====/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 1174400 937984 234880 29312 5 4 4 40 32 32 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 - 0 - 512 - - - - 0 - - - - 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 20623360 4194304 1085440 131072 19 19 46 152 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 - 1008 - 144 - - - - 7 - - - - sa_cache 0x200100 - 0 - 368 - - - - 0 - - - - dnode_t 0x200100 - 0 - 1192 - - - - 0 - - - - arc_buf_hdr_t_full 0x200100 - 2400 - 240 - - - - 10 - - - - 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 38191354001 326707036404 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 38201359240 326715577713 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 38190449304 326752650278 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 38199538135 326769135177 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 1789564175 ffff8efb69e98000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564175 ffff8efb512a27c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=0 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 create pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@async_destroy=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@empty_bpobj=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@lz4_compress=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@multi_vdev_crash_dump=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_histogram=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@enabled_txg=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@hole_birth=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@extensible_dataset=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@embedded_data=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmarks=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@filesystem_limits=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_blocks=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_dnode=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@sha512=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@skein=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@edonr=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@userobj_accounting=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@encryption=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@project_quota=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_removal=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@obsolete_counts=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zpool_checkpoint=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_v2=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@allocation_classes=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@resilver_defer=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_v2=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_bookmarks=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redacted_datasets=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_written=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@log_spacemap=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@livelist=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_rebuild=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zstd_compress=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@draid=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zilsaxattr=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@head_errlog=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@blake3=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@block_cloning=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@vdev_zaps_v2=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_list_spill=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@raidz_expansion=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@fast_dedup=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_microzap=enabled 1789564175 ffff8efb69e98000 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-mdt1' gethrtime 91271732029 1789564175 ffff8efb55e74f80 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 91283 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 1000000020000000, new_weight 700000000000001 1789564175 ffff8efb55e74f80 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 91283 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001e38e38f, new_weight 700000000000001 1789564175 ffff8efb58ba27c0 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 91299 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001c71c71d, new_weight 700000000000001 1789564175 ffff8efb666b4f80 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 91377 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564175 ffff8efb666b4f80 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 91377 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564175 ffff8efb666b4f80 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 91377 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564175 ffff8efb666b4f80 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 91377 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564175 ffff8efb666b4f80 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 91377 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564175 ffff8efb666b4f80 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 91377 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564175 ffff8efb69e98000 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=1 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 5 set lustre-mdt1 (id 54) canmount=0 1789564175 ffff8efb58ba4f80 spa_history.c:295:spa_history_log_sync(): command: zpool create -o feature@longname=disabled -f -O canmount=off lustre-mdt1 /dev/vdc 1789564175 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 6 set multihost=1 1789564175 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 7 set feature@userobj_accounting=enabled 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 8 create lustre-mdt1/mdt1 (id 260) 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 9 set lustre-mdt1/mdt1 (id 260) canmount=0 1789564175 ffff8efb58ba4f80 spa_history.c:331:spa_history_log_sync(): ioctl create 1789564175 ffff8efb58ba4f80 spa_history.c:295:spa_history_log_sync(): command: zfs create -o canmount=off lustre-mdt1/mdt1 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 10 set lustre-mdt1/mdt1 (id 260) xattr=2 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 11 set lustre-mdt1/mdt1 (id 260) dnodesize=1 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 12 set lustre-mdt1/mdt1 (id 260) compression=2 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 13 set lustre-mdt1/mdt1 (id 260) lustre:sys.timeout=20 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 14 set lustre-mdt1/mdt1 (id 260) lustre:mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 15 set lustre-mdt1/mdt1 (id 260) lustre:version=1 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 16 set lustre-mdt1/mdt1 (id 260) lustre:flags=101 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 17 set lustre-mdt1/mdt1 (id 260) lustre:index=0 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 18 set lustre-mdt1/mdt1 (id 260) lustre:fsname=lustre 1789564176 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 19 set lustre-mdt1/mdt1 (id 260) lustre:svname=lustre:MDT0000 1789564176 ffff8efb58ba0000 mmp.c:643:mmp_thread(): MMP state change pool 'lustre-mdt1': gethrtime 92274489596 last_spa_multihost 0 multihost 1 last_spa_suspended 0 suspended 0 1789564178 ffff8efb58ba4f80 spa_history.c:295:spa_history_log_sync(): command: zpool set cachefile=none lustre-mdt1 1789564178 ffff8efb58ba4f80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-mdt1 1789564178 ffff8efb58a70000 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): UNLOADING 1789564178 ffff8efb58a70000 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-mdt1' gethrtime 94466539740 1789564183 ffff8efb58ba27c0 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564183 ffff8efb69e9cf80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=0 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 create pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@async_destroy=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@empty_bpobj=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@lz4_compress=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@multi_vdev_crash_dump=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_histogram=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@enabled_txg=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@hole_birth=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@extensible_dataset=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@embedded_data=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmarks=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@filesystem_limits=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_blocks=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_dnode=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@sha512=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@skein=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@edonr=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@userobj_accounting=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@encryption=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@project_quota=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_removal=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@obsolete_counts=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zpool_checkpoint=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_v2=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@allocation_classes=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@resilver_defer=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_v2=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_bookmarks=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redacted_datasets=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_written=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@log_spacemap=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@livelist=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_rebuild=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zstd_compress=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@draid=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zilsaxattr=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@head_errlog=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@blake3=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@block_cloning=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@vdev_zaps_v2=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_list_spill=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@raidz_expansion=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@fast_dedup=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_microzap=enabled 1789564183 ffff8efb58ba27c0 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost1' gethrtime 100117506802 1789564183 ffff8efb69e98000 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 100128 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 1000000020000000, new_weight 700000000000001 1789564183 ffff8efb69e98000 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 100128 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001eeeeeef, new_weight 700000000000001 1789564183 ffff8efb49cd0000 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 100141 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001dddddde, new_weight 700000000000001 1789564184 ffff8efb526d27c0 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 100194 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564184 ffff8efb526d27c0 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 100194 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564184 ffff8efb526d27c0 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 100194 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564184 ffff8efb526d27c0 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 100194 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564184 ffff8efb526d27c0 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 100194 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564184 ffff8efb526d27c0 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 100194 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564184 ffff8efb526d27c0 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 100194 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564184 ffff8efb526d27c0 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 100194 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564184 ffff8efb526d27c0 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 100194 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564184 ffff8efb58ba27c0 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=1 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 5 set lustre-ost1 (id 54) canmount=0 1789564184 ffff8efb4a344f80 spa_history.c:295:spa_history_log_sync(): command: zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost1 /dev/vde 1789564184 ffff8efb4a344f80 spa_history.c:311:spa_history_log_sync(): txg 6 set multihost=1 1789564184 ffff8efb4a344f80 spa_history.c:311:spa_history_log_sync(): txg 7 set feature@userobj_accounting=enabled 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 8 create lustre-ost1/ost1 (id 268) 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 9 set lustre-ost1/ost1 (id 268) canmount=0 1789564184 ffff8efb4a344f80 spa_history.c:331:spa_history_log_sync(): ioctl create 1789564184 ffff8efb4a344f80 spa_history.c:295:spa_history_log_sync(): command: zfs create -o canmount=off lustre-ost1/ost1 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 10 set lustre-ost1/ost1 (id 268) xattr=2 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 11 set lustre-ost1/ost1 (id 268) dnodesize=1 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 12 set lustre-ost1/ost1 (id 268) recordsize=1048576 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 13 set lustre-ost1/ost1 (id 268) compression=2 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 14 set lustre-ost1/ost1 (id 268) lustre:mgsnode=192.168.203.101@tcp 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 15 set lustre-ost1/ost1 (id 268) lustre:sys.timeout=20 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 16 set lustre-ost1/ost1 (id 268) lustre:autodegrade=on 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 17 set lustre-ost1/ost1 (id 268) lustre:version=1 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 18 set lustre-ost1/ost1 (id 268) lustre:flags=98 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 19 set lustre-ost1/ost1 (id 268) lustre:index=0 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 20 set lustre-ost1/ost1 (id 268) lustre:fsname=lustre 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 21 set lustre-ost1/ost1 (id 268) lustre:svname=lustre:OST0000 1789564184 ffff8efb49dbcf80 mmp.c:643:mmp_thread(): MMP state change pool 'lustre-ost1': gethrtime 101127567906 last_spa_multihost 0 multihost 1 last_spa_suspended 0 suspended 0 1789564186 ffff8efb4a344f80 spa_history.c:295:spa_history_log_sync(): command: zpool set cachefile=none lustre-ost1 1789564186 ffff8efb4a344f80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost1 1789564187 ffff8efb69e927c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): UNLOADING 1789564187 ffff8efb69e927c0 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost1' gethrtime 103264809311 1789564193 ffff8efb58ba4f80 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564193 ffff8efb58ba27c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=0 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 create pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@async_destroy=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@empty_bpobj=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@lz4_compress=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@multi_vdev_crash_dump=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_histogram=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@enabled_txg=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@hole_birth=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@extensible_dataset=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@embedded_data=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmarks=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@filesystem_limits=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_blocks=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_dnode=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@sha512=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@skein=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@edonr=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@userobj_accounting=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@encryption=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@project_quota=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_removal=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@obsolete_counts=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zpool_checkpoint=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_v2=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@allocation_classes=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@resilver_defer=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_v2=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_bookmarks=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redacted_datasets=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_written=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@log_spacemap=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@livelist=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_rebuild=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zstd_compress=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@draid=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zilsaxattr=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@head_errlog=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@blake3=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@block_cloning=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@vdev_zaps_v2=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_list_spill=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@raidz_expansion=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@fast_dedup=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_microzap=enabled 1789564193 ffff8efb58ba4f80 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost2' gethrtime 109521377674 1789564193 ffff8efb69e927c0 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 109536 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 1000000020000000, new_weight 700000000000001 1789564193 ffff8efb69e927c0 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 109537 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001eeeeeef, new_weight 700000000000001 1789564193 ffff8efb512a27c0 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 109570 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001dddddde, new_weight 700000000000001 1789564193 ffff8efb55f1a7c0 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 109632 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564193 ffff8efb55f1a7c0 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 109632 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564193 ffff8efb55f1a7c0 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 109632 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564193 ffff8efb55f1a7c0 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 109632 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564193 ffff8efb55f1a7c0 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 109632 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564193 ffff8efb55f1a7c0 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 109632 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564193 ffff8efb55f1a7c0 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 109632 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564193 ffff8efb55f1a7c0 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 109632 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564193 ffff8efb55f1a7c0 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 109632 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564193 ffff8efb58ba4f80 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=1 1789564193 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 5 set lustre-ost2 (id 54) canmount=0 1789564193 ffff8efb42a8a7c0 spa_history.c:295:spa_history_log_sync(): command: zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost2 /dev/vdf 1789564193 ffff8efb42a8a7c0 spa_history.c:311:spa_history_log_sync(): txg 6 set multihost=1 1789564193 ffff8efb42a8a7c0 spa_history.c:311:spa_history_log_sync(): txg 7 set feature@userobj_accounting=enabled 1789564193 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 8 create lustre-ost2/ost2 (id 389) 1789564193 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 9 set lustre-ost2/ost2 (id 389) canmount=0 1789564193 ffff8efb42a8a7c0 spa_history.c:331:spa_history_log_sync(): ioctl create 1789564193 ffff8efb42a8a7c0 spa_history.c:295:spa_history_log_sync(): command: zfs create -o canmount=off lustre-ost2/ost2 1789564193 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 10 set lustre-ost2/ost2 (id 389) xattr=2 1789564193 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 11 set lustre-ost2/ost2 (id 389) dnodesize=1 1789564193 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 12 set lustre-ost2/ost2 (id 389) recordsize=1048576 1789564194 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 13 set lustre-ost2/ost2 (id 389) compression=2 1789564194 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 14 set lustre-ost2/ost2 (id 389) lustre:mgsnode=192.168.203.101@tcp 1789564194 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 15 set lustre-ost2/ost2 (id 389) lustre:sys.timeout=20 1789564194 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 16 set lustre-ost2/ost2 (id 389) lustre:autodegrade=on 1789564194 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 17 set lustre-ost2/ost2 (id 389) lustre:version=1 1789564194 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 18 set lustre-ost2/ost2 (id 389) lustre:flags=98 1789564194 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 19 set lustre-ost2/ost2 (id 389) lustre:index=1 1789564194 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 20 set lustre-ost2/ost2 (id 389) lustre:fsname=lustre 1789564194 ffff8efb4a344f80 mmp.c:643:mmp_thread(): MMP state change pool 'lustre-ost2': gethrtime 110521759891 last_spa_multihost 0 multihost 1 last_spa_suspended 0 suspended 0 1789564194 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 21 set lustre-ost2/ost2 (id 389) lustre:svname=lustre:OST0001 1789564196 ffff8efb42a8a7c0 spa_history.c:295:spa_history_log_sync(): command: zpool set cachefile=none lustre-ost2 1789564196 ffff8efb42a8a7c0 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost2 1789564196 ffff8efb43530000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): UNLOADING 1789564196 ffff8efb43530000 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost2' gethrtime 112742633028 1789564213 ffff8efb47c627c0 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564213 ffff8efb47c627c0 spa.c:6929:spa_tryimport(): spa_tryimport: importing lustre-mdt1 1789564213 ffff8efb47c627c0 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb47c627c0-lustre-mdt1, config trusted): LOADING 1789564213 ffff8efb47c60000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=1 1789564213 ffff8efb47c627c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': best uberblock found for spa $import-ffff8efb47c627c0-lustre-mdt1. txg 32 1789564213 ffff8efb47c627c0 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb47c627c0-lustre-mdt1, config untrusted): using uberblock with txg=32 1789564213 ffff8efb47c60000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=1 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading checkpoint txg 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading indirect vdev metadata 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Checking feature flags 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading special MOS directories 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading properties 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading AUX vdevs 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading vdev metadata 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading dedup tables 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading BRT 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying Log Devices 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying pool data 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Calculating deflated space 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Starting import 1789564213 ffff8efb47c627c0 spa.c:9246:spa_async_request(): spa=$import-ffff8efb47c627c0-lustre-mdt1 async request task=2048 1789564213 ffff8efb47c627c0 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb47c627c0-lustre-mdt1, config trusted): LOADED 1789564213 ffff8efb47c627c0 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb47c627c0-lustre-mdt1, config trusted): UNLOADING 1789564213 ffff8efb47c627c0 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564213 ffff8efb47c627c0 spa.c:6774:spa_import(): spa_import: importing lustre-mdt1 1789564213 ffff8efb47c627c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): LOADING 1789564213 ffff8efb51bf4f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=1 1789564213 ffff8efb47c627c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': best uberblock found for spa lustre-mdt1. txg 32 1789564213 ffff8efb47c627c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config untrusted): using uberblock with txg=32 1789564213 ffff8efb51bf4f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=0 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading checkpoint txg 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading indirect vdev metadata 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Checking feature flags 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading special MOS directories 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading properties 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading AUX vdevs 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading vdev metadata 1789564213 ffff8efb47c627c0 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 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading dedup tables 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading BRT 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying Log Devices 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying pool data 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Calculating deflated space 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Starting import 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Claiming ZIL blocks 1789564213 ffff8efb47c627c0 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-mdt1' gethrtime 130128749272 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Syncing ZIL claims 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Updating configs 1789564213 ffff8efb47c627c0 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=1 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Starting resilvers 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Restarting device removals 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Cleaning up inconsistent objsets 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Cleaning up temporary userrefs 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Restarting initialize 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Restarting TRIM 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Finished importing 1789564213 ffff8efb47c627c0 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=2048 1789564213 ffff8efb47c627c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): LOADED 1789564213 ffff8efb521c4f80 spa_history.c:311:spa_history_log_sync(): txg 34 open pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564213 ffff8efb521c4f80 spa_history.c:311:spa_history_log_sync(): txg 34 set failmode=2 1789564213 ffff8efb5261cf80 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 130151 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564213 ffff8efb5261cf80 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 130151 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564213 ffff8efb5261cf80 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 130151 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564214 ffff8efb48c127c0 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 130203 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564214 ffff8efb48c127c0 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 130203 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564214 ffff8efb48c127c0 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 130203 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564214 ffff8efb48c127c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 0, smp_length 712, unflushed_allocs 0, unflushed_frees 14336, freed 0, defer 12288 + 2048, unloaded time 130203 ms, loading_time 0 ms, ms_max_size 268140032, max size error 268134400, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564214 ffff8efb48c127c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 1, smp_length 680, unflushed_allocs 0, unflushed_frees 2048, freed 0, defer 12288 + 2048, unloaded time 130203 ms, loading_time 0 ms, ms_max_size 268140032, max size error 268134400, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564214 ffff8efb48c127c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 2, smp_length 560, unflushed_allocs 2048, unflushed_frees 18432, freed 0, defer 12288 + 2048, unloaded time 130203 ms, loading_time 2 ms, ms_max_size 268165120, max size error 268159488, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564214 ffff8efb47c627c0 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=32 1789564214 ffff8efb521c4f80 spa_history.c:311:spa_history_log_sync(): txg 37 import pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564216 ffff8efb521c4f80 spa_history.c:295:spa_history_log_sync(): command: zpool import -f -o cachefile=none -o failmode=panic -d /dev lustre-mdt1 1789564216 ffff8efb521c4f80 spa_history.c:305:spa_history_log_sync(): txg 39 set lustre-mdt1/mdt1 (id 260) lustre:sys.timeout=20 1789564216 ffff8efb521c4f80 spa_history.c:305:spa_history_log_sync(): txg 40 set lustre-mdt1/mdt1 (id 260) lustre:mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity 1789564216 ffff8efb521c4f80 spa_history.c:305:spa_history_log_sync(): txg 41 set lustre-mdt1/mdt1 (id 260) lustre:version=1 1789564216 ffff8efb521c4f80 spa_history.c:305:spa_history_log_sync(): txg 42 set lustre-mdt1/mdt1 (id 260) lustre:flags=37 1789564216 ffff8efb521c4f80 spa_history.c:305:spa_history_log_sync(): txg 43 set lustre-mdt1/mdt1 (id 260) lustre:index=0 1789564216 ffff8efb521c4f80 spa_history.c:305:spa_history_log_sync(): txg 44 set lustre-mdt1/mdt1 (id 260) lustre:fsname=lustre 1789564216 ffff8efb521c4f80 spa_history.c:305:spa_history_log_sync(): txg 45 set lustre-mdt1/mdt1 (id 260) lustre:svname=lustre:MDT0000 1789564219 ffff8efb521c4f80 spa_history.c:305:spa_history_log_sync(): txg 65 set lustre-mdt1/mdt1 (id 260) lustre:svname=lustre-MDT0000 1789564231 ffff8efb760ecf80 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564231 ffff8efb760ecf80 spa.c:6929:spa_tryimport(): spa_tryimport: importing lustre-ost1 1789564231 ffff8efb760ecf80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb760ecf80-lustre-ost1, config trusted): LOADING 1789564231 ffff8efb46690000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=1 1789564231 ffff8efb760ecf80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': best uberblock found for spa $import-ffff8efb760ecf80-lustre-ost1. txg 34 1789564231 ffff8efb760ecf80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb760ecf80-lustre-ost1, config untrusted): using uberblock with txg=34 1789564231 ffff8efb46690000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=1 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading checkpoint txg 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading indirect vdev metadata 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Checking feature flags 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading special MOS directories 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading properties 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading AUX vdevs 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading vdev metadata 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading dedup tables 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading BRT 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying Log Devices 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying pool data 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Calculating deflated space 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Starting import 1789564231 ffff8efb760ecf80 spa.c:9246:spa_async_request(): spa=$import-ffff8efb760ecf80-lustre-ost1 async request task=2048 1789564231 ffff8efb760ecf80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb760ecf80-lustre-ost1, config trusted): LOADED 1789564231 ffff8efb760ecf80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb760ecf80-lustre-ost1, config trusted): UNLOADING 1789564231 ffff8efb760ecf80 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564231 ffff8efb760ecf80 spa.c:6774:spa_import(): spa_import: importing lustre-ost1 1789564231 ffff8efb760ecf80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): LOADING 1789564231 ffff8efb48df8000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=1 1789564231 ffff8efb760ecf80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': best uberblock found for spa lustre-ost1. txg 34 1789564231 ffff8efb760ecf80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config untrusted): using uberblock with txg=34 1789564231 ffff8efb48df8000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=0 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading checkpoint txg 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading indirect vdev metadata 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Checking feature flags 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading special MOS directories 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading properties 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading AUX vdevs 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading vdev metadata 1789564231 ffff8efb760ecf80 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 1 ms 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading dedup tables 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading BRT 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying Log Devices 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying pool data 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Calculating deflated space 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Starting import 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Claiming ZIL blocks 1789564231 ffff8efb760ecf80 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost1' gethrtime 147710259353 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Syncing ZIL claims 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Updating configs 1789564231 ffff8efb760ecf80 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=1 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Starting resilvers 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Restarting device removals 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Cleaning up inconsistent objsets 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Cleaning up temporary userrefs 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Restarting initialize 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Restarting TRIM 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Finished importing 1789564231 ffff8efb760ecf80 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=2048 1789564231 ffff8efb760ecf80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): LOADED 1789564231 ffff8efb7c1fa7c0 spa_history.c:311:spa_history_log_sync(): txg 36 open pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564231 ffff8efb7c1fa7c0 spa_history.c:311:spa_history_log_sync(): txg 36 set failmode=2 1789564231 ffff8efb49c88000 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 147725 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb49c88000 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 147725 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb49c88000 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 147725 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb521c27c0 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 147781 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb521c27c0 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 147781 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb521c27c0 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 147781 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb521c27c0 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 147781 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb521c27c0 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 147781 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb521c27c0 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 147781 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb521c27c0 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 147781 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb521c27c0 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 147781 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb521c27c0 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 147781 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb760ecf80 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=32 1789564231 ffff8efb7c1fa7c0 spa_history.c:311:spa_history_log_sync(): txg 39 import pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564234 ffff8efb7c1fa7c0 spa_history.c:295:spa_history_log_sync(): command: zpool import -f -o cachefile=none -o failmode=panic -d /dev lustre-ost1 1789564234 ffff8efb7c1fa7c0 spa_history.c:305:spa_history_log_sync(): txg 41 set lustre-ost1/ost1 (id 268) lustre:autodegrade=on 1789564234 ffff8efb7c1fa7c0 spa_history.c:305:spa_history_log_sync(): txg 42 set lustre-ost1/ost1 (id 268) lustre:sys.timeout=20 1789564234 ffff8efb7c1fa7c0 spa_history.c:305:spa_history_log_sync(): txg 43 set lustre-ost1/ost1 (id 268) lustre:mgsnode=192.168.203.101@tcp 1789564234 ffff8efb7c1fa7c0 spa_history.c:305:spa_history_log_sync(): txg 44 set lustre-ost1/ost1 (id 268) lustre:version=1 1789564234 ffff8efb7c1fa7c0 spa_history.c:305:spa_history_log_sync(): txg 45 set lustre-ost1/ost1 (id 268) lustre:flags=34 1789564234 ffff8efb7c1fa7c0 spa_history.c:305:spa_history_log_sync(): txg 46 set lustre-ost1/ost1 (id 268) lustre:index=0 1789564234 ffff8efb7c1fa7c0 spa_history.c:305:spa_history_log_sync(): txg 47 set lustre-ost1/ost1 (id 268) lustre:fsname=lustre 1789564234 ffff8efb7c1fa7c0 spa_history.c:305:spa_history_log_sync(): txg 48 set lustre-ost1/ost1 (id 268) lustre:svname=lustre:OST0000 1789564235 ffff8efb7c1fa7c0 spa_history.c:305:spa_history_log_sync(): txg 50 set lustre-ost1/ost1 (id 268) lustre:svname=lustre-OST0000 1789564245 ffff8efb7c1fa7c0 spa_history.c:311:spa_history_log_sync(): txg 53 trim vdev=/dev/vde1 activated 1789564246 ffff8efb7fd18000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 55, spa lustre-ost1, vdev_id 0, ms_id 0, smp_length 832, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 162171 ms, loading_time 0 ms, ms_max_size 268149760, max size error 268142080, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564246 ffff8efb7c1fa7c0 spa_history.c:331:spa_history_log_sync(): ioctl trim 1789564246 ffff8efb7c1fa7c0 spa_history.c:295:spa_history_log_sync(): command: zpool trim lustre-ost1 1789564246 ffff8efb7fd18000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 58, spa lustre-ost1, vdev_id 0, ms_id 1, smp_length 920, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 162275 ms, loading_time 0 ms, ms_max_size 268149760, max size error 268142592, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564246 ffff8efb7fd18000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 61, spa lustre-ost1, vdev_id 0, ms_id 2, smp_length 760, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 162355 ms, loading_time 0 ms, ms_max_size 268174848, max size error 268161024, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564246 ffff8efb7c1fa7c0 spa_history.c:311:spa_history_log_sync(): txg 101 trim vdev=/dev/vde1 complete 1789564248 ffff8efb48dda7c0 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564248 ffff8efb48dda7c0 spa.c:6929:spa_tryimport(): spa_tryimport: importing lustre-ost2 1789564248 ffff8efb48dda7c0 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb48dda7c0-lustre-ost2, config trusted): LOADING 1789564248 ffff8efb47bfcf80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=1 1789564248 ffff8efb48dda7c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': best uberblock found for spa $import-ffff8efb48dda7c0-lustre-ost2. txg 34 1789564248 ffff8efb48dda7c0 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb48dda7c0-lustre-ost2, config untrusted): using uberblock with txg=34 1789564248 ffff8efb47bfcf80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=1 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading checkpoint txg 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading indirect vdev metadata 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Checking feature flags 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading special MOS directories 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading properties 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading AUX vdevs 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading vdev metadata 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading dedup tables 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading BRT 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying Log Devices 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying pool data 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Calculating deflated space 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Starting import 1789564248 ffff8efb48dda7c0 spa.c:9246:spa_async_request(): spa=$import-ffff8efb48dda7c0-lustre-ost2 async request task=2048 1789564248 ffff8efb48dda7c0 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb48dda7c0-lustre-ost2, config trusted): LOADED 1789564248 ffff8efb48dda7c0 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb48dda7c0-lustre-ost2, config trusted): UNLOADING 1789564248 ffff8efb48dda7c0 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564248 ffff8efb48dda7c0 spa.c:6774:spa_import(): spa_import: importing lustre-ost2 1789564248 ffff8efb48dda7c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): LOADING 1789564248 ffff8efb42d027c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=1 1789564248 ffff8efb48dda7c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': best uberblock found for spa lustre-ost2. txg 34 1789564248 ffff8efb48dda7c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config untrusted): using uberblock with txg=34 1789564248 ffff8efb42d027c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=0 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading checkpoint txg 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading indirect vdev metadata 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Checking feature flags 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading special MOS directories 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading properties 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading AUX vdevs 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading vdev metadata 1789564248 ffff8efb48dda7c0 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 1 ms 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading dedup tables 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading BRT 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying Log Devices 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying pool data 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Calculating deflated space 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Starting import 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Claiming ZIL blocks 1789564248 ffff8efb48dda7c0 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost2' gethrtime 164774381569 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Syncing ZIL claims 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Updating configs 1789564248 ffff8efb48dda7c0 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=1 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Starting resilvers 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Restarting device removals 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Cleaning up inconsistent objsets 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Cleaning up temporary userrefs 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Restarting initialize 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Restarting TRIM 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Finished importing 1789564248 ffff8efb48dda7c0 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=2048 1789564248 ffff8efb48dda7c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): LOADED 1789564248 ffff8efb49d34f80 spa_history.c:311:spa_history_log_sync(): txg 36 open pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564248 ffff8efb49d34f80 spa_history.c:311:spa_history_log_sync(): txg 36 set failmode=2 1789564248 ffff8efb48c2cf80 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 164793 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb48c2cf80 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 164793 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb48c2cf80 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 164793 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb49d3a7c0 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 164846 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb49d3a7c0 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 164846 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb49d3a7c0 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 164846 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb49d3a7c0 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 164846 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb49d3a7c0 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 164846 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb49d3a7c0 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 164846 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb49d3a7c0 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 164846 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb49d3a7c0 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 164846 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb48dda7c0 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=32 1789564248 ffff8efb521c0000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 38, 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 164845 ms, loading_time 10 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb49d34f80 spa_history.c:311:spa_history_log_sync(): txg 39 import pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564251 ffff8efb49d34f80 spa_history.c:295:spa_history_log_sync(): command: zpool import -f -o cachefile=none -o failmode=panic -d /dev lustre-ost2 1789564251 ffff8efb49d34f80 spa_history.c:305:spa_history_log_sync(): txg 41 set lustre-ost2/ost2 (id 389) lustre:mgsnode=192.168.203.101@tcp 1789564251 ffff8efb49d34f80 spa_history.c:305:spa_history_log_sync(): txg 42 set lustre-ost2/ost2 (id 389) lustre:autodegrade=on 1789564251 ffff8efb49d34f80 spa_history.c:305:spa_history_log_sync(): txg 43 set lustre-ost2/ost2 (id 389) lustre:sys.timeout=20 1789564251 ffff8efb49d34f80 spa_history.c:305:spa_history_log_sync(): txg 44 set lustre-ost2/ost2 (id 389) lustre:version=1 1789564251 ffff8efb49d34f80 spa_history.c:305:spa_history_log_sync(): txg 45 set lustre-ost2/ost2 (id 389) lustre:flags=34 1789564251 ffff8efb49d34f80 spa_history.c:305:spa_history_log_sync(): txg 46 set lustre-ost2/ost2 (id 389) lustre:index=1 1789564251 ffff8efb49d34f80 spa_history.c:305:spa_history_log_sync(): txg 47 set lustre-ost2/ost2 (id 389) lustre:fsname=lustre 1789564251 ffff8efb49d34f80 spa_history.c:305:spa_history_log_sync(): txg 48 set lustre-ost2/ost2 (id 389) lustre:svname=lustre:OST0001 1789564252 ffff8efb49d34f80 spa_history.c:305:spa_history_log_sync(): txg 50 set lustre-ost2/ost2 (id 389) lustre:svname=lustre-OST0001 1789564262 ffff8efb49d34f80 spa_history.c:311:spa_history_log_sync(): txg 53 trim vdev=/dev/vdf1 activated 1789564262 ffff8efb48d8a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 55, spa lustre-ost2, vdev_id 0, ms_id 0, smp_length 752, unflushed_allocs 0, unflushed_frees 512, freed 0, defer 0 + 0, unloaded time 178272 ms, loading_time 0 ms, ms_max_size 268144640, max size error 268135936, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564262 ffff8efb49d34f80 spa_history.c:331:spa_history_log_sync(): ioctl trim 1789564262 ffff8efb49d34f80 spa_history.c:295:spa_history_log_sync(): command: zpool trim lustre-ost2 1789564262 ffff8efb48d8a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 58, spa lustre-ost2, vdev_id 0, ms_id 1, smp_length 832, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 178339 ms, loading_time 0 ms, ms_max_size 268144640, max size error 268137472, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564262 ffff8efb48d8a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 61, spa lustre-ost2, vdev_id 0, ms_id 2, smp_length 712, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 178387 ms, loading_time 0 ms, ms_max_size 268169728, max size error 268156416, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564262 ffff8efb49d34f80 spa_history.c:311:spa_history_log_sync(): txg 101 trim vdev=/dev/vdf1 complete 1789564325 ffff8efb521c4f80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-mdt1 1789564325 ffff8efb6dc74f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): UNLOADING 1789564325 ffff8efb6dc74f80 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-mdt1' gethrtime 241808398395 1789564329 ffff8efb7c1fa7c0 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost1 1789564329 ffff8efb7a810000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): UNLOADING 1789564329 ffff8efb7a810000 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost1' gethrtime 245577810933 1789564332 ffff8efb49d34f80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost2 1789564332 ffff8efb58ab0000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): UNLOADING 1789564332 ffff8efb58ab0000 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost2' gethrtime 248662664738 ====/proc/spl/kstat/zfs/dmu_tx======================= 16 1 0x01 13 3536 38194065713 326812228500 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 38193650535 326819781686 name type data struct_size 4 1008 linear_cnt 4 6 linear_data_size 4 6144 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 38198406427 326827962967 name type data hits 4 64774 iohits 4 9 misses 4 142 demand_data_hits 4 2308 demand_data_iohits 4 0 demand_data_misses 4 0 demand_metadata_hits 4 62465 demand_metadata_iohits 4 6 demand_metadata_misses 4 136 prefetch_data_hits 4 0 prefetch_data_iohits 4 0 prefetch_data_misses 4 0 prefetch_metadata_hits 4 1 prefetch_metadata_iohits 4 3 prefetch_metadata_misses 4 6 mru_hits 4 43079 mru_ghost_hits 4 0 mfu_hits 4 21695 mfu_ghost_hits 4 0 uncached_hits 4 0 deleted 4 2610 mutex_miss 4 0 access_skip 4 0 evict_skip 4 4296 evict_not_enough 4 0 evict_l2_cached 4 0 evict_l2_eligible 4 156768256 evict_l2_eligible_mfu 4 3560448 evict_l2_eligible_mru 4 153207808 evict_l2_ineligible 4 24576 evict_l2_skip 4 0 hash_elements 4 6 hash_elements_max 4 6 hash_collisions 4 18 hash_chains 4 0 hash_chain_max 4 1 meta 4 1073741824 pd 4 2147483648 pm 4 2147483648 c 4 121016576 c_min 4 121016576 c_max 4 2798788608 size 4 8544 compressed_size 4 6144 uncompressed_size 4 786432 overhead_size 4 0 hdr_size 4 2400 data_size 4 0 metadata_size 4 6144 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 6144 mru_data 4 0 mru_metadata 4 6144 mru_evictable_data 4 0 mru_evictable_metadata 4 6144 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 3872530432 memory_free_bytes 4 3387625472 memory_available_bytes 3 3206873856 arc_no_grow 4 0 arc_tempreserve 4 0 arc_loaned_bytes 4 0 arc_prune 4 0 arc_meta_used 4 8544 arc_dnode_limit 4 279878860 async_upgrade_sync 4 6 predictive_prefetch 4 10 demand_hit_predictive_prefetch 4 1 demand_iohit_predictive_prefetch 4 6 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 180751616 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 38191643691 326862471749 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 38201115915 326879994697 name type data cache_count 4 0 cache_size_bytes 4 0 cache_size_bytes_max 4 36652200 cache_target_bytes 4 3781768 cache_lowater_bytes 4 3403592 cache_hiwater_bytes 4 4159944 cache_total_evicts 4 2846 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 118543 hash_misses 4 126 hash_collisions 4 123 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 38191985619 326892861846 name type data total_allocations 4 5091 alloc_class_fallbacks 4 0 gang_writes 4 0 gang_multilevel 4 0 ====/proc/spl/kstat/zfs/dnodestats======================= 14 1 0x01 28 7616 38193994882 326900588433 name type data dnode_hold_dbuf_hold 4 0 dnode_hold_dbuf_read 4 0 dnode_hold_alloc_hits 4 46786 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 1493 dnode_hold_free_misses 4 14 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 6 dnode_free_interior_lock_retry 4 0 dnode_allocate 4 1520 dnode_reallocate 4 0 dnode_buf_evict 4 148 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 38194054455 326913875341 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 42444167210 326931789698 implementation 1k 4k 16k 64k 256k 1m 4m 16m edonr-generic 534 607 701 676 665 635 658 584 skein-generic 237 250 273 152 242 175 211 130 sha256-generic 40 67 65 50 56 49 35 43 sha256-x64 28 123 32 72 42 70 45 50 sha256-ssse3 109 128 125 71 67 88 80 68 sha256-avx 22 76 75 69 85 76 65 67 sha512-generic 52 20 33 78 32 38 45 55 sha512-x64 166 195 66 64 61 58 52 57 sha512-avx 175 197 160 43 89 78 111 83 blake3-generic 209 210 80 119 83 55 76 84 blake3-sse2 368 669 380 319 501 248 277 322 blake3-sse41 298 280 186 516 493 346 491 385 ====/proc/spl/kstat/zfs/metaslab_stats======================= 10 1 0x01 4 1088 38191575239 326940815222 name type data trace_over_limit 4 0 reload_tree 4 164 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 38190206604 326968910786 implementation native byteswap scalar 1792364073 740266483 superscalar 1392308402 1479046595 superscalar4 2158986451 1248330397 sse2 1064203833 727976446 ssse3 1248792757 1057836298 fastest superscalar4 superscalar ====/proc/spl/kstat/zfs/vdev_raidz_bench======================= 24 0 0x01 -1 0 38283971197 326986745073 implementation gen_p gen_pq gen_pqr rec_p rec_q rec_r rec_pq rec_pr rec_qr rec_pqr original 283954425 110743408 52130322 470539032 100683549 11219992 35174728 6269314 6413197 4371190 scalar 535141380 160090415 87204088 529333940 232637852 130355842 90243788 78323038 43522319 39293267 sse2 586563965 340263658 213461726 854902881 353159485 295412984 209129720 178563481 112517246 61872635 ssse3 493626749 45778802 195509131 903178682 381042561 436879070 249112866 236627466 179216323 136535827 fastest sse2 sse2 sse2 ssse3 ssse3 ssse3 ssse3 ssse3 ssse3 ssse3 ====/proc/spl/kstat/zfs/vdev_mirror_stats======================= 23 1 0x01 7 1904 38201364408 326996595752 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 4 142 ====/proc/spl/kstat/taskq/summary======================= 3 0 0x01 1 0 36503734401 327006176659 | 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 | 1 [ 0 1] 64 | 0 [ 0 0] 0 ====/proc/spl/kstat/taskq/arc_prune.0======================= 17 1 0x01 23 6256 38198388551 327010530278 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 38200339048 327013706219 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 4 733 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 733 tasks_executed_priority 4 0 tasks_executed 4 733 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 410 thread_wakeups_nowork 4 0 thread_sleeps 4 411 ====/proc/spl/kstat/taskq/zvol_tq-0.0======================= 8 1 0x01 23 6256 38191319372 327020950157 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 38284615037 327036716265 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 36504675641 327044737413 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 2 threads_destroyed 4 1 tasks_dispatched 4 93 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 93 tasks_executed_priority 4 0 tasks_executed 4 93 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 92 thread_wakeups_nowork 4 0 thread_sleeps 4 93 ====/proc/spl/kstat/taskq/spl_delay_taskq.0======================= 1 1 0x01 23 6256 36502781696 327054751391 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 4 405 tasks_executed_normal 4 0 tasks_executed_priority 4 0 tasks_executed 4 0 tasks_delayed_requeued 4 0 tasks_cancelled 4 405 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 36502331550 327062725347 name type data threads_max 4 64 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 2 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 5 thread_wakeups_nowork 4 0 thread_sleeps 4 6 ====/proc/spl/kstat/taskq/spl_dynamic_taskq.0======================= 2 1 0x01 23 6256 36503709719 327073752164 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 75 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 75 tasks_executed_priority 4 0 tasks_executed 4 75 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 53 thread_wakeups_nowork 4 0 thread_sleeps 4 54 ====zpool events -v======================= TIME CLASS Sep 16 2026 09:09:35.081000000 sysevent.fs.zfs.pool_create version = 0x0 class = "sysevent.fs.zfs.pool_create" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa950f 0x4d3f640 eid = 0x1 Sep 16 2026 09:09:35.081000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-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 = 0x6aaa950f time = 0x6aaa950f 0x4d3f640 eid = 0x2 Sep 16 2026 09:09:35.081000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@async_destroy=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4d3f640 eid = 0x3 Sep 16 2026 09:09:35.081000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@empty_bpobj=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4d3f640 eid = 0x4 Sep 16 2026 09:09:35.081000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@lz4_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4d3f640 eid = 0x5 Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@multi_vdev_crash_dump=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0x6 Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@spacemap_histogram=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0x7 Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@enabled_txg=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0x8 Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@hole_birth=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0x9 Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@extensible_dataset=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0xa Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@embedded_data=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0xb Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0xc Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@filesystem_limits=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0xd Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@large_blocks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0xe Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@large_dnode=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0xf Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@sha512=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0x10 Sep 16 2026 09:09:35.084000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@skein=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x501bd00 eid = 0x11 Sep 16 2026 09:09:35.084000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@edonr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x501bd00 eid = 0x12 Sep 16 2026 09:09:35.084000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x501bd00 eid = 0x13 Sep 16 2026 09:09:35.084000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@encryption=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x501bd00 eid = 0x14 Sep 16 2026 09:09:35.084000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@project_quota=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x501bd00 eid = 0x15 Sep 16 2026 09:09:35.084000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@device_removal=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x501bd00 eid = 0x16 Sep 16 2026 09:09:35.086000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@obsolete_counts=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x5204180 eid = 0x17 Sep 16 2026 09:09:35.086000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@zpool_checkpoint=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x5204180 eid = 0x18 Sep 16 2026 09:09:35.086000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@spacemap_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x5204180 eid = 0x19 Sep 16 2026 09:09:35.086000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@allocation_classes=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x5204180 eid = 0x1a Sep 16 2026 09:09:35.086000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@resilver_defer=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x5204180 eid = 0x1b Sep 16 2026 09:09:35.086000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@bookmark_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x5204180 eid = 0x1c Sep 16 2026 09:09:35.087000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@redaction_bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x52f83c0 eid = 0x1d Sep 16 2026 09:09:35.087000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@redacted_datasets=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x52f83c0 eid = 0x1e Sep 16 2026 09:09:35.087000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@bookmark_written=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x52f83c0 eid = 0x1f Sep 16 2026 09:09:35.088000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@log_spacemap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x53ec600 eid = 0x20 Sep 16 2026 09:09:35.088000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@livelist=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x53ec600 eid = 0x21 Sep 16 2026 09:09:35.089000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@device_rebuild=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x54e0840 eid = 0x22 Sep 16 2026 09:09:35.089000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@zstd_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x54e0840 eid = 0x23 Sep 16 2026 09:09:35.089000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@draid=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x54e0840 eid = 0x24 Sep 16 2026 09:09:35.090000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@zilsaxattr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x55d4a80 eid = 0x25 Sep 16 2026 09:09:35.090000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@head_errlog=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x55d4a80 eid = 0x26 Sep 16 2026 09:09:35.090000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@blake3=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x55d4a80 eid = 0x27 Sep 16 2026 09:09:35.090000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@block_cloning=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x55d4a80 eid = 0x28 Sep 16 2026 09:09:35.090000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@vdev_zaps_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x55d4a80 eid = 0x29 Sep 16 2026 09:09:35.091000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@redaction_list_spill=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x56c8cc0 eid = 0x2a Sep 16 2026 09:09:35.091000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@raidz_expansion=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x56c8cc0 eid = 0x2b Sep 16 2026 09:09:35.091000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@fast_dedup=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x56c8cc0 eid = 0x2c Sep 16 2026 09:09:35.092000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@large_microzap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x57bcf00 eid = 0x2d Sep 16 2026 09:09:35.235000000 ereport.fs.zfs.config_cache_write class = "ereport.fs.zfs.config_cache_write" ena = 0x1547a66e8900801 detector = (embedded nvlist) version = 0x0 scheme = "zfs" pool = 0x70c2a0b9f7b08bb3 (end detector) pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 pool_failmode = "wait" time = 0x6aaa950f 0xe01d0c0 eid = 0x2e Sep 16 2026 09:09:35.235000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa950f 0xe01d0c0 eid = 0x2f Sep 16 2026 09:09:35.245000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x36 history_txg = 0x5 history_time = 0x6aaa950f time = 0x6aaa950f 0xe9a6740 eid = 0x30 Sep 16 2026 09:09:35.320000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "multihost=1" history_internal_name = "set" history_txg = 0x6 history_time = 0x6aaa950f time = 0x6aaa950f 0x1312d000 eid = 0x31 Sep 16 2026 09:09:35.388000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x7 history_time = 0x6aaa950f time = 0x6aaa950f 0x17206900 eid = 0x32 Sep 16 2026 09:09:35.517000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = " " history_internal_name = "create" history_dsid = 0x104 history_txg = 0x8 history_time = 0x6aaa950f time = 0x6aaa950f 0x1ed0cb40 eid = 0x33 Sep 16 2026 09:09:35.555000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x9 history_time = 0x6aaa950f time = 0x6aaa950f 0x2114a0c0 eid = 0x34 Sep 16 2026 09:09:35.589000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "xattr=2" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xa history_time = 0x6aaa950f time = 0x6aaa950f 0x231b6d40 eid = 0x35 Sep 16 2026 09:09:35.619000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "dnodesize=1" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xb history_time = 0x6aaa950f time = 0x6aaa950f 0x24e530c0 eid = 0x36 Sep 16 2026 09:09:35.646000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "compression=2" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xc history_time = 0x6aaa950f time = 0x6aaa950f 0x26812d80 eid = 0x37 Sep 16 2026 09:09:35.675000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xd history_time = 0x6aaa950f time = 0x6aaa950f 0x283baec0 eid = 0x38 Sep 16 2026 09:09:35.711000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-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 = 0x104 history_txg = 0xe history_time = 0x6aaa950f time = 0x6aaa950f 0x2a60ffc0 eid = 0x39 Sep 16 2026 09:09:35.793000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xf history_time = 0x6aaa950f time = 0x6aaa950f 0x2f443840 eid = 0x3a Sep 16 2026 09:09:35.860000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:flags=101" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x10 history_time = 0x6aaa950f time = 0x6aaa950f 0x33428f00 eid = 0x3b Sep 16 2026 09:09:35.929000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x11 history_time = 0x6aaa950f time = 0x6aaa950f 0x375f6a40 eid = 0x3c Sep 16 2026 09:09:35.982000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x12 history_time = 0x6aaa950f time = 0x6aaa950f 0x3a882180 eid = 0x3d Sep 16 2026 09:09:36.089000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:svname=lustre:MDT0000" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x13 history_time = 0x6aaa9510 time = 0x6aaa9510 0x54e0840 eid = 0x3e Sep 16 2026 09:09:37.287000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9511 0x111b45c0 eid = 0x3f Sep 16 2026 09:09:38.298000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa9512 0x11c31e80 eid = 0x40 Sep 16 2026 09:09:38.317000000 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 = 0x6aaa9512 0x12e50940 eid = 0x41 Sep 16 2026 09:09:43.887000000 sysevent.fs.zfs.pool_create version = 0x0 class = "sysevent.fs.zfs.pool_create" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9517 0x34de8bc0 eid = 0x42 Sep 16 2026 09:09:43.887000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-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 = 0x6aaa9517 time = 0x6aaa9517 0x34de8bc0 eid = 0x43 Sep 16 2026 09:09:43.888000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@async_destroy=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x34edce00 eid = 0x44 Sep 16 2026 09:09:43.889000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@empty_bpobj=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x34fd1040 eid = 0x45 Sep 16 2026 09:09:43.889000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@lz4_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x34fd1040 eid = 0x46 Sep 16 2026 09:09:43.889000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@multi_vdev_crash_dump=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x34fd1040 eid = 0x47 Sep 16 2026 09:09:43.890000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@spacemap_histogram=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x350c5280 eid = 0x48 Sep 16 2026 09:09:43.890000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@enabled_txg=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x350c5280 eid = 0x49 Sep 16 2026 09:09:43.890000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@hole_birth=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x350c5280 eid = 0x4a Sep 16 2026 09:09:43.891000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@extensible_dataset=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x351b94c0 eid = 0x4b Sep 16 2026 09:09:43.892000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@embedded_data=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x352ad700 eid = 0x4c Sep 16 2026 09:09:43.892000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x352ad700 eid = 0x4d Sep 16 2026 09:09:43.892000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@filesystem_limits=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x352ad700 eid = 0x4e Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@large_blocks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x4f Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@large_dnode=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x50 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@sha512=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x51 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@skein=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x52 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@edonr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x53 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x54 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@encryption=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x55 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@project_quota=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x56 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@device_removal=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x57 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@obsolete_counts=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x58 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@zpool_checkpoint=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x59 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@spacemap_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x5a Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@allocation_classes=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x5b Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@resilver_defer=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x5c Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@bookmark_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x5d Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@redaction_bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x5e Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@redacted_datasets=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x5f Sep 16 2026 09:09:43.906000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@bookmark_written=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36007680 eid = 0x60 Sep 16 2026 09:09:43.911000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@log_spacemap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x364cc1c0 eid = 0x61 Sep 16 2026 09:09:43.912000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@livelist=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x365c0400 eid = 0x62 Sep 16 2026 09:09:43.914000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@device_rebuild=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x367a8880 eid = 0x63 Sep 16 2026 09:09:43.916000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@zstd_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36990d00 eid = 0x64 Sep 16 2026 09:09:43.917000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@draid=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36a84f40 eid = 0x65 Sep 16 2026 09:09:43.917000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@zilsaxattr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36a84f40 eid = 0x66 Sep 16 2026 09:09:43.919000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@head_errlog=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36c6d3c0 eid = 0x67 Sep 16 2026 09:09:43.919000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@blake3=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36c6d3c0 eid = 0x68 Sep 16 2026 09:09:43.919000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@block_cloning=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36c6d3c0 eid = 0x69 Sep 16 2026 09:09:43.919000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@vdev_zaps_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36c6d3c0 eid = 0x6a Sep 16 2026 09:09:43.922000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@redaction_list_spill=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36f49a80 eid = 0x6b Sep 16 2026 09:09:43.922000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@raidz_expansion=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36f49a80 eid = 0x6c Sep 16 2026 09:09:43.922000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@fast_dedup=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36f49a80 eid = 0x6d Sep 16 2026 09:09:43.922000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@large_microzap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36f49a80 eid = 0x6e Sep 16 2026 09:09:44.038000000 ereport.fs.zfs.config_cache_write class = "ereport.fs.zfs.config_cache_write" ena = 0x175454647200801 detector = (embedded nvlist) version = 0x0 scheme = "zfs" pool = 0xf1c9e468908327c9 (end detector) pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 pool_failmode = "wait" time = 0x6aaa9518 0x243d580 eid = 0x6f Sep 16 2026 09:09:44.038000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9518 0x243d580 eid = 0x70 Sep 16 2026 09:09:44.041000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x36 history_txg = 0x5 history_time = 0x6aaa9518 time = 0x6aaa9518 0x2719c40 eid = 0x71 Sep 16 2026 09:09:44.106000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "multihost=1" history_internal_name = "set" history_txg = 0x6 history_time = 0x6aaa9518 time = 0x6aaa9518 0x6516e80 eid = 0x72 Sep 16 2026 09:09:44.172000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x7 history_time = 0x6aaa9518 time = 0x6aaa9518 0xa408300 eid = 0x73 Sep 16 2026 09:09:44.293000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = " " history_internal_name = "create" history_dsid = 0x10c history_txg = 0x8 history_time = 0x6aaa9518 time = 0x6aaa9518 0x1176d340 eid = 0x74 Sep 16 2026 09:09:44.341000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x9 history_time = 0x6aaa9518 time = 0x6aaa9518 0x14533f40 eid = 0x75 Sep 16 2026 09:09:44.403000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "xattr=2" history_internal_name = "set" history_dsid = 0x10c history_txg = 0xa history_time = 0x6aaa9518 time = 0x6aaa9518 0x18054ac0 eid = 0x76 Sep 16 2026 09:09:44.443000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "dnodesize=1" history_internal_name = "set" history_dsid = 0x10c history_txg = 0xb history_time = 0x6aaa9518 time = 0x6aaa9518 0x1a67a4c0 eid = 0x77 Sep 16 2026 09:09:44.481000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "recordsize=1048576" history_internal_name = "set" history_dsid = 0x10c history_txg = 0xc history_time = 0x6aaa9518 time = 0x6aaa9518 0x1cab7a40 eid = 0x78 Sep 16 2026 09:09:44.516000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "compression=2" history_internal_name = "set" history_dsid = 0x10c history_txg = 0xd history_time = 0x6aaa9518 time = 0x6aaa9518 0x1ec18900 eid = 0x79 Sep 16 2026 09:09:44.560000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:mgsnode=192.168.203.101@tcp" history_internal_name = "set" history_dsid = 0x10c history_txg = 0xe history_time = 0x6aaa9518 time = 0x6aaa9518 0x2160ec00 eid = 0x7a Sep 16 2026 09:09:44.590000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x10c history_txg = 0xf history_time = 0x6aaa9518 time = 0x6aaa9518 0x232aaf80 eid = 0x7b Sep 16 2026 09:09:44.617000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x10 history_time = 0x6aaa9518 time = 0x6aaa9518 0x24c6ac40 eid = 0x7c Sep 16 2026 09:09:44.644000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x11 history_time = 0x6aaa9518 time = 0x6aaa9518 0x2662a900 eid = 0x7d Sep 16 2026 09:09:44.673000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:flags=98" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x12 history_time = 0x6aaa9518 time = 0x6aaa9518 0x281d2a40 eid = 0x7e Sep 16 2026 09:09:44.715000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 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09:09:53.344000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@multi_vdev_crash_dump=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14810600 eid = 0x8a Sep 16 2026 09:09:53.344000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@spacemap_histogram=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14810600 eid = 0x8b Sep 16 2026 09:09:53.345000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 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09:09:53.350000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@edonr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14dc9380 eid = 0x96 Sep 16 2026 09:09:53.352000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14fb1800 eid = 0x97 Sep 16 2026 09:09:53.352000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 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"sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@spacemap_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x150a5a40 eid = 0x9d Sep 16 2026 09:09:53.353000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@allocation_classes=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x150a5a40 eid = 0x9e Sep 16 2026 09:09:53.353000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" 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0x1528dec0 eid = 0xad Sep 16 2026 09:09:53.355000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@redaction_list_spill=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x1528dec0 eid = 0xae Sep 16 2026 09:09:53.356000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@raidz_expansion=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x15382100 eid = 0xaf Sep 16 2026 09:09:53.356000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" 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pool_context = 0x6 pool_failmode = "wait" time = 0x6aaa9521 0x1c222600 eid = 0xb2 Sep 16 2026 09:09:53.472000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9521 0x1c222600 eid = 0xb3 Sep 16 2026 09:09:53.478000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x36 history_txg = 0x5 history_time = 0x6aaa9521 time = 0x6aaa9521 0x1c7db380 eid = 0xb4 Sep 16 2026 09:09:53.562000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = 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0x6aaa9521 time = 0x6aaa9521 0x292fd2c0 eid = 0xb7 Sep 16 2026 09:09:53.738000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x9 history_time = 0x6aaa9521 time = 0x6aaa9521 0x2bfcfc80 eid = 0xb8 Sep 16 2026 09:09:53.790000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "xattr=2" history_internal_name = "set" history_dsid = 0x185 history_txg = 0xa history_time = 0x6aaa9521 time = 0x6aaa9521 0x2f167180 eid = 0xb9 Sep 16 2026 09:09:53.874000000 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pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "compression=2" history_internal_name = "set" history_dsid = 0x185 history_txg = 0xd history_time = 0x6aaa9522 time = 0x6aaa9522 0x25317c0 eid = 0xbc Sep 16 2026 09:09:54.098000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:mgsnode=192.168.203.101@tcp" history_internal_name = "set" history_dsid = 0x185 history_txg = 0xe history_time = 0x6aaa9522 time = 0x6aaa9522 0x5d75c80 eid = 0xbd Sep 16 2026 09:09:54.150000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x185 history_txg = 0xf history_time = 0x6aaa9522 time = 0x6aaa9522 0x8f0d180 eid = 0xbe Sep 16 2026 09:09:54.198000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x10 history_time = 0x6aaa9522 time = 0x6aaa9522 0xbcd3d80 eid = 0xbf Sep 16 2026 09:09:54.232000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x11 history_time = 0x6aaa9522 time = 0x6aaa9522 0xdd40a00 eid = 0xc0 Sep 16 2026 09:09:54.264000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:flags=98" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x12 history_time = 0x6aaa9522 time = 0x6aaa9522 0xfbc5200 eid = 0xc1 Sep 16 2026 09:09:54.298000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:index=1" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x13 history_time = 0x6aaa9522 time = 0x6aaa9522 0x11c31e80 eid = 0xc2 Sep 16 2026 09:09:54.332000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x14 history_time = 0x6aaa9522 time = 0x6aaa9522 0x13c9eb00 eid = 0xc3 Sep 16 2026 09:09:54.372000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:svname=lustre:OST0001" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x15 history_time = 0x6aaa9522 time = 0x6aaa9522 0x162c4500 eid = 0xc4 Sep 16 2026 09:09:55.485000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9523 0x1ce88340 eid = 0xc5 Sep 16 2026 09:09:56.564000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa9524 0x219df500 eid = 0xc6 Sep 16 2026 09:09:56.601000000 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 = 0x6aaa9524 0x23d28840 eid = 0xc7 Sep 16 2026 09:10:13.987000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-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 = 0x6aaa9535 time = 0x6aaa9535 0x3ad46cc0 eid = 0xc8 Sep 16 2026 09:10:13.989000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "failmode=2" history_internal_name = "set" history_txg = 0x22 history_time = 0x6aaa9535 time = 0x6aaa9535 0x3af2f140 eid = 0xc9 Sep 16 2026 09:10:14.053000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9536 0x328b740 eid = 0xca Sep 16 2026 09:10:14.053000000 sysevent.fs.zfs.pool_import version = 0x0 class = "sysevent.fs.zfs.pool_import" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9536 0x328b740 eid = 0xcb Sep 16 2026 09:10:14.088000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-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 = 0x6aaa9536 time = 0x6aaa9536 0x53ec600 eid = 0xcc Sep 16 2026 09:10:14.146000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9536 0x8b3c880 eid = 0xcd Sep 16 2026 09:10:16.622000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x27 history_time = 0x6aaa9538 time = 0x6aaa9538 0x2512f780 eid = 0xce Sep 16 2026 09:10:16.677000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-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 = 0x104 history_txg = 0x28 history_time = 0x6aaa9538 time = 0x6aaa9538 0x285a3340 eid = 0xcf Sep 16 2026 09:10:16.708000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x29 history_time = 0x6aaa9538 time = 0x6aaa9538 0x2a333900 eid = 0xd0 Sep 16 2026 09:10:16.740000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:flags=37" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2a history_time = 0x6aaa9538 time = 0x6aaa9538 0x2c1b8100 eid = 0xd1 Sep 16 2026 09:10:16.791000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2b history_time = 0x6aaa9538 time = 0x6aaa9538 0x2f25b3c0 eid = 0xd2 Sep 16 2026 09:10:16.847000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2c history_time = 0x6aaa9538 time = 0x6aaa9538 0x327c31c0 eid = 0xd3 Sep 16 2026 09:10:16.910000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:svname=lustre:MDT0000" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2d history_time = 0x6aaa9538 time = 0x6aaa9538 0x363d7f80 eid = 0xd4 Sep 16 2026 09:10:19.201000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:svname=lustre-MDT0000" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x41 history_time = 0x6aaa953b time = 0x6aaa953b 0xbfb0440 eid = 0xd5 Sep 16 2026 09:10:31.561000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-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 = 0x6aaa9547 time = 0x6aaa9547 0x21702e40 eid = 0xd6 Sep 16 2026 09:10:31.562000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "failmode=2" history_internal_name = "set" history_txg = 0x24 history_time = 0x6aaa9547 time = 0x6aaa9547 0x217f7080 eid = 0xd7 Sep 16 2026 09:10:31.628000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9547 0x256e8500 eid = 0xd8 Sep 16 2026 09:10:31.628000000 sysevent.fs.zfs.pool_import version = 0x0 class = "sysevent.fs.zfs.pool_import" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9547 0x256e8500 eid = 0xd9 Sep 16 2026 09:10:31.643000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-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 = 0x6aaa9547 time = 0x6aaa9547 0x265366c0 eid = 0xda Sep 16 2026 09:10:31.710000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9547 0x2a51bd80 eid = 0xdb Sep 16 2026 09:10:34.242000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x29 history_time = 0x6aaa954a time = 0x6aaa954a 0xe6ca080 eid = 0xdc Sep 16 2026 09:10:34.280000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x2a history_time = 0x6aaa954a time = 0x6aaa954a 0x10b07600 eid = 0xdd Sep 16 2026 09:10:34.324000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:mgsnode=192.168.203.101@tcp" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x2b history_time = 0x6aaa954a time = 0x6aaa954a 0x134fd900 eid = 0xde Sep 16 2026 09:10:34.365000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x2c history_time = 0x6aaa954a time = 0x6aaa954a 0x15c17540 eid = 0xdf Sep 16 2026 09:10:34.407000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:flags=34" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x2d history_time = 0x6aaa954a time = 0x6aaa954a 0x184253c0 eid = 0xe0 Sep 16 2026 09:10:34.443000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x2e history_time = 0x6aaa954a time = 0x6aaa954a 0x1a67a4c0 eid = 0xe1 Sep 16 2026 09:10:34.469000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x2f history_time = 0x6aaa954a time = 0x6aaa954a 0x1bf45f40 eid = 0xe2 Sep 16 2026 09:10:34.499000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:svname=lustre:OST0000" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x30 history_time = 0x6aaa954a time = 0x6aaa954a 0x1dbe22c0 eid = 0xe3 Sep 16 2026 09:10:35.112000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:svname=lustre-OST0000" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x32 history_time = 0x6aaa954b time = 0x6aaa954b 0x6acfc00 eid = 0xe4 Sep 16 2026 09:10:45.859000000 sysevent.fs.zfs.trim_start version = 0x0 class = "sysevent.fs.zfs.trim_start" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0x80e94a647bb6101b vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vde1" time = 0x6aaa9555 0x33334cc0 eid = 0xe5 Sep 16 2026 09:10:45.917000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "vdev=/dev/vde1 activated" history_internal_name = "trim" history_txg = 0x35 history_time = 0x6aaa9555 time = 0x6aaa9555 0x36a84f40 eid = 0xe6 Sep 16 2026 09:10:46.807000000 sysevent.fs.zfs.trim_finish version = 0x0 class = "sysevent.fs.zfs.trim_finish" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0x80e94a647bb6101b vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vde1" time = 0x6aaa9556 0x3019d7c0 eid = 0xe7 Sep 16 2026 09:10:46.808000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "vdev=/dev/vde1 complete" history_internal_name = "trim" history_txg = 0x65 history_time = 0x6aaa9556 time = 0x6aaa9556 0x30291a00 eid = 0xe8 Sep 16 2026 09:10:48.626000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-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 = 0x6aaa9558 time = 0x6aaa9558 0x25500080 eid = 0xe9 Sep 16 2026 09:10:48.631000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "failmode=2" history_internal_name = "set" history_txg = 0x24 history_time = 0x6aaa9558 time = 0x6aaa9558 0x259c4bc0 eid = 0xea Sep 16 2026 09:10:48.688000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9558 0x29020c00 eid = 0xeb Sep 16 2026 09:10:48.688000000 sysevent.fs.zfs.pool_import version = 0x0 class = "sysevent.fs.zfs.pool_import" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9558 0x29020c00 eid = 0xec Sep 16 2026 09:10:48.701000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-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 = 0x6aaa9558 time = 0x6aaa9558 0x29c86940 eid = 0xed Sep 16 2026 09:10:48.773000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9558 0x2e130b40 eid = 0xee Sep 16 2026 09:10:51.392000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:mgsnode=192.168.203.101@tcp" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x29 history_time = 0x6aaa955b time = 0x6aaa955b 0x175d7200 eid = 0xef Sep 16 2026 09:10:51.482000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x2a history_time = 0x6aaa955b time = 0x6aaa955b 0x1cbabc80 eid = 0xf0 Sep 16 2026 09:10:51.533000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x2b history_time = 0x6aaa955b time = 0x6aaa955b 0x1fc4ef40 eid = 0xf1 Sep 16 2026 09:10:51.563000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x2c history_time = 0x6aaa955b time = 0x6aaa955b 0x218eb2c0 eid = 0xf2 Sep 16 2026 09:10:51.597000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:flags=34" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x2d history_time = 0x6aaa955b time = 0x6aaa955b 0x23957f40 eid = 0xf3 Sep 16 2026 09:10:51.627000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:index=1" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x2e history_time = 0x6aaa955b time = 0x6aaa955b 0x255f42c0 eid = 0xf4 Sep 16 2026 09:10:51.679000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x2f history_time = 0x6aaa955b time = 0x6aaa955b 0x2878b7c0 eid = 0xf5 Sep 16 2026 09:10:51.714000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:svname=lustre:OST0001" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x30 history_time = 0x6aaa955b time = 0x6aaa955b 0x2a8ec680 eid = 0xf6 Sep 16 2026 09:10:52.222000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:svname=lustre-OST0001" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x32 history_time = 0x6aaa955c time = 0x6aaa955c 0xd3b7380 eid = 0xf7 Sep 16 2026 09:11:02.053000000 sysevent.fs.zfs.trim_start version = 0x0 class = "sysevent.fs.zfs.trim_start" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0x662f63e66ef03b05 vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vdf1" time = 0x6aaa9566 0x328b740 eid = 0xf8 Sep 16 2026 09:11:02.082000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "vdev=/dev/vdf1 activated" history_internal_name = "trim" history_txg = 0x35 history_time = 0x6aaa9566 time = 0x6aaa9566 0x4e33880 eid = 0xf9 Sep 16 2026 09:11:02.762000000 sysevent.fs.zfs.trim_finish version = 0x0 class = "sysevent.fs.zfs.trim_finish" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0x662f63e66ef03b05 vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vdf1" time = 0x6aaa9566 0x2d6b3280 eid = 0xfa Sep 16 2026 09:11:02.763000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "vdev=/dev/vdf1 complete" history_internal_name = "trim" history_txg = 0x65 history_time = 0x6aaa9566 time = 0x6aaa9566 0x2d7a74c0 eid = 0xfb Sep 16 2026 09:12:05.625000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa95a5 0x2540be40 eid = 0xfc Sep 16 2026 09:12:05.681000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa95a5 0x28973c40 eid = 0xfd Sep 16 2026 09:12:09.404000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa95a9 0x18148d00 eid = 0xfe Sep 16 2026 09:12:09.444000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa95a9 0x1a76e700 eid = 0xff Sep 16 2026 09:12:12.492000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa95ac 0x1d535300 eid = 0x100 Sep 16 2026 09:12:12.532000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa95ac 0x1fb5ad00 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 1174400 937984 234880 29312 5 4 4 40 32 32 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 - 0 - 512 - - - - 0 - - - - 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 20623360 4194304 1085440 131072 19 19 46 152 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 - 1008 - 144 - - - - 7 - - - - sa_cache 0x200100 - 0 - 368 - - - - 0 - - - - dnode_t 0x200100 - 0 - 1192 - - - - 0 - - - - arc_buf_hdr_t_full 0x200100 - 2400 - 240 - - - - 10 - - - - 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 38191354001 329339272979 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 38201359240 329349685170 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 38190449304 329365286845 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 38199538135 329369955981 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 1789564175 ffff8efb69e98000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564175 ffff8efb512a27c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=0 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 create pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@async_destroy=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@empty_bpobj=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@lz4_compress=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@multi_vdev_crash_dump=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_histogram=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@enabled_txg=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@hole_birth=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@extensible_dataset=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@embedded_data=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmarks=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@filesystem_limits=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_blocks=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_dnode=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@sha512=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@skein=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@edonr=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@userobj_accounting=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@encryption=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@project_quota=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_removal=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@obsolete_counts=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zpool_checkpoint=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_v2=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@allocation_classes=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@resilver_defer=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_v2=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_bookmarks=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redacted_datasets=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_written=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@log_spacemap=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@livelist=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_rebuild=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zstd_compress=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@draid=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zilsaxattr=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@head_errlog=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@blake3=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@block_cloning=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@vdev_zaps_v2=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_list_spill=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@raidz_expansion=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@fast_dedup=enabled 1789564175 ffff8efb69e98000 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_microzap=enabled 1789564175 ffff8efb69e98000 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-mdt1' gethrtime 91271732029 1789564175 ffff8efb55e74f80 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 91283 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 1000000020000000, new_weight 700000000000001 1789564175 ffff8efb55e74f80 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 91283 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001e38e38f, new_weight 700000000000001 1789564175 ffff8efb58ba27c0 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 91299 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001c71c71d, new_weight 700000000000001 1789564175 ffff8efb666b4f80 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 91377 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564175 ffff8efb666b4f80 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 91377 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564175 ffff8efb666b4f80 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 91377 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564175 ffff8efb666b4f80 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 91377 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564175 ffff8efb666b4f80 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 91377 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564175 ffff8efb666b4f80 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 91377 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564175 ffff8efb69e98000 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=1 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 5 set lustre-mdt1 (id 54) canmount=0 1789564175 ffff8efb58ba4f80 spa_history.c:295:spa_history_log_sync(): command: zpool create -o feature@longname=disabled -f -O canmount=off lustre-mdt1 /dev/vdc 1789564175 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 6 set multihost=1 1789564175 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 7 set feature@userobj_accounting=enabled 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 8 create lustre-mdt1/mdt1 (id 260) 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 9 set lustre-mdt1/mdt1 (id 260) canmount=0 1789564175 ffff8efb58ba4f80 spa_history.c:331:spa_history_log_sync(): ioctl create 1789564175 ffff8efb58ba4f80 spa_history.c:295:spa_history_log_sync(): command: zfs create -o canmount=off lustre-mdt1/mdt1 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 10 set lustre-mdt1/mdt1 (id 260) xattr=2 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 11 set lustre-mdt1/mdt1 (id 260) dnodesize=1 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 12 set lustre-mdt1/mdt1 (id 260) compression=2 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 13 set lustre-mdt1/mdt1 (id 260) lustre:sys.timeout=20 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 14 set lustre-mdt1/mdt1 (id 260) lustre:mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 15 set lustre-mdt1/mdt1 (id 260) lustre:version=1 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 16 set lustre-mdt1/mdt1 (id 260) lustre:flags=101 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 17 set lustre-mdt1/mdt1 (id 260) lustre:index=0 1789564175 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 18 set lustre-mdt1/mdt1 (id 260) lustre:fsname=lustre 1789564176 ffff8efb58ba4f80 spa_history.c:305:spa_history_log_sync(): txg 19 set lustre-mdt1/mdt1 (id 260) lustre:svname=lustre:MDT0000 1789564176 ffff8efb58ba0000 mmp.c:643:mmp_thread(): MMP state change pool 'lustre-mdt1': gethrtime 92274489596 last_spa_multihost 0 multihost 1 last_spa_suspended 0 suspended 0 1789564178 ffff8efb58ba4f80 spa_history.c:295:spa_history_log_sync(): command: zpool set cachefile=none lustre-mdt1 1789564178 ffff8efb58ba4f80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-mdt1 1789564178 ffff8efb58a70000 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): UNLOADING 1789564178 ffff8efb58a70000 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-mdt1' gethrtime 94466539740 1789564183 ffff8efb58ba27c0 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564183 ffff8efb69e9cf80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=0 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 create pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@async_destroy=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@empty_bpobj=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@lz4_compress=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@multi_vdev_crash_dump=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_histogram=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@enabled_txg=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@hole_birth=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@extensible_dataset=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@embedded_data=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmarks=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@filesystem_limits=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_blocks=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_dnode=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@sha512=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@skein=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@edonr=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@userobj_accounting=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@encryption=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@project_quota=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_removal=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@obsolete_counts=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zpool_checkpoint=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_v2=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@allocation_classes=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@resilver_defer=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_v2=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_bookmarks=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redacted_datasets=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_written=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@log_spacemap=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@livelist=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_rebuild=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zstd_compress=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@draid=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zilsaxattr=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@head_errlog=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@blake3=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@block_cloning=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@vdev_zaps_v2=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_list_spill=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@raidz_expansion=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@fast_dedup=enabled 1789564183 ffff8efb58ba27c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_microzap=enabled 1789564183 ffff8efb58ba27c0 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost1' gethrtime 100117506802 1789564183 ffff8efb69e98000 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 100128 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 1000000020000000, new_weight 700000000000001 1789564183 ffff8efb69e98000 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 100128 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001eeeeeef, new_weight 700000000000001 1789564183 ffff8efb49cd0000 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 100141 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001dddddde, new_weight 700000000000001 1789564184 ffff8efb526d27c0 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 100194 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564184 ffff8efb526d27c0 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 100194 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564184 ffff8efb526d27c0 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 100194 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564184 ffff8efb526d27c0 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 100194 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564184 ffff8efb526d27c0 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 100194 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564184 ffff8efb526d27c0 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 100194 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564184 ffff8efb526d27c0 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 100194 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564184 ffff8efb526d27c0 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 100194 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564184 ffff8efb526d27c0 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 100194 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564184 ffff8efb58ba27c0 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=1 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 5 set lustre-ost1 (id 54) canmount=0 1789564184 ffff8efb4a344f80 spa_history.c:295:spa_history_log_sync(): command: zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost1 /dev/vde 1789564184 ffff8efb4a344f80 spa_history.c:311:spa_history_log_sync(): txg 6 set multihost=1 1789564184 ffff8efb4a344f80 spa_history.c:311:spa_history_log_sync(): txg 7 set feature@userobj_accounting=enabled 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 8 create lustre-ost1/ost1 (id 268) 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 9 set lustre-ost1/ost1 (id 268) canmount=0 1789564184 ffff8efb4a344f80 spa_history.c:331:spa_history_log_sync(): ioctl create 1789564184 ffff8efb4a344f80 spa_history.c:295:spa_history_log_sync(): command: zfs create -o canmount=off lustre-ost1/ost1 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 10 set lustre-ost1/ost1 (id 268) xattr=2 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 11 set lustre-ost1/ost1 (id 268) dnodesize=1 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 12 set lustre-ost1/ost1 (id 268) recordsize=1048576 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 13 set lustre-ost1/ost1 (id 268) compression=2 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 14 set lustre-ost1/ost1 (id 268) lustre:mgsnode=192.168.203.101@tcp 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 15 set lustre-ost1/ost1 (id 268) lustre:sys.timeout=20 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 16 set lustre-ost1/ost1 (id 268) lustre:autodegrade=on 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 17 set lustre-ost1/ost1 (id 268) lustre:version=1 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 18 set lustre-ost1/ost1 (id 268) lustre:flags=98 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 19 set lustre-ost1/ost1 (id 268) lustre:index=0 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 20 set lustre-ost1/ost1 (id 268) lustre:fsname=lustre 1789564184 ffff8efb4a344f80 spa_history.c:305:spa_history_log_sync(): txg 21 set lustre-ost1/ost1 (id 268) lustre:svname=lustre:OST0000 1789564184 ffff8efb49dbcf80 mmp.c:643:mmp_thread(): MMP state change pool 'lustre-ost1': gethrtime 101127567906 last_spa_multihost 0 multihost 1 last_spa_suspended 0 suspended 0 1789564186 ffff8efb4a344f80 spa_history.c:295:spa_history_log_sync(): command: zpool set cachefile=none lustre-ost1 1789564186 ffff8efb4a344f80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost1 1789564187 ffff8efb69e927c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): UNLOADING 1789564187 ffff8efb69e927c0 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost1' gethrtime 103264809311 1789564193 ffff8efb58ba4f80 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564193 ffff8efb58ba27c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=0 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 create pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@async_destroy=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@empty_bpobj=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@lz4_compress=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@multi_vdev_crash_dump=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_histogram=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@enabled_txg=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@hole_birth=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@extensible_dataset=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@embedded_data=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmarks=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@filesystem_limits=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_blocks=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_dnode=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@sha512=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@skein=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@edonr=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@userobj_accounting=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@encryption=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@project_quota=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_removal=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@obsolete_counts=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zpool_checkpoint=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_v2=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@allocation_classes=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@resilver_defer=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_v2=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_bookmarks=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redacted_datasets=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_written=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@log_spacemap=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@livelist=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_rebuild=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zstd_compress=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@draid=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zilsaxattr=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@head_errlog=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@blake3=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@block_cloning=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@vdev_zaps_v2=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_list_spill=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@raidz_expansion=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@fast_dedup=enabled 1789564193 ffff8efb58ba4f80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_microzap=enabled 1789564193 ffff8efb58ba4f80 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost2' gethrtime 109521377674 1789564193 ffff8efb69e927c0 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 109536 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 1000000020000000, new_weight 700000000000001 1789564193 ffff8efb69e927c0 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 109537 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001eeeeeef, new_weight 700000000000001 1789564193 ffff8efb512a27c0 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 109570 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001dddddde, new_weight 700000000000001 1789564193 ffff8efb55f1a7c0 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 109632 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564193 ffff8efb55f1a7c0 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 109632 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564193 ffff8efb55f1a7c0 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 109632 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564193 ffff8efb55f1a7c0 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 109632 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564193 ffff8efb55f1a7c0 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 109632 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564193 ffff8efb55f1a7c0 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 109632 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564193 ffff8efb55f1a7c0 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 109632 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564193 ffff8efb55f1a7c0 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 109632 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564193 ffff8efb55f1a7c0 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 109632 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564193 ffff8efb58ba4f80 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=1 1789564193 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 5 set lustre-ost2 (id 54) canmount=0 1789564193 ffff8efb42a8a7c0 spa_history.c:295:spa_history_log_sync(): command: zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost2 /dev/vdf 1789564193 ffff8efb42a8a7c0 spa_history.c:311:spa_history_log_sync(): txg 6 set multihost=1 1789564193 ffff8efb42a8a7c0 spa_history.c:311:spa_history_log_sync(): txg 7 set feature@userobj_accounting=enabled 1789564193 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 8 create lustre-ost2/ost2 (id 389) 1789564193 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 9 set lustre-ost2/ost2 (id 389) canmount=0 1789564193 ffff8efb42a8a7c0 spa_history.c:331:spa_history_log_sync(): ioctl create 1789564193 ffff8efb42a8a7c0 spa_history.c:295:spa_history_log_sync(): command: zfs create -o canmount=off lustre-ost2/ost2 1789564193 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 10 set lustre-ost2/ost2 (id 389) xattr=2 1789564193 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 11 set lustre-ost2/ost2 (id 389) dnodesize=1 1789564193 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 12 set lustre-ost2/ost2 (id 389) recordsize=1048576 1789564194 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 13 set lustre-ost2/ost2 (id 389) compression=2 1789564194 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 14 set lustre-ost2/ost2 (id 389) lustre:mgsnode=192.168.203.101@tcp 1789564194 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 15 set lustre-ost2/ost2 (id 389) lustre:sys.timeout=20 1789564194 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 16 set lustre-ost2/ost2 (id 389) lustre:autodegrade=on 1789564194 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 17 set lustre-ost2/ost2 (id 389) lustre:version=1 1789564194 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 18 set lustre-ost2/ost2 (id 389) lustre:flags=98 1789564194 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 19 set lustre-ost2/ost2 (id 389) lustre:index=1 1789564194 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 20 set lustre-ost2/ost2 (id 389) lustre:fsname=lustre 1789564194 ffff8efb4a344f80 mmp.c:643:mmp_thread(): MMP state change pool 'lustre-ost2': gethrtime 110521759891 last_spa_multihost 0 multihost 1 last_spa_suspended 0 suspended 0 1789564194 ffff8efb42a8a7c0 spa_history.c:305:spa_history_log_sync(): txg 21 set lustre-ost2/ost2 (id 389) lustre:svname=lustre:OST0001 1789564196 ffff8efb42a8a7c0 spa_history.c:295:spa_history_log_sync(): command: zpool set cachefile=none lustre-ost2 1789564196 ffff8efb42a8a7c0 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost2 1789564196 ffff8efb43530000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): UNLOADING 1789564196 ffff8efb43530000 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost2' gethrtime 112742633028 1789564213 ffff8efb47c627c0 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564213 ffff8efb47c627c0 spa.c:6929:spa_tryimport(): spa_tryimport: importing lustre-mdt1 1789564213 ffff8efb47c627c0 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb47c627c0-lustre-mdt1, config trusted): LOADING 1789564213 ffff8efb47c60000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=1 1789564213 ffff8efb47c627c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': best uberblock found for spa $import-ffff8efb47c627c0-lustre-mdt1. txg 32 1789564213 ffff8efb47c627c0 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb47c627c0-lustre-mdt1, config untrusted): using uberblock with txg=32 1789564213 ffff8efb47c60000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=1 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading checkpoint txg 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading indirect vdev metadata 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Checking feature flags 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading special MOS directories 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading properties 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading AUX vdevs 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading vdev metadata 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading dedup tables 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading BRT 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying Log Devices 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying pool data 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Calculating deflated space 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Starting import 1789564213 ffff8efb47c627c0 spa.c:9246:spa_async_request(): spa=$import-ffff8efb47c627c0-lustre-mdt1 async request task=2048 1789564213 ffff8efb47c627c0 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb47c627c0-lustre-mdt1, config trusted): LOADED 1789564213 ffff8efb47c627c0 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb47c627c0-lustre-mdt1, config trusted): UNLOADING 1789564213 ffff8efb47c627c0 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564213 ffff8efb47c627c0 spa.c:6774:spa_import(): spa_import: importing lustre-mdt1 1789564213 ffff8efb47c627c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): LOADING 1789564213 ffff8efb51bf4f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=1 1789564213 ffff8efb47c627c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': best uberblock found for spa lustre-mdt1. txg 32 1789564213 ffff8efb47c627c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config untrusted): using uberblock with txg=32 1789564213 ffff8efb51bf4f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=0 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading checkpoint txg 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading indirect vdev metadata 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Checking feature flags 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading special MOS directories 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading properties 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading AUX vdevs 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading vdev metadata 1789564213 ffff8efb47c627c0 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 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading dedup tables 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading BRT 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying Log Devices 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying pool data 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Calculating deflated space 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Starting import 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Claiming ZIL blocks 1789564213 ffff8efb47c627c0 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-mdt1' gethrtime 130128749272 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Syncing ZIL claims 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Updating configs 1789564213 ffff8efb47c627c0 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=1 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Starting resilvers 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Restarting device removals 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Cleaning up inconsistent objsets 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Cleaning up temporary userrefs 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Restarting initialize 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Restarting TRIM 1789564213 ffff8efb47c627c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Finished importing 1789564213 ffff8efb47c627c0 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=2048 1789564213 ffff8efb47c627c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): LOADED 1789564213 ffff8efb521c4f80 spa_history.c:311:spa_history_log_sync(): txg 34 open pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564213 ffff8efb521c4f80 spa_history.c:311:spa_history_log_sync(): txg 34 set failmode=2 1789564213 ffff8efb5261cf80 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 130151 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564213 ffff8efb5261cf80 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 130151 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564213 ffff8efb5261cf80 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 130151 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564214 ffff8efb48c127c0 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 130203 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564214 ffff8efb48c127c0 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 130203 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564214 ffff8efb48c127c0 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 130203 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564214 ffff8efb48c127c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 0, smp_length 712, unflushed_allocs 0, unflushed_frees 14336, freed 0, defer 12288 + 2048, unloaded time 130203 ms, loading_time 0 ms, ms_max_size 268140032, max size error 268134400, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564214 ffff8efb48c127c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 1, smp_length 680, unflushed_allocs 0, unflushed_frees 2048, freed 0, defer 12288 + 2048, unloaded time 130203 ms, loading_time 0 ms, ms_max_size 268140032, max size error 268134400, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564214 ffff8efb48c127c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 2, smp_length 560, unflushed_allocs 2048, unflushed_frees 18432, freed 0, defer 12288 + 2048, unloaded time 130203 ms, loading_time 2 ms, ms_max_size 268165120, max size error 268159488, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564214 ffff8efb47c627c0 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=32 1789564214 ffff8efb521c4f80 spa_history.c:311:spa_history_log_sync(): txg 37 import pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564216 ffff8efb521c4f80 spa_history.c:295:spa_history_log_sync(): command: zpool import -f -o cachefile=none -o failmode=panic -d /dev lustre-mdt1 1789564216 ffff8efb521c4f80 spa_history.c:305:spa_history_log_sync(): txg 39 set lustre-mdt1/mdt1 (id 260) lustre:sys.timeout=20 1789564216 ffff8efb521c4f80 spa_history.c:305:spa_history_log_sync(): txg 40 set lustre-mdt1/mdt1 (id 260) lustre:mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity 1789564216 ffff8efb521c4f80 spa_history.c:305:spa_history_log_sync(): txg 41 set lustre-mdt1/mdt1 (id 260) lustre:version=1 1789564216 ffff8efb521c4f80 spa_history.c:305:spa_history_log_sync(): txg 42 set lustre-mdt1/mdt1 (id 260) lustre:flags=37 1789564216 ffff8efb521c4f80 spa_history.c:305:spa_history_log_sync(): txg 43 set lustre-mdt1/mdt1 (id 260) lustre:index=0 1789564216 ffff8efb521c4f80 spa_history.c:305:spa_history_log_sync(): txg 44 set lustre-mdt1/mdt1 (id 260) lustre:fsname=lustre 1789564216 ffff8efb521c4f80 spa_history.c:305:spa_history_log_sync(): txg 45 set lustre-mdt1/mdt1 (id 260) lustre:svname=lustre:MDT0000 1789564219 ffff8efb521c4f80 spa_history.c:305:spa_history_log_sync(): txg 65 set lustre-mdt1/mdt1 (id 260) lustre:svname=lustre-MDT0000 1789564231 ffff8efb760ecf80 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564231 ffff8efb760ecf80 spa.c:6929:spa_tryimport(): spa_tryimport: importing lustre-ost1 1789564231 ffff8efb760ecf80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb760ecf80-lustre-ost1, config trusted): LOADING 1789564231 ffff8efb46690000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=1 1789564231 ffff8efb760ecf80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': best uberblock found for spa $import-ffff8efb760ecf80-lustre-ost1. txg 34 1789564231 ffff8efb760ecf80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb760ecf80-lustre-ost1, config untrusted): using uberblock with txg=34 1789564231 ffff8efb46690000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=1 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading checkpoint txg 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading indirect vdev metadata 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Checking feature flags 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading special MOS directories 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading properties 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading AUX vdevs 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading vdev metadata 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading dedup tables 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading BRT 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying Log Devices 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying pool data 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Calculating deflated space 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Starting import 1789564231 ffff8efb760ecf80 spa.c:9246:spa_async_request(): spa=$import-ffff8efb760ecf80-lustre-ost1 async request task=2048 1789564231 ffff8efb760ecf80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb760ecf80-lustre-ost1, config trusted): LOADED 1789564231 ffff8efb760ecf80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb760ecf80-lustre-ost1, config trusted): UNLOADING 1789564231 ffff8efb760ecf80 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564231 ffff8efb760ecf80 spa.c:6774:spa_import(): spa_import: importing lustre-ost1 1789564231 ffff8efb760ecf80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): LOADING 1789564231 ffff8efb48df8000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=1 1789564231 ffff8efb760ecf80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': best uberblock found for spa lustre-ost1. txg 34 1789564231 ffff8efb760ecf80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config untrusted): using uberblock with txg=34 1789564231 ffff8efb48df8000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=0 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading checkpoint txg 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading indirect vdev metadata 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Checking feature flags 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading special MOS directories 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading properties 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading AUX vdevs 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading vdev metadata 1789564231 ffff8efb760ecf80 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 1 ms 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading dedup tables 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading BRT 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying Log Devices 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying pool data 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Calculating deflated space 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Starting import 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Claiming ZIL blocks 1789564231 ffff8efb760ecf80 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost1' gethrtime 147710259353 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Syncing ZIL claims 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Updating configs 1789564231 ffff8efb760ecf80 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=1 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Starting resilvers 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Restarting device removals 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Cleaning up inconsistent objsets 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Cleaning up temporary userrefs 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Restarting initialize 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Restarting TRIM 1789564231 ffff8efb760ecf80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Finished importing 1789564231 ffff8efb760ecf80 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=2048 1789564231 ffff8efb760ecf80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): LOADED 1789564231 ffff8efb7c1fa7c0 spa_history.c:311:spa_history_log_sync(): txg 36 open pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564231 ffff8efb7c1fa7c0 spa_history.c:311:spa_history_log_sync(): txg 36 set failmode=2 1789564231 ffff8efb49c88000 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 147725 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb49c88000 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 147725 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb49c88000 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 147725 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb521c27c0 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 147781 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb521c27c0 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 147781 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb521c27c0 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 147781 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb521c27c0 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 147781 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb521c27c0 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 147781 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb521c27c0 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 147781 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb521c27c0 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 147781 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb521c27c0 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 147781 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb521c27c0 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 147781 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564231 ffff8efb760ecf80 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=32 1789564231 ffff8efb7c1fa7c0 spa_history.c:311:spa_history_log_sync(): txg 39 import pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564234 ffff8efb7c1fa7c0 spa_history.c:295:spa_history_log_sync(): command: zpool import -f -o cachefile=none -o failmode=panic -d /dev lustre-ost1 1789564234 ffff8efb7c1fa7c0 spa_history.c:305:spa_history_log_sync(): txg 41 set lustre-ost1/ost1 (id 268) lustre:autodegrade=on 1789564234 ffff8efb7c1fa7c0 spa_history.c:305:spa_history_log_sync(): txg 42 set lustre-ost1/ost1 (id 268) lustre:sys.timeout=20 1789564234 ffff8efb7c1fa7c0 spa_history.c:305:spa_history_log_sync(): txg 43 set lustre-ost1/ost1 (id 268) lustre:mgsnode=192.168.203.101@tcp 1789564234 ffff8efb7c1fa7c0 spa_history.c:305:spa_history_log_sync(): txg 44 set lustre-ost1/ost1 (id 268) lustre:version=1 1789564234 ffff8efb7c1fa7c0 spa_history.c:305:spa_history_log_sync(): txg 45 set lustre-ost1/ost1 (id 268) lustre:flags=34 1789564234 ffff8efb7c1fa7c0 spa_history.c:305:spa_history_log_sync(): txg 46 set lustre-ost1/ost1 (id 268) lustre:index=0 1789564234 ffff8efb7c1fa7c0 spa_history.c:305:spa_history_log_sync(): txg 47 set lustre-ost1/ost1 (id 268) lustre:fsname=lustre 1789564234 ffff8efb7c1fa7c0 spa_history.c:305:spa_history_log_sync(): txg 48 set lustre-ost1/ost1 (id 268) lustre:svname=lustre:OST0000 1789564235 ffff8efb7c1fa7c0 spa_history.c:305:spa_history_log_sync(): txg 50 set lustre-ost1/ost1 (id 268) lustre:svname=lustre-OST0000 1789564245 ffff8efb7c1fa7c0 spa_history.c:311:spa_history_log_sync(): txg 53 trim vdev=/dev/vde1 activated 1789564246 ffff8efb7fd18000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 55, spa lustre-ost1, vdev_id 0, ms_id 0, smp_length 832, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 162171 ms, loading_time 0 ms, ms_max_size 268149760, max size error 268142080, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564246 ffff8efb7c1fa7c0 spa_history.c:331:spa_history_log_sync(): ioctl trim 1789564246 ffff8efb7c1fa7c0 spa_history.c:295:spa_history_log_sync(): command: zpool trim lustre-ost1 1789564246 ffff8efb7fd18000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 58, spa lustre-ost1, vdev_id 0, ms_id 1, smp_length 920, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 162275 ms, loading_time 0 ms, ms_max_size 268149760, max size error 268142592, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564246 ffff8efb7fd18000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 61, spa lustre-ost1, vdev_id 0, ms_id 2, smp_length 760, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 162355 ms, loading_time 0 ms, ms_max_size 268174848, max size error 268161024, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564246 ffff8efb7c1fa7c0 spa_history.c:311:spa_history_log_sync(): txg 101 trim vdev=/dev/vde1 complete 1789564248 ffff8efb48dda7c0 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564248 ffff8efb48dda7c0 spa.c:6929:spa_tryimport(): spa_tryimport: importing lustre-ost2 1789564248 ffff8efb48dda7c0 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb48dda7c0-lustre-ost2, config trusted): LOADING 1789564248 ffff8efb47bfcf80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=1 1789564248 ffff8efb48dda7c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': best uberblock found for spa $import-ffff8efb48dda7c0-lustre-ost2. txg 34 1789564248 ffff8efb48dda7c0 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb48dda7c0-lustre-ost2, config untrusted): using uberblock with txg=34 1789564248 ffff8efb47bfcf80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=1 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading checkpoint txg 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading indirect vdev metadata 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Checking feature flags 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading special MOS directories 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading properties 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading AUX vdevs 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading vdev metadata 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading dedup tables 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading BRT 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying Log Devices 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying pool data 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Calculating deflated space 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Starting import 1789564248 ffff8efb48dda7c0 spa.c:9246:spa_async_request(): spa=$import-ffff8efb48dda7c0-lustre-ost2 async request task=2048 1789564248 ffff8efb48dda7c0 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb48dda7c0-lustre-ost2, config trusted): LOADED 1789564248 ffff8efb48dda7c0 spa_misc.c:431:spa_load_note(): spa_load($import-ffff8efb48dda7c0-lustre-ost2, config trusted): UNLOADING 1789564248 ffff8efb48dda7c0 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564248 ffff8efb48dda7c0 spa.c:6774:spa_import(): spa_import: importing lustre-ost2 1789564248 ffff8efb48dda7c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): LOADING 1789564248 ffff8efb42d027c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=1 1789564248 ffff8efb48dda7c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': best uberblock found for spa lustre-ost2. txg 34 1789564248 ffff8efb48dda7c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config untrusted): using uberblock with txg=34 1789564248 ffff8efb42d027c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=0 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading checkpoint txg 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading indirect vdev metadata 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Checking feature flags 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading special MOS directories 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading properties 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading AUX vdevs 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading vdev metadata 1789564248 ffff8efb48dda7c0 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 1 ms 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading dedup tables 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading BRT 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying Log Devices 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying pool data 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Calculating deflated space 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Starting import 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Claiming ZIL blocks 1789564248 ffff8efb48dda7c0 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost2' gethrtime 164774381569 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Syncing ZIL claims 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Updating configs 1789564248 ffff8efb48dda7c0 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=1 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Starting resilvers 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Restarting device removals 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Cleaning up inconsistent objsets 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Cleaning up temporary userrefs 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Restarting initialize 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Restarting TRIM 1789564248 ffff8efb48dda7c0 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Finished importing 1789564248 ffff8efb48dda7c0 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=2048 1789564248 ffff8efb48dda7c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): LOADED 1789564248 ffff8efb49d34f80 spa_history.c:311:spa_history_log_sync(): txg 36 open pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564248 ffff8efb49d34f80 spa_history.c:311:spa_history_log_sync(): txg 36 set failmode=2 1789564248 ffff8efb48c2cf80 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 164793 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb48c2cf80 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 164793 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb48c2cf80 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 164793 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb49d3a7c0 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 164846 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb49d3a7c0 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 164846 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb49d3a7c0 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 164846 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb49d3a7c0 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 164846 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb49d3a7c0 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 164846 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb49d3a7c0 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 164846 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb49d3a7c0 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 164846 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb49d3a7c0 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 164846 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb48dda7c0 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=32 1789564248 ffff8efb521c0000 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 38, 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 164845 ms, loading_time 10 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564248 ffff8efb49d34f80 spa_history.c:311:spa_history_log_sync(): txg 39 import pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564251 ffff8efb49d34f80 spa_history.c:295:spa_history_log_sync(): command: zpool import -f -o cachefile=none -o failmode=panic -d /dev lustre-ost2 1789564251 ffff8efb49d34f80 spa_history.c:305:spa_history_log_sync(): txg 41 set lustre-ost2/ost2 (id 389) lustre:mgsnode=192.168.203.101@tcp 1789564251 ffff8efb49d34f80 spa_history.c:305:spa_history_log_sync(): txg 42 set lustre-ost2/ost2 (id 389) lustre:autodegrade=on 1789564251 ffff8efb49d34f80 spa_history.c:305:spa_history_log_sync(): txg 43 set lustre-ost2/ost2 (id 389) lustre:sys.timeout=20 1789564251 ffff8efb49d34f80 spa_history.c:305:spa_history_log_sync(): txg 44 set lustre-ost2/ost2 (id 389) lustre:version=1 1789564251 ffff8efb49d34f80 spa_history.c:305:spa_history_log_sync(): txg 45 set lustre-ost2/ost2 (id 389) lustre:flags=34 1789564251 ffff8efb49d34f80 spa_history.c:305:spa_history_log_sync(): txg 46 set lustre-ost2/ost2 (id 389) lustre:index=1 1789564251 ffff8efb49d34f80 spa_history.c:305:spa_history_log_sync(): txg 47 set lustre-ost2/ost2 (id 389) lustre:fsname=lustre 1789564251 ffff8efb49d34f80 spa_history.c:305:spa_history_log_sync(): txg 48 set lustre-ost2/ost2 (id 389) lustre:svname=lustre:OST0001 1789564252 ffff8efb49d34f80 spa_history.c:305:spa_history_log_sync(): txg 50 set lustre-ost2/ost2 (id 389) lustre:svname=lustre-OST0001 1789564262 ffff8efb49d34f80 spa_history.c:311:spa_history_log_sync(): txg 53 trim vdev=/dev/vdf1 activated 1789564262 ffff8efb48d8a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 55, spa lustre-ost2, vdev_id 0, ms_id 0, smp_length 752, unflushed_allocs 0, unflushed_frees 512, freed 0, defer 0 + 0, unloaded time 178272 ms, loading_time 0 ms, ms_max_size 268144640, max size error 268135936, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564262 ffff8efb49d34f80 spa_history.c:331:spa_history_log_sync(): ioctl trim 1789564262 ffff8efb49d34f80 spa_history.c:295:spa_history_log_sync(): command: zpool trim lustre-ost2 1789564262 ffff8efb48d8a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 58, spa lustre-ost2, vdev_id 0, ms_id 1, smp_length 832, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 178339 ms, loading_time 0 ms, ms_max_size 268144640, max size error 268137472, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564262 ffff8efb48d8a7c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 61, spa lustre-ost2, vdev_id 0, ms_id 2, smp_length 712, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 178387 ms, loading_time 0 ms, ms_max_size 268169728, max size error 268156416, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564262 ffff8efb49d34f80 spa_history.c:311:spa_history_log_sync(): txg 101 trim vdev=/dev/vdf1 complete 1789564325 ffff8efb521c4f80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-mdt1 1789564325 ffff8efb6dc74f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): UNLOADING 1789564325 ffff8efb6dc74f80 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-mdt1' gethrtime 241808398395 1789564329 ffff8efb7c1fa7c0 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost1 1789564329 ffff8efb7a810000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): UNLOADING 1789564329 ffff8efb7a810000 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost1' gethrtime 245577810933 1789564332 ffff8efb49d34f80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost2 1789564332 ffff8efb58ab0000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): UNLOADING 1789564332 ffff8efb58ab0000 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost2' gethrtime 248662664738 ====/proc/spl/kstat/zfs/dmu_tx======================= 16 1 0x01 13 3536 38194065713 329447537156 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 38193650535 329463741246 name type data struct_size 4 1008 linear_cnt 4 6 linear_data_size 4 6144 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 38198406427 329470310515 name type data hits 4 64774 iohits 4 9 misses 4 142 demand_data_hits 4 2308 demand_data_iohits 4 0 demand_data_misses 4 0 demand_metadata_hits 4 62465 demand_metadata_iohits 4 6 demand_metadata_misses 4 136 prefetch_data_hits 4 0 prefetch_data_iohits 4 0 prefetch_data_misses 4 0 prefetch_metadata_hits 4 1 prefetch_metadata_iohits 4 3 prefetch_metadata_misses 4 6 mru_hits 4 43079 mru_ghost_hits 4 0 mfu_hits 4 21695 mfu_ghost_hits 4 0 uncached_hits 4 0 deleted 4 2610 mutex_miss 4 0 access_skip 4 0 evict_skip 4 4296 evict_not_enough 4 0 evict_l2_cached 4 0 evict_l2_eligible 4 156768256 evict_l2_eligible_mfu 4 3560448 evict_l2_eligible_mru 4 153207808 evict_l2_ineligible 4 24576 evict_l2_skip 4 0 hash_elements 4 6 hash_elements_max 4 6 hash_collisions 4 18 hash_chains 4 0 hash_chain_max 4 1 meta 4 1073741824 pd 4 2147483648 pm 4 2147483648 c 4 121016576 c_min 4 121016576 c_max 4 2798788608 size 4 8544 compressed_size 4 6144 uncompressed_size 4 786432 overhead_size 4 0 hdr_size 4 2400 data_size 4 0 metadata_size 4 6144 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 6144 mru_data 4 0 mru_metadata 4 6144 mru_evictable_data 4 0 mru_evictable_metadata 4 6144 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 3872530432 memory_free_bytes 4 3388129280 memory_available_bytes 3 3207377664 arc_no_grow 4 0 arc_tempreserve 4 0 arc_loaned_bytes 4 0 arc_prune 4 0 arc_meta_used 4 8544 arc_dnode_limit 4 279878860 async_upgrade_sync 4 6 predictive_prefetch 4 10 demand_hit_predictive_prefetch 4 1 demand_iohit_predictive_prefetch 4 6 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 180751616 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 38191643691 329480447922 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 38201115915 329488510898 name type data cache_count 4 0 cache_size_bytes 4 0 cache_size_bytes_max 4 36652200 cache_target_bytes 4 3781768 cache_lowater_bytes 4 3403592 cache_hiwater_bytes 4 4159944 cache_total_evicts 4 2846 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 118543 hash_misses 4 126 hash_collisions 4 123 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 38191985619 329499168334 name type data total_allocations 4 5091 alloc_class_fallbacks 4 0 gang_writes 4 0 gang_multilevel 4 0 ====/proc/spl/kstat/zfs/dnodestats======================= 14 1 0x01 28 7616 38193994882 329508657063 name type data dnode_hold_dbuf_hold 4 0 dnode_hold_dbuf_read 4 0 dnode_hold_alloc_hits 4 46786 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 1493 dnode_hold_free_misses 4 14 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 6 dnode_free_interior_lock_retry 4 0 dnode_allocate 4 1520 dnode_reallocate 4 0 dnode_buf_evict 4 148 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 38194054455 329534645620 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 42444167210 329541299328 implementation 1k 4k 16k 64k 256k 1m 4m 16m edonr-generic 534 607 701 676 665 635 658 584 skein-generic 237 250 273 152 242 175 211 130 sha256-generic 40 67 65 50 56 49 35 43 sha256-x64 28 123 32 72 42 70 45 50 sha256-ssse3 109 128 125 71 67 88 80 68 sha256-avx 22 76 75 69 85 76 65 67 sha512-generic 52 20 33 78 32 38 45 55 sha512-x64 166 195 66 64 61 58 52 57 sha512-avx 175 197 160 43 89 78 111 83 blake3-generic 209 210 80 119 83 55 76 84 blake3-sse2 368 669 380 319 501 248 277 322 blake3-sse41 298 280 186 516 493 346 491 385 ====/proc/spl/kstat/zfs/metaslab_stats======================= 10 1 0x01 4 1088 38191575239 329547622510 name type data trace_over_limit 4 0 reload_tree 4 164 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 38190206604 329562895523 implementation native byteswap scalar 1792364073 740266483 superscalar 1392308402 1479046595 superscalar4 2158986451 1248330397 sse2 1064203833 727976446 ssse3 1248792757 1057836298 fastest superscalar4 superscalar ====/proc/spl/kstat/zfs/vdev_raidz_bench======================= 24 0 0x01 -1 0 38283971197 329576846384 implementation gen_p gen_pq gen_pqr rec_p rec_q rec_r rec_pq rec_pr rec_qr rec_pqr original 283954425 110743408 52130322 470539032 100683549 11219992 35174728 6269314 6413197 4371190 scalar 535141380 160090415 87204088 529333940 232637852 130355842 90243788 78323038 43522319 39293267 sse2 586563965 340263658 213461726 854902881 353159485 295412984 209129720 178563481 112517246 61872635 ssse3 493626749 45778802 195509131 903178682 381042561 436879070 249112866 236627466 179216323 136535827 fastest sse2 sse2 sse2 ssse3 ssse3 ssse3 ssse3 ssse3 ssse3 ssse3 ====/proc/spl/kstat/zfs/vdev_mirror_stats======================= 23 1 0x01 7 1904 38201364408 329594244459 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 4 142 ====/proc/spl/kstat/taskq/summary======================= 3 0 0x01 1 0 36503734401 329604829076 | 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 | 1 [ 0 1] 64 | 0 [ 0 0] 0 ====/proc/spl/kstat/taskq/arc_prune.0======================= 17 1 0x01 23 6256 38198388551 329615210634 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 38200339048 329630316822 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 4 733 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 733 tasks_executed_priority 4 0 tasks_executed 4 733 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 410 thread_wakeups_nowork 4 0 thread_sleeps 4 411 ====/proc/spl/kstat/taskq/zvol_tq-0.0======================= 8 1 0x01 23 6256 38191319372 329637804415 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 38284615037 329648528874 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 36504675641 329655590460 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 2 threads_destroyed 4 1 tasks_dispatched 4 93 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 93 tasks_executed_priority 4 0 tasks_executed 4 93 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 92 thread_wakeups_nowork 4 0 thread_sleeps 4 93 ====/proc/spl/kstat/taskq/spl_delay_taskq.0======================= 1 1 0x01 23 6256 36502781696 329677863352 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 4 405 tasks_executed_normal 4 0 tasks_executed_priority 4 0 tasks_executed 4 0 tasks_delayed_requeued 4 0 tasks_cancelled 4 405 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 36502331550 329689665334 name type data threads_max 4 64 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 2 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 5 thread_wakeups_nowork 4 0 thread_sleeps 4 6 ====/proc/spl/kstat/taskq/spl_dynamic_taskq.0======================= 2 1 0x01 23 6256 36503709719 329699328120 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 75 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 75 tasks_executed_priority 4 0 tasks_executed 4 75 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 53 thread_wakeups_nowork 4 0 thread_sleeps 4 54 ====zpool events -v======================= TIME CLASS Sep 16 2026 09:09:35.081000000 sysevent.fs.zfs.pool_create version = 0x0 class = "sysevent.fs.zfs.pool_create" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa950f 0x4d3f640 eid = 0x1 Sep 16 2026 09:09:35.081000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-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 = 0x6aaa950f time = 0x6aaa950f 0x4d3f640 eid = 0x2 Sep 16 2026 09:09:35.081000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@async_destroy=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4d3f640 eid = 0x3 Sep 16 2026 09:09:35.081000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@empty_bpobj=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4d3f640 eid = 0x4 Sep 16 2026 09:09:35.081000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@lz4_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4d3f640 eid = 0x5 Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@multi_vdev_crash_dump=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0x6 Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@spacemap_histogram=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0x7 Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@enabled_txg=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0x8 Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@hole_birth=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0x9 Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@extensible_dataset=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0xa Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@embedded_data=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0xb Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0xc Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@filesystem_limits=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0xd Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@large_blocks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0xe Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@large_dnode=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0xf Sep 16 2026 09:09:35.083000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@sha512=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x4f27ac0 eid = 0x10 Sep 16 2026 09:09:35.084000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@skein=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x501bd00 eid = 0x11 Sep 16 2026 09:09:35.084000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@edonr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x501bd00 eid = 0x12 Sep 16 2026 09:09:35.084000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x501bd00 eid = 0x13 Sep 16 2026 09:09:35.084000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@encryption=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x501bd00 eid = 0x14 Sep 16 2026 09:09:35.084000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@project_quota=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x501bd00 eid = 0x15 Sep 16 2026 09:09:35.084000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@device_removal=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x501bd00 eid = 0x16 Sep 16 2026 09:09:35.086000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@obsolete_counts=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x5204180 eid = 0x17 Sep 16 2026 09:09:35.086000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@zpool_checkpoint=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x5204180 eid = 0x18 Sep 16 2026 09:09:35.086000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@spacemap_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x5204180 eid = 0x19 Sep 16 2026 09:09:35.086000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@allocation_classes=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x5204180 eid = 0x1a Sep 16 2026 09:09:35.086000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@resilver_defer=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x5204180 eid = 0x1b Sep 16 2026 09:09:35.086000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@bookmark_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x5204180 eid = 0x1c Sep 16 2026 09:09:35.087000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@redaction_bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x52f83c0 eid = 0x1d Sep 16 2026 09:09:35.087000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@redacted_datasets=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x52f83c0 eid = 0x1e Sep 16 2026 09:09:35.087000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@bookmark_written=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x52f83c0 eid = 0x1f Sep 16 2026 09:09:35.088000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@log_spacemap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x53ec600 eid = 0x20 Sep 16 2026 09:09:35.088000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@livelist=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x53ec600 eid = 0x21 Sep 16 2026 09:09:35.089000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@device_rebuild=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x54e0840 eid = 0x22 Sep 16 2026 09:09:35.089000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@zstd_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x54e0840 eid = 0x23 Sep 16 2026 09:09:35.089000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@draid=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x54e0840 eid = 0x24 Sep 16 2026 09:09:35.090000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@zilsaxattr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x55d4a80 eid = 0x25 Sep 16 2026 09:09:35.090000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@head_errlog=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x55d4a80 eid = 0x26 Sep 16 2026 09:09:35.090000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@blake3=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x55d4a80 eid = 0x27 Sep 16 2026 09:09:35.090000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@block_cloning=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x55d4a80 eid = 0x28 Sep 16 2026 09:09:35.090000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@vdev_zaps_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x55d4a80 eid = 0x29 Sep 16 2026 09:09:35.091000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@redaction_list_spill=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x56c8cc0 eid = 0x2a Sep 16 2026 09:09:35.091000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@raidz_expansion=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x56c8cc0 eid = 0x2b Sep 16 2026 09:09:35.091000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@fast_dedup=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x56c8cc0 eid = 0x2c Sep 16 2026 09:09:35.092000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@large_microzap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa950f time = 0x6aaa950f 0x57bcf00 eid = 0x2d Sep 16 2026 09:09:35.235000000 ereport.fs.zfs.config_cache_write class = "ereport.fs.zfs.config_cache_write" ena = 0x1547a66e8900801 detector = (embedded nvlist) version = 0x0 scheme = "zfs" pool = 0x70c2a0b9f7b08bb3 (end detector) pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 pool_failmode = "wait" time = 0x6aaa950f 0xe01d0c0 eid = 0x2e Sep 16 2026 09:09:35.235000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa950f 0xe01d0c0 eid = 0x2f Sep 16 2026 09:09:35.245000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x36 history_txg = 0x5 history_time = 0x6aaa950f time = 0x6aaa950f 0xe9a6740 eid = 0x30 Sep 16 2026 09:09:35.320000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "multihost=1" history_internal_name = "set" history_txg = 0x6 history_time = 0x6aaa950f time = 0x6aaa950f 0x1312d000 eid = 0x31 Sep 16 2026 09:09:35.388000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x7 history_time = 0x6aaa950f time = 0x6aaa950f 0x17206900 eid = 0x32 Sep 16 2026 09:09:35.517000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = " " history_internal_name = "create" history_dsid = 0x104 history_txg = 0x8 history_time = 0x6aaa950f time = 0x6aaa950f 0x1ed0cb40 eid = 0x33 Sep 16 2026 09:09:35.555000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x9 history_time = 0x6aaa950f time = 0x6aaa950f 0x2114a0c0 eid = 0x34 Sep 16 2026 09:09:35.589000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "xattr=2" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xa history_time = 0x6aaa950f time = 0x6aaa950f 0x231b6d40 eid = 0x35 Sep 16 2026 09:09:35.619000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "dnodesize=1" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xb history_time = 0x6aaa950f time = 0x6aaa950f 0x24e530c0 eid = 0x36 Sep 16 2026 09:09:35.646000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "compression=2" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xc history_time = 0x6aaa950f time = 0x6aaa950f 0x26812d80 eid = 0x37 Sep 16 2026 09:09:35.675000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xd history_time = 0x6aaa950f time = 0x6aaa950f 0x283baec0 eid = 0x38 Sep 16 2026 09:09:35.711000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-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 = 0x104 history_txg = 0xe history_time = 0x6aaa950f time = 0x6aaa950f 0x2a60ffc0 eid = 0x39 Sep 16 2026 09:09:35.793000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xf history_time = 0x6aaa950f time = 0x6aaa950f 0x2f443840 eid = 0x3a Sep 16 2026 09:09:35.860000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:flags=101" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x10 history_time = 0x6aaa950f time = 0x6aaa950f 0x33428f00 eid = 0x3b Sep 16 2026 09:09:35.929000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x11 history_time = 0x6aaa950f time = 0x6aaa950f 0x375f6a40 eid = 0x3c Sep 16 2026 09:09:35.982000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x12 history_time = 0x6aaa950f time = 0x6aaa950f 0x3a882180 eid = 0x3d Sep 16 2026 09:09:36.089000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:svname=lustre:MDT0000" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x13 history_time = 0x6aaa9510 time = 0x6aaa9510 0x54e0840 eid = 0x3e Sep 16 2026 09:09:37.287000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9511 0x111b45c0 eid = 0x3f Sep 16 2026 09:09:38.298000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa9512 0x11c31e80 eid = 0x40 Sep 16 2026 09:09:38.317000000 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 = 0x6aaa9512 0x12e50940 eid = 0x41 Sep 16 2026 09:09:43.887000000 sysevent.fs.zfs.pool_create version = 0x0 class = "sysevent.fs.zfs.pool_create" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9517 0x34de8bc0 eid = 0x42 Sep 16 2026 09:09:43.887000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-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 = 0x6aaa9517 time = 0x6aaa9517 0x34de8bc0 eid = 0x43 Sep 16 2026 09:09:43.888000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@async_destroy=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x34edce00 eid = 0x44 Sep 16 2026 09:09:43.889000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@empty_bpobj=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x34fd1040 eid = 0x45 Sep 16 2026 09:09:43.889000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@lz4_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x34fd1040 eid = 0x46 Sep 16 2026 09:09:43.889000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@multi_vdev_crash_dump=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x34fd1040 eid = 0x47 Sep 16 2026 09:09:43.890000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@spacemap_histogram=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x350c5280 eid = 0x48 Sep 16 2026 09:09:43.890000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@enabled_txg=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x350c5280 eid = 0x49 Sep 16 2026 09:09:43.890000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@hole_birth=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x350c5280 eid = 0x4a Sep 16 2026 09:09:43.891000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@extensible_dataset=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x351b94c0 eid = 0x4b Sep 16 2026 09:09:43.892000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@embedded_data=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x352ad700 eid = 0x4c Sep 16 2026 09:09:43.892000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x352ad700 eid = 0x4d Sep 16 2026 09:09:43.892000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@filesystem_limits=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x352ad700 eid = 0x4e Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@large_blocks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x4f Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@large_dnode=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x50 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@sha512=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x51 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@skein=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x52 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@edonr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x53 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x54 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@encryption=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x55 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@project_quota=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x56 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@device_removal=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x57 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@obsolete_counts=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x58 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@zpool_checkpoint=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x59 Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@spacemap_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x5a Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@allocation_classes=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x5b Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@resilver_defer=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x5c Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@bookmark_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x5d Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@redaction_bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x5e Sep 16 2026 09:09:43.901000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@redacted_datasets=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x35b42b40 eid = 0x5f Sep 16 2026 09:09:43.906000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@bookmark_written=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36007680 eid = 0x60 Sep 16 2026 09:09:43.911000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@log_spacemap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x364cc1c0 eid = 0x61 Sep 16 2026 09:09:43.912000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@livelist=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x365c0400 eid = 0x62 Sep 16 2026 09:09:43.914000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@device_rebuild=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x367a8880 eid = 0x63 Sep 16 2026 09:09:43.916000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@zstd_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36990d00 eid = 0x64 Sep 16 2026 09:09:43.917000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@draid=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36a84f40 eid = 0x65 Sep 16 2026 09:09:43.917000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@zilsaxattr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36a84f40 eid = 0x66 Sep 16 2026 09:09:43.919000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@head_errlog=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36c6d3c0 eid = 0x67 Sep 16 2026 09:09:43.919000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@blake3=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36c6d3c0 eid = 0x68 Sep 16 2026 09:09:43.919000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@block_cloning=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36c6d3c0 eid = 0x69 Sep 16 2026 09:09:43.919000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@vdev_zaps_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36c6d3c0 eid = 0x6a Sep 16 2026 09:09:43.922000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@redaction_list_spill=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36f49a80 eid = 0x6b Sep 16 2026 09:09:43.922000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@raidz_expansion=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36f49a80 eid = 0x6c Sep 16 2026 09:09:43.922000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@fast_dedup=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36f49a80 eid = 0x6d Sep 16 2026 09:09:43.922000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@large_microzap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9517 time = 0x6aaa9517 0x36f49a80 eid = 0x6e Sep 16 2026 09:09:44.038000000 ereport.fs.zfs.config_cache_write class = "ereport.fs.zfs.config_cache_write" ena = 0x175454647200801 detector = (embedded nvlist) version = 0x0 scheme = "zfs" pool = 0xf1c9e468908327c9 (end detector) pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 pool_failmode = "wait" time = 0x6aaa9518 0x243d580 eid = 0x6f Sep 16 2026 09:09:44.038000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9518 0x243d580 eid = 0x70 Sep 16 2026 09:09:44.041000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x36 history_txg = 0x5 history_time = 0x6aaa9518 time = 0x6aaa9518 0x2719c40 eid = 0x71 Sep 16 2026 09:09:44.106000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "multihost=1" history_internal_name = "set" history_txg = 0x6 history_time = 0x6aaa9518 time = 0x6aaa9518 0x6516e80 eid = 0x72 Sep 16 2026 09:09:44.172000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x7 history_time = 0x6aaa9518 time = 0x6aaa9518 0xa408300 eid = 0x73 Sep 16 2026 09:09:44.293000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = " " history_internal_name = "create" history_dsid = 0x10c history_txg = 0x8 history_time = 0x6aaa9518 time = 0x6aaa9518 0x1176d340 eid = 0x74 Sep 16 2026 09:09:44.341000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x9 history_time = 0x6aaa9518 time = 0x6aaa9518 0x14533f40 eid = 0x75 Sep 16 2026 09:09:44.403000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "xattr=2" history_internal_name = "set" history_dsid = 0x10c history_txg = 0xa history_time = 0x6aaa9518 time = 0x6aaa9518 0x18054ac0 eid = 0x76 Sep 16 2026 09:09:44.443000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "dnodesize=1" history_internal_name = "set" history_dsid = 0x10c history_txg = 0xb history_time = 0x6aaa9518 time = 0x6aaa9518 0x1a67a4c0 eid = 0x77 Sep 16 2026 09:09:44.481000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "recordsize=1048576" history_internal_name = "set" history_dsid = 0x10c history_txg = 0xc history_time = 0x6aaa9518 time = 0x6aaa9518 0x1cab7a40 eid = 0x78 Sep 16 2026 09:09:44.516000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "compression=2" history_internal_name = "set" history_dsid = 0x10c history_txg = 0xd history_time = 0x6aaa9518 time = 0x6aaa9518 0x1ec18900 eid = 0x79 Sep 16 2026 09:09:44.560000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:mgsnode=192.168.203.101@tcp" history_internal_name = "set" history_dsid = 0x10c history_txg = 0xe history_time = 0x6aaa9518 time = 0x6aaa9518 0x2160ec00 eid = 0x7a Sep 16 2026 09:09:44.590000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x10c history_txg = 0xf history_time = 0x6aaa9518 time = 0x6aaa9518 0x232aaf80 eid = 0x7b Sep 16 2026 09:09:44.617000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x10 history_time = 0x6aaa9518 time = 0x6aaa9518 0x24c6ac40 eid = 0x7c Sep 16 2026 09:09:44.644000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x11 history_time = 0x6aaa9518 time = 0x6aaa9518 0x2662a900 eid = 0x7d Sep 16 2026 09:09:44.673000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:flags=98" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x12 history_time = 0x6aaa9518 time = 0x6aaa9518 0x281d2a40 eid = 0x7e Sep 16 2026 09:09:44.715000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x13 history_time = 0x6aaa9518 time = 0x6aaa9518 0x2a9e08c0 eid = 0x7f Sep 16 2026 09:09:44.781000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x14 history_time = 0x6aaa9518 time = 0x6aaa9518 0x2e8d1d40 eid = 0x80 Sep 16 2026 09:09:44.818000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:svname=lustre:OST0000" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x15 history_time = 0x6aaa9518 time = 0x6aaa9518 0x30c1b080 eid = 0x81 Sep 16 2026 09:09:45.895000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9519 0x35589dc0 eid = 0x82 Sep 16 2026 09:09:47.066000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa951b 0x3ef1480 eid = 0x83 Sep 16 2026 09:09:47.124000000 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 = 0x6aaa951b 0x7641700 eid = 0x84 Sep 16 2026 09:09:53.343000000 sysevent.fs.zfs.pool_create version = 0x0 class = "sysevent.fs.zfs.pool_create" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9521 0x1471c3c0 eid = 0x85 Sep 16 2026 09:09:53.343000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-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 = 0x6aaa9521 time = 0x6aaa9521 0x1471c3c0 eid = 0x86 Sep 16 2026 09:09:53.344000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@async_destroy=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14810600 eid = 0x87 Sep 16 2026 09:09:53.344000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@empty_bpobj=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14810600 eid = 0x88 Sep 16 2026 09:09:53.344000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@lz4_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14810600 eid = 0x89 Sep 16 2026 09:09:53.344000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@multi_vdev_crash_dump=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14810600 eid = 0x8a Sep 16 2026 09:09:53.344000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@spacemap_histogram=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14810600 eid = 0x8b Sep 16 2026 09:09:53.345000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@enabled_txg=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14904840 eid = 0x8c Sep 16 2026 09:09:53.345000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@hole_birth=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14904840 eid = 0x8d Sep 16 2026 09:09:53.345000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@extensible_dataset=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14904840 eid = 0x8e Sep 16 2026 09:09:53.345000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@embedded_data=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14904840 eid = 0x8f Sep 16 2026 09:09:53.345000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14904840 eid = 0x90 Sep 16 2026 09:09:53.348000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@filesystem_limits=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14be0f00 eid = 0x91 Sep 16 2026 09:09:53.350000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@large_blocks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14dc9380 eid = 0x92 Sep 16 2026 09:09:53.350000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@large_dnode=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14dc9380 eid = 0x93 Sep 16 2026 09:09:53.350000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@sha512=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14dc9380 eid = 0x94 Sep 16 2026 09:09:53.350000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@skein=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14dc9380 eid = 0x95 Sep 16 2026 09:09:53.350000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@edonr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14dc9380 eid = 0x96 Sep 16 2026 09:09:53.352000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14fb1800 eid = 0x97 Sep 16 2026 09:09:53.352000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@encryption=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14fb1800 eid = 0x98 Sep 16 2026 09:09:53.352000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@project_quota=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14fb1800 eid = 0x99 Sep 16 2026 09:09:53.352000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@device_removal=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14fb1800 eid = 0x9a Sep 16 2026 09:09:53.352000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@obsolete_counts=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14fb1800 eid = 0x9b Sep 16 2026 09:09:53.352000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@zpool_checkpoint=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x14fb1800 eid = 0x9c Sep 16 2026 09:09:53.353000000 sysevent.fs.zfs.history_event version = 0x0 class = 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history_internal_str = "feature@resilver_defer=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x150a5a40 eid = 0x9f Sep 16 2026 09:09:53.353000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@bookmark_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x150a5a40 eid = 0xa0 Sep 16 2026 09:09:53.353000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@redaction_bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x150a5a40 eid = 0xa1 Sep 16 2026 09:09:53.353000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@redacted_datasets=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x150a5a40 eid = 0xa2 Sep 16 2026 09:09:53.353000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@bookmark_written=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x150a5a40 eid = 0xa3 Sep 16 2026 09:09:53.353000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@log_spacemap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x150a5a40 eid = 0xa4 Sep 16 2026 09:09:53.353000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@livelist=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x150a5a40 eid = 0xa5 Sep 16 2026 09:09:53.353000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@device_rebuild=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x150a5a40 eid = 0xa6 Sep 16 2026 09:09:53.355000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@zstd_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x1528dec0 eid = 0xa7 Sep 16 2026 09:09:53.355000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@draid=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x1528dec0 eid = 0xa8 Sep 16 2026 09:09:53.355000000 sysevent.fs.zfs.history_event 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"oleg301-server.virtnet" history_internal_str = "feature@blake3=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x1528dec0 eid = 0xab Sep 16 2026 09:09:53.355000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@block_cloning=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x1528dec0 eid = 0xac Sep 16 2026 09:09:53.355000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@vdev_zaps_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x1528dec0 eid = 0xad Sep 16 2026 09:09:53.355000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@redaction_list_spill=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x1528dec0 eid = 0xae Sep 16 2026 09:09:53.356000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@raidz_expansion=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x15382100 eid = 0xaf Sep 16 2026 09:09:53.356000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@fast_dedup=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x15382100 eid = 0xb0 Sep 16 2026 09:09:53.357000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@large_microzap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9521 time = 0x6aaa9521 0x15476340 eid = 0xb1 Sep 16 2026 09:09:53.472000000 ereport.fs.zfs.config_cache_write class = "ereport.fs.zfs.config_cache_write" ena = 0x1986b069b200401 detector = (embedded nvlist) version = 0x0 scheme = "zfs" pool = 0x2529bdfecbf1ce60 (end detector) pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 pool_failmode = "wait" time = 0x6aaa9521 0x1c222600 eid = 0xb2 Sep 16 2026 09:09:53.472000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9521 0x1c222600 eid = 0xb3 Sep 16 2026 09:09:53.478000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x36 history_txg = 0x5 history_time = 0x6aaa9521 time = 0x6aaa9521 0x1c7db380 eid = 0xb4 Sep 16 2026 09:09:53.562000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "multihost=1" history_internal_name = "set" history_txg = 0x6 history_time = 0x6aaa9521 time = 0x6aaa9521 0x217f7080 eid = 0xb5 Sep 16 2026 09:09:53.619000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x7 history_time = 0x6aaa9521 time = 0x6aaa9521 0x24e530c0 eid = 0xb6 Sep 16 2026 09:09:53.691000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = " " history_internal_name = "create" history_dsid = 0x185 history_txg = 0x8 history_time = 0x6aaa9521 time = 0x6aaa9521 0x292fd2c0 eid = 0xb7 Sep 16 2026 09:09:53.738000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x9 history_time = 0x6aaa9521 time = 0x6aaa9521 0x2bfcfc80 eid = 0xb8 Sep 16 2026 09:09:53.790000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "xattr=2" history_internal_name = "set" history_dsid = 0x185 history_txg = 0xa history_time = 0x6aaa9521 time = 0x6aaa9521 0x2f167180 eid = 0xb9 Sep 16 2026 09:09:53.874000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "dnodesize=1" history_internal_name = "set" history_dsid = 0x185 history_txg = 0xb history_time = 0x6aaa9521 time = 0x6aaa9521 0x34182e80 eid = 0xba Sep 16 2026 09:09:53.952000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "recordsize=1048576" history_internal_name = "set" history_dsid = 0x185 history_txg = 0xc history_time = 0x6aaa9521 time = 0x6aaa9521 0x38be5e00 eid = 0xbb Sep 16 2026 09:09:54.039000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "compression=2" history_internal_name = "set" history_dsid = 0x185 history_txg = 0xd history_time = 0x6aaa9522 time = 0x6aaa9522 0x25317c0 eid = 0xbc Sep 16 2026 09:09:54.098000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:mgsnode=192.168.203.101@tcp" history_internal_name = "set" history_dsid = 0x185 history_txg = 0xe history_time = 0x6aaa9522 time = 0x6aaa9522 0x5d75c80 eid = 0xbd Sep 16 2026 09:09:54.150000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x185 history_txg = 0xf history_time = 0x6aaa9522 time = 0x6aaa9522 0x8f0d180 eid = 0xbe Sep 16 2026 09:09:54.198000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x10 history_time = 0x6aaa9522 time = 0x6aaa9522 0xbcd3d80 eid = 0xbf Sep 16 2026 09:09:54.232000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x11 history_time = 0x6aaa9522 time = 0x6aaa9522 0xdd40a00 eid = 0xc0 Sep 16 2026 09:09:54.264000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:flags=98" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x12 history_time = 0x6aaa9522 time = 0x6aaa9522 0xfbc5200 eid = 0xc1 Sep 16 2026 09:09:54.298000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:index=1" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x13 history_time = 0x6aaa9522 time = 0x6aaa9522 0x11c31e80 eid = 0xc2 Sep 16 2026 09:09:54.332000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x14 history_time = 0x6aaa9522 time = 0x6aaa9522 0x13c9eb00 eid = 0xc3 Sep 16 2026 09:09:54.372000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:svname=lustre:OST0001" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x15 history_time = 0x6aaa9522 time = 0x6aaa9522 0x162c4500 eid = 0xc4 Sep 16 2026 09:09:55.485000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9523 0x1ce88340 eid = 0xc5 Sep 16 2026 09:09:56.564000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa9524 0x219df500 eid = 0xc6 Sep 16 2026 09:09:56.601000000 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 = 0x6aaa9524 0x23d28840 eid = 0xc7 Sep 16 2026 09:10:13.987000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-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 = 0x6aaa9535 time = 0x6aaa9535 0x3ad46cc0 eid = 0xc8 Sep 16 2026 09:10:13.989000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "failmode=2" history_internal_name = "set" history_txg = 0x22 history_time = 0x6aaa9535 time = 0x6aaa9535 0x3af2f140 eid = 0xc9 Sep 16 2026 09:10:14.053000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9536 0x328b740 eid = 0xca Sep 16 2026 09:10:14.053000000 sysevent.fs.zfs.pool_import version = 0x0 class = "sysevent.fs.zfs.pool_import" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9536 0x328b740 eid = 0xcb Sep 16 2026 09:10:14.088000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-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 = 0x6aaa9536 time = 0x6aaa9536 0x53ec600 eid = 0xcc Sep 16 2026 09:10:14.146000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9536 0x8b3c880 eid = 0xcd Sep 16 2026 09:10:16.622000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x27 history_time = 0x6aaa9538 time = 0x6aaa9538 0x2512f780 eid = 0xce Sep 16 2026 09:10:16.677000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-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 = 0x104 history_txg = 0x28 history_time = 0x6aaa9538 time = 0x6aaa9538 0x285a3340 eid = 0xcf Sep 16 2026 09:10:16.708000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x29 history_time = 0x6aaa9538 time = 0x6aaa9538 0x2a333900 eid = 0xd0 Sep 16 2026 09:10:16.740000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:flags=37" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2a history_time = 0x6aaa9538 time = 0x6aaa9538 0x2c1b8100 eid = 0xd1 Sep 16 2026 09:10:16.791000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2b history_time = 0x6aaa9538 time = 0x6aaa9538 0x2f25b3c0 eid = 0xd2 Sep 16 2026 09:10:16.847000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2c history_time = 0x6aaa9538 time = 0x6aaa9538 0x327c31c0 eid = 0xd3 Sep 16 2026 09:10:16.910000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:svname=lustre:MDT0000" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2d history_time = 0x6aaa9538 time = 0x6aaa9538 0x363d7f80 eid = 0xd4 Sep 16 2026 09:10:19.201000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:svname=lustre-MDT0000" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x41 history_time = 0x6aaa953b time = 0x6aaa953b 0xbfb0440 eid = 0xd5 Sep 16 2026 09:10:31.561000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-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 = 0x6aaa9547 time = 0x6aaa9547 0x21702e40 eid = 0xd6 Sep 16 2026 09:10:31.562000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "failmode=2" history_internal_name = "set" history_txg = 0x24 history_time = 0x6aaa9547 time = 0x6aaa9547 0x217f7080 eid = 0xd7 Sep 16 2026 09:10:31.628000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9547 0x256e8500 eid = 0xd8 Sep 16 2026 09:10:31.628000000 sysevent.fs.zfs.pool_import version = 0x0 class = "sysevent.fs.zfs.pool_import" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9547 0x256e8500 eid = 0xd9 Sep 16 2026 09:10:31.643000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-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 = 0x6aaa9547 time = 0x6aaa9547 0x265366c0 eid = 0xda Sep 16 2026 09:10:31.710000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9547 0x2a51bd80 eid = 0xdb Sep 16 2026 09:10:34.242000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x29 history_time = 0x6aaa954a time = 0x6aaa954a 0xe6ca080 eid = 0xdc Sep 16 2026 09:10:34.280000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x2a history_time = 0x6aaa954a time = 0x6aaa954a 0x10b07600 eid = 0xdd Sep 16 2026 09:10:34.324000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:mgsnode=192.168.203.101@tcp" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x2b history_time = 0x6aaa954a time = 0x6aaa954a 0x134fd900 eid = 0xde Sep 16 2026 09:10:34.365000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x2c history_time = 0x6aaa954a time = 0x6aaa954a 0x15c17540 eid = 0xdf Sep 16 2026 09:10:34.407000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:flags=34" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x2d history_time = 0x6aaa954a time = 0x6aaa954a 0x184253c0 eid = 0xe0 Sep 16 2026 09:10:34.443000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x2e history_time = 0x6aaa954a time = 0x6aaa954a 0x1a67a4c0 eid = 0xe1 Sep 16 2026 09:10:34.469000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x2f history_time = 0x6aaa954a time = 0x6aaa954a 0x1bf45f40 eid = 0xe2 Sep 16 2026 09:10:34.499000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:svname=lustre:OST0000" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x30 history_time = 0x6aaa954a time = 0x6aaa954a 0x1dbe22c0 eid = 0xe3 Sep 16 2026 09:10:35.112000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:svname=lustre-OST0000" history_internal_name = "set" history_dsid = 0x10c history_txg = 0x32 history_time = 0x6aaa954b time = 0x6aaa954b 0x6acfc00 eid = 0xe4 Sep 16 2026 09:10:45.859000000 sysevent.fs.zfs.trim_start version = 0x0 class = "sysevent.fs.zfs.trim_start" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0x80e94a647bb6101b vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vde1" time = 0x6aaa9555 0x33334cc0 eid = 0xe5 Sep 16 2026 09:10:45.917000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "vdev=/dev/vde1 activated" history_internal_name = "trim" history_txg = 0x35 history_time = 0x6aaa9555 time = 0x6aaa9555 0x36a84f40 eid = 0xe6 Sep 16 2026 09:10:46.807000000 sysevent.fs.zfs.trim_finish version = 0x0 class = "sysevent.fs.zfs.trim_finish" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0x80e94a647bb6101b vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vde1" time = 0x6aaa9556 0x3019d7c0 eid = 0xe7 Sep 16 2026 09:10:46.808000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "vdev=/dev/vde1 complete" history_internal_name = "trim" history_txg = 0x65 history_time = 0x6aaa9556 time = 0x6aaa9556 0x30291a00 eid = 0xe8 Sep 16 2026 09:10:48.626000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-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 = 0x6aaa9558 time = 0x6aaa9558 0x25500080 eid = 0xe9 Sep 16 2026 09:10:48.631000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "failmode=2" history_internal_name = "set" history_txg = 0x24 history_time = 0x6aaa9558 time = 0x6aaa9558 0x259c4bc0 eid = 0xea Sep 16 2026 09:10:48.688000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9558 0x29020c00 eid = 0xeb Sep 16 2026 09:10:48.688000000 sysevent.fs.zfs.pool_import version = 0x0 class = "sysevent.fs.zfs.pool_import" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9558 0x29020c00 eid = 0xec Sep 16 2026 09:10:48.701000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg301-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 = 0x6aaa9558 time = 0x6aaa9558 0x29c86940 eid = 0xed Sep 16 2026 09:10:48.773000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9558 0x2e130b40 eid = 0xee Sep 16 2026 09:10:51.392000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:mgsnode=192.168.203.101@tcp" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x29 history_time = 0x6aaa955b time = 0x6aaa955b 0x175d7200 eid = 0xef Sep 16 2026 09:10:51.482000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x2a history_time = 0x6aaa955b time = 0x6aaa955b 0x1cbabc80 eid = 0xf0 Sep 16 2026 09:10:51.533000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x2b history_time = 0x6aaa955b time = 0x6aaa955b 0x1fc4ef40 eid = 0xf1 Sep 16 2026 09:10:51.563000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x2c history_time = 0x6aaa955b time = 0x6aaa955b 0x218eb2c0 eid = 0xf2 Sep 16 2026 09:10:51.597000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:flags=34" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x2d history_time = 0x6aaa955b time = 0x6aaa955b 0x23957f40 eid = 0xf3 Sep 16 2026 09:10:51.627000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:index=1" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x2e history_time = 0x6aaa955b time = 0x6aaa955b 0x255f42c0 eid = 0xf4 Sep 16 2026 09:10:51.679000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x2f history_time = 0x6aaa955b time = 0x6aaa955b 0x2878b7c0 eid = 0xf5 Sep 16 2026 09:10:51.714000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:svname=lustre:OST0001" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x30 history_time = 0x6aaa955b time = 0x6aaa955b 0x2a8ec680 eid = 0xf6 Sep 16 2026 09:10:52.222000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:svname=lustre-OST0001" history_internal_name = "set" history_dsid = 0x185 history_txg = 0x32 history_time = 0x6aaa955c time = 0x6aaa955c 0xd3b7380 eid = 0xf7 Sep 16 2026 09:11:02.053000000 sysevent.fs.zfs.trim_start version = 0x0 class = "sysevent.fs.zfs.trim_start" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0x662f63e66ef03b05 vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vdf1" time = 0x6aaa9566 0x328b740 eid = 0xf8 Sep 16 2026 09:11:02.082000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "vdev=/dev/vdf1 activated" history_internal_name = "trim" history_txg = 0x35 history_time = 0x6aaa9566 time = 0x6aaa9566 0x4e33880 eid = 0xf9 Sep 16 2026 09:11:02.762000000 sysevent.fs.zfs.trim_finish version = 0x0 class = "sysevent.fs.zfs.trim_finish" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0x662f63e66ef03b05 vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vdf1" time = 0x6aaa9566 0x2d6b3280 eid = 0xfa Sep 16 2026 09:11:02.763000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg301-server.virtnet" history_internal_str = "vdev=/dev/vdf1 complete" history_internal_name = "trim" history_txg = 0x65 history_time = 0x6aaa9566 time = 0x6aaa9566 0x2d7a74c0 eid = 0xfb Sep 16 2026 09:12:05.625000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa95a5 0x2540be40 eid = 0xfc Sep 16 2026 09:12:05.681000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x70c2a0b9f7b08bb3 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa95a5 0x28973c40 eid = 0xfd Sep 16 2026 09:12:09.404000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa95a9 0x18148d00 eid = 0xfe Sep 16 2026 09:12:09.444000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0xf1c9e468908327c9 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa95a9 0x1a76e700 eid = 0xff Sep 16 2026 09:12:12.492000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa95ac 0x1d535300 eid = 0x100 Sep 16 2026 09:12:12.532000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0x2529bdfecbf1ce60 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa95ac 0x1fb5ad00 eid = 0x101