====/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 1409280 1172480 234880 29312 6 5 5 48 40 40 0 0 0 ddt_entry_flat_cache 0x00100 - 0 - 272 - - - - 0 - - - - ddt_entry_trad_cache 0x00100 - 0 - 456 - - - - 0 - - - - ddt_log_entry_flat_cache 0x00100 - 0 - 144 - - - - 0 - - - - ddt_log_entry_trad_cache 0x00100 - 0 - 328 - - - - 0 - - - - zio_cache 0x00100 - 0 - 1408 - - - - 0 - - - - zio_link_cache 0x00100 - 0 - 48 - - - - 0 - - - - zio_buf_comb_512 0x200102 - 512 - 512 - - - - 1 - - - - zio_buf_comb_1024 0x200102 - 6144 - 1024 - - - - 6 - - - - zio_buf_comb_1536 0x00102 - 0 - 1536 - - - - 0 - - - - zio_buf_comb_2048 0x00102 - 0 - 2048 - - - - 0 - - - - zio_buf_comb_3072 0x00102 - 0 - 3072 - - - - 0 - - - - zio_buf_comb_4096 0x00102 - 0 - 4096 - - - - 0 - - - - zio_buf_comb_6144 0x00102 - 0 - 6144 - - - - 0 - - - - zio_buf_comb_8192 0x00102 - 0 - 8192 - - - - 0 - - - - zio_buf_comb_12288 0x00102 - 0 - 12288 - - - - 0 - - - - zio_buf_comb_16384 0x00102 - 0 - 16384 - - - - 0 - - - - zio_buf_comb_24576 0x00082 0 0 233472 24576 0 0 0 0 0 0 0 0 0 zio_buf_comb_32768 0x00082 0 0 299008 32768 0 0 0 0 0 0 0 0 0 zio_buf_comb_49152 0x00082 0 0 430080 49152 0 0 0 0 0 0 0 0 0 zio_buf_comb_65536 0x00082 0 0 561152 65536 0 0 0 0 0 0 0 0 0 zio_buf_comb_98304 0x00082 0 0 823296 98304 0 0 0 0 0 0 0 0 0 zio_buf_comb_131072 0x00082 18452480 5242880 1085440 131072 17 17 44 136 40 352 0 0 0 zio_buf_comb_196608 0x00082 0 0 1609728 196608 0 0 0 0 0 0 0 0 0 zio_buf_comb_262144 0x00082 0 0 2134016 262144 0 0 0 0 0 0 0 0 0 zio_buf_comb_393216 0x00082 0 0 3182592 393216 0 0 0 0 0 0 0 0 0 zio_buf_comb_524288 0x00082 0 0 4231168 524288 0 0 0 0 0 0 0 0 0 zio_buf_comb_786432 0x00082 0 0 6328320 786432 0 0 0 0 0 0 0 0 0 zio_buf_comb_1048576 0x00082 8425472 8388608 8425472 1048576 1 1 1 8 8 8 0 0 0 zio_buf_comb_1572864 0x00082 0 0 12619776 1572864 0 0 0 0 0 0 0 0 0 zio_buf_comb_2097152 0x00082 0 0 16814080 2097152 0 0 0 0 0 0 0 0 0 zio_buf_comb_3145728 0x00082 0 0 25202688 3145728 0 0 0 0 0 0 0 0 0 zio_buf_comb_4194304 0x00082 0 0 29392896 4194304 0 0 0 0 0 0 0 0 0 zio_buf_comb_6291456 0x00082 0 0 31481856 6291456 0 0 0 0 0 0 0 0 0 zio_buf_comb_8388608 0x00082 0 0 25182208 8388608 0 0 0 0 0 0 0 0 0 zio_buf_comb_12582912 0x00082 0 0 25178112 12582912 0 0 0 0 0 0 0 0 0 zio_buf_comb_16777216 0x00082 0 0 16785408 16777216 0 0 0 0 0 0 0 0 0 lz4_cache 0x200100 - 0 - 16384 - - - - 0 - - - - abd_t 0x200100 - 1152 - 144 - - - - 8 - - - - sa_cache 0x200100 - 0 - 368 - - - - 0 - - - - dnode_t 0x200100 - 0 - 1192 - - - - 0 - - - - arc_buf_hdr_t_full 0x200100 - 2640 - 240 - - - - 11 - - - - arc_buf_hdr_t_l2only 0x00100 - 0 - 96 - - - - 0 - - - - arc_buf_t 0x00100 - 0 - 32 - - - - 0 - - - - dmu_buf_impl_t 0x00100 - 0 - 480 - - - - 0 - - - - dbuf_dirty_record_t 0x00100 - 0 - 368 - - - - 0 - - - - zil_lwb_cache 0x00100 - 0 - 440 - - - - 0 - - - - zil_zcw_cache 0x00100 - 0 - 232 - - - - 0 - - - - sio_cache_0 0x00100 - 0 - 136 - - - - 0 - - - - sio_cache_1 0x00100 - 0 - 152 - - - - 0 - - - - sio_cache_2 0x00100 - 0 - 168 - - - - 0 - - - - zap_name 0x00100 - 0 - 328 - - - - 0 - - - - zap_attr_cache 0x00100 - 0 - 288 - - - - 0 - - - - zap_name_long 0x00100 - 0 - 1096 - - - - 0 - - - - zap_attr_long_cache 0x00100 - 0 - 1056 - - - - 0 - - - - zfs_znode_cache 0x200100 - 0 - 1536 - - - - 0 - - - - zfs_znode_hold_cache 0x00100 - 0 - 136 - - - - 0 - - - - ====/proc/spl/kstat/zfs/fm======================= 9 1 0x01 5 1360 66402835321 391459038327 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 66432758048 391468110989 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 66402125688 391477645608 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 66424202430 391484942753 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 1789564470 ffff92116058a7c0 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564470 ffff921168310000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=0 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 create pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@async_destroy=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@empty_bpobj=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@lz4_compress=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@multi_vdev_crash_dump=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_histogram=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@enabled_txg=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@hole_birth=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@extensible_dataset=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@embedded_data=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmarks=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@filesystem_limits=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_blocks=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_dnode=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@sha512=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@skein=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@edonr=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@userobj_accounting=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@encryption=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@project_quota=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_removal=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@obsolete_counts=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zpool_checkpoint=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_v2=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@allocation_classes=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@resilver_defer=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_v2=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_bookmarks=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redacted_datasets=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_written=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@log_spacemap=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@livelist=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_rebuild=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zstd_compress=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@draid=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zilsaxattr=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@head_errlog=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@blake3=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@block_cloning=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@vdev_zaps_v2=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_list_spill=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@raidz_expansion=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@fast_dedup=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_microzap=enabled 1789564470 ffff92116058a7c0 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-mdt1' gethrtime 115050330102 1789564470 ffff921162390000 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 115057 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 1000000020000000, new_weight 700000000000001 1789564470 ffff921162390000 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 115057 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001e38e38f, new_weight 700000000000001 1789564470 ffff921162390000 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 115097 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001c71c71d, new_weight 700000000000001 1789564470 ffff9211469227c0 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 115182 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564470 ffff9211469227c0 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 115182 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564470 ffff9211469227c0 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 115182 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564470 ffff9211469227c0 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 115182 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564470 ffff9211469227c0 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 115182 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564470 ffff9211469227c0 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 115182 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564470 ffff92116058a7c0 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=1 1789564470 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 5 set lustre-mdt1 (id 54) canmount=0 1789564471 ffff921142cb4f80 spa_history.c:295:spa_history_log_sync(): command: zpool create -o feature@longname=disabled -f -O canmount=off lustre-mdt1 /dev/vdc 1789564471 ffff921142cb4f80 spa_history.c:311:spa_history_log_sync(): txg 6 set multihost=1 1789564471 ffff921142cb4f80 spa_history.c:311:spa_history_log_sync(): txg 7 set feature@userobj_accounting=enabled 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 8 create lustre-mdt1/mdt1 (id 71) 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 9 set lustre-mdt1/mdt1 (id 71) canmount=0 1789564471 ffff921142cb4f80 spa_history.c:331:spa_history_log_sync(): ioctl create 1789564471 ffff921142cb4f80 spa_history.c:295:spa_history_log_sync(): command: zfs create -o canmount=off lustre-mdt1/mdt1 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 10 set lustre-mdt1/mdt1 (id 71) xattr=2 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 11 set lustre-mdt1/mdt1 (id 71) dnodesize=1 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 12 set lustre-mdt1/mdt1 (id 71) compression=2 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 13 set lustre-mdt1/mdt1 (id 71) lustre:sys.timeout=20 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 14 set lustre-mdt1/mdt1 (id 71) lustre:mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 15 set lustre-mdt1/mdt1 (id 71) lustre:version=1 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 16 set lustre-mdt1/mdt1 (id 71) lustre:flags=101 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 17 set lustre-mdt1/mdt1 (id 71) lustre:index=0 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 18 set lustre-mdt1/mdt1 (id 71) lustre:fsname=lustre 1789564471 ffff921142cb0000 mmp.c:643:mmp_thread(): MMP state change pool 'lustre-mdt1': gethrtime 116050646047 last_spa_multihost 0 multihost 1 last_spa_suspended 0 suspended 0 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 19 set lustre-mdt1/mdt1 (id 71) lustre:svname=lustre:MDT0000 1789564474 ffff921142cb4f80 spa_history.c:295:spa_history_log_sync(): command: zpool set cachefile=none lustre-mdt1 1789564474 ffff921142cb4f80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-mdt1 1789564474 ffff9211431527c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): UNLOADING 1789564474 ffff9211431527c0 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-mdt1' gethrtime 118688591352 1789564480 ffff92116058cf80 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564480 ffff921160f1a7c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=0 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 create pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@async_destroy=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@empty_bpobj=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@lz4_compress=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@multi_vdev_crash_dump=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_histogram=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@enabled_txg=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@hole_birth=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@extensible_dataset=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@embedded_data=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmarks=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@filesystem_limits=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_blocks=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_dnode=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@sha512=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@skein=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@edonr=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@userobj_accounting=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@encryption=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@project_quota=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_removal=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@obsolete_counts=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zpool_checkpoint=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_v2=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@allocation_classes=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@resilver_defer=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_v2=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_bookmarks=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redacted_datasets=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_written=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@log_spacemap=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@livelist=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_rebuild=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zstd_compress=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@draid=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zilsaxattr=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@head_errlog=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@blake3=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@block_cloning=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@vdev_zaps_v2=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_list_spill=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@raidz_expansion=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@fast_dedup=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_microzap=enabled 1789564480 ffff92116058cf80 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost1' gethrtime 124791246049 1789564480 ffff921162ba4f80 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 124792 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 1000000020000000, new_weight 700000000000001 1789564480 ffff921162ba4f80 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 124792 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001eeeeeef, new_weight 700000000000001 1789564480 ffff92114693cf80 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 124811 ms, loading_time 2 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001dddddde, new_weight 700000000000001 1789564480 ffff9211462b8000 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 124868 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564480 ffff9211462b8000 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 124868 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564480 ffff9211462b8000 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 124868 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564480 ffff9211462b8000 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 124868 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564480 ffff9211462b8000 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 124868 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564480 ffff9211462b8000 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 124868 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564480 ffff9211462b8000 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 124868 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564480 ffff9211462b8000 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 124868 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564480 ffff9211462b8000 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 124868 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564480 ffff92116058cf80 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=1 1789564480 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 5 set lustre-ost1 (id 54) canmount=0 1789564480 ffff921143114f80 spa_history.c:295:spa_history_log_sync(): command: zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost1 /dev/vde 1789564480 ffff921143114f80 spa_history.c:311:spa_history_log_sync(): txg 6 set multihost=1 1789564480 ffff921143114f80 spa_history.c:311:spa_history_log_sync(): txg 7 set feature@userobj_accounting=enabled 1789564480 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 8 create lustre-ost1/ost1 (id 260) 1789564480 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 9 set lustre-ost1/ost1 (id 260) canmount=0 1789564480 ffff921143114f80 spa_history.c:331:spa_history_log_sync(): ioctl create 1789564480 ffff921143114f80 spa_history.c:295:spa_history_log_sync(): command: zfs create -o canmount=off lustre-ost1/ost1 1789564480 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 10 set lustre-ost1/ost1 (id 260) xattr=2 1789564480 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 11 set lustre-ost1/ost1 (id 260) dnodesize=1 1789564480 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 12 set lustre-ost1/ost1 (id 260) recordsize=1048576 1789564480 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 13 set lustre-ost1/ost1 (id 260) compression=2 1789564481 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 14 set lustre-ost1/ost1 (id 260) lustre:mgsnode=192.168.203.151@tcp 1789564481 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 15 set lustre-ost1/ost1 (id 260) lustre:sys.timeout=20 1789564481 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 16 set lustre-ost1/ost1 (id 260) lustre:autodegrade=on 1789564481 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 17 set lustre-ost1/ost1 (id 260) lustre:version=1 1789564481 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 18 set lustre-ost1/ost1 (id 260) lustre:flags=98 1789564481 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 19 set lustre-ost1/ost1 (id 260) lustre:index=0 1789564481 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 20 set lustre-ost1/ost1 (id 260) lustre:fsname=lustre 1789564481 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 21 set lustre-ost1/ost1 (id 260) lustre:svname=lustre:OST0000 1789564481 ffff921143110000 mmp.c:643:mmp_thread(): MMP state change pool 'lustre-ost1': gethrtime 125791637230 last_spa_multihost 0 multihost 1 last_spa_suspended 0 suspended 0 1789564482 ffff921143114f80 spa_history.c:295:spa_history_log_sync(): command: zpool set cachefile=none lustre-ost1 1789564482 ffff921143114f80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost1 1789564482 ffff92114301cf80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): UNLOADING 1789564482 ffff92114301cf80 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost1' gethrtime 127251822628 1789564488 ffff92114301a7c0 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564488 ffff9211585627c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=0 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 create pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@async_destroy=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@empty_bpobj=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@lz4_compress=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@multi_vdev_crash_dump=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_histogram=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@enabled_txg=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@hole_birth=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@extensible_dataset=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@embedded_data=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmarks=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@filesystem_limits=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_blocks=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_dnode=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@sha512=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@skein=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@edonr=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@userobj_accounting=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@encryption=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@project_quota=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_removal=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@obsolete_counts=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zpool_checkpoint=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_v2=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@allocation_classes=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@resilver_defer=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_v2=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_bookmarks=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redacted_datasets=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_written=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@log_spacemap=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@livelist=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_rebuild=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zstd_compress=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@draid=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zilsaxattr=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@head_errlog=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@blake3=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@block_cloning=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@vdev_zaps_v2=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_list_spill=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@raidz_expansion=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@fast_dedup=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_microzap=enabled 1789564488 ffff92114301a7c0 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost2' gethrtime 132449956543 1789564488 ffff9211513b8000 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 132451 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 1000000020000000, new_weight 700000000000001 1789564488 ffff9211513b8000 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 132451 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001eeeeeef, new_weight 700000000000001 1789564488 ffff9211513b8000 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 132459 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001dddddde, new_weight 700000000000001 1789564488 ffff9211513a0000 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 132527 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564488 ffff9211513a0000 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 132527 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564488 ffff9211513a0000 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 132527 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564488 ffff9211513a0000 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 132527 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564488 ffff9211513a0000 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 132527 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564488 ffff9211513a0000 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 132527 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564488 ffff9211513a0000 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 132527 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564488 ffff9211513a0000 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 132527 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564488 ffff9211513a0000 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 132527 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564488 ffff92114301a7c0 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=1 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 5 set lustre-ost2 (id 54) canmount=0 1789564488 ffff9211587ecf80 spa_history.c:295:spa_history_log_sync(): command: zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost2 /dev/vdf 1789564488 ffff9211587ecf80 spa_history.c:311:spa_history_log_sync(): txg 6 set multihost=1 1789564488 ffff9211587ecf80 spa_history.c:311:spa_history_log_sync(): txg 7 set feature@userobj_accounting=enabled 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 8 create lustre-ost2/ost2 (id 142) 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 9 set lustre-ost2/ost2 (id 142) canmount=0 1789564488 ffff9211587ecf80 spa_history.c:331:spa_history_log_sync(): ioctl create 1789564488 ffff9211587ecf80 spa_history.c:295:spa_history_log_sync(): command: zfs create -o canmount=off lustre-ost2/ost2 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 10 set lustre-ost2/ost2 (id 142) xattr=2 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 11 set lustre-ost2/ost2 (id 142) dnodesize=1 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 12 set lustre-ost2/ost2 (id 142) recordsize=1048576 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 13 set lustre-ost2/ost2 (id 142) compression=2 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 14 set lustre-ost2/ost2 (id 142) lustre:mgsnode=192.168.203.151@tcp 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 15 set lustre-ost2/ost2 (id 142) lustre:sys.timeout=20 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 16 set lustre-ost2/ost2 (id 142) lustre:autodegrade=on 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 17 set lustre-ost2/ost2 (id 142) lustre:version=1 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 18 set lustre-ost2/ost2 (id 142) lustre:flags=98 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 19 set lustre-ost2/ost2 (id 142) lustre:index=1 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 20 set lustre-ost2/ost2 (id 142) lustre:fsname=lustre 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 21 set lustre-ost2/ost2 (id 142) lustre:svname=lustre:OST0001 1789564489 ffff9211587e8000 mmp.c:643:mmp_thread(): MMP state change pool 'lustre-ost2': gethrtime 133450557533 last_spa_multihost 0 multihost 1 last_spa_suspended 0 suspended 0 1789564490 ffff9211587ecf80 spa_history.c:295:spa_history_log_sync(): command: zpool set cachefile=none lustre-ost2 1789564490 ffff9211587ecf80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost2 1789564490 ffff921151c1cf80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): UNLOADING 1789564490 ffff921151c1cf80 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost2' gethrtime 135080375910 1789564507 ffff921143014f80 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564508 ffff921143014f80 spa.c:6929:spa_tryimport(): spa_tryimport: importing lustre-mdt1 1789564508 ffff921143014f80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff921143014f80-lustre-mdt1, config trusted): LOADING 1789564508 ffff921168314f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=1 1789564508 ffff921143014f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': best uberblock found for spa $import-ffff921143014f80-lustre-mdt1. txg 32 1789564508 ffff921143014f80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff921143014f80-lustre-mdt1, config untrusted): using uberblock with txg=32 1789564508 ffff921168314f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=1 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading checkpoint txg 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading indirect vdev metadata 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Checking feature flags 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading special MOS directories 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading properties 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading AUX vdevs 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading vdev metadata 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading dedup tables 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading BRT 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying Log Devices 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying pool data 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Calculating deflated space 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Starting import 1789564508 ffff921143014f80 spa.c:9246:spa_async_request(): spa=$import-ffff921143014f80-lustre-mdt1 async request task=2048 1789564508 ffff921143014f80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff921143014f80-lustre-mdt1, config trusted): LOADED 1789564508 ffff921143014f80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff921143014f80-lustre-mdt1, config trusted): UNLOADING 1789564508 ffff921143014f80 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564508 ffff921143014f80 spa.c:6774:spa_import(): spa_import: importing lustre-mdt1 1789564508 ffff921143014f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): LOADING 1789564508 ffff921151cb27c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=1 1789564508 ffff921143014f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': best uberblock found for spa lustre-mdt1. txg 32 1789564508 ffff921143014f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config untrusted): using uberblock with txg=32 1789564508 ffff921151cb27c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=0 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading checkpoint txg 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading indirect vdev metadata 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Checking feature flags 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading special MOS directories 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading properties 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading AUX vdevs 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading vdev metadata 1789564508 ffff921143014f80 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 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading dedup tables 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading BRT 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying Log Devices 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying pool data 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Calculating deflated space 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Starting import 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Claiming ZIL blocks 1789564508 ffff921143014f80 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-mdt1' gethrtime 152507535347 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Syncing ZIL claims 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Updating configs 1789564508 ffff921143014f80 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=1 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Starting resilvers 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Restarting device removals 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Cleaning up inconsistent objsets 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Cleaning up temporary userrefs 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Restarting initialize 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Restarting TRIM 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Finished importing 1789564508 ffff921143014f80 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=2048 1789564508 ffff921143014f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): LOADED 1789564508 ffff921142cc27c0 spa_history.c:311:spa_history_log_sync(): txg 34 open pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564508 ffff921142cc27c0 spa_history.c:311:spa_history_log_sync(): txg 34 set failmode=2 1789564508 ffff921179cf4f80 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 152523 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564508 ffff921179cf4f80 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 152523 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564508 ffff921179cf4f80 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 152523 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564508 ffff921179e627c0 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 152579 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564508 ffff921179e627c0 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 152579 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564508 ffff921179e627c0 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 152579 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564508 ffff921179e627c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 0, smp_length 640, unflushed_allocs 0, unflushed_frees 13824, freed 0, defer 11776 + 2048, unloaded time 152579 ms, loading_time 0 ms, ms_max_size 268137984, max size error 268128768, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564508 ffff921179e627c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 1, smp_length 608, unflushed_allocs 0, unflushed_frees 2048, freed 0, defer 11776 + 2048, unloaded time 152579 ms, loading_time 0 ms, ms_max_size 268137984, max size error 268128768, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564508 ffff921179e627c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 2, smp_length 520, unflushed_allocs 3072, unflushed_frees 18944, freed 0, defer 11776 + 2048, unloaded time 152579 ms, loading_time 1 ms, ms_max_size 268163072, max size error 268153856, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564508 ffff921143014f80 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=32 1789564508 ffff921142cc27c0 spa_history.c:311:spa_history_log_sync(): txg 37 import pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564511 ffff921142cc27c0 spa_history.c:295:spa_history_log_sync(): command: zpool import -f -o cachefile=none -o failmode=panic -d /dev lustre-mdt1 1789564511 ffff921142cc27c0 spa_history.c:305:spa_history_log_sync(): txg 39 set lustre-mdt1/mdt1 (id 71) lustre:sys.timeout=20 1789564511 ffff921142cc27c0 spa_history.c:305:spa_history_log_sync(): txg 40 set lustre-mdt1/mdt1 (id 71) lustre:mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity 1789564511 ffff921142cc27c0 spa_history.c:305:spa_history_log_sync(): txg 41 set lustre-mdt1/mdt1 (id 71) lustre:version=1 1789564511 ffff921142cc27c0 spa_history.c:305:spa_history_log_sync(): txg 42 set lustre-mdt1/mdt1 (id 71) lustre:flags=37 1789564511 ffff921142cc27c0 spa_history.c:305:spa_history_log_sync(): txg 43 set lustre-mdt1/mdt1 (id 71) lustre:index=0 1789564511 ffff921142cc27c0 spa_history.c:305:spa_history_log_sync(): txg 44 set lustre-mdt1/mdt1 (id 71) lustre:fsname=lustre 1789564511 ffff921142cc27c0 spa_history.c:305:spa_history_log_sync(): txg 45 set lustre-mdt1/mdt1 (id 71) lustre:svname=lustre:MDT0000 1789564513 ffff921142cc27c0 spa_history.c:305:spa_history_log_sync(): txg 65 set lustre-mdt1/mdt1 (id 71) lustre:svname=lustre-MDT0000 1789564529 ffff921145800000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564529 ffff921145800000 spa.c:6929:spa_tryimport(): spa_tryimport: importing lustre-ost1 1789564529 ffff921145800000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff921145800000-lustre-ost1, config trusted): LOADING 1789564529 ffff9211430927c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=1 1789564529 ffff921145800000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': best uberblock found for spa $import-ffff921145800000-lustre-ost1. txg 34 1789564529 ffff921145800000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff921145800000-lustre-ost1, config untrusted): using uberblock with txg=34 1789564529 ffff9211430927c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=1 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading checkpoint txg 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading indirect vdev metadata 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Checking feature flags 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading special MOS directories 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading properties 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading AUX vdevs 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading vdev metadata 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading dedup tables 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading BRT 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying Log Devices 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying pool data 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Calculating deflated space 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Starting import 1789564529 ffff921145800000 spa.c:9246:spa_async_request(): spa=$import-ffff921145800000-lustre-ost1 async request task=2048 1789564529 ffff921145800000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff921145800000-lustre-ost1, config trusted): LOADED 1789564529 ffff921145800000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff921145800000-lustre-ost1, config trusted): UNLOADING 1789564529 ffff921145800000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564529 ffff921145800000 spa.c:6774:spa_import(): spa_import: importing lustre-ost1 1789564529 ffff921145800000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): LOADING 1789564529 ffff921179e3a7c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=1 1789564529 ffff921145800000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': best uberblock found for spa lustre-ost1. txg 34 1789564529 ffff921145800000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config untrusted): using uberblock with txg=34 1789564529 ffff921179e3a7c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=0 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading checkpoint txg 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading indirect vdev metadata 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Checking feature flags 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading special MOS directories 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading properties 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading AUX vdevs 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading vdev metadata 1789564529 ffff921145800000 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 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading dedup tables 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading BRT 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying Log Devices 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying pool data 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Calculating deflated space 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Starting import 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Claiming ZIL blocks 1789564530 ffff921145800000 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost1' gethrtime 174275550949 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Syncing ZIL claims 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Updating configs 1789564530 ffff921145800000 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=1 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Starting resilvers 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Restarting device removals 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Cleaning up inconsistent objsets 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Cleaning up temporary userrefs 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Restarting initialize 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Restarting TRIM 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Finished importing 1789564530 ffff921145800000 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=2048 1789564530 ffff921145800000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): LOADED 1789564530 ffff92116064cf80 spa_history.c:311:spa_history_log_sync(): txg 36 open pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564530 ffff92116064cf80 spa_history.c:311:spa_history_log_sync(): txg 36 set failmode=2 1789564530 ffff92117c0c0000 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 174296 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff92117c0c0000 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 174296 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff92117c0c0000 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 174296 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921151cc8000 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 174385 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921151cc8000 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 174385 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921151cc8000 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 174385 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921151cc8000 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 174385 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921151cc8000 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 174385 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921151cc8000 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 174385 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921151cc8000 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 174385 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921151cc8000 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 174386 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921151cc8000 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 174386 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921145800000 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=32 1789564530 ffff92116064cf80 spa_history.c:311:spa_history_log_sync(): txg 39 import pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564533 ffff92116064cf80 spa_history.c:295:spa_history_log_sync(): command: zpool import -f -o cachefile=none -o failmode=panic -d /dev lustre-ost1 1789564533 ffff92116064cf80 spa_history.c:305:spa_history_log_sync(): txg 41 set lustre-ost1/ost1 (id 260) lustre:mgsnode=192.168.203.151@tcp 1789564533 ffff92116064cf80 spa_history.c:305:spa_history_log_sync(): txg 42 set lustre-ost1/ost1 (id 260) lustre:sys.timeout=20 1789564533 ffff92116064cf80 spa_history.c:305:spa_history_log_sync(): txg 43 set lustre-ost1/ost1 (id 260) lustre:autodegrade=on 1789564533 ffff92116064cf80 spa_history.c:305:spa_history_log_sync(): txg 44 set lustre-ost1/ost1 (id 260) lustre:version=1 1789564534 ffff92116064cf80 spa_history.c:305:spa_history_log_sync(): txg 45 set lustre-ost1/ost1 (id 260) lustre:flags=34 1789564534 ffff92116064cf80 spa_history.c:305:spa_history_log_sync(): txg 46 set lustre-ost1/ost1 (id 260) lustre:index=0 1789564534 ffff92116064cf80 spa_history.c:305:spa_history_log_sync(): txg 47 set lustre-ost1/ost1 (id 260) lustre:fsname=lustre 1789564534 ffff92116064cf80 spa_history.c:305:spa_history_log_sync(): txg 48 set lustre-ost1/ost1 (id 260) lustre:svname=lustre:OST0000 1789564535 ffff92116064cf80 spa_history.c:305:spa_history_log_sync(): txg 50 set lustre-ost1/ost1 (id 260) lustre:svname=lustre-OST0000 1789564548 ffff92116064cf80 spa_history.c:311:spa_history_log_sync(): txg 54 trim vdev=/dev/vde1 activated 1789564548 ffff921145814f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 57, spa lustre-ost1, vdev_id 0, ms_id 0, smp_length 752, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 192343 ms, loading_time 0 ms, ms_max_size 268142080, max size error 268130816, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564548 ffff92116064cf80 spa_history.c:331:spa_history_log_sync(): ioctl trim 1789564548 ffff92116064cf80 spa_history.c:295:spa_history_log_sync(): command: zpool trim lustre-ost1 1789564548 ffff921145814f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 60, spa lustre-ost1, vdev_id 0, ms_id 1, smp_length 688, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 192406 ms, loading_time 0 ms, ms_max_size 268142080, max size error 268130816, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564548 ffff921145814f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 63, spa lustre-ost1, vdev_id 0, ms_id 2, smp_length 640, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 192459 ms, loading_time 0 ms, ms_max_size 268167168, max size error 268153344, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564548 ffff92116064cf80 spa_history.c:311:spa_history_log_sync(): txg 103 trim vdev=/dev/vde1 complete 1789564551 ffff92116d278000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564551 ffff92116d278000 spa.c:6929:spa_tryimport(): spa_tryimport: importing lustre-ost2 1789564551 ffff92116d278000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff92116d278000-lustre-ost2, config trusted): LOADING 1789564551 ffff9211458127c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=1 1789564551 ffff92116d278000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': best uberblock found for spa $import-ffff92116d278000-lustre-ost2. txg 34 1789564551 ffff92116d278000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff92116d278000-lustre-ost2, config untrusted): using uberblock with txg=34 1789564551 ffff9211458127c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=1 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading checkpoint txg 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading indirect vdev metadata 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Checking feature flags 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading special MOS directories 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading properties 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading AUX vdevs 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading vdev metadata 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading dedup tables 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading BRT 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying Log Devices 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying pool data 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Calculating deflated space 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Starting import 1789564551 ffff92116d278000 spa.c:9246:spa_async_request(): spa=$import-ffff92116d278000-lustre-ost2 async request task=2048 1789564551 ffff92116d278000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff92116d278000-lustre-ost2, config trusted): LOADED 1789564551 ffff92116d278000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff92116d278000-lustre-ost2, config trusted): UNLOADING 1789564551 ffff92116d278000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564551 ffff92116d278000 spa.c:6774:spa_import(): spa_import: importing lustre-ost2 1789564551 ffff92116d278000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): LOADING 1789564551 ffff921179f64f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=1 1789564551 ffff92116d278000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': best uberblock found for spa lustre-ost2. txg 34 1789564551 ffff92116d278000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config untrusted): using uberblock with txg=34 1789564551 ffff921179f64f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=0 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading checkpoint txg 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading indirect vdev metadata 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Checking feature flags 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading special MOS directories 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading properties 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading AUX vdevs 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading vdev metadata 1789564551 ffff92116d278000 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 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading dedup tables 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading BRT 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying Log Devices 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying pool data 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Calculating deflated space 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Starting import 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Claiming ZIL blocks 1789564551 ffff92116d278000 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost2' gethrtime 195818255039 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Syncing ZIL claims 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Updating configs 1789564551 ffff92116d278000 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=1 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Starting resilvers 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Restarting device removals 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Cleaning up inconsistent objsets 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Cleaning up temporary userrefs 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Restarting initialize 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Restarting TRIM 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Finished importing 1789564551 ffff92116d278000 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=2048 1789564551 ffff92116d278000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): LOADED 1789564551 ffff921179f14f80 spa_history.c:311:spa_history_log_sync(): txg 36 open pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564551 ffff921179f14f80 spa_history.c:311:spa_history_log_sync(): txg 36 set failmode=2 1789564551 ffff921151238000 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 195863 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff921151238000 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 195863 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff921151238000 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 195863 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff9211759b27c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 38, 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 195920 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff9211759b27c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 38, 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 195920 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff9211759b27c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 38, 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 195920 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff9211759b27c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 38, 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 195920 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff9211759b27c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 38, 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 195920 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff9211759b27c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 38, 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 195920 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff9211759b27c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 38, 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 195920 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff9211759b27c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 38, 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 195920 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff921151c1a7c0 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 195919 ms, loading_time 3 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff92116d278000 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=32 1789564551 ffff921179f14f80 spa_history.c:311:spa_history_log_sync(): txg 39 import pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564555 ffff921179f14f80 spa_history.c:295:spa_history_log_sync(): command: zpool import -f -o cachefile=none -o failmode=panic -d /dev lustre-ost2 1789564555 ffff921179f14f80 spa_history.c:305:spa_history_log_sync(): txg 41 set lustre-ost2/ost2 (id 142) lustre:mgsnode=192.168.203.151@tcp 1789564555 ffff921179f14f80 spa_history.c:305:spa_history_log_sync(): txg 42 set lustre-ost2/ost2 (id 142) lustre:autodegrade=on 1789564555 ffff921179f14f80 spa_history.c:305:spa_history_log_sync(): txg 43 set lustre-ost2/ost2 (id 142) lustre:sys.timeout=20 1789564555 ffff921179f14f80 spa_history.c:305:spa_history_log_sync(): txg 44 set lustre-ost2/ost2 (id 142) lustre:version=1 1789564555 ffff921179f14f80 spa_history.c:305:spa_history_log_sync(): txg 45 set lustre-ost2/ost2 (id 142) lustre:flags=34 1789564555 ffff921179f14f80 spa_history.c:305:spa_history_log_sync(): txg 46 set lustre-ost2/ost2 (id 142) lustre:index=1 1789564555 ffff921179f14f80 spa_history.c:305:spa_history_log_sync(): txg 47 set lustre-ost2/ost2 (id 142) lustre:fsname=lustre 1789564555 ffff921179f14f80 spa_history.c:305:spa_history_log_sync(): txg 48 set lustre-ost2/ost2 (id 142) lustre:svname=lustre:OST0001 1789564556 ffff921179f14f80 spa_history.c:305:spa_history_log_sync(): txg 50 set lustre-ost2/ost2 (id 142) lustre:svname=lustre-OST0001 1789564569 ffff921179f14f80 spa_history.c:311:spa_history_log_sync(): txg 54 trim vdev=/dev/vdf1 activated 1789564570 ffff92117c6827c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 56, spa lustre-ost2, vdev_id 0, ms_id 0, smp_length 720, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 214281 ms, loading_time 0 ms, ms_max_size 268148736, max size error 268141568, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564570 ffff921179f14f80 spa_history.c:331:spa_history_log_sync(): ioctl trim 1789564570 ffff921179f14f80 spa_history.c:295:spa_history_log_sync(): command: zpool trim lustre-ost2 1789564570 ffff92117c6827c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 59, spa lustre-ost2, vdev_id 0, ms_id 1, smp_length 752, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 214348 ms, loading_time 0 ms, ms_max_size 268148736, max size error 268141568, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564570 ffff92117c6827c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 62, spa lustre-ost2, vdev_id 0, ms_id 2, smp_length 688, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 214431 ms, loading_time 0 ms, ms_max_size 268173824, max size error 268160000, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564570 ffff921179f14f80 spa_history.c:311:spa_history_log_sync(): txg 102 trim vdev=/dev/vdf1 complete 1789564630 ffff921142cc27c0 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-mdt1 1789564630 ffff921158bd8000 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): UNLOADING 1789564630 ffff921158bd8000 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-mdt1' gethrtime 274764652381 1789564644 ffff92116064cf80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost1 1789564644 ffff9211606c4f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): UNLOADING 1789564644 ffff9211606c4f80 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost1' gethrtime 288668305254 1789564658 ffff921179f14f80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost2 1789564658 ffff921042648000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): UNLOADING 1789564658 ffff921042648000 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost2' gethrtime 302936401012 ====/proc/spl/kstat/zfs/dmu_tx======================= 16 1 0x01 13 3536 66412686605 391532703801 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 66411771195 391537792818 name type data struct_size 4 1152 linear_cnt 4 7 linear_data_size 4 6656 scatter_cnt 4 1 scatter_data_size 4 4096 scatter_chunk_waste 4 0 scatter_order_0 4 0 scatter_order_1 4 0 scatter_order_2 4 0 scatter_order_3 4 0 scatter_order_4 4 0 scatter_order_5 4 0 scatter_order_6 4 0 scatter_order_7 4 0 scatter_order_8 4 0 scatter_order_9 4 0 scatter_order_10 4 0 scatter_page_multi_chunk 4 1 scatter_page_multi_zone 4 0 scatter_page_alloc_retry 4 0 scatter_sg_table_retry 4 0 ====/proc/spl/kstat/zfs/arcstats======================= 18 1 0x01 147 39984 66422591581 391540759837 name type data hits 4 64828 iohits 4 9 misses 4 138 demand_data_hits 4 2286 demand_data_iohits 4 0 demand_data_misses 4 0 demand_metadata_hits 4 62542 demand_metadata_iohits 4 6 demand_metadata_misses 4 132 prefetch_data_hits 4 0 prefetch_data_iohits 4 0 prefetch_data_misses 4 0 prefetch_metadata_hits 4 0 prefetch_metadata_iohits 4 3 prefetch_metadata_misses 4 6 mru_hits 4 43111 mru_ghost_hits 4 0 mfu_hits 4 21717 mfu_ghost_hits 4 0 uncached_hits 4 0 deleted 4 2603 mutex_miss 4 0 access_skip 4 0 evict_skip 4 4346 evict_not_enough 4 0 evict_l2_cached 4 0 evict_l2_eligible 4 156669952 evict_l2_eligible_mfu 4 3601408 evict_l2_eligible_mru 4 153068544 evict_l2_ineligible 4 20480 evict_l2_skip 4 0 hash_elements 4 7 hash_elements_max 4 7 hash_collisions 4 16 hash_chains 4 0 hash_chain_max 4 1 meta 4 1073741824 pd 4 2147483648 pm 4 2147483648 c 4 121016704 c_min 4 121016704 c_max 4 2798792704 size 4 9296 compressed_size 4 6656 uncompressed_size 4 790528 overhead_size 4 0 hdr_size 4 2640 data_size 4 0 metadata_size 4 6656 dbuf_size 4 0 dnode_size 4 0 bonus_size 4 0 anon_size 4 0 anon_data 4 0 anon_metadata 4 0 anon_evictable_data 4 0 anon_evictable_metadata 4 0 mru_size 4 5632 mru_data 4 0 mru_metadata 4 5632 mru_evictable_data 4 0 mru_evictable_metadata 4 5632 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 1024 mfu_data 4 0 mfu_metadata 4 1024 mfu_evictable_data 4 0 mfu_evictable_metadata 4 1024 mfu_ghost_size 4 0 mfu_ghost_data 4 0 mfu_ghost_metadata 4 0 mfu_ghost_evictable_data 4 0 mfu_ghost_evictable_metadata 4 0 uncached_size 4 0 uncached_data 4 0 uncached_metadata 4 0 uncached_evictable_data 4 0 uncached_evictable_metadata 4 0 l2_hits 4 0 l2_misses 4 0 l2_prefetch_asize 4 0 l2_mru_asize 4 0 l2_mfu_asize 4 0 l2_bufc_data_asize 4 0 l2_bufc_metadata_asize 4 0 l2_feeds 4 0 l2_rw_clash 4 0 l2_read_bytes 4 0 l2_write_bytes 4 0 l2_writes_sent 4 0 l2_writes_done 4 0 l2_writes_error 4 0 l2_writes_lock_retry 4 0 l2_evict_lock_retry 4 0 l2_evict_reading 4 0 l2_evict_l1cached 4 0 l2_free_on_write 4 0 l2_abort_lowmem 4 0 l2_cksum_bad 4 0 l2_io_error 4 0 l2_size 4 0 l2_asize 4 0 l2_hdr_size 4 0 l2_log_blk_writes 4 0 l2_log_blk_avg_asize 4 0 l2_log_blk_asize 4 0 l2_log_blk_count 4 0 l2_data_to_meta_ratio 4 0 l2_rebuild_success 4 0 l2_rebuild_unsupported 4 0 l2_rebuild_io_errors 4 0 l2_rebuild_dh_errors 4 0 l2_rebuild_cksum_lb_errors 4 0 l2_rebuild_lowmem 4 0 l2_rebuild_size 4 0 l2_rebuild_asize 4 0 l2_rebuild_bufs 4 0 l2_rebuild_bufs_precached 4 0 l2_rebuild_log_blks 4 0 memory_throttle_count 4 0 memory_direct_count 4 0 memory_indirect_count 4 0 memory_all_bytes 4 3872534528 memory_free_bytes 4 3387879424 memory_available_bytes 3 3207127680 arc_no_grow 4 0 arc_tempreserve 4 0 arc_loaned_bytes 4 0 arc_prune 4 0 arc_meta_used 4 9296 arc_dnode_limit 4 279879270 async_upgrade_sync 4 6 predictive_prefetch 4 9 demand_hit_predictive_prefetch 4 0 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 180751744 arc_raw_size 4 0 cached_only_in_progress 4 0 abd_chunk_waste_size 4 0 ====/proc/spl/kstat/zfs/brtstats======================= 11 1 0x01 10 2720 66407339048 391548301188 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 66432527178 391553218680 name type data cache_count 4 0 cache_size_bytes 4 0 cache_size_bytes_max 4 35477320 cache_target_bytes 4 3781772 cache_lowater_bytes 4 3403595 cache_hiwater_bytes 4 4159949 cache_total_evicts 4 2805 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 118683 hash_misses 4 131 hash_collisions 4 36 hash_elements 4 0 hash_chains 4 0 hash_chain_max 4 2 hash_insert_race 4 1 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 66408633193 391560665475 name type data total_allocations 4 5065 alloc_class_fallbacks 4 0 gang_writes 4 0 gang_multilevel 4 0 ====/proc/spl/kstat/zfs/dnodestats======================= 14 1 0x01 28 7616 66412664765 391564342059 name type data dnode_hold_dbuf_hold 4 0 dnode_hold_dbuf_read 4 0 dnode_hold_alloc_hits 4 46888 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 1494 dnode_hold_free_misses 4 10 dnode_hold_free_lock_misses 4 0 dnode_hold_free_lock_retry 4 0 dnode_hold_free_overflow 4 0 dnode_hold_free_refcount 4 8 dnode_free_interior_lock_retry 4 0 dnode_allocate 4 1521 dnode_reallocate 4 0 dnode_buf_evict 4 153 dnode_alloc_next_chunk 4 52 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 66412683155 391569948759 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 70099753553 391575413439 implementation 1k 4k 16k 64k 256k 1m 4m 16m edonr-generic 531 585 45 231 205 218 356 304 skein-generic 247 306 97 107 213 200 128 119 sha256-generic 87 28 60 44 37 62 36 43 sha256-x64 90 118 38 44 94 60 50 50 sha256-ssse3 107 123 71 71 61 78 143 106 sha256-avx 114 46 110 69 44 81 71 81 sha512-generic 67 112 124 77 54 78 56 84 sha512-x64 83 127 102 125 99 136 111 119 sha512-avx 145 160 163 145 94 115 127 108 blake3-generic 214 217 68 164 87 128 91 89 blake3-sse2 163 312 462 483 132 367 435 220 blake3-sse41 209 435 647 425 349 520 533 317 ====/proc/spl/kstat/zfs/metaslab_stats======================= 10 1 0x01 4 1088 66402949266 391583949744 name type data trace_over_limit 4 0 reload_tree 4 163 too_many_tries 4 0 try_hard 4 0 ====/proc/spl/kstat/zfs/import_progress======================= pool_guid load_state multihost_secs max_txg pool_name notes ====/proc/spl/kstat/zfs/fletcher_4_bench======================= 5 0 0x01 -1 0 66401857629 391612541354 implementation native byteswap scalar 1356001553 1680345627 superscalar 968515818 965476252 superscalar4 1632701489 1537547682 sse2 597192515 512762383 ssse3 888325236 486872912 fastest superscalar4 scalar ====/proc/spl/kstat/zfs/vdev_raidz_bench======================= 24 0 0x01 -1 0 66556369817 391627292371 implementation gen_p gen_pq gen_pqr rec_p rec_q rec_r rec_pq rec_pr rec_qr rec_pqr original 73630077 73700210 25513576 389836308 47971906 7013531 22798256 3228356 5145868 3714766 scalar 171052983 41211353 28636624 489015142 92985283 82237431 57537165 64211144 44778791 27085411 sse2 172754476 149573789 143405232 34869516 296627572 155447972 147792305 145426733 98615454 6293441 ssse3 453874059 213049908 89347258 377033550 383184140 215795932 238267218 160450670 126351402 138973417 fastest ssse3 ssse3 sse2 scalar ssse3 ssse3 ssse3 ssse3 ssse3 ssse3 ====/proc/spl/kstat/zfs/vdev_mirror_stats======================= 23 1 0x01 7 1904 66432763401 391632444555 name type data rotating_linear 4 0 rotating_offset 4 0 rotating_seek 4 0 non_rotating_linear 4 0 non_rotating_seek 4 0 preferred_found 4 0 preferred_not_found 4 138 ====/proc/spl/kstat/taskq/summary======================= 3 0 0x01 1 0 63707069995 391647260483 | 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 66422573734 391657482298 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 66425340092 391664722924 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 4 739 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 739 tasks_executed_priority 4 0 tasks_executed 4 739 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 440 thread_wakeups_nowork 4 0 thread_sleeps 4 441 ====/proc/spl/kstat/taskq/zvol_tq-0.0======================= 8 1 0x01 23 6256 66402815448 391677433582 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 66557273716 391693402680 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 63707807056 391701777258 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 95 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 95 tasks_executed_priority 4 0 tasks_executed 4 95 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 94 thread_wakeups_nowork 4 0 thread_sleeps 4 95 ====/proc/spl/kstat/taskq/spl_delay_taskq.0======================= 1 1 0x01 23 6256 63705954916 391708983636 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 4 417 tasks_executed_normal 4 0 tasks_executed_priority 4 0 tasks_executed 4 0 tasks_delayed_requeued 4 0 tasks_cancelled 4 417 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 63704518407 391716590820 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 63707060444 391719815308 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 68 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 68 tasks_executed_priority 4 0 tasks_executed 4 68 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 50 thread_wakeups_nowork 4 0 thread_sleeps 4 51 ====zpool events -v======================= TIME CLASS Sep 16 2026 09:14:30.770000000 sysevent.fs.zfs.pool_create version = 0x0 class = "sysevent.fs.zfs.pool_create" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9636 0x2de54480 eid = 0x1 Sep 16 2026 09:14:30.770000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-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 = 0x6aaa9636 time = 0x6aaa9636 0x2de54480 eid = 0x2 Sep 16 2026 09:14:30.770000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@async_destroy=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2de54480 eid = 0x3 Sep 16 2026 09:14:30.770000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@empty_bpobj=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2de54480 eid = 0x4 Sep 16 2026 09:14:30.770000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@lz4_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2de54480 eid = 0x5 Sep 16 2026 09:14:30.770000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@multi_vdev_crash_dump=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2de54480 eid = 0x6 Sep 16 2026 09:14:30.770000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@spacemap_histogram=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2de54480 eid = 0x7 Sep 16 2026 09:14:30.770000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@enabled_txg=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2de54480 eid = 0x8 Sep 16 2026 09:14:30.772000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@hole_birth=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e03c900 eid = 0x9 Sep 16 2026 09:14:30.772000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@extensible_dataset=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e03c900 eid = 0xa Sep 16 2026 09:14:30.772000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@embedded_data=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e03c900 eid = 0xb Sep 16 2026 09:14:30.772000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e03c900 eid = 0xc Sep 16 2026 09:14:30.772000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@filesystem_limits=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e03c900 eid = 0xd Sep 16 2026 09:14:30.772000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@large_blocks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e03c900 eid = 0xe Sep 16 2026 09:14:30.772000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@large_dnode=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e03c900 eid = 0xf Sep 16 2026 09:14:30.772000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@sha512=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e03c900 eid = 0x10 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@skein=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x11 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@edonr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x12 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x13 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@encryption=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x14 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@project_quota=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x15 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@device_removal=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x16 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@obsolete_counts=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x17 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@zpool_checkpoint=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x18 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@spacemap_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x19 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@allocation_classes=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x1a Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@resilver_defer=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x1b Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@bookmark_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x1c Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@redaction_bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x1d Sep 16 2026 09:14:30.774000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@redacted_datasets=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e224d80 eid = 0x1e Sep 16 2026 09:14:30.777000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@bookmark_written=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e501440 eid = 0x1f Sep 16 2026 09:14:30.777000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@log_spacemap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e501440 eid = 0x20 Sep 16 2026 09:14:30.777000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@livelist=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e501440 eid = 0x21 Sep 16 2026 09:14:30.777000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@device_rebuild=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e501440 eid = 0x22 Sep 16 2026 09:14:30.777000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@zstd_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e501440 eid = 0x23 Sep 16 2026 09:14:30.777000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@draid=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e501440 eid = 0x24 Sep 16 2026 09:14:30.778000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@zilsaxattr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e5f5680 eid = 0x25 Sep 16 2026 09:14:30.778000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@head_errlog=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e5f5680 eid = 0x26 Sep 16 2026 09:14:30.778000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@blake3=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e5f5680 eid = 0x27 Sep 16 2026 09:14:30.779000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@block_cloning=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e6e98c0 eid = 0x28 Sep 16 2026 09:14:30.779000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@vdev_zaps_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e6e98c0 eid = 0x29 Sep 16 2026 09:14:30.779000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@redaction_list_spill=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e6e98c0 eid = 0x2a Sep 16 2026 09:14:30.779000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@raidz_expansion=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e6e98c0 eid = 0x2b Sep 16 2026 09:14:30.781000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@fast_dedup=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e8d1d40 eid = 0x2c Sep 16 2026 09:14:30.781000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@large_microzap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e8d1d40 eid = 0x2d Sep 16 2026 09:14:30.929000000 ereport.fs.zfs.config_cache_write class = "ereport.fs.zfs.config_cache_write" ena = 0x1ad1cf303900001 detector = (embedded nvlist) version = 0x0 scheme = "zfs" pool = 0x63a4a76e97033a55 (end detector) pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 pool_failmode = "wait" time = 0x6aaa9636 0x375f6a40 eid = 0x2e Sep 16 2026 09:14:30.929000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9636 0x375f6a40 eid = 0x2f Sep 16 2026 09:14:30.937000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x36 history_txg = 0x5 history_time = 0x6aaa9636 time = 0x6aaa9636 0x37d97c40 eid = 0x30 Sep 16 2026 09:14:31.019000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "multihost=1" history_internal_name = "set" history_txg = 0x6 history_time = 0x6aaa9637 time = 0x6aaa9637 0x121eac0 eid = 0x31 Sep 16 2026 09:14:31.064000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x7 history_time = 0x6aaa9637 time = 0x6aaa9637 0x3d09000 eid = 0x32 Sep 16 2026 09:14:31.172000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = " " history_internal_name = "create" history_dsid = 0x47 history_txg = 0x8 history_time = 0x6aaa9637 time = 0x6aaa9637 0xa408300 eid = 0x33 Sep 16 2026 09:14:31.215000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x9 history_time = 0x6aaa9637 time = 0x6aaa9637 0xcd0a3c0 eid = 0x34 Sep 16 2026 09:14:31.279000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "xattr=2" history_internal_name = "set" history_dsid = 0x47 history_txg = 0xa history_time = 0x6aaa9637 time = 0x6aaa9637 0x10a133c0 eid = 0x35 Sep 16 2026 09:14:31.331000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "dnodesize=1" history_internal_name = "set" history_dsid = 0x47 history_txg = 0xb history_time = 0x6aaa9637 time = 0x6aaa9637 0x13baa8c0 eid = 0x36 Sep 16 2026 09:14:31.367000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "compression=2" history_internal_name = "set" history_dsid = 0x47 history_txg = 0xc history_time = 0x6aaa9637 time = 0x6aaa9637 0x15dff9c0 eid = 0x37 Sep 16 2026 09:14:31.424000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x47 history_txg = 0xd history_time = 0x6aaa9637 time = 0x6aaa9637 0x1945ba00 eid = 0x38 Sep 16 2026 09:14:31.478000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-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 = 0x47 history_txg = 0xe history_time = 0x6aaa9637 time = 0x6aaa9637 0x1c7db380 eid = 0x39 Sep 16 2026 09:14:31.551000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x47 history_txg = 0xf history_time = 0x6aaa9637 time = 0x6aaa9637 0x20d797c0 eid = 0x3a Sep 16 2026 09:14:31.602000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:flags=101" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x10 history_time = 0x6aaa9637 time = 0x6aaa9637 0x23e1ca80 eid = 0x3b Sep 16 2026 09:14:31.687000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x11 history_time = 0x6aaa9637 time = 0x6aaa9637 0x28f2c9c0 eid = 0x3c Sep 16 2026 09:14:31.735000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x12 history_time = 0x6aaa9637 time = 0x6aaa9637 0x2bcf35c0 eid = 0x3d Sep 16 2026 09:14:31.816000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:svname=lustre:MDT0000" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x13 history_time = 0x6aaa9637 time = 0x6aaa9637 0x30a32c00 eid = 0x3e Sep 16 2026 09:14:33.097000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9639 0x5c81a40 eid = 0x3f Sep 16 2026 09:14:34.421000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa963a 0x1917f340 eid = 0x40 Sep 16 2026 09:14:34.439000000 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 = 0x6aaa963a 0x1a2a9bc0 eid = 0x41 Sep 16 2026 09:14:40.507000000 sysevent.fs.zfs.pool_create version = 0x0 class = "sysevent.fs.zfs.pool_create" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9640 0x1e3834c0 eid = 0x42 Sep 16 2026 09:14:40.507000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-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 = 0x6aaa9640 time = 0x6aaa9640 0x1e3834c0 eid = 0x43 Sep 16 2026 09:14:40.510000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@async_destroy=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e65fb80 eid = 0x44 Sep 16 2026 09:14:40.510000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@empty_bpobj=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e65fb80 eid = 0x45 Sep 16 2026 09:14:40.510000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@lz4_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e65fb80 eid = 0x46 Sep 16 2026 09:14:40.510000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@multi_vdev_crash_dump=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e65fb80 eid = 0x47 Sep 16 2026 09:14:40.511000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@spacemap_histogram=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e753dc0 eid = 0x48 Sep 16 2026 09:14:40.511000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@enabled_txg=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e753dc0 eid = 0x49 Sep 16 2026 09:14:40.512000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@hole_birth=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e848000 eid = 0x4a Sep 16 2026 09:14:40.512000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@extensible_dataset=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e848000 eid = 0x4b Sep 16 2026 09:14:40.512000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@embedded_data=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e848000 eid = 0x4c Sep 16 2026 09:14:40.512000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e848000 eid = 0x4d Sep 16 2026 09:14:40.513000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@filesystem_limits=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e93c240 eid = 0x4e Sep 16 2026 09:14:40.514000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@large_blocks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ea30480 eid = 0x4f Sep 16 2026 09:14:40.514000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@large_dnode=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ea30480 eid = 0x50 Sep 16 2026 09:14:40.514000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@sha512=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ea30480 eid = 0x51 Sep 16 2026 09:14:40.515000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@skein=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1eb246c0 eid = 0x52 Sep 16 2026 09:14:40.515000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@edonr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1eb246c0 eid = 0x53 Sep 16 2026 09:14:40.515000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1eb246c0 eid = 0x54 Sep 16 2026 09:14:40.515000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@encryption=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1eb246c0 eid = 0x55 Sep 16 2026 09:14:40.516000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@project_quota=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ec18900 eid = 0x56 Sep 16 2026 09:14:40.516000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@device_removal=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ec18900 eid = 0x57 Sep 16 2026 09:14:40.516000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@obsolete_counts=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ec18900 eid = 0x58 Sep 16 2026 09:14:40.516000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@zpool_checkpoint=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ec18900 eid = 0x59 Sep 16 2026 09:14:40.516000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@spacemap_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ec18900 eid = 0x5a Sep 16 2026 09:14:40.517000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@allocation_classes=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ed0cb40 eid = 0x5b Sep 16 2026 09:14:40.517000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@resilver_defer=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ed0cb40 eid = 0x5c Sep 16 2026 09:14:40.517000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@bookmark_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ed0cb40 eid = 0x5d Sep 16 2026 09:14:40.517000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@redaction_bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ed0cb40 eid = 0x5e Sep 16 2026 09:14:40.518000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@redacted_datasets=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ee00d80 eid = 0x5f Sep 16 2026 09:14:40.518000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@bookmark_written=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ee00d80 eid = 0x60 Sep 16 2026 09:14:40.519000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@log_spacemap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1eef4fc0 eid = 0x61 Sep 16 2026 09:14:40.519000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@livelist=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1eef4fc0 eid = 0x62 Sep 16 2026 09:14:40.519000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@device_rebuild=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1eef4fc0 eid = 0x63 Sep 16 2026 09:14:40.519000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@zstd_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1eef4fc0 eid = 0x64 Sep 16 2026 09:14:40.520000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@draid=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1efe9200 eid = 0x65 Sep 16 2026 09:14:40.520000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@zilsaxattr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1efe9200 eid = 0x66 Sep 16 2026 09:14:40.520000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@head_errlog=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1efe9200 eid = 0x67 Sep 16 2026 09:14:40.520000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@blake3=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1efe9200 eid = 0x68 Sep 16 2026 09:14:40.520000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@block_cloning=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1efe9200 eid = 0x69 Sep 16 2026 09:14:40.521000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@vdev_zaps_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1f0dd440 eid = 0x6a Sep 16 2026 09:14:40.521000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@redaction_list_spill=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1f0dd440 eid = 0x6b Sep 16 2026 09:14:40.521000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@raidz_expansion=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1f0dd440 eid = 0x6c Sep 16 2026 09:14:40.521000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@fast_dedup=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1f0dd440 eid = 0x6d Sep 16 2026 09:14:40.521000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@large_microzap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1f0dd440 eid = 0x6e Sep 16 2026 09:14:40.610000000 ereport.fs.zfs.config_cache_write class = "ereport.fs.zfs.config_cache_write" ena = 0x1d12dd3a0800c01 detector = (embedded nvlist) version = 0x0 scheme = "zfs" pool = 0x52a67dc45706f5d7 (end detector) pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 pool_failmode = "wait" time = 0x6aaa9640 0x245bdc80 eid = 0x6f Sep 16 2026 09:14:40.610000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9640 0x245bdc80 eid = 0x70 Sep 16 2026 09:14:40.612000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x36 history_txg = 0x5 history_time = 0x6aaa9640 time = 0x6aaa9640 0x247a6100 eid = 0x71 Sep 16 2026 09:14:40.685000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "multihost=1" history_internal_name = "set" history_txg = 0x6 history_time = 0x6aaa9640 time = 0x6aaa9640 0x28d44540 eid = 0x72 Sep 16 2026 09:14:40.749000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x7 history_time = 0x6aaa9640 time = 0x6aaa9640 0x2ca4d540 eid = 0x73 Sep 16 2026 09:14:40.810000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = " " history_internal_name = "create" history_dsid = 0x104 history_txg = 0x8 history_time = 0x6aaa9640 time = 0x6aaa9640 0x30479e80 eid = 0x74 Sep 16 2026 09:14:40.842000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x9 history_time = 0x6aaa9640 time = 0x6aaa9640 0x322fe680 eid = 0x75 Sep 16 2026 09:14:40.877000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "xattr=2" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xa history_time = 0x6aaa9640 time = 0x6aaa9640 0x3445f540 eid = 0x76 Sep 16 2026 09:14:40.910000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "dnodesize=1" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xb history_time = 0x6aaa9640 time = 0x6aaa9640 0x363d7f80 eid = 0x77 Sep 16 2026 09:14:40.949000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "recordsize=1048576" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xc history_time = 0x6aaa9640 time = 0x6aaa9640 0x38909740 eid = 0x78 Sep 16 2026 09:14:40.976000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "compression=2" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xd history_time = 0x6aaa9640 time = 0x6aaa9640 0x3a2c9400 eid = 0x79 Sep 16 2026 09:14:41.006000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:mgsnode=192.168.203.151@tcp" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xe history_time = 0x6aaa9641 time = 0x6aaa9641 0x5b8d80 eid = 0x7a Sep 16 2026 09:14:41.071000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xf history_time = 0x6aaa9641 time = 0x6aaa9641 0x43b5fc0 eid = 0x7b Sep 16 2026 09:14:41.140000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x10 history_time = 0x6aaa9641 time = 0x6aaa9641 0x8583b00 eid = 0x7c Sep 16 2026 09:14:41.165000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x11 history_time = 0x6aaa9641 time = 0x6aaa9641 0x9d5b340 eid = 0x7d Sep 16 2026 09:14:41.188000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:flags=98" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x12 history_time = 0x6aaa9641 time = 0x6aaa9641 0xb34a700 eid = 0x7e Sep 16 2026 09:14:41.214000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x13 history_time = 0x6aaa9641 time = 0x6aaa9641 0xcc16180 eid = 0x7f Sep 16 2026 09:14:41.243000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x14 history_time = 0x6aaa9641 time = 0x6aaa9641 0xe7be2c0 eid = 0x80 Sep 16 2026 09:14:41.280000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:svname=lustre:OST0000" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x15 history_time = 0x6aaa9641 time = 0x6aaa9641 0x10b07600 eid = 0x81 Sep 16 2026 09:14:42.177000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9642 0xa8cce40 eid = 0x82 Sep 16 2026 09:14:42.984000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa9642 0x3aa6a600 eid = 0x83 Sep 16 2026 09:14:43.001000000 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 = 0x6aaa9643 0xf4240 eid = 0x84 Sep 16 2026 09:14:48.167000000 sysevent.fs.zfs.pool_create version = 0x0 class = "sysevent.fs.zfs.pool_create" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9648 0x9f437c0 eid = 0x85 Sep 16 2026 09:14:48.167000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-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 = 0x6aaa9648 time = 0x6aaa9648 0x9f437c0 eid = 0x86 Sep 16 2026 09:14:48.169000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@async_destroy=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa12bc40 eid = 0x87 Sep 16 2026 09:14:48.169000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@empty_bpobj=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa12bc40 eid = 0x88 Sep 16 2026 09:14:48.169000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@lz4_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa12bc40 eid = 0x89 Sep 16 2026 09:14:48.169000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@multi_vdev_crash_dump=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa12bc40 eid = 0x8a Sep 16 2026 09:14:48.169000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@spacemap_histogram=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa12bc40 eid = 0x8b Sep 16 2026 09:14:48.170000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@enabled_txg=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa21fe80 eid = 0x8c Sep 16 2026 09:14:48.170000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@hole_birth=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa21fe80 eid = 0x8d Sep 16 2026 09:14:48.170000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@extensible_dataset=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa21fe80 eid = 0x8e Sep 16 2026 09:14:48.170000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@embedded_data=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa21fe80 eid = 0x8f Sep 16 2026 09:14:48.170000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa21fe80 eid = 0x90 Sep 16 2026 09:14:48.170000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@filesystem_limits=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa21fe80 eid = 0x91 Sep 16 2026 09:14:48.170000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@large_blocks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa21fe80 eid = 0x92 Sep 16 2026 09:14:48.171000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@large_dnode=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa3140c0 eid = 0x93 Sep 16 2026 09:14:48.171000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@sha512=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa3140c0 eid = 0x94 Sep 16 2026 09:14:48.171000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@skein=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa3140c0 eid = 0x95 Sep 16 2026 09:14:48.171000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@edonr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa3140c0 eid = 0x96 Sep 16 2026 09:14:48.171000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa3140c0 eid = 0x97 Sep 16 2026 09:14:48.172000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 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history_time = 0x6aaa9648 time = 0x6aaa9648 0xa408300 eid = 0x9a Sep 16 2026 09:14:48.172000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@obsolete_counts=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa408300 eid = 0x9b Sep 16 2026 09:14:48.172000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@zpool_checkpoint=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa408300 eid = 0x9c Sep 16 2026 09:14:48.172000000 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 = 0x6aaa9648 time = 0x6aaa9648 0xa408300 eid = 0x9f Sep 16 2026 09:14:48.172000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@bookmark_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa408300 eid = 0xa0 Sep 16 2026 09:14:48.173000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@redaction_bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa4fc540 eid = 0xa1 Sep 16 2026 09:14:48.173000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@redacted_datasets=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa4fc540 eid = 0xa2 Sep 16 2026 09:14:48.173000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@bookmark_written=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa4fc540 eid = 0xa3 Sep 16 2026 09:14:48.173000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@log_spacemap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa4fc540 eid = 0xa4 Sep 16 2026 09:14:48.173000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@livelist=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa4fc540 eid = 0xa5 Sep 16 2026 09:14:48.173000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@device_rebuild=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa4fc540 eid = 0xa6 Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@zstd_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xa7 Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@draid=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xa8 Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@zilsaxattr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xa9 Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@head_errlog=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xaa Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@blake3=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xab Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@block_cloning=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xac Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@vdev_zaps_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xad Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@redaction_list_spill=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xae Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@raidz_expansion=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xaf Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@fast_dedup=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xb0 Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@large_microzap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xb1 Sep 16 2026 09:14:48.271000000 ereport.fs.zfs.config_cache_write class = "ereport.fs.zfs.config_cache_write" ena = 0x1edb7c2fa100c01 detector = (embedded nvlist) version = 0x0 scheme = "zfs" pool = 0xae946fc4d856be14 (end detector) pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 pool_failmode = "wait" time = 0x6aaa9648 0x102721c0 eid = 0xb2 Sep 16 2026 09:14:48.271000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9648 0x102721c0 eid = 0xb3 Sep 16 2026 09:14:48.271000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x36 history_txg = 0x5 history_time = 0x6aaa9648 time = 0x6aaa9648 0x102721c0 eid = 0xb4 Sep 16 2026 09:14:48.363000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "multihost=1" history_internal_name = "set" history_txg = 0x6 history_time = 0x6aaa9648 time = 0x6aaa9648 0x15a2f0c0 eid = 0xb5 Sep 16 2026 09:14:48.399000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x7 history_time = 0x6aaa9648 time = 0x6aaa9648 0x17c841c0 eid = 0xb6 Sep 16 2026 09:14:48.472000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = " " history_internal_name = "create" history_dsid = 0x8e history_txg = 0x8 history_time = 0x6aaa9648 time = 0x6aaa9648 0x1c222600 eid = 0xb7 Sep 16 2026 09:14:48.516000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x9 history_time = 0x6aaa9648 time = 0x6aaa9648 0x1ec18900 eid = 0xb8 Sep 16 2026 09:14:48.560000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "xattr=2" history_internal_name = "set" history_dsid = 0x8e history_txg = 0xa history_time = 0x6aaa9648 time = 0x6aaa9648 0x2160ec00 eid = 0xb9 Sep 16 2026 09:14:48.599000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "dnodesize=1" history_internal_name = "set" history_dsid = 0x8e history_txg = 0xb history_time = 0x6aaa9648 time = 0x6aaa9648 0x23b403c0 eid = 0xba Sep 16 2026 09:14:48.631000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "recordsize=1048576" history_internal_name = "set" history_dsid = 0x8e history_txg = 0xc history_time = 0x6aaa9648 time = 0x6aaa9648 0x259c4bc0 eid = 0xbb Sep 16 2026 09:14:48.683000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "compression=2" history_internal_name = "set" history_dsid = 0x8e history_txg = 0xd history_time = 0x6aaa9648 time = 0x6aaa9648 0x28b5c0c0 eid = 0xbc Sep 16 2026 09:14:48.729000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:mgsnode=192.168.203.151@tcp" history_internal_name = "set" history_dsid = 0x8e history_txg = 0xe history_time = 0x6aaa9648 time = 0x6aaa9648 0x2b73a840 eid = 0xbd Sep 16 2026 09:14:48.756000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x8e history_txg = 0xf history_time = 0x6aaa9648 time = 0x6aaa9648 0x2d0fa500 eid = 0xbe Sep 16 2026 09:14:48.783000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x10 history_time = 0x6aaa9648 time = 0x6aaa9648 0x2eaba1c0 eid = 0xbf Sep 16 2026 09:14:48.823000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x11 history_time = 0x6aaa9648 time = 0x6aaa9648 0x310dfbc0 eid = 0xc0 Sep 16 2026 09:14:48.850000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:flags=98" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x12 history_time = 0x6aaa9648 time = 0x6aaa9648 0x32a9f880 eid = 0xc1 Sep 16 2026 09:14:48.884000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:index=1" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x13 history_time = 0x6aaa9648 time = 0x6aaa9648 0x34b0c500 eid = 0xc2 Sep 16 2026 09:14:48.912000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x14 history_time = 0x6aaa9648 time = 0x6aaa9648 0x365c0400 eid = 0xc3 Sep 16 2026 09:14:48.943000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:svname=lustre:OST0001" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x15 history_time = 0x6aaa9648 time = 0x6aaa9648 0x383509c0 eid = 0xc4 Sep 16 2026 09:14:49.907000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9649 0x360fb8c0 eid = 0xc5 Sep 16 2026 09:14:50.810000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa964a 0x30479e80 eid = 0xc6 Sep 16 2026 09:14:50.830000000 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 = 0x6aaa964a 0x3178cb80 eid = 0xc7 Sep 16 2026 09:15:08.258000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-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 = 0x6aaa965c time = 0x6aaa965c 0xf60c480 eid = 0xc8 Sep 16 2026 09:15:08.260000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "failmode=2" history_internal_name = "set" history_txg = 0x22 history_time = 0x6aaa965c time = 0x6aaa965c 0xf7f4900 eid = 0xc9 Sep 16 2026 09:15:08.326000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa965c 0x136e5d80 eid = 0xca Sep 16 2026 09:15:08.326000000 sysevent.fs.zfs.pool_import version = 0x0 class = "sysevent.fs.zfs.pool_import" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa965c 0x136e5d80 eid = 0xcb Sep 16 2026 09:15:08.349000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-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 = 0x6aaa965c time = 0x6aaa965c 0x14cd5140 eid = 0xcc Sep 16 2026 09:15:08.427000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa965c 0x197380c0 eid = 0xcd Sep 16 2026 09:15:11.292000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x27 history_time = 0x6aaa965f time = 0x6aaa965f 0x11679100 eid = 0xce Sep 16 2026 09:15:11.336000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-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 = 0x47 history_txg = 0x28 history_time = 0x6aaa965f time = 0x6aaa965f 0x1406f400 eid = 0xcf Sep 16 2026 09:15:11.376000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x29 history_time = 0x6aaa965f time = 0x6aaa965f 0x16694e00 eid = 0xd0 Sep 16 2026 09:15:11.427000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:flags=37" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x2a history_time = 0x6aaa965f time = 0x6aaa965f 0x197380c0 eid = 0xd1 Sep 16 2026 09:15:11.484000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x2b history_time = 0x6aaa965f time = 0x6aaa965f 0x1cd94100 eid = 0xd2 Sep 16 2026 09:15:11.506000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x2c history_time = 0x6aaa965f time = 0x6aaa965f 0x1e28f280 eid = 0xd3 Sep 16 2026 09:15:11.529000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:svname=lustre:MDT0000" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x2d history_time = 0x6aaa965f time = 0x6aaa965f 0x1f87e640 eid = 0xd4 Sep 16 2026 09:15:13.745000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:svname=lustre-MDT0000" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x41 history_time = 0x6aaa9661 time = 0x6aaa9661 0x2c67cc40 eid = 0xd5 Sep 16 2026 09:15:30.033000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-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 = 0x6aaa9672 time = 0x6aaa9672 0x1f78a40 eid = 0xd6 Sep 16 2026 09:15:30.034000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "failmode=2" history_internal_name = "set" history_txg = 0x24 history_time = 0x6aaa9672 time = 0x6aaa9672 0x206cc80 eid = 0xd7 Sep 16 2026 09:15:30.130000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9672 0x7bfa480 eid = 0xd8 Sep 16 2026 09:15:30.130000000 sysevent.fs.zfs.pool_import version = 0x0 class = "sysevent.fs.zfs.pool_import" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9672 0x7bfa480 eid = 0xd9 Sep 16 2026 09:15:30.141000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-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 = 0x6aaa9672 time = 0x6aaa9672 0x8677d40 eid = 0xda Sep 16 2026 09:15:30.243000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9672 0xe7be2c0 eid = 0xdb Sep 16 2026 09:15:33.799000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:mgsnode=192.168.203.151@tcp" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x29 history_time = 0x6aaa9675 time = 0x6aaa9675 0x2f9fc5c0 eid = 0xdc Sep 16 2026 09:15:33.902000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2a history_time = 0x6aaa9675 time = 0x6aaa9675 0x35c36d80 eid = 0xdd Sep 16 2026 09:15:33.957000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2b history_time = 0x6aaa9675 time = 0x6aaa9675 0x390aa940 eid = 0xde Sep 16 2026 09:15:33.986000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2c history_time = 0x6aaa9675 time = 0x6aaa9675 0x3ac52a80 eid = 0xdf Sep 16 2026 09:15:34.035000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:flags=34" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2d history_time = 0x6aaa9676 time = 0x6aaa9676 0x2160ec0 eid = 0xe0 Sep 16 2026 09:15:34.067000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2e history_time = 0x6aaa9676 time = 0x6aaa9676 0x3fe56c0 eid = 0xe1 Sep 16 2026 09:15:34.095000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2f history_time = 0x6aaa9676 time = 0x6aaa9676 0x5a995c0 eid = 0xe2 Sep 16 2026 09:15:34.122000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:svname=lustre:OST0000" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x30 history_time = 0x6aaa9676 time = 0x6aaa9676 0x7459280 eid = 0xe3 Sep 16 2026 09:15:35.414000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:svname=lustre-OST0000" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x32 history_time = 0x6aaa9677 time = 0x6aaa9677 0x18ad2380 eid = 0xe4 Sep 16 2026 09:15:48.013000000 sysevent.fs.zfs.trim_start version = 0x0 class = "sysevent.fs.zfs.trim_start" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0xbcdaf6ba8cd16192 vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vde1" time = 0x6aaa9684 0xc65d40 eid = 0xe5 Sep 16 2026 09:15:48.016000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "vdev=/dev/vde1 activated" history_internal_name = "trim" history_txg = 0x36 history_time = 0x6aaa9684 time = 0x6aaa9684 0xf42400 eid = 0xe6 Sep 16 2026 09:15:48.723000000 sysevent.fs.zfs.trim_finish version = 0x0 class = "sysevent.fs.zfs.trim_finish" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0xbcdaf6ba8cd16192 vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vde1" time = 0x6aaa9684 0x2b181ac0 eid = 0xe7 Sep 16 2026 09:15:48.723000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "vdev=/dev/vde1 complete" history_internal_name = "trim" history_txg = 0x67 history_time = 0x6aaa9684 time = 0x6aaa9684 0x2b181ac0 eid = 0xe8 Sep 16 2026 09:15:51.592000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-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 = 0x6aaa9687 time = 0x6aaa9687 0x23493400 eid = 0xe9 Sep 16 2026 09:15:51.594000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "failmode=2" history_internal_name = "set" history_txg = 0x24 history_time = 0x6aaa9687 time = 0x6aaa9687 0x2367b880 eid = 0xea Sep 16 2026 09:15:51.664000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9687 0x2793d600 eid = 0xeb Sep 16 2026 09:15:51.664000000 sysevent.fs.zfs.pool_import version = 0x0 class = "sysevent.fs.zfs.pool_import" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9687 0x2793d600 eid = 0xec Sep 16 2026 09:15:51.696000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-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 = 0x6aaa9687 time = 0x6aaa9687 0x297c1e00 eid = 0xed Sep 16 2026 09:15:51.778000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9687 0x2e5f5680 eid = 0xee Sep 16 2026 09:15:55.277000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:mgsnode=192.168.203.151@tcp" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x29 history_time = 0x6aaa968b time = 0x6aaa968b 0x1082af40 eid = 0xef Sep 16 2026 09:15:55.342000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x2a history_time = 0x6aaa968b time = 0x6aaa968b 0x14628180 eid = 0xf0 Sep 16 2026 09:15:55.394000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x2b history_time = 0x6aaa968b time = 0x6aaa968b 0x177bf680 eid = 0xf1 Sep 16 2026 09:15:55.432000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x2c history_time = 0x6aaa968b time = 0x6aaa968b 0x19bfcc00 eid = 0xf2 Sep 16 2026 09:15:55.461000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:flags=34" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x2d history_time = 0x6aaa968b time = 0x6aaa968b 0x1b7a4d40 eid = 0xf3 Sep 16 2026 09:15:55.493000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:index=1" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x2e history_time = 0x6aaa968b time = 0x6aaa968b 0x1d629540 eid = 0xf4 Sep 16 2026 09:15:55.520000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x2f history_time = 0x6aaa968b time = 0x6aaa968b 0x1efe9200 eid = 0xf5 Sep 16 2026 09:15:55.554000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:svname=lustre:OST0001" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x30 history_time = 0x6aaa968b time = 0x6aaa968b 0x21055e80 eid = 0xf6 Sep 16 2026 09:15:56.272000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:svname=lustre-OST0001" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x32 history_time = 0x6aaa968c time = 0x6aaa968c 0x10366400 eid = 0xf7 Sep 16 2026 09:16:09.980000000 sysevent.fs.zfs.trim_start version = 0x0 class = "sysevent.fs.zfs.trim_start" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0xf10317f45bb1182c vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vdf1" time = 0x6aaa9699 0x3a699d00 eid = 0xf8 Sep 16 2026 09:16:09.982000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "vdev=/dev/vdf1 activated" history_internal_name = "trim" history_txg = 0x36 history_time = 0x6aaa9699 time = 0x6aaa9699 0x3a882180 eid = 0xf9 Sep 16 2026 09:16:10.899000000 sysevent.fs.zfs.trim_finish version = 0x0 class = "sysevent.fs.zfs.trim_finish" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0xf10317f45bb1182c vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vdf1" time = 0x6aaa969a 0x3595a6c0 eid = 0xfa Sep 16 2026 09:16:10.900000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "vdev=/dev/vdf1 complete" history_internal_name = "trim" history_txg = 0x66 history_time = 0x6aaa969a time = 0x6aaa969a 0x35a4e900 eid = 0xfb Sep 16 2026 09:17:10.485000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa96d6 0x1ce88340 eid = 0xfc Sep 16 2026 09:17:10.547000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa96d6 0x209a8ec0 eid = 0xfd Sep 16 2026 09:17:24.400000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa96e4 0x17d78400 eid = 0xfe Sep 16 2026 09:17:24.438000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa96e4 0x1a1b5980 eid = 0xff Sep 16 2026 09:17:38.668000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa96f2 0x27d0df00 eid = 0x100 Sep 16 2026 09:17:38.697000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa96f2 0x298b6040 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 1409280 1172480 234880 29312 6 5 5 48 40 40 0 0 0 ddt_entry_flat_cache 0x00100 - 0 - 272 - - - - 0 - - - - ddt_entry_trad_cache 0x00100 - 0 - 456 - - - - 0 - - - - ddt_log_entry_flat_cache 0x00100 - 0 - 144 - - - - 0 - - - - ddt_log_entry_trad_cache 0x00100 - 0 - 328 - - - - 0 - - - - zio_cache 0x00100 - 0 - 1408 - - - - 0 - - - - zio_link_cache 0x00100 - 0 - 48 - - - - 0 - - - - zio_buf_comb_512 0x200102 - 512 - 512 - - - - 1 - - - - zio_buf_comb_1024 0x200102 - 6144 - 1024 - - - - 6 - - - - zio_buf_comb_1536 0x00102 - 0 - 1536 - - - - 0 - - - - zio_buf_comb_2048 0x00102 - 0 - 2048 - - - - 0 - - - - zio_buf_comb_3072 0x00102 - 0 - 3072 - - - - 0 - - - - zio_buf_comb_4096 0x00102 - 0 - 4096 - - - - 0 - - - - zio_buf_comb_6144 0x00102 - 0 - 6144 - - - - 0 - - - - zio_buf_comb_8192 0x00102 - 0 - 8192 - - - - 0 - - - - zio_buf_comb_12288 0x00102 - 0 - 12288 - - - - 0 - - - - zio_buf_comb_16384 0x00102 - 0 - 16384 - - - - 0 - - - - zio_buf_comb_24576 0x00082 0 0 233472 24576 0 0 0 0 0 0 0 0 0 zio_buf_comb_32768 0x00082 0 0 299008 32768 0 0 0 0 0 0 0 0 0 zio_buf_comb_49152 0x00082 0 0 430080 49152 0 0 0 0 0 0 0 0 0 zio_buf_comb_65536 0x00082 0 0 561152 65536 0 0 0 0 0 0 0 0 0 zio_buf_comb_98304 0x00082 0 0 823296 98304 0 0 0 0 0 0 0 0 0 zio_buf_comb_131072 0x00082 18452480 5242880 1085440 131072 17 17 44 136 40 352 0 0 0 zio_buf_comb_196608 0x00082 0 0 1609728 196608 0 0 0 0 0 0 0 0 0 zio_buf_comb_262144 0x00082 0 0 2134016 262144 0 0 0 0 0 0 0 0 0 zio_buf_comb_393216 0x00082 0 0 3182592 393216 0 0 0 0 0 0 0 0 0 zio_buf_comb_524288 0x00082 0 0 4231168 524288 0 0 0 0 0 0 0 0 0 zio_buf_comb_786432 0x00082 0 0 6328320 786432 0 0 0 0 0 0 0 0 0 zio_buf_comb_1048576 0x00082 8425472 8388608 8425472 1048576 1 1 1 8 8 8 0 0 0 zio_buf_comb_1572864 0x00082 0 0 12619776 1572864 0 0 0 0 0 0 0 0 0 zio_buf_comb_2097152 0x00082 0 0 16814080 2097152 0 0 0 0 0 0 0 0 0 zio_buf_comb_3145728 0x00082 0 0 25202688 3145728 0 0 0 0 0 0 0 0 0 zio_buf_comb_4194304 0x00082 0 0 29392896 4194304 0 0 0 0 0 0 0 0 0 zio_buf_comb_6291456 0x00082 0 0 31481856 6291456 0 0 0 0 0 0 0 0 0 zio_buf_comb_8388608 0x00082 0 0 25182208 8388608 0 0 0 0 0 0 0 0 0 zio_buf_comb_12582912 0x00082 0 0 25178112 12582912 0 0 0 0 0 0 0 0 0 zio_buf_comb_16777216 0x00082 0 0 16785408 16777216 0 0 0 0 0 0 0 0 0 lz4_cache 0x200100 - 0 - 16384 - - - - 0 - - - - abd_t 0x200100 - 1152 - 144 - - - - 8 - - - - sa_cache 0x200100 - 0 - 368 - - - - 0 - - - - dnode_t 0x200100 - 0 - 1192 - - - - 0 - - - - arc_buf_hdr_t_full 0x200100 - 2640 - 240 - - - - 11 - - - - arc_buf_hdr_t_l2only 0x00100 - 0 - 96 - - - - 0 - - - - arc_buf_t 0x00100 - 0 - 32 - - - - 0 - - - - dmu_buf_impl_t 0x00100 - 0 - 480 - - - - 0 - - - - dbuf_dirty_record_t 0x00100 - 0 - 368 - - - - 0 - - - - zil_lwb_cache 0x00100 - 0 - 440 - - - - 0 - - - - zil_zcw_cache 0x00100 - 0 - 232 - - - - 0 - - - - sio_cache_0 0x00100 - 0 - 136 - - - - 0 - - - - sio_cache_1 0x00100 - 0 - 152 - - - - 0 - - - - sio_cache_2 0x00100 - 0 - 168 - - - - 0 - - - - zap_name 0x00100 - 0 - 328 - - - - 0 - - - - zap_attr_cache 0x00100 - 0 - 288 - - - - 0 - - - - zap_name_long 0x00100 - 0 - 1096 - - - - 0 - - - - zap_attr_long_cache 0x00100 - 0 - 1056 - - - - 0 - - - - zfs_znode_cache 0x200100 - 0 - 1536 - - - - 0 - - - - zfs_znode_hold_cache 0x00100 - 0 - 136 - - - - 0 - - - - ====/proc/spl/kstat/zfs/fm======================= 9 1 0x01 5 1360 66402835321 394267974913 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 66432758048 394274439916 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 66402125688 394284859792 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 66424202430 394289121106 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 1789564470 ffff92116058a7c0 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564470 ffff921168310000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=0 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 create pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@async_destroy=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@empty_bpobj=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@lz4_compress=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@multi_vdev_crash_dump=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_histogram=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@enabled_txg=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@hole_birth=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@extensible_dataset=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@embedded_data=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmarks=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@filesystem_limits=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_blocks=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_dnode=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@sha512=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@skein=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@edonr=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@userobj_accounting=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@encryption=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@project_quota=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_removal=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@obsolete_counts=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zpool_checkpoint=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_v2=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@allocation_classes=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@resilver_defer=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_v2=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_bookmarks=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redacted_datasets=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_written=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@log_spacemap=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@livelist=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_rebuild=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zstd_compress=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@draid=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zilsaxattr=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@head_errlog=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@blake3=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@block_cloning=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@vdev_zaps_v2=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_list_spill=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@raidz_expansion=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@fast_dedup=enabled 1789564470 ffff92116058a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_microzap=enabled 1789564470 ffff92116058a7c0 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-mdt1' gethrtime 115050330102 1789564470 ffff921162390000 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 115057 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 1000000020000000, new_weight 700000000000001 1789564470 ffff921162390000 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 115057 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001e38e38f, new_weight 700000000000001 1789564470 ffff921162390000 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 115097 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001c71c71d, new_weight 700000000000001 1789564470 ffff9211469227c0 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 115182 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564470 ffff9211469227c0 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 115182 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564470 ffff9211469227c0 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 115182 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564470 ffff9211469227c0 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 115182 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564470 ffff9211469227c0 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 115182 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564470 ffff9211469227c0 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 115182 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564470 ffff92116058a7c0 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=1 1789564470 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 5 set lustre-mdt1 (id 54) canmount=0 1789564471 ffff921142cb4f80 spa_history.c:295:spa_history_log_sync(): command: zpool create -o feature@longname=disabled -f -O canmount=off lustre-mdt1 /dev/vdc 1789564471 ffff921142cb4f80 spa_history.c:311:spa_history_log_sync(): txg 6 set multihost=1 1789564471 ffff921142cb4f80 spa_history.c:311:spa_history_log_sync(): txg 7 set feature@userobj_accounting=enabled 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 8 create lustre-mdt1/mdt1 (id 71) 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 9 set lustre-mdt1/mdt1 (id 71) canmount=0 1789564471 ffff921142cb4f80 spa_history.c:331:spa_history_log_sync(): ioctl create 1789564471 ffff921142cb4f80 spa_history.c:295:spa_history_log_sync(): command: zfs create -o canmount=off lustre-mdt1/mdt1 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 10 set lustre-mdt1/mdt1 (id 71) xattr=2 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 11 set lustre-mdt1/mdt1 (id 71) dnodesize=1 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 12 set lustre-mdt1/mdt1 (id 71) compression=2 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 13 set lustre-mdt1/mdt1 (id 71) lustre:sys.timeout=20 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 14 set lustre-mdt1/mdt1 (id 71) lustre:mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 15 set lustre-mdt1/mdt1 (id 71) lustre:version=1 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 16 set lustre-mdt1/mdt1 (id 71) lustre:flags=101 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 17 set lustre-mdt1/mdt1 (id 71) lustre:index=0 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 18 set lustre-mdt1/mdt1 (id 71) lustre:fsname=lustre 1789564471 ffff921142cb0000 mmp.c:643:mmp_thread(): MMP state change pool 'lustre-mdt1': gethrtime 116050646047 last_spa_multihost 0 multihost 1 last_spa_suspended 0 suspended 0 1789564471 ffff921142cb4f80 spa_history.c:305:spa_history_log_sync(): txg 19 set lustre-mdt1/mdt1 (id 71) lustre:svname=lustre:MDT0000 1789564474 ffff921142cb4f80 spa_history.c:295:spa_history_log_sync(): command: zpool set cachefile=none lustre-mdt1 1789564474 ffff921142cb4f80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-mdt1 1789564474 ffff9211431527c0 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): UNLOADING 1789564474 ffff9211431527c0 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-mdt1' gethrtime 118688591352 1789564480 ffff92116058cf80 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564480 ffff921160f1a7c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=0 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 create pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@async_destroy=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@empty_bpobj=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@lz4_compress=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@multi_vdev_crash_dump=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_histogram=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@enabled_txg=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@hole_birth=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@extensible_dataset=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@embedded_data=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmarks=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@filesystem_limits=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_blocks=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_dnode=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@sha512=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@skein=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@edonr=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@userobj_accounting=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@encryption=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@project_quota=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_removal=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@obsolete_counts=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zpool_checkpoint=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_v2=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@allocation_classes=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@resilver_defer=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_v2=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_bookmarks=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redacted_datasets=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_written=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@log_spacemap=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@livelist=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_rebuild=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zstd_compress=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@draid=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zilsaxattr=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@head_errlog=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@blake3=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@block_cloning=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@vdev_zaps_v2=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_list_spill=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@raidz_expansion=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@fast_dedup=enabled 1789564480 ffff92116058cf80 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_microzap=enabled 1789564480 ffff92116058cf80 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost1' gethrtime 124791246049 1789564480 ffff921162ba4f80 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 124792 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 1000000020000000, new_weight 700000000000001 1789564480 ffff921162ba4f80 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 124792 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001eeeeeef, new_weight 700000000000001 1789564480 ffff92114693cf80 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 124811 ms, loading_time 2 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001dddddde, new_weight 700000000000001 1789564480 ffff9211462b8000 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 124868 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564480 ffff9211462b8000 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 124868 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564480 ffff9211462b8000 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 124868 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564480 ffff9211462b8000 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 124868 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564480 ffff9211462b8000 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 124868 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564480 ffff9211462b8000 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 124868 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564480 ffff9211462b8000 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 124868 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564480 ffff9211462b8000 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 124868 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564480 ffff9211462b8000 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 124868 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564480 ffff92116058cf80 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=1 1789564480 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 5 set lustre-ost1 (id 54) canmount=0 1789564480 ffff921143114f80 spa_history.c:295:spa_history_log_sync(): command: zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost1 /dev/vde 1789564480 ffff921143114f80 spa_history.c:311:spa_history_log_sync(): txg 6 set multihost=1 1789564480 ffff921143114f80 spa_history.c:311:spa_history_log_sync(): txg 7 set feature@userobj_accounting=enabled 1789564480 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 8 create lustre-ost1/ost1 (id 260) 1789564480 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 9 set lustre-ost1/ost1 (id 260) canmount=0 1789564480 ffff921143114f80 spa_history.c:331:spa_history_log_sync(): ioctl create 1789564480 ffff921143114f80 spa_history.c:295:spa_history_log_sync(): command: zfs create -o canmount=off lustre-ost1/ost1 1789564480 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 10 set lustre-ost1/ost1 (id 260) xattr=2 1789564480 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 11 set lustre-ost1/ost1 (id 260) dnodesize=1 1789564480 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 12 set lustre-ost1/ost1 (id 260) recordsize=1048576 1789564480 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 13 set lustre-ost1/ost1 (id 260) compression=2 1789564481 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 14 set lustre-ost1/ost1 (id 260) lustre:mgsnode=192.168.203.151@tcp 1789564481 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 15 set lustre-ost1/ost1 (id 260) lustre:sys.timeout=20 1789564481 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 16 set lustre-ost1/ost1 (id 260) lustre:autodegrade=on 1789564481 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 17 set lustre-ost1/ost1 (id 260) lustre:version=1 1789564481 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 18 set lustre-ost1/ost1 (id 260) lustre:flags=98 1789564481 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 19 set lustre-ost1/ost1 (id 260) lustre:index=0 1789564481 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 20 set lustre-ost1/ost1 (id 260) lustre:fsname=lustre 1789564481 ffff921143114f80 spa_history.c:305:spa_history_log_sync(): txg 21 set lustre-ost1/ost1 (id 260) lustre:svname=lustre:OST0000 1789564481 ffff921143110000 mmp.c:643:mmp_thread(): MMP state change pool 'lustre-ost1': gethrtime 125791637230 last_spa_multihost 0 multihost 1 last_spa_suspended 0 suspended 0 1789564482 ffff921143114f80 spa_history.c:295:spa_history_log_sync(): command: zpool set cachefile=none lustre-ost1 1789564482 ffff921143114f80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost1 1789564482 ffff92114301cf80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): UNLOADING 1789564482 ffff92114301cf80 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost1' gethrtime 127251822628 1789564488 ffff92114301a7c0 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564488 ffff9211585627c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=0 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 create pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@async_destroy=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@empty_bpobj=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@lz4_compress=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@multi_vdev_crash_dump=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_histogram=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@enabled_txg=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@hole_birth=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@extensible_dataset=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@embedded_data=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmarks=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@filesystem_limits=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_blocks=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_dnode=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@sha512=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@skein=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@edonr=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@userobj_accounting=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@encryption=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@project_quota=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_removal=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@obsolete_counts=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zpool_checkpoint=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@spacemap_v2=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@allocation_classes=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@resilver_defer=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_v2=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_bookmarks=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redacted_datasets=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@bookmark_written=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@log_spacemap=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@livelist=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@device_rebuild=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zstd_compress=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@draid=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@zilsaxattr=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@head_errlog=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@blake3=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@block_cloning=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@vdev_zaps_v2=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@redaction_list_spill=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@raidz_expansion=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@fast_dedup=enabled 1789564488 ffff92114301a7c0 spa_history.c:311:spa_history_log_sync(): txg 4 set feature@large_microzap=enabled 1789564488 ffff92114301a7c0 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost2' gethrtime 132449956543 1789564488 ffff9211513b8000 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 132451 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 1000000020000000, new_weight 700000000000001 1789564488 ffff9211513b8000 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 132451 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001eeeeeef, new_weight 700000000000001 1789564488 ffff9211513b8000 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 132459 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 100000001dddddde, new_weight 700000000000001 1789564488 ffff9211513a0000 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 132527 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564488 ffff9211513a0000 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 132527 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564488 ffff9211513a0000 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 132527 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564488 ffff9211513a0000 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 132527 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564488 ffff9211513a0000 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 132527 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564488 ffff9211513a0000 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 132527 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564488 ffff9211513a0000 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 132527 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564488 ffff9211513a0000 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 132527 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564488 ffff9211513a0000 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 132527 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564488 ffff92114301a7c0 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=1 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 5 set lustre-ost2 (id 54) canmount=0 1789564488 ffff9211587ecf80 spa_history.c:295:spa_history_log_sync(): command: zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost2 /dev/vdf 1789564488 ffff9211587ecf80 spa_history.c:311:spa_history_log_sync(): txg 6 set multihost=1 1789564488 ffff9211587ecf80 spa_history.c:311:spa_history_log_sync(): txg 7 set feature@userobj_accounting=enabled 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 8 create lustre-ost2/ost2 (id 142) 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 9 set lustre-ost2/ost2 (id 142) canmount=0 1789564488 ffff9211587ecf80 spa_history.c:331:spa_history_log_sync(): ioctl create 1789564488 ffff9211587ecf80 spa_history.c:295:spa_history_log_sync(): command: zfs create -o canmount=off lustre-ost2/ost2 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 10 set lustre-ost2/ost2 (id 142) xattr=2 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 11 set lustre-ost2/ost2 (id 142) dnodesize=1 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 12 set lustre-ost2/ost2 (id 142) recordsize=1048576 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 13 set lustre-ost2/ost2 (id 142) compression=2 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 14 set lustre-ost2/ost2 (id 142) lustre:mgsnode=192.168.203.151@tcp 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 15 set lustre-ost2/ost2 (id 142) lustre:sys.timeout=20 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 16 set lustre-ost2/ost2 (id 142) lustre:autodegrade=on 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 17 set lustre-ost2/ost2 (id 142) lustre:version=1 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 18 set lustre-ost2/ost2 (id 142) lustre:flags=98 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 19 set lustre-ost2/ost2 (id 142) lustre:index=1 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 20 set lustre-ost2/ost2 (id 142) lustre:fsname=lustre 1789564488 ffff9211587ecf80 spa_history.c:305:spa_history_log_sync(): txg 21 set lustre-ost2/ost2 (id 142) lustre:svname=lustre:OST0001 1789564489 ffff9211587e8000 mmp.c:643:mmp_thread(): MMP state change pool 'lustre-ost2': gethrtime 133450557533 last_spa_multihost 0 multihost 1 last_spa_suspended 0 suspended 0 1789564490 ffff9211587ecf80 spa_history.c:295:spa_history_log_sync(): command: zpool set cachefile=none lustre-ost2 1789564490 ffff9211587ecf80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost2 1789564490 ffff921151c1cf80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): UNLOADING 1789564490 ffff921151c1cf80 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost2' gethrtime 135080375910 1789564507 ffff921143014f80 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564508 ffff921143014f80 spa.c:6929:spa_tryimport(): spa_tryimport: importing lustre-mdt1 1789564508 ffff921143014f80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff921143014f80-lustre-mdt1, config trusted): LOADING 1789564508 ffff921168314f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=1 1789564508 ffff921143014f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': best uberblock found for spa $import-ffff921143014f80-lustre-mdt1. txg 32 1789564508 ffff921143014f80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff921143014f80-lustre-mdt1, config untrusted): using uberblock with txg=32 1789564508 ffff921168314f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=1 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading checkpoint txg 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading indirect vdev metadata 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Checking feature flags 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading special MOS directories 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading properties 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading AUX vdevs 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading vdev metadata 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading dedup tables 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading BRT 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying Log Devices 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying pool data 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Calculating deflated space 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Starting import 1789564508 ffff921143014f80 spa.c:9246:spa_async_request(): spa=$import-ffff921143014f80-lustre-mdt1 async request task=2048 1789564508 ffff921143014f80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff921143014f80-lustre-mdt1, config trusted): LOADED 1789564508 ffff921143014f80 spa_misc.c:431:spa_load_note(): spa_load($import-ffff921143014f80-lustre-mdt1, config trusted): UNLOADING 1789564508 ffff921143014f80 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564508 ffff921143014f80 spa.c:6774:spa_import(): spa_import: importing lustre-mdt1 1789564508 ffff921143014f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): LOADING 1789564508 ffff921151cb27c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=1 1789564508 ffff921143014f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': best uberblock found for spa lustre-mdt1. txg 32 1789564508 ffff921143014f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config untrusted): using uberblock with txg=32 1789564508 ffff921151cb27c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdc1': probe done, cant_read=0 cant_write=0 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading checkpoint txg 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading indirect vdev metadata 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Checking feature flags 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading special MOS directories 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading properties 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading AUX vdevs 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading vdev metadata 1789564508 ffff921143014f80 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 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading dedup tables 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Loading BRT 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying Log Devices 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Verifying pool data 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Calculating deflated space 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Starting import 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Claiming ZIL blocks 1789564508 ffff921143014f80 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-mdt1' gethrtime 152507535347 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Syncing ZIL claims 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Updating configs 1789564508 ffff921143014f80 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=1 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Starting resilvers 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Restarting device removals 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Cleaning up inconsistent objsets 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Cleaning up temporary userrefs 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Restarting initialize 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Restarting TRIM 1789564508 ffff921143014f80 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-mdt1' Finished importing 1789564508 ffff921143014f80 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=2048 1789564508 ffff921143014f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): LOADED 1789564508 ffff921142cc27c0 spa_history.c:311:spa_history_log_sync(): txg 34 open pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564508 ffff921142cc27c0 spa_history.c:311:spa_history_log_sync(): txg 34 set failmode=2 1789564508 ffff921179cf4f80 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 152523 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564508 ffff921179cf4f80 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 152523 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564508 ffff921179cf4f80 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 152523 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564508 ffff921179e627c0 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 152579 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564508 ffff921179e627c0 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 152579 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564508 ffff921179e627c0 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 152579 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564508 ffff921179e627c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 0, smp_length 640, unflushed_allocs 0, unflushed_frees 13824, freed 0, defer 11776 + 2048, unloaded time 152579 ms, loading_time 0 ms, ms_max_size 268137984, max size error 268128768, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564508 ffff921179e627c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 1, smp_length 608, unflushed_allocs 0, unflushed_frees 2048, freed 0, defer 11776 + 2048, unloaded time 152579 ms, loading_time 0 ms, ms_max_size 268137984, max size error 268128768, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564508 ffff921179e627c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 35, spa lustre-mdt1, vdev_id 0, ms_id 2, smp_length 520, unflushed_allocs 3072, unflushed_frees 18944, freed 0, defer 11776 + 2048, unloaded time 152579 ms, loading_time 1 ms, ms_max_size 268163072, max size error 268153856, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564508 ffff921143014f80 spa.c:9246:spa_async_request(): spa=lustre-mdt1 async request task=32 1789564508 ffff921142cc27c0 spa_history.c:311:spa_history_log_sync(): txg 37 import pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564511 ffff921142cc27c0 spa_history.c:295:spa_history_log_sync(): command: zpool import -f -o cachefile=none -o failmode=panic -d /dev lustre-mdt1 1789564511 ffff921142cc27c0 spa_history.c:305:spa_history_log_sync(): txg 39 set lustre-mdt1/mdt1 (id 71) lustre:sys.timeout=20 1789564511 ffff921142cc27c0 spa_history.c:305:spa_history_log_sync(): txg 40 set lustre-mdt1/mdt1 (id 71) lustre:mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity 1789564511 ffff921142cc27c0 spa_history.c:305:spa_history_log_sync(): txg 41 set lustre-mdt1/mdt1 (id 71) lustre:version=1 1789564511 ffff921142cc27c0 spa_history.c:305:spa_history_log_sync(): txg 42 set lustre-mdt1/mdt1 (id 71) lustre:flags=37 1789564511 ffff921142cc27c0 spa_history.c:305:spa_history_log_sync(): txg 43 set lustre-mdt1/mdt1 (id 71) lustre:index=0 1789564511 ffff921142cc27c0 spa_history.c:305:spa_history_log_sync(): txg 44 set lustre-mdt1/mdt1 (id 71) lustre:fsname=lustre 1789564511 ffff921142cc27c0 spa_history.c:305:spa_history_log_sync(): txg 45 set lustre-mdt1/mdt1 (id 71) lustre:svname=lustre:MDT0000 1789564513 ffff921142cc27c0 spa_history.c:305:spa_history_log_sync(): txg 65 set lustre-mdt1/mdt1 (id 71) lustre:svname=lustre-MDT0000 1789564529 ffff921145800000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564529 ffff921145800000 spa.c:6929:spa_tryimport(): spa_tryimport: importing lustre-ost1 1789564529 ffff921145800000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff921145800000-lustre-ost1, config trusted): LOADING 1789564529 ffff9211430927c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=1 1789564529 ffff921145800000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': best uberblock found for spa $import-ffff921145800000-lustre-ost1. txg 34 1789564529 ffff921145800000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff921145800000-lustre-ost1, config untrusted): using uberblock with txg=34 1789564529 ffff9211430927c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=1 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading checkpoint txg 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading indirect vdev metadata 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Checking feature flags 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading special MOS directories 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading properties 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading AUX vdevs 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading vdev metadata 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading dedup tables 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading BRT 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying Log Devices 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying pool data 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Calculating deflated space 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Starting import 1789564529 ffff921145800000 spa.c:9246:spa_async_request(): spa=$import-ffff921145800000-lustre-ost1 async request task=2048 1789564529 ffff921145800000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff921145800000-lustre-ost1, config trusted): LOADED 1789564529 ffff921145800000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff921145800000-lustre-ost1, config trusted): UNLOADING 1789564529 ffff921145800000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564529 ffff921145800000 spa.c:6774:spa_import(): spa_import: importing lustre-ost1 1789564529 ffff921145800000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): LOADING 1789564529 ffff921179e3a7c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=1 1789564529 ffff921145800000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': best uberblock found for spa lustre-ost1. txg 34 1789564529 ffff921145800000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config untrusted): using uberblock with txg=34 1789564529 ffff921179e3a7c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vde1': probe done, cant_read=0 cant_write=0 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading checkpoint txg 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading indirect vdev metadata 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Checking feature flags 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading special MOS directories 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading properties 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading AUX vdevs 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading vdev metadata 1789564529 ffff921145800000 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 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading dedup tables 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Loading BRT 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying Log Devices 1789564529 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Verifying pool data 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Calculating deflated space 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Starting import 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Claiming ZIL blocks 1789564530 ffff921145800000 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost1' gethrtime 174275550949 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Syncing ZIL claims 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Updating configs 1789564530 ffff921145800000 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=1 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Starting resilvers 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Restarting device removals 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Cleaning up inconsistent objsets 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Cleaning up temporary userrefs 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Restarting initialize 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Restarting TRIM 1789564530 ffff921145800000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost1' Finished importing 1789564530 ffff921145800000 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=2048 1789564530 ffff921145800000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): LOADED 1789564530 ffff92116064cf80 spa_history.c:311:spa_history_log_sync(): txg 36 open pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564530 ffff92116064cf80 spa_history.c:311:spa_history_log_sync(): txg 36 set failmode=2 1789564530 ffff92117c0c0000 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 174296 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff92117c0c0000 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 174296 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff92117c0c0000 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 174296 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921151cc8000 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 174385 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921151cc8000 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 174385 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921151cc8000 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 174385 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921151cc8000 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 174385 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921151cc8000 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 174385 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921151cc8000 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 174385 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921151cc8000 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 174385 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921151cc8000 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 174386 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921151cc8000 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 174386 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564530 ffff921145800000 spa.c:9246:spa_async_request(): spa=lustre-ost1 async request task=32 1789564530 ffff92116064cf80 spa_history.c:311:spa_history_log_sync(): txg 39 import pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564533 ffff92116064cf80 spa_history.c:295:spa_history_log_sync(): command: zpool import -f -o cachefile=none -o failmode=panic -d /dev lustre-ost1 1789564533 ffff92116064cf80 spa_history.c:305:spa_history_log_sync(): txg 41 set lustre-ost1/ost1 (id 260) lustre:mgsnode=192.168.203.151@tcp 1789564533 ffff92116064cf80 spa_history.c:305:spa_history_log_sync(): txg 42 set lustre-ost1/ost1 (id 260) lustre:sys.timeout=20 1789564533 ffff92116064cf80 spa_history.c:305:spa_history_log_sync(): txg 43 set lustre-ost1/ost1 (id 260) lustre:autodegrade=on 1789564533 ffff92116064cf80 spa_history.c:305:spa_history_log_sync(): txg 44 set lustre-ost1/ost1 (id 260) lustre:version=1 1789564534 ffff92116064cf80 spa_history.c:305:spa_history_log_sync(): txg 45 set lustre-ost1/ost1 (id 260) lustre:flags=34 1789564534 ffff92116064cf80 spa_history.c:305:spa_history_log_sync(): txg 46 set lustre-ost1/ost1 (id 260) lustre:index=0 1789564534 ffff92116064cf80 spa_history.c:305:spa_history_log_sync(): txg 47 set lustre-ost1/ost1 (id 260) lustre:fsname=lustre 1789564534 ffff92116064cf80 spa_history.c:305:spa_history_log_sync(): txg 48 set lustre-ost1/ost1 (id 260) lustre:svname=lustre:OST0000 1789564535 ffff92116064cf80 spa_history.c:305:spa_history_log_sync(): txg 50 set lustre-ost1/ost1 (id 260) lustre:svname=lustre-OST0000 1789564548 ffff92116064cf80 spa_history.c:311:spa_history_log_sync(): txg 54 trim vdev=/dev/vde1 activated 1789564548 ffff921145814f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 57, spa lustre-ost1, vdev_id 0, ms_id 0, smp_length 752, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 192343 ms, loading_time 0 ms, ms_max_size 268142080, max size error 268130816, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564548 ffff92116064cf80 spa_history.c:331:spa_history_log_sync(): ioctl trim 1789564548 ffff92116064cf80 spa_history.c:295:spa_history_log_sync(): command: zpool trim lustre-ost1 1789564548 ffff921145814f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 60, spa lustre-ost1, vdev_id 0, ms_id 1, smp_length 688, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 192406 ms, loading_time 0 ms, ms_max_size 268142080, max size error 268130816, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564548 ffff921145814f80 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 63, spa lustre-ost1, vdev_id 0, ms_id 2, smp_length 640, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 192459 ms, loading_time 0 ms, ms_max_size 268167168, max size error 268153344, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564548 ffff92116064cf80 spa_history.c:311:spa_history_log_sync(): txg 103 trim vdev=/dev/vde1 complete 1789564551 ffff92116d278000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564551 ffff92116d278000 spa.c:6929:spa_tryimport(): spa_tryimport: importing lustre-ost2 1789564551 ffff92116d278000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff92116d278000-lustre-ost2, config trusted): LOADING 1789564551 ffff9211458127c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=1 1789564551 ffff92116d278000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': best uberblock found for spa $import-ffff92116d278000-lustre-ost2. txg 34 1789564551 ffff92116d278000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff92116d278000-lustre-ost2, config untrusted): using uberblock with txg=34 1789564551 ffff9211458127c0 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=1 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading checkpoint txg 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading indirect vdev metadata 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Checking feature flags 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading special MOS directories 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading properties 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading AUX vdevs 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading vdev metadata 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading dedup tables 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading BRT 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying Log Devices 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying pool data 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Calculating deflated space 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Starting import 1789564551 ffff92116d278000 spa.c:9246:spa_async_request(): spa=$import-ffff92116d278000-lustre-ost2 async request task=2048 1789564551 ffff92116d278000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff92116d278000-lustre-ost2, config trusted): LOADED 1789564551 ffff92116d278000 spa_misc.c:431:spa_load_note(): spa_load($import-ffff92116d278000-lustre-ost2, config trusted): UNLOADING 1789564551 ffff92116d278000 metaslab.c:1691:spa_set_allocator(): spa allocator: dynamic 1789564551 ffff92116d278000 spa.c:6774:spa_import(): spa_import: importing lustre-ost2 1789564551 ffff92116d278000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): LOADING 1789564551 ffff921179f64f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=1 1789564551 ffff92116d278000 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': best uberblock found for spa lustre-ost2. txg 34 1789564551 ffff92116d278000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config untrusted): using uberblock with txg=34 1789564551 ffff921179f64f80 vdev.c:185:vdev_dbgmsg(): disk vdev '/dev/vdf1': probe done, cant_read=0 cant_write=0 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading checkpoint txg 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading indirect vdev metadata 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Checking feature flags 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading special MOS directories 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading properties 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading AUX vdevs 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading vdev metadata 1789564551 ffff92116d278000 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 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading dedup tables 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Loading BRT 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying Log Devices 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Verifying pool data 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Calculating deflated space 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Starting import 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Claiming ZIL blocks 1789564551 ffff92116d278000 mmp.c:241:mmp_thread_start(): MMP thread started pool 'lustre-ost2' gethrtime 195818255039 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Syncing ZIL claims 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Updating configs 1789564551 ffff92116d278000 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=1 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Starting resilvers 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Restarting device removals 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Cleaning up inconsistent objsets 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Cleaning up temporary userrefs 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Restarting initialize 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Restarting TRIM 1789564551 ffff92116d278000 spa_misc.c:2377:spa_import_progress_set_notes_impl(): 'lustre-ost2' Finished importing 1789564551 ffff92116d278000 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=2048 1789564551 ffff92116d278000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): LOADED 1789564551 ffff921179f14f80 spa_history.c:311:spa_history_log_sync(): txg 36 open pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564551 ffff921179f14f80 spa_history.c:311:spa_history_log_sync(): txg 36 set failmode=2 1789564551 ffff921151238000 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 195863 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff921151238000 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 195863 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff921151238000 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 195863 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff9211759b27c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 38, 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 195920 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff9211759b27c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 38, 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 195920 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff9211759b27c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 38, 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 195920 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff9211759b27c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 38, 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 195920 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff9211759b27c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 38, 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 195920 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff9211759b27c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 38, 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 195920 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff9211759b27c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 38, 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 195920 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff9211759b27c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 38, 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 195920 ms, loading_time 0 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff921151c1a7c0 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 195919 ms, loading_time 3 ms, ms_max_size 268435456, max size error 268435456, old_weight 700000000000001, new_weight 700000000000001 1789564551 ffff92116d278000 spa.c:9246:spa_async_request(): spa=lustre-ost2 async request task=32 1789564551 ffff921179f14f80 spa_history.c:311:spa_history_log_sync(): txg 39 import pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 1789564555 ffff921179f14f80 spa_history.c:295:spa_history_log_sync(): command: zpool import -f -o cachefile=none -o failmode=panic -d /dev lustre-ost2 1789564555 ffff921179f14f80 spa_history.c:305:spa_history_log_sync(): txg 41 set lustre-ost2/ost2 (id 142) lustre:mgsnode=192.168.203.151@tcp 1789564555 ffff921179f14f80 spa_history.c:305:spa_history_log_sync(): txg 42 set lustre-ost2/ost2 (id 142) lustre:autodegrade=on 1789564555 ffff921179f14f80 spa_history.c:305:spa_history_log_sync(): txg 43 set lustre-ost2/ost2 (id 142) lustre:sys.timeout=20 1789564555 ffff921179f14f80 spa_history.c:305:spa_history_log_sync(): txg 44 set lustre-ost2/ost2 (id 142) lustre:version=1 1789564555 ffff921179f14f80 spa_history.c:305:spa_history_log_sync(): txg 45 set lustre-ost2/ost2 (id 142) lustre:flags=34 1789564555 ffff921179f14f80 spa_history.c:305:spa_history_log_sync(): txg 46 set lustre-ost2/ost2 (id 142) lustre:index=1 1789564555 ffff921179f14f80 spa_history.c:305:spa_history_log_sync(): txg 47 set lustre-ost2/ost2 (id 142) lustre:fsname=lustre 1789564555 ffff921179f14f80 spa_history.c:305:spa_history_log_sync(): txg 48 set lustre-ost2/ost2 (id 142) lustre:svname=lustre:OST0001 1789564556 ffff921179f14f80 spa_history.c:305:spa_history_log_sync(): txg 50 set lustre-ost2/ost2 (id 142) lustre:svname=lustre-OST0001 1789564569 ffff921179f14f80 spa_history.c:311:spa_history_log_sync(): txg 54 trim vdev=/dev/vdf1 activated 1789564570 ffff92117c6827c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 56, spa lustre-ost2, vdev_id 0, ms_id 0, smp_length 720, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 214281 ms, loading_time 0 ms, ms_max_size 268148736, max size error 268141568, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564570 ffff921179f14f80 spa_history.c:331:spa_history_log_sync(): ioctl trim 1789564570 ffff921179f14f80 spa_history.c:295:spa_history_log_sync(): command: zpool trim lustre-ost2 1789564570 ffff92117c6827c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 59, spa lustre-ost2, vdev_id 0, ms_id 1, smp_length 752, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 214348 ms, loading_time 0 ms, ms_max_size 268148736, max size error 268141568, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564570 ffff92117c6827c0 metaslab.c:2524:metaslab_load_impl(): metaslab_load: txg 62, spa lustre-ost2, vdev_id 0, ms_id 2, smp_length 688, unflushed_allocs 0, unflushed_frees 0, freed 0, defer 0 + 0, unloaded time 214431 ms, loading_time 0 ms, ms_max_size 268173824, max size error 268160000, old_weight 6c0000000000001, new_weight 6c0000000000001 1789564570 ffff921179f14f80 spa_history.c:311:spa_history_log_sync(): txg 102 trim vdev=/dev/vdf1 complete 1789564630 ffff921142cc27c0 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-mdt1 1789564630 ffff921158bd8000 spa_misc.c:431:spa_load_note(): spa_load(lustre-mdt1, config trusted): UNLOADING 1789564630 ffff921158bd8000 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-mdt1' gethrtime 274764652381 1789564644 ffff92116064cf80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost1 1789564644 ffff9211606c4f80 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost1, config trusted): UNLOADING 1789564644 ffff9211606c4f80 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost1' gethrtime 288668305254 1789564658 ffff921179f14f80 spa_history.c:295:spa_history_log_sync(): command: zpool export lustre-ost2 1789564658 ffff921042648000 spa_misc.c:431:spa_load_note(): spa_load(lustre-ost2, config trusted): UNLOADING 1789564658 ffff921042648000 mmp.c:261:mmp_thread_stop(): MMP thread stopped pool 'lustre-ost2' gethrtime 302936401012 ====/proc/spl/kstat/zfs/dmu_tx======================= 16 1 0x01 13 3536 66412686605 394324941476 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 66411771195 394336497726 name type data struct_size 4 1152 linear_cnt 4 7 linear_data_size 4 6656 scatter_cnt 4 1 scatter_data_size 4 4096 scatter_chunk_waste 4 0 scatter_order_0 4 0 scatter_order_1 4 0 scatter_order_2 4 0 scatter_order_3 4 0 scatter_order_4 4 0 scatter_order_5 4 0 scatter_order_6 4 0 scatter_order_7 4 0 scatter_order_8 4 0 scatter_order_9 4 0 scatter_order_10 4 0 scatter_page_multi_chunk 4 1 scatter_page_multi_zone 4 0 scatter_page_alloc_retry 4 0 scatter_sg_table_retry 4 0 ====/proc/spl/kstat/zfs/arcstats======================= 18 1 0x01 147 39984 66422591581 394354856621 name type data hits 4 64828 iohits 4 9 misses 4 138 demand_data_hits 4 2286 demand_data_iohits 4 0 demand_data_misses 4 0 demand_metadata_hits 4 62542 demand_metadata_iohits 4 6 demand_metadata_misses 4 132 prefetch_data_hits 4 0 prefetch_data_iohits 4 0 prefetch_data_misses 4 0 prefetch_metadata_hits 4 0 prefetch_metadata_iohits 4 3 prefetch_metadata_misses 4 6 mru_hits 4 43111 mru_ghost_hits 4 0 mfu_hits 4 21717 mfu_ghost_hits 4 0 uncached_hits 4 0 deleted 4 2603 mutex_miss 4 0 access_skip 4 0 evict_skip 4 4346 evict_not_enough 4 0 evict_l2_cached 4 0 evict_l2_eligible 4 156669952 evict_l2_eligible_mfu 4 3601408 evict_l2_eligible_mru 4 153068544 evict_l2_ineligible 4 20480 evict_l2_skip 4 0 hash_elements 4 7 hash_elements_max 4 7 hash_collisions 4 16 hash_chains 4 0 hash_chain_max 4 1 meta 4 1073741824 pd 4 2147483648 pm 4 2147483648 c 4 121016704 c_min 4 121016704 c_max 4 2798792704 size 4 9296 compressed_size 4 6656 uncompressed_size 4 790528 overhead_size 4 0 hdr_size 4 2640 data_size 4 0 metadata_size 4 6656 dbuf_size 4 0 dnode_size 4 0 bonus_size 4 0 anon_size 4 0 anon_data 4 0 anon_metadata 4 0 anon_evictable_data 4 0 anon_evictable_metadata 4 0 mru_size 4 5632 mru_data 4 0 mru_metadata 4 5632 mru_evictable_data 4 0 mru_evictable_metadata 4 5632 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 1024 mfu_data 4 0 mfu_metadata 4 1024 mfu_evictable_data 4 0 mfu_evictable_metadata 4 1024 mfu_ghost_size 4 0 mfu_ghost_data 4 0 mfu_ghost_metadata 4 0 mfu_ghost_evictable_data 4 0 mfu_ghost_evictable_metadata 4 0 uncached_size 4 0 uncached_data 4 0 uncached_metadata 4 0 uncached_evictable_data 4 0 uncached_evictable_metadata 4 0 l2_hits 4 0 l2_misses 4 0 l2_prefetch_asize 4 0 l2_mru_asize 4 0 l2_mfu_asize 4 0 l2_bufc_data_asize 4 0 l2_bufc_metadata_asize 4 0 l2_feeds 4 0 l2_rw_clash 4 0 l2_read_bytes 4 0 l2_write_bytes 4 0 l2_writes_sent 4 0 l2_writes_done 4 0 l2_writes_error 4 0 l2_writes_lock_retry 4 0 l2_evict_lock_retry 4 0 l2_evict_reading 4 0 l2_evict_l1cached 4 0 l2_free_on_write 4 0 l2_abort_lowmem 4 0 l2_cksum_bad 4 0 l2_io_error 4 0 l2_size 4 0 l2_asize 4 0 l2_hdr_size 4 0 l2_log_blk_writes 4 0 l2_log_blk_avg_asize 4 0 l2_log_blk_asize 4 0 l2_log_blk_count 4 0 l2_data_to_meta_ratio 4 0 l2_rebuild_success 4 0 l2_rebuild_unsupported 4 0 l2_rebuild_io_errors 4 0 l2_rebuild_dh_errors 4 0 l2_rebuild_cksum_lb_errors 4 0 l2_rebuild_lowmem 4 0 l2_rebuild_size 4 0 l2_rebuild_asize 4 0 l2_rebuild_bufs 4 0 l2_rebuild_bufs_precached 4 0 l2_rebuild_log_blks 4 0 memory_throttle_count 4 0 memory_direct_count 4 0 memory_indirect_count 4 0 memory_all_bytes 4 3872534528 memory_free_bytes 4 3388162048 memory_available_bytes 3 3207410304 arc_no_grow 4 0 arc_tempreserve 4 0 arc_loaned_bytes 4 0 arc_prune 4 0 arc_meta_used 4 9296 arc_dnode_limit 4 279879270 async_upgrade_sync 4 6 predictive_prefetch 4 9 demand_hit_predictive_prefetch 4 0 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 180751744 arc_raw_size 4 0 cached_only_in_progress 4 0 abd_chunk_waste_size 4 0 ====/proc/spl/kstat/zfs/brtstats======================= 11 1 0x01 10 2720 66407339048 394369045904 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 66432527178 394412671408 name type data cache_count 4 0 cache_size_bytes 4 0 cache_size_bytes_max 4 35477320 cache_target_bytes 4 3781772 cache_lowater_bytes 4 3403595 cache_hiwater_bytes 4 4159949 cache_total_evicts 4 2805 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 118683 hash_misses 4 131 hash_collisions 4 36 hash_elements 4 0 hash_chains 4 0 hash_chain_max 4 2 hash_insert_race 4 1 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 66408633193 394428984807 name type data total_allocations 4 5065 alloc_class_fallbacks 4 0 gang_writes 4 0 gang_multilevel 4 0 ====/proc/spl/kstat/zfs/dnodestats======================= 14 1 0x01 28 7616 66412664765 394434317339 name type data dnode_hold_dbuf_hold 4 0 dnode_hold_dbuf_read 4 0 dnode_hold_alloc_hits 4 46888 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 1494 dnode_hold_free_misses 4 10 dnode_hold_free_lock_misses 4 0 dnode_hold_free_lock_retry 4 0 dnode_hold_free_overflow 4 0 dnode_hold_free_refcount 4 8 dnode_free_interior_lock_retry 4 0 dnode_allocate 4 1521 dnode_reallocate 4 0 dnode_buf_evict 4 153 dnode_alloc_next_chunk 4 52 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 66412683155 394445493277 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 70099753553 394452924667 implementation 1k 4k 16k 64k 256k 1m 4m 16m edonr-generic 531 585 45 231 205 218 356 304 skein-generic 247 306 97 107 213 200 128 119 sha256-generic 87 28 60 44 37 62 36 43 sha256-x64 90 118 38 44 94 60 50 50 sha256-ssse3 107 123 71 71 61 78 143 106 sha256-avx 114 46 110 69 44 81 71 81 sha512-generic 67 112 124 77 54 78 56 84 sha512-x64 83 127 102 125 99 136 111 119 sha512-avx 145 160 163 145 94 115 127 108 blake3-generic 214 217 68 164 87 128 91 89 blake3-sse2 163 312 462 483 132 367 435 220 blake3-sse41 209 435 647 425 349 520 533 317 ====/proc/spl/kstat/zfs/metaslab_stats======================= 10 1 0x01 4 1088 66402949266 394463575415 name type data trace_over_limit 4 0 reload_tree 4 163 too_many_tries 4 0 try_hard 4 0 ====/proc/spl/kstat/zfs/import_progress======================= pool_guid load_state multihost_secs max_txg pool_name notes ====/proc/spl/kstat/zfs/fletcher_4_bench======================= 5 0 0x01 -1 0 66401857629 394480455092 implementation native byteswap scalar 1356001553 1680345627 superscalar 968515818 965476252 superscalar4 1632701489 1537547682 sse2 597192515 512762383 ssse3 888325236 486872912 fastest superscalar4 scalar ====/proc/spl/kstat/zfs/vdev_raidz_bench======================= 24 0 0x01 -1 0 66556369817 394487590794 implementation gen_p gen_pq gen_pqr rec_p rec_q rec_r rec_pq rec_pr rec_qr rec_pqr original 73630077 73700210 25513576 389836308 47971906 7013531 22798256 3228356 5145868 3714766 scalar 171052983 41211353 28636624 489015142 92985283 82237431 57537165 64211144 44778791 27085411 sse2 172754476 149573789 143405232 34869516 296627572 155447972 147792305 145426733 98615454 6293441 ssse3 453874059 213049908 89347258 377033550 383184140 215795932 238267218 160450670 126351402 138973417 fastest ssse3 ssse3 sse2 scalar ssse3 ssse3 ssse3 ssse3 ssse3 ssse3 ====/proc/spl/kstat/zfs/vdev_mirror_stats======================= 23 1 0x01 7 1904 66432763401 394493731331 name type data rotating_linear 4 0 rotating_offset 4 0 rotating_seek 4 0 non_rotating_linear 4 0 non_rotating_seek 4 0 preferred_found 4 0 preferred_not_found 4 138 ====/proc/spl/kstat/taskq/summary======================= 3 0 0x01 1 0 63707069995 394502990988 | 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 66422573734 394511451039 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 66425340092 394521211369 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 4 739 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 739 tasks_executed_priority 4 0 tasks_executed 4 739 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 440 thread_wakeups_nowork 4 0 thread_sleeps 4 441 ====/proc/spl/kstat/taskq/zvol_tq-0.0======================= 8 1 0x01 23 6256 66402815448 394529181777 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 66557273716 394532157265 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 63707807056 394535662206 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 95 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 95 tasks_executed_priority 4 0 tasks_executed 4 95 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 94 thread_wakeups_nowork 4 0 thread_sleeps 4 95 ====/proc/spl/kstat/taskq/spl_delay_taskq.0======================= 1 1 0x01 23 6256 63705954916 394538672040 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 4 417 tasks_executed_normal 4 0 tasks_executed_priority 4 0 tasks_executed 4 0 tasks_delayed_requeued 4 0 tasks_cancelled 4 417 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 63704518407 394544634292 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 63707060444 394548356509 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 68 tasks_dispatched_delayed 4 0 tasks_executed_normal 4 68 tasks_executed_priority 4 0 tasks_executed 4 68 tasks_delayed_requeued 4 0 tasks_cancelled 4 0 thread_wakeups 4 50 thread_wakeups_nowork 4 0 thread_sleeps 4 51 ====zpool events -v======================= TIME CLASS Sep 16 2026 09:14:30.770000000 sysevent.fs.zfs.pool_create version = 0x0 class = "sysevent.fs.zfs.pool_create" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9636 0x2de54480 eid = 0x1 Sep 16 2026 09:14:30.770000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-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 = 0x6aaa9636 time = 0x6aaa9636 0x2de54480 eid = 0x2 Sep 16 2026 09:14:30.770000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@async_destroy=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2de54480 eid = 0x3 Sep 16 2026 09:14:30.770000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@empty_bpobj=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2de54480 eid = 0x4 Sep 16 2026 09:14:30.770000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@lz4_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2de54480 eid = 0x5 Sep 16 2026 09:14:30.770000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@multi_vdev_crash_dump=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2de54480 eid = 0x6 Sep 16 2026 09:14:30.770000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@spacemap_histogram=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2de54480 eid = 0x7 Sep 16 2026 09:14:30.770000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@enabled_txg=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2de54480 eid = 0x8 Sep 16 2026 09:14:30.772000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@hole_birth=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e03c900 eid = 0x9 Sep 16 2026 09:14:30.772000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@extensible_dataset=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e03c900 eid = 0xa Sep 16 2026 09:14:30.772000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@embedded_data=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e03c900 eid = 0xb Sep 16 2026 09:14:30.772000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e03c900 eid = 0xc Sep 16 2026 09:14:30.772000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@filesystem_limits=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e03c900 eid = 0xd Sep 16 2026 09:14:30.772000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@large_blocks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e03c900 eid = 0xe Sep 16 2026 09:14:30.772000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@large_dnode=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e03c900 eid = 0xf Sep 16 2026 09:14:30.772000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@sha512=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e03c900 eid = 0x10 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@skein=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x11 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@edonr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x12 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x13 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@encryption=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x14 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@project_quota=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x15 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@device_removal=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x16 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@obsolete_counts=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x17 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@zpool_checkpoint=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x18 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@spacemap_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x19 Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@allocation_classes=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x1a Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@resilver_defer=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x1b Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@bookmark_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x1c Sep 16 2026 09:14:30.773000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@redaction_bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e130b40 eid = 0x1d Sep 16 2026 09:14:30.774000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@redacted_datasets=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e224d80 eid = 0x1e Sep 16 2026 09:14:30.777000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@bookmark_written=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e501440 eid = 0x1f Sep 16 2026 09:14:30.777000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@log_spacemap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e501440 eid = 0x20 Sep 16 2026 09:14:30.777000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@livelist=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e501440 eid = 0x21 Sep 16 2026 09:14:30.777000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@device_rebuild=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e501440 eid = 0x22 Sep 16 2026 09:14:30.777000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@zstd_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e501440 eid = 0x23 Sep 16 2026 09:14:30.777000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@draid=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e501440 eid = 0x24 Sep 16 2026 09:14:30.778000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@zilsaxattr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e5f5680 eid = 0x25 Sep 16 2026 09:14:30.778000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@head_errlog=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e5f5680 eid = 0x26 Sep 16 2026 09:14:30.778000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@blake3=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e5f5680 eid = 0x27 Sep 16 2026 09:14:30.779000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@block_cloning=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e6e98c0 eid = 0x28 Sep 16 2026 09:14:30.779000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@vdev_zaps_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e6e98c0 eid = 0x29 Sep 16 2026 09:14:30.779000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@redaction_list_spill=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e6e98c0 eid = 0x2a Sep 16 2026 09:14:30.779000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@raidz_expansion=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e6e98c0 eid = 0x2b Sep 16 2026 09:14:30.781000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@fast_dedup=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e8d1d40 eid = 0x2c Sep 16 2026 09:14:30.781000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@large_microzap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9636 time = 0x6aaa9636 0x2e8d1d40 eid = 0x2d Sep 16 2026 09:14:30.929000000 ereport.fs.zfs.config_cache_write class = "ereport.fs.zfs.config_cache_write" ena = 0x1ad1cf303900001 detector = (embedded nvlist) version = 0x0 scheme = "zfs" pool = 0x63a4a76e97033a55 (end detector) pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 pool_failmode = "wait" time = 0x6aaa9636 0x375f6a40 eid = 0x2e Sep 16 2026 09:14:30.929000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9636 0x375f6a40 eid = 0x2f Sep 16 2026 09:14:30.937000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x36 history_txg = 0x5 history_time = 0x6aaa9636 time = 0x6aaa9636 0x37d97c40 eid = 0x30 Sep 16 2026 09:14:31.019000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "multihost=1" history_internal_name = "set" history_txg = 0x6 history_time = 0x6aaa9637 time = 0x6aaa9637 0x121eac0 eid = 0x31 Sep 16 2026 09:14:31.064000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x7 history_time = 0x6aaa9637 time = 0x6aaa9637 0x3d09000 eid = 0x32 Sep 16 2026 09:14:31.172000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = " " history_internal_name = "create" history_dsid = 0x47 history_txg = 0x8 history_time = 0x6aaa9637 time = 0x6aaa9637 0xa408300 eid = 0x33 Sep 16 2026 09:14:31.215000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x9 history_time = 0x6aaa9637 time = 0x6aaa9637 0xcd0a3c0 eid = 0x34 Sep 16 2026 09:14:31.279000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "xattr=2" history_internal_name = "set" history_dsid = 0x47 history_txg = 0xa history_time = 0x6aaa9637 time = 0x6aaa9637 0x10a133c0 eid = 0x35 Sep 16 2026 09:14:31.331000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "dnodesize=1" history_internal_name = "set" history_dsid = 0x47 history_txg = 0xb history_time = 0x6aaa9637 time = 0x6aaa9637 0x13baa8c0 eid = 0x36 Sep 16 2026 09:14:31.367000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "compression=2" history_internal_name = "set" history_dsid = 0x47 history_txg = 0xc history_time = 0x6aaa9637 time = 0x6aaa9637 0x15dff9c0 eid = 0x37 Sep 16 2026 09:14:31.424000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x47 history_txg = 0xd history_time = 0x6aaa9637 time = 0x6aaa9637 0x1945ba00 eid = 0x38 Sep 16 2026 09:14:31.478000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-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 = 0x47 history_txg = 0xe history_time = 0x6aaa9637 time = 0x6aaa9637 0x1c7db380 eid = 0x39 Sep 16 2026 09:14:31.551000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x47 history_txg = 0xf history_time = 0x6aaa9637 time = 0x6aaa9637 0x20d797c0 eid = 0x3a Sep 16 2026 09:14:31.602000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:flags=101" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x10 history_time = 0x6aaa9637 time = 0x6aaa9637 0x23e1ca80 eid = 0x3b Sep 16 2026 09:14:31.687000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x11 history_time = 0x6aaa9637 time = 0x6aaa9637 0x28f2c9c0 eid = 0x3c Sep 16 2026 09:14:31.735000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x12 history_time = 0x6aaa9637 time = 0x6aaa9637 0x2bcf35c0 eid = 0x3d Sep 16 2026 09:14:31.816000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:svname=lustre:MDT0000" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x13 history_time = 0x6aaa9637 time = 0x6aaa9637 0x30a32c00 eid = 0x3e Sep 16 2026 09:14:33.097000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9639 0x5c81a40 eid = 0x3f Sep 16 2026 09:14:34.421000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa963a 0x1917f340 eid = 0x40 Sep 16 2026 09:14:34.439000000 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 = 0x6aaa963a 0x1a2a9bc0 eid = 0x41 Sep 16 2026 09:14:40.507000000 sysevent.fs.zfs.pool_create version = 0x0 class = "sysevent.fs.zfs.pool_create" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9640 0x1e3834c0 eid = 0x42 Sep 16 2026 09:14:40.507000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-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 = 0x6aaa9640 time = 0x6aaa9640 0x1e3834c0 eid = 0x43 Sep 16 2026 09:14:40.510000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@async_destroy=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e65fb80 eid = 0x44 Sep 16 2026 09:14:40.510000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@empty_bpobj=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e65fb80 eid = 0x45 Sep 16 2026 09:14:40.510000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@lz4_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e65fb80 eid = 0x46 Sep 16 2026 09:14:40.510000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@multi_vdev_crash_dump=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e65fb80 eid = 0x47 Sep 16 2026 09:14:40.511000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@spacemap_histogram=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e753dc0 eid = 0x48 Sep 16 2026 09:14:40.511000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@enabled_txg=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e753dc0 eid = 0x49 Sep 16 2026 09:14:40.512000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@hole_birth=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e848000 eid = 0x4a Sep 16 2026 09:14:40.512000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@extensible_dataset=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e848000 eid = 0x4b Sep 16 2026 09:14:40.512000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@embedded_data=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e848000 eid = 0x4c Sep 16 2026 09:14:40.512000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e848000 eid = 0x4d Sep 16 2026 09:14:40.513000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@filesystem_limits=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1e93c240 eid = 0x4e Sep 16 2026 09:14:40.514000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@large_blocks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ea30480 eid = 0x4f Sep 16 2026 09:14:40.514000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@large_dnode=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ea30480 eid = 0x50 Sep 16 2026 09:14:40.514000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@sha512=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ea30480 eid = 0x51 Sep 16 2026 09:14:40.515000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@skein=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1eb246c0 eid = 0x52 Sep 16 2026 09:14:40.515000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@edonr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1eb246c0 eid = 0x53 Sep 16 2026 09:14:40.515000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1eb246c0 eid = 0x54 Sep 16 2026 09:14:40.515000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@encryption=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1eb246c0 eid = 0x55 Sep 16 2026 09:14:40.516000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@project_quota=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ec18900 eid = 0x56 Sep 16 2026 09:14:40.516000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@device_removal=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ec18900 eid = 0x57 Sep 16 2026 09:14:40.516000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@obsolete_counts=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ec18900 eid = 0x58 Sep 16 2026 09:14:40.516000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@zpool_checkpoint=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ec18900 eid = 0x59 Sep 16 2026 09:14:40.516000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@spacemap_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ec18900 eid = 0x5a Sep 16 2026 09:14:40.517000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@allocation_classes=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ed0cb40 eid = 0x5b Sep 16 2026 09:14:40.517000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@resilver_defer=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ed0cb40 eid = 0x5c Sep 16 2026 09:14:40.517000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@bookmark_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1ed0cb40 eid = 0x5d Sep 16 2026 09:14:40.517000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@redaction_bookmarks=enabled" 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"feature@vdev_zaps_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1f0dd440 eid = 0x6a Sep 16 2026 09:14:40.521000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@redaction_list_spill=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1f0dd440 eid = 0x6b Sep 16 2026 09:14:40.521000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@raidz_expansion=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1f0dd440 eid = 0x6c Sep 16 2026 09:14:40.521000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@fast_dedup=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1f0dd440 eid = 0x6d Sep 16 2026 09:14:40.521000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@large_microzap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9640 time = 0x6aaa9640 0x1f0dd440 eid = 0x6e Sep 16 2026 09:14:40.610000000 ereport.fs.zfs.config_cache_write class = "ereport.fs.zfs.config_cache_write" ena = 0x1d12dd3a0800c01 detector = (embedded nvlist) version = 0x0 scheme = "zfs" pool = 0x52a67dc45706f5d7 (end detector) pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 pool_failmode = "wait" time = 0x6aaa9640 0x245bdc80 eid = 0x6f Sep 16 2026 09:14:40.610000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9640 0x245bdc80 eid = 0x70 Sep 16 2026 09:14:40.612000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x36 history_txg = 0x5 history_time = 0x6aaa9640 time = 0x6aaa9640 0x247a6100 eid = 0x71 Sep 16 2026 09:14:40.685000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "multihost=1" history_internal_name = "set" history_txg = 0x6 history_time = 0x6aaa9640 time = 0x6aaa9640 0x28d44540 eid = 0x72 Sep 16 2026 09:14:40.749000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x7 history_time = 0x6aaa9640 time = 0x6aaa9640 0x2ca4d540 eid = 0x73 Sep 16 2026 09:14:40.810000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = " " history_internal_name = "create" history_dsid = 0x104 history_txg = 0x8 history_time = 0x6aaa9640 time = 0x6aaa9640 0x30479e80 eid = 0x74 Sep 16 2026 09:14:40.842000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x9 history_time = 0x6aaa9640 time = 0x6aaa9640 0x322fe680 eid = 0x75 Sep 16 2026 09:14:40.877000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "xattr=2" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xa history_time = 0x6aaa9640 time = 0x6aaa9640 0x3445f540 eid = 0x76 Sep 16 2026 09:14:40.910000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "dnodesize=1" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xb history_time = 0x6aaa9640 time = 0x6aaa9640 0x363d7f80 eid = 0x77 Sep 16 2026 09:14:40.949000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "recordsize=1048576" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xc history_time = 0x6aaa9640 time = 0x6aaa9640 0x38909740 eid = 0x78 Sep 16 2026 09:14:40.976000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "compression=2" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xd history_time = 0x6aaa9640 time = 0x6aaa9640 0x3a2c9400 eid = 0x79 Sep 16 2026 09:14:41.006000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:mgsnode=192.168.203.151@tcp" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xe history_time = 0x6aaa9641 time = 0x6aaa9641 0x5b8d80 eid = 0x7a Sep 16 2026 09:14:41.071000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x104 history_txg = 0xf history_time = 0x6aaa9641 time = 0x6aaa9641 0x43b5fc0 eid = 0x7b Sep 16 2026 09:14:41.140000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x10 history_time = 0x6aaa9641 time = 0x6aaa9641 0x8583b00 eid = 0x7c Sep 16 2026 09:14:41.165000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = 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09:14:48.169000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@multi_vdev_crash_dump=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa12bc40 eid = 0x8a Sep 16 2026 09:14:48.169000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@spacemap_histogram=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa12bc40 eid = 0x8b Sep 16 2026 09:14:48.170000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 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history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa21fe80 eid = 0x8e Sep 16 2026 09:14:48.170000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@embedded_data=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa21fe80 eid = 0x8f Sep 16 2026 09:14:48.170000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa21fe80 eid = 0x90 Sep 16 2026 09:14:48.170000000 sysevent.fs.zfs.history_event version = 0x0 class = 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09:14:48.171000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@edonr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa3140c0 eid = 0x96 Sep 16 2026 09:14:48.171000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@userobj_accounting=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa3140c0 eid = 0x97 Sep 16 2026 09:14:48.172000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 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history_time = 0x6aaa9648 time = 0x6aaa9648 0xa408300 eid = 0x9a Sep 16 2026 09:14:48.172000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@obsolete_counts=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa408300 eid = 0x9b Sep 16 2026 09:14:48.172000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@zpool_checkpoint=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa408300 eid = 0x9c Sep 16 2026 09:14:48.172000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@spacemap_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa408300 eid = 0x9d Sep 16 2026 09:14:48.172000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@allocation_classes=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa408300 eid = 0x9e Sep 16 2026 09:14:48.172000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@resilver_defer=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa408300 eid = 0x9f Sep 16 2026 09:14:48.172000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@bookmark_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa408300 eid = 0xa0 Sep 16 2026 09:14:48.173000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@redaction_bookmarks=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa4fc540 eid = 0xa1 Sep 16 2026 09:14:48.173000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@redacted_datasets=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa4fc540 eid = 0xa2 Sep 16 2026 09:14:48.173000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@bookmark_written=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa4fc540 eid = 0xa3 Sep 16 2026 09:14:48.173000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@log_spacemap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa4fc540 eid = 0xa4 Sep 16 2026 09:14:48.173000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@livelist=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa4fc540 eid = 0xa5 Sep 16 2026 09:14:48.173000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@device_rebuild=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa4fc540 eid = 0xa6 Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@zstd_compress=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xa7 Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@draid=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xa8 Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@zilsaxattr=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xa9 Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@head_errlog=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xaa Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@blake3=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xab Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@block_cloning=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xac Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@vdev_zaps_v2=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xad Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@redaction_list_spill=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xae Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@raidz_expansion=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xaf Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@fast_dedup=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xb0 Sep 16 2026 09:14:48.174000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 history_hostname = "oleg351-server.virtnet" history_internal_str = "feature@large_microzap=enabled" history_internal_name = "set" history_txg = 0x4 history_time = 0x6aaa9648 time = 0x6aaa9648 0xa5f0780 eid = 0xb1 Sep 16 2026 09:14:48.271000000 ereport.fs.zfs.config_cache_write class = "ereport.fs.zfs.config_cache_write" ena = 0x1edb7c2fa100c01 detector = (embedded nvlist) version = 0x0 scheme = "zfs" pool = 0xae946fc4d856be14 (end detector) pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 pool_failmode = "wait" time = 0x6aaa9648 0x102721c0 eid = 0xb2 Sep 16 2026 09:14:48.271000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x6 time = 0x6aaa9648 0x102721c0 eid = 0xb3 Sep 16 2026 09:14:48.271000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2" history_internal_str = "canmount=0" history_internal_name = "set" history_dsid = 0x36 history_txg = 0x5 history_time = 0x6aaa9648 time = 0x6aaa9648 0x102721c0 eid = 0xb4 Sep 16 2026 09:14:48.363000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" 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"lustre-ost2/ost2" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x11 history_time = 0x6aaa9648 time = 0x6aaa9648 0x310dfbc0 eid = 0xc0 Sep 16 2026 09:14:48.850000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:flags=98" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x12 history_time = 0x6aaa9648 time = 0x6aaa9648 0x32a9f880 eid = 0xc1 Sep 16 2026 09:14:48.884000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:index=1" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x13 history_time = 0x6aaa9648 time = 0x6aaa9648 0x34b0c500 eid = 0xc2 Sep 16 2026 09:14:48.912000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x14 history_time = 0x6aaa9648 time = 0x6aaa9648 0x365c0400 eid = 0xc3 Sep 16 2026 09:14:48.943000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:svname=lustre:OST0001" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x15 history_time = 0x6aaa9648 time = 0x6aaa9648 0x383509c0 eid = 0xc4 Sep 16 2026 09:14:49.907000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9649 0x360fb8c0 eid = 0xc5 Sep 16 2026 09:14:50.810000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa964a 0x30479e80 eid = 0xc6 Sep 16 2026 09:14:50.830000000 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 = 0x6aaa964a 0x3178cb80 eid = 0xc7 Sep 16 2026 09:15:08.258000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-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 = 0x6aaa965c time = 0x6aaa965c 0xf60c480 eid = 0xc8 Sep 16 2026 09:15:08.260000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "failmode=2" history_internal_name = "set" history_txg = 0x22 history_time = 0x6aaa965c time = 0x6aaa965c 0xf7f4900 eid = 0xc9 Sep 16 2026 09:15:08.326000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa965c 0x136e5d80 eid = 0xca Sep 16 2026 09:15:08.326000000 sysevent.fs.zfs.pool_import version = 0x0 class = "sysevent.fs.zfs.pool_import" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa965c 0x136e5d80 eid = 0xcb Sep 16 2026 09:15:08.349000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-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 = 0x6aaa965c time = 0x6aaa965c 0x14cd5140 eid = 0xcc Sep 16 2026 09:15:08.427000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa965c 0x197380c0 eid = 0xcd Sep 16 2026 09:15:11.292000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x27 history_time = 0x6aaa965f time = 0x6aaa965f 0x11679100 eid = 0xce Sep 16 2026 09:15:11.336000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-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 = 0x47 history_txg = 0x28 history_time = 0x6aaa965f time = 0x6aaa965f 0x1406f400 eid = 0xcf Sep 16 2026 09:15:11.376000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x29 history_time = 0x6aaa965f time = 0x6aaa965f 0x16694e00 eid = 0xd0 Sep 16 2026 09:15:11.427000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:flags=37" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x2a history_time = 0x6aaa965f time = 0x6aaa965f 0x197380c0 eid = 0xd1 Sep 16 2026 09:15:11.484000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x2b history_time = 0x6aaa965f time = 0x6aaa965f 0x1cd94100 eid = 0xd2 Sep 16 2026 09:15:11.506000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x2c history_time = 0x6aaa965f time = 0x6aaa965f 0x1e28f280 eid = 0xd3 Sep 16 2026 09:15:11.529000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:svname=lustre:MDT0000" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x2d history_time = 0x6aaa965f time = 0x6aaa965f 0x1f87e640 eid = 0xd4 Sep 16 2026 09:15:13.745000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-mdt1/mdt1" history_internal_str = "lustre:svname=lustre-MDT0000" history_internal_name = "set" history_dsid = 0x47 history_txg = 0x41 history_time = 0x6aaa9661 time = 0x6aaa9661 0x2c67cc40 eid = 0xd5 Sep 16 2026 09:15:30.033000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-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 = 0x6aaa9672 time = 0x6aaa9672 0x1f78a40 eid = 0xd6 Sep 16 2026 09:15:30.034000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "failmode=2" history_internal_name = "set" history_txg = 0x24 history_time = 0x6aaa9672 time = 0x6aaa9672 0x206cc80 eid = 0xd7 Sep 16 2026 09:15:30.130000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9672 0x7bfa480 eid = 0xd8 Sep 16 2026 09:15:30.130000000 sysevent.fs.zfs.pool_import version = 0x0 class = "sysevent.fs.zfs.pool_import" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9672 0x7bfa480 eid = 0xd9 Sep 16 2026 09:15:30.141000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-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 = 0x6aaa9672 time = 0x6aaa9672 0x8677d40 eid = 0xda Sep 16 2026 09:15:30.243000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9672 0xe7be2c0 eid = 0xdb Sep 16 2026 09:15:33.799000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:mgsnode=192.168.203.151@tcp" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x29 history_time = 0x6aaa9675 time = 0x6aaa9675 0x2f9fc5c0 eid = 0xdc Sep 16 2026 09:15:33.902000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2a history_time = 0x6aaa9675 time = 0x6aaa9675 0x35c36d80 eid = 0xdd Sep 16 2026 09:15:33.957000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2b history_time = 0x6aaa9675 time = 0x6aaa9675 0x390aa940 eid = 0xde Sep 16 2026 09:15:33.986000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2c history_time = 0x6aaa9675 time = 0x6aaa9675 0x3ac52a80 eid = 0xdf Sep 16 2026 09:15:34.035000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:flags=34" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2d history_time = 0x6aaa9676 time = 0x6aaa9676 0x2160ec0 eid = 0xe0 Sep 16 2026 09:15:34.067000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:index=0" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2e history_time = 0x6aaa9676 time = 0x6aaa9676 0x3fe56c0 eid = 0xe1 Sep 16 2026 09:15:34.095000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x2f history_time = 0x6aaa9676 time = 0x6aaa9676 0x5a995c0 eid = 0xe2 Sep 16 2026 09:15:34.122000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:svname=lustre:OST0000" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x30 history_time = 0x6aaa9676 time = 0x6aaa9676 0x7459280 eid = 0xe3 Sep 16 2026 09:15:35.414000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost1/ost1" history_internal_str = "lustre:svname=lustre-OST0000" history_internal_name = "set" history_dsid = 0x104 history_txg = 0x32 history_time = 0x6aaa9677 time = 0x6aaa9677 0x18ad2380 eid = 0xe4 Sep 16 2026 09:15:48.013000000 sysevent.fs.zfs.trim_start version = 0x0 class = "sysevent.fs.zfs.trim_start" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0xbcdaf6ba8cd16192 vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vde1" time = 0x6aaa9684 0xc65d40 eid = 0xe5 Sep 16 2026 09:15:48.016000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "vdev=/dev/vde1 activated" history_internal_name = "trim" history_txg = 0x36 history_time = 0x6aaa9684 time = 0x6aaa9684 0xf42400 eid = 0xe6 Sep 16 2026 09:15:48.723000000 sysevent.fs.zfs.trim_finish version = 0x0 class = "sysevent.fs.zfs.trim_finish" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0xbcdaf6ba8cd16192 vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vde1" time = 0x6aaa9684 0x2b181ac0 eid = 0xe7 Sep 16 2026 09:15:48.723000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "vdev=/dev/vde1 complete" history_internal_name = "trim" history_txg = 0x67 history_time = 0x6aaa9684 time = 0x6aaa9684 0x2b181ac0 eid = 0xe8 Sep 16 2026 09:15:51.592000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-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 = 0x6aaa9687 time = 0x6aaa9687 0x23493400 eid = 0xe9 Sep 16 2026 09:15:51.594000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "failmode=2" history_internal_name = "set" history_txg = 0x24 history_time = 0x6aaa9687 time = 0x6aaa9687 0x2367b880 eid = 0xea Sep 16 2026 09:15:51.664000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9687 0x2793d600 eid = 0xeb Sep 16 2026 09:15:51.664000000 sysevent.fs.zfs.pool_import version = 0x0 class = "sysevent.fs.zfs.pool_import" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9687 0x2793d600 eid = 0xec Sep 16 2026 09:15:51.696000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "pool version 5000; software version zfs-2.3.2-0-g92f430b00-dirty; uts oleg351-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 = 0x6aaa9687 time = 0x6aaa9687 0x297c1e00 eid = 0xed Sep 16 2026 09:15:51.778000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 time = 0x6aaa9687 0x2e5f5680 eid = 0xee Sep 16 2026 09:15:55.277000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:mgsnode=192.168.203.151@tcp" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x29 history_time = 0x6aaa968b time = 0x6aaa968b 0x1082af40 eid = 0xef Sep 16 2026 09:15:55.342000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:autodegrade=on" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x2a history_time = 0x6aaa968b time = 0x6aaa968b 0x14628180 eid = 0xf0 Sep 16 2026 09:15:55.394000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:sys.timeout=20" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x2b history_time = 0x6aaa968b time = 0x6aaa968b 0x177bf680 eid = 0xf1 Sep 16 2026 09:15:55.432000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:version=1" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x2c history_time = 0x6aaa968b time = 0x6aaa968b 0x19bfcc00 eid = 0xf2 Sep 16 2026 09:15:55.461000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:flags=34" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x2d history_time = 0x6aaa968b time = 0x6aaa968b 0x1b7a4d40 eid = 0xf3 Sep 16 2026 09:15:55.493000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:index=1" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x2e history_time = 0x6aaa968b time = 0x6aaa968b 0x1d629540 eid = 0xf4 Sep 16 2026 09:15:55.520000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:fsname=lustre" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x2f history_time = 0x6aaa968b time = 0x6aaa968b 0x1efe9200 eid = 0xf5 Sep 16 2026 09:15:55.554000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:svname=lustre:OST0001" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x30 history_time = 0x6aaa968b time = 0x6aaa968b 0x21055e80 eid = 0xf6 Sep 16 2026 09:15:56.272000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_dsname = "lustre-ost2/ost2" history_internal_str = "lustre:svname=lustre-OST0001" history_internal_name = "set" history_dsid = 0x8e history_txg = 0x32 history_time = 0x6aaa968c time = 0x6aaa968c 0x10366400 eid = 0xf7 Sep 16 2026 09:16:09.980000000 sysevent.fs.zfs.trim_start version = 0x0 class = "sysevent.fs.zfs.trim_start" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0xf10317f45bb1182c vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vdf1" time = 0x6aaa9699 0x3a699d00 eid = 0xf8 Sep 16 2026 09:16:09.982000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "vdev=/dev/vdf1 activated" history_internal_name = "trim" history_txg = 0x36 history_time = 0x6aaa9699 time = 0x6aaa9699 0x3a882180 eid = 0xf9 Sep 16 2026 09:16:10.899000000 sysevent.fs.zfs.trim_finish version = 0x0 class = "sysevent.fs.zfs.trim_finish" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 vdev_guid = 0xf10317f45bb1182c vdev_state = "ONLINE" (0x7) vdev_path = "/dev/vdf1" time = 0x6aaa969a 0x3595a6c0 eid = 0xfa Sep 16 2026 09:16:10.900000000 sysevent.fs.zfs.history_event version = 0x0 class = "sysevent.fs.zfs.history_event" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x0 pool_context = 0x0 history_hostname = "oleg351-server.virtnet" history_internal_str = "vdev=/dev/vdf1 complete" history_internal_name = "trim" history_txg = 0x66 history_time = 0x6aaa969a time = 0x6aaa969a 0x35a4e900 eid = 0xfb Sep 16 2026 09:17:10.485000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa96d6 0x1ce88340 eid = 0xfc Sep 16 2026 09:17:10.547000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-mdt1" pool_guid = 0x63a4a76e97033a55 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa96d6 0x209a8ec0 eid = 0xfd Sep 16 2026 09:17:24.400000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa96e4 0x17d78400 eid = 0xfe Sep 16 2026 09:17:24.438000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost1" pool_guid = 0x52a67dc45706f5d7 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa96e4 0x1a1b5980 eid = 0xff Sep 16 2026 09:17:38.668000000 sysevent.fs.zfs.pool_export version = 0x0 class = "sysevent.fs.zfs.pool_export" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x1 pool_context = 0x0 time = 0x6aaa96f2 0x27d0df00 eid = 0x100 Sep 16 2026 09:17:38.697000000 sysevent.fs.zfs.config_sync version = 0x0 class = "sysevent.fs.zfs.config_sync" pool = "lustre-ost2" pool_guid = 0xae946fc4d856be14 pool_state = 0x5 pool_context = 0x0 time = 0x6aaa96f2 0x298b6040 eid = 0x101