====/proc/spl/kmem/slab======================= --------------------- cache ------------------------------------------------------- ----- slab ------ ---- object ----- --- emergency --- name flags size alloc slabsize objsize total alloc max total alloc max dlock alloc max spl_zlib_workspace_cache 0x200080 0 0 2145216 268104 0 0 0 0 0 0 0 0 0 kcf_context_cache 0x00100 - 0 - 40 - - - - 0 - - - - zfs_btree_leaf_cache 0x00100 - 0 - 4096 - - - - 0 - - - - metaslab_alloc_trace_cache 0x00100 - 0 - 72 - - - - 0 - - - - brt_entry_cache 0x00100 - 0 - 168 - - - - 0 - - - - ddt_cache 0x00080 939520 703488 234880 29312 4 3 3 32 24 24 0 0 0 ddt_entry_flat_cache 0x00100 - 0 - 272 - - - - 0 - - - - ddt_entry_trad_cache 0x00100 - 0 - 456 - - - - 0 - - - - ddt_log_entry_flat_cache 0x00100 - 0 - 144 - - - - 0 - - - - ddt_log_entry_trad_cache 0x00100 - 0 - 328 - - - - 0 - - - - zio_cache 0x00100 - 0 - 1408 - - - - 0 - - - - zio_link_cache 0x00100 - 0 - 48 - - - - 0 - - - - zio_buf_comb_512 0x200102 - 512 - 512 - - - - 1 - - - - zio_buf_comb_1024 0x200102 - 6144 - 1024 - - - - 6 - - - - zio_buf_comb_1536 0x00102 - 0 - 1536 - - - - 0 - - - - zio_buf_comb_2048 0x00102 - 0 - 2048 - - - - 0 - - - - zio_buf_comb_3072 0x00102 - 0 - 3072 - - - - 0 - - - - zio_buf_comb_4096 0x00102 - 0 - 4096 - - - - 0 - - - - zio_buf_comb_6144 0x00102 - 0 - 6144 - - - - 0 - - - - zio_buf_comb_8192 0x00102 - 0 - 8192 - - - - 0 - - - - zio_buf_comb_12288 0x00102 - 0 - 12288 - - - - 0 - - - - zio_buf_comb_16384 0x00102 - 0 - 16384 - - - - 0 - - - - zio_buf_comb_24576 0x00082 0 0 233472 24576 0 0 0 0 0 0 0 0 0 zio_buf_comb_32768 0x00082 0 0 299008 32768 0 0 0 0 0 0 0 0 0 zio_buf_comb_49152 0x00082 0 0 430080 49152 0 0 0 0 0 0 0 0 0 zio_buf_comb_65536 0x00082 0 0 561152 65536 0 0 0 0 0 0 0 0 0 zio_buf_comb_98304 0x00082 0 0 823296 98304 0 0 0 0 0 0 0 0 0 zio_buf_comb_131072 0x00082 10854400 4194304 1085440 131072 10 10 46 80 32 368 0 0 0 zio_buf_comb_196608 0x00082 0 0 1609728 196608 0 0 0 0 0 0 0 0 0 zio_buf_comb_262144 0x00082 0 0 2134016 262144 0 0 0 0 0 0 0 0 0 zio_buf_comb_393216 0x00082 0 0 3182592 393216 0 0 0 0 0 0 0 0 0 zio_buf_comb_524288 0x00082 0 0 4231168 524288 0 0 0 0 0 0 0 0 0 zio_buf_comb_786432 0x00082 0 0 6328320 786432 0 0 0 0 0 0 0 0 0 zio_buf_comb_1048576 0x00082 8425472 8388608 8425472 1048576 1 1 1 8 8 8 0 0 0 zio_buf_comb_1572864 0x00082 0 0 12619776 1572864 0 0 0 0 0 0 0 0 0 zio_buf_comb_2097152 0x00082 0 0 16814080 2097152 0 0 0 0 0 0 0 0 0 zio_buf_comb_3145728 0x00082 0 0 25202688 3145728 0 0 0 0 0 0 0 0 0 zio_buf_comb_4194304 0x00082 0 0 29392896 4194304 0 0 0 0 0 0 0 0 0 zio_buf_comb_6291456 0x00082 0 0 31481856 6291456 0 0 0 0 0 0 0 0 0 zio_buf_comb_8388608 0x00082 0 0 25182208 8388608 0 0 0 0 0 0 0 0 0 zio_buf_comb_12582912 0x00082 0 0 25178112 12582912 0 0 0 0 0 0 0 0 0 zio_buf_comb_16777216 0x00082 0 0 16785408 16777216 0 0 0 0 0 0 0 0 0 lz4_cache 0x200100 - 0 - 16384 - - - - 0 - - - - abd_t 0x200100 - 1152 - 144 - - - - 8 - - - - sa_cache 0x200100 - 0 - 368 - - - - 0 - - - - dnode_t 0x200100 - 0 - 1192 - - - - 0 - - - - arc_buf_hdr_t_full 0x200100 - 2640 - 240 - - - - 11 - - - - arc_buf_hdr_t_l2only 0x00100 - 0 - 96 - - - - 0 - - - - arc_buf_t 0x00100 - 0 - 32 - - - - 0 - - - - dmu_buf_impl_t 0x00100 - 0 - 480 - - - - 0 - - - - dbuf_dirty_record_t 0x00100 - 0 - 368 - - - - 0 - - - - zil_lwb_cache 0x00100 - 0 - 440 - - - - 0 - - - - zil_zcw_cache 0x00100 - 0 - 232 - - - - 0 - - - - sio_cache_0 0x00100 - 0 - 136 - - - - 0 - - - - sio_cache_1 0x00100 - 0 - 152 - - - - 0 - - - - sio_cache_2 0x00100 - 0 - 168 - - - - 0 - - - - zap_name 0x00100 - 0 - 328 - - - - 0 - - - - zap_attr_cache 0x00100 - 0 - 288 - - - - 0 - - - - zap_name_long 0x00100 - 0 - 1096 - - - - 0 - - - - zap_attr_long_cache 0x00100 - 0 - 1056 - - - - 0 - - - - zfs_znode_cache 0x200100 - 0 - 1536 - - - - 0 - - - - zfs_znode_hold_cache 0x00100 - 0 - 136 - - - - 0 - - - - ====/proc/spl/kstat/zfs/fm======================= 9 1 0x01 5 1360 44219915833 1001475665657 name type data erpt-dropped 4 0 erpt-set-failed 4 0 fmri-set-failed 4 0 payload-set-failed 4 0 erpt-duplicates 4 0 ====/proc/spl/kstat/zfs/zil======================= 22 1 0x01 20 5440 44235445047 1001490996181 name type data zil_commit_count 4 0 zil_commit_writer_count 4 0 zil_commit_error_count 4 0 zil_commit_stall_count 4 0 zil_commit_suspend_count 4 0 zil_itx_count 4 0 zil_itx_indirect_count 4 0 zil_itx_indirect_bytes 4 0 zil_itx_copied_count 4 0 zil_itx_copied_bytes 4 0 zil_itx_needcopy_count 4 0 zil_itx_needcopy_bytes 4 0 zil_itx_metaslab_normal_count 4 0 zil_itx_metaslab_normal_bytes 4 0 zil_itx_metaslab_normal_write 4 0 zil_itx_metaslab_normal_alloc 4 0 zil_itx_metaslab_slog_count 4 0 zil_itx_metaslab_slog_bytes 4 0 zil_itx_metaslab_slog_write 4 0 zil_itx_metaslab_slog_alloc 4 0 ====/proc/spl/kstat/zfs/simd======================= kfpu_allowed 1 kfpu 1 kfpu_internal 0 __kernel_fpu 0 sse 1 sse2 1 sse3 1 ssse3 1 sse41 1 sse42 1 avx 1 avx2 0 avx512f 0 avx512cd 0 avx512er 0 avx512pf 0 avx512bw 0 avx512dq 0 avx512vl 0 avx512ifma 0 avx512vbmi 0 ymm 1 zmm 0 bmi1 0 bmi2 0 aes 1 pclmulqdq 1 movbe 0 osxsave 1 xsaves 0 xsaveopt 1 xsave 1 fxsr 1 ====/proc/spl/kstat/zfs/zstd======================= 7 1 0x01 17 4624 44218730415 1001506146580 name type data alloc_fail 4 0 alloc_fallback 4 0 compress_alloc_fail 4 0 decompress_alloc_fail 4 0 compress_level_invalid 4 0 decompress_level_invalid 4 0 decompress_header_invalid 4 0 compress_failed 4 0 decompress_failed 4 0 lz4pass_allowed 4 0 lz4pass_rejected 4 0 zstdpass_allowed 4 0 zstdpass_rejected 4 0 passignored 4 0 passignored_size 4 0 buffers 4 0 size 4 0 ====/proc/spl/kstat/zfs/dbufs======================= 19 0 0x01 -1 0 44231466570 1001513785498 dbuf | arcbuf | dnode pool objset object level blkid offset dbsize usize meta state dbholds dbc | list atype flags count asize access mru gmru mfu gmfu l2 l2_dattr l2_asize l2_comp aholds | dtype btype data_bs meta_bs bsize lvls dholds blocks dsize ====/proc/spl/kstat/zfs/dbgmsg======================= timestamp message 1789564907 ffff983698af0000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564907 ffff9836a0030000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=0 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 create pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@async_destroy=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@empty_bpobj=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@lz4_compress=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@multi_vdev_crash_dump=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_histogram=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@enabled_txg=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@hole_birth=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@extensible_dataset=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@embedded_data=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmarks=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@filesystem_limits=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_blocks=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_dnode=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@sha512=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@skein=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@edonr=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@userobj_accounting=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@encryption=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@project_quota=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_removal=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@obsolete_counts=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zpool_checkpoint=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_v2=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@allocation_classes=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@resilver_defer=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_v2=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_bookmarks=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redacted_datasets=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_written=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@log_spacemap=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@livelist=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_rebuild=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zstd_compress=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@draid=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zilsaxattr=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@head_errlog=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@blake3=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@block_cloning=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@vdev_zaps_v2=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_list_spill=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@raidz_expansion=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@fast_dedup=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_microzap=enabled 1789564908 ffff983698af0000 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-mdt1' gethrtime 93076500421 1789564908 ffff9836a00327c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-mdt1, vdev_id 0, ms_id 0, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 93078 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 1000000020000000, new_weight 700000000000001 1789564908 ffff9836a00327c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-mdt1, vdev_id 0, ms_id 1, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 93078 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001e38e38f, new_weight 700000000000001 1789564908 ffff9836a064cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-mdt1, vdev_id 0, ms_id 2, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 93095 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001c71c71d, new_weight 700000000000001 1789564908 ffff9836a0834f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-mdt1, vdev_id 0, ms_id 3, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 93172 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564908 ffff9836a0834f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-mdt1, vdev_id 0, ms_id 4, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 93172 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564908 ffff9836a0834f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-mdt1, vdev_id 0, ms_id 5, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 93172 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564908 ffff9836a0834f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-mdt1, vdev_id 0, ms_id 6, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 93172 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564908 ffff9836a0834f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-mdt1, vdev_id 0, ms_id 7, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 93173 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564908 ffff9836a0834f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-mdt1, vdev_id 0, ms_id 8, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 93174 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564908 ffff983698af0000 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=1 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 5 set lustre-mdt1 (id 54) canmount=0 1789564908 ffff9836a071a7c0 spa_history.c:295:spa_history_log_sync(): command: zpool create -o feature@longname=disabled -f -O canmount=off lustre-mdt1 /dev/vdc 1789564908 ffff9836a071a7c0 spa_history.c:311:spa_history_log_sync(): txg 6 set multihost=1 1789564908 ffff9836a071a7c0 spa_history.c:311:spa_history_log_sync(): txg 7 set feature@userobj_accounting=enabled 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 8 create lustre-mdt1/mdt1 (id 272) 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 9 set lustre-mdt1/mdt1 (id 272) canmount=0 1789564908 ffff9836a071a7c0 spa_history.c:331:spa_history_log_sync(): ioctl create 1789564908 ffff9836a071a7c0 spa_history.c:295:spa_history_log_sync(): command: zfs create -o canmount=off lustre-mdt1/mdt1 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 10 set lustre-mdt1/mdt1 (id 272) xattr=2 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 11 set lustre-mdt1/mdt1 (id 272) dnodesize=1 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 12 set lustre-mdt1/mdt1 (id 272) compression=2 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 13 set lustre-mdt1/mdt1 (id 272) lustre:sys.timeout=20 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 14 set lustre-mdt1/mdt1 (id 272) lustre:mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 15 set lustre-mdt1/mdt1 (id 272) lustre:version=1 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 16 set lustre-mdt1/mdt1 (id 272) lustre:flags=101 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 17 set lustre-mdt1/mdt1 (id 272) lustre:index=0 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 18 set lustre-mdt1/mdt1 (id 272) lustre:fsname=lustre 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 19 set lustre-mdt1/mdt1 (id 272) lustre:svname=lustre:MDT0000 1789564909 ffff9836a0718000 mmp.c:643:mmp_thread(): MMP state change pool 'lustre-mdt1': gethrtime 94077583333 last_spa_multihost 0 multihost 1 last_spa_suspended 0 suspended 0 1789564910 ffff9836a071a7c0 spa_history.c:295:spa_history_log_sync(): command: zpool set cachefile=none lustre-mdt1 1789564910 ffff9836a071a7c0 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-mdt1 1789564910 ffff9836867a27c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): UNLOADING 1789564910 ffff9836867a27c0 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-mdt1' gethrtime 95829788904 1789564918 ffff9836a0834f80 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564918 ffff98368686cf80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=0 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 create pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@async_destroy=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@empty_bpobj=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@lz4_compress=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@multi_vdev_crash_dump=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_histogram=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@enabled_txg=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@hole_birth=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@extensible_dataset=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@embedded_data=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmarks=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@filesystem_limits=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_blocks=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_dnode=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@sha512=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@skein=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@edonr=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@userobj_accounting=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@encryption=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@project_quota=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_removal=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@obsolete_counts=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zpool_checkpoint=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_v2=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@allocation_classes=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@resilver_defer=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_v2=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_bookmarks=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redacted_datasets=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_written=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@log_spacemap=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@livelist=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_rebuild=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zstd_compress=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@draid=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zilsaxattr=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@head_errlog=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@blake3=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@block_cloning=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@vdev_zaps_v2=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_list_spill=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@raidz_expansion=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@fast_dedup=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_microzap=enabled 1789564918 ffff9836a0834f80 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost1' gethrtime 103317224413 1789564918 ffff98368529cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 0, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103321 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 1000000020000000, new_weight 700000000000001 1789564918 ffff98368529cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 1, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103321 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001eeeeeef, new_weight 700000000000001 1789564918 ffff98369e464f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 2, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103346 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001dddddde, new_weight 700000000000001 1789564918 ffff9836a0030000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 3, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103394 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564918 ffff9836a0030000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 4, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103394 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564918 ffff9836a0030000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 5, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103394 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564918 ffff9836a0030000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 6, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103395 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564918 ffff9836a0030000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 7, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103395 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564918 ffff9836a0030000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 8, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103395 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564918 ffff9836a0030000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 9, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103395 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564918 ffff9836a0030000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 10, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103396 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564918 ffff9836a0030000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 11, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103396 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564918 ffff9836a0834f80 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=1 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 5 set lustre-ost1 (id 54) canmount=0 1789564918 ffff9836a062a7c0 spa_history.c:295:spa_history_log_sync(): command: zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost1 /dev/vde 1789564918 ffff9836a062a7c0 spa_history.c:311:spa_history_log_sync(): txg 6 set multihost=1 1789564918 ffff9836a062a7c0 spa_history.c:311:spa_history_log_sync(): txg 7 set feature@userobj_accounting=enabled 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 8 create lustre-ost1/ost1 (id 143) 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 9 set lustre-ost1/ost1 (id 143) canmount=0 1789564918 ffff9836a062a7c0 spa_history.c:331:spa_history_log_sync(): ioctl create 1789564918 ffff9836a062a7c0 spa_history.c:295:spa_history_log_sync(): command: zfs create -o canmount=off lustre-ost1/ost1 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 10 set lustre-ost1/ost1 (id 143) xattr=2 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 11 set lustre-ost1/ost1 (id 143) dnodesize=1 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 12 set lustre-ost1/ost1 (id 143) recordsize=1048576 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 13 set lustre-ost1/ost1 (id 143) compression=2 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 14 set lustre-ost1/ost1 (id 143) lustre:mgsnode=192.168.203.156@tcp 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 15 set lustre-ost1/ost1 (id 143) lustre:sys.timeout=20 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 16 set lustre-ost1/ost1 (id 143) lustre:autodegrade=on 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 17 set lustre-ost1/ost1 (id 143) lustre:version=1 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 18 set lustre-ost1/ost1 (id 143) lustre:flags=98 1789564919 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 19 set lustre-ost1/ost1 (id 143) lustre:index=0 1789564919 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 20 set lustre-ost1/ost1 (id 143) lustre:fsname=lustre 1789564919 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 21 set lustre-ost1/ost1 (id 143) lustre:svname=lustre:OST0000 1789564919 ffff9836a0628000 mmp.c:643:mmp_thread(): MMP state change pool 'lustre-ost1': gethrtime 104322793097 last_spa_multihost 0 multihost 1 last_spa_suspended 0 suspended 0 1789564921 ffff9836a062a7c0 spa_history.c:295:spa_history_log_sync(): command: zpool set cachefile=none lustre-ost1 1789564921 ffff9836a062a7c0 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost1 1789564921 ffff983690cccf80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): UNLOADING 1789564921 ffff983690cccf80 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost1' gethrtime 106865611620 1789564928 ffff98368686a7c0 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564928 ffff98369e4627c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=0 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 create pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@async_destroy=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@empty_bpobj=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@lz4_compress=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@multi_vdev_crash_dump=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_histogram=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@enabled_txg=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@hole_birth=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@extensible_dataset=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@embedded_data=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmarks=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@filesystem_limits=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_blocks=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_dnode=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@sha512=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@skein=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@edonr=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@userobj_accounting=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@encryption=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@project_quota=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_removal=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@obsolete_counts=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zpool_checkpoint=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_v2=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@allocation_classes=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@resilver_defer=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_v2=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_bookmarks=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redacted_datasets=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_written=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@log_spacemap=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@livelist=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_rebuild=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zstd_compress=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@draid=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zilsaxattr=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@head_errlog=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@blake3=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@block_cloning=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@vdev_zaps_v2=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_list_spill=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@raidz_expansion=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@fast_dedup=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_microzap=enabled 1789564928 ffff98368686a7c0 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost2' gethrtime 113627190732 1789564928 ffff9836a062cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 0, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113630 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 1000000020000000, new_weight 700000000000001 1789564928 ffff9836a062cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 1, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113630 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001eeeeeef, new_weight 700000000000001 1789564928 ffff9836a062a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 2, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113635 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001dddddde, new_weight 700000000000001 1789564928 ffff983698824f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 3, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113660 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564928 ffff983698824f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 4, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113660 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564928 ffff983698824f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 5, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113660 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564928 ffff983698824f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 6, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113660 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564928 ffff983698824f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 7, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113660 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564928 ffff983698824f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 8, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113660 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564928 ffff983698824f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 9, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113660 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564928 ffff983698824f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 10, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113660 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564928 ffff983698824f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 11, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113660 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564928 ffff98368686a7c0 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=1 1789564928 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 5 set lustre-ost2 (id 54) canmount=0 1789564928 ffff9836a26c0000 spa_history.c:295:spa_history_log_sync(): command: zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost2 /dev/vdf 1789564928 ffff9836a26c0000 spa_history.c:311:spa_history_log_sync(): txg 6 set multihost=1 1789564928 ffff9836a26c0000 spa_history.c:311:spa_history_log_sync(): txg 7 set feature@userobj_accounting=enabled 1789564928 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 8 create lustre-ost2/ost2 (id 74) 1789564928 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 9 set lustre-ost2/ost2 (id 74) canmount=0 1789564928 ffff9836a26c0000 spa_history.c:331:spa_history_log_sync(): ioctl create 1789564928 ffff9836a26c0000 spa_history.c:295:spa_history_log_sync(): command: zfs create -o canmount=off lustre-ost2/ost2 1789564928 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 10 set lustre-ost2/ost2 (id 74) xattr=2 1789564928 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 11 set lustre-ost2/ost2 (id 74) dnodesize=1 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 12 set lustre-ost2/ost2 (id 74) recordsize=1048576 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 13 set lustre-ost2/ost2 (id 74) compression=2 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 14 set lustre-ost2/ost2 (id 74) lustre:mgsnode=192.168.203.156@tcp 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 15 set lustre-ost2/ost2 (id 74) lustre:sys.timeout=20 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 16 set lustre-ost2/ost2 (id 74) lustre:autodegrade=on 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 17 set lustre-ost2/ost2 (id 74) lustre:version=1 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 18 set lustre-ost2/ost2 (id 74) lustre:flags=98 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 19 set lustre-ost2/ost2 (id 74) lustre:index=1 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 20 set lustre-ost2/ost2 (id 74) lustre:fsname=lustre 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 21 set lustre-ost2/ost2 (id 74) lustre:svname=lustre:OST0001 1789564929 ffff9836a26c4f80 mmp.c:643:mmp_thread(): MMP state change pool 'lustre-ost2': gethrtime 114628714815 last_spa_multihost 0 multihost 1 last_spa_suspended 0 suspended 0 1789564931 ffff9836a26c0000 spa_history.c:295:spa_history_log_sync(): command: zpool set cachefile=none lustre-ost2 1789564931 ffff9836a26c0000 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost2 1789564931 ffff9836a2750000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): UNLOADING 1789564931 ffff9836a2750000 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost2' gethrtime 116896679732 1789564951 ffff983689148000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564951 ffff983689148000 spa.c:6929:spa_tryimport(): spa_tryimport: importing lustre-mdt1 1789564951 ffff983689148000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983689148000-lustre-mdt1, config trusted): LOADING 1789564951 ffff983690574f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=1 1789564951 ffff983689148000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': best uberblock found for spa $import-ffff983689148000-lustre-mdt1. txg 32 1789564951 ffff983689148000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983689148000-lustre-mdt1, config untrusted): using uberblock with txg=32 1789564951 ffff983690574f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=1 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading checkpoint txg 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading indirect vdev metadata 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Checking feature flags 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading special MOS directories 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading properties 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading AUX vdevs 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading vdev metadata 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading dedup tables 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading BRT 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying Log Devices 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying pool data 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Calculating deflated space 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Starting import 1789564951 ffff983689148000 spa.c:9246:spa_async_request(): spa=$import-ffff983689148000-lustre-mdt1 async request task=2048 1789564951 ffff983689148000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983689148000-lustre-mdt1, config trusted): LOADED 1789564951 ffff983689148000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983689148000-lustre-mdt1, config trusted): UNLOADING 1789564951 ffff983689148000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564951 ffff983689148000 spa.c:6774:spa_import(): spa_import: importing lustre-mdt1 1789564951 ffff983689148000 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): LOADING 1789564951 ffff9836989f0000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=1 1789564951 ffff983689148000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': best uberblock found for spa lustre-mdt1. txg 32 1789564951 ffff983689148000 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config untrusted): using uberblock with txg=32 1789564951 ffff9836989f0000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=0 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading checkpoint txg 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading indirect vdev metadata 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Checking feature flags 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading special MOS directories 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading properties 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading AUX vdevs 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading vdev metadata 1789564951 ffff983689148000 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): Read 1 log space maps (1 total blocks - blksz = 131072 bytes) in 1 ms 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading dedup tables 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading BRT 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying Log Devices 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying pool data 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Calculating deflated space 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Starting import 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Claiming ZIL blocks 1789564951 ffff983689148000 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-mdt1' gethrtime 136516045158 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Syncing ZIL claims 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Updating configs 1789564951 ffff983689148000 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=1 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Starting resilvers 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Restarting device removals 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Cleaning up inconsistent objsets 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Cleaning up temporary userrefs 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Restarting initialize 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Restarting TRIM 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Finished importing 1789564951 ffff983689148000 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=2048 1789564951 ffff983689148000 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): LOADED 1789564951 ffff983686868000 spa_history.c:311:spa_history_log_sync(): txg 34 open pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564951 ffff983686868000 spa_history.c:311:spa_history_log_sync(): txg 34 set failmode=2 1789564951 ffff98368529cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 34, spa lustre-mdt1, vdev_id 0, ms_id 3, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 136544 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564951 ffff98368529cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 34, spa lustre-mdt1, vdev_id 0, ms_id 4, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 136544 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564951 ffff98368529cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 34, spa lustre-mdt1, vdev_id 0, ms_id 5, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 136544 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564951 ffff9836a062cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 6, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 136625 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564951 ffff9836a062cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 7, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 136625 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564951 ffff9836a062cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 8, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 136625 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564951 ffff9836a062cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 0, smp_length 664, unflushed_allocs 0, unflushed_frees 14336, freed 0, defer 12288 + 2048, unloaded time 136625 ms, loading_time 0 ms, ms_max_size 268157952, max size error 268153856, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564951 ffff9836a062cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 1, smp_length 720, unflushed_allocs 0, unflushed_frees 2048, freed 0, defer 12288 + 2048, unloaded time 136625 ms, loading_time 0 ms, ms_max_size 268157952, max size error 268153856, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564951 ffff9836a062cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 2, smp_length 584, unflushed_allocs 2048, unflushed_frees 18944, freed 0, defer 12288 + 2048, unloaded time 136625 ms, loading_time 2 ms, ms_max_size 268183040, max size error 268178944, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564951 ffff983689148000 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=32 1789564951 ffff983686868000 spa_history.c:311:spa_history_log_sync(): txg 37 import pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564954 ffff983686868000 spa_history.c:295:spa_history_log_sync(): command: zpool import -f -o cachefile=none -o failmode=panic -d /dev lustre-mdt1 1789564954 ffff983686868000 spa_history.c:305:spa_history_log_sync(): txg 39 set lustre-mdt1/mdt1 (id 272) lustre:mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity 1789564954 ffff983686868000 spa_history.c:305:spa_history_log_sync(): txg 40 set lustre-mdt1/mdt1 (id 272) lustre:sys.timeout=20 1789564954 ffff983686868000 spa_history.c:305:spa_history_log_sync(): txg 41 set lustre-mdt1/mdt1 (id 272) lustre:version=1 1789564954 ffff983686868000 spa_history.c:305:spa_history_log_sync(): txg 42 set lustre-mdt1/mdt1 (id 272) lustre:flags=37 1789564954 ffff983686868000 spa_history.c:305:spa_history_log_sync(): txg 43 set lustre-mdt1/mdt1 (id 272) lustre:index=0 1789564954 ffff983686868000 spa_history.c:305:spa_history_log_sync(): txg 44 set lustre-mdt1/mdt1 (id 272) lustre:fsname=lustre 1789564954 ffff983686868000 spa_history.c:305:spa_history_log_sync(): txg 45 set lustre-mdt1/mdt1 (id 272) lustre:svname=lustre:MDT0000 1789564957 ffff983686868000 spa_history.c:305:spa_history_log_sync(): txg 65 set lustre-mdt1/mdt1 (id 272) lustre:svname=lustre-MDT0000 1789564968 ffff983683558000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564968 ffff983683558000 spa.c:6929:spa_tryimport(): spa_tryimport: importing lustre-ost1 1789564968 ffff983683558000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983683558000-lustre-ost1, config trusted): LOADING 1789564968 ffff98369898cf80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=1 1789564968 ffff983683558000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': best uberblock found for spa $import-ffff983683558000-lustre-ost1. txg 34 1789564968 ffff983683558000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983683558000-lustre-ost1, config untrusted): using uberblock with txg=34 1789564968 ffff98369898cf80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=1 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading checkpoint txg 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading indirect vdev metadata 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Checking feature flags 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading special MOS directories 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading properties 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading AUX vdevs 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading vdev metadata 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading dedup tables 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading BRT 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying Log Devices 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying pool data 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Calculating deflated space 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Starting import 1789564968 ffff983683558000 spa.c:9246:spa_async_request(): spa=$import-ffff983683558000-lustre-ost1 async request task=2048 1789564968 ffff983683558000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983683558000-lustre-ost1, config trusted): LOADED 1789564968 ffff983683558000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983683558000-lustre-ost1, config trusted): UNLOADING 1789564968 ffff983683558000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564968 ffff983683558000 spa.c:6774:spa_import(): spa_import: importing lustre-ost1 1789564968 ffff983683558000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): LOADING 1789564968 ffff98369895a7c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=1 1789564968 ffff983683558000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': best uberblock found for spa lustre-ost1. txg 34 1789564968 ffff983683558000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config untrusted): using uberblock with txg=34 1789564968 ffff98369895a7c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=0 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading checkpoint txg 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading indirect vdev metadata 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Checking feature flags 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading special MOS directories 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading properties 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading AUX vdevs 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading vdev metadata 1789564968 ffff983683558000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): Read 1 log space maps (1 total blocks - blksz = 131072 bytes) in 2 ms 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading dedup tables 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading BRT 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying Log Devices 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying pool data 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Calculating deflated space 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Starting import 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Claiming ZIL blocks 1789564968 ffff983683558000 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost1' gethrtime 153397105110 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Syncing ZIL claims 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Updating configs 1789564968 ffff983683558000 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=1 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Starting resilvers 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Restarting device removals 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Cleaning up inconsistent objsets 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Cleaning up temporary userrefs 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Restarting initialize 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Restarting TRIM 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Finished importing 1789564968 ffff983683558000 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=2048 1789564968 ffff983683558000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): LOADED 1789564968 ffff9836b6018000 spa_history.c:311:spa_history_log_sync(): txg 36 open pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564968 ffff9836b6018000 spa_history.c:311:spa_history_log_sync(): txg 36 set failmode=2 1789564968 ffff9836aecb8000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 36, spa lustre-ost1, vdev_id 0, ms_id 3, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153421 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb8000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 36, spa lustre-ost1, vdev_id 0, ms_id 4, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153421 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb8000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 36, spa lustre-ost1, vdev_id 0, ms_id 5, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153421 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb4f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost1, vdev_id 0, ms_id 6, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153489 ms, loading_time 2 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb4f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost1, vdev_id 0, ms_id 7, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153491 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb4f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost1, vdev_id 0, ms_id 8, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153491 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb4f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost1, vdev_id 0, ms_id 9, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153491 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb4f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost1, vdev_id 0, ms_id 10, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153491 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb4f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost1, vdev_id 0, ms_id 11, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153491 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb4f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost1, vdev_id 0, ms_id 12, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153491 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb4f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost1, vdev_id 0, ms_id 13, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153491 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb4f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost1, vdev_id 0, ms_id 14, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153491 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff983683558000 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=32 1789564968 ffff9836b6018000 spa_history.c:311:spa_history_log_sync(): txg 39 import pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564970 ffff9836b6018000 spa_history.c:295:spa_history_log_sync(): command: zpool import -f -o cachefile=none -o failmode=panic -d /dev lustre-ost1 1789564970 ffff9836b6018000 spa_history.c:305:spa_history_log_sync(): txg 41 set lustre-ost1/ost1 (id 143) lustre:sys.timeout=20 1789564970 ffff9836b6018000 spa_history.c:305:spa_history_log_sync(): txg 42 set lustre-ost1/ost1 (id 143) lustre:autodegrade=on 1789564971 ffff9836b6018000 spa_history.c:305:spa_history_log_sync(): txg 43 set lustre-ost1/ost1 (id 143) lustre:mgsnode=192.168.203.156@tcp 1789564971 ffff9836b6018000 spa_history.c:305:spa_history_log_sync(): txg 44 set lustre-ost1/ost1 (id 143) lustre:version=1 1789564971 ffff9836b6018000 spa_history.c:305:spa_history_log_sync(): txg 45 set lustre-ost1/ost1 (id 143) lustre:flags=34 1789564971 ffff9836b6018000 spa_history.c:305:spa_history_log_sync(): txg 46 set lustre-ost1/ost1 (id 143) lustre:index=0 1789564971 ffff9836b6018000 spa_history.c:305:spa_history_log_sync(): txg 47 set lustre-ost1/ost1 (id 143) lustre:fsname=lustre 1789564971 ffff9836b6018000 spa_history.c:305:spa_history_log_sync(): txg 48 set lustre-ost1/ost1 (id 143) lustre:svname=lustre:OST0000 1789564971 ffff9836b6018000 spa_history.c:305:spa_history_log_sync(): txg 50 set lustre-ost1/ost1 (id 143) lustre:svname=lustre-OST0000 1789564981 ffff9836b6018000 spa_history.c:311:spa_history_log_sync(): txg 53 trim vdev=/dev/vde1 activated 1789564981 ffff9836ae96a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 56, spa lustre-ost1, vdev_id 0, ms_id 0, smp_length 800, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 166315 ms, loading_time 0 ms, ms_max_size 268150272, max size error 268141568, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564981 ffff9836b6018000 spa_history.c:331:spa_history_log_sync(): ioctl trim 1789564981 ffff9836b6018000 spa_history.c:295:spa_history_log_sync(): command: zpool trim lustre-ost1 1789564981 ffff9836ae96a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 59, spa lustre-ost1, vdev_id 0, ms_id 1, smp_length 856, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 166378 ms, loading_time 0 ms, ms_max_size 268150272, max size error 268141568, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564981 ffff9836ae96a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 62, spa lustre-ost1, vdev_id 0, ms_id 2, smp_length 712, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 166419 ms, loading_time 0 ms, ms_max_size 268175360, max size error 268161536, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564981 ffff9836b6018000 spa_history.c:311:spa_history_log_sync(): txg 102 trim vdev=/dev/vde1 complete 1789564983 ffff983688a54f80 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564983 ffff983688a54f80 spa.c:6929:spa_tryimport(): spa_tryimport: importing lustre-ost2 1789564983 ffff983688a54f80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983688a54f80-lustre-ost2, config trusted): LOADING 1789564983 ffff9836a0838000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=1 1789564983 ffff983688a54f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': best uberblock found for spa $import-ffff983688a54f80-lustre-ost2. txg 34 1789564983 ffff983688a54f80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983688a54f80-lustre-ost2, config untrusted): using uberblock with txg=34 1789564983 ffff9836a0838000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=1 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading checkpoint txg 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading indirect vdev metadata 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Checking feature flags 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading special MOS directories 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading properties 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading AUX vdevs 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading vdev metadata 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading dedup tables 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading BRT 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying Log Devices 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying pool data 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Calculating deflated space 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Starting import 1789564983 ffff983688a54f80 spa.c:9246:spa_async_request(): spa=$import-ffff983688a54f80-lustre-ost2 async request task=2048 1789564983 ffff983688a54f80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983688a54f80-lustre-ost2, config trusted): LOADED 1789564983 ffff983688a54f80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983688a54f80-lustre-ost2, config trusted): UNLOADING 1789564984 ffff983688a54f80 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564984 ffff983688a54f80 spa.c:6774:spa_import(): spa_import: importing lustre-ost2 1789564984 ffff983688a54f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): LOADING 1789564984 ffff983685ad27c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=1 1789564984 ffff983688a54f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': best uberblock found for spa lustre-ost2. txg 34 1789564984 ffff983688a54f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config untrusted): using uberblock with txg=34 1789564984 ffff983685ad27c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=0 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading checkpoint txg 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading indirect vdev metadata 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Checking feature flags 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading special MOS directories 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading properties 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading AUX vdevs 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading vdev metadata 1789564984 ffff983688a54f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): Read 1 log space maps (1 total blocks - blksz = 131072 bytes) in 0 ms 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading dedup tables 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading BRT 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying Log Devices 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying pool data 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Calculating deflated space 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Starting import 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Claiming ZIL blocks 1789564984 ffff983688a54f80 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost2' gethrtime 169160411748 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Syncing ZIL claims 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Updating configs 1789564984 ffff983688a54f80 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=1 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Starting resilvers 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Restarting device removals 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Cleaning up inconsistent objsets 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Cleaning up temporary userrefs 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Restarting initialize 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Restarting TRIM 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Finished importing 1789564984 ffff983688a54f80 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=2048 1789564984 ffff983688a54f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): LOADED 1789564984 ffff9836ae924f80 spa_history.c:311:spa_history_log_sync(): txg 36 open pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564984 ffff9836ae924f80 spa_history.c:311:spa_history_log_sync(): txg 36 set failmode=2 1789564984 ffff9836bf40a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 36, spa lustre-ost2, vdev_id 0, ms_id 3, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169177 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bf40a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 36, spa lustre-ost2, vdev_id 0, ms_id 4, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169177 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bf40a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 36, spa lustre-ost2, vdev_id 0, ms_id 5, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169177 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bfe227c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost2, vdev_id 0, ms_id 6, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169235 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bfe227c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost2, vdev_id 0, ms_id 7, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169236 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bfe227c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost2, vdev_id 0, ms_id 8, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169236 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bfe227c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost2, vdev_id 0, ms_id 9, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169236 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bfe227c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost2, vdev_id 0, ms_id 10, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169236 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bfe227c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost2, vdev_id 0, ms_id 11, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169236 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bfe227c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost2, vdev_id 0, ms_id 12, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169236 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bfe227c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost2, vdev_id 0, ms_id 13, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169236 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bfe227c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost2, vdev_id 0, ms_id 14, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169236 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff983688a54f80 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=32 1789564984 ffff9836ae924f80 spa_history.c:311:spa_history_log_sync(): txg 39 import pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564986 ffff9836ae924f80 spa_history.c:295:spa_history_log_sync(): command: zpool import -f -o cachefile=none -o failmode=panic -d /dev lustre-ost2 1789564986 ffff9836ae924f80 spa_history.c:305:spa_history_log_sync(): txg 41 set lustre-ost2/ost2 (id 74) lustre:autodegrade=on 1789564986 ffff9836ae924f80 spa_history.c:305:spa_history_log_sync(): txg 42 set lustre-ost2/ost2 (id 74) lustre:sys.timeout=20 1789564986 ffff9836ae924f80 spa_history.c:305:spa_history_log_sync(): txg 43 set lustre-ost2/ost2 (id 74) lustre:mgsnode=192.168.203.156@tcp 1789564986 ffff9836ae924f80 spa_history.c:305:spa_history_log_sync(): txg 44 set lustre-ost2/ost2 (id 74) lustre:version=1 1789564986 ffff9836ae924f80 spa_history.c:305:spa_history_log_sync(): txg 45 set lustre-ost2/ost2 (id 74) lustre:flags=34 1789564986 ffff9836ae924f80 spa_history.c:305:spa_history_log_sync(): txg 46 set lustre-ost2/ost2 (id 74) lustre:index=1 1789564987 ffff9836ae924f80 spa_history.c:305:spa_history_log_sync(): txg 47 set lustre-ost2/ost2 (id 74) lustre:fsname=lustre 1789564987 ffff9836ae924f80 spa_history.c:305:spa_history_log_sync(): txg 48 set lustre-ost2/ost2 (id 74) lustre:svname=lustre:OST0001 1789564987 ffff9836ae924f80 spa_history.c:305:spa_history_log_sync(): txg 50 set lustre-ost2/ost2 (id 74) lustre:svname=lustre-OST0001 1789564998 ffff9836ae924f80 spa_history.c:311:spa_history_log_sync(): txg 54 trim vdev=/dev/vdf1 activated 1789564998 ffff9836bf74a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 57, spa lustre-ost2, vdev_id 0, ms_id 0, smp_length 768, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 183998 ms, loading_time 0 ms, ms_max_size 268146688, max size error 268138496, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564999 ffff9836ae924f80 spa_history.c:331:spa_history_log_sync(): ioctl trim 1789564999 ffff9836ae924f80 spa_history.c:295:spa_history_log_sync(): command: zpool trim lustre-ost2 1789564999 ffff9836bf74a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 60, spa lustre-ost2, vdev_id 0, ms_id 1, smp_length 856, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 184076 ms, loading_time 0 ms, ms_max_size 268146688, max size error 268138496, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564999 ffff9836bf74a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 63, spa lustre-ost2, vdev_id 0, ms_id 2, smp_length 744, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 184169 ms, loading_time 0 ms, ms_max_size 268171776, max size error 268161024, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564999 ffff9836ae924f80 spa_history.c:311:spa_history_log_sync(): txg 103 trim vdev=/dev/vdf1 complete 1789565061 ffff983686868000 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-mdt1 1789565061 ffff9836bf4127c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): UNLOADING 1789565061 ffff9836bf4127c0 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-mdt1' gethrtime 246636625454 1789565076 ffff9836b6018000 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost1 1789565076 ffff9836b9cca7c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): UNLOADING 1789565076 ffff9836b9cca7c0 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost1' gethrtime 261452256025 1789565080 ffff9836ae924f80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost2 1789565081 ffff983687c74f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): UNLOADING 1789565081 ffff983687c74f80 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost2' gethrtime 266303262105 ====/proc/spl/kstat/zfs/dmu_tx======================= 16 1 0x01 13 3536 44223952394 1001613969595 name type data dmu_tx_assigned 4 1548 dmu_tx_delay 4 0 dmu_tx_error 4 0 dmu_tx_suspended 4 0 dmu_tx_group 4 0 dmu_tx_memory_reserve 4 0 dmu_tx_memory_reclaim 4 0 dmu_tx_dirty_throttle 4 0 dmu_tx_dirty_delay 4 0 dmu_tx_dirty_over_max 4 0 dmu_tx_dirty_frees_delay 4 0 dmu_tx_wrlog_delay 4 0 dmu_tx_quota 4 0 ====/proc/spl/kstat/zfs/abdstats======================= 13 1 0x01 21 5712 44222689094 1001625508800 name type data struct_size 4 1152 linear_cnt 4 7 linear_data_size 4 6656 scatter_cnt 4 1 scatter_data_size 4 4096 scatter_chunk_waste 4 0 scatter_order_0 4 0 scatter_order_1 4 0 scatter_order_2 4 0 scatter_order_3 4 0 scatter_order_4 4 0 scatter_order_5 4 0 scatter_order_6 4 0 scatter_order_7 4 0 scatter_order_8 4 0 scatter_order_9 4 0 scatter_order_10 4 0 scatter_page_multi_chunk 4 1 scatter_page_multi_zone 4 0 scatter_page_alloc_retry 4 0 scatter_sg_table_retry 4 0 ====/proc/spl/kstat/zfs/arcstats======================= 18 1 0x01 147 39984 44228655775 1001657498598 name type data hits 4 65018 iohits 4 8 misses 4 138 demand_data_hits 4 2341 demand_data_iohits 4 0 demand_data_misses 4 0 demand_metadata_hits 4 62674 demand_metadata_iohits 4 5 demand_metadata_misses 4 133 prefetch_data_hits 4 0 prefetch_data_iohits 4 0 prefetch_data_misses 4 0 prefetch_metadata_hits 4 3 prefetch_metadata_iohits 4 3 prefetch_metadata_misses 4 5 mru_hits 4 45610 mru_ghost_hits 4 0 mfu_hits 4 19408 mfu_ghost_hits 4 0 uncached_hits 4 0 deleted 4 2606 mutex_miss 4 0 access_skip 4 0 evict_skip 4 4308 evict_not_enough 4 0 evict_l2_cached 4 0 evict_l2_eligible 4 156719104 evict_l2_eligible_mfu 4 3683328 evict_l2_eligible_mru 4 153035776 evict_l2_ineligible 4 20480 evict_l2_skip 4 0 hash_elements 4 7 hash_elements_max 4 7 hash_collisions 4 16 hash_chains 4 0 hash_chain_max 4 1 meta 4 1073741824 pd 4 2147483648 pm 4 2147483648 c 4 121016704 c_min 4 121016704 c_max 4 2798792704 size 4 9296 compressed_size 4 6656 uncompressed_size 4 790528 overhead_size 4 0 hdr_size 4 2640 data_size 4 0 metadata_size 4 6656 dbuf_size 4 0 dnode_size 4 0 bonus_size 4 0 anon_size 4 0 anon_data 4 0 anon_metadata 4 0 anon_evictable_data 4 0 anon_evictable_metadata 4 0 mru_size 4 6656 mru_data 4 0 mru_metadata 4 6656 mru_evictable_data 4 0 mru_evictable_metadata 4 6656 mru_ghost_size 4 0 mru_ghost_data 4 0 mru_ghost_metadata 4 0 mru_ghost_evictable_data 4 0 mru_ghost_evictable_metadata 4 0 mfu_size 4 0 mfu_data 4 0 mfu_metadata 4 0 mfu_evictable_data 4 0 mfu_evictable_metadata 4 0 mfu_ghost_size 4 0 mfu_ghost_data 4 0 mfu_ghost_metadata 4 0 mfu_ghost_evictable_data 4 0 mfu_ghost_evictable_metadata 4 0 uncached_size 4 0 uncached_data 4 0 uncached_metadata 4 0 uncached_evictable_data 4 0 uncached_evictable_metadata 4 0 l2_hits 4 0 l2_misses 4 0 l2_prefetch_asize 4 0 l2_mru_asize 4 0 l2_mfu_asize 4 0 l2_bufc_data_asize 4 0 l2_bufc_metadata_asize 4 0 l2_feeds 4 0 l2_rw_clash 4 0 l2_read_bytes 4 0 l2_write_bytes 4 0 l2_writes_sent 4 0 l2_writes_done 4 0 l2_writes_error 4 0 l2_writes_lock_retry 4 0 l2_evict_lock_retry 4 0 l2_evict_reading 4 0 l2_evict_l1cached 4 0 l2_free_on_write 4 0 l2_abort_lowmem 4 0 l2_cksum_bad 4 0 l2_io_error 4 0 l2_size 4 0 l2_asize 4 0 l2_hdr_size 4 0 l2_log_blk_writes 4 0 l2_log_blk_avg_asize 4 0 l2_log_blk_asize 4 0 l2_log_blk_count 4 0 l2_data_to_meta_ratio 4 0 l2_rebuild_success 4 0 l2_rebuild_unsupported 4 0 l2_rebuild_io_errors 4 0 l2_rebuild_dh_errors 4 0 l2_rebuild_cksum_lb_errors 4 0 l2_rebuild_lowmem 4 0 l2_rebuild_size 4 0 l2_rebuild_asize 4 0 l2_rebuild_bufs 4 0 l2_rebuild_bufs_precached 4 0 l2_rebuild_log_blks 4 0 memory_throttle_count 4 0 memory_direct_count 4 0 memory_indirect_count 4 0 memory_all_bytes 4 3872534528 memory_free_bytes 4 3395653632 memory_available_bytes 3 3214901888 arc_no_grow 4 0 arc_tempreserve 4 0 arc_loaned_bytes 4 0 arc_prune 4 0 arc_meta_used 4 9296 arc_dnode_limit 4 279879270 async_upgrade_sync 4 6 predictive_prefetch 4 11 demand_hit_predictive_prefetch 4 3 demand_iohit_predictive_prefetch 4 5 prescient_prefetch 4 0 demand_hit_prescient_prefetch 4 0 demand_iohit_prescient_prefetch 4 0 arc_need_free 4 0 arc_sys_free 4 180751744 arc_raw_size 4 0 cached_only_in_progress 4 0 abd_chunk_waste_size 4 0 ====/proc/spl/kstat/zfs/brtstats======================= 11 1 0x01 10 2720 44220518622 1001673764219 name type data addref_entry_not_on_disk 4 0 addref_entry_on_disk 4 0 decref_entry_in_memory 4 0 decref_entry_loaded_from_disk 4 0 decref_entry_not_in_memory 4 0 decref_entry_read_lost_race 4 0 decref_entry_still_referenced 4 0 decref_free_data_later 4 0 decref_free_data_now 4 0 decref_no_entry 4 0 ====/proc/spl/kstat/zfs/dbufstats======================= 21 1 0x01 44 11968 44233602548 1001683880639 name type data cache_count 4 0 cache_size_bytes 4 0 cache_size_bytes_max 4 37843440 cache_target_bytes 4 3781772 cache_lowater_bytes 4 3403595 cache_hiwater_bytes 4 4159949 cache_total_evicts 4 2772 cache_level_0 4 0 cache_level_1 4 0 cache_level_2 4 0 cache_level_3 4 0 cache_level_4 4 0 cache_level_5 4 0 cache_level_6 4 0 cache_level_7 4 0 cache_level_8 4 0 cache_level_9 4 0 cache_level_10 4 0 cache_level_11 4 0 cache_level_0_bytes 4 0 cache_level_1_bytes 4 0 cache_level_2_bytes 4 0 cache_level_3_bytes 4 0 cache_level_4_bytes 4 0 cache_level_5_bytes 4 0 cache_level_6_bytes 4 0 cache_level_7_bytes 4 0 cache_level_8_bytes 4 0 cache_level_9_bytes 4 0 cache_level_10_bytes 4 0 cache_level_11_bytes 4 0 hash_hits 4 118850 hash_misses 4 131 hash_collisions 4 913 hash_elements 4 0 hash_chains 4 0 hash_chain_max 4 1 hash_insert_race 4 0 hash_table_count 4 65536 hash_mutex_count 4 8192 metadata_cache_count 4 0 metadata_cache_size_bytes 4 0 metadata_cache_size_bytes_max 4 1004544 metadata_cache_overflow 4 0 ====/proc/spl/kstat/zfs/zio_stats======================= 12 1 0x01 4 1088 44220927187 1001692404310 name type data total_allocations 4 5079 alloc_class_fallbacks 4 0 gang_writes 4 0 gang_multilevel 4 0 ====/proc/spl/kstat/zfs/dnodestats======================= 14 1 0x01 28 7616 44223688871 1001703282646 name type data dnode_hold_dbuf_hold 4 0 dnode_hold_dbuf_read 4 0 dnode_hold_alloc_hits 4 46977 dnode_hold_alloc_misses 4 0 dnode_hold_alloc_interior 4 0 dnode_hold_alloc_lock_retry 4 0 dnode_hold_alloc_lock_misses 4 0 dnode_hold_alloc_type_none 4 0 dnode_hold_free_hits 4 1495 dnode_hold_free_misses 4 12 dnode_hold_free_lock_misses 4 0 dnode_hold_free_lock_retry 4 0 dnode_hold_free_overflow 4 0 dnode_hold_free_refcount 4 8 dnode_free_interior_lock_retry 4 0 dnode_allocate 4 1522 dnode_reallocate 4 0 dnode_buf_evict 4 153 dnode_alloc_next_chunk 4 54 dnode_alloc_race 4 0 dnode_alloc_next_block 4 9 dnode_move_invalid 4 0 dnode_move_recheck1 4 0 dnode_move_recheck2 4 0 dnode_move_special 4 0 dnode_move_handle 4 0 dnode_move_rwlock 4 0 dnode_move_active 4 0 ====/proc/spl/kstat/zfs/zfetchstats======================= 15 1 0x01 8 2176 44223946729 1001710916690 name type data hits 4 307 future 4 0 stride 4 317 past 4 46 misses 4 338 max_streams 4 0 io_issued 4 0 io_active 4 0 ====/proc/spl/kstat/zfs/chksum_bench======================= 26 0 0x01 -1 0 47562547060 1001721039986 implementation 1k 4k 16k 64k 256k 1m 4m 16m edonr-generic 352 409 470 180 181 278 440 359 skein-generic 205 264 208 204 188 196 259 185 sha256-generic 84 19 44 31 40 39 57 48 sha256-x64 110 40 33 42 90 66 71 69 sha256-ssse3 141 160 42 80 57 83 101 72 sha256-avx 155 129 171 83 69 67 143 90 sha512-generic 35 99 45 92 49 73 74 101 sha512-x64 161 168 165 100 102 98 119 102 sha512-avx 51 116 57 114 68 79 107 189 blake3-generic 48 56 163 170 176 148 165 141 blake3-sse2 315 242 104 119 207 314 324 391 blake3-sse41 316 698 811 102 210 269 454 446 ====/proc/spl/kstat/zfs/metaslab_stats======================= 10 1 0x01 4 1088 44220175427 1001730323331 name type data trace_over_limit 4 0 reload_tree 4 163 too_many_tries 4 0 try_hard 4 0 ====/proc/spl/kstat/zfs/import_progress======================= pool_guid load_state multihost_secs max_txg pool_name notes ====/proc/spl/kstat/zfs/fletcher_4_bench======================= 5 0 0x01 -1 0 44218443417 1001757588894 implementation native byteswap scalar 2064081289 1824555237 superscalar 2018897513 2092902361 superscalar4 2546836783 1423910663 sse2 1535182934 875903275 ssse3 1514363020 485203016 fastest superscalar4 superscalar ====/proc/spl/kstat/zfs/vdev_raidz_bench======================= 24 0 0x01 -1 0 44383075150 1001774132596 implementation gen_p gen_pq gen_pqr rec_p rec_q rec_r rec_pq rec_pr rec_qr rec_pqr original 274940270 49569462 17427272 397700344 54523623 5044416 30488481 3431962 4578729 2313431 scalar 551317509 19147579 12688416 528146237 143198653 104140273 94552858 51944066 17059263 12276769 sse2 833936931 120236488 73685945 841011133 126512563 98388461 50660197 127243085 91389914 34146372 ssse3 91299792 16014430 43329649 33935712 447761831 117743985 17272888 226399796 30170954 36342829 fastest sse2 sse2 sse2 sse2 ssse3 ssse3 scalar ssse3 sse2 ssse3 ====/proc/spl/kstat/zfs/vdev_mirror_stats======================= 23 1 0x01 7 1904 44235460022 1001787655882 name type data rotating_linear 4 0 rotating_offset 4 0 rotating_seek 4 0 non_rotating_linear 4 0 non_rotating_seek 4 0 preferred_found 4 0 preferred_not_found 4 138 ====/proc/spl/kstat/taskq/summary======================= 3 0 0x01 1 0 42541979494 1001795888466 | threads | tasks on queue taskq name | tot [act idl] max | pend [ norm high] dly -------------------- | ----------------- | ----------------------- z_vdev_file.0 | 1 [ 0 1] 16 | 0 [ 0 0] 0 dbu_evict.0 | 1 [ 0 1] 1 | 0 [ 0 0] 0 arc_prune.0 | 1 [ 0 1] 1 | 0 [ 0 0] 0 zvol_tq-0.0 | 1 [ 0 1] 32 | 0 [ 0 0] 0 spl_kmem_cache.0 | 1 [ 0 1] 4 | 0 [ 0 0] 0 spl_dynamic_taskq.0 | 1 [ 0 1] 1 | 0 [ 0 0] 0 spl_delay_taskq.0 | 1 [ 0 1] 4 | 0 [ 0 0] 0 spl_system_taskq.0 | 2 [ 0 2] 64 | 0 [ 0 0] 0 ====/proc/spl/kstat/taskq/arc_prune.0======================= 17 1 0x01 23 6256 44228629989 1001803644644 name type data threads_max 4 1 entry_pool_min 4 100 entry_pool_max 4 2147483647 threads_active 4 0 threads_idle 4 1 threads_total 4 1 tasks_pending 4 0 tasks_priority 4 0 tasks_total 4 0 tasks_delayed 4 0 entries_free 4 100 threads_created 4 1 threads_destroyed 4 0 tasks_dispatched 4 0 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 0 tasks_executed_priority 4 0 tasks_executed 4 0 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 0 thread_wakeups_nowork 4 0 thread_sleeps 4 1 ====/proc/spl/kstat/taskq/dbu_evict.0======================= 20 1 0x01 23 6256 44233210083 1001810384084 name type data threads_max 4 1 entry_pool_min 4 0 entry_pool_max 4 0 threads_active 4 0 threads_idle 4 1 threads_total 4 1 tasks_pending 4 0 tasks_priority 4 0 tasks_total 4 0 tasks_delayed 4 0 entries_free 4 0 threads_created 4 1 threads_destroyed 4 0 tasks_dispatched 4 762 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 762 tasks_executed_priority 4 0 tasks_executed 4 762 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 418 thread_wakeups_nowork 4 0 thread_sleeps 4 419 ====/proc/spl/kstat/taskq/zvol_tq-0.0======================= 8 1 0x01 23 6256 44219887982 1001818291233 name type data threads_max 4 32 entry_pool_min 4 32 entry_pool_max 4 2147483647 threads_active 4 0 threads_idle 4 1 threads_total 4 1 tasks_pending 4 0 tasks_priority 4 0 tasks_total 4 0 tasks_delayed 4 0 entries_free 4 32 threads_created 4 1 threads_destroyed 4 0 tasks_dispatched 4 0 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 0 tasks_executed_priority 4 0 tasks_executed 4 0 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 0 thread_wakeups_nowork 4 0 thread_sleeps 4 1 ====/proc/spl/kstat/taskq/z_vdev_file.0======================= 25 1 0x01 23 6256 44384135828 1001830189370 name type data threads_max 4 16 entry_pool_min 4 4 entry_pool_max 4 2147483647 threads_active 4 0 threads_idle 4 1 threads_total 4 1 tasks_pending 4 0 tasks_priority 4 0 tasks_total 4 0 tasks_delayed 4 0 entries_free 4 0 threads_created 4 1 threads_destroyed 4 0 tasks_dispatched 4 0 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 0 tasks_executed_priority 4 0 tasks_executed 4 0 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 0 thread_wakeups_nowork 4 0 thread_sleeps 4 1 ====/proc/spl/kstat/taskq/spl_kmem_cache.0======================= 4 1 0x01 23 6256 42542848017 1001835103315 name type data threads_max 4 4 entry_pool_min 4 32 entry_pool_max 4 2147483647 threads_active 4 0 threads_idle 4 1 threads_total 4 1 tasks_pending 4 0 tasks_priority 4 0 tasks_total 4 0 tasks_delayed 4 0 entries_free 4 32 threads_created 4 1 threads_destroyed 4 0 tasks_dispatched 4 97 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 97 tasks_executed_priority 4 0 tasks_executed 4 97 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 97 thread_wakeups_nowork 4 0 thread_sleeps 4 98 ====/proc/spl/kstat/taskq/spl_delay_taskq.0======================= 1 1 0x01 23 6256 42541511396 1001855750502 name type data threads_max 4 4 entry_pool_min 4 4 entry_pool_max 4 2147483647 threads_active 4 0 threads_idle 4 1 threads_total 4 1 tasks_pending 4 0 tasks_priority 4 0 tasks_total 4 0 tasks_delayed 4 0 entries_free 4 4 threads_created 4 1 threads_destroyed 4 0 tasks_dispatched 4 0 tasks_dispatched_delayed 4 414 tasks_executed_normal 4 0 tasks_executed_priority 4 0 tasks_executed 4 0 tasks_delayed_requeued 4 0 tasks_cancelled 4 414 thread_wakeups 4 0 thread_wakeups_nowork 4 0 thread_sleeps 4 1 ====/proc/spl/kstat/taskq/spl_system_taskq.0======================= 0 1 0x01 23 6256 42538387939 1001876666235 name type data threads_max 4 64 entry_pool_min 4 4 entry_pool_max 4 2147483647 threads_active 4 0 threads_idle 4 2 threads_total 4 2 tasks_pending 4 0 tasks_priority 4 0 tasks_total 4 0 tasks_delayed 4 0 entries_free 4 4 threads_created 4 3 threads_destroyed 4 1 tasks_dispatched 4 6 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 6 tasks_executed_priority 4 0 tasks_executed 4 6 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 4 thread_wakeups_nowork 4 0 thread_sleeps 4 6 ====/proc/spl/kstat/taskq/spl_dynamic_taskq.0======================= 2 1 0x01 23 6256 42541970154 1001885110542 name type data threads_max 4 1 entry_pool_min 4 4 entry_pool_max 4 2147483647 threads_active 4 0 threads_idle 4 1 threads_total 4 1 tasks_pending 4 0 tasks_priority 4 0 tasks_total 4 0 tasks_delayed 4 0 entries_free 4 4 threads_created 4 1 threads_destroyed 4 0 tasks_dispatched 4 66 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 66 tasks_executed_priority 4 0 tasks_executed 4 66 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 48 thread_wakeups_nowork 4 0 thread_sleeps 4 49 ====zpool events -v======================= TIME CLASS Sep 16 2026 09:21:48.015000000 sysevent.fs.zfs.pool_create version = 0x0 class = "sysevent.fs.zfs.pool_create" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 time = 0x6aaa97ec 0xe4e1c0 eid = 0x1 Sep 16 2026 09:21:48.015000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64" history_internal_name = "create" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0xe4e1c0 eid = 0x2 Sep 16 2026 09:21:48.019000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@async_destroy=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x121eac0 eid = 0x3 Sep 16 2026 09:21:48.020000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@empty_bpobj=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1312d00 eid = 0x4 Sep 16 2026 09:21:48.020000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@lz4_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1312d00 eid = 0x5 Sep 16 2026 09:21:48.020000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@multi_vdev_crash_dump=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1312d00 eid = 0x6 Sep 16 2026 09:21:48.023000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@spacemap_histogram=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x15ef3c0 eid = 0x7 Sep 16 2026 09:21:48.024000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@enabled_txg=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x16e3600 eid = 0x8 Sep 16 2026 09:21:48.024000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@hole_birth=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x16e3600 eid = 0x9 Sep 16 2026 09:21:48.024000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@extensible_dataset=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x16e3600 eid = 0xa Sep 16 2026 09:21:48.024000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@embedded_data=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x16e3600 eid = 0xb Sep 16 2026 09:21:48.025000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x17d7840 eid = 0xc Sep 16 2026 09:21:48.025000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@filesystem_limits=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x17d7840 eid = 0xd Sep 16 2026 09:21:48.026000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@large_blocks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x18cba80 eid = 0xe Sep 16 2026 09:21:48.027000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@large_dnode=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x19bfcc0 eid = 0xf Sep 16 2026 09:21:48.028000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@sha512=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1ab3f00 eid = 0x10 Sep 16 2026 09:21:48.028000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@skein=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1ab3f00 eid = 0x11 Sep 16 2026 09:21:48.030000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@edonr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1c9c380 eid = 0x12 Sep 16 2026 09:21:48.031000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1d905c0 eid = 0x13 Sep 16 2026 09:21:48.032000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@encryption=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1e84800 eid = 0x14 Sep 16 2026 09:21:48.035000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@project_quota=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2160ec0 eid = 0x15 Sep 16 2026 09:21:48.035000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@device_removal=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2160ec0 eid = 0x16 Sep 16 2026 09:21:48.036000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@obsolete_counts=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2255100 eid = 0x17 Sep 16 2026 09:21:48.040000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@zpool_checkpoint=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2625a00 eid = 0x18 Sep 16 2026 09:21:48.041000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@spacemap_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2719c40 eid = 0x19 Sep 16 2026 09:21:48.041000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@allocation_classes=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2719c40 eid = 0x1a Sep 16 2026 09:21:48.043000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@resilver_defer=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x29020c0 eid = 0x1b Sep 16 2026 09:21:48.043000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@bookmark_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x29020c0 eid = 0x1c Sep 16 2026 09:21:48.043000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@redaction_bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x29020c0 eid = 0x1d Sep 16 2026 09:21:48.043000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@redacted_datasets=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x29020c0 eid = 0x1e Sep 16 2026 09:21:48.047000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@bookmark_written=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2cd29c0 eid = 0x1f Sep 16 2026 09:21:48.047000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@log_spacemap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2cd29c0 eid = 0x20 Sep 16 2026 09:21:48.048000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@livelist=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2dc6c00 eid = 0x21 Sep 16 2026 09:21:48.048000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@device_rebuild=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2dc6c00 eid = 0x22 Sep 16 2026 09:21:48.048000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@zstd_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2dc6c00 eid = 0x23 Sep 16 2026 09:21:48.048000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@draid=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2dc6c00 eid = 0x24 Sep 16 2026 09:21:48.048000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@zilsaxattr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2dc6c00 eid = 0x25 Sep 16 2026 09:21:48.048000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@head_errlog=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2dc6c00 eid = 0x26 Sep 16 2026 09:21:48.049000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@blake3=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2ebae40 eid = 0x27 Sep 16 2026 09:21:48.049000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@block_cloning=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2ebae40 eid = 0x28 Sep 16 2026 09:21:48.049000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@vdev_zaps_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2ebae40 eid = 0x29 Sep 16 2026 09:21:48.049000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@redaction_list_spill=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2ebae40 eid = 0x2a Sep 16 2026 09:21:48.050000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@raidz_expansion=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2faf080 eid = 0x2b Sep 16 2026 09:21:48.050000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@fast_dedup=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2faf080 eid = 0x2c Sep 16 2026 09:21:48.050000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@large_microzap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2faf080 eid = 0x2d Sep 16 2026 09:21:48.175000000 ereport.fs.zfs.config_cache_write class = "ereport.fs.zfs.config_cache_write" ena = 0x15b1cb1f1c00c01 detector = (embedded nvlist) version = 0x0 scheme = "zfs" pool = 0x4db79e4849782f3b (end detector) pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 pool_failmode = "wait" time = 0x6aaa97ec 0xa6e49c0 eid = 0x2e Sep 16 2026 09:21:48.175000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 time = 0x6aaa97ec 0xa6e49c0 eid = 0x2f Sep 16 2026 09:21:48.181000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x36 history_txg = 0x5 history_time = 0x6aaa97ec time = 0x6aaa97ec 0xac9d740 eid = 0x30 Sep 16 2026 09:21:48.260000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "multihost=1" history_internal_name = "set" history_txg = 0x6 history_time = 0x6aaa97ec time = 0x6aaa97ec 0xf7f4900 eid = 0x31 Sep 16 2026 09:21:48.292000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x7 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x11679100 eid = 0x32 Sep 16 2026 09:21:48.411000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = " " history_internal_name = "create" history_dsid = 0x110 history_txg = 0x8 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x187f5cc0 eid = 0x33 Sep 16 2026 09:21:48.459000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x9 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1b5bc8c0 eid = 0x34 Sep 16 2026 09:21:48.499000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "xattr=2" history_internal_name = "set" history_dsid = 0x110 history_txg = 0xa history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1dbe22c0 eid = 0x35 Sep 16 2026 09:21:48.530000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "dnodesize=1" history_internal_name = "set" history_dsid = 0x110 history_txg = 0xb history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1f972880 eid = 0x36 Sep 16 2026 09:21:48.569000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "compression=2" history_internal_name = "set" history_dsid = 0x110 history_txg = 0xc history_time = 0x6aaa97ec time = 0x6aaa97ec 0x21ea4040 eid = 0x37 Sep 16 2026 09:21:48.622000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x110 history_txg = 0xd history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2512f780 eid = 0x38 Sep 16 2026 09:21:48.645000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity" history_internal_name = "set" history_dsid = 0x110 history_txg = 0xe history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2671eb40 eid = 0x39 Sep 16 2026 09:21:48.665000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x110 history_txg = 0xf history_time = 0x6aaa97ec time = 0x6aaa97ec 0x27a31840 eid = 0x3a Sep 16 2026 09:21:48.702000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:flags=101" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x10 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x29d7ab80 eid = 0x3b Sep 16 2026 09:21:48.737000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x11 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2bedba40 eid = 0x3c Sep 16 2026 09:21:48.766000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x12 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2da83b80 eid = 0x3d Sep 16 2026 09:21:48.809000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:svname=lustre:MDT0000" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x13 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x30385c40 eid = 0x3e Sep 16 2026 09:21:49.816000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 time = 0x6aaa97ed 0x30a32c00 eid = 0x3f Sep 16 2026 09:21:50.804000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x1 pool_context = 0x0 time = 0x6aaa97ee 0x2fec1100 eid = 0x40 Sep 16 2026 09:21:50.848000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x0 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa97ee 0x328b7400 eid = 0x41 Sep 16 2026 09:21:58.295000000 sysevent.fs.zfs.pool_create version = 0x0 class = "sysevent.fs.zfs.pool_create" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa97f6 0x119557c0 eid = 0x42 Sep 16 2026 09:21:58.296000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64" history_internal_name = "create" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11a49a00 eid = 0x43 Sep 16 2026 09:21:58.296000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@async_destroy=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11a49a00 eid = 0x44 Sep 16 2026 09:21:58.297000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@empty_bpobj=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11b3dc40 eid = 0x45 Sep 16 2026 09:21:58.297000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@lz4_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11b3dc40 eid = 0x46 Sep 16 2026 09:21:58.297000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@multi_vdev_crash_dump=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11b3dc40 eid = 0x47 Sep 16 2026 09:21:58.297000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@spacemap_histogram=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11b3dc40 eid = 0x48 Sep 16 2026 09:21:58.297000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@enabled_txg=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11b3dc40 eid = 0x49 Sep 16 2026 09:21:58.298000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@hole_birth=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11c31e80 eid = 0x4a Sep 16 2026 09:21:58.298000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" 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0x4d Sep 16 2026 09:21:58.299000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@filesystem_limits=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11d260c0 eid = 0x4e Sep 16 2026 09:21:58.299000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@large_blocks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11d260c0 eid = 0x4f Sep 16 2026 09:21:58.300000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@large_dnode=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11e1a300 eid = 0x50 Sep 16 2026 09:21:58.300000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@sha512=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11e1a300 eid = 0x51 Sep 16 2026 09:21:58.300000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@skein=enabled" history_internal_name = "set" 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"sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "multihost=1" history_internal_name = "set" history_txg = 0x6 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x1ce88340 eid = 0x72 Sep 16 2026 09:21:58.525000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x7 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x1f4add40 eid = 0x73 Sep 16 2026 09:21:58.603000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = " " history_internal_name = "create" history_dsid = 0x8f history_txg = 0x8 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x23f10cc0 eid = 0x74 Sep 16 2026 09:21:58.636000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x9 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x25e89700 eid = 0x75 Sep 16 2026 09:21:58.676000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "xattr=2" history_internal_name = "set" history_dsid = 0x8f history_txg = 0xa history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x284af100 eid = 0x76 Sep 16 2026 09:21:58.730000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "dnodesize=1" history_internal_name = "set" history_dsid = 0x8f history_txg = 0xb history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x2b82ea80 eid = 0x77 Sep 16 2026 09:21:58.765000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "recordsize=1048576" history_internal_name = "set" history_dsid = 0x8f history_txg = 0xc history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x2d98f940 eid = 0x78 Sep 16 2026 09:21:58.790000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "compression=2" history_internal_name = "set" history_dsid = 0x8f history_txg = 0xd history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x2f167180 eid = 0x79 Sep 16 2026 09:21:58.835000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:mgsnode=192.168.203.156@tcp" history_internal_name = "set" history_dsid = 0x8f history_txg = 0xe history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x31c516c0 eid = 0x7a Sep 16 2026 09:21:58.888000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x8f history_txg = 0xf history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x34edce00 eid = 0x7b Sep 16 2026 09:21:58.924000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x10 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x37131f00 eid = 0x7c Sep 16 2026 09:21:58.949000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x11 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x38909740 eid = 0x7d Sep 16 2026 09:21:58.997000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:flags=98" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x12 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x3b6d0340 eid = 0x7e Sep 16 2026 09:21:59.043000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x13 history_time = 0x6aaa97f7 time = 0x6aaa97f7 0x29020c0 eid = 0x7f Sep 16 2026 09:21:59.104000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x14 history_time = 0x6aaa97f7 time = 0x6aaa97f7 0x632ea00 eid = 0x80 Sep 16 2026 09:21:59.124000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:svname=lustre:OST0000" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x15 history_time = 0x6aaa97f7 time = 0x6aaa97f7 0x7641700 eid = 0x81 Sep 16 2026 09:22:00.310000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa97f8 0x127a3980 eid = 0x82 Sep 16 2026 09:22:01.838000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa97f9 0x31f2dd80 eid = 0x83 Sep 16 2026 09:22:01.912000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x0 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa97f9 0x365c0400 eid = 0x84 Sep 16 2026 09:22:08.609000000 sysevent.fs.zfs.pool_create version = 0x0 class = "sysevent.fs.zfs.pool_create" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9800 0x244c9a40 eid = 0x85 Sep 16 2026 09:22:08.609000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64" history_internal_name = "create" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x244c9a40 eid = 0x86 Sep 16 2026 09:22:08.609000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@async_destroy=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x244c9a40 eid = 0x87 Sep 16 2026 09:22:08.609000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@empty_bpobj=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x244c9a40 eid = 0x88 Sep 16 2026 09:22:08.609000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@lz4_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x244c9a40 eid = 0x89 Sep 16 2026 09:22:08.609000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@multi_vdev_crash_dump=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x244c9a40 eid = 0x8a Sep 16 2026 09:22:08.610000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@spacemap_histogram=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x245bdc80 eid = 0x8b Sep 16 2026 09:22:08.610000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@enabled_txg=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x245bdc80 eid = 0x8c Sep 16 2026 09:22:08.610000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@hole_birth=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x245bdc80 eid = 0x8d Sep 16 2026 09:22:08.610000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@extensible_dataset=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x245bdc80 eid = 0x8e Sep 16 2026 09:22:08.610000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@embedded_data=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x245bdc80 eid = 0x8f Sep 16 2026 09:22:08.610000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x245bdc80 eid = 0x90 Sep 16 2026 09:22:08.611000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@filesystem_limits=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x246b1ec0 eid = 0x91 Sep 16 2026 09:22:08.611000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@large_blocks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x246b1ec0 eid = 0x92 Sep 16 2026 09:22:08.611000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@large_dnode=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x246b1ec0 eid = 0x93 Sep 16 2026 09:22:08.612000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@sha512=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x247a6100 eid = 0x94 Sep 16 2026 09:22:08.612000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@skein=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x247a6100 eid = 0x95 Sep 16 2026 09:22:08.612000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@edonr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x247a6100 eid = 0x96 Sep 16 2026 09:22:08.612000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x247a6100 eid = 0x97 Sep 16 2026 09:22:08.614000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@encryption=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x2498e580 eid = 0x98 Sep 16 2026 09:22:08.615000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@project_quota=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24a827c0 eid = 0x99 Sep 16 2026 09:22:08.615000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@device_removal=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24a827c0 eid = 0x9a Sep 16 2026 09:22:08.615000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@obsolete_counts=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24a827c0 eid = 0x9b Sep 16 2026 09:22:08.615000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@zpool_checkpoint=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24a827c0 eid = 0x9c Sep 16 2026 09:22:08.615000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@spacemap_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24a827c0 eid = 0x9d Sep 16 2026 09:22:08.616000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@allocation_classes=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24b76a00 eid = 0x9e Sep 16 2026 09:22:08.616000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@resilver_defer=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24b76a00 eid = 0x9f Sep 16 2026 09:22:08.616000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@bookmark_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24b76a00 eid = 0xa0 Sep 16 2026 09:22:08.616000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@redaction_bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24b76a00 eid = 0xa1 Sep 16 2026 09:22:08.616000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@redacted_datasets=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24b76a00 eid = 0xa2 Sep 16 2026 09:22:08.617000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@bookmark_written=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24c6ac40 eid = 0xa3 Sep 16 2026 09:22:08.617000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@log_spacemap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24c6ac40 eid = 0xa4 Sep 16 2026 09:22:08.617000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@livelist=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24c6ac40 eid = 0xa5 Sep 16 2026 09:22:08.617000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@device_rebuild=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24c6ac40 eid = 0xa6 Sep 16 2026 09:22:08.617000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@zstd_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24c6ac40 eid = 0xa7 Sep 16 2026 09:22:08.617000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@draid=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24c6ac40 eid = 0xa8 Sep 16 2026 09:22:08.617000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@zilsaxattr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24c6ac40 eid = 0xa9 Sep 16 2026 09:22:08.618000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@head_errlog=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24d5ee80 eid = 0xaa Sep 16 2026 09:22:08.618000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@blake3=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24d5ee80 eid = 0xab Sep 16 2026 09:22:08.618000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@block_cloning=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24d5ee80 eid = 0xac Sep 16 2026 09:22:08.618000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@vdev_zaps_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24d5ee80 eid = 0xad Sep 16 2026 09:22:08.618000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@redaction_list_spill=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24d5ee80 eid = 0xae Sep 16 2026 09:22:08.618000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@raidz_expansion=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24d5ee80 eid = 0xaf Sep 16 2026 09:22:08.618000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@fast_dedup=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24d5ee80 eid = 0xb0 Sep 16 2026 09:22:08.618000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@large_microzap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24d5ee80 eid = 0xb1 Sep 16 2026 09:22:08.669000000 ereport.fs.zfs.config_cache_write class = "ereport.fs.zfs.config_cache_write" ena = 0x1a7757b51200001 detector = (embedded nvlist) version = 0x0 scheme = "zfs" pool = 0x47fc8f8b6bd14714 (end detector) pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 pool_failmode = "wait" time = 0x6aaa9800 0x27e02140 eid = 0xb2 Sep 16 2026 09:22:08.669000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9800 0x27e02140 eid = 0xb3 Sep 16 2026 09:22:08.673000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x36 history_txg = 0x5 history_time = 0x6aaa9800 time = 0x6aaa9800 0x281d2a40 eid = 0xb4 Sep 16 2026 09:22:08.753000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "multihost=1" history_internal_name = "set" history_txg = 0x6 history_time = 0x6aaa9800 time = 0x6aaa9800 0x2ce1de40 eid = 0xb5 Sep 16 2026 09:22:08.796000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x7 history_time = 0x6aaa9800 time = 0x6aaa9800 0x2f71ff00 eid = 0xb6 Sep 16 2026 09:22:08.893000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = " " history_internal_name = "create" history_dsid = 0x4a history_txg = 0x8 history_time = 0x6aaa9800 time = 0x6aaa9800 0x353a1940 eid = 0xb7 Sep 16 2026 09:22:08.924000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x9 history_time = 0x6aaa9800 time = 0x6aaa9800 0x37131f00 eid = 0xb8 Sep 16 2026 09:22:08.965000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "xattr=2" history_internal_name = "set" history_dsid = 0x4a history_txg = 0xa history_time = 0x6aaa9800 time = 0x6aaa9800 0x3984bb40 eid = 0xb9 Sep 16 2026 09:22:08.996000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "dnodesize=1" history_internal_name = "set" history_dsid = 0x4a history_txg = 0xb history_time = 0x6aaa9800 time = 0x6aaa9800 0x3b5dc100 eid = 0xba Sep 16 2026 09:22:09.027000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "recordsize=1048576" history_internal_name = "set" history_dsid = 0x4a history_txg = 0xc history_time = 0x6aaa9801 time = 0x6aaa9801 0x19bfcc0 eid = 0xbb Sep 16 2026 09:22:09.074000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "compression=2" history_internal_name = "set" history_dsid = 0x4a history_txg = 0xd history_time = 0x6aaa9801 time = 0x6aaa9801 0x4692680 eid = 0xbc Sep 16 2026 09:22:09.112000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:mgsnode=192.168.203.156@tcp" history_internal_name = "set" history_dsid = 0x4a history_txg = 0xe history_time = 0x6aaa9801 time = 0x6aaa9801 0x6acfc00 eid = 0xbd Sep 16 2026 09:22:09.150000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x4a history_txg = 0xf history_time = 0x6aaa9801 time = 0x6aaa9801 0x8f0d180 eid = 0xbe Sep 16 2026 09:22:09.192000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x10 history_time = 0x6aaa9801 time = 0x6aaa9801 0xb71b000 eid = 0xbf Sep 16 2026 09:22:09.228000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x11 history_time = 0x6aaa9801 time = 0x6aaa9801 0xd970100 eid = 0xc0 Sep 16 2026 09:22:09.264000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:flags=98" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x12 history_time = 0x6aaa9801 time = 0x6aaa9801 0xfbc5200 eid = 0xc1 Sep 16 2026 09:22:09.285000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:index=1" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x13 history_time = 0x6aaa9801 time = 0x6aaa9801 0x10fcc140 eid = 0xc2 Sep 16 2026 09:22:09.306000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x14 history_time = 0x6aaa9801 time = 0x6aaa9801 0x123d3080 eid = 0xc3 Sep 16 2026 09:22:09.339000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:svname=lustre:OST0001" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x15 history_time = 0x6aaa9801 time = 0x6aaa9801 0x1434bac0 eid = 0xc4 Sep 16 2026 09:22:10.779000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9802 0x2e6e98c0 eid = 0xc5 Sep 16 2026 09:22:11.888000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa9803 0x34edce00 eid = 0xc6 Sep 16 2026 09:22:11.921000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x0 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa9803 0x36e55840 eid = 0xc7 Sep 16 2026 09:22:31.535000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64" history_internal_name = "open" history_txg = 0x22 history_time = 0x6aaa9817 time = 0x6aaa9817 0x1fe373c0 eid = 0xc8 Sep 16 2026 09:22:31.536000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "failmode=2" history_internal_name = "set" history_txg = 0x22 history_time = 0x6aaa9817 time = 0x6aaa9817 0x1ff2b600 eid = 0xc9 Sep 16 2026 09:22:31.632000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9817 0x25ab8e00 eid = 0xca Sep 16 2026 09:22:31.632000000 sysevent.fs.zfs.pool_import version = 0x0 class = "sysevent.fs.zfs.pool_import" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9817 0x25ab8e00 eid = 0xcb Sep 16 2026 09:22:31.646000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64" history_internal_name = "import" history_txg = 0x25 history_time = 0x6aaa9817 time = 0x6aaa9817 0x26812d80 eid = 0xcc Sep 16 2026 09:22:31.709000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9817 0x2a427b40 eid = 0xcd Sep 16 2026 09:22:34.240000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x27 history_time = 0x6aaa981a time = 0x6aaa981a 0xe4e1c00 eid = 0xce Sep 16 2026 09:22:34.287000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x28 history_time = 0x6aaa981a time = 0x6aaa981a 0x111b45c0 eid = 0xcf Sep 16 2026 09:22:34.327000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x29 history_time = 0x6aaa981a time = 0x6aaa981a 0x137d9fc0 eid = 0xd0 Sep 16 2026 09:22:34.362000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:flags=37" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x2a history_time = 0x6aaa981a time = 0x6aaa981a 0x1593ae80 eid = 0xd1 Sep 16 2026 09:22:34.415000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x2b history_time = 0x6aaa981a time = 0x6aaa981a 0x18bc65c0 eid = 0xd2 Sep 16 2026 09:22:34.497000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x2c history_time = 0x6aaa981a time = 0x6aaa981a 0x1d9f9e40 eid = 0xd3 Sep 16 2026 09:22:34.570000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:svname=lustre:MDT0000" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x2d history_time = 0x6aaa981a time = 0x6aaa981a 0x21f98280 eid = 0xd4 Sep 16 2026 09:22:37.053000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:svname=lustre-MDT0000" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x41 history_time = 0x6aaa981d time = 0x6aaa981d 0x328b740 eid = 0xd5 Sep 16 2026 09:22:48.413000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64" history_internal_name = "open" history_txg = 0x24 history_time = 0x6aaa9828 time = 0x6aaa9828 0x189de140 eid = 0xd6 Sep 16 2026 09:22:48.414000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "failmode=2" history_internal_name = "set" history_txg = 0x24 history_time = 0x6aaa9828 time = 0x6aaa9828 0x18ad2380 eid = 0xd7 Sep 16 2026 09:22:48.498000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9828 0x1daee080 eid = 0xd8 Sep 16 2026 09:22:48.498000000 sysevent.fs.zfs.pool_import version = 0x0 class = "sysevent.fs.zfs.pool_import" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9828 0x1daee080 eid = 0xd9 Sep 16 2026 09:22:48.531000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64" history_internal_name = "import" history_txg = 0x27 history_time = 0x6aaa9828 time = 0x6aaa9828 0x1fa66ac0 eid = 0xda Sep 16 2026 09:22:48.613000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9828 0x2489a340 eid = 0xdb Sep 16 2026 09:22:50.925000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x29 history_time = 0x6aaa982a time = 0x6aaa982a 0x37226140 eid = 0xdc Sep 16 2026 09:22:50.969000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x2a history_time = 0x6aaa982a time = 0x6aaa982a 0x39c1c440 eid = 0xdd Sep 16 2026 09:22:51.018000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:mgsnode=192.168.203.156@tcp" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x2b history_time = 0x6aaa982b time = 0x6aaa982b 0x112a880 eid = 0xde Sep 16 2026 09:22:51.050000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x2c history_time = 0x6aaa982b time = 0x6aaa982b 0x2faf080 eid = 0xdf Sep 16 2026 09:22:51.087000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:flags=34" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x2d history_time = 0x6aaa982b time = 0x6aaa982b 0x52f83c0 eid = 0xe0 Sep 16 2026 09:22:51.116000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x2e history_time = 0x6aaa982b time = 0x6aaa982b 0x6ea0500 eid = 0xe1 Sep 16 2026 09:22:51.175000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x2f history_time = 0x6aaa982b time = 0x6aaa982b 0xa6e49c0 eid = 0xe2 Sep 16 2026 09:22:51.202000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:svname=lustre:OST0000" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x30 history_time = 0x6aaa982b time = 0x6aaa982b 0xc0a4680 eid = 0xe3 Sep 16 2026 09:22:51.816000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:svname=lustre-OST0000" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x32 history_time = 0x6aaa982b time = 0x6aaa982b 0x30a32c00 eid = 0xe4 Sep 16 2026 09:23:01.257000000 sysevent.fs.zfs.trim_start version = 0x0 class = "sysevent.fs.zfs.trim_start" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0x72a6d9617704ded1 vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vde1" time = 0x6aaa9835 0xf518240 eid = 0xe5 Sep 16 2026 09:23:01.260000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "vdev=/dev/vde1 activated" history_internal_name = "trim" history_txg = 0x35 history_time = 0x6aaa9835 time = 0x6aaa9835 0xf7f4900 eid = 0xe6 Sep 16 2026 09:23:01.880000000 sysevent.fs.zfs.trim_finish version = 0x0 class = "sysevent.fs.zfs.trim_finish" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0x72a6d9617704ded1 vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vde1" time = 0x6aaa9835 0x3473bc00 eid = 0xe7 Sep 16 2026 09:23:01.884000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "vdev=/dev/vde1 complete" history_internal_name = "trim" history_txg = 0x66 history_time = 0x6aaa9835 time = 0x6aaa9835 0x34b0c500 eid = 0xe8 Sep 16 2026 09:23:04.171000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64" history_internal_name = "open" history_txg = 0x24 history_time = 0x6aaa9838 time = 0x6aaa9838 0xa3140c0 eid = 0xe9 Sep 16 2026 09:23:04.173000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "failmode=2" history_internal_name = "set" history_txg = 0x24 history_time = 0x6aaa9838 time = 0x6aaa9838 0xa4fc540 eid = 0xea Sep 16 2026 09:23:04.236000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9838 0xe111300 eid = 0xeb Sep 16 2026 09:23:04.236000000 sysevent.fs.zfs.pool_import version = 0x0 class = "sysevent.fs.zfs.pool_import" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9838 0xe111300 eid = 0xec Sep 16 2026 09:23:04.268000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64" history_internal_name = "import" history_txg = 0x27 history_time = 0x6aaa9838 time = 0x6aaa9838 0xff95b00 eid = 0xed Sep 16 2026 09:23:04.318000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9838 0x12f44b80 eid = 0xee Sep 16 2026 09:23:06.653000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x29 history_time = 0x6aaa983a time = 0x6aaa983a 0x26ebfd40 eid = 0xef Sep 16 2026 09:23:06.744000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x2a history_time = 0x6aaa983a time = 0x6aaa983a 0x2c588a00 eid = 0xf0 Sep 16 2026 09:23:06.824000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:mgsnode=192.168.203.156@tcp" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x2b history_time = 0x6aaa983a time = 0x6aaa983a 0x311d3e00 eid = 0xf1 Sep 16 2026 09:23:06.877000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x2c history_time = 0x6aaa983a time = 0x6aaa983a 0x3445f540 eid = 0xf2 Sep 16 2026 09:23:06.905000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:flags=34" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x2d history_time = 0x6aaa983a time = 0x6aaa983a 0x35f13440 eid = 0xf3 Sep 16 2026 09:23:06.972000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:index=1" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x2e history_time = 0x6aaa983a time = 0x6aaa983a 0x39ef8b00 eid = 0xf4 Sep 16 2026 09:23:07.013000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x2f history_time = 0x6aaa983b time = 0x6aaa983b 0xc65d40 eid = 0xf5 Sep 16 2026 09:23:07.045000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:svname=lustre:OST0001" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x30 history_time = 0x6aaa983b time = 0x6aaa983b 0x2aea540 eid = 0xf6 Sep 16 2026 09:23:07.501000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:svname=lustre-OST0001" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x32 history_time = 0x6aaa983b time = 0x6aaa983b 0x1ddca740 eid = 0xf7 Sep 16 2026 09:23:18.942000000 sysevent.fs.zfs.trim_start version = 0x0 class = "sysevent.fs.zfs.trim_start" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0xca7fbbb375a74c0b vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vdf1" time = 0x6aaa9846 0x3825c780 eid = 0xf8 Sep 16 2026 09:23:18.943000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "vdev=/dev/vdf1 activated" history_internal_name = "trim" history_txg = 0x36 history_time = 0x6aaa9846 time = 0x6aaa9846 0x383509c0 eid = 0xf9 Sep 16 2026 09:23:19.809000000 sysevent.fs.zfs.trim_finish version = 0x0 class = "sysevent.fs.zfs.trim_finish" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0xca7fbbb375a74c0b vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vdf1" time = 0x6aaa9847 0x30385c40 eid = 0xfa Sep 16 2026 09:23:19.809000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "vdev=/dev/vdf1 complete" history_internal_name = "trim" history_txg = 0x67 history_time = 0x6aaa9847 time = 0x6aaa9847 0x30385c40 eid = 0xfb Sep 16 2026 09:24:21.574000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x1 pool_context = 0x0 time = 0x6aaa9885 0x22368b80 eid = 0xfc Sep 16 2026 09:24:21.709000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x5 pool_context = 0x0 time = 0x6aaa9885 0x2a427b40 eid = 0xfd Sep 16 2026 09:24:36.416000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa9894 0x18cba800 eid = 0xfe Sep 16 2026 09:24:36.502000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa9894 0x1debe980 eid = 0xff Sep 16 2026 09:24:41.292000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa9899 0x11679100 eid = 0x100 Sep 16 2026 09:24:41.406000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa9899 0x18331180 eid = 0x101 ====/proc/spl/kmem/slab======================= --------------------- cache ------------------------------------------------------- ----- slab ------ ---- object ----- --- emergency --- name flags size alloc slabsize objsize total alloc max total alloc max dlock alloc max spl_zlib_workspace_cache 0x200080 0 0 2145216 268104 0 0 0 0 0 0 0 0 0 kcf_context_cache 0x00100 - 0 - 40 - - - - 0 - - - - zfs_btree_leaf_cache 0x00100 - 0 - 4096 - - - - 0 - - - - metaslab_alloc_trace_cache 0x00100 - 0 - 72 - - - - 0 - - - - brt_entry_cache 0x00100 - 0 - 168 - - - - 0 - - - - ddt_cache 0x00080 939520 703488 234880 29312 4 3 3 32 24 24 0 0 0 ddt_entry_flat_cache 0x00100 - 0 - 272 - - - - 0 - - - - ddt_entry_trad_cache 0x00100 - 0 - 456 - - - - 0 - - - - ddt_log_entry_flat_cache 0x00100 - 0 - 144 - - - - 0 - - - - ddt_log_entry_trad_cache 0x00100 - 0 - 328 - - - - 0 - - - - zio_cache 0x00100 - 0 - 1408 - - - - 0 - - - - zio_link_cache 0x00100 - 0 - 48 - - - - 0 - - - - zio_buf_comb_512 0x200102 - 512 - 512 - - - - 1 - - - - zio_buf_comb_1024 0x200102 - 6144 - 1024 - - - - 6 - - - - zio_buf_comb_1536 0x00102 - 0 - 1536 - - - - 0 - - - - zio_buf_comb_2048 0x00102 - 0 - 2048 - - - - 0 - - - - zio_buf_comb_3072 0x00102 - 0 - 3072 - - - - 0 - - - - zio_buf_comb_4096 0x00102 - 0 - 4096 - - - - 0 - - - - zio_buf_comb_6144 0x00102 - 0 - 6144 - - - - 0 - - - - zio_buf_comb_8192 0x00102 - 0 - 8192 - - - - 0 - - - - zio_buf_comb_12288 0x00102 - 0 - 12288 - - - - 0 - - - - zio_buf_comb_16384 0x00102 - 0 - 16384 - - - - 0 - - - - zio_buf_comb_24576 0x00082 0 0 233472 24576 0 0 0 0 0 0 0 0 0 zio_buf_comb_32768 0x00082 0 0 299008 32768 0 0 0 0 0 0 0 0 0 zio_buf_comb_49152 0x00082 0 0 430080 49152 0 0 0 0 0 0 0 0 0 zio_buf_comb_65536 0x00082 0 0 561152 65536 0 0 0 0 0 0 0 0 0 zio_buf_comb_98304 0x00082 0 0 823296 98304 0 0 0 0 0 0 0 0 0 zio_buf_comb_131072 0x00082 10854400 4194304 1085440 131072 10 10 46 80 32 368 0 0 0 zio_buf_comb_196608 0x00082 0 0 1609728 196608 0 0 0 0 0 0 0 0 0 zio_buf_comb_262144 0x00082 0 0 2134016 262144 0 0 0 0 0 0 0 0 0 zio_buf_comb_393216 0x00082 0 0 3182592 393216 0 0 0 0 0 0 0 0 0 zio_buf_comb_524288 0x00082 0 0 4231168 524288 0 0 0 0 0 0 0 0 0 zio_buf_comb_786432 0x00082 0 0 6328320 786432 0 0 0 0 0 0 0 0 0 zio_buf_comb_1048576 0x00082 8425472 8388608 8425472 1048576 1 1 1 8 8 8 0 0 0 zio_buf_comb_1572864 0x00082 0 0 12619776 1572864 0 0 0 0 0 0 0 0 0 zio_buf_comb_2097152 0x00082 0 0 16814080 2097152 0 0 0 0 0 0 0 0 0 zio_buf_comb_3145728 0x00082 0 0 25202688 3145728 0 0 0 0 0 0 0 0 0 zio_buf_comb_4194304 0x00082 0 0 29392896 4194304 0 0 0 0 0 0 0 0 0 zio_buf_comb_6291456 0x00082 0 0 31481856 6291456 0 0 0 0 0 0 0 0 0 zio_buf_comb_8388608 0x00082 0 0 25182208 8388608 0 0 0 0 0 0 0 0 0 zio_buf_comb_12582912 0x00082 0 0 25178112 12582912 0 0 0 0 0 0 0 0 0 zio_buf_comb_16777216 0x00082 0 0 16785408 16777216 0 0 0 0 0 0 0 0 0 lz4_cache 0x200100 - 0 - 16384 - - - - 0 - - - - abd_t 0x200100 - 1152 - 144 - - - - 8 - - - - sa_cache 0x200100 - 0 - 368 - - - - 0 - - - - dnode_t 0x200100 - 0 - 1192 - - - - 0 - - - - arc_buf_hdr_t_full 0x200100 - 2640 - 240 - - - - 11 - - - - arc_buf_hdr_t_l2only 0x00100 - 0 - 96 - - - - 0 - - - - arc_buf_t 0x00100 - 0 - 32 - - - - 0 - - - - dmu_buf_impl_t 0x00100 - 0 - 480 - - - - 0 - - - - dbuf_dirty_record_t 0x00100 - 0 - 368 - - - - 0 - - - - zil_lwb_cache 0x00100 - 0 - 440 - - - - 0 - - - - zil_zcw_cache 0x00100 - 0 - 232 - - - - 0 - - - - sio_cache_0 0x00100 - 0 - 136 - - - - 0 - - - - sio_cache_1 0x00100 - 0 - 152 - - - - 0 - - - - sio_cache_2 0x00100 - 0 - 168 - - - - 0 - - - - zap_name 0x00100 - 0 - 328 - - - - 0 - - - - zap_attr_cache 0x00100 - 0 - 288 - - - - 0 - - - - zap_name_long 0x00100 - 0 - 1096 - - - - 0 - - - - zap_attr_long_cache 0x00100 - 0 - 1056 - - - - 0 - - - - zfs_znode_cache 0x200100 - 0 - 1536 - - - - 0 - - - - zfs_znode_hold_cache 0x00100 - 0 - 136 - - - - 0 - - - - ====/proc/spl/kstat/zfs/fm======================= 9 1 0x01 5 1360 44219915833 1004330380951 name type data erpt-dropped 4 0 erpt-set-failed 4 0 fmri-set-failed 4 0 payload-set-failed 4 0 erpt-duplicates 4 0 ====/proc/spl/kstat/zfs/zil======================= 22 1 0x01 20 5440 44235445047 1004347526536 name type data zil_commit_count 4 0 zil_commit_writer_count 4 0 zil_commit_error_count 4 0 zil_commit_stall_count 4 0 zil_commit_suspend_count 4 0 zil_itx_count 4 0 zil_itx_indirect_count 4 0 zil_itx_indirect_bytes 4 0 zil_itx_copied_count 4 0 zil_itx_copied_bytes 4 0 zil_itx_needcopy_count 4 0 zil_itx_needcopy_bytes 4 0 zil_itx_metaslab_normal_count 4 0 zil_itx_metaslab_normal_bytes 4 0 zil_itx_metaslab_normal_write 4 0 zil_itx_metaslab_normal_alloc 4 0 zil_itx_metaslab_slog_count 4 0 zil_itx_metaslab_slog_bytes 4 0 zil_itx_metaslab_slog_write 4 0 zil_itx_metaslab_slog_alloc 4 0 ====/proc/spl/kstat/zfs/simd======================= kfpu_allowed 1 kfpu 1 kfpu_internal 0 __kernel_fpu 0 sse 1 sse2 1 sse3 1 ssse3 1 sse41 1 sse42 1 avx 1 avx2 0 avx512f 0 avx512cd 0 avx512er 0 avx512pf 0 avx512bw 0 avx512dq 0 avx512vl 0 avx512ifma 0 avx512vbmi 0 ymm 1 zmm 0 bmi1 0 bmi2 0 aes 1 pclmulqdq 1 movbe 0 osxsave 1 xsaves 0 xsaveopt 1 xsave 1 fxsr 1 ====/proc/spl/kstat/zfs/zstd======================= 7 1 0x01 17 4624 44218730415 1004375671253 name type data alloc_fail 4 0 alloc_fallback 4 0 compress_alloc_fail 4 0 decompress_alloc_fail 4 0 compress_level_invalid 4 0 decompress_level_invalid 4 0 decompress_header_invalid 4 0 compress_failed 4 0 decompress_failed 4 0 lz4pass_allowed 4 0 lz4pass_rejected 4 0 zstdpass_allowed 4 0 zstdpass_rejected 4 0 passignored 4 0 passignored_size 4 0 buffers 4 0 size 4 0 ====/proc/spl/kstat/zfs/dbufs======================= 19 0 0x01 -1 0 44231466570 1004398242364 dbuf | arcbuf | dnode pool objset object level blkid offset dbsize usize meta state dbholds dbc | list atype flags count asize access mru gmru mfu gmfu l2 l2_dattr l2_asize l2_comp aholds | dtype btype data_bs meta_bs bsize lvls dholds blocks dsize ====/proc/spl/kstat/zfs/dbgmsg======================= timestamp message 1789564907 ffff983698af0000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564907 ffff9836a0030000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=0 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 create pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@async_destroy=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@empty_bpobj=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@lz4_compress=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@multi_vdev_crash_dump=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_histogram=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@enabled_txg=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@hole_birth=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@extensible_dataset=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@embedded_data=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmarks=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@filesystem_limits=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_blocks=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_dnode=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@sha512=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@skein=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@edonr=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@userobj_accounting=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@encryption=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@project_quota=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_removal=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@obsolete_counts=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zpool_checkpoint=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_v2=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@allocation_classes=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@resilver_defer=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_v2=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_bookmarks=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redacted_datasets=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_written=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@log_spacemap=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@livelist=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_rebuild=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zstd_compress=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@draid=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zilsaxattr=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@head_errlog=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@blake3=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@block_cloning=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@vdev_zaps_v2=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_list_spill=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@raidz_expansion=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@fast_dedup=enabled 1789564908 ffff983698af0000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_microzap=enabled 1789564908 ffff983698af0000 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-mdt1' gethrtime 93076500421 1789564908 ffff9836a00327c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-mdt1, vdev_id 0, ms_id 0, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 93078 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 1000000020000000, new_weight 700000000000001 1789564908 ffff9836a00327c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-mdt1, vdev_id 0, ms_id 1, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 93078 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001e38e38f, new_weight 700000000000001 1789564908 ffff9836a064cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-mdt1, vdev_id 0, ms_id 2, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 93095 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001c71c71d, new_weight 700000000000001 1789564908 ffff9836a0834f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-mdt1, vdev_id 0, ms_id 3, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 93172 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564908 ffff9836a0834f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-mdt1, vdev_id 0, ms_id 4, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 93172 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564908 ffff9836a0834f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-mdt1, vdev_id 0, ms_id 5, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 93172 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564908 ffff9836a0834f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-mdt1, vdev_id 0, ms_id 6, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 93172 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564908 ffff9836a0834f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-mdt1, vdev_id 0, ms_id 7, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 93173 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564908 ffff9836a0834f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-mdt1, vdev_id 0, ms_id 8, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 93174 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564908 ffff983698af0000 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=1 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 5 set lustre-mdt1 (id 54) canmount=0 1789564908 ffff9836a071a7c0 spa_history.c:295:spa_history_log_sync(): command: zpool create -o feature@longname=disabled -f -O canmount=off lustre-mdt1 /dev/vdc 1789564908 ffff9836a071a7c0 spa_history.c:311:spa_history_log_sync(): txg 6 set multihost=1 1789564908 ffff9836a071a7c0 spa_history.c:311:spa_history_log_sync(): txg 7 set feature@userobj_accounting=enabled 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 8 create lustre-mdt1/mdt1 (id 272) 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 9 set lustre-mdt1/mdt1 (id 272) canmount=0 1789564908 ffff9836a071a7c0 spa_history.c:331:spa_history_log_sync(): ioctl create 1789564908 ffff9836a071a7c0 spa_history.c:295:spa_history_log_sync(): command: zfs create -o canmount=off lustre-mdt1/mdt1 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 10 set lustre-mdt1/mdt1 (id 272) xattr=2 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 11 set lustre-mdt1/mdt1 (id 272) dnodesize=1 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 12 set lustre-mdt1/mdt1 (id 272) compression=2 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 13 set lustre-mdt1/mdt1 (id 272) lustre:sys.timeout=20 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 14 set lustre-mdt1/mdt1 (id 272) lustre:mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 15 set lustre-mdt1/mdt1 (id 272) lustre:version=1 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 16 set lustre-mdt1/mdt1 (id 272) lustre:flags=101 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 17 set lustre-mdt1/mdt1 (id 272) lustre:index=0 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 18 set lustre-mdt1/mdt1 (id 272) lustre:fsname=lustre 1789564908 ffff9836a071a7c0 spa_history.c:305:spa_history_log_sync(): txg 19 set lustre-mdt1/mdt1 (id 272) lustre:svname=lustre:MDT0000 1789564909 ffff9836a0718000 mmp.c:643:mmp_thread(): MMP state change pool 'lustre-mdt1': gethrtime 94077583333 last_spa_multihost 0 multihost 1 last_spa_suspended 0 suspended 0 1789564910 ffff9836a071a7c0 spa_history.c:295:spa_history_log_sync(): command: zpool set cachefile=none lustre-mdt1 1789564910 ffff9836a071a7c0 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-mdt1 1789564910 ffff9836867a27c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): UNLOADING 1789564910 ffff9836867a27c0 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-mdt1' gethrtime 95829788904 1789564918 ffff9836a0834f80 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564918 ffff98368686cf80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=0 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 create pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@async_destroy=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@empty_bpobj=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@lz4_compress=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@multi_vdev_crash_dump=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_histogram=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@enabled_txg=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@hole_birth=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@extensible_dataset=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@embedded_data=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmarks=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@filesystem_limits=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_blocks=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_dnode=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@sha512=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@skein=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@edonr=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@userobj_accounting=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@encryption=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@project_quota=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_removal=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@obsolete_counts=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zpool_checkpoint=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_v2=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@allocation_classes=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@resilver_defer=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_v2=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_bookmarks=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redacted_datasets=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_written=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@log_spacemap=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@livelist=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_rebuild=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zstd_compress=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@draid=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zilsaxattr=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@head_errlog=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@blake3=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@block_cloning=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@vdev_zaps_v2=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_list_spill=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@raidz_expansion=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@fast_dedup=enabled 1789564918 ffff9836a0834f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_microzap=enabled 1789564918 ffff9836a0834f80 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost1' gethrtime 103317224413 1789564918 ffff98368529cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 0, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103321 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 1000000020000000, new_weight 700000000000001 1789564918 ffff98368529cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 1, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103321 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001eeeeeef, new_weight 700000000000001 1789564918 ffff98369e464f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 2, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103346 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001dddddde, new_weight 700000000000001 1789564918 ffff9836a0030000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 3, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103394 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564918 ffff9836a0030000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 4, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103394 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564918 ffff9836a0030000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 5, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103394 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564918 ffff9836a0030000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 6, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103395 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564918 ffff9836a0030000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 7, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103395 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564918 ffff9836a0030000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 8, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103395 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564918 ffff9836a0030000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 9, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103395 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564918 ffff9836a0030000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 10, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103396 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564918 ffff9836a0030000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost1, vdev_id 0, ms_id 11, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 103396 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564918 ffff9836a0834f80 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=1 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 5 set lustre-ost1 (id 54) canmount=0 1789564918 ffff9836a062a7c0 spa_history.c:295:spa_history_log_sync(): command: zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost1 /dev/vde 1789564918 ffff9836a062a7c0 spa_history.c:311:spa_history_log_sync(): txg 6 set multihost=1 1789564918 ffff9836a062a7c0 spa_history.c:311:spa_history_log_sync(): txg 7 set feature@userobj_accounting=enabled 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 8 create lustre-ost1/ost1 (id 143) 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 9 set lustre-ost1/ost1 (id 143) canmount=0 1789564918 ffff9836a062a7c0 spa_history.c:331:spa_history_log_sync(): ioctl create 1789564918 ffff9836a062a7c0 spa_history.c:295:spa_history_log_sync(): command: zfs create -o canmount=off lustre-ost1/ost1 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 10 set lustre-ost1/ost1 (id 143) xattr=2 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 11 set lustre-ost1/ost1 (id 143) dnodesize=1 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 12 set lustre-ost1/ost1 (id 143) recordsize=1048576 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 13 set lustre-ost1/ost1 (id 143) compression=2 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 14 set lustre-ost1/ost1 (id 143) lustre:mgsnode=192.168.203.156@tcp 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 15 set lustre-ost1/ost1 (id 143) lustre:sys.timeout=20 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 16 set lustre-ost1/ost1 (id 143) lustre:autodegrade=on 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 17 set lustre-ost1/ost1 (id 143) lustre:version=1 1789564918 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 18 set lustre-ost1/ost1 (id 143) lustre:flags=98 1789564919 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 19 set lustre-ost1/ost1 (id 143) lustre:index=0 1789564919 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 20 set lustre-ost1/ost1 (id 143) lustre:fsname=lustre 1789564919 ffff9836a062a7c0 spa_history.c:305:spa_history_log_sync(): txg 21 set lustre-ost1/ost1 (id 143) lustre:svname=lustre:OST0000 1789564919 ffff9836a0628000 mmp.c:643:mmp_thread(): MMP state change pool 'lustre-ost1': gethrtime 104322793097 last_spa_multihost 0 multihost 1 last_spa_suspended 0 suspended 0 1789564921 ffff9836a062a7c0 spa_history.c:295:spa_history_log_sync(): command: zpool set cachefile=none lustre-ost1 1789564921 ffff9836a062a7c0 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost1 1789564921 ffff983690cccf80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): UNLOADING 1789564921 ffff983690cccf80 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost1' gethrtime 106865611620 1789564928 ffff98368686a7c0 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564928 ffff98369e4627c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=0 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 create pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@async_destroy=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@empty_bpobj=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@lz4_compress=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@multi_vdev_crash_dump=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_histogram=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@enabled_txg=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@hole_birth=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@extensible_dataset=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@embedded_data=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmarks=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@filesystem_limits=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_blocks=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_dnode=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@sha512=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@skein=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@edonr=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@userobj_accounting=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@encryption=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@project_quota=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_removal=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@obsolete_counts=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zpool_checkpoint=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_v2=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@allocation_classes=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@resilver_defer=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_v2=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_bookmarks=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redacted_datasets=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_written=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@log_spacemap=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@livelist=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_rebuild=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zstd_compress=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@draid=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zilsaxattr=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@head_errlog=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@blake3=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@block_cloning=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@vdev_zaps_v2=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_list_spill=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@raidz_expansion=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@fast_dedup=enabled 1789564928 ffff98368686a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_microzap=enabled 1789564928 ffff98368686a7c0 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost2' gethrtime 113627190732 1789564928 ffff9836a062cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 0, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113630 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 1000000020000000, new_weight 700000000000001 1789564928 ffff9836a062cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 1, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113630 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001eeeeeef, new_weight 700000000000001 1789564928 ffff9836a062a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 2, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113635 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001dddddde, new_weight 700000000000001 1789564928 ffff983698824f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 3, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113660 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564928 ffff983698824f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 4, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113660 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564928 ffff983698824f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 5, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113660 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564928 ffff983698824f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 6, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113660 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564928 ffff983698824f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 7, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113660 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564928 ffff983698824f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 8, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113660 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564928 ffff983698824f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 9, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113660 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564928 ffff983698824f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 10, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113660 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564928 ffff983698824f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 4, spa lustre-ost2, vdev_id 0, ms_id 11, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 113660 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564928 ffff98368686a7c0 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=1 1789564928 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 5 set lustre-ost2 (id 54) canmount=0 1789564928 ffff9836a26c0000 spa_history.c:295:spa_history_log_sync(): command: zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost2 /dev/vdf 1789564928 ffff9836a26c0000 spa_history.c:311:spa_history_log_sync(): txg 6 set multihost=1 1789564928 ffff9836a26c0000 spa_history.c:311:spa_history_log_sync(): txg 7 set feature@userobj_accounting=enabled 1789564928 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 8 create lustre-ost2/ost2 (id 74) 1789564928 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 9 set lustre-ost2/ost2 (id 74) canmount=0 1789564928 ffff9836a26c0000 spa_history.c:331:spa_history_log_sync(): ioctl create 1789564928 ffff9836a26c0000 spa_history.c:295:spa_history_log_sync(): command: zfs create -o canmount=off lustre-ost2/ost2 1789564928 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 10 set lustre-ost2/ost2 (id 74) xattr=2 1789564928 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 11 set lustre-ost2/ost2 (id 74) dnodesize=1 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 12 set lustre-ost2/ost2 (id 74) recordsize=1048576 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 13 set lustre-ost2/ost2 (id 74) compression=2 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 14 set lustre-ost2/ost2 (id 74) lustre:mgsnode=192.168.203.156@tcp 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 15 set lustre-ost2/ost2 (id 74) lustre:sys.timeout=20 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 16 set lustre-ost2/ost2 (id 74) lustre:autodegrade=on 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 17 set lustre-ost2/ost2 (id 74) lustre:version=1 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 18 set lustre-ost2/ost2 (id 74) lustre:flags=98 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 19 set lustre-ost2/ost2 (id 74) lustre:index=1 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 20 set lustre-ost2/ost2 (id 74) lustre:fsname=lustre 1789564929 ffff9836a26c0000 spa_history.c:305:spa_history_log_sync(): txg 21 set lustre-ost2/ost2 (id 74) lustre:svname=lustre:OST0001 1789564929 ffff9836a26c4f80 mmp.c:643:mmp_thread(): MMP state change pool 'lustre-ost2': gethrtime 114628714815 last_spa_multihost 0 multihost 1 last_spa_suspended 0 suspended 0 1789564931 ffff9836a26c0000 spa_history.c:295:spa_history_log_sync(): command: zpool set cachefile=none lustre-ost2 1789564931 ffff9836a26c0000 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost2 1789564931 ffff9836a2750000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): UNLOADING 1789564931 ffff9836a2750000 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost2' gethrtime 116896679732 1789564951 ffff983689148000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564951 ffff983689148000 spa.c:6929:spa_tryimport(): spa_tryimport: importing lustre-mdt1 1789564951 ffff983689148000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983689148000-lustre-mdt1, config trusted): LOADING 1789564951 ffff983690574f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=1 1789564951 ffff983689148000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': best uberblock found for spa $import-ffff983689148000-lustre-mdt1. txg 32 1789564951 ffff983689148000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983689148000-lustre-mdt1, config untrusted): using uberblock with txg=32 1789564951 ffff983690574f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=1 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading checkpoint txg 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading indirect vdev metadata 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Checking feature flags 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading special MOS directories 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading properties 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading AUX vdevs 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading vdev metadata 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading dedup tables 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading BRT 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying Log Devices 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying pool data 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Calculating deflated space 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Starting import 1789564951 ffff983689148000 spa.c:9246:spa_async_request(): spa=$import-ffff983689148000-lustre-mdt1 async request task=2048 1789564951 ffff983689148000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983689148000-lustre-mdt1, config trusted): LOADED 1789564951 ffff983689148000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983689148000-lustre-mdt1, config trusted): UNLOADING 1789564951 ffff983689148000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564951 ffff983689148000 spa.c:6774:spa_import(): spa_import: importing lustre-mdt1 1789564951 ffff983689148000 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): LOADING 1789564951 ffff9836989f0000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=1 1789564951 ffff983689148000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': best uberblock found for spa lustre-mdt1. txg 32 1789564951 ffff983689148000 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config untrusted): using uberblock with txg=32 1789564951 ffff9836989f0000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=0 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading checkpoint txg 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading indirect vdev metadata 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Checking feature flags 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading special MOS directories 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading properties 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading AUX vdevs 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading vdev metadata 1789564951 ffff983689148000 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): Read 1 log space maps (1 total blocks - blksz = 131072 bytes) in 1 ms 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading dedup tables 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading BRT 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying Log Devices 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying pool data 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Calculating deflated space 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Starting import 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Claiming ZIL blocks 1789564951 ffff983689148000 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-mdt1' gethrtime 136516045158 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Syncing ZIL claims 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Updating configs 1789564951 ffff983689148000 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=1 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Starting resilvers 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Restarting device removals 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Cleaning up inconsistent objsets 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Cleaning up temporary userrefs 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Restarting initialize 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Restarting TRIM 1789564951 ffff983689148000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Finished importing 1789564951 ffff983689148000 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=2048 1789564951 ffff983689148000 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): LOADED 1789564951 ffff983686868000 spa_history.c:311:spa_history_log_sync(): txg 34 open pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564951 ffff983686868000 spa_history.c:311:spa_history_log_sync(): txg 34 set failmode=2 1789564951 ffff98368529cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 34, spa lustre-mdt1, vdev_id 0, ms_id 3, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 136544 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564951 ffff98368529cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 34, spa lustre-mdt1, vdev_id 0, ms_id 4, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 136544 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564951 ffff98368529cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 34, spa lustre-mdt1, vdev_id 0, ms_id 5, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 136544 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564951 ffff9836a062cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 6, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 136625 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564951 ffff9836a062cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 7, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 136625 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564951 ffff9836a062cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 8, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 136625 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564951 ffff9836a062cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 0, smp_length 664, unflushed_allocs 0, unflushed_frees 14336, freed 0, defer 12288 + 2048, unloaded time 136625 ms, loading_time 0 ms, ms_max_size 268157952, max size error 268153856, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564951 ffff9836a062cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 1, smp_length 720, unflushed_allocs 0, unflushed_frees 2048, freed 0, defer 12288 + 2048, unloaded time 136625 ms, loading_time 0 ms, ms_max_size 268157952, max size error 268153856, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564951 ffff9836a062cf80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 2, smp_length 584, unflushed_allocs 2048, unflushed_frees 18944, freed 0, defer 12288 + 2048, unloaded time 136625 ms, loading_time 2 ms, ms_max_size 268183040, max size error 268178944, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564951 ffff983689148000 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=32 1789564951 ffff983686868000 spa_history.c:311:spa_history_log_sync(): txg 37 import pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564954 ffff983686868000 spa_history.c:295:spa_history_log_sync(): command: zpool import -f -o cachefile=none -o failmode=panic -d /dev lustre-mdt1 1789564954 ffff983686868000 spa_history.c:305:spa_history_log_sync(): txg 39 set lustre-mdt1/mdt1 (id 272) lustre:mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity 1789564954 ffff983686868000 spa_history.c:305:spa_history_log_sync(): txg 40 set lustre-mdt1/mdt1 (id 272) lustre:sys.timeout=20 1789564954 ffff983686868000 spa_history.c:305:spa_history_log_sync(): txg 41 set lustre-mdt1/mdt1 (id 272) lustre:version=1 1789564954 ffff983686868000 spa_history.c:305:spa_history_log_sync(): txg 42 set lustre-mdt1/mdt1 (id 272) lustre:flags=37 1789564954 ffff983686868000 spa_history.c:305:spa_history_log_sync(): txg 43 set lustre-mdt1/mdt1 (id 272) lustre:index=0 1789564954 ffff983686868000 spa_history.c:305:spa_history_log_sync(): txg 44 set lustre-mdt1/mdt1 (id 272) lustre:fsname=lustre 1789564954 ffff983686868000 spa_history.c:305:spa_history_log_sync(): txg 45 set lustre-mdt1/mdt1 (id 272) lustre:svname=lustre:MDT0000 1789564957 ffff983686868000 spa_history.c:305:spa_history_log_sync(): txg 65 set lustre-mdt1/mdt1 (id 272) lustre:svname=lustre-MDT0000 1789564968 ffff983683558000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564968 ffff983683558000 spa.c:6929:spa_tryimport(): spa_tryimport: importing lustre-ost1 1789564968 ffff983683558000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983683558000-lustre-ost1, config trusted): LOADING 1789564968 ffff98369898cf80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=1 1789564968 ffff983683558000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': best uberblock found for spa $import-ffff983683558000-lustre-ost1. txg 34 1789564968 ffff983683558000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983683558000-lustre-ost1, config untrusted): using uberblock with txg=34 1789564968 ffff98369898cf80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=1 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading checkpoint txg 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading indirect vdev metadata 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Checking feature flags 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading special MOS directories 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading properties 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading AUX vdevs 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading vdev metadata 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading dedup tables 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading BRT 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying Log Devices 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying pool data 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Calculating deflated space 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Starting import 1789564968 ffff983683558000 spa.c:9246:spa_async_request(): spa=$import-ffff983683558000-lustre-ost1 async request task=2048 1789564968 ffff983683558000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983683558000-lustre-ost1, config trusted): LOADED 1789564968 ffff983683558000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983683558000-lustre-ost1, config trusted): UNLOADING 1789564968 ffff983683558000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564968 ffff983683558000 spa.c:6774:spa_import(): spa_import: importing lustre-ost1 1789564968 ffff983683558000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): LOADING 1789564968 ffff98369895a7c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=1 1789564968 ffff983683558000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': best uberblock found for spa lustre-ost1. txg 34 1789564968 ffff983683558000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config untrusted): using uberblock with txg=34 1789564968 ffff98369895a7c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=0 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading checkpoint txg 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading indirect vdev metadata 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Checking feature flags 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading special MOS directories 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading properties 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading AUX vdevs 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading vdev metadata 1789564968 ffff983683558000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): Read 1 log space maps (1 total blocks - blksz = 131072 bytes) in 2 ms 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading dedup tables 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading BRT 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying Log Devices 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying pool data 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Calculating deflated space 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Starting import 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Claiming ZIL blocks 1789564968 ffff983683558000 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost1' gethrtime 153397105110 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Syncing ZIL claims 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Updating configs 1789564968 ffff983683558000 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=1 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Starting resilvers 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Restarting device removals 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Cleaning up inconsistent objsets 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Cleaning up temporary userrefs 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Restarting initialize 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Restarting TRIM 1789564968 ffff983683558000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Finished importing 1789564968 ffff983683558000 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=2048 1789564968 ffff983683558000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): LOADED 1789564968 ffff9836b6018000 spa_history.c:311:spa_history_log_sync(): txg 36 open pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564968 ffff9836b6018000 spa_history.c:311:spa_history_log_sync(): txg 36 set failmode=2 1789564968 ffff9836aecb8000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 36, spa lustre-ost1, vdev_id 0, ms_id 3, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153421 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb8000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 36, spa lustre-ost1, vdev_id 0, ms_id 4, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153421 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb8000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 36, spa lustre-ost1, vdev_id 0, ms_id 5, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153421 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb4f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost1, vdev_id 0, ms_id 6, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153489 ms, loading_time 2 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb4f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost1, vdev_id 0, ms_id 7, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153491 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb4f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost1, vdev_id 0, ms_id 8, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153491 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb4f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost1, vdev_id 0, ms_id 9, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153491 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb4f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost1, vdev_id 0, ms_id 10, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153491 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb4f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost1, vdev_id 0, ms_id 11, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153491 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb4f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost1, vdev_id 0, ms_id 12, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153491 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb4f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost1, vdev_id 0, ms_id 13, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153491 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff9836aecb4f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost1, vdev_id 0, ms_id 14, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 153491 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564968 ffff983683558000 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=32 1789564968 ffff9836b6018000 spa_history.c:311:spa_history_log_sync(): txg 39 import pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564970 ffff9836b6018000 spa_history.c:295:spa_history_log_sync(): command: zpool import -f -o cachefile=none -o failmode=panic -d /dev lustre-ost1 1789564970 ffff9836b6018000 spa_history.c:305:spa_history_log_sync(): txg 41 set lustre-ost1/ost1 (id 143) lustre:sys.timeout=20 1789564970 ffff9836b6018000 spa_history.c:305:spa_history_log_sync(): txg 42 set lustre-ost1/ost1 (id 143) lustre:autodegrade=on 1789564971 ffff9836b6018000 spa_history.c:305:spa_history_log_sync(): txg 43 set lustre-ost1/ost1 (id 143) lustre:mgsnode=192.168.203.156@tcp 1789564971 ffff9836b6018000 spa_history.c:305:spa_history_log_sync(): txg 44 set lustre-ost1/ost1 (id 143) lustre:version=1 1789564971 ffff9836b6018000 spa_history.c:305:spa_history_log_sync(): txg 45 set lustre-ost1/ost1 (id 143) lustre:flags=34 1789564971 ffff9836b6018000 spa_history.c:305:spa_history_log_sync(): txg 46 set lustre-ost1/ost1 (id 143) lustre:index=0 1789564971 ffff9836b6018000 spa_history.c:305:spa_history_log_sync(): txg 47 set lustre-ost1/ost1 (id 143) lustre:fsname=lustre 1789564971 ffff9836b6018000 spa_history.c:305:spa_history_log_sync(): txg 48 set lustre-ost1/ost1 (id 143) lustre:svname=lustre:OST0000 1789564971 ffff9836b6018000 spa_history.c:305:spa_history_log_sync(): txg 50 set lustre-ost1/ost1 (id 143) lustre:svname=lustre-OST0000 1789564981 ffff9836b6018000 spa_history.c:311:spa_history_log_sync(): txg 53 trim vdev=/dev/vde1 activated 1789564981 ffff9836ae96a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 56, spa lustre-ost1, vdev_id 0, ms_id 0, smp_length 800, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 166315 ms, loading_time 0 ms, ms_max_size 268150272, max size error 268141568, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564981 ffff9836b6018000 spa_history.c:331:spa_history_log_sync(): ioctl trim 1789564981 ffff9836b6018000 spa_history.c:295:spa_history_log_sync(): command: zpool trim lustre-ost1 1789564981 ffff9836ae96a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 59, spa lustre-ost1, vdev_id 0, ms_id 1, smp_length 856, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 166378 ms, loading_time 0 ms, ms_max_size 268150272, max size error 268141568, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564981 ffff9836ae96a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 62, spa lustre-ost1, vdev_id 0, ms_id 2, smp_length 712, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 166419 ms, loading_time 0 ms, ms_max_size 268175360, max size error 268161536, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564981 ffff9836b6018000 spa_history.c:311:spa_history_log_sync(): txg 102 trim vdev=/dev/vde1 complete 1789564983 ffff983688a54f80 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564983 ffff983688a54f80 spa.c:6929:spa_tryimport(): spa_tryimport: importing lustre-ost2 1789564983 ffff983688a54f80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983688a54f80-lustre-ost2, config trusted): LOADING 1789564983 ffff9836a0838000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=1 1789564983 ffff983688a54f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': best uberblock found for spa $import-ffff983688a54f80-lustre-ost2. txg 34 1789564983 ffff983688a54f80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983688a54f80-lustre-ost2, config untrusted): using uberblock with txg=34 1789564983 ffff9836a0838000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=1 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading checkpoint txg 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading indirect vdev metadata 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Checking feature flags 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading special MOS directories 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading properties 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading AUX vdevs 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading vdev metadata 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading dedup tables 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading BRT 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying Log Devices 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying pool data 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Calculating deflated space 1789564983 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Starting import 1789564983 ffff983688a54f80 spa.c:9246:spa_async_request(): spa=$import-ffff983688a54f80-lustre-ost2 async request task=2048 1789564983 ffff983688a54f80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983688a54f80-lustre-ost2, config trusted): LOADED 1789564983 ffff983688a54f80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff983688a54f80-lustre-ost2, config trusted): UNLOADING 1789564984 ffff983688a54f80 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564984 ffff983688a54f80 spa.c:6774:spa_import(): spa_import: importing lustre-ost2 1789564984 ffff983688a54f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): LOADING 1789564984 ffff983685ad27c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=1 1789564984 ffff983688a54f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': best uberblock found for spa lustre-ost2. txg 34 1789564984 ffff983688a54f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config untrusted): using uberblock with txg=34 1789564984 ffff983685ad27c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=0 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading checkpoint txg 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading indirect vdev metadata 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Checking feature flags 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading special MOS directories 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading properties 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading AUX vdevs 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading vdev metadata 1789564984 ffff983688a54f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): Read 1 log space maps (1 total blocks - blksz = 131072 bytes) in 0 ms 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading dedup tables 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading BRT 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying Log Devices 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying pool data 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Calculating deflated space 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Starting import 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Claiming ZIL blocks 1789564984 ffff983688a54f80 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost2' gethrtime 169160411748 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Syncing ZIL claims 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Updating configs 1789564984 ffff983688a54f80 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=1 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Starting resilvers 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Restarting device removals 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Cleaning up inconsistent objsets 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Cleaning up temporary userrefs 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Restarting initialize 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Restarting TRIM 1789564984 ffff983688a54f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Finished importing 1789564984 ffff983688a54f80 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=2048 1789564984 ffff983688a54f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): LOADED 1789564984 ffff9836ae924f80 spa_history.c:311:spa_history_log_sync(): txg 36 open pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564984 ffff9836ae924f80 spa_history.c:311:spa_history_log_sync(): txg 36 set failmode=2 1789564984 ffff9836bf40a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 36, spa lustre-ost2, vdev_id 0, ms_id 3, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169177 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bf40a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 36, spa lustre-ost2, vdev_id 0, ms_id 4, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169177 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bf40a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 36, spa lustre-ost2, vdev_id 0, ms_id 5, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169177 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bfe227c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost2, vdev_id 0, ms_id 6, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169235 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bfe227c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost2, vdev_id 0, ms_id 7, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169236 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bfe227c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost2, vdev_id 0, ms_id 8, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169236 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bfe227c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost2, vdev_id 0, ms_id 9, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169236 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bfe227c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost2, vdev_id 0, ms_id 10, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169236 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bfe227c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost2, vdev_id 0, ms_id 11, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169236 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bfe227c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost2, vdev_id 0, ms_id 12, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169236 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bfe227c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost2, vdev_id 0, ms_id 13, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169236 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff9836bfe227c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 37, spa lustre-ost2, vdev_id 0, ms_id 14, smp_length 0, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 169236 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564984 ffff983688a54f80 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=32 1789564984 ffff9836ae924f80 spa_history.c:311:spa_history_log_sync(): txg 39 import pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564986 ffff9836ae924f80 spa_history.c:295:spa_history_log_sync(): command: zpool import -f -o cachefile=none -o failmode=panic -d /dev lustre-ost2 1789564986 ffff9836ae924f80 spa_history.c:305:spa_history_log_sync(): txg 41 set lustre-ost2/ost2 (id 74) lustre:autodegrade=on 1789564986 ffff9836ae924f80 spa_history.c:305:spa_history_log_sync(): txg 42 set lustre-ost2/ost2 (id 74) lustre:sys.timeout=20 1789564986 ffff9836ae924f80 spa_history.c:305:spa_history_log_sync(): txg 43 set lustre-ost2/ost2 (id 74) lustre:mgsnode=192.168.203.156@tcp 1789564986 ffff9836ae924f80 spa_history.c:305:spa_history_log_sync(): txg 44 set lustre-ost2/ost2 (id 74) lustre:version=1 1789564986 ffff9836ae924f80 spa_history.c:305:spa_history_log_sync(): txg 45 set lustre-ost2/ost2 (id 74) lustre:flags=34 1789564986 ffff9836ae924f80 spa_history.c:305:spa_history_log_sync(): txg 46 set lustre-ost2/ost2 (id 74) lustre:index=1 1789564987 ffff9836ae924f80 spa_history.c:305:spa_history_log_sync(): txg 47 set lustre-ost2/ost2 (id 74) lustre:fsname=lustre 1789564987 ffff9836ae924f80 spa_history.c:305:spa_history_log_sync(): txg 48 set lustre-ost2/ost2 (id 74) lustre:svname=lustre:OST0001 1789564987 ffff9836ae924f80 spa_history.c:305:spa_history_log_sync(): txg 50 set lustre-ost2/ost2 (id 74) lustre:svname=lustre-OST0001 1789564998 ffff9836ae924f80 spa_history.c:311:spa_history_log_sync(): txg 54 trim vdev=/dev/vdf1 activated 1789564998 ffff9836bf74a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 57, spa lustre-ost2, vdev_id 0, ms_id 0, smp_length 768, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 183998 ms, loading_time 0 ms, ms_max_size 268146688, max size error 268138496, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564999 ffff9836ae924f80 spa_history.c:331:spa_history_log_sync(): ioctl trim 1789564999 ffff9836ae924f80 spa_history.c:295:spa_history_log_sync(): command: zpool trim lustre-ost2 1789564999 ffff9836bf74a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 60, spa lustre-ost2, vdev_id 0, ms_id 1, smp_length 856, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 184076 ms, loading_time 0 ms, ms_max_size 268146688, max size error 268138496, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564999 ffff9836bf74a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 63, spa lustre-ost2, vdev_id 0, ms_id 2, smp_length 744, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 184169 ms, loading_time 0 ms, ms_max_size 268171776, max size error 268161024, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564999 ffff9836ae924f80 spa_history.c:311:spa_history_log_sync(): txg 103 trim vdev=/dev/vdf1 complete 1789565061 ffff983686868000 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-mdt1 1789565061 ffff9836bf4127c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): UNLOADING 1789565061 ffff9836bf4127c0 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-mdt1' gethrtime 246636625454 1789565076 ffff9836b6018000 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost1 1789565076 ffff9836b9cca7c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): UNLOADING 1789565076 ffff9836b9cca7c0 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost1' gethrtime 261452256025 1789565080 ffff9836ae924f80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost2 1789565081 ffff983687c74f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): UNLOADING 1789565081 ffff983687c74f80 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost2' gethrtime 266303262105 ====/proc/spl/kstat/zfs/dmu_tx======================= 16 1 0x01 13 3536 44223952394 1004446690387 name type data dmu_tx_assigned 4 1548 dmu_tx_delay 4 0 dmu_tx_error 4 0 dmu_tx_suspended 4 0 dmu_tx_group 4 0 dmu_tx_memory_reserve 4 0 dmu_tx_memory_reclaim 4 0 dmu_tx_dirty_throttle 4 0 dmu_tx_dirty_delay 4 0 dmu_tx_dirty_over_max 4 0 dmu_tx_dirty_frees_delay 4 0 dmu_tx_wrlog_delay 4 0 dmu_tx_quota 4 0 ====/proc/spl/kstat/zfs/abdstats======================= 13 1 0x01 21 5712 44222689094 1004457871096 name type data struct_size 4 1152 linear_cnt 4 7 linear_data_size 4 6656 scatter_cnt 4 1 scatter_data_size 4 4096 scatter_chunk_waste 4 0 scatter_order_0 4 0 scatter_order_1 4 0 scatter_order_2 4 0 scatter_order_3 4 0 scatter_order_4 4 0 scatter_order_5 4 0 scatter_order_6 4 0 scatter_order_7 4 0 scatter_order_8 4 0 scatter_order_9 4 0 scatter_order_10 4 0 scatter_page_multi_chunk 4 1 scatter_page_multi_zone 4 0 scatter_page_alloc_retry 4 0 scatter_sg_table_retry 4 0 ====/proc/spl/kstat/zfs/arcstats======================= 18 1 0x01 147 39984 44228655775 1004462256054 name type data hits 4 65018 iohits 4 8 misses 4 138 demand_data_hits 4 2341 demand_data_iohits 4 0 demand_data_misses 4 0 demand_metadata_hits 4 62674 demand_metadata_iohits 4 5 demand_metadata_misses 4 133 prefetch_data_hits 4 0 prefetch_data_iohits 4 0 prefetch_data_misses 4 0 prefetch_metadata_hits 4 3 prefetch_metadata_iohits 4 3 prefetch_metadata_misses 4 5 mru_hits 4 45610 mru_ghost_hits 4 0 mfu_hits 4 19408 mfu_ghost_hits 4 0 uncached_hits 4 0 deleted 4 2606 mutex_miss 4 0 access_skip 4 0 evict_skip 4 4308 evict_not_enough 4 0 evict_l2_cached 4 0 evict_l2_eligible 4 156719104 evict_l2_eligible_mfu 4 3683328 evict_l2_eligible_mru 4 153035776 evict_l2_ineligible 4 20480 evict_l2_skip 4 0 hash_elements 4 7 hash_elements_max 4 7 hash_collisions 4 16 hash_chains 4 0 hash_chain_max 4 1 meta 4 1073741824 pd 4 2147483648 pm 4 2147483648 c 4 121016704 c_min 4 121016704 c_max 4 2798792704 size 4 9296 compressed_size 4 6656 uncompressed_size 4 790528 overhead_size 4 0 hdr_size 4 2640 data_size 4 0 metadata_size 4 6656 dbuf_size 4 0 dnode_size 4 0 bonus_size 4 0 anon_size 4 0 anon_data 4 0 anon_metadata 4 0 anon_evictable_data 4 0 anon_evictable_metadata 4 0 mru_size 4 6656 mru_data 4 0 mru_metadata 4 6656 mru_evictable_data 4 0 mru_evictable_metadata 4 6656 mru_ghost_size 4 0 mru_ghost_data 4 0 mru_ghost_metadata 4 0 mru_ghost_evictable_data 4 0 mru_ghost_evictable_metadata 4 0 mfu_size 4 0 mfu_data 4 0 mfu_metadata 4 0 mfu_evictable_data 4 0 mfu_evictable_metadata 4 0 mfu_ghost_size 4 0 mfu_ghost_data 4 0 mfu_ghost_metadata 4 0 mfu_ghost_evictable_data 4 0 mfu_ghost_evictable_metadata 4 0 uncached_size 4 0 uncached_data 4 0 uncached_metadata 4 0 uncached_evictable_data 4 0 uncached_evictable_metadata 4 0 l2_hits 4 0 l2_misses 4 0 l2_prefetch_asize 4 0 l2_mru_asize 4 0 l2_mfu_asize 4 0 l2_bufc_data_asize 4 0 l2_bufc_metadata_asize 4 0 l2_feeds 4 0 l2_rw_clash 4 0 l2_read_bytes 4 0 l2_write_bytes 4 0 l2_writes_sent 4 0 l2_writes_done 4 0 l2_writes_error 4 0 l2_writes_lock_retry 4 0 l2_evict_lock_retry 4 0 l2_evict_reading 4 0 l2_evict_l1cached 4 0 l2_free_on_write 4 0 l2_abort_lowmem 4 0 l2_cksum_bad 4 0 l2_io_error 4 0 l2_size 4 0 l2_asize 4 0 l2_hdr_size 4 0 l2_log_blk_writes 4 0 l2_log_blk_avg_asize 4 0 l2_log_blk_asize 4 0 l2_log_blk_count 4 0 l2_data_to_meta_ratio 4 0 l2_rebuild_success 4 0 l2_rebuild_unsupported 4 0 l2_rebuild_io_errors 4 0 l2_rebuild_dh_errors 4 0 l2_rebuild_cksum_lb_errors 4 0 l2_rebuild_lowmem 4 0 l2_rebuild_size 4 0 l2_rebuild_asize 4 0 l2_rebuild_bufs 4 0 l2_rebuild_bufs_precached 4 0 l2_rebuild_log_blks 4 0 memory_throttle_count 4 0 memory_direct_count 4 0 memory_indirect_count 4 0 memory_all_bytes 4 3872534528 memory_free_bytes 4 3395448832 memory_available_bytes 3 3214697088 arc_no_grow 4 0 arc_tempreserve 4 0 arc_loaned_bytes 4 0 arc_prune 4 0 arc_meta_used 4 9296 arc_dnode_limit 4 279879270 async_upgrade_sync 4 6 predictive_prefetch 4 11 demand_hit_predictive_prefetch 4 3 demand_iohit_predictive_prefetch 4 5 prescient_prefetch 4 0 demand_hit_prescient_prefetch 4 0 demand_iohit_prescient_prefetch 4 0 arc_need_free 4 0 arc_sys_free 4 180751744 arc_raw_size 4 0 cached_only_in_progress 4 0 abd_chunk_waste_size 4 0 ====/proc/spl/kstat/zfs/brtstats======================= 11 1 0x01 10 2720 44220518622 1004468422061 name type data addref_entry_not_on_disk 4 0 addref_entry_on_disk 4 0 decref_entry_in_memory 4 0 decref_entry_loaded_from_disk 4 0 decref_entry_not_in_memory 4 0 decref_entry_read_lost_race 4 0 decref_entry_still_referenced 4 0 decref_free_data_later 4 0 decref_free_data_now 4 0 decref_no_entry 4 0 ====/proc/spl/kstat/zfs/dbufstats======================= 21 1 0x01 44 11968 44233602548 1004471636889 name type data cache_count 4 0 cache_size_bytes 4 0 cache_size_bytes_max 4 37843440 cache_target_bytes 4 3781772 cache_lowater_bytes 4 3403595 cache_hiwater_bytes 4 4159949 cache_total_evicts 4 2772 cache_level_0 4 0 cache_level_1 4 0 cache_level_2 4 0 cache_level_3 4 0 cache_level_4 4 0 cache_level_5 4 0 cache_level_6 4 0 cache_level_7 4 0 cache_level_8 4 0 cache_level_9 4 0 cache_level_10 4 0 cache_level_11 4 0 cache_level_0_bytes 4 0 cache_level_1_bytes 4 0 cache_level_2_bytes 4 0 cache_level_3_bytes 4 0 cache_level_4_bytes 4 0 cache_level_5_bytes 4 0 cache_level_6_bytes 4 0 cache_level_7_bytes 4 0 cache_level_8_bytes 4 0 cache_level_9_bytes 4 0 cache_level_10_bytes 4 0 cache_level_11_bytes 4 0 hash_hits 4 118850 hash_misses 4 131 hash_collisions 4 913 hash_elements 4 0 hash_chains 4 0 hash_chain_max 4 1 hash_insert_race 4 0 hash_table_count 4 65536 hash_mutex_count 4 8192 metadata_cache_count 4 0 metadata_cache_size_bytes 4 0 metadata_cache_size_bytes_max 4 1004544 metadata_cache_overflow 4 0 ====/proc/spl/kstat/zfs/zio_stats======================= 12 1 0x01 4 1088 44220927187 1004475720644 name type data total_allocations 4 5079 alloc_class_fallbacks 4 0 gang_writes 4 0 gang_multilevel 4 0 ====/proc/spl/kstat/zfs/dnodestats======================= 14 1 0x01 28 7616 44223688871 1004481131927 name type data dnode_hold_dbuf_hold 4 0 dnode_hold_dbuf_read 4 0 dnode_hold_alloc_hits 4 46977 dnode_hold_alloc_misses 4 0 dnode_hold_alloc_interior 4 0 dnode_hold_alloc_lock_retry 4 0 dnode_hold_alloc_lock_misses 4 0 dnode_hold_alloc_type_none 4 0 dnode_hold_free_hits 4 1495 dnode_hold_free_misses 4 12 dnode_hold_free_lock_misses 4 0 dnode_hold_free_lock_retry 4 0 dnode_hold_free_overflow 4 0 dnode_hold_free_refcount 4 8 dnode_free_interior_lock_retry 4 0 dnode_allocate 4 1522 dnode_reallocate 4 0 dnode_buf_evict 4 153 dnode_alloc_next_chunk 4 54 dnode_alloc_race 4 0 dnode_alloc_next_block 4 9 dnode_move_invalid 4 0 dnode_move_recheck1 4 0 dnode_move_recheck2 4 0 dnode_move_special 4 0 dnode_move_handle 4 0 dnode_move_rwlock 4 0 dnode_move_active 4 0 ====/proc/spl/kstat/zfs/zfetchstats======================= 15 1 0x01 8 2176 44223946729 1004486740654 name type data hits 4 307 future 4 0 stride 4 317 past 4 46 misses 4 338 max_streams 4 0 io_issued 4 0 io_active 4 0 ====/proc/spl/kstat/zfs/chksum_bench======================= 26 0 0x01 -1 0 47562547060 1004493222718 implementation 1k 4k 16k 64k 256k 1m 4m 16m edonr-generic 352 409 470 180 181 278 440 359 skein-generic 205 264 208 204 188 196 259 185 sha256-generic 84 19 44 31 40 39 57 48 sha256-x64 110 40 33 42 90 66 71 69 sha256-ssse3 141 160 42 80 57 83 101 72 sha256-avx 155 129 171 83 69 67 143 90 sha512-generic 35 99 45 92 49 73 74 101 sha512-x64 161 168 165 100 102 98 119 102 sha512-avx 51 116 57 114 68 79 107 189 blake3-generic 48 56 163 170 176 148 165 141 blake3-sse2 315 242 104 119 207 314 324 391 blake3-sse41 316 698 811 102 210 269 454 446 ====/proc/spl/kstat/zfs/metaslab_stats======================= 10 1 0x01 4 1088 44220175427 1004496026592 name type data trace_over_limit 4 0 reload_tree 4 163 too_many_tries 4 0 try_hard 4 0 ====/proc/spl/kstat/zfs/import_progress======================= pool_guid load_state multihost_secs max_txg pool_name notes ====/proc/spl/kstat/zfs/fletcher_4_bench======================= 5 0 0x01 -1 0 44218443417 1004505037052 implementation native byteswap scalar 2064081289 1824555237 superscalar 2018897513 2092902361 superscalar4 2546836783 1423910663 sse2 1535182934 875903275 ssse3 1514363020 485203016 fastest superscalar4 superscalar ====/proc/spl/kstat/zfs/vdev_raidz_bench======================= 24 0 0x01 -1 0 44383075150 1004509465001 implementation gen_p gen_pq gen_pqr rec_p rec_q rec_r rec_pq rec_pr rec_qr rec_pqr original 274940270 49569462 17427272 397700344 54523623 5044416 30488481 3431962 4578729 2313431 scalar 551317509 19147579 12688416 528146237 143198653 104140273 94552858 51944066 17059263 12276769 sse2 833936931 120236488 73685945 841011133 126512563 98388461 50660197 127243085 91389914 34146372 ssse3 91299792 16014430 43329649 33935712 447761831 117743985 17272888 226399796 30170954 36342829 fastest sse2 sse2 sse2 sse2 ssse3 ssse3 scalar ssse3 sse2 ssse3 ====/proc/spl/kstat/zfs/vdev_mirror_stats======================= 23 1 0x01 7 1904 44235460022 1004516634114 name type data rotating_linear 4 0 rotating_offset 4 0 rotating_seek 4 0 non_rotating_linear 4 0 non_rotating_seek 4 0 preferred_found 4 0 preferred_not_found 4 138 ====/proc/spl/kstat/taskq/summary======================= 3 0 0x01 1 0 42541979494 1004521450413 | threads | tasks on queue taskq name | tot [act idl] max | pend [ norm high] dly -------------------- | ----------------- | ----------------------- z_vdev_file.0 | 1 [ 0 1] 16 | 0 [ 0 0] 0 dbu_evict.0 | 1 [ 0 1] 1 | 0 [ 0 0] 0 arc_prune.0 | 1 [ 0 1] 1 | 0 [ 0 0] 0 zvol_tq-0.0 | 1 [ 0 1] 32 | 0 [ 0 0] 0 spl_kmem_cache.0 | 1 [ 0 1] 4 | 0 [ 0 0] 0 spl_dynamic_taskq.0 | 1 [ 0 1] 1 | 0 [ 0 0] 0 spl_delay_taskq.0 | 1 [ 0 1] 4 | 0 [ 0 0] 0 spl_system_taskq.0 | 2 [ 0 2] 64 | 0 [ 0 0] 0 ====/proc/spl/kstat/taskq/arc_prune.0======================= 17 1 0x01 23 6256 44228629989 1004526540318 name type data threads_max 4 1 entry_pool_min 4 100 entry_pool_max 4 2147483647 threads_active 4 0 threads_idle 4 1 threads_total 4 1 tasks_pending 4 0 tasks_priority 4 0 tasks_total 4 0 tasks_delayed 4 0 entries_free 4 100 threads_created 4 1 threads_destroyed 4 0 tasks_dispatched 4 0 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 0 tasks_executed_priority 4 0 tasks_executed 4 0 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 0 thread_wakeups_nowork 4 0 thread_sleeps 4 1 ====/proc/spl/kstat/taskq/dbu_evict.0======================= 20 1 0x01 23 6256 44233210083 1004531714095 name type data threads_max 4 1 entry_pool_min 4 0 entry_pool_max 4 0 threads_active 4 0 threads_idle 4 1 threads_total 4 1 tasks_pending 4 0 tasks_priority 4 0 tasks_total 4 0 tasks_delayed 4 0 entries_free 4 0 threads_created 4 1 threads_destroyed 4 0 tasks_dispatched 4 762 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 762 tasks_executed_priority 4 0 tasks_executed 4 762 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 418 thread_wakeups_nowork 4 0 thread_sleeps 4 419 ====/proc/spl/kstat/taskq/zvol_tq-0.0======================= 8 1 0x01 23 6256 44219887982 1004536580117 name type data threads_max 4 32 entry_pool_min 4 32 entry_pool_max 4 2147483647 threads_active 4 0 threads_idle 4 1 threads_total 4 1 tasks_pending 4 0 tasks_priority 4 0 tasks_total 4 0 tasks_delayed 4 0 entries_free 4 32 threads_created 4 1 threads_destroyed 4 0 tasks_dispatched 4 0 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 0 tasks_executed_priority 4 0 tasks_executed 4 0 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 0 thread_wakeups_nowork 4 0 thread_sleeps 4 1 ====/proc/spl/kstat/taskq/z_vdev_file.0======================= 25 1 0x01 23 6256 44384135828 1004544975066 name type data threads_max 4 16 entry_pool_min 4 4 entry_pool_max 4 2147483647 threads_active 4 0 threads_idle 4 1 threads_total 4 1 tasks_pending 4 0 tasks_priority 4 0 tasks_total 4 0 tasks_delayed 4 0 entries_free 4 0 threads_created 4 1 threads_destroyed 4 0 tasks_dispatched 4 0 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 0 tasks_executed_priority 4 0 tasks_executed 4 0 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 0 thread_wakeups_nowork 4 0 thread_sleeps 4 1 ====/proc/spl/kstat/taskq/spl_kmem_cache.0======================= 4 1 0x01 23 6256 42542848017 1004549536855 name type data threads_max 4 4 entry_pool_min 4 32 entry_pool_max 4 2147483647 threads_active 4 0 threads_idle 4 1 threads_total 4 1 tasks_pending 4 0 tasks_priority 4 0 tasks_total 4 0 tasks_delayed 4 0 entries_free 4 32 threads_created 4 1 threads_destroyed 4 0 tasks_dispatched 4 97 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 97 tasks_executed_priority 4 0 tasks_executed 4 97 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 97 thread_wakeups_nowork 4 0 thread_sleeps 4 98 ====/proc/spl/kstat/taskq/spl_delay_taskq.0======================= 1 1 0x01 23 6256 42541511396 1004554208346 name type data threads_max 4 4 entry_pool_min 4 4 entry_pool_max 4 2147483647 threads_active 4 0 threads_idle 4 1 threads_total 4 1 tasks_pending 4 0 tasks_priority 4 0 tasks_total 4 0 tasks_delayed 4 0 entries_free 4 4 threads_created 4 1 threads_destroyed 4 0 tasks_dispatched 4 0 tasks_dispatched_delayed 4 414 tasks_executed_normal 4 0 tasks_executed_priority 4 0 tasks_executed 4 0 tasks_delayed_requeued 4 0 tasks_cancelled 4 414 thread_wakeups 4 0 thread_wakeups_nowork 4 0 thread_sleeps 4 1 ====/proc/spl/kstat/taskq/spl_system_taskq.0======================= 0 1 0x01 23 6256 42538387939 1004559703442 name type data threads_max 4 64 entry_pool_min 4 4 entry_pool_max 4 2147483647 threads_active 4 0 threads_idle 4 2 threads_total 4 2 tasks_pending 4 0 tasks_priority 4 0 tasks_total 4 0 tasks_delayed 4 0 entries_free 4 4 threads_created 4 3 threads_destroyed 4 1 tasks_dispatched 4 6 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 6 tasks_executed_priority 4 0 tasks_executed 4 6 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 4 thread_wakeups_nowork 4 0 thread_sleeps 4 6 ====/proc/spl/kstat/taskq/spl_dynamic_taskq.0======================= 2 1 0x01 23 6256 42541970154 1004565490507 name type data threads_max 4 1 entry_pool_min 4 4 entry_pool_max 4 2147483647 threads_active 4 0 threads_idle 4 1 threads_total 4 1 tasks_pending 4 0 tasks_priority 4 0 tasks_total 4 0 tasks_delayed 4 0 entries_free 4 4 threads_created 4 1 threads_destroyed 4 0 tasks_dispatched 4 66 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 66 tasks_executed_priority 4 0 tasks_executed 4 66 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 48 thread_wakeups_nowork 4 0 thread_sleeps 4 49 ====zpool events -v======================= TIME CLASS Sep 16 2026 09:21:48.015000000 sysevent.fs.zfs.pool_create version = 0x0 class = "sysevent.fs.zfs.pool_create" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 time = 0x6aaa97ec 0xe4e1c0 eid = 0x1 Sep 16 2026 09:21:48.015000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64" history_internal_name = "create" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0xe4e1c0 eid = 0x2 Sep 16 2026 09:21:48.019000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@async_destroy=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x121eac0 eid = 0x3 Sep 16 2026 09:21:48.020000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@empty_bpobj=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1312d00 eid = 0x4 Sep 16 2026 09:21:48.020000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@lz4_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1312d00 eid = 0x5 Sep 16 2026 09:21:48.020000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@multi_vdev_crash_dump=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1312d00 eid = 0x6 Sep 16 2026 09:21:48.023000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@spacemap_histogram=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x15ef3c0 eid = 0x7 Sep 16 2026 09:21:48.024000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@enabled_txg=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x16e3600 eid = 0x8 Sep 16 2026 09:21:48.024000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@hole_birth=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x16e3600 eid = 0x9 Sep 16 2026 09:21:48.024000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@extensible_dataset=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x16e3600 eid = 0xa Sep 16 2026 09:21:48.024000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@embedded_data=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x16e3600 eid = 0xb Sep 16 2026 09:21:48.025000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x17d7840 eid = 0xc Sep 16 2026 09:21:48.025000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@filesystem_limits=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x17d7840 eid = 0xd Sep 16 2026 09:21:48.026000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@large_blocks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x18cba80 eid = 0xe Sep 16 2026 09:21:48.027000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@large_dnode=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x19bfcc0 eid = 0xf Sep 16 2026 09:21:48.028000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@sha512=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1ab3f00 eid = 0x10 Sep 16 2026 09:21:48.028000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@skein=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1ab3f00 eid = 0x11 Sep 16 2026 09:21:48.030000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@edonr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1c9c380 eid = 0x12 Sep 16 2026 09:21:48.031000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1d905c0 eid = 0x13 Sep 16 2026 09:21:48.032000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@encryption=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1e84800 eid = 0x14 Sep 16 2026 09:21:48.035000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@project_quota=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2160ec0 eid = 0x15 Sep 16 2026 09:21:48.035000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@device_removal=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2160ec0 eid = 0x16 Sep 16 2026 09:21:48.036000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@obsolete_counts=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2255100 eid = 0x17 Sep 16 2026 09:21:48.040000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@zpool_checkpoint=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2625a00 eid = 0x18 Sep 16 2026 09:21:48.041000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@spacemap_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2719c40 eid = 0x19 Sep 16 2026 09:21:48.041000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@allocation_classes=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2719c40 eid = 0x1a Sep 16 2026 09:21:48.043000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@resilver_defer=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x29020c0 eid = 0x1b Sep 16 2026 09:21:48.043000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@bookmark_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x29020c0 eid = 0x1c Sep 16 2026 09:21:48.043000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@redaction_bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x29020c0 eid = 0x1d Sep 16 2026 09:21:48.043000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@redacted_datasets=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x29020c0 eid = 0x1e Sep 16 2026 09:21:48.047000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@bookmark_written=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2cd29c0 eid = 0x1f Sep 16 2026 09:21:48.047000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@log_spacemap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2cd29c0 eid = 0x20 Sep 16 2026 09:21:48.048000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@livelist=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2dc6c00 eid = 0x21 Sep 16 2026 09:21:48.048000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@device_rebuild=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2dc6c00 eid = 0x22 Sep 16 2026 09:21:48.048000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@zstd_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2dc6c00 eid = 0x23 Sep 16 2026 09:21:48.048000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@draid=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2dc6c00 eid = 0x24 Sep 16 2026 09:21:48.048000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@zilsaxattr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2dc6c00 eid = 0x25 Sep 16 2026 09:21:48.048000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@head_errlog=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2dc6c00 eid = 0x26 Sep 16 2026 09:21:48.049000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@blake3=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2ebae40 eid = 0x27 Sep 16 2026 09:21:48.049000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@block_cloning=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2ebae40 eid = 0x28 Sep 16 2026 09:21:48.049000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@vdev_zaps_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2ebae40 eid = 0x29 Sep 16 2026 09:21:48.049000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@redaction_list_spill=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2ebae40 eid = 0x2a Sep 16 2026 09:21:48.050000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@raidz_expansion=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2faf080 eid = 0x2b Sep 16 2026 09:21:48.050000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@fast_dedup=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2faf080 eid = 0x2c Sep 16 2026 09:21:48.050000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@large_microzap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2faf080 eid = 0x2d Sep 16 2026 09:21:48.175000000 ereport.fs.zfs.config_cache_write class = "ereport.fs.zfs.config_cache_write" ena = 0x15b1cb1f1c00c01 detector = (embedded nvlist) version = 0x0 scheme = "zfs" pool = 0x4db79e4849782f3b (end detector) pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 pool_failmode = "wait" time = 0x6aaa97ec 0xa6e49c0 eid = 0x2e Sep 16 2026 09:21:48.175000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x6 time = 0x6aaa97ec 0xa6e49c0 eid = 0x2f Sep 16 2026 09:21:48.181000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x36 history_txg = 0x5 history_time = 0x6aaa97ec time = 0x6aaa97ec 0xac9d740 eid = 0x30 Sep 16 2026 09:21:48.260000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "multihost=1" history_internal_name = "set" history_txg = 0x6 history_time = 0x6aaa97ec time = 0x6aaa97ec 0xf7f4900 eid = 0x31 Sep 16 2026 09:21:48.292000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x7 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x11679100 eid = 0x32 Sep 16 2026 09:21:48.411000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = " " history_internal_name = "create" history_dsid = 0x110 history_txg = 0x8 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x187f5cc0 eid = 0x33 Sep 16 2026 09:21:48.459000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x9 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1b5bc8c0 eid = 0x34 Sep 16 2026 09:21:48.499000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "xattr=2" history_internal_name = "set" history_dsid = 0x110 history_txg = 0xa history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1dbe22c0 eid = 0x35 Sep 16 2026 09:21:48.530000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "dnodesize=1" history_internal_name = "set" history_dsid = 0x110 history_txg = 0xb history_time = 0x6aaa97ec time = 0x6aaa97ec 0x1f972880 eid = 0x36 Sep 16 2026 09:21:48.569000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "compression=2" history_internal_name = "set" history_dsid = 0x110 history_txg = 0xc history_time = 0x6aaa97ec time = 0x6aaa97ec 0x21ea4040 eid = 0x37 Sep 16 2026 09:21:48.622000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x110 history_txg = 0xd history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2512f780 eid = 0x38 Sep 16 2026 09:21:48.645000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity" history_internal_name = "set" history_dsid = 0x110 history_txg = 0xe history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2671eb40 eid = 0x39 Sep 16 2026 09:21:48.665000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x110 history_txg = 0xf history_time = 0x6aaa97ec time = 0x6aaa97ec 0x27a31840 eid = 0x3a Sep 16 2026 09:21:48.702000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:flags=101" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x10 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x29d7ab80 eid = 0x3b Sep 16 2026 09:21:48.737000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x11 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2bedba40 eid = 0x3c Sep 16 2026 09:21:48.766000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x12 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x2da83b80 eid = 0x3d Sep 16 2026 09:21:48.809000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:svname=lustre:MDT0000" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x13 history_time = 0x6aaa97ec time = 0x6aaa97ec 0x30385c40 eid = 0x3e Sep 16 2026 09:21:49.816000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 time = 0x6aaa97ed 0x30a32c00 eid = 0x3f Sep 16 2026 09:21:50.804000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x1 pool_context = 0x0 time = 0x6aaa97ee 0x2fec1100 eid = 0x40 Sep 16 2026 09:21:50.848000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x0 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa97ee 0x328b7400 eid = 0x41 Sep 16 2026 09:21:58.295000000 sysevent.fs.zfs.pool_create version = 0x0 class = "sysevent.fs.zfs.pool_create" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa97f6 0x119557c0 eid = 0x42 Sep 16 2026 09:21:58.296000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64" history_internal_name = "create" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11a49a00 eid = 0x43 Sep 16 2026 09:21:58.296000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@async_destroy=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11a49a00 eid = 0x44 Sep 16 2026 09:21:58.297000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@empty_bpobj=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11b3dc40 eid = 0x45 Sep 16 2026 09:21:58.297000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@lz4_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11b3dc40 eid = 0x46 Sep 16 2026 09:21:58.297000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@multi_vdev_crash_dump=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11b3dc40 eid = 0x47 Sep 16 2026 09:21:58.297000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@spacemap_histogram=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11b3dc40 eid = 0x48 Sep 16 2026 09:21:58.297000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@enabled_txg=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11b3dc40 eid = 0x49 Sep 16 2026 09:21:58.298000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@hole_birth=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11c31e80 eid = 0x4a Sep 16 2026 09:21:58.298000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@extensible_dataset=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11c31e80 eid = 0x4b Sep 16 2026 09:21:58.299000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@embedded_data=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11d260c0 eid = 0x4c Sep 16 2026 09:21:58.299000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11d260c0 eid = 0x4d Sep 16 2026 09:21:58.299000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@filesystem_limits=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11d260c0 eid = 0x4e Sep 16 2026 09:21:58.299000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@large_blocks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11d260c0 eid = 0x4f Sep 16 2026 09:21:58.300000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@large_dnode=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11e1a300 eid = 0x50 Sep 16 2026 09:21:58.300000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@sha512=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11e1a300 eid = 0x51 Sep 16 2026 09:21:58.300000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@skein=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11e1a300 eid = 0x52 Sep 16 2026 09:21:58.300000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@edonr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11e1a300 eid = 0x53 Sep 16 2026 09:21:58.301000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11f0e540 eid = 0x54 Sep 16 2026 09:21:58.301000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@encryption=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11f0e540 eid = 0x55 Sep 16 2026 09:21:58.301000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@project_quota=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11f0e540 eid = 0x56 Sep 16 2026 09:21:58.301000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@device_removal=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x11f0e540 eid = 0x57 Sep 16 2026 09:21:58.302000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@obsolete_counts=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x12002780 eid = 0x58 Sep 16 2026 09:21:58.302000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@zpool_checkpoint=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x12002780 eid = 0x59 Sep 16 2026 09:21:58.302000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@spacemap_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x12002780 eid = 0x5a Sep 16 2026 09:21:58.302000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@allocation_classes=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x12002780 eid = 0x5b Sep 16 2026 09:21:58.302000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@resilver_defer=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x12002780 eid = 0x5c Sep 16 2026 09:21:58.302000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@bookmark_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x12002780 eid = 0x5d Sep 16 2026 09:21:58.303000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@redaction_bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x120f69c0 eid = 0x5e Sep 16 2026 09:21:58.303000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@redacted_datasets=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x120f69c0 eid = 0x5f Sep 16 2026 09:21:58.303000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@bookmark_written=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x120f69c0 eid = 0x60 Sep 16 2026 09:21:58.303000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@log_spacemap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x120f69c0 eid = 0x61 Sep 16 2026 09:21:58.304000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@livelist=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x121eac00 eid = 0x62 Sep 16 2026 09:21:58.304000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@device_rebuild=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x121eac00 eid = 0x63 Sep 16 2026 09:21:58.304000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@zstd_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x121eac00 eid = 0x64 Sep 16 2026 09:21:58.304000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@draid=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x121eac00 eid = 0x65 Sep 16 2026 09:21:58.305000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@zilsaxattr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x122dee40 eid = 0x66 Sep 16 2026 09:21:58.305000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@head_errlog=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x122dee40 eid = 0x67 Sep 16 2026 09:21:58.305000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@blake3=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x122dee40 eid = 0x68 Sep 16 2026 09:21:58.305000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@block_cloning=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x122dee40 eid = 0x69 Sep 16 2026 09:21:58.305000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@vdev_zaps_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x122dee40 eid = 0x6a Sep 16 2026 09:21:58.306000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@redaction_list_spill=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x123d3080 eid = 0x6b Sep 16 2026 09:21:58.307000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@raidz_expansion=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x124c72c0 eid = 0x6c Sep 16 2026 09:21:58.307000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@fast_dedup=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x124c72c0 eid = 0x6d Sep 16 2026 09:21:58.308000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@large_microzap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x125bb500 eid = 0x6e Sep 16 2026 09:21:58.405000000 ereport.fs.zfs.config_cache_write class = "ereport.fs.zfs.config_cache_write" ena = 0x18138dff2000401 detector = (embedded nvlist) version = 0x0 scheme = "zfs" pool = 0x64517b9f2b924189 (end detector) pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 pool_failmode = "wait" time = 0x6aaa97f6 0x1823cf40 eid = 0x6f Sep 16 2026 09:21:58.405000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa97f6 0x1823cf40 eid = 0x70 Sep 16 2026 09:21:58.414000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x36 history_txg = 0x5 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x18ad2380 eid = 0x71 Sep 16 2026 09:21:58.485000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "multihost=1" history_internal_name = "set" history_txg = 0x6 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x1ce88340 eid = 0x72 Sep 16 2026 09:21:58.525000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x7 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x1f4add40 eid = 0x73 Sep 16 2026 09:21:58.603000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = " " history_internal_name = "create" history_dsid = 0x8f history_txg = 0x8 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x23f10cc0 eid = 0x74 Sep 16 2026 09:21:58.636000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x9 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x25e89700 eid = 0x75 Sep 16 2026 09:21:58.676000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "xattr=2" history_internal_name = "set" history_dsid = 0x8f history_txg = 0xa history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x284af100 eid = 0x76 Sep 16 2026 09:21:58.730000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "dnodesize=1" history_internal_name = "set" history_dsid = 0x8f history_txg = 0xb history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x2b82ea80 eid = 0x77 Sep 16 2026 09:21:58.765000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "recordsize=1048576" history_internal_name = "set" history_dsid = 0x8f history_txg = 0xc history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x2d98f940 eid = 0x78 Sep 16 2026 09:21:58.790000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "compression=2" history_internal_name = "set" history_dsid = 0x8f history_txg = 0xd history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x2f167180 eid = 0x79 Sep 16 2026 09:21:58.835000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:mgsnode=192.168.203.156@tcp" history_internal_name = "set" history_dsid = 0x8f history_txg = 0xe history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x31c516c0 eid = 0x7a Sep 16 2026 09:21:58.888000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x8f history_txg = 0xf history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x34edce00 eid = 0x7b Sep 16 2026 09:21:58.924000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x10 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x37131f00 eid = 0x7c Sep 16 2026 09:21:58.949000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x11 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x38909740 eid = 0x7d Sep 16 2026 09:21:58.997000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:flags=98" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x12 history_time = 0x6aaa97f6 time = 0x6aaa97f6 0x3b6d0340 eid = 0x7e Sep 16 2026 09:21:59.043000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x13 history_time = 0x6aaa97f7 time = 0x6aaa97f7 0x29020c0 eid = 0x7f Sep 16 2026 09:21:59.104000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x14 history_time = 0x6aaa97f7 time = 0x6aaa97f7 0x632ea00 eid = 0x80 Sep 16 2026 09:21:59.124000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:svname=lustre:OST0000" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x15 history_time = 0x6aaa97f7 time = 0x6aaa97f7 0x7641700 eid = 0x81 Sep 16 2026 09:22:00.310000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa97f8 0x127a3980 eid = 0x82 Sep 16 2026 09:22:01.838000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa97f9 0x31f2dd80 eid = 0x83 Sep 16 2026 09:22:01.912000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x0 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa97f9 0x365c0400 eid = 0x84 Sep 16 2026 09:22:08.609000000 sysevent.fs.zfs.pool_create version = 0x0 class = "sysevent.fs.zfs.pool_create" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9800 0x244c9a40 eid = 0x85 Sep 16 2026 09:22:08.609000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64" history_internal_name = "create" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x244c9a40 eid = 0x86 Sep 16 2026 09:22:08.609000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@async_destroy=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x244c9a40 eid = 0x87 Sep 16 2026 09:22:08.609000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@empty_bpobj=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x244c9a40 eid = 0x88 Sep 16 2026 09:22:08.609000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@lz4_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x244c9a40 eid = 0x89 Sep 16 2026 09:22:08.609000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@multi_vdev_crash_dump=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x244c9a40 eid = 0x8a Sep 16 2026 09:22:08.610000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@spacemap_histogram=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x245bdc80 eid = 0x8b Sep 16 2026 09:22:08.610000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@enabled_txg=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x245bdc80 eid = 0x8c Sep 16 2026 09:22:08.610000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@hole_birth=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x245bdc80 eid = 0x8d Sep 16 2026 09:22:08.610000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@extensible_dataset=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x245bdc80 eid = 0x8e Sep 16 2026 09:22:08.610000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@embedded_data=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x245bdc80 eid = 0x8f Sep 16 2026 09:22:08.610000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x245bdc80 eid = 0x90 Sep 16 2026 09:22:08.611000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@filesystem_limits=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x246b1ec0 eid = 0x91 Sep 16 2026 09:22:08.611000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@large_blocks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x246b1ec0 eid = 0x92 Sep 16 2026 09:22:08.611000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@large_dnode=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x246b1ec0 eid = 0x93 Sep 16 2026 09:22:08.612000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@sha512=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x247a6100 eid = 0x94 Sep 16 2026 09:22:08.612000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@skein=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x247a6100 eid = 0x95 Sep 16 2026 09:22:08.612000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@edonr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x247a6100 eid = 0x96 Sep 16 2026 09:22:08.612000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x247a6100 eid = 0x97 Sep 16 2026 09:22:08.614000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@encryption=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x2498e580 eid = 0x98 Sep 16 2026 09:22:08.615000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@project_quota=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24a827c0 eid = 0x99 Sep 16 2026 09:22:08.615000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@device_removal=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24a827c0 eid = 0x9a Sep 16 2026 09:22:08.615000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@obsolete_counts=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24a827c0 eid = 0x9b Sep 16 2026 09:22:08.615000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@zpool_checkpoint=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24a827c0 eid = 0x9c Sep 16 2026 09:22:08.615000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@spacemap_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24a827c0 eid = 0x9d Sep 16 2026 09:22:08.616000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@allocation_classes=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24b76a00 eid = 0x9e Sep 16 2026 09:22:08.616000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@resilver_defer=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24b76a00 eid = 0x9f Sep 16 2026 09:22:08.616000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@bookmark_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24b76a00 eid = 0xa0 Sep 16 2026 09:22:08.616000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@redaction_bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24b76a00 eid = 0xa1 Sep 16 2026 09:22:08.616000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@redacted_datasets=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24b76a00 eid = 0xa2 Sep 16 2026 09:22:08.617000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@bookmark_written=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24c6ac40 eid = 0xa3 Sep 16 2026 09:22:08.617000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 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"sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@zilsaxattr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24c6ac40 eid = 0xa9 Sep 16 2026 09:22:08.618000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@head_errlog=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24d5ee80 eid = 0xaa Sep 16 2026 09:22:08.618000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" 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2026 09:22:08.618000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@redaction_list_spill=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24d5ee80 eid = 0xae Sep 16 2026 09:22:08.618000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@raidz_expansion=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24d5ee80 eid = 0xaf Sep 16 2026 09:22:08.618000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@fast_dedup=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24d5ee80 eid = 0xb0 Sep 16 2026 09:22:08.618000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg356-server.virtnet" history_internal_str = "feature@large_microzap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9800 time = 0x6aaa9800 0x24d5ee80 eid = 0xb1 Sep 16 2026 09:22:08.669000000 ereport.fs.zfs.config_cache_write class = "ereport.fs.zfs.config_cache_write" ena = 0x1a7757b51200001 detector = (embedded nvlist) version = 0x0 scheme = "zfs" pool = 0x47fc8f8b6bd14714 (end detector) pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 pool_failmode = "wait" time = 0x6aaa9800 0x27e02140 eid = 0xb2 Sep 16 2026 09:22:08.669000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9800 0x27e02140 eid = 0xb3 Sep 16 2026 09:22:08.673000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x36 history_txg = 0x5 history_time = 0x6aaa9800 time = 0x6aaa9800 0x281d2a40 eid = 0xb4 Sep 16 2026 09:22:08.753000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" 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class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "dnodesize=1" history_internal_name = "set" history_dsid = 0x4a history_txg = 0xb history_time = 0x6aaa9800 time = 0x6aaa9800 0x3b5dc100 eid = 0xba Sep 16 2026 09:22:09.027000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "recordsize=1048576" history_internal_name = "set" history_dsid = 0x4a history_txg = 0xc history_time = 0x6aaa9801 time = 0x6aaa9801 0x19bfcc0 eid = 0xbb Sep 16 2026 09:22:09.074000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "compression=2" history_internal_name = "set" history_dsid = 0x4a history_txg = 0xd history_time = 0x6aaa9801 time = 0x6aaa9801 0x4692680 eid = 0xbc Sep 16 2026 09:22:09.112000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:mgsnode=192.168.203.156@tcp" history_internal_name = "set" history_dsid = 0x4a history_txg = 0xe history_time = 0x6aaa9801 time = 0x6aaa9801 0x6acfc00 eid = 0xbd Sep 16 2026 09:22:09.150000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x4a history_txg = 0xf history_time = 0x6aaa9801 time = 0x6aaa9801 0x8f0d180 eid = 0xbe Sep 16 2026 09:22:09.192000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x10 history_time = 0x6aaa9801 time = 0x6aaa9801 0xb71b000 eid = 0xbf Sep 16 2026 09:22:09.228000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x11 history_time = 0x6aaa9801 time = 0x6aaa9801 0xd970100 eid = 0xc0 Sep 16 2026 09:22:09.264000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:flags=98" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x12 history_time = 0x6aaa9801 time = 0x6aaa9801 0xfbc5200 eid = 0xc1 Sep 16 2026 09:22:09.285000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:index=1" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x13 history_time = 0x6aaa9801 time = 0x6aaa9801 0x10fcc140 eid = 0xc2 Sep 16 2026 09:22:09.306000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x14 history_time = 0x6aaa9801 time = 0x6aaa9801 0x123d3080 eid = 0xc3 Sep 16 2026 09:22:09.339000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:svname=lustre:OST0001" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x15 history_time = 0x6aaa9801 time = 0x6aaa9801 0x1434bac0 eid = 0xc4 Sep 16 2026 09:22:10.779000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9802 0x2e6e98c0 eid = 0xc5 Sep 16 2026 09:22:11.888000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa9803 0x34edce00 eid = 0xc6 Sep 16 2026 09:22:11.921000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x0 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa9803 0x36e55840 eid = 0xc7 Sep 16 2026 09:22:31.535000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64" history_internal_name = "open" history_txg = 0x22 history_time = 0x6aaa9817 time = 0x6aaa9817 0x1fe373c0 eid = 0xc8 Sep 16 2026 09:22:31.536000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "failmode=2" history_internal_name = "set" history_txg = 0x22 history_time = 0x6aaa9817 time = 0x6aaa9817 0x1ff2b600 eid = 0xc9 Sep 16 2026 09:22:31.632000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9817 0x25ab8e00 eid = 0xca Sep 16 2026 09:22:31.632000000 sysevent.fs.zfs.pool_import version = 0x0 class = "sysevent.fs.zfs.pool_import" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9817 0x25ab8e00 eid = 0xcb Sep 16 2026 09:22:31.646000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64" history_internal_name = "import" history_txg = 0x25 history_time = 0x6aaa9817 time = 0x6aaa9817 0x26812d80 eid = 0xcc Sep 16 2026 09:22:31.709000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9817 0x2a427b40 eid = 0xcd Sep 16 2026 09:22:34.240000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x27 history_time = 0x6aaa981a time = 0x6aaa981a 0xe4e1c00 eid = 0xce Sep 16 2026 09:22:34.287000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x28 history_time = 0x6aaa981a time = 0x6aaa981a 0x111b45c0 eid = 0xcf Sep 16 2026 09:22:34.327000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x29 history_time = 0x6aaa981a time = 0x6aaa981a 0x137d9fc0 eid = 0xd0 Sep 16 2026 09:22:34.362000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:flags=37" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x2a history_time = 0x6aaa981a time = 0x6aaa981a 0x1593ae80 eid = 0xd1 Sep 16 2026 09:22:34.415000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x2b history_time = 0x6aaa981a time = 0x6aaa981a 0x18bc65c0 eid = 0xd2 Sep 16 2026 09:22:34.497000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x2c history_time = 0x6aaa981a time = 0x6aaa981a 0x1d9f9e40 eid = 0xd3 Sep 16 2026 09:22:34.570000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:svname=lustre:MDT0000" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x2d history_time = 0x6aaa981a time = 0x6aaa981a 0x21f98280 eid = 0xd4 Sep 16 2026 09:22:37.053000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:svname=lustre-MDT0000" history_internal_name = "set" history_dsid = 0x110 history_txg = 0x41 history_time = 0x6aaa981d time = 0x6aaa981d 0x328b740 eid = 0xd5 Sep 16 2026 09:22:48.413000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64" history_internal_name = "open" history_txg = 0x24 history_time = 0x6aaa9828 time = 0x6aaa9828 0x189de140 eid = 0xd6 Sep 16 2026 09:22:48.414000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "failmode=2" history_internal_name = "set" history_txg = 0x24 history_time = 0x6aaa9828 time = 0x6aaa9828 0x18ad2380 eid = 0xd7 Sep 16 2026 09:22:48.498000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9828 0x1daee080 eid = 0xd8 Sep 16 2026 09:22:48.498000000 sysevent.fs.zfs.pool_import version = 0x0 class = "sysevent.fs.zfs.pool_import" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9828 0x1daee080 eid = 0xd9 Sep 16 2026 09:22:48.531000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64" history_internal_name = "import" history_txg = 0x27 history_time = 0x6aaa9828 time = 0x6aaa9828 0x1fa66ac0 eid = 0xda Sep 16 2026 09:22:48.613000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9828 0x2489a340 eid = 0xdb Sep 16 2026 09:22:50.925000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x29 history_time = 0x6aaa982a time = 0x6aaa982a 0x37226140 eid = 0xdc Sep 16 2026 09:22:50.969000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x2a history_time = 0x6aaa982a time = 0x6aaa982a 0x39c1c440 eid = 0xdd Sep 16 2026 09:22:51.018000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:mgsnode=192.168.203.156@tcp" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x2b history_time = 0x6aaa982b time = 0x6aaa982b 0x112a880 eid = 0xde Sep 16 2026 09:22:51.050000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x2c history_time = 0x6aaa982b time = 0x6aaa982b 0x2faf080 eid = 0xdf Sep 16 2026 09:22:51.087000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:flags=34" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x2d history_time = 0x6aaa982b time = 0x6aaa982b 0x52f83c0 eid = 0xe0 Sep 16 2026 09:22:51.116000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x2e history_time = 0x6aaa982b time = 0x6aaa982b 0x6ea0500 eid = 0xe1 Sep 16 2026 09:22:51.175000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x2f history_time = 0x6aaa982b time = 0x6aaa982b 0xa6e49c0 eid = 0xe2 Sep 16 2026 09:22:51.202000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:svname=lustre:OST0000" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x30 history_time = 0x6aaa982b time = 0x6aaa982b 0xc0a4680 eid = 0xe3 Sep 16 2026 09:22:51.816000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:svname=lustre-OST0000" history_internal_name = "set" history_dsid = 0x8f history_txg = 0x32 history_time = 0x6aaa982b time = 0x6aaa982b 0x30a32c00 eid = 0xe4 Sep 16 2026 09:23:01.257000000 sysevent.fs.zfs.trim_start version = 0x0 class = "sysevent.fs.zfs.trim_start" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0x72a6d9617704ded1 vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vde1" time = 0x6aaa9835 0xf518240 eid = 0xe5 Sep 16 2026 09:23:01.260000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "vdev=/dev/vde1 activated" history_internal_name = "trim" history_txg = 0x35 history_time = 0x6aaa9835 time = 0x6aaa9835 0xf7f4900 eid = 0xe6 Sep 16 2026 09:23:01.880000000 sysevent.fs.zfs.trim_finish version = 0x0 class = "sysevent.fs.zfs.trim_finish" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0x72a6d9617704ded1 vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vde1" time = 0x6aaa9835 0x3473bc00 eid = 0xe7 Sep 16 2026 09:23:01.884000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "vdev=/dev/vde1 complete" history_internal_name = "trim" history_txg = 0x66 history_time = 0x6aaa9835 time = 0x6aaa9835 0x34b0c500 eid = 0xe8 Sep 16 2026 09:23:04.171000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64" history_internal_name = "open" history_txg = 0x24 history_time = 0x6aaa9838 time = 0x6aaa9838 0xa3140c0 eid = 0xe9 Sep 16 2026 09:23:04.173000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "failmode=2" history_internal_name = "set" history_txg = 0x24 history_time = 0x6aaa9838 time = 0x6aaa9838 0xa4fc540 eid = 0xea Sep 16 2026 09:23:04.236000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9838 0xe111300 eid = 0xeb Sep 16 2026 09:23:04.236000000 sysevent.fs.zfs.pool_import version = 0x0 class = "sysevent.fs.zfs.pool_import" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9838 0xe111300 eid = 0xec Sep 16 2026 09:23:04.268000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg356-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64" history_internal_name = "import" history_txg = 0x27 history_time = 0x6aaa9838 time = 0x6aaa9838 0xff95b00 eid = 0xed Sep 16 2026 09:23:04.318000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9838 0x12f44b80 eid = 0xee Sep 16 2026 09:23:06.653000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x29 history_time = 0x6aaa983a time = 0x6aaa983a 0x26ebfd40 eid = 0xef Sep 16 2026 09:23:06.744000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x2a history_time = 0x6aaa983a time = 0x6aaa983a 0x2c588a00 eid = 0xf0 Sep 16 2026 09:23:06.824000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:mgsnode=192.168.203.156@tcp" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x2b history_time = 0x6aaa983a time = 0x6aaa983a 0x311d3e00 eid = 0xf1 Sep 16 2026 09:23:06.877000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x2c history_time = 0x6aaa983a time = 0x6aaa983a 0x3445f540 eid = 0xf2 Sep 16 2026 09:23:06.905000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:flags=34" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x2d history_time = 0x6aaa983a time = 0x6aaa983a 0x35f13440 eid = 0xf3 Sep 16 2026 09:23:06.972000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:index=1" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x2e history_time = 0x6aaa983a time = 0x6aaa983a 0x39ef8b00 eid = 0xf4 Sep 16 2026 09:23:07.013000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x2f history_time = 0x6aaa983b time = 0x6aaa983b 0xc65d40 eid = 0xf5 Sep 16 2026 09:23:07.045000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:svname=lustre:OST0001" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x30 history_time = 0x6aaa983b time = 0x6aaa983b 0x2aea540 eid = 0xf6 Sep 16 2026 09:23:07.501000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:svname=lustre-OST0001" history_internal_name = "set" history_dsid = 0x4a history_txg = 0x32 history_time = 0x6aaa983b time = 0x6aaa983b 0x1ddca740 eid = 0xf7 Sep 16 2026 09:23:18.942000000 sysevent.fs.zfs.trim_start version = 0x0 class = "sysevent.fs.zfs.trim_start" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0xca7fbbb375a74c0b vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vdf1" time = 0x6aaa9846 0x3825c780 eid = 0xf8 Sep 16 2026 09:23:18.943000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "vdev=/dev/vdf1 activated" history_internal_name = "trim" history_txg = 0x36 history_time = 0x6aaa9846 time = 0x6aaa9846 0x383509c0 eid = 0xf9 Sep 16 2026 09:23:19.809000000 sysevent.fs.zfs.trim_finish version = 0x0 class = "sysevent.fs.zfs.trim_finish" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0xca7fbbb375a74c0b vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vdf1" time = 0x6aaa9847 0x30385c40 eid = 0xfa Sep 16 2026 09:23:19.809000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg356-server.virtnet" history_internal_str = "vdev=/dev/vdf1 complete" history_internal_name = "trim" history_txg = 0x67 history_time = 0x6aaa9847 time = 0x6aaa9847 0x30385c40 eid = 0xfb Sep 16 2026 09:24:21.574000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x1 pool_context = 0x0 time = 0x6aaa9885 0x22368b80 eid = 0xfc Sep 16 2026 09:24:21.709000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x4db79e4849782f3b pool_state = 0x5 pool_context = 0x0 time = 0x6aaa9885 0x2a427b40 eid = 0xfd Sep 16 2026 09:24:36.416000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa9894 0x18cba800 eid = 0xfe Sep 16 2026 09:24:36.502000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x64517b9f2b924189 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa9894 0x1debe980 eid = 0xff Sep 16 2026 09:24:41.292000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa9899 0x11679100 eid = 0x100 Sep 16 2026 09:24:41.406000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x47fc8f8b6bd14714 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa9899 0x18331180 eid = 0x101