-----============= acceptance-small: sanity ============----- Wed Aug 13 10:39:40 EDT 2025 mgs: Rocky Linux release 8.10 (Green Obsidian) MGS_OS_ID_LIKE=rhel centos fedora rocky MGS_OS_VERSION_ID=8.10 MGS_OS_ID=rocky MGS_OS_VERSION_CODE=134873088 mds1: Rocky Linux release 8.10 (Green Obsidian) MDS1_OS_VERSION_ID=8.10 MDS1_OS_VERSION_CODE=134873088 MDS1_OS_ID_LIKE=rhel centos fedora rocky MDS1_OS_ID=rocky ost1: Rocky Linux release 8.10 (Green Obsidian) OST1_OS_VERSION_CODE=134873088 OST1_OS_ID_LIKE=rhel centos fedora rocky OST1_OS_VERSION_ID=8.10 OST1_OS_ID=rocky client: Rocky Linux release 8.10 (Green Obsidian) CLIENT_OS_ID=rocky CLIENT_OS_VERSION_CODE=134873088 CLIENT_OS_VERSION_ID=8.10 CLIENT_OS_ID_LIKE=rhel centos fedora rocky oleg407-server: /home/green/git/lustre-release/lustre/tests/except/sanity.0f.ex oleg407-server: /home/green/git/lustre-release/lustre/tests/except/sanity.ex - see client > v2_15_63-134-gdacc4b6d38 for LU-15963, go 312 - need mds1 <= 2.14.55-100-g8a84c7f9c7 for LU-14927, skip 0f - need mds1 < v2_14_55-100-g8a84c7f9c7 for LU-14927, skip 0f excepting tests: 225 255 256 400a 42a 42c 42b 118c 118d 407 119i 817 411a skipping tests SLOW=no: 27m 60i 64b 68 71 135 136 230d 300o 842 === sanity: start setup 10:39:51 (1755095991) === oleg407-client.virtnet: executing check_config_client /mnt/lustre oleg407-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg407-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8e75c60a0800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8e75c60a0800.idle_timeout=debug disable quota as required oleg407-server: oleg407-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 === sanity: finish setup 10:40:06 (1755096006) === running as uid/gid/euid/egid 500/500/500/500, groups: 500 [true] running as uid/gid/euid/egid 500/500/500/500, groups: 500 [touch] [/mnt/lustre/d0_runas_test/f8198] preparing for tests involving mounts mke2fs 1.47.1-wc2 (08-Nov-2024) debug=all resend_count is set to 4 4 resend_count is set to 4 4 resend_count is set to 4 4 resend_count is set to 4 4 resend_count is set to 4 4 == sanity test 200: OST pools ============================ 10:40:11 (1755096011) Creating new pool cea1 oleg407-server: Pool lustre.cea1 created Adding targets to pool oleg407-server: OST lustre-OST0000_UUID added to pool lustre.cea1 Setting pool on directory /mnt/lustre/d200.sanity/dir_tst Checking pool on directory /mnt/lustre/d200.sanity/dir_tst Checking pool on directory /mnt/lustre/d200.sanity/dir_tst/subdir Testing relative path works well Setting pool on directory dir_tst Setting pool on directory ./dir_tst Setting pool on directory ../dir_tst Setting pool on directory ../dir_tst/dir_tst Checking files allocation from directory pool Creating files in pool Checking 'lfs df' output Creating files in a pool with relative pathname Removing first target from a pool Removing lustre-OST0000_UUID from cea1 oleg407-server: OST lustre-OST0000_UUID removed from pool lustre.cea1 pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Removing all targets from pool Destroying pool oleg407-server: Pool lustre.cea1 destroyed PASS 200 (22s) == sanity test 204a: Print default stripe attributes ===== 10:40:33 (1755096033) striped dir -i0 -c2 -H crush /mnt/lustre/d204a.sanity PASS 204a (3s) == sanity test 204b: Print default stripe size and offset ========================================================== 10:40:36 (1755096036) striped dir -i0 -c2 -H all_char /mnt/lustre/d204b.sanity PASS 204b (3s) == sanity test 204c: Print default stripe count and offset ========================================================== 10:40:39 (1755096039) striped dir -i0 -c2 -H all_char /mnt/lustre/d204c.sanity PASS 204c (3s) == sanity test 204d: Print default stripe count and size ========================================================== 10:40:43 (1755096043) striped dir -i0 -c2 -H crush2 /mnt/lustre/d204d.sanity PASS 204d (3s) == sanity test 204e: Print raw stripe attributes ========= 10:40:46 (1755096046) striped dir -i0 -c2 -H crush /mnt/lustre/d204e.sanity PASS 204e (3s) == sanity test 204f: Print raw stripe size and offset ==== 10:40:49 (1755096049) striped dir -i0 -c2 -H crush /mnt/lustre/d204f.sanity PASS 204f (3s) == sanity test 204g: Print raw stripe count and offset === 10:40:52 (1755096052) striped dir -i0 -c2 -H all_char /mnt/lustre/d204g.sanity PASS 204g (3s) == sanity test 204h: Print raw stripe count and size ===== 10:40:55 (1755096055) striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d204h.sanity PASS 204h (3s) == sanity test 205a: Verify job stats ==================== 10:40:58 (1755096058) Setting lustre.sys.jobid_var from procname_uid to nodelocal Waiting 90s for 'nodelocal' Updated after 2s: want 'nodelocal' got 'nodelocal' mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl1 cl1' mdt.lustre-MDT0000.job_cleanup_interval=5 mdt.lustre-MDT0001.job_cleanup_interval=5 jobid_name=id.205a.%e.15770 Test: /home/green/git/lustre-release/lustre/utils/lfs mkdir -i 0 -c 1 /mnt/lustre/d205a.sanity Using JobID environment nodelocal=id.205a.lfs.15770 jobid_name=id.205a.%e.21273 Test: rmdir /mnt/lustre/d205a.sanity Using JobID environment nodelocal=id.205a.rmdir.21273 jobid_name=id.205a.%e.7283 Test: lfs mkdir -i 1 /mnt/lustre/d205a.sanity.remote Using JobID environment nodelocal=id.205a.lfs.7283 jobid_name=id.205a.%e.21569 Test: mknod /mnt/lustre/f205a.sanity c 1 3 Using JobID environment nodelocal=id.205a.mknod.21569 jobid_name=id.205a.%e.2802 Test: rm -f /mnt/lustre/f205a.sanity Using JobID environment nodelocal=id.205a.rm.2802 jobid_name=id.205a.%e.6985 Test: /home/green/git/lustre-release/lustre/utils/lfs setstripe -i 0 -c 1 /mnt/lustre/f205a.sanity Using JobID environment nodelocal=id.205a.lfs.6985 jobid_name=id.205a.%e.866 Test: touch /mnt/lustre/f205a.sanity Using JobID environment nodelocal=id.205a.touch.866 jobid_name=id.205a.%e.12721 Test: dd if=/dev/zero of=/mnt/lustre/f205a.sanity bs=1M count=1 oflag=sync Using JobID environment nodelocal=id.205a.dd.12721 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0723996 s, 14.5 MB/s jobid_name=id.205a.%e.2425 Test: dd if=/mnt/lustre/f205a.sanity of=/dev/null bs=1M count=1 iflag=direct Using JobID environment nodelocal=id.205a.dd.2425 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0285066 s, 36.8 MB/s jobid_name=id.205a.%e.31122 Test: /home/green/git/lustre-release/lustre/tests/truncate /mnt/lustre/f205a.sanity 0 Using JobID environment nodelocal=id.205a.truncate.31122 jobid_name=id.205a.%e.2135 Test: mv -f /mnt/lustre/f205a.sanity /mnt/lustre/d205a.sanity.rename Using JobID environment nodelocal=id.205a.mv.2135 jobid_name=id.205a.%e.16430 Test: /home/green/git/lustre-release/lustre/utils/lfs mkdir -i 0 -c 1 /mnt/lustre/d205a.sanity.expire Using JobID environment nodelocal=id.205a.lfs.16430 lustre-MDT0000.6 12LYOUT 14:41:14.635440662 2025.08.13 0x0 t=[0x200000402:0x20:0x0] j=id.205a.lfs.6985 ef=0x13 u=0:0 nid=192.168.204.7@tcp p=[0x200000007:0x1:0x0] lustre-MDT0000.7 11CLOSE 14:41:14.638694903 2025.08.13 0x2 t=[0x200000402:0x20:0x0] j=id.205a.lfs.6985 ef=0x13 u=0:0 nid=192.168.204.7@tcp lustre-MDT0000.8 11CLOSE 14:41:14.643961426 2025.08.13 0x42 t=[0x200000402:0x20:0x0] j=id.205a.lfs.6985 ef=0x13 u=0:0 nid=192.168.204.7@tcp lustre-MDT0000.9 11CLOSE 14:41:16.350116146 2025.08.13 0x42 t=[0x200000402:0x20:0x0] j=id.205a.touch.866 ef=0x13 u=0:0 nid=192.168.204.7@tcp lustre-MDT0000.10 13TRUNC 14:41:18.168589306 2025.08.13 0xe t=[0x200000402:0x20:0x0] j=id.205a.dd.12721 ef=0x13 u=0:0 nid=192.168.204.7@tcp p=[0x200000007:0x1:0x0] lustre-MDT0000.11 11CLOSE 14:41:18.245425757 2025.08.13 0x242 t=[0x200000402:0x20:0x0] j=id.205a.dd.12721 ef=0x13 u=0:0 nid=192.168.204.7@tcp lustre-MDT0000.12 13TRUNC 14:41:21.183603122 2025.08.13 0xe t=[0x200000402:0x20:0x0] j=id.205a.truncate.31122 ef=0x13 u=0:0 nid=192.168.204.7@tcp p=[0x200000007:0x1:0x0] lustre-MDT0000.13 08RENME 14:41:22.956200922 2025.08.13 0x0 t=[0:0x0:0x0] j=id.205a.mv.2135 ef=0x13 u=0:0 nid=192.168.204.7@tcp p=[0x200000007:0x1:0x0] d205a.sanity.rename s=[0x200000402:0x20:0x0] sp=[0x200000007:0x1:0x0] f205a.sanity lustre-MDT0000.14 02MKDIR 14:41:24.469897917 2025.08.13 0x0 t=[0x200000402:0x23:0x0] j=id.205a.lfs.16430 ef=0x13 u=0:0 nid=192.168.204.7@tcp p=[0x200000007:0x1:0x0] d205a.sanity.expire lustre-MDT0001.1 02MKDIR 14:41:09.476279908 2025.08.13 0x0 t=[0x240000402:0xa:0x0] j=id.205a.lfs.7283 ef=0x13 u=0:0 nid=192.168.204.7@tcp p=[0x200000007:0x1:0x0] d205a.sanity.remote Setting lustre.sys.jobid_var from nodelocal to disable Waiting 90s for 'disable' Updated after 2s: want 'disable' got 'disable' lustre-MDT0000.3 05MKNOD 14:41:11.198945303 2025.08.13 0x0 t=[0x200000402:0x1f:0x0] j=id.205a.mknod.21569 ef=0x13 u=0:0 nid=192.168.204.7@tcp p=[0x200000007:0x1:0x0] f205a.sanity lustre-MDT0000.4 06UNLNK 14:41:12.890763176 2025.08.13 0x1 t=[0x200000402:0x1f:0x0] j=id.205a.rm.2802 ef=0x13 u=0:0 nid=192.168.204.7@tcp p=[0x200000007:0x1:0x0] f205a.sanity lustre-MDT0000.5 01CREAT 14:41:14.628355727 2025.08.13 0x0 t=[0x200000402:0x20:0x0] j=id.205a.lfs.6985 ef=0x13 u=0:0 nid=192.168.204.7@tcp p=[0x200000007:0x1:0x0] f205a.sanity lustre-MDT0000.13 08RENME 14:41:22.956200922 2025.08.13 0x0 t=[0:0x0:0x0] j=id.205a.mv.2135 ef=0x13 u=0:0 nid=192.168.204.7@tcp p=[0x200000007:0x1:0x0] d205a.sanity.rename s=[0x200000402:0x20:0x0] sp=[0x200000007:0x1:0x0] f205a.sanity lustre-MDT0000.15 01CREAT 14:41:27.717520758 2025.08.13 0x0 t=[0x200000402:0x24:0x0] ef=0x13 u=0:0 nid=192.168.204.7@tcp p=[0x200000007:0x1:0x0] f205a.sanity jobid_var=USER jobid_name=S.%j.%e.%u.%h.E Test: touch /mnt/lustre/f205a.sanity Using JobID environment USER=S.root.touch.0.oleg407-client.v jobid_var=USER jobid_name=S.%j.%e.%u.%H.E Test: touch /mnt/lustre/f205a.sanity Using JobID environment USER=S.root.touch.0.oleg407-client.E jobid_var=session jobid_name=S.%j.%e.%u.%h.E jobid_this_session=root Test: touch /mnt/lustre/f205a.sanity Using JobID environment session=S.root.touch.0.oleg407-client.v mdt.lustre-MDT0000.job_cleanup_interval=600 mdt.lustre-MDT0001.job_cleanup_interval=600 jobid_name=%e.%u lustre-MDT0001: clear the changelog for cl1 of all records lustre-MDT0001: Deregistered changelog user #1 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 Setting lustre.sys.jobid_var from session to procname_uid Waiting 90s for 'procname_uid' Updated after 2s: want 'procname_uid' got 'procname_uid' PASS 205a (41s) == sanity test 205b: Verify job stats jobid and output format ========================================================== 10:41:39 (1755096099) mdt.lustre-MDT0000.job_stats=clear mdt.lustre-MDT0001.job_stats=clear jobid_var=USER jobid_name=%j.%e.%u open: { samples: 1, unit: usecs, min: 888, max: 888, sum: 888, sumsq: 788544 } jobid_var=TEST205b mdt.lustre-MDT0000.job_stats="has\x20sp.touch.0" jobid_name=%e.%u jobid_var=procname_uid PASS 205b (4s) == sanity test 205c: Verify client stats format ========== 10:41:43 (1755096103) llite.lustre-ffff8e75c60a0800.stats=0 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00491598 s, 833 kB/s llite.lustre-ffff8e75c60a0800.stats= snapshot_time 1755096104.331871500 secs.nsecs start_time 1755096104.311846284 secs.nsecs elapsed_time 0.020025216 secs.nsecs write_bytes 1 samples [bytes] 4096 4096 4096 16777216 write 1 samples [usecs] 3052 3052 3052 9314704 open 1 samples [usecs] 57 57 57 3249 close 1 samples [usecs] 1554 1554 1554 2414916 mknod 1 samples [usecs] 3472 3472 3472 12054784 inode_permission 3 samples [usecs] 3 207 321 55179 opencount 1 samples [reqs] 1 1 1 1 write_bytes 1 samples [bytes] 4096 4096 4096 16777216 PASS 205c (3s) == sanity test 205d: verify the format of some stats files ========================================================== 10:41:46 (1755096106) striped dir -i0 -c2 -H crush2 /mnt/lustre/d205d.sanity 10+0 records in 10+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 0.59369 s, 17.7 MB/s rename_stats: - snapshot_time: 1755096107.795501465 - start_time: 1755095930.675316219 - elapsed_time: 177.120185246 - same_dir: 4KB: { sample: 1, pct: 100, cum_pct: 100 } verify rename_stats... OK verify mdt job_stats... OK verify ost job_stats... OK PASS 205d (5s) == sanity test 205e: verify the output of lljobstat ====== 10:41:51 (1755096111) jobid_var=nodelocal jobid_name=205e.%e.%u 10+0 records in 10+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 0.585846 s, 17.9 MB/s mdt.lustre-MDT0000.job_stats= job_stats: - job_id: .touch.0 snapshot_time: 1755096100.634759060 secs.nsecs start_time: 1755096100.617987083 secs.nsecs elapsed_time: 0.016771977 secs.nsecs open: { samples: 1, unit: usecs, min: 888, max: 888, sum: 888, sumsq: 788544 } close: { samples: 1, unit: usecs, min: 151, max: 151, sum: 151, sumsq: 22801 } mknod: { samples: 1, unit: usecs, min: 493, max: 493, sum: 493, sumsq: 243049 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 1, unit: usecs, min: 45, max: 45, sum: 45, sumsq: 2025 } setattr: { samples: 1, unit: usecs, min: 241, max: 241, sum: 241, sumsq: 58081 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: root.lfs.0 snapshot_time: 1755096101.252127029 secs.nsecs start_time: 1755096101.245971049 secs.nsecs elapsed_time: 0.006155980 secs.nsecs open: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } close: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mknod: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 1, unit: usecs, min: 752, max: 752, sum: 752, sumsq: 565504 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 1, unit: usecs, min: 38, max: 38, sum: 38, sumsq: 1444 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: dd.0 snapshot_time: 1755096104.149921292 secs.nsecs start_time: 1755096104.143760732 secs.nsecs elapsed_time: 0.006160560 secs.nsecs open: { samples: 1, unit: usecs, min: 660, max: 660, sum: 660, sumsq: 435600 } close: { samples: 1, unit: usecs, min: 159, max: 159, sum: 159, sumsq: 25281 } mknod: { samples: 1, unit: usecs, min: 471, max: 471, sum: 471, sumsq: 221841 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: stat.0 snapshot_time: 1755096106.791718239 secs.nsecs start_time: 1755096106.791711867 secs.nsecs elapsed_time: 0.000006372 secs.nsecs open: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } close: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mknod: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 1, unit: usecs, min: 43, max: 43, sum: 43, sumsq: 1849 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: lfs.0 snapshot_time: 1755096106.836446868 secs.nsecs start_time: 1755096106.812373173 secs.nsecs elapsed_time: 0.024073695 secs.nsecs open: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } close: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mknod: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 1, unit: usecs, min: 2667, max: 2667, sum: 2667, sumsq: 7112889 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 4, unit: usecs, min: 22, max: 80, sum: 239, sumsq: 16269 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: rm.0 snapshot_time: 1755096111.118003718 secs.nsecs start_time: 1755096110.961652876 secs.nsecs elapsed_time: 0.156350842 secs.nsecs open: { samples: 2, unit: usecs, min: 116, max: 178, sum: 294, sumsq: 45140 } close: { samples: 2, unit: usecs, min: 126, max: 718, sum: 844, sumsq: 531400 } mknod: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 1, unit: usecs, min: 7154, max: 7154, sum: 7154, sumsq: 51179716 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 1, unit: usecs, min: 87, max: 87, sum: 87, sumsq: 7569 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 1, unit: usecs, min: 19, max: 19, sum: 19, sumsq: 361 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: 205e.lfs.0 snapshot_time: 1755096111.939772377 secs.nsecs start_time: 1755096111.905712175 secs.nsecs elapsed_time: 0.034060202 secs.nsecs open: { samples: 2, unit: usecs, min: 386, max: 2013, sum: 2399, sumsq: 4201165 } close: { samples: 2, unit: usecs, min: 37, max: 74, sum: 111, sumsq: 6845 } mknod: { samples: 1, unit: usecs, min: 285, max: 285, sum: 285, sumsq: 81225 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 1, unit: usecs, min: 764, max: 764, sum: 764, sumsq: 583696 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 3, unit: usecs, min: 14, max: 47, sum: 98, sumsq: 3774 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: 205e.dd.0 snapshot_time: 1755096112.540704344 secs.nsecs start_time: 1755096111.946251736 secs.nsecs elapsed_time: 0.594452608 secs.nsecs open: { samples: 1, unit: usecs, min: 354, max: 354, sum: 354, sumsq: 125316 } close: { samples: 1, unit: usecs, min: 184, max: 184, sum: 184, sumsq: 33856 } mknod: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 1, unit: usecs, min: 237, max: 237, sum: 237, sumsq: 56169 } getxattr: { samples: 1, unit: usecs, min: 69, max: 69, sum: 69, sumsq: 4761 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 1, unit: usecs, min: 1083, max: 1083, sum: 1083, sumsq: 1172889 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mdt.lustre-MDT0001.job_stats= job_stats: - job_id: lfs.0 snapshot_time: 1755096106.853846216 secs.nsecs start_time: 1755096106.840308697 secs.nsecs elapsed_time: 0.013537519 secs.nsecs open: { samples: 2, unit: usecs, min: 855, max: 2374, sum: 3229, sumsq: 6366901 } close: { samples: 2, unit: usecs, min: 56, max: 69, sum: 125, sumsq: 7897 } mknod: { samples: 1, unit: usecs, min: 697, max: 697, sum: 697, sumsq: 485809 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 1, unit: usecs, min: 38, max: 38, sum: 38, sumsq: 1444 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: dd.0 snapshot_time: 1755096107.470830009 secs.nsecs start_time: 1755096106.869136191 secs.nsecs elapsed_time: 0.601693818 secs.nsecs open: { samples: 1, unit: usecs, min: 412, max: 412, sum: 412, sumsq: 169744 } close: { samples: 1, unit: usecs, min: 313, max: 313, sum: 313, sumsq: 97969 } mknod: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 1, unit: usecs, min: 1945, max: 1945, sum: 1945, sumsq: 3783025 } getxattr: { samples: 1, unit: usecs, min: 50, max: 50, sum: 50, sumsq: 2500 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 1, unit: usecs, min: 5406, max: 5406, sum: 5406, sumsq: 29224836 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 1, unit: bytes, min: 1048576, max: 1048576, sum: 1048576, sumsq: 1099511627776, hist: { 1M: 1 } } punch: { samples: 1, unit: usecs, min: 91, max: 91, sum: 91, sumsq: 8281 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: mv.0 snapshot_time: 1755096107.492457828 secs.nsecs start_time: 1755096107.492441582 secs.nsecs elapsed_time: 0.000016246 secs.nsecs open: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } close: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mknod: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 1, unit: usecs, min: 3941, max: 3941, sum: 3941, sumsq: 15531481 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 1, unit: usecs, min: 3941, max: 3941, sum: 3941, sumsq: 15531481 } parallel_rename_file: { samples: 1, unit: usecs, min: 3941, max: 3941, sum: 3941, sumsq: 15531481 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: rm.0 snapshot_time: 1755096110.989533425 secs.nsecs start_time: 1755096110.964179587 secs.nsecs elapsed_time: 0.025353838 secs.nsecs open: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } close: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mknod: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 1, unit: usecs, min: 1546, max: 1546, sum: 1546, sumsq: 2390116 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 2, unit: usecs, min: 25, max: 42, sum: 67, sumsq: 2389 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } obdfilter.lustre-OST0000.job_stats= job_stats: - job_id: touch.0 snapshot_time: 1755096029.822835560 secs.nsecs start_time: 1755096019.017027883 secs.nsecs elapsed_time: 10.805807677 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 8, unit: usecs, min: 102, max: 4196, sum: 5205, sumsq: 17757227 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: lfs.0 snapshot_time: 1755096019.931016638 secs.nsecs start_time: 1755096019.931009553 secs.nsecs elapsed_time: 0.000007085 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 1, unit: usecs, min: 9, max: 9, sum: 9, sumsq: 81 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: id.205a.touch.866 snapshot_time: 1755096076.347983700 secs.nsecs start_time: 1755096076.347977516 secs.nsecs elapsed_time: 0.000006184 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 1, unit: usecs, min: 6141, max: 6141, sum: 6141, sumsq: 37711881 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: id.205a.dd.12721 snapshot_time: 1755096078.243300494 secs.nsecs start_time: 1755096078.173057866 secs.nsecs elapsed_time: 0.070242628 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 1, unit: bytes, min: 1048576, max: 1048576, sum: 1048576, sumsq: 1099511627776, hist: { 1M: 1 } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 1, unit: usecs, min: 6139, max: 6139, sum: 6139, sumsq: 37687321 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } punch: { samples: 1, unit: usecs, min: 102, max: 102, sum: 102, sumsq: 10404 } sync: { samples: 1, unit: usecs, min: 1350, max: 1350, sum: 1350, sumsq: 1822500 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: id.205a.dd.2425 snapshot_time: 1755096079.746927535 secs.nsecs start_time: 1755096079.746919324 secs.nsecs elapsed_time: 0.000008211 secs.nsecs read_bytes: { samples: 1, unit: bytes, min: 1048576, max: 1048576, sum: 1048576, sumsq: 1099511627776, hist: { 1M: 1 } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 1, unit: usecs, min: 4650, max: 4650, sum: 4650, sumsq: 21622500 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: id.205a.truncate.31122 snapshot_time: 1755096081.191479095 secs.nsecs start_time: 1755096081.191472693 secs.nsecs elapsed_time: 0.000006402 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } punch: { samples: 1, unit: usecs, min: 981, max: 981, sum: 981, sumsq: 962361 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: S.root.touch.0.oleg407-client.v snapshot_time: 1755096092.239385318 secs.nsecs start_time: 1755096088.995062465 secs.nsecs elapsed_time: 3.244322853 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 2, unit: usecs, min: 84, max: 122, sum: 206, sumsq: 21940 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: S.root.touch.0.oleg407-client.E snapshot_time: 1755096090.643444089 secs.nsecs start_time: 1755096090.643437379 secs.nsecs elapsed_time: 0.000006710 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 1, unit: usecs, min: 81, max: 81, sum: 81, sumsq: 6561 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: "has\x20sp.touch.0" snapshot_time: 1755096101.275883652 secs.nsecs start_time: 1755096101.275875280 secs.nsecs elapsed_time: 0.000008372 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 1, unit: usecs, min: 160, max: 160, sum: 160, sumsq: 25600 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: dd.0 snapshot_time: 1755096107.344035824 secs.nsecs start_time: 1755096107.344024362 secs.nsecs elapsed_time: 0.000011462 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 1, unit: bytes, min: 4194304, max: 4194304, sum: 4194304, sumsq: 17592186044416, hist: { 4M: 1 } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 1, unit: usecs, min: 17168, max: 17168, sum: 17168, sumsq: 294740224 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: 205e.dd.0 snapshot_time: 1755096112.538588731 secs.nsecs start_time: 1755096111.954686814 secs.nsecs elapsed_time: 0.583901917 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 10, unit: bytes, min: 1048576, max: 1048576, sum: 10485760, sumsq: 10995116277760, hist: { 1M: 10 } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 10, unit: usecs, min: 3193, max: 5376, sum: 39982, sumsq: 163252832 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } punch: { samples: 1, unit: usecs, min: 100, max: 100, sum: 100, sumsq: 10000 } sync: { samples: 10, unit: usecs, min: 717, max: 989, sum: 8328, sumsq: 6997320 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } obdfilter.lustre-OST0001.job_stats= job_stats: - job_id: touch.500 snapshot_time: 1755096007.242212163 secs.nsecs start_time: 1755096007.242204328 secs.nsecs elapsed_time: 0.000007835 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 1, unit: usecs, min: 6488, max: 6488, sum: 6488, sumsq: 42094144 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: lfs.0 snapshot_time: 1755096019.935277125 secs.nsecs start_time: 1755096019.935270714 secs.nsecs elapsed_time: 0.000006411 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 1, unit: usecs, min: 9, max: 9, sum: 9, sumsq: 81 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: touch.0 snapshot_time: 1755096029.823006673 secs.nsecs start_time: 1755096024.799103798 secs.nsecs elapsed_time: 5.023902875 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 2, unit: usecs, min: 48, max: 129, sum: 177, sumsq: 18945 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: .touch.0 snapshot_time: 1755096100.633010960 secs.nsecs start_time: 1755096100.633005882 secs.nsecs elapsed_time: 0.000005078 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 1, unit: usecs, min: 3627, max: 3627, sum: 3627, sumsq: 13155129 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mdt.lustre-MDT0000.job_stats= job_stats: - job_id: .touch.0 snapshot_time: 1755096100.634759060 secs.nsecs start_time: 1755096100.617987083 secs.nsecs elapsed_time: 0.016771977 secs.nsecs open: { samples: 1, unit: usecs, min: 888, max: 888, sum: 888, sumsq: 788544 } close: { samples: 1, unit: usecs, min: 151, max: 151, sum: 151, sumsq: 22801 } mknod: { samples: 1, unit: usecs, min: 493, max: 493, sum: 493, sumsq: 243049 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 1, unit: usecs, min: 45, max: 45, sum: 45, sumsq: 2025 } setattr: { samples: 1, unit: usecs, min: 241, max: 241, sum: 241, sumsq: 58081 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: root.lfs.0 snapshot_time: 1755096101.252127029 secs.nsecs start_time: 1755096101.245971049 secs.nsecs elapsed_time: 0.006155980 secs.nsecs open: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } close: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mknod: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 1, unit: usecs, min: 752, max: 752, sum: 752, sumsq: 565504 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 1, unit: usecs, min: 38, max: 38, sum: 38, sumsq: 1444 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: dd.0 snapshot_time: 1755096104.149921292 secs.nsecs start_time: 1755096104.143760732 secs.nsecs elapsed_time: 0.006160560 secs.nsecs open: { samples: 1, unit: usecs, min: 660, max: 660, sum: 660, sumsq: 435600 } close: { samples: 1, unit: usecs, min: 159, max: 159, sum: 159, sumsq: 25281 } mknod: { samples: 1, unit: usecs, min: 471, max: 471, sum: 471, sumsq: 221841 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: stat.0 snapshot_time: 1755096106.791718239 secs.nsecs start_time: 1755096106.791711867 secs.nsecs elapsed_time: 0.000006372 secs.nsecs open: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } close: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mknod: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 1, unit: usecs, min: 43, max: 43, sum: 43, sumsq: 1849 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: lfs.0 snapshot_time: 1755096106.836446868 secs.nsecs start_time: 1755096106.812373173 secs.nsecs elapsed_time: 0.024073695 secs.nsecs open: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } close: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mknod: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 1, unit: usecs, min: 2667, max: 2667, sum: 2667, sumsq: 7112889 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 4, unit: usecs, min: 22, max: 80, sum: 239, sumsq: 16269 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: rm.0 snapshot_time: 1755096111.118003718 secs.nsecs start_time: 1755096110.961652876 secs.nsecs elapsed_time: 0.156350842 secs.nsecs open: { samples: 2, unit: usecs, min: 116, max: 178, sum: 294, sumsq: 45140 } close: { samples: 2, unit: usecs, min: 126, max: 718, sum: 844, sumsq: 531400 } mknod: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 1, unit: usecs, min: 7154, max: 7154, sum: 7154, sumsq: 51179716 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 1, unit: usecs, min: 87, max: 87, sum: 87, sumsq: 7569 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 1, unit: usecs, min: 19, max: 19, sum: 19, sumsq: 361 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: 205e.lfs.0 snapshot_time: 1755096111.939772377 secs.nsecs start_time: 1755096111.905712175 secs.nsecs elapsed_time: 0.034060202 secs.nsecs open: { samples: 2, unit: usecs, min: 386, max: 2013, sum: 2399, sumsq: 4201165 } close: { samples: 2, unit: usecs, min: 37, max: 74, sum: 111, sumsq: 6845 } mknod: { samples: 1, unit: usecs, min: 285, max: 285, sum: 285, sumsq: 81225 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 1, unit: usecs, min: 764, max: 764, sum: 764, sumsq: 583696 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 3, unit: usecs, min: 14, max: 47, sum: 98, sumsq: 3774 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: 205e.dd.0 snapshot_time: 1755096112.540704344 secs.nsecs start_time: 1755096111.946251736 secs.nsecs elapsed_time: 0.594452608 secs.nsecs open: { samples: 1, unit: usecs, min: 354, max: 354, sum: 354, sumsq: 125316 } close: { samples: 1, unit: usecs, min: 184, max: 184, sum: 184, sumsq: 33856 } mknod: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 1, unit: usecs, min: 237, max: 237, sum: 237, sumsq: 56169 } getxattr: { samples: 1, unit: usecs, min: 69, max: 69, sum: 69, sumsq: 4761 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 1, unit: usecs, min: 1083, max: 1083, sum: 1083, sumsq: 1172889 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mdt.lustre-MDT0001.job_stats= job_stats: - job_id: lfs.0 snapshot_time: 1755096106.853846216 secs.nsecs start_time: 1755096106.840308697 secs.nsecs elapsed_time: 0.013537519 secs.nsecs open: { samples: 2, unit: usecs, min: 855, max: 2374, sum: 3229, sumsq: 6366901 } close: { samples: 2, unit: usecs, min: 56, max: 69, sum: 125, sumsq: 7897 } mknod: { samples: 1, unit: usecs, min: 697, max: 697, sum: 697, sumsq: 485809 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 1, unit: usecs, min: 38, max: 38, sum: 38, sumsq: 1444 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: dd.0 snapshot_time: 1755096107.470830009 secs.nsecs start_time: 1755096106.869136191 secs.nsecs elapsed_time: 0.601693818 secs.nsecs open: { samples: 1, unit: usecs, min: 412, max: 412, sum: 412, sumsq: 169744 } close: { samples: 1, unit: usecs, min: 313, max: 313, sum: 313, sumsq: 97969 } mknod: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 1, unit: usecs, min: 1945, max: 1945, sum: 1945, sumsq: 3783025 } getxattr: { samples: 1, unit: usecs, min: 50, max: 50, sum: 50, sumsq: 2500 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 1, unit: usecs, min: 5406, max: 5406, sum: 5406, sumsq: 29224836 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 1, unit: bytes, min: 1048576, max: 1048576, sum: 1048576, sumsq: 1099511627776, hist: { 1M: 1 } } punch: { samples: 1, unit: usecs, min: 91, max: 91, sum: 91, sumsq: 8281 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: mv.0 snapshot_time: 1755096107.492457828 secs.nsecs start_time: 1755096107.492441582 secs.nsecs elapsed_time: 0.000016246 secs.nsecs open: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } close: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mknod: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 1, unit: usecs, min: 3941, max: 3941, sum: 3941, sumsq: 15531481 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 1, unit: usecs, min: 3941, max: 3941, sum: 3941, sumsq: 15531481 } parallel_rename_file: { samples: 1, unit: usecs, min: 3941, max: 3941, sum: 3941, sumsq: 15531481 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: rm.0 snapshot_time: 1755096110.989533425 secs.nsecs start_time: 1755096110.964179587 secs.nsecs elapsed_time: 0.025353838 secs.nsecs open: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } close: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } mknod: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } link: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } unlink: { samples: 1, unit: usecs, min: 1546, max: 1546, sum: 1546, sumsq: 2390116 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 2, unit: usecs, min: 25, max: 42, sum: 67, sumsq: 2389 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setxattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } samedir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_file: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } parallel_rename_dir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } crossdir_rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rename_trylocks: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } migrate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } fallocate: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } obdfilter.lustre-OST0000.job_stats= job_stats: - job_id: touch.0 snapshot_time: 1755096029.822835560 secs.nsecs start_time: 1755096019.017027883 secs.nsecs elapsed_time: 10.805807677 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 8, unit: usecs, min: 102, max: 4196, sum: 5205, sumsq: 17757227 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: lfs.0 snapshot_time: 1755096019.931016638 secs.nsecs start_time: 1755096019.931009553 secs.nsecs elapsed_time: 0.000007085 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 1, unit: usecs, min: 9, max: 9, sum: 9, sumsq: 81 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } 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{ samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } punch: { samples: 1, unit: usecs, min: 102, max: 102, sum: 102, sumsq: 10404 } sync: { samples: 1, unit: usecs, min: 1350, max: 1350, sum: 1350, sumsq: 1822500 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: id.205a.dd.2425 snapshot_time: 1755096079.746927535 secs.nsecs start_time: 1755096079.746919324 secs.nsecs elapsed_time: 0.000008211 secs.nsecs read_bytes: { samples: 1, unit: bytes, min: 1048576, max: 1048576, sum: 1048576, sumsq: 1099511627776, hist: { 1M: 1 } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 1, unit: usecs, min: 4650, max: 4650, sum: 4650, sumsq: 21622500 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: id.205a.truncate.31122 snapshot_time: 1755096081.191479095 secs.nsecs start_time: 1755096081.191472693 secs.nsecs elapsed_time: 0.000006402 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } punch: { samples: 1, unit: usecs, min: 981, max: 981, sum: 981, sumsq: 962361 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { 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max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 1, unit: usecs, min: 81, max: 81, sum: 81, sumsq: 6561 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: "has\x20sp.touch.0" snapshot_time: 1755096101.275883652 secs.nsecs start_time: 1755096101.275875280 secs.nsecs elapsed_time: 0.000008372 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 1, unit: usecs, min: 160, max: 160, sum: 160, sumsq: 25600 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { 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0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } punch: { samples: 1, unit: usecs, min: 100, max: 100, sum: 100, sumsq: 10000 } sync: { samples: 10, unit: usecs, min: 717, max: 989, sum: 8328, sumsq: 6997320 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } obdfilter.lustre-OST0001.job_stats= job_stats: - job_id: touch.500 snapshot_time: 1755096007.242212163 secs.nsecs start_time: 1755096007.242204328 secs.nsecs elapsed_time: 0.000007835 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 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min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: lfs.0 snapshot_time: 1755096019.935277125 secs.nsecs start_time: 1755096019.935270714 secs.nsecs elapsed_time: 0.000006411 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 1, unit: usecs, min: 9, max: 9, sum: 9, sumsq: 81 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: touch.0 snapshot_time: 1755096029.823006673 secs.nsecs start_time: 1755096024.799103798 secs.nsecs elapsed_time: 5.023902875 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 2, unit: usecs, min: 48, max: 129, sum: 177, sumsq: 18945 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: .touch.0 snapshot_time: 1755096100.633010960 secs.nsecs start_time: 1755096100.633005882 secs.nsecs elapsed_time: 0.000005078 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 1, unit: usecs, min: 3627, max: 3627, sum: 3627, sumsq: 13155129 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } --- timestamp: 1755096113 top_jobs: - 205e.dd.0: {ops: 26, op: 1, cl: 1, sa: 1, gx: 1, sy: 11, wr: 10, pu: 1} - lfs.0: {ops: 13, op: 2, cl: 2, mn: 1, mk: 1, ga: 5, st: 2} - dd.0: {ops: 10, op: 2, cl: 2, mn: 1, sa: 1, gx: 1, wr: 2, pu: 1} - rm.0: {ops: 10, op: 2, cl: 2, ul: 1, rm: 1, ga: 3, st: 1} - touch.0: {ops: 10, sa: 10} - 205e.lfs.0: {ops: 9, op: 2, cl: 2, mn: 1, mk: 1, ga: 3} - .touch.0: {ops: 6, op: 1, cl: 1, mn: 1, ga: 1, sa: 2} - id.205a.dd.12721: {ops: 3, sy: 1, wr: 1, pu: 1} - root.lfs.0: {ops: 2, mk: 1, ga: 1} - S.root.touch.0.oleg407-client.v: {ops: 2, sa: 2} - stat.0: {ops: 1, st: 1} - mv.0: {ops: 1, mv: 1} - id.205a.touch.866: {ops: 1, sa: 1} - id.205a.dd.2425: {ops: 1, rd: 1} - id.205a.truncate.31122: {ops: 1, pu: 1} - S.root.touch.0.oleg407-client.E: {ops: 1, sa: 1} - has sp.touch.0: {ops: 1, sa: 1} - touch.500: {ops: 1, sa: 1} ... jobid_name=%e.%u jobid_var=procname_uid PASS 205e (6s) == sanity test 205f: verify qos_ost_weights YAML format == 10:41:57 (1755096117) - { mdt_idx: 1, tgt_weight: 0, tgt_penalty: 0, tgt_penalty_per_obj: 0, tgt_avail: 0, tgt_last_used: 0, svr_nid: 192.168.204.107@tcp, svr_bavail: 0, svr_iavail: 0, svr_penalty: 0, svr_penalty_per_obj: 0, svr_last_used: 0 } - { ost_idx: 0, tgt_weight: 0, tgt_penalty: 0, tgt_penalty_per_obj: 1464618, tgt_avail: 0, tgt_last_used: 0, svr_nid: 192.168.204.107@tcp, svr_bavail: 28841728, svr_iavail: 1, svr_penalty: 0, svr_penalty_per_obj: 732309, svr_last_used: 0 } - { ost_idx: 1, tgt_weight: 0, tgt_penalty: 0, tgt_penalty_per_obj: 1464618, tgt_avail: 0, tgt_last_used: 0, svr_nid: 192.168.204.107@tcp, svr_bavail: 28841728, svr_iavail: 1, svr_penalty: 0, svr_penalty_per_obj: 732309, svr_last_used: 0 } - { mdt_idx: 0, tgt_weight: 0, tgt_penalty: 0, tgt_penalty_per_obj: 0, tgt_avail: 0, tgt_last_used: 0, svr_nid: 192.168.204.107@tcp, svr_bavail: 0, svr_iavail: 0, svr_penalty: 0, svr_penalty_per_obj: 0, svr_last_used: 0 } - { ost_idx: 0, tgt_weight: 0, tgt_penalty: 0, tgt_penalty_per_obj: 1464618, tgt_avail: 0, tgt_last_used: 0, svr_nid: 192.168.204.107@tcp, svr_bavail: 28841728, svr_iavail: 1, svr_penalty: 0, svr_penalty_per_obj: 732309, svr_last_used: 0 } - { ost_idx: 1, tgt_weight: 0, tgt_penalty: 0, tgt_penalty_per_obj: 1464618, tgt_avail: 0, tgt_last_used: 0, svr_nid: 192.168.204.107@tcp, svr_bavail: 28841728, svr_iavail: 1, svr_penalty: 0, svr_penalty_per_obj: 732309, svr_last_used: 0 } PASS 205f (3s) == sanity test 205g: stress test for job_stats procfile == 10:42:00 (1755096120) mdt.lustre-MDT0000.job_cleanup_interval=5 mdt.lustre-MDT0001.job_cleanup_interval=5 jobid_var=TEST205G_ID jobid_name=%j.%p mdt.lustre-MDT0000.job_stats=clear mdt.lustre-MDT0001.job_stats=clear /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 4794: 26071 Terminated while true; do printf $DIR/$tfile.{0001..1000} | xargs -P10 -n1 touch; done (wd: ~) /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 4794: 26072 Terminated __test_205_jobstats_dump 4 (wd: ~) jobid_name=%e.%u jobid_var=procname_uid mdt.lustre-MDT0000.job_cleanup_interval=600 mdt.lustre-MDT0001.job_cleanup_interval=600 PASS 205g (95s) == sanity test 205h: check jobid xattr is stored correctly ========================================================== 10:43:35 (1755096215) mdt.lustre-MDT0000.job_xattr=user.job mdt.lustre-MDT0001.job_xattr=user.job jobid_var=procname.uid striped dir -i1 -c2 -H all_char /mnt/lustre/d205h.sanity getfattr: Removing leading '/' from absolute path names getfattr: Removing leading '/' from absolute path names mdt.lustre-MDT0000.job_xattr=NONE mdt.lustre-MDT0001.job_xattr=NONE mdt.lustre-MDT0000.job_xattr=trusted.job mdt.lustre-MDT0001.job_xattr=trusted.job getfattr: Removing leading '/' from absolute path names jobid_var=procname_uid mdt.lustre-MDT0000.job_xattr=user.job mdt.lustre-MDT0001.job_xattr=user.job PASS 205h (6s) == sanity test 205i: check job_xattr parameter accepts and rejects values correctly ========================================================== 10:43:41 (1755096221) mdt.lustre-MDT0000.job_xattr=user.1234567 mdt.lustre-MDT0001.job_xattr=user.1234567 oleg407-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0000/job_xattr=user.12345678: Invalid argument oleg407-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0001/job_xattr=user.12345678: Invalid argument oleg407-server: error: set_param: setting 'mdt/*/job_xattr'='user.12345678': Invalid argument pdsh@oleg407-client: oleg407-server: ssh exited with exit code 22 oleg407-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0000/job_xattr=userjob: Invalid argument oleg407-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0001/job_xattr=userjob: Invalid argument oleg407-server: error: set_param: setting 'mdt/*/job_xattr'='userjob': Invalid argument pdsh@oleg407-client: oleg407-server: ssh exited with exit code 22 oleg407-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0000/job_xattr=user.job/: Invalid argument oleg407-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0001/job_xattr=user.job/: Invalid argument oleg407-server: error: set_param: setting 'mdt/*/job_xattr'='user.job/': Invalid argument pdsh@oleg407-client: oleg407-server: ssh exited with exit code 22 oleg407-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0000/job_xattr=user.job€: Invalid argument oleg407-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0001/job_xattr=user.job€: Invalid argument oleg407-server: error: set_param: setting 'mdt/*/job_xattr'='user.job€': Invalid argument pdsh@oleg407-client: oleg407-server: ssh exited with exit code 123 mdt.lustre-MDT0000.job_xattr=user.job mdt.lustre-MDT0001.job_xattr=user.job PASS 205i (6s) == sanity test 205k: Verify '?' operator on job stats ==== 10:43:47 (1755096227) mdt.lustre-MDT0000.job_stats=clear mdt.lustre-MDT0001.job_stats=clear jobid_var=FAKE jobid_name=%j?%H:%e:%u mdt.lustre-MDT0000.job_stats=clear mdt.lustre-MDT0001.job_stats=clear jobid_var=USER jobid_name=%j?%H:%e:%u jobid_var=procname_uid PASS 205k (4s) == sanity test 205l: Verify job stats can scale ========== 10:43:51 (1755096231) jobid_var=procname_uid jobid_name=%e.root mdt.lustre-MDT0000.job_cleanup_interval=5 mdt.lustre-MDT0001.job_cleanup_interval=5 mdt.lustre-MDT0000.job_stats=clear mdt.lustre-MDT0001.job_stats=clear mdt.lustre-MDT0000.job_cleanup_interval=0 mdt.lustre-MDT0001.job_cleanup_interval=0 mdt.lustre-MDT0000.job_cleanup_interval=5 mdt.lustre-MDT0001.job_cleanup_interval=5 mdt.lustre-MDT0000.job_stats=clear mdt.lustre-MDT0001.job_stats=clear jobid_var=procname_uid PASS 205l (49s) == sanity test 206: fail lov_init_raid0() doesn't lbug === 10:44:40 (1755096280) fail_loc=0xa0001403 fail_val=1 PASS 206 (3s) == sanity test 207a: can refresh layout at glimpse ======= 10:44:43 (1755096283) 8+0 records in 8+0 records out 32768 bytes (33 kB, 32 KiB) copied, 0.0115601 s, 2.8 MB/s fail_loc=0x170 PASS 207a (2s) == sanity test 207b: can refresh layout at open ========== 10:44:45 (1755096285) 10+0 records in 10+0 records out 40960 bytes (41 kB, 40 KiB) copied, 0.015807 s, 2.6 MB/s fail_loc=0x171 checksum is ab893875d697a3145af5eed5309bee26 /mnt/lustre/f207b.sanity PASS 207b (3s) == sanity test 208: Exclusive open ======================= 10:44:48 (1755096288) ==== test 1: verify get lease work read lease(1) has applied. ==== test 2: verify lease can be broken by upcoming open no lease applied. ==== test 3: verify lease can't be granted if an open already exists multiop: cannot get READ lease, ext 0 for [0x200000402:0xa69:0x0]: Device or resource busy (16) multiop: apply/unlock lease error: Device or resource busy ==== test 4: lease can sustain over recovery Failing mds1 on oleg407-server Stopping /mnt/lustre-mds1 (opts:) on oleg407-server 10:44:56 (1755096296) shut down facet: mds1 facet_host: oleg407-server facet_failover_host: oleg407-server Failover mds1 to oleg407-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-MDT0000 10:45:12 (1755096312) targets are mounted 10:45:12 (1755096312) facet_failover done oleg407-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec read lease(1) has applied. ==== test 5: lease broken can't be regained by replay Failing mds1 on oleg407-server Stopping /mnt/lustre-mds1 (opts:) on oleg407-server 10:45:22 (1755096322) shut down facet: mds1 facet_host: oleg407-server facet_failover_host: oleg407-server Failover mds1 to oleg407-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-MDT0000 10:45:37 (1755096337) targets are mounted 10:45:37 (1755096337) facet_failover done oleg407-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec no lease applied. PASS 208 (57s) == sanity test 209: read-only open/close requests should be freed promptly ========================================================== 10:45:45 (1755096345) before: , after: PASS 209 (12s) == sanity test 210: lfs getstripe does not break leases == 10:45:57 (1755096357) /mnt/lustre/f210.sanity lmm_stripe_count: 1 lmm_stripe_size: 4194304 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: 1 obdidx objid objid group 1 66 0x42 0x2c0000401 write lease(2) has applied. /mnt/lustre/f210.sanity lmm_stripe_count: 1 lmm_stripe_size: 4194304 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: 1 obdidx objid objid group 1 66 0x42 0x2c0000401 read lease(1) has applied. PASS 210 (4s) == sanity test 212: Sendfile test ====================================================================================================== 10:46:01 (1755096361) 1323+0 records in 1323+0 records out 1354752 bytes (1.4 MB, 1.3 MiB) copied, 0.390382 s, 3.5 MB/s PASS 212 (3s) == sanity test 213: OSC lock completion and cancel race don't crash - bug 18829 ========================================================== 10:46:04 (1755096364) 4+0 records in 4+0 records out 16384 bytes (16 kB, 16 KiB) copied, 0.010433 s, 1.6 MB/s fail_loc=0x8000040f PASS 213 (13s) == sanity test 214: hash-indexed directory test - bug 20133 ========================================================== 10:46:17 (1755096377) total 20 drwxr-xr-x 2 root root 20480 Aug 13 10:46 d214c a0 a1 a10 a100 a101 a102 a103 a104 a105 a106 a107 a108 a109 a11 a110 a111 a112 a113 a114 a115 a116 a117 a118 a119 a12 a120 a121 a122 a123 a124 a125 a126 a127 a128 a129 a13 a130 a131 a132 a133 a134 a135 a136 a137 a138 a139 a14 a140 a141 a142 a143 a144 a145 a146 a147 a148 a149 a15 a150 a151 a152 a153 a154 a155 a156 a157 a158 a159 a16 a160 a161 a162 a163 a164 a165 a166 a167 a168 a169 a17 a170 a171 a172 a173 a174 a175 a176 a177 a178 a179 a18 a180 a181 a182 a183 a184 a185 a186 a187 a188 a189 a19 a190 a191 a192 a193 a194 a195 a196 a197 a198 a199 a2 a20 a200 a201 a202 a203 a204 a205 a206 a207 a208 a209 a21 a210 a211 a212 a213 a214 a215 a216 a217 a218 a219 a22 a220 a221 a222 a223 a224 a225 a226 a227 a228 a229 a23 a230 a231 a232 a233 a234 a235 a236 a237 a238 a239 a24 a240 a241 a242 a243 a244 a245 a246 a247 a248 a249 a25 a250 a251 a252 a253 a254 a255 a256 a257 a258 a259 a26 a260 a261 a262 a263 a264 a265 a266 a267 a268 a269 a27 a270 a271 a272 a273 a274 a275 a276 a277 a278 a279 a28 a280 a281 a282 a283 a284 a285 a286 a287 a288 a289 a29 a290 a291 a292 a293 a294 a295 a296 a297 a298 a299 a3 a30 a300 a301 a302 a303 a304 a305 a306 a307 a308 a309 a31 a310 a311 a312 a313 a314 a315 a316 a317 a318 a319 a32 a320 a321 a322 a323 a324 a325 a326 a327 a328 a329 a33 a330 a331 a332 a333 a334 a335 a336 a337 a338 a339 a34 a35 a36 a37 a38 a39 a4 a40 a41 a42 a43 a44 a45 a46 a47 a48 a49 a5 a50 a51 a52 a53 a54 a55 a56 a57 a58 a59 a6 a60 a61 a62 a63 a64 a65 a66 a67 a68 a69 a7 a70 a71 a72 a73 a74 a75 a76 a77 a78 a79 a8 a80 a81 a82 a83 a84 a85 a86 a87 a88 a89 a9 a90 a91 a92 a93 a94 a95 a96 a97 a98 a99 PASS 214 (13s) == sanity test 215: lnet exists and has proper content - bugs 18102, 21079, 21517 ========================================================== 10:46:30 (1755096390) 0 5 0 21359 21354 0 0 27814360 13314368 0 0 PASS 215 (2s) == sanity test 216: check lockless direct write updates file size and kms correctly ========================================================== 10:46:32 (1755096392) directio on /mnt/lustre/f216.sanity for 10x4096 bytes PASS /mnt/lustre/f216.sanity has size 40960 OK 0+0 records in 0+0 records out 0 bytes copied, 0.00207785 s, 0.0 kB/s /mnt/lustre/f216.sanity has size 0 OK PASS 216 (7s) == sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 10:46:39 (1755096399) node: 'oleg407-client.virtnet', nid: '192.168.204.7', node_ip='192.168.204.7' lctl ping node oleg407-client.virtnet@tcp 12345-0@lo 192.168.204.7@tcp node: 'oleg407-server', nid: '192.168.204.107', node_ip='192.168.204.107' lctl ping node oleg407-server@tcp 12345-0@lo 192.168.204.107@tcp PASS 217 (3s) == sanity test 218: parallel read and truncate should not deadlock ========================================================== 10:46:42 (1755096402) creating a 10 Mb file starting reads truncating the file 2560+0 records in 2560+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 0.977505 s, 10.7 MB/s killing dd wait until dd is finished removing the temporary file PASS 218 (21s) == sanity test 219: LU-394: Write partial won't cause uncontiguous pages vec at LND ========================================================== 10:47:03 (1755096423) 1+0 records in 1+0 records out 1024 bytes (1.0 kB, 1.0 KiB) copied, 0.00988335 s, 104 kB/s fail_loc=0x411 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0193059 s, 212 kB/s fail_loc=0 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00150125 s, 2.7 MB/s fail_loc=0x411 1+0 records in 1+0 records out 1024 bytes (1.0 kB, 1.0 KiB) copied, 0.000481064 s, 2.1 MB/s 1+0 records in 1+0 records out 1024 bytes (1.0 kB, 1.0 KiB) copied, 0.00927681 s, 110 kB/s /mnt/lustre/f219.sanity-2 has size 1024 OK PASS 219 (2s) == sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 10:47:05 (1755096425) UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 338 1023662 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 287 1023713 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 401 261743 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 361 261783 1% /mnt/lustre[OST:1] filesystem_summary: 524151 625 523526 1% /mnt/lustre fail_val=-1 fail_loc=0x229 oleg407-server: Pool lustre.test_220 created oleg407-server: OST lustre-OST0000_UUID added to pool lustre.test_220 preallocated objects on MDS is 26 (129 - 103) OST still has 0 kbytes free create 26 files @next_id... total: 26 open/close in 0.19 seconds: 135.16 ops/second after creation, last_id=161, next_id=129 UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 342 1023658 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 287 1023713 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 401 401 0 100% /mnt/lustre[OST:0] lustre-OST0001_UUID 361 361 0 100% /mnt/lustre[OST:1] filesystem_summary: 629 629 0 100% /mnt/lustre cleanup... fail_val=0 fail_loc=0 oleg407-server: OST lustre-OST0000_UUID removed from pool lustre.test_220 oleg407-server: Pool lustre.test_220 destroyed unlink 26 files @103... - unlinked 0 (time 1755096437 ; total 0 ; last 0) total: 26 unlinks in 0 seconds: inf unlinks/second Destroy the created pools: test_220 PASS 220 (14s) == sanity test 221: make sure fault and truncate race to not cause OOM ========================================================== 10:47:19 (1755096439) 212+0 records in 212+0 records out 108544 bytes (109 kB, 106 KiB) copied, 1.26169 s, 86.0 kB/s fail_loc=0x80001401 PASS 221 (4s) == sanity test 222a: AGL for ls should not trigger CLIO lock failure ========================================================== 10:47:23 (1755096443) striped dir -i0 -c2 -H all_char /mnt/lustre/d222a.sanity total: 10 open/close in 0.06 seconds: 166.05 ops/second fail_loc=0x31a fail_loc=0 PASS 222a (3s) == sanity test 222b: AGL for rmdir should not trigger CLIO lock failure ========================================================== 10:47:26 (1755096446) striped dir -i0 -c2 -H all_char /mnt/lustre/d222b.sanity total: 10 open/close in 0.07 seconds: 141.16 ops/second fail_loc=0x31a fail_loc=0 PASS 222b (2s) == sanity test 223: osc reenqueue if without AGL lock granted ================================================================================= 10:47:28 (1755096448) striped dir -i1 -c2 -H crush2 /mnt/lustre/d223.sanity total: 10 open/close in 0.06 seconds: 162.00 ops/second fail_loc=0x31b fail_loc=0 PASS 223 (3s) == sanity test 224a: Don't panic on bulk IO failure ====== 10:47:31 (1755096451) fail_loc=0x508 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 3.47069 s, 302 kB/s fail_loc=0 Filesystem 1K-blocks Used Available Use% Mounted on 192.168.204.107@tcp:/lustre 7666232 3116 7209876 1% /mnt/lustre PASS 224a (6s) == sanity test 224b: Don't panic on bulk IO failure ====== 10:47:37 (1755096457) 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0174571 s, 60.1 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0500182 s, 21.0 MB/s at_max=0 at_max=0 fail_val=3 fail_loc=0x80000515 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 3.09227 s, 339 kB/s fail_loc=0 Filesystem 1K-blocks Used Available Use% Mounted on 192.168.204.107@tcp:/lustre 7666232 4140 7208852 1% /mnt/lustre at_max=600 at_max=600 PASS 224b (8s) == sanity test 224c: Don't hang if one of md lost during large bulk RPC ========================================================== 10:47:45 (1755096465) Setting lustre.sys.at_max from 600 to 0 Waiting 90s for '0' Updated after 2s: want '0' got '0' Setting lustre.sys.timeout from 20 to 5 Waiting 90s for '5' Updated after 2s: want '5' got '5' fail_loc=0x520 1+0 records in 1+0 records out 8000000 bytes (8.0 MB, 7.6 MiB) copied, 0.380776 s, 21.0 MB/s fail_loc=0 Setting lustre.sys.at_max from 0 to 600 Waiting 90s for '600' Setting lustre.sys.timeout from 5 to 20 Waiting 90s for '20' Updated after 2s: want '20' got '20' PASS 224c (21s) == sanity test 224d: Don't corrupt data on bulk IO timeout ========================================================== 10:48:06 (1755096486) 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0176178 s, 59.5 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0464465 s, 22.6 MB/s at_max=0 at_max=0 fail_val=22 fail_loc=0x80000515 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 21.3084 s, 49.2 kB/s fail_loc=0 Filesystem 1K-blocks Used Available Use% Mounted on 192.168.204.107@tcp:/lustre 7666232 4140 7209900 1% /mnt/lustre at_max=600 at_max=600 PASS 224d (28s) SKIP: sanity test_225a skipping excluded test 225a (base 225) SKIP: sanity test_225b skipping excluded test 225b (base 225) == sanity test 226a: call path2fid and fid2path on files of all type ========================================================== 10:48:35 (1755096515) pass with /mnt/lustre/d226a.sanity/fifo and 0x200000402:0xaad:0x0 pass with /mnt/lustre/d226a.sanity/null and 0x200000402:0xaae:0x0 pass with /mnt/lustre/d226a.sanity/none and 0x200000402:0xaaf:0x0 pass with /mnt/lustre/d226a.sanity/dir and 0x240000402:0x177:0x0 pass with /mnt/lustre/d226a.sanity/loop0 and 0x200000402:0xab0:0x0 pass with /mnt/lustre/d226a.sanity/file and 0x200000402:0xab1:0x0 pass with /mnt/lustre/d226a.sanity/link and 0x200000402:0xab2:0x0 pass with /mnt/lustre/d226a.sanity/sock and 0x200000402:0xab3:0x0 PASS 226a (3s) == sanity test 226b: call path2fid and fid2path on files of all type under remote dir ========================================================== 10:48:38 (1755096518) pass with /mnt/lustre/d226b.sanity/remote_dir/fifo and 0x240000402:0x179:0x0 pass with /mnt/lustre/d226b.sanity/remote_dir/null and 0x240000402:0x17a:0x0 pass with /mnt/lustre/d226b.sanity/remote_dir/none and 0x240000402:0x17b:0x0 pass with /mnt/lustre/d226b.sanity/remote_dir/dir and 0x240000402:0x17c:0x0 pass with /mnt/lustre/d226b.sanity/remote_dir/loop0 and 0x240000402:0x17d:0x0 pass with /mnt/lustre/d226b.sanity/remote_dir/file and 0x240000402:0x17e:0x0 pass with /mnt/lustre/d226b.sanity/remote_dir/link and 0x240000402:0x17f:0x0 pass with /mnt/lustre/d226b.sanity/remote_dir/sock and 0x240000402:0x180:0x0 PASS 226b (3s) == sanity test 226c: call path2fid and fid2path under remote dir with subdir mount ========================================================== 10:48:41 (1755096521) Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre/d226c.sanity /mnt/submnt PASS 226c (3s) == sanity test 226d: verify fid2path with -n and -fn option ========================================================== 10:48:44 (1755096524) PASS 226d (3s) == sanity test 226e: Verify path2fid -0 option with newline and space ========================================================== 10:48:47 (1755096527) PASS 226e (3s) == sanity test 227: running truncated executable does not cause OOM ========================================================== 10:48:50 (1755096530) 1+0 records in 1+0 records out 1024 bytes (1.0 kB, 1.0 KiB) copied, 0.00591699 s, 173 kB/s /home/green/git/lustre-release/lustre/tests/sanity.sh: line 23830: 68201 Segmentation fault $MOUNT/date > /dev/null PASS 227 (3s) == sanity test 228a: try to reuse idle OI blocks ========= 10:48:53 (1755096533) fail_loc=0x80001002 - open/close 3755 (time 1755096544.91 total 10.00 last 375.49) - open/close 8510 (time 1755096554.91 total 20.00 last 475.43) total: 10000 open/close in 23.16 seconds: 431.86 ops/second fail_loc=0 oleg407-server: debugfs 1.47.1-wc2 (08-Nov-2024) - unlinked 0 (time 1755096566 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second total: 2000 open/close in 5.70 seconds: 350.69 ops/second oleg407-server: debugfs 1.47.1-wc2 (08-Nov-2024) PASS 228a (65s) == sanity test 228b: idle OI blocks can be reused after MDT restart ========================================================== 10:49:58 (1755096598) fail_loc=0x80001002 - open/close 4938 (time 1755096610.22 total 10.00 last 493.76) - open/close 9505 (time 1755096620.22 total 20.00 last 456.60) total: 10000 open/close in 21.03 seconds: 475.47 ops/second fail_loc=0 oleg407-server: debugfs 1.47.1-wc2 (08-Nov-2024) - unlinked 0 (time 1755096629 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second Stopping /mnt/lustre-mds1 (opts:) on oleg407-server Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-MDT0000 total: 2000 open/close in 3.71 seconds: 538.37 ops/second oleg407-server: debugfs 1.47.1-wc2 (08-Nov-2024) PASS 228b (66s) == sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 10:51:04 (1755096664) fail_loc=0x80001002 - open/close 4741 (time 1755096675.91 total 10.00 last 474.07) - open/close 9810 (time 1755096685.91 total 20.00 last 506.87) - open/close 15086 (time 1755096695.91 total 30.00 last 527.53) total: 20000 open/close in 39.70 seconds: 503.76 ops/second fail_loc=0 oleg407-server: debugfs 1.47.1-wc2 (08-Nov-2024) - unlinked 0 (time 1755096713 ; total 0 ; last 0) - unlinked 10000 (time 1755096725 ; total 12 ; last 12) total: 20000 unlinks in 24 seconds: 833.333313 unlinks/second total: 2000 open/close in 4.15 seconds: 481.51 ops/second oleg407-server: debugfs 1.47.1-wc2 (08-Nov-2024) PASS 228c (88s) == sanity test 229: getstripe/stat/rm/attr changes work on released files ========================================================== 10:52:32 (1755096752) /mnt/lustre/f229.sanity lmm_magic: 0x0BD10BD0 lmm_seq: 0x2000013a1 lmm_object_id: 0x2ee2 lmm_fid: [0x2000013a1:0x2ee2:0x0] lmm_stripe_count: 2 lmm_stripe_size: 4194304 lmm_pattern: released lmm_layout_gen: 0 lmm_stripe_offset: 0 File: /mnt/lustre/f229.sanity Size: 0 Blocks: 0 IO Block: 4194304 regular empty file Device: 2c54f966h/743766374d Inode: 144115272381378274 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2025-08-13 10:52:32.000000000 -0400 Modify: 2025-08-13 10:52:32.000000000 -0400 Change: 2025-08-13 10:52:32.000000000 -0400 Birth: 2025-08-13 10:52:32.000000000 -0400 PASS 229 (2s) == sanity test 230a: Create remote directory and files under the remote directory ========================================================== 10:52:34 (1755096754) striped dir -i0 -c2 -H crush2 /mnt/lustre/d230a.sanity striped dir -i0 -c1 -H all_char /mnt/lustre/d230a.sanity/test_230_local total: 10 open/close in 0.07 seconds: 139.74 ops/second PASS 230a (3s) == sanity test 230b: migrate directory =================== 10:52:37 (1755096757) striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d230b.sanity striped dir -i0 -c1 -H fnv_1a_64 /mnt/lustre/d230b.sanity/migrate_dir striped dir -i0 -c1 -H crush /mnt/lustre/d230b.sanity/other_dir total: 10 open/close in 0.08 seconds: 122.54 ops/second total: 10 open/close in 0.10 seconds: 104.74 ops/second total: 10 open/close in 0.10 seconds: 101.63 ops/second total: 10 open/close in 0.10 seconds: 97.39 ops/second total: 10 open/close in 0.08 seconds: 120.39 ops/second total: 10 open/close in 0.09 seconds: 112.44 ops/second total: 10 open/close in 0.08 seconds: 118.84 ops/second total: 10 open/close in 0.09 seconds: 116.69 ops/second total: 10 open/close in 0.11 seconds: 94.44 ops/second total: 10 open/close in 0.08 seconds: 117.95 ops/second migratate to MDT1, then checking.. lsattr: Operation not supported While reading flags on /mnt/lustre/d230b.sanity/migrate_dir/59char_ln lsattr: Operation not supported While reading flags on /mnt/lustre/d230b.sanity/migrate_dir/f230b.sanity_ln lsattr: Operation not supported While reading flags on /mnt/lustre/d230b.sanity/migrate_dir/4094char_ln lsattr: Operation not supported While reading flags on /mnt/lustre/d230b.sanity/migrate_dir/60char_ln lsattr: Operation not supported While reading flags on /mnt/lustre/d230b.sanity/migrate_dir/f230b.sanity_ln_other lsattr: Operation not supported While reading flags on /mnt/lustre/d230b.sanity/migrate_dir/58char_ln lsattr: Operation not supported While reading flags on /mnt/lustre/d230b.sanity/migrate_dir/4095char_ln migrate back to MDT0, checking.. lfs getstripe: llapi_semantic_traverse: Failed to open '/mnt/lustre/d230b.sanity/migrate_dir/4095char_ln': File name too long (36) lfs: getstripe for '/mnt/lustre/d230b.sanity/migrate_dir/4095char_ln' failed: File name too long /home/green/git/lustre-release/lustre/tests/sanity.sh: line 24180: [: -ne: unary operator expected lfs getstripe: llapi_semantic_traverse: Failed to open '/mnt/lustre/d230b.sanity/migrate_dir/4094char_ln': File name too long (36) lfs: getstripe for '/mnt/lustre/d230b.sanity/migrate_dir/4094char_ln' failed: File name too long /home/green/git/lustre-release/lustre/tests/sanity.sh: line 24180: [: -ne: unary operator expected lsattr: Operation not supported While reading flags on /mnt/lustre/d230b.sanity/migrate_dir/4095char_ln lsattr: Operation not supported While reading flags on /mnt/lustre/d230b.sanity/migrate_dir/f230b.sanity_ln_other lsattr: Operation not supported While reading flags on /mnt/lustre/d230b.sanity/migrate_dir/4094char_ln lsattr: Operation not supported While reading flags on /mnt/lustre/d230b.sanity/migrate_dir/f230b.sanity_ln lsattr: Operation not supported While reading flags on /mnt/lustre/d230b.sanity/migrate_dir/58char_ln lsattr: Operation not supported While reading flags on /mnt/lustre/d230b.sanity/migrate_dir/59char_ln lsattr: Operation not supported While reading flags on /mnt/lustre/d230b.sanity/migrate_dir/60char_ln PASS 230b (22s) == sanity test 230c: check directory accessiblity if migration failed ========================================================== 10:52:59 (1755096779) striped dir -i0 -c2 -H all_char /mnt/lustre/d230c.sanity striped dir -i0 -c1 -H crush2 /mnt/lustre/d230c.sanity/migrate_dir striped dir -i1 -c1 -H crush2 /mnt/lustre/d230c.sanity/remote_dir File: /mnt/lustre/d230c.sanity/migrate_dir Size: 4096 Blocks: 8 IO Block: 1048576 directory Device: 2c54f966h/743766374d Inode: 144115272381378539 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2025-08-13 10:53:00.000000000 -0400 Modify: 2025-08-13 10:53:00.000000000 -0400 Change: 2025-08-13 10:53:00.000000000 -0400 Birth: 2025-08-13 10:52:59.000000000 -0400 total: 3 open/close in 0.03 seconds: 107.15 ops/second fail_loc=0x1801 lfs migrate: /mnt/lustre/d230c.sanity/migrate_dir/f2 migrate failed: Input/output error (5) Error in opening file "/mnt/lustre/d230c.sanity/migrate_dir/f0"(flags=O_CREAT) 17: File exists mknod(S_IFREG|0644, 0): File exists ln: failed to create hard link '/mnt/lustre/d230c.sanity/migrate_dir/f0': File exists mv: cannot move '/mnt/lustre/d230c.sanity/remote_dir/f230c.sanity' to '/mnt/lustre/d230c.sanity/migrate_dir/f0': File exists Error in opening file "/mnt/lustre/d230c.sanity/migrate_dir/f1"(flags=O_CREAT) 17: File exists mknod(S_IFREG|0644, 0): File exists ln: failed to create hard link '/mnt/lustre/d230c.sanity/migrate_dir/f1': File exists mv: cannot move '/mnt/lustre/d230c.sanity/remote_dir/f230c.sanity' to '/mnt/lustre/d230c.sanity/migrate_dir/f1': File exists Error in opening file "/mnt/lustre/d230c.sanity/migrate_dir/f2"(flags=O_CREAT) 17: File exists mknod(S_IFREG|0644, 0): File exists ln: failed to create hard link '/mnt/lustre/d230c.sanity/migrate_dir/f2': File exists mv: cannot move '/mnt/lustre/d230c.sanity/remote_dir/f230c.sanity' to '/mnt/lustre/d230c.sanity/migrate_dir/f2': File exists Error in opening file "/mnt/lustre/d230c.sanity/migrate_dir/file"(flags=O_CREAT) 17: File exists mknod(S_IFREG|0644, 0): File exists ln: failed to create hard link '/mnt/lustre/d230c.sanity/migrate_dir/file': File exists lfs migrate: /mnt/lustre/d230c.sanity/migrate_dir migrate failed: Operation not permitted (1) lfs migrate: /mnt/lustre/d230c.sanity/migrate_dir migrate failed: Operation not permitted (1) Finish migration, then checking.. Migrate a dir with an open file PASS 230c (6s) SKIP: sanity test_230d skipping SLOW test 230d == sanity test 230e: migrate mulitple local link files === 10:53:05 (1755096785) b PASS 230e (3s) == sanity test 230f: migrate mulitple remote link files == 10:53:08 (1755096788) ln1 ln2 PASS 230f (3s) == sanity test 230g: migrate dir to non-exist MDT ======== 10:53:11 (1755096791) lfs migrate: /mnt/lustre/d230g.sanity/migrate_dir migrate failed: No such device (19) PASS 230g (3s) == sanity test 230h: migrate .. and root ================= 10:53:14 (1755096794) lfs migrate: /mnt/lustre migrate failed: Inappropriate ioctl for device (25) lfs migrate: /mnt/lustre/d230h.sanity/.. migrate failed: Invalid argument (22) lfs migrate: /mnt/lustre/d230h.sanity/migrate_dir/.. migrate failed: Device or resource busy (16) PASS 230h (2s) == sanity test 230i: lfs migrate -m tolerates trailing slashes ========================================================== 10:53:16 (1755096796) PASS 230i (3s) == sanity test 230j: DoM file data not changed after dir migration ========================================================== 10:53:19 (1755096799) PASS 230j (3s) == sanity test 230k: file data not changed after dir migration ========================================================== 10:53:22 (1755096802) SKIP: sanity test_230k needs >= 4 MDTs SKIP 230k (1s) == sanity test 230l: readdir between MDTs won't crash ==== 10:53:23 (1755096803) total: 1000 open/close in 1.95 seconds: 514.06 ops/second PASS 230l (31s) == sanity test 230m: xattrs not changed after dir migration ========================================================== 10:53:54 (1755096834) Creating files and dirs with xattrs striped dir -i0 -c2 -H crush /mnt/lustre/d230m.sanity striped dir -i0 -c1 -H crush /mnt/lustre/d230m.sanity/migrate_dir Migrating to MDT1 Checking xattrs PASS 230m (5s) == sanity test 230n: Dir migration with mirrored file ==== 10:53:59 (1755096839) PASS 230n (3s) == sanity test 230o: dir split =========================== 10:54:02 (1755096842) lod.lustre-MDT0000-mdtlov.mdt_hash=crush lod.lustre-MDT0001-mdtlov.mdt_hash=crush mdt.lustre-MDT0000.enable_dir_restripe=1 mdt.lustre-MDT0001.enable_dir_restripe=1 total: 100 create in 0.33 seconds: 306.91 ops/second total: 100 mkdir in 0.78 seconds: 128.83 ops/second Waiting 100s for 'crush' Updated after 8s: want 'crush' got 'crush' 99 migrated when dir split 1 to 2 stripes mdt.lustre-MDT0000.enable_dir_restripe=0 mdt.lustre-MDT0001.enable_dir_restripe=0 PASS 230o (15s) == sanity test 230p: dir merge =========================== 10:54:17 (1755096857) lod.lustre-MDT0000-mdtlov.mdt_hash=crush lod.lustre-MDT0001-mdtlov.mdt_hash=crush mdt.lustre-MDT0000.enable_dir_restripe=1 mdt.lustre-MDT0001.enable_dir_restripe=1 striped dir -i0 -c2 -H crush /mnt/lustre/d230p.sanity total: 100 create in 0.33 seconds: 300.01 ops/second total: 100 mkdir in 0.32 seconds: 310.41 ops/second Waiting 100s for 'crush,fixed' Updated after 8s: want 'crush,fixed' got 'crush,fixed' 99 migrated when dir merge 2 to 1 stripes Splitting the dir back to 2 stripes. Waiting 100s for 'crush' Updated after 8s: want 'crush' got 'crush' mdt.lustre-MDT0000.enable_dir_restripe=0 mdt.lustre-MDT0001.enable_dir_restripe=0 PASS 230p (22s) == sanity test 230q: dir auto split ====================== 10:54:39 (1755096879) mdt.lustre-MDT0000.enable_dir_auto_split=1 mdt.lustre-MDT0001.enable_dir_auto_split=1 mdt.lustre-MDT0000.dir_split_count=100 mdt.lustre-MDT0001.dir_split_count=100 mdt.lustre-MDT0000.dir_split_delta=2 mdt.lustre-MDT0001.dir_split_delta=2 mdt.lustre-MDT0000.dir_restripe_nsonly=0 mdt.lustre-MDT0001.dir_restripe_nsonly=0 lod.lustre-MDT0000-mdtlov.mdt_hash=crush lod.lustre-MDT0001-mdtlov.mdt_hash=crush total: 150 create in 0.17 seconds: 890.14 ops/second Waiting 200s for 'crush' Updated after 8s: want 'crush' got 'crush' 0/150 files on MDT0 after split fixed layout directory won't auto split mdt.lustre-MDT0000.dir_restripe_nsonly=1 mdt.lustre-MDT0001.dir_restripe_nsonly=1 mdt.lustre-MDT0000.dir_split_delta=4 mdt.lustre-MDT0001.dir_split_delta=4 mdt.lustre-MDT0000.dir_split_count=50000 mdt.lustre-MDT0001.dir_split_count=50000 PASS 230q (20s) == sanity test 230r: migrate with too many local locks === 10:54:59 (1755096899) PASS 230r (3s) == sanity test 230s: lfs mkdir should return -EEXIST if target exists ========================================================== 10:55:02 (1755096902) mdt.lustre-MDT0000.enable_dir_restripe=0 mdt.lustre-MDT0001.enable_dir_restripe=0 striped dir -i0 -c2 -H all_char /mnt/lustre/d230s.sanity lfs setdirstripe: cannot create dir '/mnt/lustre/d230s.sanity': File exists mdt.lustre-MDT0000.enable_dir_restripe=1 mdt.lustre-MDT0001.enable_dir_restripe=1 striped dir -i0 -c2 -H all_char /mnt/lustre/d230s.sanity lfs setdirstripe: cannot create dir '/mnt/lustre/d230s.sanity': File exists mdt.lustre-MDT0000.enable_dir_restripe=0 mdt.lustre-MDT0001.enable_dir_restripe=0 PASS 230s (5s) == sanity test 230t: migrate directory with project ID set ========================================================== 10:55:07 (1755096907) striped dir -i0 -c2 -H crush2 /mnt/lustre/d230t.sanity striped dir -i0 -c2 -H all_char /mnt/lustre/d230t.sanity/subdir striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d230t.sanity.2 PASS 230t (3s) == sanity test 230u: migrate directory by QOS ============ 10:55:10 (1755096910) SKIP: sanity test_230u needs >= 4 MDTs SKIP 230u (1s) == sanity test 230v: subdir migrated to the MDT where its parent is located ========================================================== 10:55:11 (1755096911) SKIP: sanity test_230v needs >= 4 MDTs SKIP 230v (1s) == sanity test 230w: non-recursive mode dir migration ==== 10:55:12 (1755096912) total: 10 open/close in 0.08 seconds: 132.92 ops/second total: 10 mkdir in 0.10 seconds: 99.12 ops/second PASS 230w (4s) == sanity test 230x: dir migration check space =========== 10:55:16 (1755096916) total: 100 mkdir in 0.82 seconds: 121.28 ops/second lfs migrate: /mnt/lustre/d230x.sanity migrate failed: No space left on device (28) PASS 230x (24s) == sanity test 230y: unlink dir with bad hash type ======= 10:55:40 (1755096940) striped dir -i0 -c1 -H crush /mnt/lustre/d230y.sanity lmv_stripe_count: 0 lmv_stripe_offset: 0 lmv_hash_type: none mdtidx FID[seq:oid:ver] total: 100 mkdir in 0.36 seconds: 274.26 ops/second fail_loc=0x1802 lfs migrate: /mnt/lustre/d230y.sanity/d31 migrate failed: File descriptor in bad state (77) fail_loc=0 lmv_stripe_count: 3 lmv_stripe_offset: 1 lmv_hash_type: none,bad_type mdtidx FID[seq:oid:ver] 1 [0x240000400:0x5c:0x0] 0 [0x200000401:0xa9:0x0] 0 [0x2000013a1:0x36b1:0x0] - unlinked 0 (time 1755096943 ; total 0 ; last 0) total: 100 unlinks in 2 seconds: 50.000000 unlinks/second PASS 230y (7s) == sanity test 230z: resume dir migration with bad hash type ========================================================== 10:55:47 (1755096947) striped dir -i0 -c1 -H crush /mnt/lustre/d230z.sanity lmv_stripe_count: 0 lmv_stripe_offset: 0 lmv_hash_type: none mdtidx FID[seq:oid:ver] total: 100 mkdir in 0.33 seconds: 302.48 ops/second fail_loc=0x1802 lfs migrate: /mnt/lustre/d230z.sanity/d31 migrate failed: File descriptor in bad state (77) fail_loc=0 lmv_stripe_count: 3 lmv_stripe_offset: 1 lmv_hash_type: none,bad_type mdtidx FID[seq:oid:ver] 1 [0x240000400:0x63:0x0] 0 [0x200000401:0xb0:0x0] 0 [0x2000013a1:0x371d:0x0] lmv_stripe_count: 2 lmv_stripe_offset: 1 lmv_hash_type: fnv_1a_64,fixed mdtidx FID[seq:oid:ver] 1 [0x240000400:0x63:0x0] 0 [0x200000401:0xb0:0x0] PASS 230z (17s) == sanity test 231a: checking that reading/writing of BRW RPC size results in one RPC ========================================================== 10:56:04 (1755096964) vm.dirty_writeback_centisecs = 0 vm.dirty_writeback_centisecs = 0 vm.dirty_ratio = 50 vm.dirty_background_ratio = 25 vm.dirty_writeback_centisecs = 500 vm.dirty_background_ratio = 10 vm.dirty_ratio = 30 PASS 231a (4s) == sanity test 231b: must not assert on fully utilized OST request buffer ========================================================== 10:56:08 (1755096968) PASS 231b (22s) == sanity test 232a: failed lock should not block umount ========================================================== 10:56:30 (1755096990) fail_loc=0x31c dd: failed to open '/mnt/lustre/d232a.sanity/f232a.sanity': Cannot allocate memory fail_loc=0 192.168.204.107@tcp:/lustre /mnt/lustre lustre rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg407-client.virtnet /mnt/lustre (opts:) Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre /mnt/lustre Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 PASS 232a (11s) == sanity test 232b: failed data version lock should not block umount ========================================================== 10:56:41 (1755097001) 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.045643 s, 23.0 MB/s fail_loc=0x31c lfs data_version: cannot get version for '/mnt/lustre/d232b.sanity/f232b.sanity': Input/output error fail_loc=0 192.168.204.107@tcp:/lustre /mnt/lustre lustre rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg407-client.virtnet /mnt/lustre (opts:) Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre /mnt/lustre Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 PASS 232b (10s) == sanity test 233a: checking that OBF of the FS root succeeds ========================================================== 10:56:51 (1755097011) PASS 233a (2s) == sanity test 233b: checking that OBF of the FS .lustre succeeds ========================================================== 10:56:53 (1755097013) PASS 233b (2s) == sanity test 234: xattr cache should not crash on ENOMEM ========================================================== 10:56:56 (1755097016) llite.lustre-ffff8e75c60db800.xattr_cache=1 fail_loc=0x1405 /mnt/lustre/d234.sanity/f234.sanity: user.attr: Cannot allocate memory fail_loc=0x0 PASS 234 (3s) == sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 10:56:58 (1755097018) 95325: taking lock1 [100, 200] 95325: done 95325 sleeping 2 95325: putting lock1 [100, 200] 95325: done 95325 Exit 95324: taking lock0 [0, 100] 95324: done 95324 sleeping 1 95324: taking lock3 [100, 300] 95324: expected deadlock 95324: putting lock0 [0, 100] 95324: done 95324 Exit 95321: sleeping 1 95321: taking lock2 [200, 300] 95321: done 95321: taking lock0 [0, 100] 95321: done 95321: putting lock0 [0, 100] 95321: done 95321: putting lock2 [200, 300] 95321: done 95321 Exit PASS 235 (4s) == sanity test 236: Layout swap on open unlinked file ==== 10:57:02 (1755097022) striped dir -i0 -c1 -H all_char /mnt/lustre/d236.sanity PASS 236 (3s) == sanity test 238: Verify linkea consistency ============ 10:57:05 (1755097025) PASS 238 (3s) == sanity test 239A: osp_sync test ======================= 10:57:08 (1755097028) total: 5000 open/close in 9.87 seconds: 506.40 ops/second - unlinked 0 (time 1755097041 ; total 0 ; last 0) total: 5000 unlinks in 5 seconds: 1000.000000 unlinks/second PASS 239A (23s) == sanity test 239a: process invalid osp sync record correctly ========================================================== 10:57:31 (1755097051) fail_loc=0x2100 Waiting for MDT destroys to complete PASS 239a (10s) == sanity test 239b: process osp sync record with ENOMEM error correctly ========================================================== 10:57:41 (1755097061) fail_loc=0x2101 Waiting for MDT destroys to complete fail_loc=0 Waiting for MDT destroys to complete PASS 239b (6s) == sanity test 240: race between ldlm enqueue and the connection RPC (no ASSERT) ========================================================== 10:57:47 (1755097067) 192.168.204.107@tcp:/lustre /mnt/lustre lustre rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg407-client.virtnet /mnt/lustre (opts:) fail_loc=0x713 fail_val=1 Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre /mnt/lustre stat /mnt/lustre/d240.sanity/d0/d1, should not fail/ASSERT File: /mnt/lustre/d240.sanity/d0/d1 Size: 4096 Blocks: 8 IO Block: 1048576 directory Device: 2c54f966h/743766374d Inode: 162129603899429770 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2025-08-13 10:57:48.000000000 -0400 Modify: 2025-08-13 10:57:48.000000000 -0400 Change: 2025-08-13 10:57:48.000000000 -0400 Birth: 2025-08-13 10:57:47.000000000 -0400 PASS 240 (6s) == sanity test 241a: bio vs dio ========================== 10:57:53 (1755097073) 1+0 records in 1+0 records out 40960 bytes (41 kB, 40 KiB) copied, 0.0091245 s, 4.5 MB/s -rw-r--r-- 1 root root 40960 Aug 13 10:57 /mnt/lustre/f241a.sanity ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 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ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lock_unused_count=1 PASS 241a (38s) == sanity test 241b: dio vs dio ========================== 10:58:31 (1755097111) 1+0 records in 1+0 records out 40960 bytes (41 kB, 40 KiB) copied, 0.0103409 s, 4.0 MB/s -rw-r--r-- 1 root root 40960 Aug 13 10:58 /mnt/lustre/f241b.sanity PASS 241b (14s) == sanity test 242: mdt_readpage failure should not cause directory unreadable ========================================================== 10:58:45 (1755097125) fail_loc=0x105 /bin/ls: reading directory '/mnt/lustre/d242.sanity': Cannot allocate memory fail_loc=0 f242.sanity PASS 242 (3s) == sanity test 243: various group lock tests ============= 10:58:48 (1755097128) striped dir -i1 -c2 -H crush /mnt/lustre/d243.sanity Starting test test10 at 1755097129 Finishing test test10 at 1755097133 Starting test test11 at 1755097133 Finishing test test11 at 1755097228 Starting test test12 at 1755097228 Finishing test test12 at 1755097228 Starting test test20 at 1755097228 Finishing test test20 at 1755097228 Starting test test30 at 1755097228 Finishing test test30 at 1755097228 Starting test test40 at 1755097228 Finishing test test40 at 1755097229 PASS 243 (103s) == sanity test 244a: sendfile with group lock tests ====== 11:00:31 (1755097231) striped dir -i0 -c2 -H crush2 /mnt/lustre/d244a.sanity 35+0 records in 35+0 records out 36700160 bytes (37 MB, 35 MiB) copied, 2.07457 s, 17.7 MB/s Starting test test10 at 1755097234 Finishing test test10 at 1755097237 Starting test test11 at 1755097237 Finishing test test11 at 1755097243 Starting test test12 at 1755097243 Finishing test test12 at 1755097250 Starting test test13 at 1755097250 Finishing test test13 at 1755097260 Starting test test14 at 1755097260 Finishing test test14 at 1755097269 Starting test test15 at 1755097269 Finishing test test15 at 1755097270 Starting test test16 at 1755097270 Finishing test test16 at 1755097272 PASS 244a (44s) == sanity test 244b: multi-threaded write with group lock ========================================================== 11:01:16 (1755097276) striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d244b.sanity PASS 244b (3s) == sanity test 245a: check mdc connection flag/data: multiple modify RPCs ========================================================== 11:01:19 (1755097279) connect_flags: [ write_grant, server_lock, version, acl, xattr, create_on_write, inode_bit_locks, getattr_by_fid, no_oh_for_devices, max_byte_per_rpc, early_lock_cancel, adaptive_timeouts, lru_resize, alt_checksum_algorithm, fid_is_enabled, version_recovery, pools, grant_shrink, large_ea, full20, layout_lock, 64bithash, jobstats, umask, einprogress, grant_param, lvb_type, short_io, flock_deadlock, disp_stripe, open_by_fid, lfsck, multi_mod_rpcs, dir_stripe, subtree, bulk_mbits, second_flags, file_secctx, dir_migrate, sum_statfs, overstriping, flr, lock_convert, archive_id_array, increasing_xid, selinux_policy, lsom, pcc, crush, async_discard, client_encryption, getattr_pfid, lseek, dom_lvb, reply_mbits, batch_rpc, pcc_ro, atomic_open_lock, name_encryption, dmv_imp_inherit, encryption_fid2path, unaligned_dio, mirror_id_fix ] mdc.lustre-MDT0000-mdc-ffff8e75d981d000.import= import: name: lustre-MDT0000-mdc-ffff8e75d981d000 target: lustre-MDT0000_UUID state: FULL connect_flags: [ write_grant, server_lock, version, acl, xattr, create_on_write, inode_bit_locks, getattr_by_fid, no_oh_for_devices, max_byte_per_rpc, early_lock_cancel, adaptive_timeouts, lru_resize, alt_checksum_algorithm, fid_is_enabled, version_recovery, pools, grant_shrink, large_ea, full20, layout_lock, 64bithash, jobstats, umask, einprogress, grant_param, lvb_type, short_io, flock_deadlock, disp_stripe, open_by_fid, lfsck, multi_mod_rpcs, dir_stripe, subtree, bulk_mbits, second_flags, file_secctx, dir_migrate, sum_statfs, overstriping, flr, lock_convert, archive_id_array, increasing_xid, selinux_policy, lsom, pcc, crush, async_discard, client_encryption, getattr_pfid, lseek, dom_lvb, reply_mbits, batch_rpc, pcc_ro, atomic_open_lock, name_encryption, dmv_imp_inherit, encryption_fid2path, unaligned_dio, mirror_id_fix ] connect_data: flags: 0xae7a5e7be344d3b8 instance: 4 target_version: 2.16.56.9 initial_grant: 2146304 max_brw_size: 1048576 ibits_known: 0x7f grant_block_size: 4096 grant_inode_size: 32 grant_max_extent_size: 67108864 grant_extent_tax: 24576 cksum_types: 0xf7 max_easize: 65536 max_mod_rpcs: 8 import_flags: [ replayable, pingable, connect_tried ] connection: failover_nids: [ "192.168.204.107@tcp" ] nids_stats: "192.168.204.107@tcp": { connects: 1, replied: 1, uptodate: uptodate, sec_ago: 211 } current_connection: "192.168.204.107@tcp" connection_attempts: 1 generation: 1 in-progress_invalidations: 0 idle: 2 sec rpcs: inflight: 0 unregistering: 0 timeouts: 0 avg_waittime: 2031 usecs service_estimates: services: 5 sec network: 5 sec transactions: last_replay: 0 peer_committed: 17179902392 last_checked: 17179902392 PASS 245a (2s) == sanity test 245b: check osp connection flag/data: multiple modify RPCs ========================================================== 11:01:21 (1755097281) connect_flags: [ version, acl, inode_bit_locks, adaptive_timeouts, mds_mds_connection, fid_is_enabled, full20, lfsck, multi_mod_rpcs, bulk_mbits, second_flags ] PASS 245b (3s) == sanity test 247a: mount subdir as fileset ============= 11:01:24 (1755097284) Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre/d247a.sanity /mnt/lustre_d247a.sanity 192.168.204.107@tcp:/lustre/d247a.sanity /mnt/lustre_d247a.sanity lustre rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg407-client.virtnet /mnt/lustre_d247a.sanity (opts:) PASS 247a (4s) == sanity test 247b: mount subdir that dose not exist ==== 11:01:28 (1755097288) Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre/d247b.sanity /mnt/lustre_d247b.sanity mount.lustre: mount 192.168.204.107@tcp:/lustre/d247b.sanity at /mnt/lustre_d247b.sanity failed: No such file or directory Is the MGS specification correct? Is the filesystem name correct? If upgrading, is the copied client log valid? (see upgrade docs) PASS 247b (2s) == sanity test 247c: running fid2path outside subdirectory root ========================================================== 11:01:30 (1755097290) Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre/d247c.sanity /mnt/lustre_d247c.sanity lfs fid2path: cannot find /mnt/lustre_d247c.sanity [0x200000007:0x1:0x0]: No such file or directory 192.168.204.107@tcp:/lustre/d247c.sanity /mnt/lustre_d247c.sanity lustre rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg407-client.virtnet /mnt/lustre_d247c.sanity (opts:) PASS 247c (4s) == sanity test 247d: running fid2path inside subdirectory root ========================================================== 11:01:34 (1755097294) Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre/d247d.sanity /mnt/lustre_d247d.sanity /mnt/lustre_d247d.sanity [0x200001b73:0x31:0x0] /mnt/lustre_d247d.sanity/// [0x200001b73:0x31:0x0] /mnt/lustre_d247d.sanity/dir1 [0x200001b73:0x31:0x0] lfs fid2path: cannot resolve mount point for '/mnt/lustre_d247d.sanity_wrong': No such device 192.168.204.107@tcp:/lustre/d247d.sanity /mnt/lustre_d247d.sanity lustre rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg407-client.virtnet /mnt/lustre_d247d.sanity (opts:) PASS 247d (3s) == sanity test 247e: mount .. as fileset ================= 11:01:37 (1755097297) Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre/.. /mnt/lustre_d247e.sanity mount.lustre: mount 192.168.204.107@tcp:/lustre/.. at /mnt/lustre_d247e.sanity failed: Invalid argument This may have multiple causes. Is 'lustre/..' the correct filesystem name? Are the mount options correct? Check the syslog for more info. PASS 247e (3s) == sanity test 247f: mount striped or remote directory as fileset ========================================================== 11:01:40 (1755097300) mdt.lustre-MDT0000.enable_remote_subdir_mount=1 mdt.lustre-MDT0001.enable_remote_subdir_mount=1 Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre/d247f.sanity/remote /mnt/lustre_d247f.sanity 192.168.204.107@tcp:/lustre/d247f.sanity/remote /mnt/lustre_d247f.sanity lustre rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg407-client.virtnet /mnt/lustre_d247f.sanity (opts:) Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre/d247f.sanity/remote/subdir /mnt/lustre_d247f.sanity 192.168.204.107@tcp:/lustre/d247f.sanity/remote/subdir /mnt/lustre_d247f.sanity lustre rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg407-client.virtnet /mnt/lustre_d247f.sanity (opts:) Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre/d247f.sanity/striped /mnt/lustre_d247f.sanity 192.168.204.107@tcp:/lustre/d247f.sanity/striped /mnt/lustre_d247f.sanity lustre rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg407-client.virtnet /mnt/lustre_d247f.sanity (opts:) Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre/d247f.sanity/striped/subdir /mnt/lustre_d247f.sanity 192.168.204.107@tcp:/lustre/d247f.sanity/striped/subdir /mnt/lustre_d247f.sanity lustre rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg407-client.virtnet /mnt/lustre_d247f.sanity (opts:) Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre/d247f.sanity/striped/. /mnt/lustre_d247f.sanity 192.168.204.107@tcp:/lustre/d247f.sanity/striped/. /mnt/lustre_d247f.sanity lustre rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg407-client.virtnet /mnt/lustre_d247f.sanity (opts:) PASS 247f (6s) == sanity test 247g: striped directory submount revalidate ROOT from cache ========================================================== 11:01:47 (1755097307) Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre/d247g.sanity /mnt/lustre_d247g.sanity PASS 247g (4s) == sanity test 247h: remote directory submount revalidate ROOT from cache ========================================================== 11:01:50 (1755097310) Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre/d247h.sanity /mnt/lustre_d247h.sanity Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre/d247h.sanity/d247h.sanity.0/d247h.sanity.1 /mnt/lustre_d247h.sanity.1 PASS 247h (6s) == sanity test 248a: fast read verification ============== 11:01:56 (1755097316) /mnt/lustre/f248a.sanity has size 134217728 OK Test 1: verify that fast read is 4 times faster on cache read Test 2: verify the performance between big and small read PASS 248a (64s) == sanity test 248b: test short_io read and write for both small and large sizes ========================================================== 11:03:00 (1755097380) bs=53248 count=113 normal buffered write 113+0 records in 113+0 records out 6017024 bytes (6.0 MB, 5.7 MiB) copied, 0.0661266 s, 91.0 MB/s bs=47008 count=128 oflag=dsync normal write f248b.sanity.0 128+0 records in 128+0 records out 6017024 bytes (6.0 MB, 5.7 MiB) copied, 1.21456 s, 5.0 MB/s bs=11752 count=512 oflag=dsync small write f248b.sanity.1 512+0 records in 512+0 records out 6017024 bytes (6.0 MB, 5.7 MiB) copied, 3.64076 s, 1.7 MB/s bs=4096 count=1469 iflag=direct small read f248b.sanity.1 1469+0 records in 1469+0 records out 6017024 bytes (6.0 MB, 5.7 MiB) copied, 3.93094 s, 1.5 MB/s test invalid parameter 2MB error: set_param: setting /sys/fs/lustre/osc/lustre-OST0000-osc-ffff8e75d981d000/short_io_bytes=2M: Numerical result out of range error: set_param: setting 'osc/lustre-OST0000*/short_io_bytes'='2M': Numerical result out of range test maximum parameter 512KB osc.lustre-OST0000-osc-ffff8e75d981d000.short_io_bytes=512K osc.lustre-OST0000-osc-ffff8e75d981d000.short_io_bytes=262144 test large parameter 64KB osc.lustre-OST0000-osc-ffff8e75d981d000.short_io_bytes=65536 osc.lustre-OST0001-osc-ffff8e75d981d000.short_io_bytes=65536 osc.lustre-OST0000-osc-ffff8e75d981d000.short_io_bytes=65536 bs=47008 count=128 oflag=dsync large write f248b.sanity.2 128+0 records in 128+0 records out 6017024 bytes (6.0 MB, 5.7 MiB) copied, 1.07791 s, 5.6 MB/s bs=53248 count=113 oflag=direct large write f248b.sanity.3 113+0 records in 113+0 records out 6017024 bytes (6.0 MB, 5.7 MiB) copied, 0.492366 s, 12.2 MB/s bs=53248 count=113 iflag=direct large read f248b.sanity.2 113+0 records in 113+0 records out 6017024 bytes (6.0 MB, 5.7 MiB) copied, 0.408137 s, 14.7 MB/s bs=53248 count=113 iflag=direct large read f248b.sanity.3 113+0 records in 113+0 records out 6017024 bytes (6.0 MB, 5.7 MiB) copied, 0.400031 s, 15.0 MB/s osc.lustre-OST0000-osc-ffff8e75d981d000.short_io_bytes=16384 osc.lustre-OST0001-osc-ffff8e75d981d000.short_io_bytes=16384 PASS 248b (15s) == sanity test 248c: verify whole file read behavior ===== 11:03:15 (1755097395) llite.lustre-ffff8e75d981d000.read_ahead_stats=c striped dir -i0 -c2 -H crush /mnt/lustre/d248c.sanity llite.lustre-ffff8e75d981d000.max_read_ahead_whole_mb=64 whole file readahead of 64 MiB took 4.03179 seconds llite.lustre-ffff8e75d981d000.read_ahead_stats= snapshot_time 1755097399.941163772 secs.nsecs start_time 1755097395.737978600 secs.nsecs elapsed_time 4.203185172 secs.nsecs hits 16382 samples [pages] misses 2 samples [pages] zero_size_window 1 samples [pages] failed_to_fast_read 3 samples [pages] readahead_pages 1 samples [pages] 16382 16382 16382 llite.lustre-ffff8e75d981d000.read_ahead_stats=clear llite.lustre-ffff8e75d981d000.max_read_ahead_whole_mb=8 non-whole file readahead of 64 MiB took 3.64769 seconds llite.lustre-ffff8e75d981d000.read_ahead_stats= snapshot_time 1755097404.128975530 secs.nsecs start_time 1755097399.946464309 secs.nsecs elapsed_time 4.182511221 secs.nsecs hits 16382 samples [pages] misses 2 samples [pages] zero_size_window 1 samples [pages] failed_to_fast_read 3 samples [pages] readahead_pages 1 samples [pages] 16382 16382 16382 Test passed on attempt 0 llite.lustre-ffff8e75d981d000.max_read_ahead_whole_mb=4 PASS 248c (10s) == sanity test 249: Write above 2T file size ============= 11:03:25 (1755097405) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0034435 s, 1.2 MB/s PASS 249 (2s) == sanity test 250: Write above 16T limit ================ 11:03:27 (1755097407) lfs: getstripe for '/mnt/lustre/f250.sanity' failed: No such file or directory lfs: getstripe for '/mnt/lustre/f250.sanity' failed: No such file or directory dd: error writing '/mnt/lustre/f250.sanity': File too large 1+0 records in 0+0 records out 0 bytes copied, 0.0025883 s, 0.0 kB/s PASS 250 (3s) == sanity test 251a: Handling short read and write correctly ========================================================== 11:03:30 (1755097410) fail_loc=0xa0001407 fail_val=1 fail_loc=0xa0001407 fail_val=1 PASS 251a (3s) == sanity test 251b: short read restore offset correctly ========================================================== 11:03:33 (1755097413) 4+0 records in 4+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00941031 s, 435 kB/s fail_loc=0x1431 fail_val=5 PASS 251b (7s) == sanity test 252: check lr_reader tool ================= 11:03:40 (1755097420) last_rcvd: uuid: lustre-OST0000_UUID feature_compat: 0x2 feature_incompat: 0xa feature_rocompat: 0x2 last_transaction: 12884904525 target_index: 0 mount_count: 3 uuid returned by /home/green/git/lustre-release/lustre/utils/lr_reader is 'lustre-OST0000_UUID' pdsh@oleg407-client: oleg407-server: ssh exited with exit code 255 last_rcvd: uuid: lustre-MDT0000_UUID feature_compat: 0x8 feature_incompat: 0x61c feature_rocompat: 0x1 last_transaction: 17179902509 target_index: 0 mount_count: 4 client_area_start: 8192 client_area_size: 128 lustre-MDT0001-mdtlov_UUID: generation: 1 last_transaction: 12884902200 last_xid: 0 last_result: 0 last_data: 0 a6c59295-d944-434a-91de-9b3c518e6855: generation: 5 last_transaction: 0 last_xid: 0 last_result: 0 last_data: 0 Number of mdtlov clients returned by /home/green/git/lustre-release/lustre/utils/lr_reader is '1' last_rcvd: uuid: lustre-MDT0000_UUID feature_compat: 0x8 feature_incompat: 0x61c feature_rocompat: 0x1 last_transaction: 17179902509 target_index: 0 mount_count: 4 client_area_start: 8192 client_area_size: 128 lustre-MDT0001-mdtlov_UUID: generation: 1 last_transaction: 12884902200 last_xid: 0 last_result: 0 last_data: 0 a6c59295-d944-434a-91de-9b3c518e6855: generation: 5 last_transaction: 0 last_xid: 0 last_result: 0 last_data: 0 reply_data: 0: client_generation: 1 last_transaction: 17179902509 last_xid: 1840351448767744 last_result: 0 last_data: 0 1: client_generation: 5 last_transaction: 17179902588 last_xid: 1840351487277824 last_result: 0 last_data: 3 2: client_generation: 5 last_transaction: 17179902589 last_xid: 1840351487278336 last_result: 0 last_data: 0 3: client_generation: 5 last_transaction: 17179902590 last_xid: 1840351487278336 last_result: 0 last_data: 0 4: client_generation: 28 last_transaction: 17179902510 last_xid: 1840351486543360 last_result: 0 last_data: 0 5: client_generation: 5 last_transaction: 17179902511 last_xid: 1840351486544128 last_result: 0 last_data: 23 Number of reply data returned by /home/green/git/lustre-release/lustre/utils/lr_reader is '6' PASS 252 (4s) == sanity test 253: Check object allocation limit ======== 11:03:44 (1755097424) keep default fallocate mode: 0 7 Waiting for orphan cleanup... osp.lustre-OST0000-osc-MDT0000.old_sync_processed osp.lustre-OST0000-osc-MDT0001.old_sync_processed osp.lustre-OST0001-osc-MDT0000.old_sync_processed osp.lustre-OST0001-osc-MDT0001.old_sync_processed wait 40 secs maximumly for oleg407-server mds-ost sync done. Waiting for MDT destroys to complete Creating new pool test_253 oleg407-server: Pool lustre.test_253 created Adding targets to pool oleg407-server: OST lustre-OST0000_UUID added to pool lustre.test_253 10+0 records in 10+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 0.581223 s, 18.0 MB/s prealloc_status -28 dd: failed to open '/mnt/lustre/d253.sanity/f253.sanity.1': No space left on device 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.178009 s, 29.5 MB/s Waiting for MDT destroys to complete prealloc_status 0 Destroy the created pools: test_253 lustre.test_253 oleg407-server: OST lustre-OST0000_UUID removed from pool lustre.test_253 oleg407-server: Pool lustre.test_253 destroyed PASS 253 (71s) == sanity test 254: Check changelog size ================= 11:04:55 (1755097495) 16512 mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl2 cl1' lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0001: clear the changelog for cl2 of all records Changelog size 24848 Changelog size after work 35280 lustre-MDT0001: clear the changelog for cl2 of all records lustre-MDT0001: Deregistered changelog user #2 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 PASS 254 (7s) SKIP: sanity test_255a skipping excluded test 255a (base 255) SKIP: sanity test_255b skipping excluded test 255b (base 255) SKIP: sanity test_255c skipping excluded test 255c (base 255) SKIP: sanity test_256 skipping excluded test 256 == sanity test 257: xattr locks are not lost ============= 11:05:05 (1755097505) striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d257.sanity File: /mnt/lustre/d257.sanity Size: 8192 Blocks: 16 IO Block: 1048576 directory Device: 2c54f966h/743766374d Inode: 162129603916202011 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2025-08-13 11:05:06.000000000 -0400 Modify: 2025-08-13 11:05:06.000000000 -0400 Change: 2025-08-13 11:05:06.000000000 -0400 Birth: 2025-08-13 11:05:06.000000000 -0400 fail_val=0 fail_loc=0x80000161 Stopping /mnt/lustre-mds2 (opts:) on oleg407-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-MDT0001 affected facets: mds2 oleg407-server: oleg407-server.virtnet: executing _wait_recovery_complete *.lustre-MDT0001.recovery_status 1475 oleg407-server: *.lustre-MDT0001.recovery_status status: RECOVERING oleg407-server: Waiting 1470 secs for *.lustre-MDT0001.recovery_status recovery done. status: RECOVERING oleg407-server: *.lustre-MDT0001.recovery_status status: COMPLETE PASS 257 (22s) == sanity test 258a: verify i_mutex security behavior when suid attributes is set ========================================================== 11:05:27 (1755097527) fail_loc=0x141c running as uid/gid/euid/egid 500/500/500/500, groups: 500 [dd] [if=/dev/zero] [of=/mnt/lustre/f258a.sanity] [bs=4k] [count=1] [oflag=append] 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00334106 s, 1.2 MB/s PASS 258a (3s) == sanity test 258b: verify i_mutex security behavior ==== 11:05:30 (1755097530) fail_loc=0x141d running as uid/gid/euid/egid 500/500/500/500, groups: 500 [dd] [if=/dev/zero] [of=/mnt/lustre/f258b.sanity] [bs=4k] [count=1] [oflag=append] 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00370974 s, 1.1 MB/s PASS 258b (2s) == sanity test 259: crash at delayed truncate ============ 11:05:33 (1755097533) Waiting for MDT destroys to complete before: 3827116 10+0 records in 10+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 0.635173 s, 16.5 MB/s after write: 3818924 fail_loc=0x2301 after truncate: 3818924 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server fail_loc=0 Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 after restart: 3827116 PASS 259 (24s) == sanity test 260: Check mdc_close fail ================= 11:05:56 (1755097556) fail_loc=0x80000806 PASS 260 (3s) == sanity test 270a: DoM: basic functionality tests ====== 11:05:59 (1755097559) 192+0 records in 192+0 records out 196608 bytes (197 kB, 192 KiB) copied, 0.0484981 s, 4.1 MB/s 3+0 records in 3+0 records out 196608 bytes (197 kB, 192 KiB) copied, 0.025644 s, 7.7 MB/s 1984+0 records in 1984+0 records out 2031616 bytes (2.0 MB, 1.9 MiB) copied, 0.499245 s, 4.1 MB/s 31+0 records in 31+0 records out 2031616 bytes (2.0 MB, 1.9 MiB) copied, 0.225302 s, 9.0 MB/s PASS 270a (5s) == sanity test 270b: DoM: maximum size overflow checks for DoM-only file ========================================================== 11:06:04 (1755097564) truncate: cannot truncate '/mnt/lustre/d270b.sanity/dom_file' to length 1048577: File too large dd: error writing '/mnt/lustre/d270b.sanity/dom_file': No data available 1+0 records in 0+0 records out 0 bytes copied, 0.00256813 s, 0.0 kB/s 1+0 records in 1+0 records out 1048573 bytes (1.0 MB, 1.0 MiB) copied, 0.0345028 s, 30.4 MB/s /home/green/git/lustre-release/lustre/tests/sanity.sh: line 26865: echo: write error: File too large PASS 270b (2s) == sanity test 270c: DoM: DoM EA inheritance tests ======= 11:06:06 (1755097566) PASS 270c (3s) == sanity test 270d: DoM: change striping from DoM to RAID0 ========================================================== 11:06:09 (1755097569) PASS 270d (2s) == sanity test 270e: DoM: lfs find with DoM files test === 11:06:11 (1755097571) total: 20 open/close in 0.13 seconds: 152.24 ops/second total: 10 open/close in 0.06 seconds: 157.40 ops/second Test 1: lfs find 20 DOM files by layout: OK Test 2: lfs find 1 DOM dir by layout: OK Test 4: lfs find 20 DOM files by stripe size: OK Test 5: lfs find no DOM files by stripe index: OK PASS 270e (3s) == sanity test 270f: DoM: maximum DoM stripe size checks ========================================================== 11:06:14 (1755097574) lfs setstripe: lfs setstripe: cannot create composite file '/mnt/lustre/d270f.sanity/dom_file': Invalid argument (22) oleg407-server: error: set_param: setting /sys/fs/lustre/lod/lustre-MDT0000-mdtlov/dom_stripesize=2147483648: Numerical result out of range oleg407-server: error: set_param: setting 'lod/lustre-MDT0000-mdtlov/dom_stripesize'='2147483648': Numerical result out of range pdsh@oleg407-client: oleg407-server: ssh exited with exit code 34 65536 PASS 270f (7s) == sanity test 270g: DoM: default DoM stripe size depends on free space ========================================================== 11:06:21 (1755097581) DOM threshold is 50% free space Free space: 40%, default DOM stripe: 512K Free space: 20%, default DOM stripe: 256K Free space: 0%, default DOM stripe: 0K Free space: 15%, default DOM stripe: 256K Free space: 30%, default DOM stripe: 512K Free space: 55%, default DOM stripe: 1024K PASS 270g (9s) == sanity test 270h: DoM: DoM stripe removal when disabled on server ========================================================== 11:06:30 (1755097590) PASS 270h (3s) == sanity test 270i: DoM: setting invalid DoM striping should fail ========================================================== 11:06:33 (1755097593) lfs setstripe: Invalid pattern: '-L mdt', must be specified with -E: Invalid argument (22) lfs setstripe: Invalid pattern: '-L mdt', must be specified with -E: Invalid argument (22) Option 'stripe-count' can't be specified with Data-on-MDT component: 1152921504606846979 lfs setstripe: invalid layout Create a file with specified striping/composite layout, or set the default layout on an existing directory. Usage: setstripe [--component-add|--component-del|--delete|-d] [--comp-set --comp-id|-I COMP_ID|--comp-flags=COMP_FLAGS] [--component-end|-E END_OFFSET] [--copy=SOURCE_LAYOUT_FILE]|--yaml|-y YAML_TEMPLATE_FILE] [--extension-size|--ext-size|-z EXT_SIZE] [--help|-h] [--foreign=FOREIGN_TYPE --xattr|-x LAYOUT] [--layout|-L PATTERN] [--mode FILE_MODE] [--mirror-count|-N[MIRROR_COUNT]] [--ost|-o OST_INDEX[,OST_INDEX,...]] [--overstripe-count|-C STRIPE_COUNT] [--pool|-p POOL_NAME] [--stripe-count|-c STRIPE_COUNT] [--stripe-index|-i START_OST_IDX] [--stripe-size|-S STRIPE_SIZE] FILENAME|DIRECTORY Option 'stripe-count' can't be specified with Data-on-MDT component: 1152921504606846979 lfs setstripe: invalid layout Create a file with specified striping/composite layout, or set the default layout on an existing directory. Usage: setstripe [--component-add|--component-del|--delete|-d] [--comp-set --comp-id|-I COMP_ID|--comp-flags=COMP_FLAGS] [--component-end|-E END_OFFSET] [--copy=SOURCE_LAYOUT_FILE]|--yaml|-y YAML_TEMPLATE_FILE] [--extension-size|--ext-size|-z EXT_SIZE] [--help|-h] [--foreign=FOREIGN_TYPE --xattr|-x LAYOUT] [--layout|-L PATTERN] [--mode FILE_MODE] [--mirror-count|-N[MIRROR_COUNT]] [--ost|-o OST_INDEX[,OST_INDEX,...]] [--overstripe-count|-C STRIPE_COUNT] [--pool|-p POOL_NAME] [--stripe-count|-c STRIPE_COUNT] [--stripe-index|-i START_OST_IDX] [--stripe-size|-S STRIPE_SIZE] FILENAME|DIRECTORY PASS 270i (3s) == sanity test 270j: DoM migration: DOM file to the OST-striped file (plain) ========================================================== 11:06:36 (1755097596) 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0424846 s, 24.7 MB/s PASS 270j (2s) == sanity test 271a: DoM: data is cached for read after write ========================================================== 11:06:38 (1755097598) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00275478 s, 1.5 MB/s /mnt/lustre/d271a.sanity/dom PASS 271a (3s) == sanity test 271b: DoM: no glimpse RPC for stat (DoM only file) ========================================================== 11:06:41 (1755097601) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00345763 s, 1.2 MB/s /mnt/lustre/d271b.sanity/dom has type file OK /mnt/lustre/d271b.sanity/dom has size 4096 OK /mnt/lustre/d271b.sanity/dom has type file OK /mnt/lustre/d271b.sanity/dom has size 4096 OK PASS 271b (3s) == sanity test 271ba: DoM: no glimpse RPC for stat (combined file) ========================================================== 11:06:44 (1755097604) llite.lustre-ffff8e75d981d000.hybrid_io=0 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.112823 s, 18.6 MB/s /mnt/lustre/d271ba.sanity/dom has type file OK /mnt/lustre/d271ba.sanity/dom has size 2097152 OK /mnt/lustre/d271ba.sanity/dom has type file OK /mnt/lustre/d271ba.sanity/dom has size 2097152 OK PASS 271ba (2s) == sanity test 271c: DoM: IO lock at open saves enqueue RPCs ========================================================== 11:06:46 (1755097606) total: 1000 open/close in 2.04 seconds: 489.04 ops/second total: write 2043438 bytes in 11 seconds: 185767.09 bytes/second snapshot_time 1755097622.094217703 secs.nsecs start_time 1755097611.109146691 secs.nsecs elapsed_time 10.985071012 secs.nsecs req_waittime 5015 samples [usecs] 1030 12283 8015952 13595007892 req_active 5015 samples [reqs] 1 8 6074 8396 ldlm_ibits_enqueue 3000 samples [reqs] 1 1 3000 3000 write_bytes 15 samples [bytes] 49 4077 28099 74515699 ost_write 15 samples [usecs] 2199 5843 56843 227116577 mds_close 1000 samples [usecs] 1232 8528 1583537 2618876159 ldlm_cancel 1000 samples [usecs] 1045 3925 1433603 2111230333 - unlinked 0 (time 1755097623 ; total 0 ; last 0) total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second total: 1000 open/close in 2.00 seconds: 499.03 ops/second total: write 2043438 bytes in 9 seconds: 227048.67 bytes/second - unlinked 0 (time 1755097638 ; total 0 ; last 0) total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second PASS 271c (36s) == sanity test 271d: DoM: read on open (1K file in reply buffer) ========================================================== 11:07:23 (1755097643) 1+0 records in 1+0 records out 1000 bytes (1.0 kB) copied, 0.000234648 s, 4.3 MB/s 1+0 records in 1+0 records out 1000 bytes (1.0 kB) copied, 0.00329895 s, 303 kB/s Append to the same page ... DONE Open and read file ... DONE PASS 271d (3s) == sanity test 271f: DoM: read on open (200K file and read tail) ========================================================== 11:07:25 (1755097645) 1+0 records in 1+0 records out 265000 bytes (265 kB, 259 KiB) copied, 0.00363565 s, 72.9 MB/s 1+0 records in 1+0 records out 265000 bytes (265 kB, 259 KiB) copied, 0.0132878 s, 19.9 MB/s Append to the same page ... DONE Open and read file ... DONE PASS 271f (3s) == sanity test 271g: Discard DoM data vs client flush race ========================================================== 11:07:28 (1755097648) /mnt/lustre/f271g.sanity has type file OK fail_loc=0x80000314 PASS 271g (4s) == sanity test 272a: DoM migration: new layout with the same DOM component ========================================================== 11:07:32 (1755097652) 1+0 records in 1+0 records out 524288 bytes (524 kB, 512 KiB) copied, 0.0372065 s, 14.1 MB/s PASS 272a (3s) == sanity test 272b: DoM migration: DOM file to the OST-striped file (plain) ========================================================== 11:07:35 (1755097655) 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.129804 s, 16.2 MB/s PASS 272b (4s) == sanity test 272c: DoM migration: DOM file to the OST-striped file (composite) ========================================================== 11:07:39 (1755097659) 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0575357 s, 36.4 MB/s PASS 272c (3s) == sanity test 272d: DoM mirroring: OST-striped mirror to DOM file ========================================================== 11:07:42 (1755097662) 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0614139 s, 34.1 MB/s lfs mirror mirror: cannot get UNLOCK lease, ext 8 for [0x240000409:0x809:0x0]: Invalid argument (22) PASS 272d (4s) == sanity test 272e: DoM mirroring: DOM mirror to the OST-striped file ========================================================== 11:07:46 (1755097666) 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0607212 s, 34.5 MB/s lfs mirror mirror: cannot get UNLOCK lease, ext 8 for [0x200001b73:0xa5:0x0]: Invalid argument (22) PASS 272e (4s) == sanity test 272f: DoM migration: OST-striped file to DOM file ========================================================== 11:07:50 (1755097670) 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0666965 s, 31.4 MB/s lfs migrate: cannot get UNLOCK lease, ext 8 for [0x240000409:0x80d:0x0]: Invalid argument (22) /mnt/lustre/d272f.sanity/f272f.sanity /mnt/lustre/d272f.sanity/f272f.sanity PASS 272f (3s) == sanity test 273a: DoM: layout swapping should fail with DOM ========================================================== 11:07:53 (1755097673) lfs swap_layouts: error: cannot swap layout between '/mnt/lustre/d273a.sanity/f273a.sanity_plain' and '/mnt/lustre/d273a.sanity/f273a.sanity_dom': Operation not supported (95) lfs swap_layouts: error: cannot swap layout between '/mnt/lustre/d273a.sanity/f273a.sanity_dom' and '/mnt/lustre/d273a.sanity/f273a.sanity_plain': Operation not supported (95) lfs swap_layouts: error: cannot swap layout between '/mnt/lustre/d273a.sanity/f273a.sanity_comp' and '/mnt/lustre/d273a.sanity/f273a.sanity_dom': Operation not supported (95) lfs swap_layouts: error: cannot swap layout between '/mnt/lustre/d273a.sanity/f273a.sanity_dom' and '/mnt/lustre/d273a.sanity/f273a.sanity_comp': Operation not supported (95) PASS 273a (3s) == sanity test 273b: DoM: race writeback and object destroy ========================================================== 11:07:56 (1755097676) fail_loc=0x8000016b fail_val=2 PASS 273b (5s) == sanity test 273c: race writeback and object destroy === 11:08:01 (1755097681) fail_loc=0x800001e1 fail_val=2 PASS 273c (4s) == sanity test 275: Read on a canceled duplicate lock ==== 11:08:05 (1755097685) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0892578 s, 23.5 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0246932 s, 42.5 MB/s fail_loc=0x8000031f fail_loc=0x8000032b 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0196831 s, 53.3 MB/s PASS 275 (4s) == sanity test 276: Race between mount and obd_statfs ==== 11:08:09 (1755097689) Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg407-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-OST0000 /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 4794: 150081 Killed do_facet ost1 "(while true; do $LCTL get_param obdfilter.*.filesfree > /dev/null 2>&1; done) & pid=\\\$!; echo \\\$pid > $TMP/sanity_276_pid" PASS 276 (145s) == sanity test 277: Direct IO shall drop page cache ====== 11:10:34 (1755097834) ldlm.namespaces.MGC192.168.204.107@tcp.lru_size=0 ldlm.namespaces.lustre-MDT0000-mdc-ffff8e75d981d000.lru_size=0 ldlm.namespaces.lustre-MDT0001-mdc-ffff8e75d981d000.lru_size=0 ldlm.namespaces.lustre-OST0000-osc-ffff8e75d981d000.lru_size=0 ldlm.namespaces.lustre-OST0001-osc-ffff8e75d981d000.lru_size=0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0612255 s, 17.1 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0666614 s, 15.7 MB/s PASS 277 (3s) == sanity test 278: Race starting MDS between MDTs stop/start ========================================================== 11:10:37 (1755097837) fail_loc=0x8000060c Stopping /mnt/lustre-mds1 (opts:) on oleg407-server Stopping /mnt/lustre-mds2 (opts:) on oleg407-server Starting MDTs Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-MDT0000 fail_loc=0 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-MDT0001 affected facets: mds2 oleg407-server: oleg407-server.virtnet: executing _wait_recovery_complete *.lustre-MDT0001.recovery_status 1475 oleg407-server: *.lustre-MDT0001.recovery_status status: RECOVERING oleg407-server: Waiting 1470 secs for *.lustre-MDT0001.recovery_status recovery done. status: RECOVERING oleg407-server: *.lustre-MDT0001.recovery_status status: COMPLETE PASS 278 (22s) == sanity test 280: Race between MGS umount and client llog processing ========================================================== 11:10:59 (1755097859) 192.168.204.107@tcp:/lustre /mnt/lustre lustre rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg407-client.virtnet /mnt/lustre (opts:) fail_loc=0x8000015e fail_val=0 Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre /mnt/lustre Stopping /mnt/lustre-mds1 (opts:) on oleg407-server Start mgs: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 mount.lustre: mount 192.168.204.107@tcp:/lustre at /mnt/lustre failed: Input/output error Is the MGS running? oleg407-server: oleg407-server.virtnet: executing set_default_debug all all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-MDT0000 Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre /mnt/lustre PASS 280 (28s) == sanity test 300a: basic striped dir sanity test ======= 11:11:27 (1755097887) File: /mnt/lustre/d300a.sanity/striped_dir/a Size: 4096 Blocks: 8 IO Block: 1048576 directory Device: 2c54f966h/743766374d Inode: 162129670890848257 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2025-08-13 11:11:28.000000000 -0400 Modify: 2025-08-13 11:11:28.000000000 -0400 Change: 2025-08-13 11:11:28.000000000 -0400 Birth: 2025-08-13 11:11:27.000000000 -0400 File: /mnt/lustre/d300a.sanity/striped_dir/b Size: 4096 Blocks: 8 IO Block: 1048576 directory Device: 2c54f966h/743766374d Inode: 144115373044662275 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2025-08-13 11:11:28.000000000 -0400 Modify: 2025-08-13 11:11:28.000000000 -0400 Change: 2025-08-13 11:11:28.000000000 -0400 Birth: 2025-08-13 11:11:27.000000000 -0400 open(/mnt/lustre/d300a.sanity/striped_dir/f0) error: Operation not permitted total: 0 open/close in 0.01 seconds: 0.00 ops/second File: /mnt/lustre/d300a.sanity/striped_dir/a Size: 4096 Blocks: 8 IO Block: 1048576 directory Device: 2c54f966h/743766374d Inode: 144115373044662276 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2025-08-13 11:11:28.000000000 -0400 Modify: 2025-08-13 11:11:28.000000000 -0400 Change: 2025-08-13 11:11:28.000000000 -0400 Birth: 2025-08-13 11:11:28.000000000 -0400 File: /mnt/lustre/d300a.sanity/striped_dir/b Size: 4096 Blocks: 8 IO Block: 1048576 directory Device: 2c54f966h/743766374d Inode: 162129670890848259 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2025-08-13 11:11:28.000000000 -0400 Modify: 2025-08-13 11:11:28.000000000 -0400 Change: 2025-08-13 11:11:28.000000000 -0400 Birth: 2025-08-13 11:11:28.000000000 -0400 open(/mnt/lustre/d300a.sanity/striped_dir/f0) error: Operation not permitted total: 0 open/close in 0.01 seconds: 0.00 ops/second PASS 300a (3s) == sanity test 300b: check ctime/mtime for striped dir === 11:11:30 (1755097890) striped dir -i0 -c2 -H all_char /mnt/lustre/d300b.sanity PASS 300b (24s) == sanity test 300c: chown && check ls under striped directory ========================================================== 11:11:54 (1755097914) running as uid/gid/euid/egid 500/500/500/500, groups: 500 [createmany] [-o] [/mnt/lustre/d300c.sanity/striped_dir/f] [5000] - open/close 1564 (time 1755097924.98 total 10.04 last 155.83) - open/close 3003 (time 1755097935.02 total 20.08 last 143.35) - open/close 4507 (time 1755097945.03 total 30.09 last 150.20) total: 5000 open/close in 33.60 seconds: 148.81 ops/second PASS 300c (61s) == sanity test 300d: check default stripe under striped directory ========================================================== 11:12:55 (1755097975) total 8 drwxr-xr-x 2 root root 8192 Aug 13 11:12 striped_dir lmv_stripe_count: 0 lmv_stripe_offset: 1 lmv_hash_type: none mdtidx FID[seq:oid:ver] total 0 lmv_stripe_count: 2 lmv_stripe_offset: 0 lmv_hash_type: all_char mdtidx FID[seq:oid:ver] 0 [0x200002b10:0x7:0x0] 1 [0x2400013a0:0x7:0x0] total: 10 open/close in 0.07 seconds: 141.51 ops/second total 16 drwxr-xr-x 2 root root 8192 Aug 13 11:12 remote_striped_dir drwxr-xr-x 2 root root 8192 Aug 13 11:12 striped_dir lmv_stripe_count: 0 lmv_stripe_offset: 1 lmv_hash_type: none mdtidx FID[seq:oid:ver] total 0 lmv_stripe_count: 2 lmv_stripe_offset: 1 lmv_hash_type: crush mdtidx FID[seq:oid:ver] 1 [0x2400013a2:0x4:0x0] 0 [0x200002b12:0x4:0x0] total: 10 open/close in 0.11 seconds: 87.34 ops/second PASS 300d (4s) == sanity test 300e: check rename under striped directory ========================================================== 11:12:59 (1755097979) PASS 300e (3s) == sanity test 300f: check rename cross striped directory ========================================================== 11:13:02 (1755097982) PASS 300f (3s) == sanity test 300g: check default striped directory for normal directory ========================================================== 11:13:05 (1755097985) checking normal_dir 2 1 total: 10 open/close in 0.09 seconds: 105.28 ops/second - unlinked 0 (time 1755097986 ; total 0 ; last 0) total: 10 unlinks in 0 seconds: inf unlinks/second checking normal_dir 1 0 total: 10 open/close in 0.07 seconds: 146.71 ops/second - unlinked 0 (time 1755097987 ; total 0 ; last 0) total: 10 unlinks in 0 seconds: inf unlinks/second checking normal_dir -1 1 total: 10 open/close in 0.08 seconds: 130.19 ops/second - unlinked 0 (time 1755097987 ; total 0 ; last 0) total: 10 unlinks in 0 seconds: inf unlinks/second checking normal_dir 2 -1 total: 10 open/close in 0.07 seconds: 152.07 ops/second - unlinked 0 (time 1755097988 ; total 0 ; last 0) total: 10 unlinks in 0 seconds: inf unlinks/second delete default stripeEA PASS 300g (5s) == sanity test 300h: check default striped directory for striped directory ========================================================== 11:13:10 (1755097990) checking striped_dir 2 1 total: 10 open/close in 0.06 seconds: 175.55 ops/second - unlinked 0 (time 1755097991 ; total 0 ; last 0) total: 10 unlinks in 0 seconds: inf unlinks/second checking striped_dir 1 0 total: 10 open/close in 0.06 seconds: 168.35 ops/second - unlinked 0 (time 1755097992 ; total 0 ; last 0) total: 10 unlinks in 0 seconds: inf unlinks/second checking striped_dir -1 1 total: 10 open/close in 0.06 seconds: 156.15 ops/second - unlinked 0 (time 1755097992 ; total 0 ; last 0) total: 10 unlinks in 1 seconds: 10.000000 unlinks/second checking striped_dir 2 -1 total: 10 open/close in 0.06 seconds: 169.58 ops/second - unlinked 0 (time 1755097993 ; total 0 ; last 0) total: 10 unlinks in 0 seconds: inf unlinks/second PASS 300h (6s) == sanity test 300i: client handle unknown hash type striped directory ========================================================== 11:13:16 (1755097996) total: 10 open/close in 0.08 seconds: 132.28 ops/second 192.168.204.107@tcp:/lustre /mnt/lustre lustre rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg407-client.virtnet /mnt/lustre (opts:) Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre /mnt/lustre /mnt/lustre/d300i.sanity/hashdir/d1 /mnt/lustre/d300i.sanity/hashdir/d2 /mnt/lustre/d300i.sanity/hashdir/d3 fail_loc=0x1901 fail_val=99 fail_loc=0x1901 fail_val=99 /mnt/lustre/d300i.sanity/striped_dir/f-0 has type file OK /mnt/lustre/d300i.sanity/striped_dir/f-1 has type file OK /mnt/lustre/d300i.sanity/striped_dir/f-2 has type file OK /mnt/lustre/d300i.sanity/striped_dir/f-3 has type file OK /mnt/lustre/d300i.sanity/striped_dir/f-4 has type file OK /mnt/lustre/d300i.sanity/striped_dir/f-5 has type file OK /mnt/lustre/d300i.sanity/striped_dir/f-6 has type file OK /mnt/lustre/d300i.sanity/striped_dir/f-7 has type file OK /mnt/lustre/d300i.sanity/striped_dir/f-8 has type file OK /mnt/lustre/d300i.sanity/striped_dir/f-9 has type file OK touch: cannot touch '/mnt/lustre/d300i.sanity/striped_dir/f0': Bad file descriptor fail_loc=0 192.168.204.107@tcp:/lustre /mnt/lustre lustre rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg407-client.virtnet /mnt/lustre (opts:) Starting client: oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre /mnt/lustre PASS 300i (35s) == sanity test 300j: test large update record ============ 11:13:51 (1755098031) fail_loc=0x1702 total: 10 open/close in 0.08 seconds: 118.03 ops/second fail_loc=0 PASS 300j (2s) == sanity test 300k: test large striped directory ======== 11:13:54 (1755098034) fail_loc=0x1703 fail_loc=0 lmv_stripe_count: 2 lmv_stripe_offset: 0 lmv_hash_type: crush mdtidx FID[seq:oid:ver] 0 [0x200002b10:0x20:0x0] 1 [0x2400013a0:0x20:0x0] PASS 300k (2s) == sanity test 300l: non-root user to create dir under striped dir with stale layout ========================================================== 11:13:56 (1755098036) striped dir -i0 -c2 -H crush /mnt/lustre/d300l.sanity/striped_dir mdt.lustre-MDT0001.enable_remote_dir_gid=-1 fail_loc=0x80000158 running as uid/gid/euid/egid 500/500/500/500, groups: 500 [mkdir] [/mnt/lustre/d300l.sanity/striped_dir/test_dir] mdt.lustre-MDT0001.enable_remote_dir_gid=0 PASS 300l (3s) == sanity test 300m: setstriped directory on single MDT FS ========================================================== 11:13:59 (1755098039) SKIP: sanity test_300m Only for single MDT SKIP 300m (1s) == sanity test 300n: non-root user to create dir under striped dir with default EA ========================================================== 11:14:00 (1755098040) running as uid/gid/euid/egid 500/500/500/500, groups: 500 [/home/green/git/lustre-release/lustre/utils/lfs] [setdirstripe] [-i0] [-c2] [/mnt/lustre/d300n.sanity/striped_dir] running as uid/gid/euid/egid 500/500/500/500, groups: 500 [/home/green/git/lustre-release/lustre/utils/lfs] [setdirstripe] [-i] [1] [-c2] [-D] [/mnt/lustre/d300n.sanity/striped_dir] running as uid/gid/euid/egid 500/500/500/500, groups: 500 [mkdir] [/mnt/lustre/d300n.sanity/striped_dir/test_dir] running as uid/gid/euid/egid 500/500/500/500, groups: 500 [mkdir] [/mnt/lustre/d300n.sanity/striped_dir/test_dir1] running as uid/gid/euid/egid 500/500/500/500, groups: 500 [mkdir] [/mnt/lustre/d300n.sanity/striped_dir/test_dir2] PASS 300n (6s) SKIP: sanity test_300o skipping SLOW test 300o == sanity test 300p: create striped directory without space ========================================================== 11:14:07 (1755098047) fail_loc=0x1704 lfs setdirstripe: dirstripe error on '/mnt/lustre/d300p.sanity/bad_striped_dir': No space left on device lfs setdirstripe: cannot create dir '/mnt/lustre/d300p.sanity/bad_striped_dir': No space left on device PASS 300p (2s) == sanity test 300q: create remote directory under orphan directory ========================================================== 11:14:09 (1755098049) mkdir: cannot create directory 'local_dir': No such file or directory lfs setdirstripe: dirstripe error on 'remote_dir': Stale file handle lfs setdirstripe: cannot create dir 'remote_dir': Stale file handle PASS 300q (3s) == sanity test 300r: test -1 striped directory =========== 11:14:12 (1755098052) lmv_stripe_count: 2 lmv_stripe_offset: 0 lmv_hash_type: crush mdtidx FID[seq:oid:ver] 0 [0x200002b10:0x25:0x0] 1 [0x2400013a0:0x25:0x0] PASS 300r (2s) == sanity test 300s: test lfs mkdir -c without -i ======== 11:14:14 (1755098054) lmv_stripe_count: 2 lmv_stripe_offset: 1 lmv_hash_type: crush mdtidx FID[seq:oid:ver] 1 [0x2400013a2:0x1a:0x0] 0 [0x200002b12:0x1a:0x0] PASS 300s (3s) == sanity test 300t: test max_mdt_stripecount ============ 11:14:17 (1755098057) lod.lustre-MDT0000-mdtlov.max_mdt_stripecount=1 lod.lustre-MDT0001-mdtlov.max_mdt_stripecount=1 lod.lustre-MDT0000-mdtlov.max_mdt_stripecount=0 lod.lustre-MDT0001-mdtlov.max_mdt_stripecount=0 PASS 300t (3s) == sanity test 300ua: basic overstriped dir sanity test == 11:14:21 (1755098061) File: /mnt/lustre/d300ua.sanity/striped_dir/a Size: 4096 Blocks: 8 IO Block: 1048576 directory Device: 2c54f966h/743766374d Inode: 162129670924402707 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2025-08-13 11:14:22.000000000 -0400 Modify: 2025-08-13 11:14:22.000000000 -0400 Change: 2025-08-13 11:14:22.000000000 -0400 Birth: 2025-08-13 11:14:21.000000000 -0400 File: /mnt/lustre/d300ua.sanity/striped_dir/b Size: 4096 Blocks: 8 IO Block: 1048576 directory Device: 2c54f966h/743766374d Inode: 144115373094993941 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2025-08-13 11:14:22.000000000 -0400 Modify: 2025-08-13 11:14:22.000000000 -0400 Change: 2025-08-13 11:14:22.000000000 -0400 Birth: 2025-08-13 11:14:21.000000000 -0400 open(/mnt/lustre/d300ua.sanity/striped_dir/f0) error: Operation not permitted total: 0 open/close in 0.01 seconds: 0.00 ops/second File: /mnt/lustre/d300ua.sanity/striped_dir/a Size: 4096 Blocks: 8 IO Block: 1048576 directory Device: 2c54f966h/743766374d Inode: 144115373094993942 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2025-08-13 11:14:22.000000000 -0400 Modify: 2025-08-13 11:14:22.000000000 -0400 Change: 2025-08-13 11:14:22.000000000 -0400 Birth: 2025-08-13 11:14:22.000000000 -0400 File: /mnt/lustre/d300ua.sanity/striped_dir/b Size: 4096 Blocks: 8 IO Block: 1048576 directory Device: 2c54f966h/743766374d Inode: 162129670924402709 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2025-08-13 11:14:22.000000000 -0400 Modify: 2025-08-13 11:14:22.000000000 -0400 Change: 2025-08-13 11:14:22.000000000 -0400 Birth: 2025-08-13 11:14:22.000000000 -0400 open(/mnt/lustre/d300ua.sanity/striped_dir/f0) error: Operation not permitted total: 0 open/close in 0.01 seconds: 0.00 ops/second File: /mnt/lustre/d300ua.sanity/striped_dir/a Size: 4096 Blocks: 8 IO Block: 1048576 directory Device: 2c54f966h/743766374d Inode: 162129670924402710 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2025-08-13 11:14:22.000000000 -0400 Modify: 2025-08-13 11:14:22.000000000 -0400 Change: 2025-08-13 11:14:22.000000000 -0400 Birth: 2025-08-13 11:14:22.000000000 -0400 File: /mnt/lustre/d300ua.sanity/striped_dir/b Size: 4096 Blocks: 8 IO Block: 1048576 directory Device: 2c54f966h/743766374d Inode: 144115373094993944 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2025-08-13 11:14:22.000000000 -0400 Modify: 2025-08-13 11:14:22.000000000 -0400 Change: 2025-08-13 11:14:22.000000000 -0400 Birth: 2025-08-13 11:14:22.000000000 -0400 open(/mnt/lustre/d300ua.sanity/striped_dir/f0) error: Operation not permitted total: 0 open/close in 0.01 seconds: 0.00 ops/second PASS 300ua (3s) == sanity test 300ub: test MDT overstriping interface & limits ========================================================== 11:14:24 (1755098064) Testing invalid stripe count, failure expected Testing invalid striping, failure expected lmv_stripe_count: 10 lmv_stripe_offset: 0 lmv_hash_type: crush,overstriped mdtidx FID[seq:oid:ver] 0 [0x200002b10:0x36:0x0] 1 [0x2400013a0:0x32:0x0] 0 [0x200002b10:0x37:0x0] 1 [0x2400013a0:0x33:0x0] 0 [0x200002b10:0x38:0x0] 1 [0x2400013a0:0x34:0x0] 0 [0x200002b10:0x39:0x0] 1 [0x2400013a0:0x35:0x0] 0 [0x200002b10:0x3a:0x0] 1 [0x2400013a0:0x36:0x0] stripes on MDT0: 5 PASS 300ub (3s) == sanity test 300uc: test MDT overstriping as default & inheritance ========================================================== 11:14:27 (1755098067) PASS 300uc (2s) == sanity test 300ud: dir split ========================== 11:14:30 (1755098070) lod.lustre-MDT0000-mdtlov.mdt_hash=crush lod.lustre-MDT0001-mdtlov.mdt_hash=crush mdt.lustre-MDT0000.enable_dir_restripe=1 mdt.lustre-MDT0001.enable_dir_restripe=1 total: 100 create in 0.30 seconds: 329.21 ops/second total: 100 mkdir in 0.88 seconds: 113.00 ops/second Waiting 100s for 'crush' Updated after 8s: want 'crush' got 'crush' 99 migrated when dir split 1 to 2 stripes Waiting 100s for 'crush' Updated after 8s: want 'crush' got 'crush' 67 migrated when dir split 2 to 3 stripes Waiting 100s for 'crush' Updated after 8s: want 'crush' got 'crush' 54 migrated when dir split 3 to 4 stripes Waiting 100s for 'crush' Updated after 8s: want 'crush' got 'crush' 37 migrated when dir split 4 to 5 stripes Waiting 100s for 'crush' Updated after 8s: want 'crush' got 'crush' 31 migrated when dir split 5 to 6 stripes Waiting 100s for 'crush' Updated after 9s: want 'crush' got 'crush' 26 migrated when dir split 6 to 7 stripes Waiting 100s for 'crush' Updated after 8s: want 'crush' got 'crush' 30 migrated when dir split 7 to 8 stripes Waiting 100s for 'crush' Updated after 8s: want 'crush' got 'crush' 17 migrated when dir split 8 to 9 stripes Waiting 100s for 'crush' Updated after 8s: want 'crush' got 'crush' 18 migrated when dir split 9 to 10 stripes mdt.lustre-MDT0000.enable_dir_restripe=0 mdt.lustre-MDT0001.enable_dir_restripe=0 PASS 300ud (87s) == sanity test 300ue: dir merge ========================== 11:15:57 (1755098157) lod.lustre-MDT0000-mdtlov.mdt_hash=crush lod.lustre-MDT0001-mdtlov.mdt_hash=crush mdt.lustre-MDT0000.enable_dir_restripe=1 mdt.lustre-MDT0001.enable_dir_restripe=1 striped dir -i0 -C10 -H crush /mnt/lustre/d300ue.sanity total: 100 create in 0.32 seconds: 317.44 ops/second total: 100 mkdir in 0.31 seconds: 326.75 ops/second Waiting 100s for 'crush,fixed' Updated after 2s: want 'crush,fixed' got 'crush,fixed' 18 migrated when dir merge 10 to 9 stripes Waiting 100s for 'crush,fixed' Updated after 2s: want 'crush,fixed' got 'crush,fixed' 17 migrated when dir merge 9 to 8 stripes Waiting 100s for 'crush,fixed' Updated after 2s: want 'crush,fixed' got 'crush,fixed' 30 migrated when dir merge 8 to 7 stripes Waiting 100s for 'crush,fixed' Updated after 2s: want 'crush,fixed' got 'crush,fixed' 26 migrated when dir merge 7 to 6 stripes Waiting 100s for 'crush,fixed' Updated after 2s: want 'crush,fixed' got 'crush,fixed' 31 migrated when dir merge 6 to 5 stripes Waiting 100s for 'crush,fixed' Updated after 2s: want 'crush,fixed' got 'crush,fixed' 37 migrated when dir merge 5 to 4 stripes Waiting 100s for 'crush,fixed' Updated after 2s: want 'crush,fixed' got 'crush,fixed' 54 migrated when dir merge 4 to 3 stripes Waiting 100s for 'crush,fixed' Updated after 2s: want 'crush,fixed' got 'crush,fixed' 67 migrated when dir merge 3 to 2 stripes Waiting 100s for 'crush,fixed' Updated after 8s: want 'crush,fixed' got 'crush,fixed' 99 migrated when dir merge 2 to 1 stripes mdt.lustre-MDT0000.enable_dir_restripe=0 mdt.lustre-MDT0001.enable_dir_restripe=0 PASS 300ue (37s) == sanity test 300uf: migrate with too many local locks == 11:16:34 (1755098194) PASS 300uf (3s) == sanity test 300ug: migrate overstriped dirs =========== 11:16:37 (1755098197) lmv_stripe_count: 8 lmv_stripe_offset: 0 lmv_hash_type: crush,fixed mdtidx FID[seq:oid:ver] 0 [0x200002b10:0x228:0x0] 1 [0x2400013a0:0x144:0x0] 0 [0x200002b10:0x229:0x0] 1 [0x2400013a0:0x145:0x0] 0 [0x200002b10:0x22a:0x0] 1 [0x2400013a0:0x146:0x0] 0 [0x200002b10:0x22b:0x0] 1 [0x2400013a0:0x147:0x0] PASS 300ug (3s) == sanity test 300uh: overstripe tunable max_stripes_per_mdt ========================================================== 11:16:40 (1755098200) crush,overstriped lfs setdirstripe: dirstripe error on '/mnt/lustre/d300uh.sanity/sub': Invalid argument lfs setdirstripe: cannot create dir '/mnt/lustre/d300uh.sanity/sub': Invalid argument crush PASS 300uh (3s) == sanity test 300ui: overstripe is not supported on one MDT system ========================================================== 11:16:43 (1755098203) SKIP: sanity test_300ui 1 MDT only SKIP 300ui (1s) == sanity test 300uj: overstriped dir with -C -N sanity test ========================================================== 11:16:45 (1755098205) rm: cannot remove '/mnt/lustre/d300uj.sanity/d300uj.sanity.0': Is a directory lfs: invalid stripe count '-6' PASS 300uj (2s) == sanity test 310a: open unlink remote file ============= 11:16:47 (1755098207) Can't lstat /mnt/lustre/d310a.sanity/src_dir/a: No such file or directory /mnt/lustre/d310a.sanity/tgt_dir/b has type file OK opening writing unlinking /mnt/lustre/d310a.sanity/tgt_dir/b accessing (1) seeking (1) accessing (2) fstat... reading comparing data truncating seeking (2) writing again seeking (3) reading again comparing data again closing SUCCESS - goto beer /mnt/lustre/d310a.sanity/tgt_dir/b: absent OK PASS 310a (3s) == sanity test 310b: unlink remote file with multiple links while open ========================================================== 11:16:50 (1755098210) Can't lstat /mnt/lustre/d310b.sanity/src_dir/a: No such file or directory /mnt/lustre/d310b.sanity/tgt_dir/b has type file OK /mnt/lustre/d310b.sanity/tgt_dir/b has type file OK PASS 310b (2s) == sanity test 310c: open-unlink remote file with multiple links ========================================================== 11:16:52 (1755098212) SKIP: sanity test_310c needs >= 4 MDTs SKIP 310c (1s) == sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 11:16:53 (1755098213) old_iused=3911 total: 1000 open/close in 2.10 seconds: 476.70 ops/second suppose current old_iused=4911 create_count=32, max_create_count=20000 - unlinked 0 (time 1755098220 ; total 0 ; last 0) total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second Waiting for MDT destroys to complete 3903 waited 1 sec, old Iused 4911, new Iused 3903 PASS 311 (23s) == sanity test 312: make sure ZFS adjusts its block size by write pattern ========================================================== 11:17:16 (1755098236) SKIP: sanity test_312 the test only applies to zfs SKIP 312 (1s) == sanity test 313: io should fail after last_rcvd update fail ========================================================== 11:17:18 (1755098238) fail_loc=0x720 dd: failed to open '/mnt/lustre/f313.sanity': Input/output error fail_loc=0 PASS 313 (2s) == sanity test 314: OSP shouldn't fail after last_rcvd update failure ========================================================== 11:17:21 (1755098241) fail_loc=0x720 Waiting for MDT destroys to complete fail_loc=0 PASS 314 (17s) == sanity test 315: read should be accounted ============= 11:17:37 (1755098257) PASS 315 (6s) == sanity test 316: lfs migrate of file with large_xattr enabled ========================================================== 11:17:43 (1755098263) PASS 316 (3s) == sanity test 317: Verify blocks get correctly update after truncate ========================================================== 11:17:46 (1755098266) 1+0 records in 1+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.294782 s, 17.8 MB/s /mnt/lustre/f317.sanity has size 2097152 OK /mnt/lustre/f317.sanity has size 4097 OK /mnt/lustre/f317.sanity has size 4000 OK /mnt/lustre/f317.sanity has size 509 OK /mnt/lustre/f317.sanity has size 0 OK 1+0 records in 1+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.0139282 s, 4.7 MB/s /mnt/lustre/f317.sanity has size 331775 OK PASS 317 (3s) == sanity test 318: Verify async readahead tunables ====== 11:17:49 (1755098269) llite.lustre-ffff8e75d9915800.max_read_ahead_async_active=256 llite.lustre-ffff8e75d9915800.max_read_ahead_async_active=0 llite.lustre-ffff8e75d9915800.max_read_ahead_async_active=512 llite.lustre-ffff8e75d9915800.max_read_ahead_async_active=2 error: set_param: setting /sys/fs/lustre/llite/lustre-ffff8e75d9915800/read_ahead_async_file_threshold_mb=65: Numerical result out of range error: set_param: setting 'llite/*/read_ahead_async_file_threshold_mb'='65': Numerical result out of range llite.lustre-ffff8e75d9915800.read_ahead_async_file_threshold_mb=64 llite.lustre-ffff8e75d9915800.read_ahead_async_file_threshold_mb=64 PASS 318 (2s) == sanity test 319: lost lease lock on migrate error ===== 11:17:51 (1755098271) fail_val=5 fail_loc=0x8000032c 0+0 records in 0+0 records out 0 bytes copied, 0.00732747 s, 0.0 kB/s PASS 319 (8s) == sanity test 350: force NID mismatch path to be exercised ========================================================== 11:17:59 (1755098279) fail_loc=0x1000e001 fail_val=100 /home/green/git/lustre-release/lustre/tests/sanity.sh: line 29540: 187420 Killed ls -lR $DIR/$tdir > /dev/null PASS 350 (47s) == sanity test 360: ldiskfs unlink in a separate thread == 11:18:46 (1755098326) keep default fallocate mode: 0 osd-ldiskfs.delayed_unlink_mb=1MiB debug=+inode Count[0]: 0 Count[1]: 0 Count[2]: 100 osd-ldiskfs.delayed_unlink_mb=1024 PASS 360 (15s) == sanity test 398a: direct IO should cancel lock otherwise lockless ========================================================== 11:19:01 (1755098341) ldlm.namespaces.MGC192.168.204.107@tcp.lru_size=clear ldlm.namespaces.lustre-MDT0000-mdc-ffff8e75d9915800.lru_size=clear ldlm.namespaces.lustre-MDT0001-mdc-ffff8e75d9915800.lru_size=clear ldlm.namespaces.lustre-OST0000-osc-ffff8e75d9915800.lru_size=clear ldlm.namespaces.lustre-OST0001-osc-ffff8e75d9915800.lru_size=clear 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0343263 s, 30.5 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0510053 s, 20.6 MB/s ldlm.namespaces.lustre-OST0000-osc-ffff8e75d9915800.lru_size=clear 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0263247 s, 39.8 MB/s ldlm.namespaces.lustre-OST0000-osc-ffff8e75d9915800.lru_size=clear 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0253169 s, 41.4 MB/s PASS 398a (2s) == sanity test 398b: DIO and buffer IO race ============== 11:19:03 (1755098343) /usr/bin/fio 48+0 records in 48+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 2.57213 s, 19.6 MB/s mix direct rw 4096 by fio with 4 jobs... mix buffer rw 4096 by fio with 4 jobs... rand-rw: (g=0): rw=randrw, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=psync, iodepth=16 ... fio-3.19 Starting 4 processes rand-rw: (g=0): rw=randrw, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=psync, iodepth=16 ... fio-3.19 Starting 4 processes rand-rw: (groupid=0, jobs=1): err= 0: pid=189371: Wed Aug 13 11:19:59 2025 read: IOPS=31, BW=127KiB/s (130kB/s)(5992KiB/47316msec) clat (usec): min=251, max=833068, avg=17278.83, stdev=22673.74 lat (usec): min=251, max=833068, avg=17279.43, stdev=22673.75 clat percentiles (usec): | 1.00th=[ 424], 5.00th=[ 7635], 10.00th=[ 8586], 20.00th=[ 10290], | 30.00th=[ 11863], 40.00th=[ 13435], 50.00th=[ 15401], 60.00th=[ 17433], | 70.00th=[ 19530], 80.00th=[ 21890], 90.00th=[ 26346], 95.00th=[ 31327], | 99.00th=[ 44303], 99.50th=[ 49021], 99.90th=[ 89654], 99.95th=[834667], | 99.99th=[834667] bw ( KiB/s): min= 6, max= 215, per=24.95%, avg=126.52, stdev=32.44, samples=94 iops : min= 1, max= 53, avg=31.31, stdev= 8.09, samples=94 write: IOPS=33, BW=133KiB/s (136kB/s)(6296KiB/47316msec); 0 zone resets clat (usec): min=681, max=77505, avg=13480.70, stdev=10477.79 lat (usec): min=681, max=77505, avg=13481.46, stdev=10477.78 clat percentiles (usec): | 1.00th=[ 1156], 5.00th=[ 2573], 10.00th=[ 2966], 20.00th=[ 3589], | 30.00th=[ 5997], 40.00th=[ 8979], 50.00th=[11076], 60.00th=[13435], | 70.00th=[16909], 80.00th=[21365], 90.00th=[27919], 95.00th=[34866], | 99.00th=[46924], 99.50th=[50594], 99.90th=[77071], 99.95th=[77071], | 99.99th=[77071] bw ( KiB/s): min= 24, max= 223, per=25.28%, avg=134.26, stdev=37.22, samples=93 iops : min= 6, max= 55, avg=33.25, stdev= 9.29, samples=93 lat (usec) : 500=0.78%, 750=0.23%, 1000=0.20% lat (msec) : 2=0.85%, 4=10.64%, 10=18.72%, 20=43.39%, 50=24.67% lat (msec) : 100=0.49%, 1000=0.03% cpu : usr=0.10%, sys=26.15%, ctx=7977, majf=0, minf=14 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=1498,1574,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189372: Wed Aug 13 11:19:59 2025 read: IOPS=31, BW=126KiB/s (129kB/s)(5940KiB/47037msec) clat (usec): min=310, max=80435, avg=17079.73, stdev=8265.92 lat (usec): min=311, max=80435, avg=17080.41, stdev=8266.01 clat percentiles (usec): | 1.00th=[ 465], 5.00th=[ 7898], 10.00th=[ 8848], 20.00th=[10552], | 30.00th=[12125], 40.00th=[13960], 50.00th=[15795], 60.00th=[17433], | 70.00th=[19792], 80.00th=[22152], 90.00th=[26870], 95.00th=[31851], | 99.00th=[44827], 99.50th=[47973], 99.90th=[68682], 99.95th=[80217], | 99.99th=[80217] bw ( KiB/s): min= 6, max= 192, per=24.87%, avg=126.09, stdev=34.05, samples=93 iops : min= 1, max= 48, avg=31.20, stdev= 8.52, samples=93 write: IOPS=33, BW=135KiB/s (138kB/s)(6348KiB/47037msec); 0 zone resets clat (usec): min=691, max=831736, avg=13526.49, stdev=23069.82 lat (usec): min=691, max=831737, avg=13527.26, stdev=23069.83 clat percentiles (usec): | 1.00th=[ 1123], 5.00th=[ 2573], 10.00th=[ 2966], 20.00th=[ 3621], | 30.00th=[ 5276], 40.00th=[ 8455], 50.00th=[ 10814], 60.00th=[ 12780], | 70.00th=[ 15926], 80.00th=[ 20055], 90.00th=[ 27657], 95.00th=[ 33162], | 99.00th=[ 49546], 99.50th=[ 57934], 99.90th=[ 93848], 99.95th=[834667], | 99.99th=[834667] bw ( KiB/s): min= 55, max= 207, per=25.54%, avg=135.64, stdev=35.52, samples=92 iops : min= 13, max= 51, avg=33.60, stdev= 8.88, samples=92 lat (usec) : 500=0.62%, 750=0.20%, 1000=0.20% lat (msec) : 2=0.85%, 4=11.07%, 10=18.82%, 20=43.72%, 50=23.89% lat (msec) : 100=0.62%, 1000=0.03% cpu : usr=0.11%, sys=26.29%, ctx=8068, majf=0, minf=15 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=1485,1587,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189373: Wed Aug 13 11:19:59 2025 read: IOPS=31, BW=128KiB/s (131kB/s)(6028KiB/47152msec) clat (usec): min=101, max=84381, avg=17019.13, stdev=8497.80 lat (usec): min=102, max=84382, avg=17019.84, stdev=8497.84 clat percentiles (usec): | 1.00th=[ 449], 5.00th=[ 7767], 10.00th=[ 8848], 20.00th=[10421], | 30.00th=[11863], 40.00th=[13566], 50.00th=[15533], 60.00th=[17433], | 70.00th=[19792], 80.00th=[22414], 90.00th=[26346], 95.00th=[33817], | 99.00th=[45876], 99.50th=[47449], 99.90th=[60031], 99.95th=[84411], | 99.99th=[84411] bw ( KiB/s): min= 40, max= 199, per=25.44%, avg=128.96, stdev=29.06, samples=92 iops : min= 10, max= 49, avg=31.92, stdev= 7.23, samples=92 write: IOPS=33, BW=133KiB/s (136kB/s)(6260KiB/47152msec); 0 zone resets clat (usec): min=721, max=777245, avg=13611.20, stdev=21888.56 lat (usec): min=722, max=777247, avg=13612.16, stdev=21888.49 clat percentiles (usec): | 1.00th=[ 1004], 5.00th=[ 2442], 10.00th=[ 2933], 20.00th=[ 3654], | 30.00th=[ 5473], 40.00th=[ 8848], 50.00th=[ 11076], 60.00th=[ 13304], | 70.00th=[ 16188], 80.00th=[ 20579], 90.00th=[ 26608], 95.00th=[ 32637], | 99.00th=[ 49021], 99.50th=[ 55313], 99.90th=[ 63701], 99.95th=[775947], | 99.99th=[775947] bw ( KiB/s): min= 48, max= 240, per=25.14%, avg=133.48, stdev=33.98, samples=92 iops : min= 12, max= 60, avg=33.05, stdev= 8.53, samples=92 lat (usec) : 250=0.10%, 500=0.65%, 750=0.23%, 1000=0.42% lat (msec) : 2=1.14%, 4=10.35%, 10=18.91%, 20=43.36%, 50=24.19% lat (msec) : 100=0.62%, 1000=0.03% cpu : usr=0.08%, sys=26.24%, ctx=8060, majf=0, minf=14 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=1507,1565,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189374: Wed Aug 13 11:19:59 2025 read: IOPS=32, BW=130KiB/s (133kB/s)(6052KiB/46664msec) clat (usec): min=252, max=89850, avg=16843.25, stdev=8556.12 lat (usec): min=253, max=89851, avg=16843.89, stdev=8556.15 clat percentiles (usec): | 1.00th=[ 392], 5.00th=[ 7373], 10.00th=[ 8586], 20.00th=[10159], | 30.00th=[11731], 40.00th=[13566], 50.00th=[15795], 60.00th=[17433], | 70.00th=[19792], 80.00th=[22414], 90.00th=[26084], 95.00th=[30540], | 99.00th=[47973], 99.50th=[53740], 99.90th=[73925], 99.95th=[89654], | 99.99th=[89654] bw ( KiB/s): min= 64, max= 191, per=25.77%, avg=130.64, stdev=25.88, samples=91 iops : min= 16, max= 47, avg=32.34, stdev= 6.45, samples=91 write: IOPS=33, BW=134KiB/s (137kB/s)(6236KiB/46664msec); 0 zone resets clat (usec): min=673, max=760976, avg=13457.43, stdev=21305.37 lat (usec): min=673, max=760977, avg=13458.22, stdev=21305.36 clat percentiles (usec): | 1.00th=[ 1254], 5.00th=[ 2540], 10.00th=[ 2933], 20.00th=[ 3687], | 30.00th=[ 5669], 40.00th=[ 8848], 50.00th=[ 10814], 60.00th=[ 13042], | 70.00th=[ 16450], 80.00th=[ 20841], 90.00th=[ 26608], 95.00th=[ 31589], | 99.00th=[ 43254], 99.50th=[ 47973], 99.90th=[ 67634], 99.95th=[759170], | 99.99th=[759170] bw ( KiB/s): min= 20, max= 216, per=25.11%, avg=133.34, stdev=34.05, samples=92 iops : min= 5, max= 54, avg=33.02, stdev= 8.50, samples=92 lat (usec) : 500=0.88%, 750=0.23%, 1000=0.26% lat (msec) : 2=0.81%, 4=10.19%, 10=19.79%, 20=42.48%, 50=24.87% lat (msec) : 100=0.46%, 1000=0.03% cpu : usr=0.10%, sys=26.66%, ctx=8073, majf=0, minf=18 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=1513,1559,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 Run status group 0 (all jobs): READ: bw=507KiB/s (520kB/s), 126KiB/s-130KiB/s (129kB/s-133kB/s), io=23.4MiB (24.6MB), run=46664-47316msec WRITE: bw=531KiB/s (544kB/s), 133KiB/s-135KiB/s (136kB/s-138kB/s), io=24.6MiB (25.7MB), run=46664-47316msec rand-rw: (groupid=0, jobs=1): err= 0: pid=189375: Wed Aug 13 11:20:06 2025 read: IOPS=27, BW=111KiB/s (113kB/s)(5992KiB/54186msec) clat (msec): min=3, max=837, avg=15.91, stdev=24.49 lat (msec): min=3, max=837, avg=15.91, stdev=24.49 clat percentiles (msec): | 1.00th=[ 4], 5.00th=[ 5], 10.00th=[ 5], 20.00th=[ 6], | 30.00th=[ 7], 40.00th=[ 10], 50.00th=[ 11], 60.00th=[ 14], | 70.00th=[ 18], 80.00th=[ 25], 90.00th=[ 34], 95.00th=[ 40], | 99.00th=[ 57], 99.50th=[ 63], 99.90th=[ 104], 99.95th=[ 835], | 99.99th=[ 835] bw ( KiB/s): min= 32, max= 376, per=25.05%, avg=110.71, stdev=76.93, samples=106 iops : min= 8, max= 94, avg=27.39, stdev=19.35, samples=106 write: IOPS=29, BW=116KiB/s (119kB/s)(6296KiB/54186msec); 0 zone resets clat (msec): min=4, max=108, avg=19.17, stdev=14.11 lat (msec): min=4, max=108, avg=19.17, stdev=14.11 clat percentiles (msec): | 1.00th=[ 6], 5.00th=[ 6], 10.00th=[ 7], 20.00th=[ 8], | 30.00th=[ 9], 40.00th=[ 12], 50.00th=[ 15], 60.00th=[ 20], | 70.00th=[ 25], 80.00th=[ 30], 90.00th=[ 39], 95.00th=[ 46], | 99.00th=[ 70], 99.50th=[ 75], 99.90th=[ 102], 99.95th=[ 109], | 99.99th=[ 109] bw ( KiB/s): min= 8, max= 384, per=25.09%, avg=115.91, stdev=79.05, samples=106 iops : min= 2, max= 96, avg=28.69, stdev=19.86, samples=106 lat (msec) : 4=1.27%, 10=38.51%, 20=28.16%, 50=29.46%, 100=2.47% lat (msec) : 250=0.10%, 1000=0.03% cpu : usr=0.09%, sys=13.43%, ctx=3951, majf=0, minf=1510 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=1498,1574,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189376: Wed Aug 13 11:20:06 2025 read: IOPS=27, BW=109KiB/s (112kB/s)(5940KiB/54255msec) clat (msec): min=2, max=769, avg=15.90, stdev=23.11 lat (msec): min=2, max=769, avg=15.90, stdev=23.11 clat percentiles (msec): | 1.00th=[ 4], 5.00th=[ 5], 10.00th=[ 5], 20.00th=[ 6], | 30.00th=[ 7], 40.00th=[ 9], 50.00th=[ 11], 60.00th=[ 14], | 70.00th=[ 18], 80.00th=[ 25], 90.00th=[ 34], 95.00th=[ 41], | 99.00th=[ 56], 99.50th=[ 61], 99.90th=[ 96], 99.95th=[ 768], | 99.99th=[ 768] bw ( KiB/s): min= 8, max= 376, per=24.98%, avg=110.42, stdev=80.21, samples=107 iops : min= 2, max= 94, avg=27.32, stdev=20.16, samples=107 write: IOPS=29, BW=117KiB/s (120kB/s)(6348KiB/54255msec); 0 zone resets clat (msec): min=4, max=110, avg=19.19, stdev=14.07 lat (msec): min=4, max=110, avg=19.20, stdev=14.07 clat percentiles (msec): | 1.00th=[ 6], 5.00th=[ 6], 10.00th=[ 7], 20.00th=[ 8], | 30.00th=[ 9], 40.00th=[ 12], 50.00th=[ 15], 60.00th=[ 20], | 70.00th=[ 24], 80.00th=[ 31], 90.00th=[ 39], 95.00th=[ 47], | 99.00th=[ 65], 99.50th=[ 77], 99.90th=[ 100], 99.95th=[ 110], | 99.99th=[ 110] bw ( KiB/s): min= 40, max= 360, per=25.57%, avg=118.11, stdev=79.92, samples=107 iops : min= 10, max= 90, avg=29.24, stdev=20.08, samples=107 lat (msec) : 4=1.53%, 10=38.54%, 20=27.57%, 50=29.56%, 100=2.73% lat (msec) : 250=0.03%, 1000=0.03% cpu : usr=0.09%, sys=13.30%, ctx=3954, majf=0, minf=1497 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=1485,1587,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189377: Wed Aug 13 11:20:06 2025 read: IOPS=27, BW=111KiB/s (114kB/s)(6028KiB/54170msec) clat (msec): min=2, max=104, avg=15.30, stdev=12.53 lat (msec): min=2, max=104, avg=15.30, stdev=12.53 clat percentiles (msec): | 1.00th=[ 4], 5.00th=[ 5], 10.00th=[ 5], 20.00th=[ 6], | 30.00th=[ 7], 40.00th=[ 9], 50.00th=[ 11], 60.00th=[ 14], | 70.00th=[ 17], 80.00th=[ 23], 90.00th=[ 35], 95.00th=[ 43], | 99.00th=[ 57], 99.50th=[ 64], 99.90th=[ 70], 99.95th=[ 105], | 99.99th=[ 105] bw ( KiB/s): min= 23, max= 376, per=25.16%, avg=111.22, stdev=79.91, samples=106 iops : min= 5, max= 94, avg=27.52, stdev=20.08, samples=106 write: IOPS=28, BW=116KiB/s (118kB/s)(6260KiB/54170msec); 0 zone resets clat (msec): min=4, max=776, avg=19.76, stdev=23.88 lat (msec): min=4, max=776, avg=19.77, stdev=23.88 clat percentiles (msec): | 1.00th=[ 5], 5.00th=[ 6], 10.00th=[ 7], 20.00th=[ 8], | 30.00th=[ 9], 40.00th=[ 12], 50.00th=[ 15], 60.00th=[ 20], | 70.00th=[ 25], 80.00th=[ 31], 90.00th=[ 39], 95.00th=[ 48], | 99.00th=[ 69], 99.50th=[ 80], 99.90th=[ 109], 99.95th=[ 776], | 99.99th=[ 776] bw ( KiB/s): min= 31, max= 368, per=24.97%, avg=115.38, stdev=78.06, samples=106 iops : min= 7, max= 92, avg=28.56, stdev=19.63, samples=106 lat (msec) : 4=1.24%, 10=39.75%, 20=27.90%, 50=28.22%, 100=2.73% lat (msec) : 250=0.13%, 1000=0.03% cpu : usr=0.08%, sys=13.52%, ctx=3976, majf=0, minf=1519 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=1507,1565,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189378: Wed Aug 13 11:20:06 2025 read: IOPS=27, BW=111KiB/s (114kB/s)(6052KiB/54311msec) clat (usec): min=2630, max=78747, avg=15519.87, stdev=12458.56 lat (usec): min=2631, max=78748, avg=15520.47, stdev=12458.58 clat percentiles (usec): | 1.00th=[ 3228], 5.00th=[ 4228], 10.00th=[ 4752], 20.00th=[ 5604], | 30.00th=[ 6718], 40.00th=[ 8979], 50.00th=[11076], 60.00th=[13698], | 70.00th=[17957], 80.00th=[24511], 90.00th=[33817], 95.00th=[41157], | 99.00th=[57410], 99.50th=[64226], 99.90th=[70779], 99.95th=[79168], | 99.99th=[79168] bw ( KiB/s): min= 16, max= 408, per=25.35%, avg=112.06, stdev=79.63, samples=107 iops : min= 4, max= 102, avg=27.73, stdev=20.01, samples=107 write: IOPS=28, BW=115KiB/s (118kB/s)(6236KiB/54311msec); 0 zone resets clat (msec): min=3, max=772, avg=19.66, stdev=23.78 lat (msec): min=3, max=772, avg=19.66, stdev=23.78 clat percentiles (msec): | 1.00th=[ 5], 5.00th=[ 6], 10.00th=[ 7], 20.00th=[ 8], | 30.00th=[ 9], 40.00th=[ 11], 50.00th=[ 15], 60.00th=[ 19], | 70.00th=[ 24], 80.00th=[ 31], 90.00th=[ 39], 95.00th=[ 47], | 99.00th=[ 68], 99.50th=[ 78], 99.90th=[ 114], 99.95th=[ 776], | 99.99th=[ 776] bw ( KiB/s): min= 32, max= 376, per=24.97%, avg=115.36, stdev=79.80, samples=107 iops : min= 8, max= 94, avg=28.55, stdev=20.05, samples=107 lat (msec) : 4=1.95%, 10=38.31%, 20=27.83%, 50=29.10%, 100=2.73% lat (msec) : 250=0.03%, 1000=0.03% cpu : usr=0.08%, sys=13.47%, ctx=3981, majf=0, minf=1525 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=1513,1559,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 Run status group 0 (all jobs): READ: bw=442KiB/s (453kB/s), 109KiB/s-111KiB/s (112kB/s-114kB/s), io=23.4MiB (24.6MB), run=54170-54311msec WRITE: bw=463KiB/s (474kB/s), 115KiB/s-117KiB/s (118kB/s-120kB/s), io=24.6MiB (25.7MB), run=54170-54311msec mix direct rw 16384 by fio with 4 jobs... mix buffer rw 16384 by fio with 4 jobs... rand-rw: (g=0): rw=randrw, bs=(R) 16.0KiB-16.0KiB, (W) 16.0KiB-16.0KiB, (T) 16.0KiB-16.0KiB, ioengine=psync, iodepth=16 ... fio-3.19 Starting 4 processes rand-rw: (g=0): rw=randrw, bs=(R) 16.0KiB-16.0KiB, (W) 16.0KiB-16.0KiB, (T) 16.0KiB-16.0KiB, ioengine=psync, iodepth=16 ... fio-3.19 Starting 4 processes rand-rw: (groupid=0, jobs=1): err= 0: pid=189404: Wed Aug 13 11:20:28 2025 read: IOPS=24, BW=390KiB/s (399kB/s)(5920KiB/15180msec) clat (usec): min=334, max=68755, avg=21174.71, stdev=11588.20 lat (usec): min=335, max=68756, avg=21175.37, stdev=11588.23 clat percentiles (usec): | 1.00th=[ 371], 5.00th=[ 955], 10.00th=[ 9896], 20.00th=[12780], | 30.00th=[14877], 40.00th=[17171], 50.00th=[19006], 60.00th=[21365], | 70.00th=[24511], 80.00th=[28705], 90.00th=[36963], 95.00th=[43254], | 99.00th=[58983], 99.50th=[68682], 99.90th=[68682], 99.95th=[68682], | 99.99th=[68682] bw ( KiB/s): min= 223, max= 670, per=25.48%, avg=390.37, stdev=108.30, samples=30 iops : min= 13, max= 41, avg=23.90, stdev= 6.84, samples=30 write: IOPS=26, BW=419KiB/s (430kB/s)(6368KiB/15180msec); 0 zone resets clat (usec): min=926, max=70854, avg=18371.71, stdev=12730.46 lat (usec): min=927, max=70855, avg=18375.89, stdev=12730.91 clat percentiles (usec): | 1.00th=[ 2802], 5.00th=[ 4555], 10.00th=[ 5145], 20.00th=[ 6587], | 30.00th=[ 9896], 40.00th=[12387], 50.00th=[15533], 60.00th=[19792], | 70.00th=[23200], 80.00th=[27919], 90.00th=[35914], 95.00th=[43779], | 99.00th=[64750], 99.50th=[68682], 99.90th=[70779], 99.95th=[70779], | 99.99th=[70779] bw ( KiB/s): min= 95, max= 640, per=25.97%, avg=418.63, stdev=136.03, samples=30 iops : min= 5, max= 40, avg=25.70, stdev= 8.58, samples=30 lat (usec) : 500=1.43%, 750=0.65%, 1000=0.52% lat (msec) : 2=0.13%, 4=1.04%, 10=16.93%, 20=37.89%, 50=38.67% lat (msec) : 100=2.73% cpu : usr=0.05%, sys=29.29%, ctx=2786, majf=0, minf=15 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=370,398,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189405: Wed Aug 13 11:20:28 2025 read: IOPS=23, BW=372KiB/s (381kB/s)(5744KiB/15430msec) clat (usec): min=268, max=77477, avg=20801.64, stdev=10359.14 lat (usec): min=269, max=77477, avg=20802.28, stdev=10359.17 clat percentiles (usec): | 1.00th=[ 375], 5.00th=[ 816], 10.00th=[10290], 20.00th=[13042], | 30.00th=[14877], 40.00th=[17695], 50.00th=[19792], 60.00th=[22152], | 70.00th=[24773], 80.00th=[27657], 90.00th=[32900], 95.00th=[39584], | 99.00th=[49021], 99.50th=[62653], 99.90th=[77071], 99.95th=[77071], | 99.99th=[77071] bw ( KiB/s): min= 191, max= 605, per=24.17%, avg=370.27, stdev=106.05, samples=30 iops : min= 11, max= 37, avg=22.67, stdev= 6.66, samples=30 write: IOPS=26, BW=424KiB/s (434kB/s)(6544KiB/15430msec); 0 zone resets clat (usec): min=2861, max=69454, avg=19312.50, stdev=12757.90 lat (usec): min=2861, max=69455, avg=19313.58, stdev=12757.92 clat percentiles (usec): | 1.00th=[ 4228], 5.00th=[ 4948], 10.00th=[ 6325], 20.00th=[ 8586], | 30.00th=[11076], 40.00th=[13698], 50.00th=[16319], 60.00th=[19530], | 70.00th=[23462], 80.00th=[28181], 90.00th=[34866], 95.00th=[46400], | 99.00th=[61604], 99.50th=[63701], 99.90th=[69731], 99.95th=[69731], | 99.99th=[69731] bw ( KiB/s): min= 224, max= 670, per=25.71%, avg=414.40, stdev=115.29, samples=30 iops : min= 14, max= 41, avg=25.43, stdev= 7.22, samples=30 lat (usec) : 500=1.69%, 750=0.52%, 1000=0.13% lat (msec) : 4=0.52%, 10=15.23%, 20=38.67%, 50=41.28%, 100=1.95% cpu : usr=0.08%, sys=29.59%, ctx=2839, majf=0, minf=14 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=359,409,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189406: Wed Aug 13 11:20:28 2025 read: IOPS=25, BW=400KiB/s (410kB/s)(6256KiB/15627msec) clat (usec): min=202, max=68271, avg=21296.97, stdev=11504.95 lat (usec): min=203, max=68273, avg=21297.64, stdev=11505.00 clat percentiles (usec): | 1.00th=[ 371], 5.00th=[ 8455], 10.00th=[10421], 20.00th=[12387], | 30.00th=[14222], 40.00th=[16909], 50.00th=[19268], 60.00th=[21103], | 70.00th=[23987], 80.00th=[29230], 90.00th=[37487], 95.00th=[44303], | 99.00th=[60031], 99.50th=[62653], 99.90th=[68682], 99.95th=[68682], | 99.99th=[68682] bw ( KiB/s): min= 127, max= 603, per=25.88%, avg=396.43, stdev=140.61, samples=30 iops : min= 7, max= 37, avg=24.30, stdev= 8.86, samples=30 write: IOPS=24, BW=386KiB/s (395kB/s)(6032KiB/15627msec); 0 zone resets clat (usec): min=2517, max=80175, avg=19051.28, stdev=13724.19 lat (usec): min=2518, max=80176, avg=19052.38, stdev=13724.23 clat percentiles (usec): | 1.00th=[ 3064], 5.00th=[ 4555], 10.00th=[ 5473], 20.00th=[ 7570], | 30.00th=[ 9765], 40.00th=[12518], 50.00th=[15533], 60.00th=[18482], | 70.00th=[22414], 80.00th=[28443], 90.00th=[38536], 95.00th=[47449], | 99.00th=[68682], 99.50th=[77071], 99.90th=[80217], 99.95th=[80217], | 99.99th=[80217] bw ( KiB/s): min= 191, max= 638, per=23.06%, avg=371.67, stdev=121.56, samples=30 iops : min= 11, max= 39, avg=22.73, stdev= 7.63, samples=30 lat (usec) : 250=0.13%, 500=1.04%, 750=0.26% lat (msec) : 2=0.13%, 4=1.17%, 10=16.80%, 20=40.10%, 50=36.98% lat (msec) : 100=3.39% cpu : usr=0.07%, sys=29.03%, ctx=2764, majf=0, minf=14 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=391,377,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189407: Wed Aug 13 11:20:28 2025 read: IOPS=24, BW=396KiB/s (405kB/s)(6032KiB/15249msec) clat (usec): min=114, max=81149, avg=20625.50, stdev=10567.51 lat (usec): min=115, max=81150, avg=20626.25, stdev=10567.48 clat percentiles (usec): | 1.00th=[ 363], 5.00th=[ 1369], 10.00th=[10552], 20.00th=[13566], | 30.00th=[15270], 40.00th=[17171], 50.00th=[19268], 60.00th=[21365], | 70.00th=[23987], 80.00th=[27395], 90.00th=[33424], 95.00th=[39060], | 99.00th=[51119], 99.50th=[67634], 99.90th=[81265], 99.95th=[81265], | 99.99th=[81265] bw ( KiB/s): min= 223, max= 605, per=25.74%, avg=394.33, stdev=101.78, samples=30 iops : min= 13, max= 37, avg=24.17, stdev= 6.41, samples=30 write: IOPS=25, BW=410KiB/s (420kB/s)(6256KiB/15249msec); 0 zone resets clat (usec): min=1076, max=71892, avg=18934.79, stdev=13767.54 lat (usec): min=1077, max=71893, avg=18935.90, stdev=13767.66 clat percentiles (usec): | 1.00th=[ 2212], 5.00th=[ 4555], 10.00th=[ 5211], 20.00th=[ 7373], | 30.00th=[10028], 40.00th=[12387], 50.00th=[15139], 60.00th=[18220], | 70.00th=[22938], 80.00th=[28181], 90.00th=[40633], 95.00th=[49021], | 99.00th=[62653], 99.50th=[69731], 99.90th=[71828], 99.95th=[71828], | 99.99th=[71828] bw ( KiB/s): min= 223, max= 704, per=25.51%, avg=411.27, stdev=121.62, samples=30 iops : min= 13, max= 44, avg=25.23, stdev= 7.71, samples=30 lat (usec) : 250=0.13%, 500=1.43%, 750=0.52%, 1000=0.13% lat (msec) : 2=0.78%, 4=1.04%, 10=15.63%, 20=40.10%, 50=37.24% lat (msec) : 100=2.99% cpu : usr=0.08%, sys=29.72%, ctx=2839, majf=0, minf=14 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=377,391,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 Run status group 0 (all jobs): READ: bw=1533KiB/s (1570kB/s), 372KiB/s-400KiB/s (381kB/s-410kB/s), io=23.4MiB (24.5MB), run=15180-15627msec WRITE: bw=1613KiB/s (1651kB/s), 386KiB/s-424KiB/s (395kB/s-434kB/s), io=24.6MiB (25.8MB), run=15180-15627msec rand-rw: (groupid=0, jobs=1): err= 0: pid=189399: Wed Aug 13 11:20:30 2025 read: IOPS=21, BW=345KiB/s (353kB/s)(5920KiB/17151msec) clat (usec): min=2575, max=81561, avg=19667.24, stdev=14980.45 lat (usec): min=2576, max=81562, avg=19667.87, stdev=14980.49 clat percentiles (usec): | 1.00th=[ 2704], 5.00th=[ 4555], 10.00th=[ 5800], 20.00th=[ 7373], | 30.00th=[ 9896], 40.00th=[12256], 50.00th=[14484], 60.00th=[17957], | 70.00th=[22676], 80.00th=[31065], 90.00th=[41681], 95.00th=[52167], | 99.00th=[68682], 99.50th=[70779], 99.90th=[81265], 99.95th=[81265], | 99.99th=[81265] bw ( KiB/s): min= 128, max= 992, per=23.00%, avg=321.12, stdev=180.10, samples=33 iops : min= 8, max= 62, avg=19.79, stdev=11.34, samples=33 write: IOPS=23, BW=371KiB/s (380kB/s)(6368KiB/17151msec); 0 zone resets clat (usec): min=3304, max=97589, avg=24758.30, stdev=17555.11 lat (usec): min=3305, max=97590, avg=24761.29, stdev=17553.44 clat percentiles (usec): | 1.00th=[ 3621], 5.00th=[ 6063], 10.00th=[ 7046], 20.00th=[ 9503], | 30.00th=[11863], 40.00th=[14222], 50.00th=[19530], 60.00th=[25822], | 70.00th=[32375], 80.00th=[38536], 90.00th=[49021], 95.00th=[60556], | 99.00th=[73925], 99.50th=[94897], 99.90th=[98042], 99.95th=[98042], | 99.99th=[98042] bw ( KiB/s): min= 64, max= 1280, per=23.97%, avg=352.09, stdev=224.05, samples=33 iops : min= 4, max= 80, avg=21.73, stdev=14.06, samples=33 lat (msec) : 4=2.34%, 10=23.44%, 20=31.64%, 50=34.90%, 100=7.68% cpu : usr=0.05%, sys=13.92%, ctx=1194, majf=0, minf=1493 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=370,398,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189400: Wed Aug 13 11:20:30 2025 read: IOPS=21, BW=337KiB/s (345kB/s)(5744KiB/17057msec) clat (usec): min=3892, max=75427, avg=20636.19, stdev=14661.41 lat (usec): min=3893, max=75427, avg=20636.82, stdev=14661.43 clat percentiles (usec): | 1.00th=[ 4752], 5.00th=[ 5473], 10.00th=[ 6325], 20.00th=[ 8455], | 30.00th=[10421], 40.00th=[13435], 50.00th=[15664], 60.00th=[20055], | 70.00th=[23200], 80.00th=[31327], 90.00th=[42730], 95.00th=[52167], | 99.00th=[60556], 99.50th=[73925], 99.90th=[74974], 99.95th=[74974], | 99.99th=[74974] bw ( KiB/s): min= 96, max= 960, per=23.51%, avg=328.24, stdev=175.31, samples=33 iops : min= 6, max= 60, avg=20.24, stdev=10.97, samples=33 write: IOPS=23, BW=384KiB/s (393kB/s)(6544KiB/17057msec); 0 zone resets clat (usec): min=4522, max=96427, avg=23502.44, stdev=16264.72 lat (usec): min=4523, max=96428, avg=23503.74, stdev=16264.83 clat percentiles (usec): | 1.00th=[ 5669], 5.00th=[ 6652], 10.00th=[ 7635], 20.00th=[ 9896], | 30.00th=[12649], 40.00th=[14877], 50.00th=[18220], 60.00th=[23200], | 70.00th=[29230], 80.00th=[35390], 90.00th=[44827], 95.00th=[59507], | 99.00th=[71828], 99.50th=[77071], 99.90th=[95945], 99.95th=[95945], | 99.99th=[95945] bw ( KiB/s): min= 160, max= 1344, per=25.02%, avg=367.61, stdev=228.17, samples=33 iops : min= 10, max= 84, avg=22.70, stdev=14.32, samples=33 lat (msec) : 4=0.13%, 10=23.57%, 20=33.59%, 50=35.68%, 100=7.03% cpu : usr=0.11%, sys=14.19%, ctx=1228, majf=0, minf=1449 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=359,409,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189401: Wed Aug 13 11:20:30 2025 read: IOPS=23, BW=370KiB/s (379kB/s)(6256KiB/16915msec) clat (usec): min=3198, max=92968, avg=19702.42, stdev=14944.35 lat (usec): min=3199, max=92969, avg=19703.21, stdev=14944.40 clat percentiles (usec): | 1.00th=[ 4817], 5.00th=[ 5473], 10.00th=[ 6325], 20.00th=[ 8225], | 30.00th=[10159], 40.00th=[12125], 50.00th=[14222], 60.00th=[17433], | 70.00th=[22676], 80.00th=[30016], 90.00th=[40109], 95.00th=[51643], | 99.00th=[68682], 99.50th=[83362], 99.90th=[92799], 99.95th=[92799], | 99.99th=[92799] bw ( KiB/s): min= 128, max= 1312, per=26.18%, avg=365.52, stdev=244.24, samples=33 iops : min= 8, max= 82, avg=22.55, stdev=15.34, samples=33 write: IOPS=22, BW=357KiB/s (365kB/s)(6032KiB/16915msec); 0 zone resets clat (msec): min=5, max=105, avg=24.30, stdev=16.62 lat (msec): min=5, max=105, avg=24.30, stdev=16.62 clat percentiles (msec): | 1.00th=[ 6], 5.00th=[ 7], 10.00th=[ 8], 20.00th=[ 11], | 30.00th=[ 13], 40.00th=[ 16], 50.00th=[ 20], 60.00th=[ 25], | 70.00th=[ 30], 80.00th=[ 36], 90.00th=[ 47], 95.00th=[ 56], | 99.00th=[ 78], 99.50th=[ 92], 99.90th=[ 106], 99.95th=[ 106], | 99.99th=[ 106] bw ( KiB/s): min= 159, max= 960, per=23.49%, avg=345.00, stdev=171.23, samples=33 iops : min= 9, max= 60, avg=21.27, stdev=10.76, samples=33 lat (msec) : 4=0.13%, 10=23.57%, 20=35.29%, 50=33.98%, 100=6.90% lat (msec) : 250=0.13% cpu : usr=0.05%, sys=14.43%, ctx=1231, majf=0, minf=1578 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=391,377,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189402: Wed Aug 13 11:20:30 2025 read: IOPS=22, BW=353KiB/s (361kB/s)(6032KiB/17087msec) clat (usec): min=3149, max=74190, avg=19549.00, stdev=13973.20 lat (usec): min=3150, max=74191, avg=19549.61, stdev=13973.24 clat percentiles (usec): | 1.00th=[ 3851], 5.00th=[ 5145], 10.00th=[ 5932], 20.00th=[ 7963], | 30.00th=[ 9896], 40.00th=[12256], 50.00th=[14746], 60.00th=[18220], | 70.00th=[23725], 80.00th=[29754], 90.00th=[41157], 95.00th=[49021], | 99.00th=[60556], 99.50th=[64750], 99.90th=[73925], 99.95th=[73925], | 99.99th=[73925] bw ( KiB/s): min= 159, max= 1216, per=24.14%, avg=336.97, stdev=200.36, samples=33 iops : min= 9, max= 76, avg=20.79, stdev=12.57, samples=33 write: IOPS=22, BW=366KiB/s (375kB/s)(6256KiB/17087msec); 0 zone resets clat (usec): min=4820, max=93950, avg=24750.92, stdev=16199.61 lat (usec): min=4821, max=93951, avg=24752.21, stdev=16199.70 clat percentiles (usec): | 1.00th=[ 5800], 5.00th=[ 6915], 10.00th=[ 8029], 20.00th=[10290], | 30.00th=[12780], 40.00th=[16450], 50.00th=[20055], 60.00th=[25560], | 70.00th=[31065], 80.00th=[37487], 90.00th=[47973], 95.00th=[56886], | 99.00th=[74974], 99.50th=[81265], 99.90th=[93848], 99.95th=[93848], | 99.99th=[93848] bw ( KiB/s): min= 190, max= 1056, per=24.17%, avg=355.03, stdev=183.54, samples=33 iops : min= 11, max= 66, avg=21.91, stdev=11.60, samples=33 lat (msec) : 4=0.65%, 10=24.09%, 20=31.64%, 50=36.46%, 100=7.16% cpu : usr=0.01%, sys=14.37%, ctx=1222, majf=0, minf=1519 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=377,391,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 Run status group 0 (all jobs): READ: bw=1397KiB/s (1430kB/s), 337KiB/s-370KiB/s (345kB/s-379kB/s), io=23.4MiB (24.5MB), run=16915-17151msec WRITE: bw=1469KiB/s (1505kB/s), 357KiB/s-384KiB/s (365kB/s-393kB/s), io=24.6MiB (25.8MB), run=16915-17151msec mix direct rw 1048576 by fio with 4 jobs... mix buffer rw 1048576 by fio with 4 jobs... rand-rw: (g=0): rw=randrw, bs=(R) 1024KiB-1024KiB, (W) 1024KiB-1024KiB, (T) 1024KiB-1024KiB, ioengine=psync, iodepth=16 ... fio-3.19 Starting 4 processes rand-rw: (g=0): rw=randrw, bs=(R) 1024KiB-1024KiB, (W) 1024KiB-1024KiB, (T) 1024KiB-1024KiB, ioengine=psync, iodepth=16 ... fio-3.19 Starting 4 processes rand-rw: (groupid=0, jobs=1): err= 0: pid=189414: Wed Aug 13 11:20:38 2025 read: IOPS=2, BW=2214KiB/s (2268kB/s)(7168KiB/3237msec) clat (msec): min=55, max=567, avg=205.13, stdev=191.28 lat (msec): min=55, max=567, avg=205.13, stdev=191.28 clat percentiles (msec): | 1.00th=[ 56], 5.00th=[ 56], 10.00th=[ 56], 20.00th=[ 58], | 30.00th=[ 78], 40.00th=[ 78], 50.00th=[ 157], 60.00th=[ 163], | 70.00th=[ 163], 80.00th=[ 359], 90.00th=[ 567], 95.00th=[ 567], | 99.00th=[ 567], 99.50th=[ 567], 99.90th=[ 567], 99.95th=[ 567], | 99.99th=[ 567] bw ( KiB/s): min= 2043, max= 5044, per=45.56%, avg=2795.75, stdev=1498.84, samples=4 iops : min= 1, max= 4, avg= 2.25, stdev= 1.26, samples=4 write: IOPS=1, BW=1582KiB/s (1620kB/s)(5120KiB/3237msec); 0 zone resets clat (msec): min=104, max=844, avg=349.64, stdev=294.37 lat (msec): min=104, max=844, avg=349.71, stdev=294.37 clat percentiles (msec): | 1.00th=[ 105], 5.00th=[ 105], 10.00th=[ 105], 20.00th=[ 105], | 30.00th=[ 174], 40.00th=[ 174], 50.00th=[ 251], 60.00th=[ 251], | 70.00th=[ 376], 80.00th=[ 376], 90.00th=[ 844], 95.00th=[ 844], | 99.00th=[ 844], 99.50th=[ 844], 99.90th=[ 844], 99.95th=[ 844], | 99.99th=[ 844] bw ( KiB/s): min= 2048, max= 4096, per=31.78%, avg=2730.67, stdev=1182.41, samples=3 iops : min= 2, max= 4, avg= 2.67, stdev= 1.15, samples=3 lat (msec) : 100=25.00%, 250=33.33%, 500=25.00%, 750=8.33%, 1000=8.33% cpu : usr=0.00%, sys=15.76%, ctx=103, majf=0, minf=1804 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=7,5,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189415: Wed Aug 13 11:20:38 2025 read: IOPS=0, BW=614KiB/s (628kB/s)(2048KiB/3337msec) clat (msec): min=177, max=241, avg=209.23, stdev=45.24 lat (msec): min=177, max=241, avg=209.23, stdev=45.24 clat percentiles (msec): | 1.00th=[ 178], 5.00th=[ 178], 10.00th=[ 178], 20.00th=[ 178], | 30.00th=[ 178], 40.00th=[ 178], 50.00th=[ 178], 60.00th=[ 243], | 70.00th=[ 243], 80.00th=[ 243], 90.00th=[ 243], 95.00th=[ 243], | 99.00th=[ 243], 99.50th=[ 243], 99.90th=[ 243], 99.95th=[ 243], | 99.99th=[ 243] bw ( KiB/s): min= 1686, max= 2048, per=30.42%, avg=1867.00, stdev=255.97, samples=2 iops : min= 1, max= 2, avg= 1.50, stdev= 0.71, samples=2 write: IOPS=2, BW=3069KiB/s (3142kB/s)(10.0MiB/3337msec); 0 zone resets clat (msec): min=141, max=742, avg=281.12, stdev=179.70 lat (msec): min=141, max=742, avg=281.19, stdev=179.70 clat percentiles (msec): | 1.00th=[ 142], 5.00th=[ 142], 10.00th=[ 142], 20.00th=[ 146], | 30.00th=[ 159], 40.00th=[ 215], 50.00th=[ 224], 60.00th=[ 232], | 70.00th=[ 262], 80.00th=[ 296], 90.00th=[ 397], 95.00th=[ 743], | 99.00th=[ 743], 99.50th=[ 743], 99.90th=[ 743], 99.95th=[ 743], | 99.99th=[ 743] bw ( KiB/s): min= 2048, max= 6144, per=38.12%, avg=3275.00, stdev=1830.78, samples=5 iops : min= 2, max= 6, avg= 3.00, stdev= 1.73, samples=5 lat (msec) : 250=66.67%, 500=25.00%, 750=8.33% cpu : usr=0.00%, sys=23.32%, ctx=149, majf=0, minf=524 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=2,10,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189416: Wed Aug 13 11:20:38 2025 read: IOPS=2, BW=2226KiB/s (2280kB/s)(6144KiB/2760msec) clat (msec): min=68, max=229, avg=120.78, stdev=60.96 lat (msec): min=68, max=229, avg=120.78, stdev=60.96 clat percentiles (msec): | 1.00th=[ 69], 5.00th=[ 69], 10.00th=[ 69], 20.00th=[ 69], | 30.00th=[ 69], 40.00th=[ 94], 50.00th=[ 94], 60.00th=[ 121], | 70.00th=[ 144], 80.00th=[ 144], 90.00th=[ 230], 95.00th=[ 230], | 99.00th=[ 230], 99.50th=[ 230], 99.90th=[ 230], 99.95th=[ 230], | 99.99th=[ 230] bw ( KiB/s): min= 2048, max= 4096, per=55.57%, avg=3410.33, stdev=1179.82, samples=3 iops : min= 2, max= 4, avg= 3.00, stdev= 1.00, samples=3 write: IOPS=2, BW=2226KiB/s (2280kB/s)(6144KiB/2760msec); 0 zone resets clat (msec): min=43, max=745, avg=337.24, stdev=227.95 lat (msec): min=43, max=745, avg=337.31, stdev=227.93 clat percentiles (msec): | 1.00th=[ 44], 5.00th=[ 44], 10.00th=[ 44], 20.00th=[ 284], | 30.00th=[ 284], 40.00th=[ 292], 50.00th=[ 292], 60.00th=[ 296], | 70.00th=[ 363], 80.00th=[ 363], 90.00th=[ 743], 95.00th=[ 743], | 99.00th=[ 743], 99.50th=[ 743], 99.90th=[ 743], 99.95th=[ 743], | 99.99th=[ 743] bw ( KiB/s): min= 2043, max= 3368, per=27.66%, avg=2376.75, stdev=660.84, samples=4 iops : min= 1, max= 3, avg= 2.00, stdev= 0.82, samples=4 lat (msec) : 50=8.33%, 100=25.00%, 250=25.00%, 500=33.33%, 750=8.33% cpu : usr=0.00%, sys=15.51%, ctx=74, majf=0, minf=1547 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=6,6,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189417: Wed Aug 13 11:20:38 2025 read: IOPS=1, BW=1835KiB/s (1879kB/s)(5120KiB/2790msec) clat (msec): min=73, max=261, avg=151.82, stdev=72.43 lat (msec): min=73, max=261, avg=151.82, stdev=72.43 clat percentiles (msec): | 1.00th=[ 73], 5.00th=[ 73], 10.00th=[ 73], 20.00th=[ 73], | 30.00th=[ 104], 40.00th=[ 104], 50.00th=[ 150], 60.00th=[ 150], | 70.00th=[ 171], 80.00th=[ 171], 90.00th=[ 262], 95.00th=[ 262], | 99.00th=[ 262], 99.50th=[ 262], 99.90th=[ 262], 99.95th=[ 262], | 99.99th=[ 262] bw ( KiB/s): min= 4087, max= 4096, per=66.67%, avg=4091.50, stdev= 6.36, samples=2 iops : min= 3, max= 4, avg= 3.50, stdev= 0.71, samples=2 write: IOPS=2, BW=2569KiB/s (2631kB/s)(7168KiB/2790msec); 0 zone resets clat (msec): min=63, max=564, avg=283.58, stdev=175.32 lat (msec): min=63, max=564, avg=283.64, stdev=175.32 clat percentiles (msec): | 1.00th=[ 64], 5.00th=[ 64], 10.00th=[ 64], 20.00th=[ 113], | 30.00th=[ 215], 40.00th=[ 215], 50.00th=[ 271], 60.00th=[ 330], | 70.00th=[ 330], 80.00th=[ 430], 90.00th=[ 567], 95.00th=[ 567], | 99.00th=[ 567], 99.50th=[ 567], 99.90th=[ 567], 99.95th=[ 567], | 99.99th=[ 567] bw ( KiB/s): min= 1684, max= 4087, per=28.71%, avg=2466.75, stdev=1093.71, samples=4 iops : min= 1, max= 3, avg= 2.00, stdev= 0.82, samples=4 lat (msec) : 100=16.67%, 250=41.67%, 500=33.33%, 750=8.33% cpu : usr=0.00%, sys=24.31%, ctx=141, majf=0, minf=1292 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=5,7,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 Run status group 0 (all jobs): READ: bw=6137KiB/s (6285kB/s), 614KiB/s-2226KiB/s (628kB/s-2280kB/s), io=20.0MiB (20.0MB), run=2760-3337msec WRITE: bw=8592KiB/s (8798kB/s), 1582KiB/s-3069KiB/s (1620kB/s-3142kB/s), io=28.0MiB (29.4MB), run=2760-3337msec rand-rw: (groupid=0, jobs=1): err= 0: pid=189419: Wed Aug 13 11:20:38 2025 read: IOPS=2, BW=2677KiB/s (2741kB/s)(7168KiB/2678msec) clat (usec): min=913, max=291073, avg=152942.13, stdev=95196.89 lat (usec): min=914, max=291075, avg=152943.30, stdev=95196.96 clat percentiles (usec): | 1.00th=[ 914], 5.00th=[ 914], 10.00th=[ 914], 20.00th=[101188], | 30.00th=[135267], 40.00th=[135267], 50.00th=[145753], 60.00th=[147850], | 70.00th=[147850], 80.00th=[248513], 90.00th=[291505], 95.00th=[291505], | 99.00th=[291505], 99.50th=[291505], 99.90th=[291505], 99.95th=[291505], | 99.99th=[291505] bw ( KiB/s): min= 1868, max= 5086, per=44.76%, avg=2744.50, stdev=1562.75, samples=4 iops : min= 1, max= 4, avg= 2.00, stdev= 1.41, samples=4 write: IOPS=1, BW=1912KiB/s (1958kB/s)(5120KiB/2678msec); 0 zone resets clat (msec): min=170, max=608, avg=306.17, stdev=175.60 lat (msec): min=170, max=609, avg=306.23, stdev=175.58 clat percentiles (msec): | 1.00th=[ 171], 5.00th=[ 171], 10.00th=[ 171], 20.00th=[ 171], | 30.00th=[ 203], 40.00th=[ 203], 50.00th=[ 257], 60.00th=[ 257], | 70.00th=[ 292], 80.00th=[ 292], 90.00th=[ 609], 95.00th=[ 609], | 99.00th=[ 609], 99.50th=[ 609], 99.90th=[ 609], 99.95th=[ 609], | 99.99th=[ 609] bw ( KiB/s): min= 1868, max= 4096, per=31.11%, avg=2670.67, stdev=1237.65, samples=3 iops : min= 1, max= 4, avg= 2.33, stdev= 1.53, samples=3 lat (usec) : 1000=8.33% lat (msec) : 250=58.33%, 500=25.00%, 750=8.33% cpu : usr=0.04%, sys=50.39%, ctx=695, majf=0, minf=13 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=7,5,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189420: Wed Aug 13 11:20:38 2025 read: IOPS=0, BW=613KiB/s (628kB/s)(2048KiB/3340msec) clat (msec): min=180, max=375, avg=277.74, stdev=138.14 lat (msec): min=180, max=375, avg=277.74, stdev=138.14 clat percentiles (msec): | 1.00th=[ 180], 5.00th=[ 180], 10.00th=[ 180], 20.00th=[ 180], | 30.00th=[ 180], 40.00th=[ 180], 50.00th=[ 180], 60.00th=[ 376], | 70.00th=[ 376], 80.00th=[ 376], 90.00th=[ 376], 95.00th=[ 376], | 99.00th=[ 376], 99.50th=[ 376], 99.90th=[ 376], 99.95th=[ 376], | 99.99th=[ 376] bw ( KiB/s): min= 1684, max= 2048, per=30.44%, avg=1866.00, stdev=257.39, samples=2 iops : min= 1, max= 2, avg= 1.50, stdev= 0.71, samples=2 write: IOPS=2, BW=3066KiB/s (3139kB/s)(10.0MiB/3340msec); 0 zone resets clat (msec): min=50, max=498, avg=269.65, stdev=125.29 lat (msec): min=50, max=498, avg=269.71, stdev=125.28 clat percentiles (msec): | 1.00th=[ 51], 5.00th=[ 51], 10.00th=[ 51], 20.00th=[ 163], | 30.00th=[ 188], 40.00th=[ 234], 50.00th=[ 239], 60.00th=[ 284], | 70.00th=[ 313], 80.00th=[ 342], 90.00th=[ 388], 95.00th=[ 498], | 99.00th=[ 498], 99.50th=[ 498], 99.90th=[ 498], 99.95th=[ 498], | 99.99th=[ 498] bw ( KiB/s): min= 1868, max= 4096, per=37.59%, avg=3226.40, stdev=1191.36, samples=5 iops : min= 1, max= 4, avg= 2.80, stdev= 1.64, samples=5 lat (msec) : 100=8.33%, 250=41.67%, 500=50.00% cpu : usr=0.00%, sys=43.58%, ctx=236, majf=0, minf=10 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=2,10,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189421: Wed Aug 13 11:20:38 2025 read: IOPS=2, BW=2124KiB/s (2175kB/s)(6144KiB/2892msec) clat (usec): min=717, max=223637, avg=128518.64, stdev=96308.63 lat (usec): min=717, max=223638, avg=128519.53, stdev=96308.66 clat percentiles (usec): | 1.00th=[ 717], 5.00th=[ 717], 10.00th=[ 717], 20.00th=[ 20055], | 30.00th=[ 20055], 40.00th=[137364], 50.00th=[137364], 60.00th=[179307], | 70.00th=[210764], 80.00th=[210764], 90.00th=[223347], 95.00th=[223347], | 99.00th=[223347], 99.50th=[223347], 99.90th=[223347], 99.95th=[223347], | 99.99th=[223347] bw ( KiB/s): min= 4096, max= 5930, per=81.76%, avg=5013.00, stdev=1296.83, samples=2 iops : min= 4, max= 5, avg= 4.50, stdev= 0.71, samples=2 write: IOPS=2, BW=2124KiB/s (2175kB/s)(6144KiB/2892msec); 0 zone resets clat (msec): min=141, max=623, avg=348.31, stdev=197.73 lat (msec): min=141, max=623, avg=348.37, stdev=197.73 clat percentiles (msec): | 1.00th=[ 142], 5.00th=[ 142], 10.00th=[ 142], 20.00th=[ 192], | 30.00th=[ 192], 40.00th=[ 218], 50.00th=[ 218], 60.00th=[ 384], | 70.00th=[ 531], 80.00th=[ 531], 90.00th=[ 625], 95.00th=[ 625], | 99.00th=[ 625], 99.50th=[ 625], 99.90th=[ 625], 99.95th=[ 625], | 99.99th=[ 625] bw ( KiB/s): min= 1976, max= 3346, per=27.43%, avg=2354.50, stdev=661.87, samples=4 iops : min= 1, max= 3, avg= 2.00, stdev= 0.82, samples=4 lat (usec) : 750=8.33% lat (msec) : 50=8.33%, 250=58.33%, 500=8.33%, 750=16.67% cpu : usr=0.00%, sys=40.64%, ctx=566, majf=0, minf=12 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=6,6,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189422: Wed Aug 13 11:20:38 2025 read: IOPS=1, BW=1760KiB/s (1802kB/s)(5120KiB/2909msec) clat (usec): min=686, max=137233, avg=54233.50, stdev=73281.18 lat (usec): min=686, max=137233, avg=54234.28, stdev=73281.19 clat percentiles (usec): | 1.00th=[ 685], 5.00th=[ 685], 10.00th=[ 685], 20.00th=[ 685], | 30.00th=[ 693], 40.00th=[ 693], 50.00th=[ 824], 60.00th=[ 824], | 70.00th=[131597], 80.00th=[131597], 90.00th=[137364], 95.00th=[137364], | 99.00th=[137364], 99.50th=[137364], 99.90th=[137364], 99.95th=[137364], | 99.99th=[137364] bw ( KiB/s): min= 3737, max= 4096, per=63.88%, avg=3916.50, stdev=253.85, samples=2 iops : min= 3, max= 4, avg= 3.50, stdev= 0.71, samples=2 write: IOPS=2, BW=2464KiB/s (2523kB/s)(7168KiB/2909msec); 0 zone resets clat (msec): min=150, max=663, avg=369.07, stdev=205.27 lat (msec): min=150, max=663, avg=369.13, stdev=205.27 clat percentiles (msec): | 1.00th=[ 150], 5.00th=[ 150], 10.00th=[ 150], 20.00th=[ 155], | 30.00th=[ 271], 40.00th=[ 271], 50.00th=[ 284], 60.00th=[ 506], | 70.00th=[ 506], 80.00th=[ 558], 90.00th=[ 667], 95.00th=[ 667], | 99.00th=[ 667], 99.50th=[ 667], 99.90th=[ 667], 99.95th=[ 667], | 99.99th=[ 667] bw ( KiB/s): min= 1689, max= 3953, per=27.84%, avg=2389.50, stdev=1052.59, samples=4 iops : min= 1, max= 3, avg= 1.75, stdev= 0.96, samples=4 lat (usec) : 750=16.67%, 1000=8.33% lat (msec) : 250=33.33%, 500=16.67%, 750=25.00% cpu : usr=0.00%, sys=40.92%, ctx=535, majf=0, minf=12 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=5,7,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 Run status group 0 (all jobs): READ: bw=6132KiB/s (6279kB/s), 613KiB/s-2677KiB/s (628kB/s-2741kB/s), io=20.0MiB (20.0MB), run=2678-3340msec WRITE: bw=8584KiB/s (8790kB/s), 1912KiB/s-3066KiB/s (1958kB/s-3139kB/s), io=28.0MiB (29.4MB), run=2678-3340msec mix direct rw 4194304 by fio with 4 jobs... mix buffer rw 4194304 by fio with 4 jobs... rand-rw: (g=0): rw=randrw, bs=(R) 4096KiB-4096KiB, (W) 4096KiB-4096KiB, (T) 4096KiB-4096KiB, ioengine=psync, iodepth=16 ... fio-3.19 Starting 4 processes rand-rw: (g=0): rw=randrw, bs=(R) 4096KiB-4096KiB, (W) 4096KiB-4096KiB, (T) 4096KiB-4096KiB, ioengine=psync, iodepth=16 ... fio-3.19 Starting 4 processes rand-rw: (groupid=0, jobs=1): err= 0: pid=189428: Wed Aug 13 11:20:48 2025 read: IOPS=1, BW=5491KiB/s (5622kB/s)(12.0MiB/2238msec) clat (msec): min=266, max=1058, avg=699.12, stdev=401.35 lat (msec): min=266, max=1058, avg=699.12, stdev=401.35 clat percentiles (msec): | 1.00th=[ 266], 5.00th=[ 266], 10.00th=[ 266], 20.00th=[ 266], | 30.00th=[ 266], 40.00th=[ 776], 50.00th=[ 776], 60.00th=[ 776], | 70.00th=[ 1062], 80.00th=[ 1062], 90.00th=[ 1062], 95.00th=[ 1062], | 99.00th=[ 1062], 99.50th=[ 1062], 99.90th=[ 1062], 99.95th=[ 1062], | 99.99th=[ 1062] bw ( KiB/s): min= 7937, max= 8192, per=100.00%, avg=8064.50, stdev=180.31, samples=2 iops : min= 1, max= 2, avg= 1.50, stdev= 0.71, samples=2 lat (msec) : 500=33.33%, 1000=33.33%, 2000=33.33% cpu : usr=0.00%, sys=18.55%, ctx=255, majf=0, minf=3081 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=3,0,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189429: Wed Aug 13 11:20:48 2025 read: IOPS=0, BW=1103KiB/s (1130kB/s)(4096KiB/3713msec) clat (nsec): min=562236k, max=562236k, avg=562235784.00, stdev= 0.00 lat (nsec): min=562238k, max=562238k, avg=562238039.00, stdev= 0.00 clat percentiles (msec): | 1.00th=[ 567], 5.00th=[ 567], 10.00th=[ 567], 20.00th=[ 567], | 30.00th=[ 567], 40.00th=[ 567], 50.00th=[ 567], 60.00th=[ 567], | 70.00th=[ 567], 80.00th=[ 567], 90.00th=[ 567], 95.00th=[ 567], | 99.00th=[ 567], 99.50th=[ 567], 99.90th=[ 567], 99.95th=[ 567], | 99.99th=[ 567] bw ( KiB/s): min= 8192, max= 8192, per=100.00%, avg=8192.00, stdev= 0.00, samples=1 iops : min= 2, max= 2, avg= 2.00, stdev= 0.00, samples=1 write: IOPS=0, BW=2206KiB/s (2259kB/s)(8192KiB/3713msec); 0 zone resets clat (msec): min=1296, max=1714, avg=1505.56, stdev=296.16 lat (msec): min=1296, max=1715, avg=1505.84, stdev=296.16 clat percentiles (msec): | 1.00th=[ 1301], 5.00th=[ 1301], 10.00th=[ 1301], 20.00th=[ 1301], | 30.00th=[ 1301], 40.00th=[ 1301], 50.00th=[ 1301], 60.00th=[ 1720], | 70.00th=[ 1720], 80.00th=[ 1720], 90.00th=[ 1720], 95.00th=[ 1720], | 99.00th=[ 1720], 99.50th=[ 1720], 99.90th=[ 1720], 99.95th=[ 1720], | 99.99th=[ 1720] bw ( KiB/s): min= 7937, max= 7937, per=89.94%, avg=7937.00, stdev= 0.00, samples=1 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=1 lat (msec) : 750=33.33%, 2000=66.67% cpu : usr=0.00%, sys=26.00%, ctx=108, majf=0, minf=1035 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=1,2,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189430: Wed Aug 13 11:20:48 2025 write: IOPS=1, BW=5084KiB/s (5206kB/s)(12.0MiB/2417msec); 0 zone resets clat (msec): min=260, max=1138, avg=759.05, stdev=450.94 lat (msec): min=260, max=1138, avg=759.34, stdev=450.97 clat percentiles (msec): | 1.00th=[ 262], 5.00th=[ 262], 10.00th=[ 262], 20.00th=[ 262], | 30.00th=[ 262], 40.00th=[ 877], 50.00th=[ 877], 60.00th=[ 877], | 70.00th=[ 1133], 80.00th=[ 1133], 90.00th=[ 1133], 95.00th=[ 1133], | 99.00th=[ 1133], 99.50th=[ 1133], 99.90th=[ 1133], 99.95th=[ 1133], | 99.99th=[ 1133] bw ( KiB/s): min= 8192, max= 8192, per=92.83%, avg=8192.00, stdev= 0.00, samples=1 iops : min= 2, max= 2, avg= 2.00, stdev= 0.00, samples=1 lat (msec) : 500=33.33%, 1000=33.33%, 2000=33.33% cpu : usr=0.04%, sys=24.05%, ctx=160, majf=0, minf=8 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=0,3,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189432: Wed Aug 13 11:20:48 2025 write: IOPS=0, BW=3974KiB/s (4070kB/s)(12.0MiB/3092msec); 0 zone resets clat (msec): min=120, max=2599, avg=982.93, stdev=1401.36 lat (msec): min=121, max=2600, avg=983.25, stdev=1401.35 clat percentiles (msec): | 1.00th=[ 122], 5.00th=[ 122], 10.00th=[ 122], 20.00th=[ 122], | 30.00th=[ 122], 40.00th=[ 228], 50.00th=[ 228], 60.00th=[ 228], | 70.00th=[ 2601], 80.00th=[ 2601], 90.00th=[ 2601], 95.00th=[ 2601], | 99.00th=[ 2601], 99.50th=[ 2601], 99.90th=[ 2601], 99.95th=[ 2601], | 99.99th=[ 2601] bw ( KiB/s): min=15753, max=15753, per=100.00%, avg=15753.00, stdev= 0.00, samples=1 iops : min= 3, max= 3, avg= 3.00, stdev= 0.00, samples=1 lat (msec) : 250=66.67%, >=2000=33.33% cpu : usr=0.03%, sys=22.45%, ctx=138, majf=0, minf=10 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=0,3,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 Run status group 0 (all jobs): READ: bw=4413KiB/s (4519kB/s), 1103KiB/s-5491KiB/s (1130kB/s-5622kB/s), io=16.0MiB (16.8MB), run=2238-3713msec WRITE: bw=8825KiB/s (9037kB/s), 2206KiB/s-5084KiB/s (2259kB/s-5206kB/s), io=32.0MiB (33.6MB), run=2417-3713msec rand-rw: (groupid=0, jobs=1): err= 0: pid=189433: Wed Aug 13 11:20:48 2025 read: IOPS=2, BW=10.5MiB/s (10.0MB/s)(12.0MiB/1147msec) clat (msec): min=2, max=613, avg=373.00, stdev=325.78 lat (msec): min=2, max=613, avg=373.00, stdev=325.78 clat percentiles (msec): | 1.00th=[ 3], 5.00th=[ 3], 10.00th=[ 3], 20.00th=[ 3], | 30.00th=[ 3], 40.00th=[ 506], 50.00th=[ 506], 60.00th=[ 506], | 70.00th=[ 617], 80.00th=[ 617], 90.00th=[ 617], 95.00th=[ 617], | 99.00th=[ 617], 99.50th=[ 617], 99.90th=[ 617], 99.95th=[ 617], | 99.99th=[ 617] bw ( KiB/s): min= 5649, max= 5649, per=89.27%, avg=5649.00, stdev= 0.00, samples=1 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=1 lat (msec) : 4=33.33%, 750=66.67% cpu : usr=0.00%, sys=58.64%, ctx=1550, majf=0, minf=10 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=3,0,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189434: Wed Aug 13 11:20:48 2025 read: IOPS=0, BW=1582KiB/s (1620kB/s)(4096KiB/2589msec) clat (nsec): min=474840k, max=474840k, avg=474840148.00, stdev= 0.00 lat (nsec): min=474842k, max=474842k, avg=474842203.00, stdev= 0.00 clat percentiles (msec): | 1.00th=[ 477], 5.00th=[ 477], 10.00th=[ 477], 20.00th=[ 477], | 30.00th=[ 477], 40.00th=[ 477], 50.00th=[ 477], 60.00th=[ 477], | 70.00th=[ 477], 80.00th=[ 477], 90.00th=[ 477], 95.00th=[ 477], | 99.00th=[ 477], 99.50th=[ 477], 99.90th=[ 477], 99.95th=[ 477], | 99.99th=[ 477] bw ( KiB/s): min= 5696, max= 5696, per=90.01%, avg=5696.00, stdev= 0.00, samples=1 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=1 write: IOPS=0, BW=3164KiB/s (3240kB/s)(8192KiB/2589msec); 0 zone resets clat (msec): min=651, max=1411, avg=1031.75, stdev=537.31 lat (msec): min=652, max=1411, avg=1031.98, stdev=537.18 clat percentiles (msec): | 1.00th=[ 651], 5.00th=[ 651], 10.00th=[ 651], 20.00th=[ 651], | 30.00th=[ 651], 40.00th=[ 651], 50.00th=[ 651], 60.00th=[ 1418], | 70.00th=[ 1418], 80.00th=[ 1418], 90.00th=[ 1418], 95.00th=[ 1418], | 99.00th=[ 1418], 99.50th=[ 1418], 99.90th=[ 1418], 99.95th=[ 1418], | 99.99th=[ 1418] bw ( KiB/s): min= 8192, max= 8192, per=89.10%, avg=8192.00, stdev= 0.00, samples=1 iops : min= 2, max= 2, avg= 2.00, stdev= 0.00, samples=1 lat (msec) : 500=33.33%, 750=33.33%, 2000=33.33% cpu : usr=0.08%, sys=43.16%, ctx=982, majf=0, minf=10 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=1,2,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189435: Wed Aug 13 11:20:48 2025 write: IOPS=0, BW=3448KiB/s (3531kB/s)(12.0MiB/3564msec); 0 zone resets clat (msec): min=593, max=1707, avg=1168.52, stdev=558.15 lat (msec): min=593, max=1708, avg=1168.80, stdev=558.15 clat percentiles (msec): | 1.00th=[ 592], 5.00th=[ 592], 10.00th=[ 592], 20.00th=[ 592], | 30.00th=[ 592], 40.00th=[ 1200], 50.00th=[ 1200], 60.00th=[ 1200], | 70.00th=[ 1703], 80.00th=[ 1703], 90.00th=[ 1703], 95.00th=[ 1703], | 99.00th=[ 1703], 99.50th=[ 1703], 99.90th=[ 1703], 99.95th=[ 1703], | 99.99th=[ 1703] bw ( KiB/s): min= 8175, max= 8192, per=89.01%, avg=8183.50, stdev=12.02, samples=2 iops : min= 1, max= 2, avg= 1.50, stdev= 0.71, samples=2 lat (msec) : 750=33.33%, 2000=66.67% cpu : usr=0.00%, sys=43.00%, ctx=48, majf=0, minf=8 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=0,3,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=189436: Wed Aug 13 11:20:48 2025 write: IOPS=1, BW=4452KiB/s (4559kB/s)(12.0MiB/2760msec); 0 zone resets clat (msec): min=586, max=1373, avg=897.35, stdev=418.58 lat (msec): min=586, max=1373, avg=897.66, stdev=418.53 clat percentiles (msec): | 1.00th=[ 584], 5.00th=[ 584], 10.00th=[ 584], 20.00th=[ 584], | 30.00th=[ 584], 40.00th=[ 735], 50.00th=[ 735], 60.00th=[ 735], | 70.00th=[ 1368], 80.00th=[ 1368], 90.00th=[ 1368], 95.00th=[ 1368], | 99.00th=[ 1368], 99.50th=[ 1368], 99.90th=[ 1368], 99.95th=[ 1368], | 99.99th=[ 1368] bw ( KiB/s): min= 5649, max= 8192, per=75.27%, avg=6920.50, stdev=1798.17, samples=2 iops : min= 1, max= 2, avg= 1.50, stdev= 0.71, samples=2 lat (msec) : 750=66.67%, 2000=33.33% cpu : usr=0.00%, sys=51.90%, ctx=179, majf=0, minf=9 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=0,3,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 Run status group 0 (all jobs): READ: bw=6328KiB/s (6480kB/s), 1582KiB/s-10.5MiB/s (1620kB/s-10.0MB/s), io=16.0MiB (16.8MB), run=1147-2589msec WRITE: bw=9194KiB/s (9415kB/s), 3164KiB/s-4452KiB/s (3240kB/s-4559kB/s), io=32.0MiB (33.6MB), run=2589-3564msec PASS 398b (109s) == sanity test 398c: run fio to test AIO ================= 11:20:52 (1755098452) /usr/bin/fio debug=0 40+0 records in 40+0 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.128634 s, 326 MB/s osc.lustre-OST0000-osc-ffff8e75d9915800.rpc_stats=clear writing 40M to OST0 by fio with 4 jobs... rand-write: (g=0): rw=randwrite, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=libaio, iodepth=16 ... fio-3.19 Starting 4 processes rand-write: (groupid=0, jobs=1): err= 0: pid=190044: Wed Aug 13 11:21:00 2025 write: IOPS=511, BW=2047KiB/s (2096kB/s)(10.0MiB/5003msec); 0 zone resets slat (usec): min=27, max=27364, avg=98.42, stdev=540.98 clat (usec): min=14861, max=55773, avg=30780.65, stdev=3440.20 lat (usec): min=14934, max=55862, avg=30880.07, stdev=3451.65 clat percentiles (usec): | 1.00th=[22676], 5.00th=[25297], 10.00th=[26346], 20.00th=[28181], | 30.00th=[29230], 40.00th=[30016], 50.00th=[30802], 60.00th=[31589], | 70.00th=[32375], 80.00th=[33424], 90.00th=[34866], 95.00th=[36439], | 99.00th=[40109], 99.50th=[42206], 99.90th=[52691], 99.95th=[55837], | 99.99th=[55837] bw ( KiB/s): min= 1649, max= 2192, per=25.11%, avg=2053.44, stdev=177.43, samples=9 iops : min= 412, max= 548, avg=513.33, stdev=44.43, samples=9 lat (msec) : 20=0.08%, 50=99.80%, 100=0.12% cpu : usr=0.54%, sys=4.94%, ctx=1356, majf=0, minf=8 IO depths : 1=0.1%, 2=0.1%, 4=0.2%, 8=0.3%, 16=99.4%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=0,2560,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-write: (groupid=0, jobs=1): err= 0: pid=190045: Wed Aug 13 11:21:00 2025 write: IOPS=511, BW=2044KiB/s (2093kB/s)(10.0MiB/5009msec); 0 zone resets slat (usec): min=27, max=372, avg=87.01, stdev=38.51 clat (usec): min=4144, max=61256, avg=30732.49, stdev=3727.45 lat (usec): min=4216, max=61303, avg=30820.58, stdev=3724.94 clat percentiles (usec): | 1.00th=[23462], 5.00th=[25035], 10.00th=[26346], 20.00th=[27919], | 30.00th=[28967], 40.00th=[29754], 50.00th=[30540], 60.00th=[31327], | 70.00th=[32113], 80.00th=[33424], 90.00th=[35390], 95.00th=[36439], | 99.00th=[39060], 99.50th=[42730], 99.90th=[61080], 99.95th=[61080], | 99.99th=[61080] bw ( KiB/s): min= 1630, max= 2200, per=25.09%, avg=2051.33, stdev=194.04, samples=9 iops : min= 407, max= 550, avg=512.78, stdev=48.65, samples=9 lat (msec) : 10=0.04%, 50=99.61%, 100=0.35% cpu : usr=0.72%, sys=4.17%, ctx=1236, majf=0, minf=10 IO depths : 1=0.1%, 2=0.1%, 4=0.2%, 8=0.3%, 16=99.4%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=0,2560,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-write: (groupid=0, jobs=1): err= 0: pid=190046: Wed Aug 13 11:21:00 2025 write: IOPS=516, BW=2067KiB/s (2117kB/s)(10.0MiB/4953msec); 0 zone resets slat (usec): min=30, max=440, avg=88.80, stdev=39.35 clat (usec): min=7988, max=65494, avg=30806.57, stdev=4059.03 lat (usec): min=8084, max=65531, avg=30896.29, stdev=4057.71 clat percentiles (usec): | 1.00th=[23200], 5.00th=[25035], 10.00th=[26346], 20.00th=[27919], | 30.00th=[28967], 40.00th=[29754], 50.00th=[30540], 60.00th=[31327], | 70.00th=[32375], 80.00th=[33424], 90.00th=[35390], 95.00th=[36439], | 99.00th=[43254], 99.50th=[53740], 99.90th=[65274], 99.95th=[65274], | 99.99th=[65274] bw ( KiB/s): min= 1738, max= 2216, per=25.32%, avg=2070.44, stdev=154.11, samples=9 iops : min= 434, max= 554, avg=517.56, stdev=38.66, samples=9 lat (msec) : 10=0.04%, 20=0.08%, 50=99.14%, 100=0.74% cpu : usr=0.48%, sys=4.66%, ctx=1457, majf=0, minf=10 IO depths : 1=0.1%, 2=0.1%, 4=0.2%, 8=0.3%, 16=99.4%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=0,2560,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-write: (groupid=0, jobs=1): err= 0: pid=190047: Wed Aug 13 11:21:00 2025 write: IOPS=511, BW=2046KiB/s (2095kB/s)(10.0MiB/5006msec); 0 zone resets slat (usec): min=28, max=396, avg=86.05, stdev=37.57 clat (usec): min=18656, max=53068, avg=30763.88, stdev=3566.59 lat (usec): min=18738, max=53145, avg=30850.86, stdev=3565.25 clat percentiles (usec): | 1.00th=[22676], 5.00th=[25297], 10.00th=[26608], 20.00th=[27919], | 30.00th=[28967], 40.00th=[29754], 50.00th=[30802], 60.00th=[31327], | 70.00th=[32375], 80.00th=[33817], 90.00th=[35390], 95.00th=[36439], | 99.00th=[41157], 99.50th=[41157], 99.90th=[52691], 99.95th=[53216], | 99.99th=[53216] bw ( KiB/s): min= 1630, max= 2224, per=25.08%, avg=2050.44, stdev=196.78, samples=9 iops : min= 407, max= 556, avg=512.56, stdev=49.33, samples=9 lat (msec) : 20=0.04%, 50=99.73%, 100=0.23% cpu : usr=0.64%, sys=4.66%, ctx=1228, majf=0, minf=9 IO depths : 1=0.1%, 2=0.1%, 4=0.2%, 8=0.3%, 16=99.4%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=0,2560,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 Run status group 0 (all jobs): WRITE: bw=8177KiB/s (8374kB/s), 2044KiB/s-2067KiB/s (2093kB/s-2117kB/s), io=40.0MiB (41.9MB), run=4953-5009msec mix rw 40M to OST0 by fio with 4 jobs... rand-rw: (g=0): rw=randrw, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=libaio, iodepth=16 ... fio-3.19 Starting 4 processes rand-rw: (groupid=0, jobs=1): err= 0: pid=190057: Wed Aug 13 11:21:09 2025 read: IOPS=209, BW=839KiB/s (859kB/s)(5048KiB/6016msec) slat (usec): min=1075, max=17983, avg=2814.27, stdev=1057.12 clat (usec): min=12965, max=61145, avg=35628.15, stdev=6462.75 lat (usec): min=14817, max=67555, avg=38443.74, stdev=6798.01 clat percentiles (usec): | 1.00th=[23987], 5.00th=[26608], 10.00th=[28443], 20.00th=[30540], | 30.00th=[32113], 40.00th=[33424], 50.00th=[34866], 60.00th=[35914], | 70.00th=[37487], 80.00th=[40633], 90.00th=[44827], 95.00th=[48497], | 99.00th=[53216], 99.50th=[55837], 99.90th=[60556], 99.95th=[61080], | 99.99th=[61080] bw ( KiB/s): min= 696, max= 968, per=24.75%, avg=825.45, stdev=100.61, samples=11 iops : min= 174, max= 242, avg=206.36, stdev=25.15, samples=11 write: IOPS=215, BW=863KiB/s (884kB/s)(5192KiB/6016msec); 0 zone resets slat (usec): min=30, max=2005, avg=85.56, stdev=65.89 clat (usec): min=11725, max=60637, avg=36098.21, stdev=6319.56 lat (usec): min=11817, max=60708, avg=36184.73, stdev=6319.60 clat percentiles (usec): | 1.00th=[26608], 5.00th=[28443], 10.00th=[29492], 20.00th=[31065], | 30.00th=[32113], 40.00th=[33424], 50.00th=[34341], 60.00th=[35914], | 70.00th=[38536], 80.00th=[40633], 90.00th=[44827], 95.00th=[48497], | 99.00th=[55837], 99.50th=[56886], 99.90th=[60556], 99.95th=[60556], | 99.99th=[60556] bw ( KiB/s): min= 696, max= 1056, per=24.82%, avg=861.64, stdev=124.71, samples=11 iops : min= 174, max= 264, avg=215.36, stdev=31.20, samples=11 lat (msec) : 20=0.27%, 50=96.29%, 100=3.44% cpu : usr=0.65%, sys=4.92%, ctx=2438, majf=0, minf=1275 IO depths : 1=0.1%, 2=0.1%, 4=0.2%, 8=0.3%, 16=99.4%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=1262,1298,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=190058: Wed Aug 13 11:21:09 2025 read: IOPS=207, BW=829KiB/s (849kB/s)(4976KiB/6005msec) slat (usec): min=1014, max=12609, avg=2855.86, stdev=1035.40 clat (usec): min=10082, max=61512, avg=35847.99, stdev=6863.18 lat (usec): min=12121, max=64307, avg=38705.38, stdev=7183.62 clat percentiles (usec): | 1.00th=[23725], 5.00th=[26346], 10.00th=[28181], 20.00th=[30278], | 30.00th=[31851], 40.00th=[33162], 50.00th=[34866], 60.00th=[36439], | 70.00th=[38536], 80.00th=[41681], 90.00th=[45876], 95.00th=[48497], | 99.00th=[54789], 99.50th=[57934], 99.90th=[61080], 99.95th=[61604], | 99.99th=[61604] bw ( KiB/s): min= 696, max= 912, per=24.53%, avg=818.00, stdev=87.32, samples=11 iops : min= 174, max= 228, avg=204.45, stdev=21.84, samples=11 write: IOPS=219, BW=877KiB/s (898kB/s)(5264KiB/6005msec); 0 zone resets slat (usec): min=28, max=582, avg=85.98, stdev=39.08 clat (usec): min=16679, max=56426, avg=35941.03, stdev=5916.54 lat (usec): min=16771, max=56513, avg=36027.98, stdev=5917.59 clat percentiles (usec): | 1.00th=[26084], 5.00th=[28181], 10.00th=[29230], 20.00th=[31065], | 30.00th=[32113], 40.00th=[33424], 50.00th=[34866], 60.00th=[36439], | 70.00th=[38011], 80.00th=[40633], 90.00th=[44827], 95.00th=[47449], | 99.00th=[52167], 99.50th=[54789], 99.90th=[56361], 99.95th=[56361], | 99.99th=[56361] bw ( KiB/s): min= 712, max= 1016, per=25.29%, avg=878.18, stdev=116.61, samples=11 iops : min= 178, max= 254, avg=219.55, stdev=29.15, samples=11 lat (msec) : 20=0.20%, 50=97.07%, 100=2.73% cpu : usr=0.50%, sys=5.10%, ctx=2424, majf=0, minf=1257 IO depths : 1=0.1%, 2=0.1%, 4=0.2%, 8=0.3%, 16=99.4%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=1244,1316,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=190059: Wed Aug 13 11:21:09 2025 read: IOPS=207, BW=829KiB/s (849kB/s)(4984KiB/6009msec) slat (usec): min=64, max=12618, avg=2837.59, stdev=1106.39 clat (usec): min=4873, max=61614, avg=36077.06, stdev=6900.66 lat (usec): min=4955, max=66723, avg=38916.11, stdev=7292.40 clat percentiles (usec): | 1.00th=[23462], 5.00th=[26346], 10.00th=[28443], 20.00th=[31065], | 30.00th=[32375], 40.00th=[33817], 50.00th=[34866], 60.00th=[36439], | 70.00th=[38536], 80.00th=[41157], 90.00th=[45876], 95.00th=[49021], | 99.00th=[53740], 99.50th=[56361], 99.90th=[60031], 99.95th=[61604], | 99.99th=[61604] bw ( KiB/s): min= 608, max= 960, per=24.78%, avg=826.45, stdev=112.98, samples=11 iops : min= 152, max= 240, avg=206.55, stdev=28.17, samples=11 write: IOPS=218, BW=875KiB/s (896kB/s)(5256KiB/6009msec); 0 zone resets slat (usec): min=29, max=1233, avg=83.79, stdev=47.24 clat (usec): min=6460, max=59631, avg=36043.42, stdev=6304.00 lat (usec): min=6539, max=59707, avg=36128.14, stdev=6303.60 clat percentiles (usec): | 1.00th=[26608], 5.00th=[28181], 10.00th=[29492], 20.00th=[31065], | 30.00th=[32113], 40.00th=[33424], 50.00th=[34866], 60.00th=[36439], | 70.00th=[38011], 80.00th=[41681], 90.00th=[45351], 95.00th=[47973], | 99.00th=[52691], 99.50th=[55313], 99.90th=[58983], 99.95th=[59507], | 99.99th=[59507] bw ( KiB/s): min= 608, max= 1056, per=24.90%, avg=864.55, stdev=136.54, samples=11 iops : min= 152, max= 264, avg=216.09, stdev=34.12, samples=11 lat (msec) : 10=0.16%, 20=0.20%, 50=96.25%, 100=3.40% cpu : usr=0.40%, sys=5.06%, ctx=2315, majf=0, minf=1261 IO depths : 1=0.1%, 2=0.1%, 4=0.2%, 8=0.3%, 16=99.4%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=1246,1314,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=190060: Wed Aug 13 11:21:09 2025 read: IOPS=210, BW=842KiB/s (862kB/s)(5060KiB/6012msec) slat (usec): min=1047, max=17809, avg=2826.87, stdev=1050.92 clat (usec): min=3802, max=63330, avg=35518.66, stdev=6875.24 lat (usec): min=6602, max=71242, avg=38346.89, stdev=7243.05 clat percentiles (usec): | 1.00th=[23462], 5.00th=[26346], 10.00th=[27919], 20.00th=[30278], | 30.00th=[31851], 40.00th=[33162], 50.00th=[34341], 60.00th=[35914], | 70.00th=[37487], 80.00th=[40633], 90.00th=[45351], 95.00th=[49021], | 99.00th=[54789], 99.50th=[56361], 99.90th=[62129], 99.95th=[63177], | 99.99th=[63177] bw ( KiB/s): min= 704, max= 1000, per=25.02%, avg=834.45, stdev=94.01, samples=11 iops : min= 176, max= 250, avg=208.55, stdev=23.50, samples=11 write: IOPS=215, BW=862KiB/s (882kB/s)(5180KiB/6012msec); 0 zone resets slat (usec): min=31, max=437, avg=83.30, stdev=35.47 clat (usec): min=24018, max=60147, avg=36106.70, stdev=6076.20 lat (usec): min=24078, max=60202, avg=36190.94, stdev=6076.96 clat percentiles (usec): | 1.00th=[26084], 5.00th=[28443], 10.00th=[29754], 20.00th=[31065], | 30.00th=[32375], 40.00th=[33424], 50.00th=[34866], 60.00th=[35914], | 70.00th=[38011], 80.00th=[40633], 90.00th=[45351], 95.00th=[47973], | 99.00th=[53740], 99.50th=[56886], 99.90th=[60031], 99.95th=[60031], | 99.99th=[60031] bw ( KiB/s): min= 664, max= 1008, per=24.63%, avg=855.00, stdev=127.91, samples=11 iops : min= 166, max= 252, avg=213.73, stdev=31.98, samples=11 lat (msec) : 4=0.04%, 10=0.08%, 50=96.48%, 100=3.40% cpu : usr=0.63%, sys=4.89%, ctx=2397, majf=0, minf=1279 IO depths : 1=0.1%, 2=0.1%, 4=0.2%, 8=0.3%, 16=99.4%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=1265,1295,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 Run status group 0 (all jobs): READ: bw=3336KiB/s (3416kB/s), 829KiB/s-842KiB/s (849kB/s-862kB/s), io=19.6MiB (20.5MB), run=6005-6016msec WRITE: bw=3473KiB/s (3556kB/s), 862KiB/s-877KiB/s (882kB/s-898kB/s), io=20.4MiB (21.4MB), run=6005-6016msec AIO with large block size 40M rand-rw: (g=0): rw=randrw, bs=(R) 40.0MiB-40.0MiB, (W) 40.0MiB-40.0MiB, (T) 40.0MiB-40.0MiB, ioengine=libaio, iodepth=16 fio-3.19 Starting 1 process rand-rw: (groupid=0, jobs=1): err= 0: pid=190064: Wed Aug 13 11:21:13 2025 read: IOPS=9, BW=377MiB/s (396MB/s)(40.0MiB/106msec) slat (nsec): min=10223k, max=10223k, avg=10223411.00, stdev= 0.00 clat (nsec): min=90660k, max=90660k, avg=90659550.00, stdev= 0.00 lat (nsec): min=100887k, max=100887k, avg=100886862.00, stdev= 0.00 clat percentiles (usec): | 1.00th=[90702], 5.00th=[90702], 10.00th=[90702], 20.00th=[90702], | 30.00th=[90702], 40.00th=[90702], 50.00th=[90702], 60.00th=[90702], | 70.00th=[90702], 80.00th=[90702], 90.00th=[90702], 95.00th=[90702], | 99.00th=[90702], 99.50th=[90702], 99.90th=[90702], 99.95th=[90702], | 99.99th=[90702] lat (msec) : 100=100.00% cpu : usr=0.95%, sys=9.52%, ctx=2, majf=0, minf=10250 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=1,0,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 Run status group 0 (all jobs): READ: bw=377MiB/s (396MB/s), 377MiB/s-377MiB/s (396MB/s-396MB/s), io=40.0MiB (41.9MB), run=106-106msec debug=trace inode super iotrace malloc cache info ioctl neterror net warning buffs other dentry nettrace page dlmtrace error emerg ha rpctrace vfstrace reada mmap config console quota sec lfsck hsm snapshot layout PASS 398c (24s) == sanity test 398d: run aiocp to verify block size > stripe size ========================================================== 11:21:16 (1755098476) /home/green/git/lustre-release/lustre/tests/aiocp 64+0 records in 64+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 4.02604 s, 16.7 MB/s PASS 398d (19s) == sanity test 398e: O_Direct open cleared by fcntl doesn't cause hang ========================================================== 11:21:35 (1755098495) 1+0 records in 1+0 records out 1234 bytes (1.2 kB, 1.2 KiB) copied, 0.00601503 s, 205 kB/s 0+1 records in 0+1 records out 1234 bytes (1.2 kB, 1.2 KiB) copied, 0.0283962 s, 43.5 kB/s PASS 398e (2s) == sanity test 398f: verify aio handles ll_direct_rw_pages errors correctly ========================================================== 11:21:37 (1755098497) /home/green/git/lustre-release/lustre/tests/aiocp 64+0 records in 64+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 3.52759 s, 19.0 MB/s fail_loc=0x1418 read missed bytes at 0 expected 67108864 got -22 fail_loc=0 Binary files /mnt/lustre/f398f.sanity and /mnt/lustre/f398f.sanity.aio differ PASS 398f (7s) == sanity test 398g: verify parallel dio async RPC submission ========================================================== 11:21:44 (1755098504) 1+0 records in 1+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.297715 s, 28.2 MB/s osc.lustre-OST0000-osc-ffff8e75d9915800.max_pages_per_rpc=1M fail_loc=0x214 fail_val=2 osc.lustre-OST0000-osc-ffff8e75d9915800.rpc_stats=c osc.lustre-OST0001-osc-ffff8e75d9915800.rpc_stats=c 1+0 records in 1+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 2.25167 s, 3.7 MB/s osc.lustre-OST0000-osc-ffff8e75d9915800.rpc_stats= snapshot_time: 1755098507.882000552 secs.nsecs start_time: 1755098505.580645878 secs.nsecs elapsed_time: 2.301354674 secs.nsecs read RPCs in flight: 0 write RPCs in flight: 0 DIO RPCs in flight: 0 pending write pages: 0 pending read pages: 0 read write pages per rpc rpcs % cum % | rpcs % cum % 1: 0 0 0 | 0 0 0 2: 0 0 0 | 0 0 0 4: 0 0 0 | 0 0 0 8: 0 0 0 | 0 0 0 16: 0 0 0 | 0 0 0 32: 0 0 0 | 0 0 0 64: 0 0 0 | 0 0 0 128: 0 0 0 | 0 0 0 256: 0 0 0 | 8 100 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 1 12 12 2: 0 0 0 | 1 12 25 3: 0 0 0 | 1 12 37 4: 0 0 0 | 1 12 50 5: 0 0 0 | 1 12 62 6: 0 0 0 | 1 12 75 7: 0 0 0 | 1 12 87 8: 0 0 0 | 1 12 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 2 25 25 1: 0 0 0 | 0 0 25 2: 0 0 0 | 0 0 25 4: 0 0 0 | 0 0 25 8: 0 0 0 | 0 0 25 16: 0 0 0 | 0 0 25 32: 0 0 0 | 0 0 25 64: 0 0 0 | 0 0 25 128: 0 0 0 | 0 0 25 256: 0 0 0 | 2 25 50 512: 0 0 0 | 4 50 100 osc.lustre-OST0000-osc-ffff8e75d9915800.rpc_stats=c osc.lustre-OST0001-osc-ffff8e75d9915800.rpc_stats=c llite.lustre-ffff8e75d9915800.parallel_dio=0 1+0 records in 1+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 16.9444 s, 495 kB/s osc.lustre-OST0000-osc-ffff8e75d9915800.rpc_stats= snapshot_time: 1755098524.920001682 secs.nsecs start_time: 1755098507.926452441 secs.nsecs elapsed_time: 16.993549241 secs.nsecs read RPCs in flight: 0 write RPCs in flight: 0 DIO RPCs in flight: 0 pending write pages: 0 pending read pages: 0 read write pages per rpc rpcs % cum % | rpcs % cum % 1: 0 0 0 | 0 0 0 2: 0 0 0 | 0 0 0 4: 0 0 0 | 0 0 0 8: 0 0 0 | 0 0 0 16: 0 0 0 | 0 0 0 32: 0 0 0 | 0 0 0 64: 0 0 0 | 0 0 0 128: 0 0 0 | 0 0 0 256: 0 0 0 | 8 100 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 8 100 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 2 25 25 1: 0 0 0 | 0 0 25 2: 0 0 0 | 0 0 25 4: 0 0 0 | 0 0 25 8: 0 0 0 | 0 0 25 16: 0 0 0 | 0 0 25 32: 0 0 0 | 0 0 25 64: 0 0 0 | 0 0 25 128: 0 0 0 | 0 0 25 256: 0 0 0 | 2 25 50 512: 0 0 0 | 4 50 100 llite.lustre-ffff8e75d9915800.parallel_dio=1 fail_loc=0 PASS 398g (23s) == sanity test 398h: verify correctness of read & write with i/o size >> stripe size ========================================================== 11:22:07 (1755098527) 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 1.71932 s, 39.0 MB/s 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 2.17957 s, 30.8 MB/s PASS 398h (14s) == sanity test 398i: verify parallel dio handles ll_direct_rw_pages errors correctly ========================================================== 11:22:21 (1755098541) 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 1.60792 s, 41.7 MB/s fail_loc=0x1418 dd: error reading '/mnt/lustre/f398i.sanity': Cannot allocate memory 0+0 records in 0+0 records out 0 bytes copied, 0.0118953 s, 0.0 kB/s diff: /mnt/lustre/f398i.sanity: Cannot allocate memory PASS 398i (4s) == sanity test 398j: test parallel dio where stripe size > rpc_size ========================================================== 11:22:25 (1755098545) osc.lustre-OST0000-osc-ffff8e75d9915800.max_pages_per_rpc=1M 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 1.72181 s, 39.0 MB/s 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 5.55365 s, 12.1 MB/s PASS 398j (15s) == sanity test 398k: test enospc on first stripe ========= 11:22:40 (1755098560) Waiting for MDT destroys to complete Waiting for orphan cleanup... osp.lustre-OST0000-osc-MDT0000.old_sync_processed osp.lustre-OST0000-osc-MDT0001.old_sync_processed osp.lustre-OST0001-osc-MDT0000.old_sync_processed osp.lustre-OST0001-osc-MDT0001.old_sync_processed wait 40 secs maximumly for oleg407-server mds-ost sync done. SKIP: sanity test_398k 7205896 > 600000 skipping out-of-space test on OST0 SKIP 398k (15s) == sanity test 398l: test enospc on intermediate stripe/RPC ========================================================== 11:22:56 (1755098576) Waiting for MDT destroys to complete Waiting for orphan cleanup... osp.lustre-OST0000-osc-MDT0000.old_sync_processed osp.lustre-OST0000-osc-MDT0001.old_sync_processed osp.lustre-OST0001-osc-MDT0000.old_sync_processed osp.lustre-OST0001-osc-MDT0001.old_sync_processed wait 40 secs maximumly for oleg407-server mds-ost sync done. 2+0 records in 2+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.448735 s, 37.4 MB/s SKIP: sanity test_398l 7187032 > 600000 skipping out-of-space test on OST0 Waiting for orphan cleanup... osp.lustre-OST0000-osc-MDT0000.old_sync_processed osp.lustre-OST0000-osc-MDT0001.old_sync_processed osp.lustre-OST0001-osc-MDT0000.old_sync_processed osp.lustre-OST0001-osc-MDT0001.old_sync_processed wait 40 secs maximumly for oleg407-server mds-ost sync done. Waiting for MDT destroys to complete SKIP 398l (22s)