-----============= acceptance-small: sanity ============----- Wed Aug 26 07:19:55 EDT 2026 MGS_OS_ID_LIKE=rhel centos fedora rocky MGS_OS_VERSION_ID=8.10 MGS_OS_ID=rocky MGS_OS_VERSION_CODE=134873088 MDS1_OS_VERSION_ID=8.10 MDS1_OS_VERSION_CODE=134873088 MDS1_OS_ID_LIKE=rhel centos fedora rocky MDS1_OS_ID=rocky OST1_OS_VERSION_CODE=134873088 OST1_OS_ID_LIKE=rhel centos fedora rocky OST1_OS_VERSION_ID=8.10 OST1_OS_ID=rocky CLIENT_OS_ID=rocky CLIENT_OS_VERSION_CODE=134873088 CLIENT_OS_VERSION_ID=8.10 CLIENT_OS_ID_LIKE=rhel centos fedora rocky oleg409-server: /home/green/git/lustre-release/lustre/tests/except/sanity.ex - see CLIENT_VERSION > v2_15_63-134-gdacc4b6d38 (34683195 > 34553734) for LU-15963, go 312 - see CLIENT_VERSION > v2_15_63-239-gab4ede45b4 (34683195 > 34553839) for LU-17856, go 56wa 56xe - see CLIENT_VERSION >= v2_15_7-16-gab522d54ad (34683195 >= 34539280) for LU-16203, go 60i - see CLIENT_VERSION > v2_16_54-54-ga2e3a2f5a3 (34683195 > 34616886) for LU-14590, go 0d - see CLIENT_VERSION >= v2_17_50-196-g63ee4af3bb (34683195 >= 34681540) for LU-19620, go 60b - see CLIENT_VERSION >= v2_17_50-34-g089f438ba9 (34683195 >= 34681378) for LU-19692, go 77k - see CLIENT_VERSION >= v2_17_50-71-g2cbe29c282 (34683195 >= 34681415) for LU-19644, go 150ib - see CLIENT_VERSION >= v2_17_50-72-ge1f272796c (34683195 >= 34681416) for LU-19743, go 27z - see CLIENT_VERSION >= v2_17_52-99-g84242c4358 (34683195 >= 34681955) for LU-20010, go 56aa - see CLIENT_VERSION >= v2_17_55-19-g2868627130 (34683195 >= 34682643) for LU-20435, go 430a - need MDS1_VERSION <= 2.16.61-1-g89cf292a8c2 (34683195 <= 34618625) for LU-18938, skip 360 - see MDS1_VERSION <= CLIENT_VERSION (34683195 <= 34683195) for LU-18562, go 270a - need MDS1_VERSION < v2_14_55-100-g8a84c7f9c7 (34683195 < 34486116) for LU-14927, skip 0f - need OST1_VERSION < v2_17_50-410-gbd8e7b9555 (34683195 < 34681754) for LU-12550, skip 216 excepting tests: 225 255 256 400a 42a 42c 42b 118c 118d 407 119i 216 817 411a skipping tests SLOW=no: 27m 60i 64b 68 71 135 136 230d 300o 842 51c 51e 834 === sanity: start setup 07:20:23 (1787743223) === oleg409-client.virtnet: executing check_config_client /mnt/lustre oleg409-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg409-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffffa01fd0d81800.idle_timeout=debug osc.lustre-OST0001-osc-ffffa01fd0d81800.idle_timeout=debug disable quota as required oleg409-server: oleg409-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 07:21:10 (1787743270) === 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/f8258] preparing for tests involving mounts mke2fs 1.47.3-wc2 (11-Nov-2025) 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 ============================ 07:21:25 (1787743285) Creating new pool cea1 oleg409-server: Pool lustre.cea1 created Adding targets to pool oleg409-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 oleg409-server: OST lustre-OST0000_UUID removed from pool lustre.cea1 pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 Removing all targets from pool Destroying pool oleg409-server: Pool lustre.cea1 destroyed PASS 200 (42s) == sanity test 204a: Print default stripe attributes ===== 07:22:07 (1787743327) striped dir -i0 -c2 -H all_char /mnt/lustre/d204a.sanity PASS 204a (9s) == sanity test 204b: Print default stripe size and offset ========================================================== 07:22:16 (1787743336) striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d204b.sanity PASS 204b (9s) == sanity test 204c: Print default stripe count and offset ========================================================== 07:22:25 (1787743345) striped dir -i0 -c2 -H crush /mnt/lustre/d204c.sanity PASS 204c (9s) == sanity test 204d: Print default stripe count and size ========================================================== 07:22:35 (1787743355) striped dir -i0 -c2 -H crush2 /mnt/lustre/d204d.sanity PASS 204d (11s) == sanity test 204e: Print raw stripe attributes ========= 07:22:45 (1787743365) striped dir -i0 -c2 -H crush2 /mnt/lustre/d204e.sanity PASS 204e (10s) == sanity test 204f: Print raw stripe size and offset ==== 07:22:55 (1787743375) striped dir -i0 -c2 -H crush /mnt/lustre/d204f.sanity PASS 204f (9s) == sanity test 204g: Print raw stripe count and offset === 07:23:04 (1787743384) striped dir -i0 -c2 -H crush /mnt/lustre/d204g.sanity PASS 204g (7s) == sanity test 204h: Print raw stripe count and size ===== 07:23:12 (1787743392) striped dir -i0 -c2 -H crush2 /mnt/lustre/d204h.sanity PASS 204h (13s) == sanity test 205a: Verify job stats ==================== 07:23:25 (1787743405) Setting lustre.sys.jobid_var from procname_uid to nodelocal Waiting 90s for '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.11699 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.11699 jobid_name=id.205a.%e.29867 Test: rmdir /mnt/lustre/d205a.sanity Using JobID environment nodelocal=id.205a.rmdir.29867 jobid_name=id.205a.%e.11786 Test: lfs mkdir -i 1 /mnt/lustre/d205a.sanity.remote Using JobID environment nodelocal=id.205a.lfs.11786 jobid_name=id.205a.%e.15983 Test: mknod /mnt/lustre/f205a.sanity c 1 3 Using JobID environment nodelocal=id.205a.mknod.15983 jobid_name=id.205a.%e.7222 Test: rm -f /mnt/lustre/f205a.sanity Using JobID environment nodelocal=id.205a.rm.7222 jobid_name=id.205a.%e.23565 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.23565 jobid_name=id.205a.%e.4507 Test: touch /mnt/lustre/f205a.sanity Using JobID environment nodelocal=id.205a.touch.4507 jobid_name=id.205a.%e.3236 Test: dd if=/dev/zero of=/mnt/lustre/f205a.sanity bs=1M count=1 oflag=sync Using JobID environment nodelocal=id.205a.dd.3236 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.527163 s, 2.0 MB/s jobid_name=id.205a.%e.3996 Test: dd if=/mnt/lustre/f205a.sanity of=/dev/null bs=1M count=1 iflag=direct Using JobID environment nodelocal=id.205a.dd.3996 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.149821 s, 7.0 MB/s jobid_name=id.205a.%e.76 Test: /home/green/git/lustre-release/lustre/tests/truncate /mnt/lustre/f205a.sanity 0 Using JobID environment nodelocal=id.205a.truncate.76 jobid_name=id.205a.%e.11171 Test: mv -f /mnt/lustre/f205a.sanity /mnt/lustre/d205a.sanity.rename Using JobID environment nodelocal=id.205a.mv.11171 jobid_name=id.205a.%e.31874 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.31874 lustre-MDT0000.6 12LYOUT 11:24:31.303902217 2026.08.26 0x0 t=[0x200000402:0x20:0x0] j=id.205a.lfs.23565 ef=0x13 u=0:0 nid=192.168.204.9@tcp p=[0x200000007:0x1:0x0] lustre-MDT0000.7 11CLOSE 11:24:31.330952680 2026.08.26 0x2 t=[0x200000402:0x20:0x0] j=id.205a.lfs.23565 ef=0x13 u=0:0 nid=192.168.204.9@tcp lustre-MDT0000.8 11CLOSE 11:24:31.378991015 2026.08.26 0x42 t=[0x200000402:0x20:0x0] j=id.205a.lfs.23565 ef=0x13 u=0:0 nid=192.168.204.9@tcp lustre-MDT0000.9 11CLOSE 11:24:40.504937073 2026.08.26 0x42 t=[0x200000402:0x20:0x0] j=id.205a.touch.4507 ef=0x13 u=0:0 nid=192.168.204.9@tcp lustre-MDT0000.10 13TRUNC 11:24:48.382445979 2026.08.26 0xe t=[0x200000402:0x20:0x0] j=id.205a.dd.3236 ef=0x13 u=0:0 nid=192.168.204.9@tcp p=[0x200000007:0x1:0x0] lustre-MDT0000.11 11CLOSE 11:24:48.964989436 2026.08.26 0x242 t=[0x200000402:0x20:0x0] j=id.205a.dd.3236 ef=0x13 u=0:0 nid=192.168.204.9@tcp lustre-MDT0000.12 13TRUNC 11:25:01.193567272 2026.08.26 0xe t=[0x200000402:0x20:0x0] j=id.205a.truncate.76 ef=0x13 u=0:0 nid=192.168.204.9@tcp p=[0x200000007:0x1:0x0] lustre-MDT0000.13 08RENME 11:25:09.351319023 2026.08.26 0x0 t=[0:0x0:0x0] j=id.205a.mv.11171 ef=0x13 u=0:0 nid=192.168.204.9@tcp p=[0x200000007:0x1:0x0] d205a.sanity.rename s=[0x200000402:0x20:0x0] sp=[0x200000007:0x1:0x0] f205a.sanity lustre-MDT0000.14 02MKDIR 11:25:15.497023257 2026.08.26 0x0 t=[0x200000402:0x23:0x0] j=id.205a.lfs.31874 ef=0x13 u=0:0 nid=192.168.204.9@tcp p=[0x200000007:0x1:0x0] d205a.sanity.expire lustre-MDT0001.1 02MKDIR 11:24:05.935394581 2026.08.26 0x0 t=[0x240000402:0xa:0x0] j=id.205a.lfs.11786 ef=0x13 u=0:0 nid=192.168.204.9@tcp p=[0x200000007:0x1:0x0] d205a.sanity.remote Setting lustre.sys.jobid_var from nodelocal to disable Waiting 90s for 'disable' lustre-MDT0000.3 05MKNOD 11:24:14.566139322 2026.08.26 0x0 t=[0x200000402:0x1f:0x0] j=id.205a.mknod.15983 ef=0x13 u=0:0 nid=192.168.204.9@tcp p=[0x200000007:0x1:0x0] f205a.sanity lustre-MDT0000.4 06UNLNK 11:24:22.370667858 2026.08.26 0x1 t=[0x200000402:0x1f:0x0] j=id.205a.rm.7222 ef=0x13 u=0:0 nid=192.168.204.9@tcp p=[0x200000007:0x1:0x0] f205a.sanity lustre-MDT0000.5 01CREAT 11:24:31.262112022 2026.08.26 0x0 t=[0x200000402:0x20:0x0] j=id.205a.lfs.23565 ef=0x13 u=0:0 nid=192.168.204.9@tcp p=[0x200000007:0x1:0x0] f205a.sanity lustre-MDT0000.13 08RENME 11:25:09.351319023 2026.08.26 0x0 t=[0:0x0:0x0] j=id.205a.mv.11171 ef=0x13 u=0:0 nid=192.168.204.9@tcp p=[0x200000007:0x1:0x0] d205a.sanity.rename s=[0x200000402:0x20:0x0] sp=[0x200000007:0x1:0x0] f205a.sanity lustre-MDT0000.15 01CREAT 11:25:24.186840457 2026.08.26 0x0 t=[0x200000402:0x24:0x0] ef=0x13 u=0:0 nid=192.168.204.9@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.oleg409-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.oleg409-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.oleg409-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 3s: want 'procname_uid' got 'procname_uid' PASS 205a (160s) == sanity test 205b: Verify job stats jobid and output format ========================================================== 07:26:06 (1787743566) 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: 7734, max: 7734, sum: 7734, sumsq: 59814756 } jobid_var=TEST205b mdt.lustre-MDT0000.job_stats="has\x20sp.touch.0" jobid_name=%e.%u jobid_var=procname_uid PASS 205b (29s) == sanity test 205c: Verify client stats format ========== 07:26:34 (1787743594) llite.lustre-ffffa01fd0d81800.stats=0 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0527655 s, 77.6 kB/s llite.lustre-ffffa01fd0d81800.stats= snapshot_time 1787743597.976590749 secs.nsecs start_time 1787743597.813931072 secs.nsecs elapsed_time 0.162659677 secs.nsecs write_bytes 1 samples [bytes] 4096 4096 4096 16777216 write 1 samples [usecs] 43980 43980 43980 1934240400 open 1 samples [usecs] 69 69 69 4761 close 1 samples [usecs] 8076 8076 8076 65221776 mknod 1 samples [usecs] 30851 30851 30851 951784201 inode_permission 3 samples [usecs] 5 1417 1668 2068430 opencount 1 samples [reqs] 1 1 1 1 hybrid_noswitch 1 samples [reqs] write_bytes 1 samples [bytes] 4096 4096 4096 16777216 PASS 205c (12s) == sanity test 205d: verify the format of some stats files ========================================================== 07:26:47 (1787743607) 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, 1.75749 s, 6.0 MB/s rename_stats: - snapshot_time: 1787743615.310342350 - start_time: 1787743056.283593315 - elapsed_time: 559.026749035 - 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 (21s) == sanity test 205e: verify the output of lljobstat ====== 07:27:07 (1787743627) jobid_var=nodelocal jobid_name=205e.%e.%u 10+0 records in 10+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 2.78435 s, 3.8 MB/s mdt.lustre-MDT0000.job_stats= job_stats: - job_id: .touch.0 snapshot_time: 1787743576.491801161 secs.nsecs start_time: 1787743576.405128812 secs.nsecs elapsed_time: 0.086672349 secs.nsecs open: { samples: 1, unit: usecs, min: 7734, max: 7734, sum: 7734, sumsq: 59814756 } close: { samples: 1, unit: usecs, min: 220, max: 220, sum: 220, sumsq: 48400 } mknod: { samples: 1, unit: usecs, min: 2218, max: 2218, sum: 2218, sumsq: 4919524 } 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: 51, max: 51, sum: 51, sumsq: 2601 } setattr: { samples: 1, unit: usecs, min: 332, max: 332, sum: 332, sumsq: 110224 } 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 } readpage: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: root.lfs.0 snapshot_time: 1787743579.723763029 secs.nsecs start_time: 1787743579.667354633 secs.nsecs elapsed_time: 0.056408396 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: 10346, max: 10346, sum: 10346, sumsq: 107039716 } 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: 90, max: 90, sum: 90, sumsq: 8100 } 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 } readpage: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: dd.0 snapshot_time: 1787743598.637979651 secs.nsecs start_time: 1787743598.580466500 secs.nsecs elapsed_time: 0.057513151 secs.nsecs open: { samples: 1, unit: usecs, min: 2889, max: 2889, sum: 2889, sumsq: 8346321 } close: { samples: 1, unit: usecs, min: 311, max: 311, sum: 311, sumsq: 96721 } mknod: { samples: 1, unit: usecs, min: 2651, max: 2651, sum: 2651, sumsq: 7027801 } 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 } readpage: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: stat.0 snapshot_time: 1787743611.976197449 secs.nsecs start_time: 1787743611.976194862 secs.nsecs elapsed_time: 0.000002587 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: 36, max: 36, sum: 36, sumsq: 1296 } 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 } readpage: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: lfs.0 snapshot_time: 1787743612.335432262 secs.nsecs start_time: 1787743612.088614747 secs.nsecs elapsed_time: 0.246817515 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: 12907, max: 12907, sum: 12907, sumsq: 166590649 } 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: 50, max: 110, sum: 302, sumsq: 25404 } 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 } readpage: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: rm.0 snapshot_time: 1787743628.095049980 secs.nsecs start_time: 1787743627.593727892 secs.nsecs elapsed_time: 0.501322088 secs.nsecs open: { samples: 2, unit: usecs, min: 196, max: 490, sum: 686, sumsq: 278516 } close: { samples: 2, unit: usecs, min: 156, max: 6436, sum: 6592, sumsq: 41446432 } 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: 41924, max: 41924, sum: 41924, sumsq: 1757621776 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 1, unit: usecs, min: 116, max: 116, sum: 116, sumsq: 13456 } 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: 61, max: 61, sum: 61, sumsq: 3721 } 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 } readpage: { samples: 1, unit: usecs, min: 8489, max: 8489, sum: 8489, sumsq: 72063121 } - job_id: 205e.lfs.0 snapshot_time: 1787743631.432320311 secs.nsecs start_time: 1787743631.278765603 secs.nsecs elapsed_time: 0.153554708 secs.nsecs open: { samples: 2, unit: usecs, min: 948, max: 9031, sum: 9979, sumsq: 82457665 } close: { samples: 2, unit: usecs, min: 141, max: 207, sum: 348, sumsq: 62730 } mknod: { samples: 1, unit: usecs, min: 760, max: 760, sum: 760, sumsq: 577600 } 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: 892, max: 892, sum: 892, sumsq: 795664 } 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: 48, max: 62, sum: 162, sumsq: 8852 } 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 } readpage: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: 205e.dd.0 snapshot_time: 1787743634.286752589 secs.nsecs start_time: 1787743631.465963326 secs.nsecs elapsed_time: 2.820789263 secs.nsecs open: { samples: 1, unit: usecs, min: 461, max: 461, sum: 461, sumsq: 212521 } close: { samples: 1, unit: usecs, min: 273, max: 273, sum: 273, sumsq: 74529 } 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: 1073, max: 1073, sum: 1073, sumsq: 1151329 } getxattr: { samples: 1, unit: usecs, min: 96, max: 96, sum: 96, sumsq: 9216 } 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: 20388, max: 20388, sum: 20388, sumsq: 415670544 } 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 } readpage: { 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: 1787743612.457952187 secs.nsecs start_time: 1787743612.347530129 secs.nsecs elapsed_time: 0.110422058 secs.nsecs open: { samples: 2, unit: usecs, min: 1952, max: 12770, sum: 14722, sumsq: 166883204 } close: { samples: 2, unit: usecs, min: 177, max: 267, sum: 444, sumsq: 102618 } mknod: { samples: 1, unit: usecs, min: 1555, max: 1555, sum: 1555, sumsq: 2418025 } 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: 127, max: 127, sum: 127, sumsq: 16129 } 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 } readpage: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: dd.0 snapshot_time: 1787743614.305796534 secs.nsecs start_time: 1787743612.495536323 secs.nsecs elapsed_time: 1.810260211 secs.nsecs open: { samples: 1, unit: usecs, min: 3844, max: 3844, sum: 3844, sumsq: 14776336 } close: { samples: 1, unit: usecs, min: 450, max: 450, sum: 450, sumsq: 202500 } 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: 14048, max: 14048, sum: 14048, sumsq: 197346304 } getxattr: { samples: 1, unit: usecs, min: 1570, max: 1570, sum: 1570, sumsq: 2464900 } 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: 79675, max: 79675, sum: 79675, sumsq: 6348105625 } 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: 1121, max: 1121, sum: 1121, sumsq: 1256641 } 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 } readpage: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: mv.0 snapshot_time: 1787743614.396732022 secs.nsecs start_time: 1787743614.396722040 secs.nsecs elapsed_time: 0.000009982 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: 22096, max: 22096, sum: 22096, sumsq: 488233216 } 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: 22096, max: 22096, sum: 22096, sumsq: 488233216 } parallel_rename_file: { samples: 1, unit: usecs, min: 22096, max: 22096, sum: 22096, sumsq: 488233216 } 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 } readpage: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: rm.0 snapshot_time: 1787743627.762539616 secs.nsecs start_time: 1787743627.605197131 secs.nsecs elapsed_time: 0.157342485 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: 3053, max: 3053, sum: 3053, sumsq: 9320809 } 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: 53, max: 54, sum: 107, sumsq: 5725 } 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 } readpage: { samples: 1, unit: usecs, min: 17586, max: 17586, sum: 17586, sumsq: 309267396 } obdfilter.lustre-OST0000.job_stats= job_stats: - job_id: touch.500 snapshot_time: 1787743273.875654693 secs.nsecs start_time: 1787743273.875651854 secs.nsecs elapsed_time: 0.000002839 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: 26757, max: 26757, sum: 26757, sumsq: 715937049 } 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: 1787743320.067859263 secs.nsecs start_time: 1787743301.465911624 secs.nsecs elapsed_time: 18.601947639 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: 127, max: 18830, sum: 20043, sumsq: 354783751 } 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: 1787743304.213538807 secs.nsecs start_time: 1787743304.213535272 secs.nsecs elapsed_time: 0.000003535 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: 24, max: 24, sum: 24, sumsq: 576 } 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.4507 snapshot_time: 1787743480.488889119 secs.nsecs start_time: 1787743480.488887204 secs.nsecs elapsed_time: 0.000001915 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: 6427, max: 6427, sum: 6427, sumsq: 41306329 } 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.3236 snapshot_time: 1787743488.930209513 secs.nsecs start_time: 1787743488.434759426 secs.nsecs elapsed_time: 0.495450087 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: 75899, max: 75899, sum: 75899, sumsq: 5760658201 } 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: 606, max: 606, sum: 606, sumsq: 367236 } sync: { samples: 1, unit: usecs, min: 22748, max: 22748, sum: 22748, sumsq: 517471504 } 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.3996 snapshot_time: 1787743494.969174235 secs.nsecs start_time: 1787743494.969166737 secs.nsecs elapsed_time: 0.000007498 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: 44796, max: 44796, sum: 44796, sumsq: 2006681616 } 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.76 snapshot_time: 1787743501.229204203 secs.nsecs start_time: 1787743501.229202014 secs.nsecs elapsed_time: 0.000002189 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: 1015, max: 1015, sum: 1015, sumsq: 1030225 } 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.oleg409-client.v snapshot_time: 1787743545.770373433 secs.nsecs start_time: 1787743531.617837536 secs.nsecs elapsed_time: 14.152535897 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: 112, max: 634, sum: 746, sumsq: 414500 } 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.oleg409-client.E snapshot_time: 1787743538.096920572 secs.nsecs start_time: 1787743538.096917292 secs.nsecs elapsed_time: 0.000003280 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: 190, max: 190, sum: 190, sumsq: 36100 } 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: 1787743580.068684087 secs.nsecs start_time: 1787743580.068681687 secs.nsecs elapsed_time: 0.000002400 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: 141, max: 141, sum: 141, sumsq: 19881 } 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: 1787743634.281669139 secs.nsecs start_time: 1787743631.503421477 secs.nsecs elapsed_time: 2.778247662 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: 15324, max: 57548, sum: 338514, sumsq: 12734902704 } 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: 161, max: 161, sum: 161, sumsq: 25921 } sync: { samples: 10, unit: usecs, min: 1841, max: 15467, sum: 65584, sumsq: 611472262 } 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: lfs.0 snapshot_time: 1787743304.237977335 secs.nsecs start_time: 1787743304.237974171 secs.nsecs elapsed_time: 0.000003164 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: 14, max: 14, sum: 14, sumsq: 196 } 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: 1787743320.068069173 secs.nsecs start_time: 1787743313.602627338 secs.nsecs elapsed_time: 6.465441835 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: 60, max: 83, sum: 143, sumsq: 10489 } 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: 1787743576.475537109 secs.nsecs start_time: 1787743576.475532983 secs.nsecs elapsed_time: 0.000004126 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: 10106, max: 10106, sum: 10106, sumsq: 102131236 } 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: 1787743614.200592325 secs.nsecs start_time: 1787743614.058942529 secs.nsecs elapsed_time: 0.141649796 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 3, unit: bytes, min: 4096, max: 4194304, sum: 8314880, sumsq: 34537610412032, hist: { 4K: 1, 4M: 2 } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 3, unit: usecs, min: 154, max: 205601, sum: 298556, sumsq: 50883820518 } 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 } mdt.lustre-MDT0000.job_stats= job_stats: - job_id: .touch.0 snapshot_time: 1787743576.491801161 secs.nsecs start_time: 1787743576.405128812 secs.nsecs elapsed_time: 0.086672349 secs.nsecs open: { samples: 1, unit: usecs, min: 7734, max: 7734, sum: 7734, sumsq: 59814756 } close: { samples: 1, unit: usecs, min: 220, max: 220, sum: 220, sumsq: 48400 } mknod: { samples: 1, unit: usecs, min: 2218, max: 2218, sum: 2218, sumsq: 4919524 } 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: 51, max: 51, sum: 51, sumsq: 2601 } setattr: { samples: 1, unit: usecs, min: 332, max: 332, sum: 332, sumsq: 110224 } 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 } readpage: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: root.lfs.0 snapshot_time: 1787743579.723763029 secs.nsecs start_time: 1787743579.667354633 secs.nsecs elapsed_time: 0.056408396 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: 10346, max: 10346, sum: 10346, sumsq: 107039716 } 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: 90, max: 90, sum: 90, sumsq: 8100 } 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 } readpage: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: dd.0 snapshot_time: 1787743598.637979651 secs.nsecs start_time: 1787743598.580466500 secs.nsecs elapsed_time: 0.057513151 secs.nsecs open: { samples: 1, unit: usecs, min: 2889, max: 2889, sum: 2889, sumsq: 8346321 } close: { samples: 1, unit: usecs, min: 311, max: 311, sum: 311, sumsq: 96721 } mknod: { samples: 1, unit: usecs, min: 2651, max: 2651, sum: 2651, sumsq: 7027801 } 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 } readpage: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: stat.0 snapshot_time: 1787743611.976197449 secs.nsecs start_time: 1787743611.976194862 secs.nsecs elapsed_time: 0.000002587 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: 36, max: 36, sum: 36, sumsq: 1296 } 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 } readpage: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: lfs.0 snapshot_time: 1787743612.335432262 secs.nsecs start_time: 1787743612.088614747 secs.nsecs elapsed_time: 0.246817515 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: 12907, max: 12907, sum: 12907, sumsq: 166590649 } 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: 50, max: 110, sum: 302, sumsq: 25404 } 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 } readpage: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: rm.0 snapshot_time: 1787743628.095049980 secs.nsecs start_time: 1787743627.593727892 secs.nsecs elapsed_time: 0.501322088 secs.nsecs open: { samples: 2, unit: usecs, min: 196, max: 490, sum: 686, sumsq: 278516 } close: { samples: 2, unit: usecs, min: 156, max: 6436, sum: 6592, sumsq: 41446432 } 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: 41924, max: 41924, sum: 41924, sumsq: 1757621776 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 1, unit: usecs, min: 116, max: 116, sum: 116, sumsq: 13456 } 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: 61, max: 61, sum: 61, sumsq: 3721 } 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 } readpage: { samples: 1, unit: usecs, min: 8489, max: 8489, sum: 8489, sumsq: 72063121 } - job_id: 205e.lfs.0 snapshot_time: 1787743631.432320311 secs.nsecs start_time: 1787743631.278765603 secs.nsecs elapsed_time: 0.153554708 secs.nsecs open: { samples: 2, unit: usecs, min: 948, max: 9031, sum: 9979, sumsq: 82457665 } close: { samples: 2, unit: usecs, min: 141, max: 207, sum: 348, sumsq: 62730 } mknod: { samples: 1, unit: usecs, min: 760, max: 760, sum: 760, sumsq: 577600 } 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: 892, max: 892, sum: 892, sumsq: 795664 } 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: 48, max: 62, sum: 162, sumsq: 8852 } 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 } readpage: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: 205e.dd.0 snapshot_time: 1787743634.286752589 secs.nsecs start_time: 1787743631.465963326 secs.nsecs elapsed_time: 2.820789263 secs.nsecs open: { samples: 1, unit: usecs, min: 461, max: 461, sum: 461, sumsq: 212521 } close: { samples: 1, unit: usecs, min: 273, max: 273, sum: 273, sumsq: 74529 } 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: 1073, max: 1073, sum: 1073, sumsq: 1151329 } getxattr: { samples: 1, unit: usecs, min: 96, max: 96, sum: 96, sumsq: 9216 } 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: 20388, max: 20388, sum: 20388, sumsq: 415670544 } 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 } readpage: { 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: 1787743612.457952187 secs.nsecs start_time: 1787743612.347530129 secs.nsecs elapsed_time: 0.110422058 secs.nsecs open: { samples: 2, unit: usecs, min: 1952, max: 12770, sum: 14722, sumsq: 166883204 } close: { samples: 2, unit: usecs, min: 177, max: 267, sum: 444, sumsq: 102618 } mknod: { samples: 1, unit: usecs, min: 1555, max: 1555, sum: 1555, sumsq: 2418025 } 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: 127, max: 127, sum: 127, sumsq: 16129 } 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 } readpage: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: dd.0 snapshot_time: 1787743614.305796534 secs.nsecs start_time: 1787743612.495536323 secs.nsecs elapsed_time: 1.810260211 secs.nsecs open: { samples: 1, unit: usecs, min: 3844, max: 3844, sum: 3844, sumsq: 14776336 } close: { samples: 1, unit: usecs, min: 450, max: 450, sum: 450, sumsq: 202500 } 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: 14048, max: 14048, sum: 14048, sumsq: 197346304 } getxattr: { samples: 1, unit: usecs, min: 1570, max: 1570, sum: 1570, sumsq: 2464900 } 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: 79675, max: 79675, sum: 79675, sumsq: 6348105625 } 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: 1121, max: 1121, sum: 1121, sumsq: 1256641 } 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 } readpage: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: mv.0 snapshot_time: 1787743614.396732022 secs.nsecs start_time: 1787743614.396722040 secs.nsecs elapsed_time: 0.000009982 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: 22096, max: 22096, sum: 22096, sumsq: 488233216 } 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: 22096, max: 22096, sum: 22096, sumsq: 488233216 } parallel_rename_file: { samples: 1, unit: usecs, min: 22096, max: 22096, sum: 22096, sumsq: 488233216 } 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 } readpage: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: rm.0 snapshot_time: 1787743627.762539616 secs.nsecs start_time: 1787743627.605197131 secs.nsecs elapsed_time: 0.157342485 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: 3053, max: 3053, sum: 3053, sumsq: 9320809 } 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: 53, max: 54, sum: 107, sumsq: 5725 } 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 } readpage: { samples: 1, unit: usecs, min: 17586, max: 17586, sum: 17586, sumsq: 309267396 } obdfilter.lustre-OST0000.job_stats= job_stats: - job_id: touch.500 snapshot_time: 1787743273.875654693 secs.nsecs start_time: 1787743273.875651854 secs.nsecs elapsed_time: 0.000002839 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, 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{ samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 1, unit: usecs, min: 6427, max: 6427, sum: 6427, sumsq: 41306329 } 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.3236 snapshot_time: 1787743488.930209513 secs.nsecs start_time: 1787743488.434759426 secs.nsecs elapsed_time: 0.495450087 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 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12734902704 } 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: 161, max: 161, sum: 161, sumsq: 25921 } sync: { samples: 10, unit: usecs, min: 1841, max: 15467, sum: 65584, sumsq: 611472262 } 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: lfs.0 snapshot_time: 1787743304.237977335 secs.nsecs start_time: 1787743304.237974171 secs.nsecs elapsed_time: 0.000003164 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: 14, max: 14, sum: 14, sumsq: 196 } 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: 1787743320.068069173 secs.nsecs start_time: 1787743313.602627338 secs.nsecs elapsed_time: 6.465441835 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: 60, max: 83, sum: 143, sumsq: 10489 } 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: 1787743576.475537109 secs.nsecs start_time: 1787743576.475532983 secs.nsecs elapsed_time: 0.000004126 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: 10106, max: 10106, sum: 10106, sumsq: 102131236 } 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: 1787743614.200592325 secs.nsecs start_time: 1787743614.058942529 secs.nsecs elapsed_time: 0.141649796 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 3, unit: bytes, min: 4096, max: 4194304, sum: 8314880, sumsq: 34537610412032, hist: { 4K: 1, 4M: 2 } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 3, unit: usecs, min: 154, max: 205601, sum: 298556, sumsq: 50883820518 } 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 } --- timestamp: 1787743638 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: 12, op: 2, cl: 2, mn: 1, sa: 1, gx: 1, wr: 4, 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.3236: {ops: 3, sy: 1, wr: 1, pu: 1} - root.lfs.0: {ops: 2, mk: 1, ga: 1} - S.root.touch.0.oleg409-client.v: {ops: 2, sa: 2} - stat.0: {ops: 1, st: 1} - mv.0: {ops: 1, mv: 1} - touch.500: {ops: 1, sa: 1} - id.205a.touch.4507: {ops: 1, sa: 1} - id.205a.dd.3996: {ops: 1, rd: 1} - id.205a.truncate.76: {ops: 1, pu: 1} - S.root.touch.0.oleg409-client.E: {ops: 1, sa: 1} - has sp.touch.0: {ops: 1, sa: 1} ... jobid_name=%e.%u jobid_var=procname_uid PASS 205e (23s) == sanity test 205f: verify qos_ost_weights YAML format == 07:27:31 (1787743651) - { mdt_idx: 1, tgt_weight: 0, tgt_penalty: 0, tgt_penalty_per_obj: 0, tgt_avail: 0, tgt_last_used: 0, svr_nid: 0@lo, 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: 1464614, tgt_avail: 0, tgt_last_used: 0, svr_nid: 0@lo, svr_bavail: 28841664, svr_iavail: 1, svr_penalty: 0, svr_penalty_per_obj: 732307, svr_last_used: 0 } - { ost_idx: 1, tgt_weight: 0, tgt_penalty: 0, tgt_penalty_per_obj: 1464614, tgt_avail: 0, tgt_last_used: 0, svr_nid: 0@lo, svr_bavail: 28841664, svr_iavail: 1, svr_penalty: 0, svr_penalty_per_obj: 732307, 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: 0@lo, 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: 1464614, tgt_avail: 0, tgt_last_used: 0, svr_nid: 0@lo, svr_bavail: 28841664, svr_iavail: 1, svr_penalty: 0, svr_penalty_per_obj: 732307, svr_last_used: 0 } - { ost_idx: 1, tgt_weight: 0, tgt_penalty: 0, tgt_penalty_per_obj: 1464614, tgt_avail: 0, tgt_last_used: 0, svr_nid: 0@lo, svr_bavail: 28841664, svr_iavail: 1, svr_penalty: 0, svr_penalty_per_obj: 732307, svr_last_used: 0 } PASS 205f (11s) == sanity test 205g: stress test for job_stats procfile == 07:27:42 (1787743662) 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 4930: 26390 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 4930: 26392 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 (108s) == sanity test 205h: check jobid xattr is stored correctly ========================================================== 07:29:30 (1787743770) mdt.lustre-MDT0000.job_xattr=user.job mdt.lustre-MDT0001.job_xattr=user.job jobid_var=procname.uid striped dir -i1 -c2 -H crush /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 (19s) == sanity test 205i: check job_xattr parameter accepts and rejects values correctly ========================================================== 07:29:49 (1787743789) mdt.lustre-MDT0000.job_xattr=user.1234567 mdt.lustre-MDT0001.job_xattr=user.1234567 oleg409-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0000/job_xattr=user.12345678: Invalid argument oleg409-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0001/job_xattr=user.12345678: Invalid argument oleg409-server: error: set_param: setting 'mdt/*/job_xattr'='user.12345678': Invalid argument pdsh@oleg409-client: oleg409-server: ssh exited with exit code 22 oleg409-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0000/job_xattr=userjob: Invalid argument oleg409-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0001/job_xattr=userjob: Invalid argument oleg409-server: error: set_param: setting 'mdt/*/job_xattr'='userjob': Invalid argument pdsh@oleg409-client: oleg409-server: ssh exited with exit code 22 oleg409-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0000/job_xattr=user.job/: Invalid argument oleg409-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0001/job_xattr=user.job/: Invalid argument oleg409-server: error: set_param: setting 'mdt/*/job_xattr'='user.job/': Invalid argument pdsh@oleg409-client: oleg409-server: ssh exited with exit code 22 oleg409-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0000/job_xattr=user.job€: Invalid argument oleg409-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0001/job_xattr=user.job€: Invalid argument oleg409-server: error: set_param: setting 'mdt/*/job_xattr'='user.job€': Invalid argument pdsh@oleg409-client: oleg409-server: ssh exited with exit code 123 mdt.lustre-MDT0000.job_xattr=user.job mdt.lustre-MDT0001.job_xattr=user.job PASS 205i (20s) == sanity test 205k: Verify '?' operator on job stats ==== 07:30:09 (1787743809) 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 (15s) == sanity test 205l: Verify job stats can scale ========== 07:30:24 (1787743824) 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 (166s) == sanity test 205m: Test width parsing of job_stats ===== 07:33:10 (1787743990) mdt.lustre-MDT0000.job_stats=clear mdt.lustre-MDT0001.job_stats=clear jobid_var=nodelocal jobid_name=%.3e.%u running as uid/gid/euid/egid 500/500/500/500, groups: 500 [cp] [/etc/hosts] [/mnt/lustre/205m/] - job_id: cp.500 - job_id: cp.500 - job_id: cp.500 - job_id: cp.500 mdt.lustre-MDT0000.job_stats=clear mdt.lustre-MDT0001.job_stats=clear jobid_var=nodelocal jobid_name=%.3e.%u running as uid/gid/euid/egid 500/500/500/500, groups: 500 [touch] [/mnt/lustre/205m//1] - job_id: tou.500 - job_id: tou.500 - job_id: tou.500 - job_id: tou.500 mdt.lustre-MDT0000.job_stats=clear mdt.lustre-MDT0001.job_stats=clear jobid_var=nodelocal jobid_name=%.3e.%u.%.2h running as uid/gid/euid/egid 500/500/500/500, groups: 500 [touch] [/mnt/lustre/205m//2] - job_id: tou.500.ol - job_id: tou.500.ol mdt.lustre-MDT0000.job_stats=clear mdt.lustre-MDT0001.job_stats=clear jobid_var=nodelocal jobid_name=%.3e running as uid/gid/euid/egid 500/500/500/500, groups: 500 [touch] [/mnt/lustre/205m//3] - job_id: tou - job_id: tou mdt.lustre-MDT0000.job_stats=clear mdt.lustre-MDT0001.job_stats=clear jobid_var=nodelocal jobid_name=%.1e.%u.%.2h running as uid/gid/euid/egid 500/500/500/500, groups: 500 [touch] [/mnt/lustre/205m//4] - job_id: t.500.ol - job_id: t.500.ol mdt.lustre-MDT0000.job_stats=clear mdt.lustre-MDT0001.job_stats=clear jobid_var=nodelocal jobid_name=%.2p running as uid/gid/euid/egid 500/500/500/500, groups: 500 [touch] [/mnt/lustre/205m//8] - job_id: 37 - job_id: 37 mdt.lustre-MDT0000.job_stats=clear mdt.lustre-MDT0001.job_stats=clear jobid_name=%j?%H:%e:%u jobid_var=procname_uid PASS 205m (32s) == sanity test 206: fail lov_init_raid0() doesn't lbug === 07:33:42 (1787744022) fail_loc=0xa0001403 fail_val=1 PASS 206 (13s) == sanity test 207a: can refresh layout at glimpse ======= 07:33:56 (1787744036) 10+0 records in 10+0 records out 40960 bytes (41 kB, 40 KiB) copied, 0.0841371 s, 487 kB/s fail_loc=0x170 PASS 207a (10s) == sanity test 207b: can refresh layout at open ========== 07:34:06 (1787744046) 6+0 records in 6+0 records out 24576 bytes (25 kB, 24 KiB) copied, 0.111601 s, 220 kB/s fail_loc=0x171 checksum is 91ff0dac5df86e798bfef5e573536b08 /mnt/lustre/f207b.sanity PASS 207b (11s) == sanity test 208: Exclusive open ======================= 07:34:17 (1787744057) ==== 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 [0x200000402:0x29a: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 oleg409-server Stopping /mnt/lustre-mds1 (opts:) on oleg409-server 07:34:34 (1787744074) shut down facet: mds1 facet_host: oleg409-server facet_failover_host: oleg409-server Failover mds1 to oleg409-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg409-server: oleg409-server.virtnet: executing set_default_debug all all pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 Started lustre-MDT0000 07:35:07 (1787744107) targets are mounted 07:35:07 (1787744107) facet_failover done oleg409-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 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 oleg409-server Stopping /mnt/lustre-mds1 (opts:) on oleg409-server 07:35:33 (1787744133) shut down facet: mds1 facet_host: oleg409-server facet_failover_host: oleg409-server Failover mds1 to oleg409-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg409-server: oleg409-server.virtnet: executing set_default_debug all all pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 Started lustre-MDT0000 07:36:15 (1787744175) targets are mounted 07:36:15 (1787744175) facet_failover done oleg409-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec no lease applied. PASS 208 (145s) == sanity test 209: read-only open/close requests should be freed promptly ========================================================== 07:36:43 (1787744203) before: , after: PASS 209 (33s) == sanity test 210: lfs getstripe does not break leases == 07:37:15 (1787744235) /mnt/lustre/f210.sanity lmm_stripe_count: 1 lmm_stripe_size: 4194304 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: 0 obdidx objid objid group 0 98 0x62 0x280000401 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: 0 obdidx objid objid group 0 98 0x62 0x280000401 read lease(1) has applied. PASS 210 (11s) == sanity test 212: Sendfile test ======================== 07:37:27 (1787744247) 4091+0 records in 4091+0 records out 4189184 bytes (4.2 MB, 4.0 MiB) copied, 4.02502 s, 1.0 MB/s [0x200000402:0x29d:0x0] PASS 212 (17s) == sanity test 213: OSC lock completion and cancel race don't crash - bug 18829 ========================================================== 07:37:45 (1787744265) 4+0 records in 4+0 records out 16384 bytes (16 kB, 16 KiB) copied, 0.0463188 s, 354 kB/s fail_loc=0x8000040f PASS 213 (20s) == sanity test 214: hash-indexed directory test - bug 20133 ========================================================== 07:38:05 (1787744285) total 20 drwxr-xr-x 2 root root 20480 Aug 26 07:38 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 (51s) == sanity test 215: lnet exists and has proper content - bugs 18102, 21079, 21517 ========================================================== 07:38:56 (1787744336) 0 5 0 12017 12007 0 0 26921120 8071984 0 0 PASS 215 (9s) SKIP: sanity test_216 skipping ALWAYS excluded test 216 == sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 07:39:07 (1787744347) node: 'oleg409-client.virtnet', nid: '192.168.204.9', node_ip='192.168.204.9' lctl ping node oleg409-client.virtnet@tcp 12345-0@lo 192.168.204.9@tcp node: 'oleg409-server', nid: '192.168.204.109', node_ip='192.168.204.109' lctl ping node oleg409-server@tcp 12345-0@lo 192.168.204.109@tcp PASS 217 (11s) == sanity test 218: parallel read and truncate should not deadlock ========================================================== 07:39:19 (1787744359) 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, 1.36878 s, 7.7 MB/s killing dd wait until dd is finished removing the temporary file PASS 218 (103s) == sanity test 219: LU-394: Write partial won't cause uncontiguous pages vec at LND ========================================================== 07:41:03 (1787744463) 1+0 records in 1+0 records out 1024 bytes (1.0 kB, 1.0 KiB) copied, 0.0184342 s, 55.5 kB/s fail_loc=0x411 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0964981 s, 42.4 kB/s fail_loc=0 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00363534 s, 1.1 MB/s fail_loc=0x411 1+0 records in 1+0 records out 1024 bytes (1.0 kB, 1.0 KiB) copied, 0.000817593 s, 1.3 MB/s 1+0 records in 1+0 records out 1024 bytes (1.0 kB, 1.0 KiB) copied, 0.0612838 s, 16.7 kB/s /mnt/lustre/f219.sanity-2 has size 1024 OK PASS 219 (12s) == sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 07:41:14 (1787744474) UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 338 1023662 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 294 1023706 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 371 261773 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 362 261782 1% /mnt/lustre[OST:1] filesystem_summary: 524187 632 523555 1% /mnt/lustre fail_val=-1 fail_loc=0x229 oleg409-server: Pool lustre.test_220 created oleg409-server: OST lustre-OST0000_UUID added to pool lustre.test_220 preallocated objects on MDS is 17 (289 - 272) OST still has 0 kbytes free create 17 files @next_id... total: 17 open/close in 0.51 seconds: 33.29 ops/second after creation, last_id=289, next_id=289 UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 359 1023641 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 294 1023706 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 371 371 0 100% /mnt/lustre[OST:0] lustre-OST0001_UUID 362 362 0 100% /mnt/lustre[OST:1] filesystem_summary: 653 653 0 100% /mnt/lustre cleanup... fail_val=0 fail_loc=0 oleg409-server: OST lustre-OST0000_UUID removed from pool lustre.test_220 oleg409-server: Pool lustre.test_220 destroyed unlink 17 files @272... - unlinked 0 (time 1787744503 ; total 0 ; last 0) total: 17 unlinks in 0 seconds: inf unlinks/second Destroy the created pools: test_220 PASS 220 (39s) == sanity test 221: make sure fault and truncate race to not cause OOM ========================================================== 07:41:53 (1787744513) 212+0 records in 212+0 records out 108544 bytes (109 kB, 106 KiB) copied, 8.5427 s, 12.7 kB/s fail_loc=0x80001401 PASS 221 (20s) == sanity test 222a: AGL for ls should not trigger CLIO lock failure ========================================================== 07:42:13 (1787744533) striped dir -i0 -c2 -H crush /mnt/lustre/d222a.sanity total: 10 open/close in 0.43 seconds: 23.09 ops/second fail_loc=0x31a fail_loc=0 PASS 222a (12s) == sanity test 222b: AGL for rmdir should not trigger CLIO lock failure ========================================================== 07:42:26 (1787744546) striped dir -i0 -c2 -H crush2 /mnt/lustre/d222b.sanity total: 10 open/close in 0.61 seconds: 16.29 ops/second fail_loc=0x31a fail_loc=0 PASS 222b (13s) == sanity test 223: osc reenqueue if without AGL lock granted ================================================================================= 07:42:38 (1787744558) striped dir -i1 -c2 -H all_char /mnt/lustre/d223.sanity total: 10 open/close in 0.74 seconds: 13.49 ops/second fail_loc=0x31b fail_loc=0 PASS 223 (15s) == sanity test 224a: Don't panic on bulk IO failure ====== 07:42:54 (1787744574) fail_loc=0x508 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 12.5753 s, 83.4 kB/s fail_loc=0 Filesystem 1K-blocks Used Available Use% Mounted on 192.168.204.109@tcp:/lustre 7666232 4160 7209880 1% /mnt/lustre PASS 224a (22s) == sanity test 224b: Don't panic on bulk IO failure ====== 07:43:16 (1787744596) 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0543543 s, 19.3 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.247373 s, 4.2 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, 3.47833 s, 301 kB/s fail_loc=0 Filesystem 1K-blocks Used Available Use% Mounted on 192.168.204.109@tcp:/lustre 7666232 4160 7209880 1% /mnt/lustre at_max=600 at_max=600 PASS 224b (33s) == sanity test 224c: Don't hang if one of md lost during large bulk RPC ========================================================== 07:43:49 (1787744629) Setting lustre.sys.at_max from 600 to 0 Waiting 90s for '0' Setting lustre.sys.timeout from 20 to 5 Waiting 90s for '5' Updated after 3s: want '5' got '5' fail_loc=0x520 1+0 records in 1+0 records out 8000000 bytes (8.0 MB, 7.6 MiB) copied, 5.97167 s, 1.3 MB/s fail_loc=0 Setting lustre.sys.at_max from 0 to 600 Waiting 90s for '600' Updated after 3s: want '600' got '600' Setting lustre.sys.timeout from 5 to 20 Waiting 90s for '20' PASS 224c (48s) == sanity test 224d: Don't corrupt data on bulk IO timeout ========================================================== 07:44:38 (1787744678) 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0945747 s, 11.1 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.362606 s, 2.9 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, 21.8242 s, 48.0 kB/s fail_loc=0 Filesystem 1K-blocks Used Available Use% Mounted on 192.168.204.109@tcp:/lustre 7666232 4160 7209880 1% /mnt/lustre at_max=600 at_max=600 PASS 224d (46s) 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 ========================================================== 07:45:27 (1787744727) pass with /mnt/lustre/d226a.sanity/fifo and 0x240000402:0x28:0x0 pass with /mnt/lustre/d226a.sanity/null and 0x240000402:0x29:0x0 pass with /mnt/lustre/d226a.sanity/none and 0x240000402:0x2a:0x0 pass with /mnt/lustre/d226a.sanity/dir and 0x200000402:0x429:0x0 pass with /mnt/lustre/d226a.sanity/loop0 and 0x240000402:0x2b:0x0 pass with /mnt/lustre/d226a.sanity/file and 0x240000402:0x2c:0x0 pass with /mnt/lustre/d226a.sanity/link and 0x240000402:0x2d:0x0 pass with /mnt/lustre/d226a.sanity/sock and 0x240000402:0x2e:0x0 PASS 226a (13s) == sanity test 226b: call path2fid and fid2path on files of all type under remote dir ========================================================== 07:45:41 (1787744741) pass with /mnt/lustre/d226b.sanity/remote_dir/fifo and 0x240000402:0x31:0x0 pass with /mnt/lustre/d226b.sanity/remote_dir/null and 0x240000402:0x32:0x0 pass with /mnt/lustre/d226b.sanity/remote_dir/none and 0x240000402:0x33:0x0 pass with /mnt/lustre/d226b.sanity/remote_dir/dir and 0x240000402:0x34:0x0 pass with /mnt/lustre/d226b.sanity/remote_dir/loop0 and 0x240000402:0x35:0x0 pass with /mnt/lustre/d226b.sanity/remote_dir/file and 0x240000402:0x36:0x0 pass with /mnt/lustre/d226b.sanity/remote_dir/link and 0x240000402:0x37:0x0 pass with /mnt/lustre/d226b.sanity/remote_dir/sock and 0x240000402:0x38:0x0 PASS 226b (13s) == sanity test 226c: call path2fid and fid2path under remote dir with subdir mount ========================================================== 07:45:53 (1787744753) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre/d226c.sanity /mnt/submnt PASS 226c (12s) == sanity test 226d: verify fid2path with -n and -fn option ========================================================== 07:46:05 (1787744765) PASS 226d (9s) == sanity test 226e: Verify path2fid -0 option with newline and space ========================================================== 07:46:15 (1787744775) PASS 226e (9s) == sanity test 227: running truncated executable does not cause OOM ========================================================== 07:46:24 (1787744784) 1+0 records in 1+0 records out 1024 bytes (1.0 kB, 1.0 KiB) copied, 0.0222691 s, 46.0 kB/s /home/green/git/lustre-release/lustre/tests/sanity.sh: line 25754: 59189 Segmentation fault $MOUNT/date > /dev/null PASS 227 (10s) == sanity test 228a: try to reuse idle OI blocks ========= 07:46:34 (1787744794) fail_loc=0x80001002 - open/close 702 (time 1787744811.17 total 10.01 last 70.16) - open/close 1272 (time 1787744821.20 total 20.03 last 56.86) - open/close 1962 (time 1787744831.22 total 30.06 last 68.83) - open/close 2555 (time 1787744841.23 total 40.07 last 59.24) - open/close 3115 (time 1787744851.24 total 50.07 last 55.97) - open/close 3758 (time 1787744861.24 total 60.07 last 64.29) - open/close 4413 (time 1787744871.24 total 70.08 last 65.49) - open/close 5011 (time 1787744881.25 total 80.09 last 59.71) - open/close 5605 (time 1787744891.26 total 90.10 last 59.36) - open/close 6299 (time 1787744901.26 total 100.10 last 69.39) - open/close 6926 (time 1787744911.27 total 110.11 last 62.66) - open/close 7449 (time 1787744921.28 total 120.12 last 52.24) - open/close 7956 (time 1787744931.32 total 130.15 last 50.53) - open/close 8467 (time 1787744941.33 total 140.16 last 51.03) - open/close 9026 (time 1787744951.33 total 150.17 last 55.88) - open/close 9544 (time 1787744961.36 total 160.20 last 51.65) - open/close 9986 (time 1787744971.42 total 170.25 last 43.95) total: 10000 open/close in 170.66 seconds: 58.60 ops/second fail_loc=0 oleg409-server: debugfs 1.47.3-wc2 (11-Nov-2025) - unlinked 0 (time 1787744988 ; total 0 ; last 0) total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second - open/close 686 (time 1787745088.07 total 10.01 last 68.52) - open/close 1281 (time 1787745098.08 total 20.02 last 59.46) - open/close 1833 (time 1787745108.08 total 30.03 last 55.15) total: 2000 open/close in 33.44 seconds: 59.81 ops/second oleg409-server: debugfs 1.47.3-wc2 (11-Nov-2025) PASS 228a (336s) == sanity test 228b: idle OI blocks can be reused after MDT restart ========================================================== 07:52:10 (1787745130) fail_loc=0x80001002 - open/close 575 (time 1787745148.25 total 10.02 last 57.40) - open/close 1148 (time 1787745158.25 total 20.02 last 57.29) - open/close 1796 (time 1787745168.26 total 30.03 last 64.74) - open/close 2478 (time 1787745178.28 total 40.04 last 68.09) - open/close 3062 (time 1787745188.29 total 50.05 last 58.34) - open/close 3684 (time 1787745198.31 total 60.07 last 62.08) - open/close 4300 (time 1787745208.33 total 70.09 last 61.48) - open/close 4992 (time 1787745218.33 total 80.10 last 69.18) - open/close 5646 (time 1787745228.34 total 90.11 last 65.33) - open/close 6336 (time 1787745238.35 total 100.12 last 68.89) - open/close 6874 (time 1787745248.36 total 110.13 last 53.77) - open/close 7456 (time 1787745258.37 total 120.14 last 58.13) - open/close 8085 (time 1787745268.39 total 130.16 last 62.79) - open/close 8829 (time 1787745278.40 total 140.17 last 74.30) - open/close 9437 (time 1787745288.41 total 150.18 last 60.75) total: 10000 open/close in 158.77 seconds: 62.98 ops/second fail_loc=0 oleg409-server: debugfs 1.47.3-wc2 (11-Nov-2025) - unlinked 0 (time 1787745312 ; total 0 ; last 0) total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second Stopping /mnt/lustre-mds1 (opts:) on oleg409-server Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg409-server: oleg409-server.virtnet: executing set_default_debug all all pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 Started lustre-MDT0000 - open/close 569 (time 1787745462.02 total 10.01 last 56.87) - open/close 1114 (time 1787745472.02 total 20.01 last 54.48) - open/close 1665 (time 1787745482.03 total 30.02 last 55.06) total: 2000 open/close in 35.30 seconds: 56.65 ops/second oleg409-server: debugfs 1.47.3-wc2 (11-Nov-2025) PASS 228b (377s) == sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 07:58:27 (1787745507) fail_loc=0x80001002 - open/close 421 (time 1787745524.82 total 10.01 last 42.06) - open/close 824 (time 1787745534.82 total 20.01 last 40.28) - open/close 1358 (time 1787745544.84 total 30.03 last 53.32) - open/close 1894 (time 1787745554.85 total 40.04 last 53.54) - open/close 2493 (time 1787745564.86 total 50.05 last 59.82) - open/close 2997 (time 1787745574.88 total 60.07 last 50.30) - open/close 3511 (time 1787745584.89 total 70.08 last 51.36) - open/close 4107 (time 1787745594.90 total 80.09 last 59.53) - open/close 4682 (time 1787745604.92 total 90.11 last 57.42) - open/close 5280 (time 1787745614.92 total 100.11 last 59.79) - open/close 5954 (time 1787745624.95 total 110.14 last 67.17) - open/close 6746 (time 1787745634.95 total 120.15 last 79.18) - open/close 7396 (time 1787745644.97 total 130.16 last 64.90) - open/close 8079 (time 1787745654.97 total 140.16 last 68.29) - open/close 8739 (time 1787745664.98 total 150.17 last 65.97) - open/close 9381 (time 1787745674.98 total 160.17 last 64.19) - open/close 10000 (time 1787745684.01 total 169.20 last 68.55) - open/close 10642 (time 1787745694.02 total 179.21 last 64.11) - open/close 11290 (time 1787745704.04 total 189.23 last 64.70) - open/close 11853 (time 1787745714.04 total 199.23 last 56.28) - open/close 12377 (time 1787745724.05 total 209.24 last 52.36) - open/close 12972 (time 1787745734.06 total 219.25 last 59.44) - open/close 13634 (time 1787745744.06 total 229.26 last 66.15) - open/close 14362 (time 1787745754.07 total 239.26 last 72.75) - open/close 15166 (time 1787745764.08 total 249.27 last 80.32) - open/close 15714 (time 1787745774.08 total 259.27 last 54.79) - open/close 16286 (time 1787745784.09 total 269.28 last 57.19) - open/close 16860 (time 1787745794.09 total 279.28 last 57.40) - open/close 17544 (time 1787745804.11 total 289.30 last 68.27) - open/close 18050 (time 1787745814.12 total 299.31 last 50.53) - open/close 18577 (time 1787745824.13 total 309.32 last 52.66) - open/close 19119 (time 1787745834.15 total 319.34 last 54.09) - open/close 19719 (time 1787745844.17 total 329.36 last 59.86) total: 20000 open/close in 333.48 seconds: 59.97 ops/second fail_loc=0 oleg409-server: debugfs 1.47.3-wc2 (11-Nov-2025) - unlinked 0 (time 1787745862 ; total 0 ; last 0) - unlinked 10000 (time 1787745956 ; total 94 ; last 94) total: 20000 unlinks in 167 seconds: 119.760483 unlinks/second - open/close 646 (time 1787746044.90 total 10.00 last 64.58) - open/close 1430 (time 1787746054.91 total 20.01 last 78.33) total: 2000 open/close in 27.14 seconds: 73.69 ops/second oleg409-server: debugfs 1.47.3-wc2 (11-Nov-2025) PASS 228c (572s) == sanity test 229: getstripe/stat/rm/attr changes work on released files ========================================================== 08:07:59 (1787746079) /mnt/lustre/f229.sanity lmm_magic: 0x0BD10BD0 lmm_seq: 0x200001b71 lmm_object_id: 0x55f2 lmm_fid: [0x200001b71:0x55f2:0x0] lmm_stripe_count: 2 lmm_stripe_size: 4194304 lmm_pattern: raid0,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: 144115305935820274 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-26 08:08:02.000000000 -0400 Modify: 2026-08-26 08:08:02.000000000 -0400 Change: 2026-08-26 08:08:02.000000000 -0400 Birth: 2026-08-26 08:08:03.000000000 -0400 PASS 229 (11s) == sanity test 230a: Create remote directory and files under the remote directory ========================================================== 08:08:10 (1787746090) striped dir -i0 -c2 -H crush2 /mnt/lustre/d230a.sanity striped dir -i0 -c1 -H crush /mnt/lustre/d230a.sanity/test_230_local total: 10 open/close in 0.43 seconds: 23.24 ops/second PASS 230a (13s) == sanity test 230b: migrate directory =================== 08:08:23 (1787746103) striped dir -i0 -c2 -H crush /mnt/lustre/d230b.sanity striped dir -i0 -c1 -H crush /mnt/lustre/d230b.sanity/migrate_dir striped dir -i0 -c1 -H all_char /mnt/lustre/d230b.sanity/other_dir total: 10 open/close in 0.25 seconds: 40.54 ops/second total: 10 open/close in 0.29 seconds: 34.60 ops/second total: 10 open/close in 0.37 seconds: 27.15 ops/second total: 10 open/close in 0.30 seconds: 33.12 ops/second total: 10 open/close in 0.27 seconds: 36.88 ops/second total: 10 open/close in 0.37 seconds: 26.68 ops/second total: 10 open/close in 0.51 seconds: 19.53 ops/second total: 10 open/close in 0.35 seconds: 28.76 ops/second total: 10 open/close in 0.31 seconds: 32.75 ops/second total: 10 open/close in 0.30 seconds: 33.17 ops/second migratate to MDT1, then checking.. 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/4094char_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/4095char_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/f230b.sanity_ln_other lsattr: Operation not supported While reading flags on /mnt/lustre/d230b.sanity/migrate_dir/58char_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 26104: [: -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 26104: [: -ne: unary operator expected 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 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 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/58char_ln lsattr: Operation not supported While reading flags on /mnt/lustre/d230b.sanity/migrate_dir/f230b.sanity_ln_other PASS 230b (85s) == sanity test 230c: check directory accessiblity if migration failed ========================================================== 08:09:49 (1787746189) striped dir -i0 -c2 -H all_char /mnt/lustre/d230c.sanity striped dir -i0 -c1 -H fnv_1a_64 /mnt/lustre/d230c.sanity/migrate_dir striped dir -i1 -c1 -H crush /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: 144115305935820539 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-26 08:09:52.000000000 -0400 Modify: 2026-08-26 08:09:52.000000000 -0400 Change: 2026-08-26 08:09:52.000000000 -0400 Birth: 2026-08-26 08:09:53.000000000 -0400 total: 3 open/close in 0.14 seconds: 21.92 ops/second fail_loc=0x1801 lfs migrate: /mnt/lustre/d230c.sanity/migrate_dir/f0 migrate failed: Input/output error (5) lfs migrate: cb_migrate_mdt_fini: error completing migration of /mnt/lustre/d230c.sanity/migrate_dir: Directory not empty (39) 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 (24s) SKIP: sanity test_230d skipping SLOW test 230d == sanity test 230e: migrate mulitple local link files === 08:10:16 (1787746216) b PASS 230e (14s) == sanity test 230f: migrate mulitple remote link files == 08:10:30 (1787746230) ln1 ln2 PASS 230f (15s) == sanity test 230g: migrate dir to non-exist MDT ======== 08:10:45 (1787746245) lfs migrate: /mnt/lustre/d230g.sanity/migrate_dir migrate failed: No such device (19) PASS 230g (11s) == sanity test 230h: migrate .. and root ================= 08:10:57 (1787746257) 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 (12s) == sanity test 230i: lfs migrate -m tolerates trailing slashes ========================================================== 08:11:09 (1787746269) PASS 230i (11s) == sanity test 230j: DoM file data not changed after dir migration ========================================================== 08:11:20 (1787746280) PASS 230j (14s) == sanity test 230k: file data not changed after dir migration ========================================================== 08:11:34 (1787746294) SKIP: sanity test_230k needs >= 4 MDTs SKIP 230k (6s) == sanity test 230l: readdir between MDTs won't crash ==== 08:11:40 (1787746300) - open/close 543 (time 1787746317.17 total 10.01 last 54.23) total: 1000 open/close in 16.69 seconds: 59.91 ops/second PASS 230l (152s) == sanity test 230m: xattrs not changed after dir migration ========================================================== 08:14:12 (1787746452) Creating files and dirs with xattrs striped dir -i0 -c2 -H all_char /mnt/lustre/d230m.sanity striped dir -i0 -c1 -H crush /mnt/lustre/d230m.sanity/migrate_dir Migrating to MDT1 Checking xattrs PASS 230m (20s) == sanity test 230n: Dir migration with mirrored file ==== 08:14:33 (1787746473) PASS 230n (13s) == sanity test 230o: dir split =========================== 08:14:46 (1787746486) 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 1.46 seconds: 68.59 ops/second total: 100 mkdir in 4.21 seconds: 23.76 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 (34s) == sanity test 230p: dir merge =========================== 08:15:20 (1787746520) 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 1.50 seconds: 66.46 ops/second total: 100 mkdir in 1.36 seconds: 73.64 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 9s: want 'crush' got 'crush' mdt.lustre-MDT0000.enable_dir_restripe=0 mdt.lustre-MDT0001.enable_dir_restripe=0 PASS 230p (42s) == sanity test 230q: dir auto split ====================== 08:16:02 (1787746562) 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 1.22 seconds: 123.17 ops/second Waiting 200s for 'crush' Updated after 7s: want 'crush' got 'crush' 0/150 files on MDT1 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 (62s) == sanity test 230r: migrate with too many local locks === 08:17:05 (1787746625) PASS 230r (13s) == sanity test 230s: lfs mkdir should return -EEXIST if target exists ========================================================== 08:17:18 (1787746638) mdt.lustre-MDT0000.enable_dir_restripe=0 mdt.lustre-MDT0001.enable_dir_restripe=0 striped dir -i0 -c2 -H crush /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 (16s) == sanity test 230t: migrate directory with project ID set ========================================================== 08:17:34 (1787746654) striped dir -i0 -c2 -H crush /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 (14s) == sanity test 230u: migrate directory by QOS ============ 08:17:48 (1787746668) SKIP: sanity test_230u needs >= 4 MDTs SKIP 230u (4s) == sanity test 230v: subdir migrated to the MDT where its parent is located ========================================================== 08:17:53 (1787746673) SKIP: sanity test_230v needs >= 4 MDTs SKIP 230v (6s) == sanity test 230w: non-recursive mode dir migration ==== 08:17:59 (1787746679) total: 10 open/close in 0.38 seconds: 26.16 ops/second total: 10 mkdir in 0.44 seconds: 22.55 ops/second PASS 230w (17s) == sanity test 230x: dir migration check space =========== 08:18:16 (1787746696) total: 100 mkdir in 3.39 seconds: 29.51 ops/second lfs migrate: /mnt/lustre/d230x.sanity migrate failed: No space left on device (28) PASS 230x (81s) == sanity test 230y: unlink dir with bad hash type ======= 08:19:37 (1787746777) striped dir -i0 -c1 -H crush2 /mnt/lustre/d230y.sanity lmv_stripe_count: 0 lmv_stripe_offset: 0 lmv_hash_type: none total: 100 mkdir in 2.09 seconds: 47.83 ops/second fail_loc=0x1802 lfs migrate: /mnt/lustre/d230y.sanity/d62 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 [0x240000400:0x110:0x0] 0 [0x200000401:0x158:0x0] 0 [0x200001b71:0x5cbd:0x0] - unlinked 0 (time 1787746786 ; total 0 ; last 0) total: 100 unlinks in 11 seconds: 9.090909 unlinks/second PASS 230y (28s) == sanity test 230z: resume dir migration with bad hash type ========================================================== 08:20:05 (1787746805) striped dir -i0 -c1 -H crush2 /mnt/lustre/d230z.sanity lmv_stripe_count: 0 lmv_stripe_offset: 0 lmv_hash_type: none total: 100 mkdir in 1.97 seconds: 50.77 ops/second fail_loc=0x1802 lfs migrate: /mnt/lustre/d230z.sanity/d62 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 [0x240000400:0x113:0x0] 0 [0x200000401:0x15b:0x0] 0 [0x200001b71:0x5d24:0x0] lmv_stripe_count: 2 lmv_stripe_offset: 1 lmv_hash_type: fnv_1a_64,fixed mdtidx FID[seq:oid:ver] 1 [0x240000400:0x113:0x0] 0 [0x200000401:0x15b:0x0] PASS 230z (74s) == sanity test 230A: dir migrate should update lmm_oi ==== 08:21:19 (1787746879) PASS 230A (11s) == sanity test 230B: create duplicated entries in a migrating dir ========================================================== 08:21:30 (1787746890) striped dir -i0 -c1 -H fnv_1a_64 /mnt/lustre/d230B.sanity create files total: 10 mkdir in 0.17 seconds: 60.11 ops/second fail_loc=0x1801 attempt to migrate lfs migrate: /mnt/lustre/d230B.sanity/d5 migrate failed: Input/output error (5) lfs migrate: cb_migrate_mdt_fini: error completing migration of /mnt/lustre/d230B.sanity: Directory not empty (39) create the first foo file wait ... create the second foo file mkdir: cannot create directory 'foo': Stale file handle fail_loc=0 lmv_stripe_count: 2 lmv_stripe_offset: 1 lmv_hash_type: crush,migrating,fixed mdtidx FID[seq:oid:ver] 1 [0x240000400:0x147:0x0] 0 [0x200001b71:0x5dbe:0x0] [0x240000405:0x35da:0x0] PASS 230B (24s) == sanity test 231a: checking that reading/writing of BRW RPC size results in one RPC ========================================================== 08:21:54 (1787746914) 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 vm.dirty_writeback_centisecs = 500 vm.dirty_background_ratio = 10 vm.dirty_ratio = 30 PASS 231a (16s) == sanity test 231b: must not assert on fully utilized OST request buffer ========================================================== 08:22:10 (1787746930) PASS 231b (73s) == sanity test 232a: failed lock should not block umount ========================================================== 08:23:24 (1787747004) fail_loc=0x31c dd: failed to open '/mnt/lustre/d232a.sanity/f232a.sanity': Cannot allocate memory fail_loc=0 192.168.204.109@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg409-client.virtnet /mnt/lustre (opts:) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre /mnt/lustre Stopping /mnt/lustre-ost1 (opts:) on oleg409-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg409-server: oleg409-server.virtnet: executing set_default_debug all all pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 Started lustre-OST0000 PASS 232a (45s) == sanity test 232b: failed data version lock should not block umount ========================================================== 08:24:08 (1787747048) 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.186784 s, 5.6 MB/s fail_loc=0x31c lfs data_version: cannot get version for '/mnt/lustre/d232b.sanity/f232b.sanity': Input/output error fail_loc=0 192.168.204.109@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg409-client.virtnet /mnt/lustre (opts:) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre /mnt/lustre Stopping /mnt/lustre-ost1 (opts:) on oleg409-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg409-server: oleg409-server.virtnet: executing set_default_debug all all pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 Started lustre-OST0000 PASS 232b (45s) == sanity test 233a: checking that OBF of the FS root succeeds ========================================================== 08:24:53 (1787747093) PASS 233a (10s) == sanity test 233b: checking that OBF of the FS .lustre succeeds ========================================================== 08:25:03 (1787747103) PASS 233b (7s) == sanity test 234: xattr cache should not crash on ENOMEM ========================================================== 08:25:11 (1787747111) llite.lustre-ffffa01fc3a76800.xattr_cache=1 fail_loc=0x1405 /mnt/lustre/d234.sanity/f234.sanity: user.attr: Cannot allocate memory fail_loc=0x0 PASS 234 (12s) == sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 08:25:23 (1787747123) 87881: taking lock1 [100, 200] 87881: done 87881 sleeping 2 87881: putting lock1 [100, 200] 87881: done 87881 Exit 87880: taking lock0 [0, 100] 87880: done 87880 sleeping 1 87880: taking lock3 [100, 300] 87880: expected deadlock 87880: putting lock0 [0, 100] 87880: done 87880 Exit 87879: sleeping 1 87879: taking lock2 [200, 300] 87879: done 87879: taking lock0 [0, 100] 87879: done 87879: putting lock0 [0, 100] 87879: done 87879: putting lock2 [200, 300] 87879: done 87879 Exit PASS 235 (12s) == sanity test 236: Layout swap on open unlinked file ==== 08:25:36 (1787747136) striped dir -i0 -c1 -H crush /mnt/lustre/d236.sanity PASS 236 (13s) == sanity test 238: Verify linkea consistency ============ 08:25:50 (1787747150) PASS 238 (13s) == sanity test 239A: osp_sync test ======================= 08:26:03 (1787747163) - open/close 454 (time 1787747179.26 total 10.01 last 45.34) - open/close 943 (time 1787747189.27 total 20.02 last 48.85) - open/close 1448 (time 1787747199.27 total 30.03 last 50.48) - open/close 1854 (time 1787747209.30 total 40.06 last 40.49) - open/close 2229 (time 1787747219.32 total 50.08 last 37.43) - open/close 2554 (time 1787747229.32 total 60.08 last 32.50) - open/close 3033 (time 1787747239.34 total 70.09 last 47.82) - open/close 3640 (time 1787747249.34 total 80.10 last 60.68) - open/close 4322 (time 1787747259.34 total 90.10 last 68.18) - open/close 4964 (time 1787747269.35 total 100.10 last 64.18) total: 5000 open/close in 100.69 seconds: 49.66 ops/second - unlinked 0 (time 1787747277 ; total 0 ; last 0) total: 5000 unlinks in 53 seconds: 94.339622 unlinks/second PASS 239A (184s) == sanity test 239a: process invalid osp sync record correctly ========================================================== 08:29:07 (1787747347) fail_loc=0x2100 Waiting for MDT destroys to complete PASS 239a (23s) == sanity test 239b: process osp sync record with ENOMEM error correctly ========================================================== 08:29:30 (1787747370) fail_loc=0x2101 Waiting for MDT destroys to complete fail_loc=0 Waiting for MDT destroys to complete PASS 239b (30s) == sanity test 240: race between ldlm enqueue and the connection RPC (no ASSERT) ========================================================== 08:30:00 (1787747400) 192.168.204.109@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg409-client.virtnet /mnt/lustre (opts:) fail_loc=0x713 fail_val=1 Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@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: 162129603882652554 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-26 08:30:03.000000000 -0400 Modify: 2026-08-26 08:30:03.000000000 -0400 Change: 2026-08-26 08:30:03.000000000 -0400 Birth: 2026-08-26 08:30:04.000000000 -0400 PASS 240 (20s) == sanity test 241a: bio vs dio ========================== 08:30:20 (1787747420) 1+0 records in 1+0 records out 40960 bytes (41 kB, 40 KiB) copied, 0.0547629 s, 748 kB/s -rw-r--r-- 1 root root 40960 Aug 26 08:30 /mnt/lustre/f241a.sanity ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 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ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lock_unused_count=1 PASS 241a (167s) == sanity test 241b: dio vs dio ========================== 08:33:07 (1787747587) 1+0 records in 1+0 records out 40960 bytes (41 kB, 40 KiB) copied, 0.0325313 s, 1.3 MB/s -rw-r--r-- 1 root root 40960 Aug 26 08:33 /mnt/lustre/f241b.sanity PASS 241b (76s) == sanity test 242: mdt_readpage failure should not cause directory unreadable ========================================================== 08:34:24 (1787747664) fail_loc=0x105 /bin/ls: reading directory '/mnt/lustre/d242.sanity': Cannot allocate memory fail_loc=0 f242.sanity PASS 242 (14s) == sanity test 243: various group lock tests ============= 08:34:37 (1787747677) striped dir -i1 -c2 -H all_char /mnt/lustre/d243.sanity Starting test test10 at 1787747680 Finishing test test10 at 1787747697 Starting test test11 at 1787747697 Finishing test test11 at 1787748118 Starting test test12 at 1787748118 Finishing test test12 at 1787748119 Starting test test20 at 1787748119 Finishing test test20 at 1787748119 Starting test test30 at 1787748119 Finishing test test30 at 1787748119 Starting test test40 at 1787748119 Finishing test test40 at 1787748120 PASS 243 (452s) == sanity test 244a: sendfile with group lock tests ====== 08:42:09 (1787748129) 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, 5.31271 s, 6.9 MB/s Starting test test10 at 1787748137 Finishing test test10 at 1787748145 Starting test test11 at 1787748145 Finishing test test11 at 1787748160 Starting test test12 at 1787748160 Finishing test test12 at 1787748176 Starting test test13 at 1787748176 Finishing test test13 at 1787748195 Starting test test14 at 1787748195 Finishing test test14 at 1787748214 Starting test test15 at 1787748214 Finishing test test15 at 1787748218 Starting test test16 at 1787748218 Finishing test test16 at 1787748224 PASS 244a (104s) == sanity test 244b: multi-threaded write with group lock ========================================================== 08:43:53 (1787748233) striped dir -i0 -c2 -H crush2 /mnt/lustre/d244b.sanity PASS 244b (13s) == sanity test 245a: check mdc connection flag/data: multiple modify RPCs ========================================================== 08:44:06 (1787748246) 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, hpreq_check1, 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, readdir_open ] mdc.lustre-MDT0000-mdc-ffffa01fd1f78800.import= import: name: lustre-MDT0000-mdc-ffffa01fd1f78800 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, hpreq_check1, 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, readdir_open ] connect_data: flags: 0xae7a7e7be344d3b8 instance: 4 target_version: 2.17.57.59 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: 0xb7 max_easize: 65536 max_mod_rpcs: 8 import_flags: [ IMPF_REPLAYABLE, IMPF_PINGABLE, IMPF_CONNECT_TRIED ] connection: failover_nids: [ "192.168.204.109@tcp" ] nids_stats: "192.168.204.109@tcp": { connects: 1, replied: 1, uptodate: uptodate, sec_ago: 839 } current_connection: "192.168.204.109@tcp" connection_attempts: 1 generation: 1 in-progress_invalidations: 0 idle: 10 sec rpcs: inflight: 0 unregistering: 0 timeouts: 0 avg_waittime: 12266 usecs service_estimates: services: 5 sec network: 5 sec transactions: last_replay: 0 peer_committed: 17179964659 last_checked: 17179964659 PASS 245a (10s) == sanity test 245b: check osp connection flag/data: multiple modify RPCs ========================================================== 08:44:16 (1787748256) 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 (13s) == sanity test 247a: mount subdir as fileset ============= 08:44:30 (1787748270) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre/d247a.sanity /mnt/lustre_d247a.sanity 192.168.204.109@tcp:/lustre/d247a.sanity /mnt/lustre_d247a.sanity lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg409-client.virtnet /mnt/lustre_d247a.sanity (opts:) PASS 247a (15s) == sanity test 247b: mount subdir that dose not exist ==== 08:44:45 (1787748285) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre/d247b.sanity /mnt/lustre_d247b.sanity mount.lustre: mount 192.168.204.109@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 (11s) == sanity test 247c: running fid2path outside subdirectory root ========================================================== 08:44:56 (1787748296) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre/d247c.sanity /mnt/lustre_d247c.sanity lfs fid2path: cannot find /mnt/lustre_d247c.sanity [0x200000007:0x1:0x0]: No such file or directory 192.168.204.109@tcp:/lustre/d247c.sanity /mnt/lustre_d247c.sanity lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg409-client.virtnet /mnt/lustre_d247c.sanity (opts:) PASS 247c (14s) == sanity test 247d: running fid2path inside subdirectory root ========================================================== 08:45:10 (1787748310) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre/d247d.sanity /mnt/lustre_d247d.sanity /mnt/lustre_d247d.sanity [0x200001b74:0x2b:0x0] /mnt/lustre_d247d.sanity/// [0x200001b74:0x2b:0x0] /mnt/lustre_d247d.sanity/dir1 [0x200001b74:0x2b:0x0] lfs fid2path: cannot resolve mount point for '/mnt/lustre_d247d.sanity_wrong': No such device 192.168.204.109@tcp:/lustre/d247d.sanity /mnt/lustre_d247d.sanity lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg409-client.virtnet /mnt/lustre_d247d.sanity (opts:) PASS 247d (19s) == sanity test 247e: mount .. as fileset ================= 08:45:29 (1787748329) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre/.. /mnt/lustre_d247e.sanity mount.lustre: mount 192.168.204.109@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 (10s) == sanity test 247f: mount striped or remote directory as fileset ========================================================== 08:45:40 (1787748340) mdt.lustre-MDT0000.enable_remote_subdir_mount=1 mdt.lustre-MDT0001.enable_remote_subdir_mount=1 Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre/d247f.sanity/remote /mnt/lustre_d247f.sanity 192.168.204.109@tcp:/lustre/d247f.sanity/remote /mnt/lustre_d247f.sanity lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg409-client.virtnet /mnt/lustre_d247f.sanity (opts:) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre/d247f.sanity/remote/subdir /mnt/lustre_d247f.sanity 192.168.204.109@tcp:/lustre/d247f.sanity/remote/subdir /mnt/lustre_d247f.sanity lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg409-client.virtnet /mnt/lustre_d247f.sanity (opts:) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre/d247f.sanity/striped /mnt/lustre_d247f.sanity 192.168.204.109@tcp:/lustre/d247f.sanity/striped /mnt/lustre_d247f.sanity lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg409-client.virtnet /mnt/lustre_d247f.sanity (opts:) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre/d247f.sanity/striped/subdir /mnt/lustre_d247f.sanity 192.168.204.109@tcp:/lustre/d247f.sanity/striped/subdir /mnt/lustre_d247f.sanity lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg409-client.virtnet /mnt/lustre_d247f.sanity (opts:) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre/d247f.sanity/striped/. /mnt/lustre_d247f.sanity 192.168.204.109@tcp:/lustre/d247f.sanity/striped/. /mnt/lustre_d247f.sanity lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg409-client.virtnet /mnt/lustre_d247f.sanity (opts:) PASS 247f (33s) == sanity test 247g: striped directory submount revalidate ROOT from cache ========================================================== 08:46:13 (1787748373) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre/d247g.sanity /mnt/lustre_d247g.sanity PASS 247g (14s) == sanity test 247h: remote directory submount revalidate ROOT from cache ========================================================== 08:46:27 (1787748387) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre/d247h.sanity /mnt/lustre_d247h.sanity Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre/d247h.sanity/d247h.sanity.0/d247h.sanity.1 /mnt/lustre_d247h.sanity.1 PASS 247h (22s) == sanity test 248a: fast read verification ============== 08:46:49 (1787748409) /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 (165s) == sanity test 248b: test short_io read and write for both small and large sizes ========================================================== 08:49:35 (1787748575) bs=53248 count=113 normal buffered write 113+0 records in 113+0 records out 6017024 bytes (6.0 MB, 5.7 MiB) copied, 0.264985 s, 22.7 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, 8.37582 s, 718 kB/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, 21.9264 s, 274 kB/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, 21.6174 s, 278 kB/s test invalid parameter 2MB error: set_param: setting /sys/fs/lustre/osc/lustre-OST0000-osc-ffffa01fd1f78800/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-ffffa01fd1f78800.short_io_bytes=512K osc.lustre-OST0000-osc-ffffa01fd1f78800.short_io_bytes=262144 test large parameter 64KB osc.lustre-OST0000-osc-ffffa01fd1f78800.short_io_bytes=65536 osc.lustre-OST0001-osc-ffffa01fd1f78800.short_io_bytes=65536 osc.lustre-OST0000-osc-ffffa01fd1f78800.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, 7.57374 s, 794 kB/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, 5.43704 s, 1.1 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, 2.56533 s, 2.3 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, 2.43823 s, 2.5 MB/s osc.lustre-OST0000-osc-ffffa01fd1f78800.short_io_bytes=16384 osc.lustre-OST0001-osc-ffffa01fd1f78800.short_io_bytes=16384 PASS 248b (86s) == sanity test 248c: verify whole file read behavior ===== 08:51:01 (1787748661) llite.lustre-ffffa01fd1f78800.read_ahead_stats=c striped dir -i0 -c2 -H crush2 /mnt/lustre/d248c.sanity llite.lustre-ffffa01fd1f78800.max_read_ahead_whole_mb=64 whole file readahead of 64 MiB took 9.8836 seconds llite.lustre-ffffa01fd1f78800.read_ahead_stats= snapshot_time 1787748675.077997211 secs.nsecs start_time 1787748664.095742789 secs.nsecs elapsed_time 10.982254422 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-ffffa01fd1f78800.read_ahead_stats=clear llite.lustre-ffffa01fd1f78800.max_read_ahead_whole_mb=8 non-whole file readahead of 64 MiB took 9.45245 seconds llite.lustre-ffffa01fd1f78800.read_ahead_stats= snapshot_time 1787748687.090764328 secs.nsecs start_time 1787748675.104320112 secs.nsecs elapsed_time 11.986444216 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-ffffa01fd1f78800.max_read_ahead_whole_mb=4 PASS 248c (35s) == sanity test 248d: fast read serves tiny reads from cache without failures ========================================================== 08:51:36 (1787748696) llite.lustre-ffffa01fd1f78800.read_ahead_stats=0 PASS 248d (11s) == sanity test 249: Write above 2T file size ============= 08:51:48 (1787748708) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0125786 s, 326 kB/s PASS 249 (10s) == sanity test 250: Write above 16T limit ================ 08:51:59 (1787748719) 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, 0.0160008 s, 0.0 kB/s PASS 250 (10s) == sanity test 251a: Handling short read and write correctly ========================================================== 08:52:09 (1787748729) fail_loc=0xa0001407 fail_val=1 fail_loc=0xa0001407 fail_val=1 PASS 251a (13s) == sanity test 252: check lr_reader tool ================= 08:52:22 (1787748742) last_rcvd: uuid: lustre-OST0000_UUID feature_compat: 0x2 feature_incompat: 0xa feature_rocompat: 0x2 last_transaction: 12884904534 target_index: 0 mount_count: 3 uuid returned by /home/green/git/lustre-release/lustre/utils/lr_reader is 'lustre-OST0000_UUID' pdsh@oleg409-client: oleg409-server: ssh exited with exit code 255 last_rcvd: uuid: lustre-MDT0000_UUID feature_compat: 0x8 feature_incompat: 0x61c feature_rocompat: 0x1 last_transaction: 17179964710 target_index: 0 mount_count: 4 client_area_start: 8192 client_area_size: 128 lustre-MDT0001-mdtlov_UUID: generation: 1 last_transaction: 12884937534 last_xid: 0 last_result: 0 last_data: 0 ae4aa5bd-5efb-40ac-8297-8b2faaf68fe0: 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: 17179964710 target_index: 0 mount_count: 4 client_area_start: 8192 client_area_size: 128 lustre-MDT0001-mdtlov_UUID: generation: 1 last_transaction: 12884937534 last_xid: 0 last_result: 0 last_data: 0 ae4aa5bd-5efb-40ac-8297-8b2faaf68fe0: generation: 5 last_transaction: 0 last_xid: 0 last_result: 0 last_data: 0 reply_data: 0: client_generation: 5 last_transaction: 17179964799 last_xid: 1874584388384128 last_result: 0 last_data: 0 1: client_generation: 5 last_transaction: 17179964798 last_xid: 1874584388383872 last_result: 0 last_data: 0 2: client_generation: 1 last_transaction: 17179964709 last_xid: 1874584370518912 last_result: 0 last_data: 0 3: client_generation: 5 last_transaction: 17179964796 last_xid: 1874584388382592 last_result: 0 last_data: 0 4: client_generation: 17 last_transaction: 17179964711 last_xid: 1874584387872128 last_result: 0 last_data: 0 5: client_generation: 2 last_transaction: 17179938887 last_xid: 1874584371119488 last_result: 0 last_data: 0 Number of reply data returned by /home/green/git/lustre-release/lustre/utils/lr_reader is '6' PASS 252 (16s) == sanity test 253: Check object allocation limit ======== 08:52:38 (1787748758) 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 oleg409-server mds-ost sync done. Waiting for MDT destroys to complete Creating new pool test_253 oleg409-server: Pool lustre.test_253 created Adding targets to pool oleg409-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, 1.74206 s, 6.0 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, 0.720515 s, 7.3 MB/s Waiting for MDT destroys to complete prealloc_status 0 Destroy the created pools: test_253 lustre.test_253 oleg409-server: OST lustre-OST0000_UUID removed from pool lustre.test_253 oleg409-server: Pool lustre.test_253 destroyed PASS 253 (123s) == sanity test 254: Check changelog size ================= 08:54:41 (1787748881) 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 (29s) 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 ============= 08:55:20 (1787748920) striped dir -i1 -c2 -H crush2 /mnt/lustre/d257.sanity File: /mnt/lustre/d257.sanity Size: 8192 Blocks: 16 IO Block: 1048576 directory Device: 2c54f966h/743766374d Inode: 162129603899424786 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-26 08:55:23.000000000 -0400 Modify: 2026-08-26 08:55:23.000000000 -0400 Change: 2026-08-26 08:55:23.000000000 -0400 Birth: 2026-08-26 08:55:24.000000000 -0400 fail_val=0 fail_loc=0x80000161 Stopping /mnt/lustre-mds2 (opts:) on oleg409-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg409-server: oleg409-server.virtnet: executing set_default_debug all all pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 Started lustre-MDT0001 affected facets: mds2 oleg409-server: oleg409-server.virtnet: executing _wait_recovery_complete *.lustre-MDT0001.recovery_status 1475 oleg409-server: *.lustre-MDT0001.recovery_status status: COMPLETE PASS 257 (44s) == sanity test 258a: verify i_mutex security behavior when suid attributes is set ========================================================== 08:56:05 (1787748965) 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, 0.0119214 s, 344 kB/s PASS 258a (12s) == sanity test 258b: verify i_mutex security behavior ==== 08:56:16 (1787748976) 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, 0.010429 s, 393 kB/s PASS 258b (16s) == sanity test 259: crash at delayed truncate ============ 08:56:32 (1787748992) Waiting for MDT destroys to complete before: 3831228 10+0 records in 10+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 1.6928 s, 6.2 MB/s after write: 3823036 fail_loc=0x2301 after truncate: 3823036 Stopping /mnt/lustre-ost1 (opts:) on oleg409-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 oleg409-server: oleg409-server.virtnet: executing set_default_debug all all pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 Started lustre-OST0000 after restart: 3823036 PASS 259 (55s) == sanity test 260: Check mdc_close fail ================= 08:57:27 (1787749047) fail_loc=0x80000806 PASS 260 (11s) == sanity test 270a: DoM: basic functionality tests ====== 08:57:39 (1787749059) 192+0 records in 192+0 records out 196608 bytes (197 kB, 192 KiB) copied, 0.290599 s, 677 kB/s 3+0 records in 3+0 records out 196608 bytes (197 kB, 192 KiB) copied, 0.218431 s, 900 kB/s 1984+0 records in 1984+0 records out 2031616 bytes (2.0 MB, 1.9 MiB) copied, 3.05095 s, 666 kB/s 31+0 records in 31+0 records out 2031616 bytes (2.0 MB, 1.9 MiB) copied, 1.52748 s, 1.3 MB/s PASS 270a (27s) == sanity test 270b: DoM: maximum size overflow checks for DoM-only file ========================================================== 08:58:06 (1787749086) 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, 0.017857 s, 0.0 kB/s 1+0 records in 1+0 records out 1048573 bytes (1.0 MB, 1.0 MiB) copied, 0.208779 s, 5.0 MB/s /home/green/git/lustre-release/lustre/tests/sanity.sh: line 28867: echo: write error: File too large PASS 270b (10s) == sanity test 270c: DoM: DoM EA inheritance tests ======= 08:58:16 (1787749096) PASS 270c (11s) == sanity test 270d: DoM: change striping from DoM to RAID0 ========================================================== 08:58:27 (1787749107) PASS 270d (10s) == sanity test 270e: DoM: lfs find with DoM files test === 08:58:38 (1787749118) total: 20 open/close in 0.70 seconds: 28.75 ops/second total: 10 open/close in 0.32 seconds: 31.43 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 (13s) == sanity test 270f: DoM: maximum DoM stripe size checks ========================================================== 08:58:51 (1787749131) lfs setstripe: lfs setstripe: cannot create composite file '/mnt/lustre/d270f.sanity/dom_file': Invalid argument (22) oleg409-server: error: set_param: setting /sys/fs/lustre/lod/lustre-MDT0000-mdtlov/dom_stripesize=2147483648: Numerical result out of range oleg409-server: error: set_param: setting 'lod/lustre-MDT0000-mdtlov/dom_stripesize'='2147483648': Numerical result out of range pdsh@oleg409-client: oleg409-server: ssh exited with exit code 34 65536 PASS 270f (25s) == sanity test 270g: DoM: default DoM stripe size depends on free space ========================================================== 08:59:16 (1787749156) 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 (35s) == sanity test 270h: DoM: DoM stripe removal when disabled on server ========================================================== 08:59:52 (1787749192) PASS 270h (17s) == sanity test 270i: DoM: setting invalid DoM striping should fail ========================================================== 09:00:08 (1787749208) 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] [--ec|--ec-stripe-count DATA+PARITY] [--ec-expert DATA+PARITY] [--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] [--compress|-Z TYPE:LEVEL] [--compress-type=TYPE] [--compress-level=LEVEL] [--compress-chunk=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] [--ec|--ec-stripe-count DATA+PARITY] [--ec-expert DATA+PARITY] [--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] [--compress|-Z TYPE:LEVEL] [--compress-type=TYPE] [--compress-level=LEVEL] [--compress-chunk=SIZE] FILENAME|DIRECTORY PASS 270i (11s) == sanity test 270j: DoM migration: DOM file to the OST-striped file (plain) ========================================================== 09:00:20 (1787749220) 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.126033 s, 8.3 MB/s PASS 270j (13s) == sanity test 271a: DoM: data is cached for read after write ========================================================== 09:00:32 (1787749232) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0120158 s, 341 kB/s /mnt/lustre/d271a.sanity/dom PASS 271a (12s) == sanity test 271b: DoM: no glimpse RPC for stat (DoM only file) ========================================================== 09:00:44 (1787749244) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0175846 s, 233 kB/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 (12s) == sanity test 271ba: DoM: no glimpse RPC for stat (combined file) ========================================================== 09:00:56 (1787749256) llite.lustre-ffffa01fd1f78800.hybrid_io=0 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.619794 s, 3.4 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 (13s) == sanity test 271c: DoM: IO lock at open saves enqueue RPCs ========================================================== 09:01:09 (1787749269) - open/close 600 (time 1787749287.08 total 10.03 last 59.83) total: 1000 open/close in 16.47 seconds: 60.73 ops/second total: write 2043438 bytes in 56 seconds: 36489.96 bytes/second snapshot_time 1787749352.376112414 secs.nsecs start_time 1787749296.293198529 secs.nsecs elapsed_time 56.082913885 secs.nsecs req_waittime 5682 samples [usecs] 2883 113932 79186881 1882770073119 req_active 5682 samples [reqs] 1 12 12272 61148 ldlm_ibits_enqueue 3000 samples [reqs] 1 1 3000 3000 write_bytes 599 samples [bytes] 8 4088 1232977 3385669051 ost_write 599 samples [usecs] 6732 112577 20904194 920929777926 ost_sync 83 samples [usecs] 3464 51535 1422967 32762845445 mds_close 1000 samples [usecs] 3341 67458 9609520 134008038550 ldlm_cancel 1000 samples [usecs] 2716 57577 11581136 178429473632 - unlinked 0 (time 1787749356 ; total 0 ; last 0) total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second - open/close 677 (time 1787749383.33 total 10.02 last 67.54) total: 1000 open/close in 13.98 seconds: 71.52 ops/second total: write 2043438 bytes in 40 seconds: 51085.95 bytes/second - unlinked 0 (time 1787749433 ; total 0 ; last 0) total: 1000 unlinks in 19 seconds: 52.631580 unlinks/second PASS 271c (194s) == sanity test 271d: DoM: read on open (1K file in reply buffer) ========================================================== 09:04:24 (1787749464) 1+0 records in 1+0 records out 1000 bytes (1.0 kB) copied, 0.000307469 s, 3.3 MB/s 1+0 records in 1+0 records out 1000 bytes (1.0 kB) copied, 0.00825487 s, 121 kB/s Append to the same page ... DONE Open and read file ... DONE PASS 271d (13s) == sanity test 271f: DoM: read on open (200K file and read tail) ========================================================== 09:04:36 (1787749476) 1+0 records in 1+0 records out 265000 bytes (265 kB, 259 KiB) copied, 0.00603649 s, 43.9 MB/s 1+0 records in 1+0 records out 265000 bytes (265 kB, 259 KiB) copied, 0.0447627 s, 5.9 MB/s Append to the same page ... DONE Open and read file ... DONE PASS 271f (13s) == sanity test 271g: Discard DoM data vs client flush race ========================================================== 09:04:49 (1787749489) /mnt/lustre/f271g.sanity has type file OK fail_loc=0x80000314 PASS 271g (12s) == sanity test 272a: DoM migration: new layout with the same DOM component ========================================================== 09:05:01 (1787749501) 1+0 records in 1+0 records out 524288 bytes (524 kB, 512 KiB) copied, 0.306437 s, 1.7 MB/s PASS 272a (13s) == sanity test 272b: DoM migration: DOM file to the OST-striped file (plain) ========================================================== 09:05:14 (1787749514) 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.32183 s, 6.5 MB/s PASS 272b (17s) == sanity test 272c: DoM migration: DOM file to the OST-striped file (composite) ========================================================== 09:05:31 (1787749531) 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.291613 s, 7.2 MB/s PASS 272c (17s) == sanity test 272d: DoM mirroring: OST-striped mirror to DOM file ========================================================== 09:05:49 (1787749549) 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.331999 s, 6.3 MB/s lfs mirror mirror: cannot get UNLOCK lease, ext 8 for [0x240000408:0x800:0x0]: Invalid argument (22) PASS 272d (19s) == sanity test 272e: DoM mirroring: DOM mirror to the OST-striped file ========================================================== 09:06:07 (1787749567) 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.219031 s, 9.6 MB/s lfs mirror mirror: cannot get UNLOCK lease, ext 8 for [0x200001b74:0x9f:0x0]: Invalid argument (22) PASS 272e (14s) == sanity test 272f: DoM migration: OST-striped file to DOM file ========================================================== 09:06:21 (1787749581) 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.416572 s, 5.0 MB/s lfs migrate: cannot get UNLOCK lease, ext 8 for [0x240000408:0x804:0x0]: Invalid argument (22) /mnt/lustre/d272f.sanity/f272f.sanity /mnt/lustre/d272f.sanity/f272f.sanity PASS 272f (16s) == sanity test 273a: DoM: layout swapping should fail with DOM ========================================================== 09:06:37 (1787749597) 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 (12s) == sanity test 273b: DoM: race writeback and object destroy ========================================================== 09:06:49 (1787749609) fail_loc=0x8000016b fail_val=2 PASS 273b (16s) == sanity test 273c: race writeback and object destroy === 09:07:05 (1787749625) fail_loc=0x800001e1 fail_val=2 PASS 273c (17s) == sanity test 275: Read on a canceled duplicate lock ==== 09:07:22 (1787749642) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.519644 s, 4.0 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.216068 s, 4.9 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, 0.137345 s, 7.6 MB/s PASS 275 (14s) == sanity test 276: Race between mount and obd_statfs ==== 09:07:36 (1787749656) Stopping /mnt/lustre-ost1 (opts:) on oleg409-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg409-server: oleg409-server.virtnet: executing set_default_debug all all pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg409-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg409-server: oleg409-server.virtnet: executing set_default_debug all all pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg409-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg409-server: oleg409-server.virtnet: executing set_default_debug all all pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg409-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg409-server: oleg409-server.virtnet: executing set_default_debug all all pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg409-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg409-server: oleg409-server.virtnet: executing set_default_debug all all pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 Started lustre-OST0000 /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 4930: 142257 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 ====== 09:10:01 (1787749801) ldlm.namespaces.MGC192.168.204.109@tcp.lru_size=0 ldlm.namespaces.lustre-MDT0000-mdc-ffffa01fd1f78800.lru_size=0 ldlm.namespaces.lustre-MDT0001-mdc-ffffa01fd1f78800.lru_size=0 ldlm.namespaces.lustre-OST0000-osc-ffffa01fd1f78800.lru_size=0 ldlm.namespaces.lustre-OST0001-osc-ffffa01fd1f78800.lru_size=0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.314929 s, 3.3 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.395106 s, 2.7 MB/s PASS 277 (11s) == sanity test 278: Race starting MDS between MDTs stop/start ========================================================== 09:10:13 (1787749813) fail_loc=0x8000060c Stopping /mnt/lustre-mds1 (opts:) on oleg409-server Stopping /mnt/lustre-mds2 (opts:) on oleg409-server Starting MDTs Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg409-server: oleg409-server.virtnet: executing set_default_debug all all pdsh@oleg409-client: oleg409-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 oleg409-server: oleg409-server.virtnet: executing set_default_debug all all pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 Started lustre-MDT0001 affected facets: mds2 oleg409-server: oleg409-server.virtnet: executing _wait_recovery_complete *.lustre-MDT0001.recovery_status 1475 oleg409-server: *.lustre-MDT0001.recovery_status status: COMPLETE PASS 278 (67s) == sanity test 280: Race between MGS umount and client llog processing ========================================================== 09:11:19 (1787749879) 192.168.204.109@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg409-client.virtnet /mnt/lustre (opts:) fail_loc=0x8000015e fail_val=0 Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre /mnt/lustre Stopping /mnt/lustre-mds1 (opts:) on oleg409-server Start mgs: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 mount.lustre: mount 192.168.204.109@tcp:/lustre at /mnt/lustre failed: Input/output error Is the MGS running? oleg409-server: oleg409-server.virtnet: executing set_default_debug all all pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 Started lustre-MDT0000 Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre /mnt/lustre PASS 280 (63s) == sanity test 300a: basic striped dir sanity test ======= 09:12:22 (1787749942) 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: 2026-08-26 09:12:25.000000000 -0400 Modify: 2026-08-26 09:12:25.000000000 -0400 Change: 2026-08-26 09:12:25.000000000 -0400 Birth: 2026-08-26 09:12:26.000000000 -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: 2026-08-26 09:12:25.000000000 -0400 Modify: 2026-08-26 09:12:25.000000000 -0400 Change: 2026-08-26 09:12:25.000000000 -0400 Birth: 2026-08-26 09:12:26.000000000 -0400 open(/mnt/lustre/d300a.sanity/striped_dir/f0) error: Operation not permitted total: 0 open/close in 0.05 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: 2026-08-26 09:12:27.000000000 -0400 Modify: 2026-08-26 09:12:27.000000000 -0400 Change: 2026-08-26 09:12:27.000000000 -0400 Birth: 2026-08-26 09:12:28.000000000 -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: 2026-08-26 09:12:27.000000000 -0400 Modify: 2026-08-26 09:12:27.000000000 -0400 Change: 2026-08-26 09:12:27.000000000 -0400 Birth: 2026-08-26 09:12:28.000000000 -0400 open(/mnt/lustre/d300a.sanity/striped_dir/f0) error: Operation not permitted total: 0 open/close in 0.09 seconds: 0.00 ops/second PASS 300a (15s) == sanity test 300b: check ctime/mtime for striped dir === 09:12:37 (1787749957) striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d300b.sanity PASS 300b (37s) == sanity test 300c: chown && check ls under striped directory ========================================================== 09:13:14 (1787749994) running as uid/gid/euid/egid 500/500/500/500, groups: 500 [createmany] [-o] [/mnt/lustre/d300c.sanity/striped_dir/f] [5000] - open/close 345 (time 1787750007.30 total 10.01 last 34.48) - open/close 665 (time 1787750017.31 total 20.01 last 31.99) - open/close 1007 (time 1787750027.36 total 30.06 last 34.03) - open/close 1324 (time 1787750037.36 total 40.06 last 31.69) - open/close 1613 (time 1787750047.38 total 50.08 last 28.85) - open/close 1966 (time 1787750057.40 total 60.10 last 35.24) - open/close 2287 (time 1787750067.41 total 70.12 last 32.05) - open/close 2611 (time 1787750077.43 total 80.13 last 32.35) - open/close 2929 (time 1787750087.45 total 90.15 last 31.72) - open/close 3230 (time 1787750097.47 total 100.17 last 30.04) - open/close 3531 (time 1787750107.51 total 110.21 last 29.98) - open/close 3852 (time 1787750117.52 total 120.23 last 32.06) - open/close 4227 (time 1787750127.56 total 130.26 last 37.38) - open/close 4525 (time 1787750137.57 total 140.27 last 29.77) - open/close 4889 (time 1787750147.59 total 150.29 last 36.33) total: 5000 open/close in 153.69 seconds: 32.53 ops/second PASS 300c (261s) == sanity test 300d: check default stripe under striped directory ========================================================== 09:17:36 (1787750256) total 8 drwxr-xr-x 2 root root 8192 Aug 26 09:17 striped_dir lmv_stripe_count: 0 lmv_stripe_offset: 1 lmv_hash_type: none 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 0.29 seconds: 34.91 ops/second total 16 drwxr-xr-x 2 root root 8192 Aug 26 09:17 remote_striped_dir drwxr-xr-x 2 root root 8192 Aug 26 09:17 striped_dir lmv_stripe_count: 0 lmv_stripe_offset: 1 lmv_hash_type: none 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 0.41 seconds: 24.38 ops/second PASS 300d (13s) == sanity test 300e: check rename under striped directory ========================================================== 09:17:49 (1787750269) PASS 300e (12s) == sanity test 300f: check rename cross striped directory ========================================================== 09:18:00 (1787750280) PASS 300f (10s) == sanity test 300g: check default striped directory for normal directory ========================================================== 09:18:11 (1787750291) checking normal_dir 2 1 total: 10 open/close in 0.19 seconds: 53.03 ops/second - unlinked 0 (time 1787750294 ; total 0 ; last 0) total: 10 unlinks in 1 seconds: 10.000000 unlinks/second checking normal_dir 1 0 total: 10 open/close in 0.28 seconds: 35.41 ops/second - unlinked 0 (time 1787750297 ; total 0 ; last 0) total: 10 unlinks in 1 seconds: 10.000000 unlinks/second checking normal_dir -1 1 total: 10 open/close in 0.18 seconds: 55.87 ops/second - unlinked 0 (time 1787750299 ; total 0 ; last 0) total: 10 unlinks in 0 seconds: inf unlinks/second checking normal_dir 2 -1 total: 10 open/close in 0.51 seconds: 19.65 ops/second - unlinked 0 (time 1787750303 ; total 0 ; last 0) total: 10 unlinks in 0 seconds: inf unlinks/second delete default stripeEA PASS 300g (26s) == sanity test 300h: check default striped directory for striped directory ========================================================== 09:18:38 (1787750318) checking striped_dir 2 1 total: 10 open/close in 0.23 seconds: 43.11 ops/second - unlinked 0 (time 1787750322 ; total 0 ; last 0) total: 10 unlinks in 0 seconds: inf unlinks/second checking striped_dir 1 0 total: 10 open/close in 0.41 seconds: 24.61 ops/second - unlinked 0 (time 1787750325 ; total 0 ; last 0) total: 10 unlinks in 0 seconds: inf unlinks/second checking striped_dir -1 1 total: 10 open/close in 0.45 seconds: 22.44 ops/second - unlinked 0 (time 1787750328 ; total 0 ; last 0) total: 10 unlinks in 0 seconds: inf unlinks/second checking striped_dir 2 -1 total: 10 open/close in 0.31 seconds: 32.41 ops/second - unlinked 0 (time 1787750332 ; total 0 ; last 0) total: 10 unlinks in 1 seconds: 10.000000 unlinks/second PASS 300h (25s) == sanity test 300i: client handle unknown hash type striped directory ========================================================== 09:19:03 (1787750343) total: 10 open/close in 0.27 seconds: 36.53 ops/second 192.168.204.109@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg409-client.virtnet /mnt/lustre (opts:) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@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=0 192.168.204.109@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg409-client.virtnet /mnt/lustre (opts:) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre /mnt/lustre PASS 300i (58s) == sanity test 300j: test large update record ============ 09:20:01 (1787750401) fail_loc=0x1702 total: 10 open/close in 0.50 seconds: 20.05 ops/second fail_loc=0 PASS 300j (11s) == sanity test 300k: test large striped directory ======== 09:20:13 (1787750413) 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 (11s) == sanity test 300l: non-root user to create dir under striped dir with stale layout ========================================================== 09:20:24 (1787750424) 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 (14s) == sanity test 300m: setstriped directory on single MDT FS ========================================================== 09:20:38 (1787750438) SKIP: sanity test_300m Only for single MDT SKIP 300m (5s) == sanity test 300n: non-root user to create dir under striped dir with default EA ========================================================== 09:20:44 (1787750444) mdt.lustre-MDT0000.enable_remote_dir_gid=0 mdt.lustre-MDT0001.enable_remote_dir_gid=0 running as uid/gid/euid/egid 500/500/500/500, groups: 500 [/home/green/git/lustre-release/lustre/utils/lfs] [setdirstripe] [-D] [-i] [1] [-c2] [/mnt/lustre/d300n.sanity/striped_dir] lfs setdirstripe: unable to open '/mnt/lustre/d300n.sanity/striped_dir': No such file or directory (2) lfs setdirstripe: cannot set default stripe on dir '/mnt/lustre/d300n.sanity/striped_dir': No such file or directory mdt.lustre-MDT0000.enable_remote_dir_gid=-1 mdt.lustre-MDT0001.enable_remote_dir_gid=-1 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] [-D] [-i] [1] [-c2] [/mnt/lustre/d300n.sanity/striped_dir] mdt.lustre-MDT0000.enable_remote_dir_gid=0 mdt.lustre-MDT0001.enable_remote_dir_gid=0 running as uid/gid/euid/egid 500/500/500/500, groups: 500 [mkdir] [/mnt/lustre/d300n.sanity/striped_dir/test_dir.1] [/mnt/lustre/d300n.sanity/striped_dir/test_dir.2] [/mnt/lustre/d300n.sanity/striped_dir/test_dir.3] mdt.lustre-MDT0000.enable_remote_dir_gid=0 mdt.lustre-MDT0001.enable_remote_dir_gid=0 PASS 300n (18s) == sanity test 300ne: create remote dir with various mdt.enable_remote_gid ========================================================== 09:21:02 (1787750462) using primary group 500 sanityusr:x:500: uid=500(sanityusr) gid=500(sanityusr) groups=500(sanityusr) mdt.lustre-MDT0000.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity mdt.lustre-MDT0001.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity uid=500 gid=500 permissions: nid perm debug=-1 debug_mb=150 debug=-1 debug_mb=150 mdt.lustre-MDT0000.enable_remote_dir_gid=500 mdt.lustre-MDT0001.enable_remote_dir_gid=500 running as uid/gid/euid/egid 500/500/500/500, groups: 500 [/home/green/git/lustre-release/lustre/utils/lfs] [mkdir] [-i] [1] [/mnt/lustre/d300ne.sanity/group_dir] using quota_usr with secondary groups sanityusr:x:500:quota_usr uid=60000(quota_usr) gid=60000(quota_usr) groups=60000(quota_usr),500(sanityusr) uid=60000 gid=60000,500 permissions: nid perm running as uid/gid/euid/egid 60000/60000/60000/60000, groups: 60000 500 [/home/green/git/lustre-release/lustre/utils/lfs] [mkdir] [-i] [1] [/mnt/lustre/d300ne.sanity/secondary_dir] mdt.lustre-MDT0000.enable_remote_dir_gid=0 mdt.lustre-MDT0001.enable_remote_dir_gid=0 debug_mb=21 debug_mb=21 PASS 300ne (41s) SKIP: sanity test_300o skipping SLOW test 300o == sanity test 300p: create striped directory without space ========================================================== 09:21:46 (1787750506) 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 (11s) == sanity test 300q: create remote directory under orphan directory ========================================================== 09:21:57 (1787750517) 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 (10s) == sanity test 300r: test -1 striped directory =========== 09:22:07 (1787750527) 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 (11s) == sanity test 300s: test lfs mkdir -c without -i ======== 09:22:18 (1787750538) 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 (11s) == sanity test 300t: test max_mdt_stripecount ============ 09:22:30 (1787750550) 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 (13s) == sanity test 300ua: basic overstriped dir sanity test == 09:22:47 (1787750567) File: /mnt/lustre/d300ua.sanity/striped_dir/a 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: 2026-08-26 09:22:50.000000000 -0400 Modify: 2026-08-26 09:22:50.000000000 -0400 Change: 2026-08-26 09:22:50.000000000 -0400 Birth: 2026-08-26 09:22:51.000000000 -0400 File: /mnt/lustre/d300ua.sanity/striped_dir/b 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: 2026-08-26 09:22:50.000000000 -0400 Modify: 2026-08-26 09:22:50.000000000 -0400 Change: 2026-08-26 09:22:50.000000000 -0400 Birth: 2026-08-26 09:22:51.000000000 -0400 open(/mnt/lustre/d300ua.sanity/striped_dir/f0) error: Operation not permitted total: 0 open/close in 0.02 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: 144115373094993943 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-26 09:22:51.000000000 -0400 Modify: 2026-08-26 09:22:51.000000000 -0400 Change: 2026-08-26 09:22:51.000000000 -0400 Birth: 2026-08-26 09:22:52.000000000 -0400 File: /mnt/lustre/d300ua.sanity/striped_dir/b Size: 4096 Blocks: 8 IO Block: 1048576 directory Device: 2c54f966h/743766374d Inode: 162129670924402711 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-26 09:22:51.000000000 -0400 Modify: 2026-08-26 09:22:51.000000000 -0400 Change: 2026-08-26 09:22:51.000000000 -0400 Birth: 2026-08-26 09:22:52.000000000 -0400 open(/mnt/lustre/d300ua.sanity/striped_dir/f0) error: Operation not permitted total: 0 open/close in 0.04 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: 162129670924402712 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-26 09:22:53.000000000 -0400 Modify: 2026-08-26 09:22:53.000000000 -0400 Change: 2026-08-26 09:22:53.000000000 -0400 Birth: 2026-08-26 09:22:53.000000000 -0400 File: /mnt/lustre/d300ua.sanity/striped_dir/b Size: 4096 Blocks: 8 IO Block: 1048576 directory Device: 2c54f966h/743766374d Inode: 144115373094993945 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-26 09:22:53.000000000 -0400 Modify: 2026-08-26 09:22:53.000000000 -0400 Change: 2026-08-26 09:22:53.000000000 -0400 Birth: 2026-08-26 09:22:53.000000000 -0400 open(/mnt/lustre/d300ua.sanity/striped_dir/f0) error: Operation not permitted total: 0 open/close in 0.02 seconds: 0.00 ops/second PASS 300ua (16s) == sanity test 300ub: test MDT overstriping interface & limits ========================================================== 09:23:02 (1787750582) 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 (14s) == sanity test 300uc: test MDT overstriping as default & inheritance ========================================================== 09:23:16 (1787750596) PASS 300uc (11s) == sanity test 300ud: dir split ========================== 09:23:28 (1787750608) 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 1.41 seconds: 71.11 ops/second total: 100 mkdir in 4.23 seconds: 23.66 ops/second Waiting 100s for 'crush' Updated after 9s: 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 9s: want 'crush' got 'crush' 54 migrated when dir split 3 to 4 stripes Waiting 100s for 'crush' Updated after 9s: 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 9s: want 'crush' got 'crush' 30 migrated when dir split 7 to 8 stripes Waiting 100s for 'crush' Updated after 9s: want 'crush' got 'crush' 17 migrated when dir split 8 to 9 stripes Waiting 100s for 'crush' Updated after 9s: 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 (135s) == sanity test 300ue: dir merge ========================== 09:25:43 (1787750743) 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 1.41 seconds: 71.10 ops/second total: 100 mkdir in 1.29 seconds: 77.29 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 9s: 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 9s: want 'crush,fixed' got 'crush,fixed' 31 migrated when dir merge 6 to 5 stripes Waiting 100s for 'crush,fixed' Updated after 9s: want 'crush,fixed' got 'crush,fixed' 37 migrated when dir merge 5 to 4 stripes Waiting 100s for 'crush,fixed' Updated after 9s: want 'crush,fixed' got 'crush,fixed' 54 migrated when dir merge 4 to 3 stripes Waiting 100s for 'crush,fixed' Updated after 8s: want 'crush,fixed' got 'crush,fixed' 67 migrated when dir merge 3 to 2 stripes Waiting 100s for 'crush,fixed' Updated after 9s: 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 (119s) == sanity test 300uf: migrate with too many local locks == 09:27:42 (1787750862) PASS 300uf (14s) == sanity test 300ug: migrate overstriped dirs =========== 09:27:57 (1787750877) 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 (14s) == sanity test 300uh: overstripe tunable max_stripes_per_mdt ========================================================== 09:28:10 (1787750890) 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 (16s) == sanity test 300ui: overstripe is not supported on one MDT system ========================================================== 09:28:27 (1787750907) SKIP: sanity test_300ui 1 MDT only SKIP 300ui (6s) == sanity test 300uj: overstriped dir with -C -N sanity test ========================================================== 09:28:33 (1787750913) rm: cannot remove '/mnt/lustre/d300uj.sanity/d300uj.sanity.0': Is a directory lfs: invalid stripe count '-6' PASS 300uj (11s) == sanity test 310a: open unlink remote file ============= 09:28:47 (1787750927) 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 (14s) == sanity test 310b: unlink remote file with multiple links while open ========================================================== 09:29:00 (1787750940) 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 (11s) == sanity test 310c: open-unlink remote file with multiple links ========================================================== 09:29:11 (1787750951) SKIP: sanity test_310c needs >= 4 MDTs SKIP 310c (5s) == sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 09:29:16 (1787750956) old_iused= 3918 - open/close 757 (time 1787750973.60 total 10.01 last 75.62) total: 1000 open/close in 13.73 seconds: 72.85 ops/second suppose current old_iused=4918 create_count=32, max_create_count=20000 - unlinked 0 (time 1787750986 ; total 0 ; last 0) total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second Waiting for MDT destroys to complete 3910 waited 1 sec, old Iused 4918, new Iused 3910 PASS 311 (64s) == sanity test 312: make sure ZFS adjusts its block size by write pattern ========================================================== 09:30:20 (1787751020) SKIP: sanity test_312 the test only applies to zfs SKIP 312 (5s) == sanity test 313: io should fail after last_rcvd update fail ========================================================== 09:30:25 (1787751025) fail_loc=0x720 dd: failed to open '/mnt/lustre/f313.sanity': Input/output error fail_loc=0 PASS 313 (14s) == sanity test 314: OSP shouldn't fail after last_rcvd update failure ========================================================== 09:30:39 (1787751039) fail_loc=0x720 Waiting for MDT destroys to complete fail_loc=0 PASS 314 (30s) == sanity test 315: read should be accounted ============= 09:31:09 (1787751069) PASS 315 (23s) == sanity test 316: lfs migrate of file with large_xattr enabled ========================================================== 09:31:32 (1787751092) PASS 316 (11s) == sanity test 317: Verify blocks get correctly update after truncate ========================================================== 09:31:43 (1787751103) 1+0 records in 1+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.420279 s, 12.5 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, 0.112497 s, 583 kB/s /mnt/lustre/f317.sanity has size 331775 OK PASS 317 (10s) == sanity test 318: Verify async readahead tunables ====== 09:31:54 (1787751114) llite.lustre-ffffa01fc8542000.max_read_ahead_async_active=256 llite.lustre-ffffa01fc8542000.max_read_ahead_async_active=0 llite.lustre-ffffa01fc8542000.max_read_ahead_async_active=512 llite.lustre-ffffa01fc8542000.max_read_ahead_async_active=2 error: set_param: setting /sys/fs/lustre/llite/lustre-ffffa01fc8542000/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-ffffa01fc8542000.read_ahead_async_file_threshold_mb=64 llite.lustre-ffffa01fc8542000.read_ahead_async_file_threshold_mb=64 PASS 318 (10s) == sanity test 319: lost lease lock on migrate error ===== 09:32:03 (1787751123) fail_val=5 fail_loc=0x8000032c 0+0 records in 0+0 records out 0 bytes copied, 0.0413297 s, 0.0 kB/s PASS 319 (14s) == sanity test 350: force NID mismatch path to be exercised ========================================================== 09:32:17 (1787751137) fail_loc=0x1000e001 fail_val=100 /home/green/git/lustre-release/lustre/tests/sanity.sh: line 31602: 177656 Killed ls -lR $DIR/$tdir > /dev/null PASS 350 (175s) == sanity test 398a: direct IO should cancel lock otherwise lockless ========================================================== 09:35:12 (1787751312) ldlm.namespaces.MGC192.168.204.109@tcp.lru_size=clear ldlm.namespaces.lustre-MDT0000-mdc-ffffa01fc8542000.lru_size=clear ldlm.namespaces.lustre-MDT0001-mdc-ffffa01fc8542000.lru_size=clear ldlm.namespaces.lustre-OST0000-osc-ffffa01fc8542000.lru_size=clear ldlm.namespaces.lustre-OST0001-osc-ffffa01fc8542000.lru_size=clear 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.106164 s, 9.9 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.304273 s, 3.4 MB/s ldlm.namespaces.lustre-OST0000-osc-ffffa01fc8542000.lru_size=clear 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.111981 s, 9.4 MB/s ldlm.namespaces.lustre-OST0000-osc-ffffa01fc8542000.lru_size=clear 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.110505 s, 9.5 MB/s PASS 398a (12s) == sanity test 398b: DIO and buffer IO race ============== 09:35:24 (1787751324) /usr/bin/fio 48+0 records in 48+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 8.31718 s, 6.1 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=178503: Wed Aug 26 09:38:17 2026 read: IOPS=10, BW=40.6KiB/s (41.6kB/s)(5992KiB/147433msec) clat (usec): min=48, max=1189.3k, avg=54648.48, stdev=46404.02 lat (usec): min=49, max=1189.3k, avg=54650.19, stdev=46404.00 clat percentiles (usec): | 1.00th=[ 68], 5.00th=[ 13566], 10.00th=[ 19792], | 20.00th=[ 26608], 30.00th=[ 33424], 40.00th=[ 39584], | 50.00th=[ 45876], 60.00th=[ 52691], 70.00th=[ 62653], | 80.00th=[ 76022], 90.00th=[ 96994], 95.00th=[ 120062], | 99.00th=[ 183501], 99.50th=[ 208667], 99.90th=[ 320865], | 99.95th=[1182794], 99.99th=[1182794] bw ( KiB/s): min= 7, max= 103, per=25.21%, avg=40.59, stdev=17.46, samples=288 iops : min= 1, max= 25, avg= 9.49, stdev= 4.37, samples=288 write: IOPS=10, BW=42.7KiB/s (43.7kB/s)(6296KiB/147433msec); 0 zone resets clat (usec): min=1020, max=304128, avg=41219.93, stdev=42263.93 lat (usec): min=1021, max=304130, avg=41227.25, stdev=42264.95 clat percentiles (usec): | 1.00th=[ 1188], 5.00th=[ 1401], 10.00th=[ 2147], 20.00th=[ 5080], | 30.00th=[ 9765], 40.00th=[ 19792], 50.00th=[ 30540], 60.00th=[ 40109], | 70.00th=[ 52691], 80.00th=[ 69731], 90.00th=[ 95945], 95.00th=[128451], | 99.00th=[185598], 99.50th=[223347], 99.90th=[295699], 99.95th=[304088], | 99.99th=[304088] bw ( KiB/s): min= 6, max= 135, per=25.32%, avg=42.79, stdev=20.74, samples=287 iops : min= 1, max= 33, avg=10.04, stdev= 5.22, samples=287 lat (usec) : 50=0.03%, 100=1.04%, 250=0.13%, 500=0.03%, 1000=0.10% lat (msec) : 2=4.98%, 4=3.71%, 10=7.10%, 20=8.40%, 50=36.49% lat (msec) : 100=28.68%, 250=8.98%, 500=0.29%, 2000=0.03% cpu : usr=0.09%, sys=4.76%, ctx=6713, 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=178504: Wed Aug 26 09:38:17 2026 read: IOPS=10, BW=40.9KiB/s (41.9kB/s)(5940KiB/145085msec) clat (usec): min=36, max=1271.1k, avg=53932.87, stdev=47927.01 lat (usec): min=36, max=1271.1k, avg=53938.93, stdev=47927.46 clat percentiles (usec): | 1.00th=[ 65], 5.00th=[ 13698], 10.00th=[ 19268], | 20.00th=[ 26346], 30.00th=[ 31327], 40.00th=[ 38011], | 50.00th=[ 45876], 60.00th=[ 53216], 70.00th=[ 62653], | 80.00th=[ 76022], 90.00th=[ 95945], 95.00th=[ 121111], | 99.00th=[ 175113], 99.50th=[ 221250], 99.90th=[ 337642], | 99.95th=[1266680], 99.99th=[1266680] bw ( KiB/s): min= 7, max= 103, per=25.38%, avg=40.87, stdev=18.08, samples=283 iops : min= 1, max= 25, avg= 9.55, stdev= 4.56, samples=283 write: IOPS=10, BW=43.8KiB/s (44.8kB/s)(6348KiB/145085msec); 0 zone resets clat (usec): min=1050, max=400411, avg=40516.73, stdev=42769.97 lat (usec): min=1051, max=400414, avg=40522.69, stdev=42768.31 clat percentiles (usec): | 1.00th=[ 1172], 5.00th=[ 1450], 10.00th=[ 2245], 20.00th=[ 5080], | 30.00th=[ 9634], 40.00th=[ 17957], 50.00th=[ 28967], 60.00th=[ 39060], | 70.00th=[ 51119], 80.00th=[ 67634], 90.00th=[ 98042], 95.00th=[126354], | 99.00th=[181404], 99.50th=[204473], 99.90th=[387974], 99.95th=[400557], | 99.99th=[400557] bw ( KiB/s): min= 7, max= 111, per=25.81%, avg=43.62, stdev=20.50, samples=283 iops : min= 1, max= 27, avg=10.25, stdev= 5.14, samples=283 lat (usec) : 50=0.07%, 100=1.24%, 250=0.29%, 750=0.03% lat (msec) : 2=4.59%, 4=3.97%, 10=7.32%, 20=9.38%, 50=36.10% lat (msec) : 100=27.73%, 250=9.08%, 500=0.16%, 2000=0.03% cpu : usr=0.09%, sys=4.87%, ctx=6606, 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=178505: Wed Aug 26 09:38:17 2026 read: IOPS=10, BW=41.7KiB/s (42.7kB/s)(6028KiB/144703msec) clat (usec): min=42, max=491605, avg=53236.90, stdev=36305.40 lat (usec): min=42, max=491607, avg=53239.86, stdev=36305.64 clat percentiles (usec): | 1.00th=[ 60], 5.00th=[ 13829], 10.00th=[ 20317], 20.00th=[ 26346], | 30.00th=[ 33162], 40.00th=[ 40109], 50.00th=[ 46924], 60.00th=[ 54264], | 70.00th=[ 62653], 80.00th=[ 72877], 90.00th=[ 94897], 95.00th=[113771], | 99.00th=[166724], 99.50th=[221250], 99.90th=[379585], 99.95th=[492831], | 99.99th=[492831] bw ( KiB/s): min= 7, max= 111, per=25.74%, avg=41.45, stdev=17.45, samples=283 iops : min= 1, max= 27, avg= 9.71, stdev= 4.38, samples=283 write: IOPS=10, BW=43.3KiB/s (44.3kB/s)(6260KiB/144703msec); 0 zone resets clat (usec): min=894, max=1217.4k, avg=40774.85, stdev=50824.69 lat (usec): min=895, max=1217.4k, avg=40784.25, stdev=50822.56 clat percentiles (usec): | 1.00th=[ 1188], 5.00th=[ 1434], 10.00th=[ 2073], | 20.00th=[ 4817], 30.00th=[ 8979], 40.00th=[ 18220], | 50.00th=[ 28443], 60.00th=[ 38536], 70.00th=[ 52167], | 80.00th=[ 69731], 90.00th=[ 96994], 95.00th=[ 122160], | 99.00th=[ 173016], 99.50th=[ 208667], 99.90th=[ 325059], | 99.95th=[1216349], 99.99th=[1216349] bw ( KiB/s): min= 7, max= 111, per=25.56%, avg=43.20, stdev=20.45, samples=282 iops : min= 1, max= 27, avg=10.15, stdev= 5.15, samples=282 lat (usec) : 50=0.13%, 100=1.53%, 250=0.07%, 500=0.07%, 1000=0.03% lat (msec) : 2=4.79%, 4=4.20%, 10=7.19%, 20=7.91%, 50=35.55% lat (msec) : 100=29.98%, 250=8.30%, 500=0.23%, 2000=0.03% cpu : usr=0.08%, sys=4.87%, ctx=6704, 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=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=178506: Wed Aug 26 09:38:17 2026 read: IOPS=10, BW=40.8KiB/s (41.8kB/s)(6052KiB/148300msec) clat (usec): min=46, max=367012, avg=54381.74, stdev=36634.26 lat (usec): min=47, max=367014, avg=54384.44, stdev=36633.91 clat percentiles (usec): | 1.00th=[ 70], 5.00th=[ 14615], 10.00th=[ 20055], 20.00th=[ 26608], | 30.00th=[ 33162], 40.00th=[ 39584], 50.00th=[ 45876], 60.00th=[ 53216], | 70.00th=[ 63177], 80.00th=[ 78119], 90.00th=[ 96994], 95.00th=[120062], | 99.00th=[170918], 99.50th=[212861], 99.90th=[329253], 99.95th=[367002], | 99.99th=[367002] bw ( KiB/s): min= 7, max= 95, per=25.28%, avg=40.71, stdev=17.10, samples=289 iops : min= 1, max= 23, avg= 9.51, stdev= 4.30, samples=289 write: IOPS=10, BW=42.0KiB/s (43.1kB/s)(6236KiB/148300msec); 0 zone resets clat (usec): min=990, max=1208.7k, avg=41941.08, stdev=51880.36 lat (usec): min=990, max=1208.7k, avg=41950.76, stdev=51878.53 clat percentiles (usec): | 1.00th=[ 1172], 5.00th=[ 1401], 10.00th=[ 2212], | 20.00th=[ 5014], 30.00th=[ 9634], 40.00th=[ 19006], | 50.00th=[ 28443], 60.00th=[ 40109], 70.00th=[ 53740], | 80.00th=[ 69731], 90.00th=[ 100140], 95.00th=[ 128451], | 99.00th=[ 183501], 99.50th=[ 217056], 99.90th=[ 299893], | 99.95th=[1216349], 99.99th=[1216349] bw ( KiB/s): min= 7, max= 104, per=24.90%, avg=42.08, stdev=19.47, samples=287 iops : min= 1, max= 26, avg= 9.87, stdev= 4.90, samples=287 lat (usec) : 50=0.03%, 100=0.94%, 250=0.23%, 750=0.07%, 1000=0.07% lat (msec) : 2=4.85%, 4=3.61%, 10=7.26%, 20=8.66%, 50=36.00% lat (msec) : 100=28.78%, 250=9.21%, 500=0.26%, 2000=0.03% cpu : usr=0.09%, sys=4.74%, ctx=6621, majf=0, minf=16 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=162KiB/s (166kB/s), 40.6KiB/s-41.7KiB/s (41.6kB/s-42.7kB/s), io=23.4MiB (24.6MB), run=144703-148300msec WRITE: bw=170KiB/s (174kB/s), 42.0KiB/s-43.8KiB/s (43.1kB/s-44.8kB/s), io=24.6MiB (25.7MB), run=144703-148300msec rand-rw: (groupid=0, jobs=1): err= 0: pid=178508: Wed Aug 26 09:39:06 2026 read: IOPS=7, BW=30.4KiB/s (31.2kB/s)(5992KiB/196842msec) clat (msec): min=4, max=1281, avg=50.70, stdev=55.42 lat (msec): min=4, max=1281, avg=50.71, stdev=55.42 clat percentiles (msec): | 1.00th=[ 9], 5.00th=[ 13], 10.00th=[ 16], 20.00th=[ 20], | 30.00th=[ 24], 40.00th=[ 29], 50.00th=[ 35], 60.00th=[ 42], | 70.00th=[ 53], 80.00th=[ 72], 90.00th=[ 106], 95.00th=[ 148], | 99.00th=[ 230], 99.50th=[ 266], 99.90th=[ 422], 99.95th=[ 1284], | 99.99th=[ 1284] bw ( KiB/s): min= 7, max= 127, per=25.88%, avg=31.32, stdev=21.20, samples=370 iops : min= 1, max= 31, avg= 7.15, stdev= 5.32, samples=370 write: IOPS=7, BW=31.0KiB/s (32.8kB/s)(6296KiB/196842msec); 0 zone resets clat (msec): min=13, max=477, avg=76.68, stdev=52.54 lat (msec): min=13, max=477, avg=76.69, stdev=52.54 clat percentiles (msec): | 1.00th=[ 18], 5.00th=[ 26], 10.00th=[ 31], 20.00th=[ 38], | 30.00th=[ 45], 40.00th=[ 51], 50.00th=[ 61], 60.00th=[ 72], | 70.00th=[ 87], 80.00th=[ 111], 90.00th=[ 146], 95.00th=[ 182], | 99.00th=[ 262], 99.50th=[ 300], 99.90th=[ 397], 99.95th=[ 477], | 99.99th=[ 477] bw ( KiB/s): min= 7, max= 95, per=25.13%, avg=31.91, stdev=17.87, samples=381 iops : min= 1, max= 23, avg= 7.30, stdev= 4.49, samples=381 lat (msec) : 10=1.11%, 20=9.67%, 50=42.64%, 100=28.81%, 250=16.76% lat (msec) : 500=0.98%, 2000=0.03% cpu : usr=0.07%, sys=1.71%, ctx=4758, majf=0, minf=16 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=178509: Wed Aug 26 09:39:06 2026 read: IOPS=7, BW=30.1KiB/s (30.8kB/s)(5940KiB/197333msec) clat (msec): min=6, max=1248, avg=51.11, stdev=54.62 lat (msec): min=6, max=1248, avg=51.12, stdev=54.62 clat percentiles (msec): | 1.00th=[ 9], 5.00th=[ 13], 10.00th=[ 16], 20.00th=[ 20], | 30.00th=[ 24], 40.00th=[ 29], 50.00th=[ 35], 60.00th=[ 42], | 70.00th=[ 53], 80.00th=[ 72], 90.00th=[ 115], 95.00th=[ 148], | 99.00th=[ 232], 99.50th=[ 257], 99.90th=[ 305], 99.95th=[ 1250], | 99.99th=[ 1250] bw ( KiB/s): min= 7, max= 119, per=25.51%, avg=30.87, stdev=20.76, samples=372 iops : min= 1, max= 29, avg= 7.04, stdev= 5.21, samples=372 write: IOPS=8, BW=32.2KiB/s (32.9kB/s)(6348KiB/197333msec); 0 zone resets clat (msec): min=12, max=409, avg=76.36, stdev=51.91 lat (msec): min=12, max=409, avg=76.37, stdev=51.91 clat percentiles (msec): | 1.00th=[ 18], 5.00th=[ 24], 10.00th=[ 29], 20.00th=[ 37], | 30.00th=[ 44], 40.00th=[ 52], 50.00th=[ 61], 60.00th=[ 72], | 70.00th=[ 90], 80.00th=[ 112], 90.00th=[ 146], 95.00th=[ 178], | 99.00th=[ 257], 99.50th=[ 317], 99.90th=[ 401], 99.95th=[ 409], | 99.99th=[ 409] bw ( KiB/s): min= 7, max= 95, per=25.18%, avg=31.98, stdev=18.43, samples=383 iops : min= 1, max= 23, avg= 7.31, stdev= 4.63, samples=383 lat (msec) : 10=1.04%, 20=10.03%, 50=41.63%, 100=28.58%, 250=17.90% lat (msec) : 500=0.78%, 2000=0.03% cpu : usr=0.07%, sys=1.64%, ctx=4747, 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=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=178510: Wed Aug 26 09:39:06 2026 read: IOPS=7, BW=30.6KiB/s (31.4kB/s)(6028KiB/196864msec) clat (msec): min=5, max=390, avg=51.25, stdev=46.03 lat (msec): min=5, max=390, avg=51.26, stdev=46.03 clat percentiles (msec): | 1.00th=[ 9], 5.00th=[ 13], 10.00th=[ 16], 20.00th=[ 21], | 30.00th=[ 26], 40.00th=[ 30], 50.00th=[ 35], 60.00th=[ 42], | 70.00th=[ 54], 80.00th=[ 74], 90.00th=[ 110], 95.00th=[ 157], | 99.00th=[ 213], 99.50th=[ 255], 99.90th=[ 309], 99.95th=[ 393], | 99.99th=[ 393] bw ( KiB/s): min= 7, max= 112, per=25.72%, avg=31.13, stdev=19.63, samples=374 iops : min= 1, max= 28, avg= 7.10, stdev= 4.94, samples=374 write: IOPS=7, BW=31.8KiB/s (32.6kB/s)(6260KiB/196864msec); 0 zone resets clat (msec): min=13, max=1345, avg=76.34, stdev=61.27 lat (msec): min=13, max=1345, avg=76.34, stdev=61.27 clat percentiles (msec): | 1.00th=[ 18], 5.00th=[ 26], 10.00th=[ 30], 20.00th=[ 37], | 30.00th=[ 44], 40.00th=[ 51], 50.00th=[ 59], 60.00th=[ 71], | 70.00th=[ 87], 80.00th=[ 109], 90.00th=[ 142], 95.00th=[ 180], | 99.00th=[ 247], 99.50th=[ 334], 99.90th=[ 498], 99.95th=[ 1351], | 99.99th=[ 1351] bw ( KiB/s): min= 7, max= 103, per=24.92%, avg=31.65, stdev=18.93, samples=382 iops : min= 1, max= 25, avg= 7.24, stdev= 4.75, samples=382 lat (msec) : 10=0.88%, 20=9.15%, 50=42.97%, 100=28.91%, 250=17.32% lat (msec) : 500=0.75%, 2000=0.03% cpu : usr=0.06%, sys=1.63%, ctx=4676, 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=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=178511: Wed Aug 26 09:39:06 2026 read: IOPS=7, BW=30.8KiB/s (31.5kB/s)(6052KiB/196693msec) clat (msec): min=6, max=426, avg=51.19, stdev=47.10 lat (msec): min=6, max=426, avg=51.19, stdev=47.10 clat percentiles (msec): | 1.00th=[ 9], 5.00th=[ 13], 10.00th=[ 16], 20.00th=[ 20], | 30.00th=[ 24], 40.00th=[ 29], 50.00th=[ 35], 60.00th=[ 43], | 70.00th=[ 53], 80.00th=[ 71], 90.00th=[ 115], 95.00th=[ 157], | 99.00th=[ 222], 99.50th=[ 264], 99.90th=[ 380], 99.95th=[ 426], | 99.99th=[ 426] bw ( KiB/s): min= 7, max= 111, per=26.34%, avg=31.87, stdev=20.72, samples=368 iops : min= 1, max= 27, avg= 7.29, stdev= 5.21, samples=368 write: IOPS=7, BW=31.7KiB/s (32.5kB/s)(6236KiB/196693msec); 0 zone resets clat (msec): min=10, max=1337, avg=76.39, stdev=60.54 lat (msec): min=10, max=1337, avg=76.39, stdev=60.54 clat percentiles (msec): | 1.00th=[ 22], 5.00th=[ 27], 10.00th=[ 31], 20.00th=[ 37], | 30.00th=[ 44], 40.00th=[ 52], 50.00th=[ 61], 60.00th=[ 72], | 70.00th=[ 87], 80.00th=[ 108], 90.00th=[ 140], 95.00th=[ 178], | 99.00th=[ 259], 99.50th=[ 300], 99.90th=[ 481], 99.95th=[ 1334], | 99.99th=[ 1334] bw ( KiB/s): min= 7, max= 87, per=25.00%, avg=31.74, stdev=17.79, samples=380 iops : min= 1, max= 21, avg= 7.26, stdev= 4.47, samples=380 lat (msec) : 10=1.01%, 20=9.57%, 50=42.38%, 100=29.46%, 250=16.67% lat (msec) : 500=0.88%, 2000=0.03% cpu : usr=0.05%, sys=1.64%, ctx=4750, majf=0, minf=16 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=122KiB/s (125kB/s), 30.1KiB/s-30.8KiB/s (30.8kB/s-31.5kB/s), io=23.4MiB (24.6MB), run=196693-197333msec WRITE: bw=127KiB/s (130kB/s), 31.7KiB/s-32.2KiB/s (32.5kB/s-32.9kB/s), io=24.6MiB (25.7MB), run=196693-197333msec 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=178559: Wed Aug 26 09:39:58 2026 read: IOPS=9, BW=148KiB/s (152kB/s)(5920KiB/39867msec) clat (usec): min=42, max=322193, avg=59138.11, stdev=39100.75 lat (usec): min=42, max=322194, avg=59139.72, stdev=39100.88 clat percentiles (usec): | 1.00th=[ 61], 5.00th=[ 82], 10.00th=[ 19792], 20.00th=[ 31589], | 30.00th=[ 40633], 40.00th=[ 46924], 50.00th=[ 53740], 60.00th=[ 61604], | 70.00th=[ 70779], 80.00th=[ 82314], 90.00th=[101188], 95.00th=[120062], | 99.00th=[191890], 99.50th=[263193], 99.90th=[320865], 99.95th=[320865], | 99.99th=[320865] bw ( KiB/s): min= 31, max= 288, per=24.51%, avg=147.08, stdev=56.90, samples=78 iops : min= 1, max= 18, avg= 8.41, stdev= 3.64, samples=78 write: IOPS=9, BW=160KiB/s (164kB/s)(6368KiB/39867msec); 0 zone resets clat (usec): min=1553, max=230031, avg=44666.09, stdev=43710.05 lat (usec): min=1556, max=230033, avg=44677.36, stdev=43702.43 clat percentiles (usec): | 1.00th=[ 1713], 5.00th=[ 2147], 10.00th=[ 4228], 20.00th=[ 8291], | 30.00th=[ 13042], 40.00th=[ 20579], 50.00th=[ 31327], 60.00th=[ 41157], | 70.00th=[ 56361], 80.00th=[ 76022], 90.00th=[107480], 95.00th=[135267], | 99.00th=[200279], 99.50th=[214959], 99.90th=[229639], 99.95th=[229639], | 99.99th=[229639] bw ( KiB/s): min= 31, max= 319, per=25.19%, avg=159.23, stdev=68.43, samples=78 iops : min= 1, max= 19, avg= 9.18, stdev= 4.34, samples=78 lat (usec) : 50=0.26%, 100=2.99%, 250=0.26% lat (msec) : 2=1.95%, 4=2.73%, 10=7.42%, 20=9.51%, 50=30.60% lat (msec) : 100=33.20%, 250=10.68%, 500=0.39% cpu : usr=0.08%, sys=5.18%, ctx=1722, 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=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=178560: Wed Aug 26 09:39:58 2026 read: IOPS=9, BW=148KiB/s (151kB/s)(5744KiB/38903msec) clat (usec): min=38, max=270515, avg=59264.24, stdev=38378.13 lat (usec): min=38, max=270517, avg=59269.35, stdev=38376.37 clat percentiles (usec): | 1.00th=[ 59], 5.00th=[ 82], 10.00th=[ 21627], 20.00th=[ 32900], | 30.00th=[ 38536], 40.00th=[ 43779], 50.00th=[ 52167], 60.00th=[ 62129], | 70.00th=[ 73925], 80.00th=[ 85459], 90.00th=[104334], 95.00th=[126354], | 99.00th=[204473], 99.50th=[212861], 99.90th=[270533], 99.95th=[270533], | 99.99th=[270533] bw ( KiB/s): min= 31, max= 286, per=24.60%, avg=147.57, stdev=58.37, samples=75 iops : min= 1, max= 17, avg= 8.43, stdev= 3.71, samples=75 write: IOPS=10, BW=168KiB/s (172kB/s)(6544KiB/38903msec); 0 zone resets clat (usec): min=1552, max=325301, avg=42630.99, stdev=44147.56 lat (usec): min=1554, max=325304, avg=42675.23, stdev=44148.02 clat percentiles (usec): | 1.00th=[ 1909], 5.00th=[ 3163], 10.00th=[ 4490], 20.00th=[ 8848], | 30.00th=[ 13960], 40.00th=[ 22152], 50.00th=[ 29754], 60.00th=[ 39060], | 70.00th=[ 48497], 80.00th=[ 67634], 90.00th=[ 98042], 95.00th=[129500], | 99.00th=[191890], 99.50th=[227541], 99.90th=[325059], 99.95th=[325059], | 99.99th=[325059] bw ( KiB/s): min= 31, max= 377, per=26.34%, avg=166.49, stdev=76.63, samples=76 iops : min= 1, max= 23, avg= 9.62, stdev= 4.89, samples=76 lat (usec) : 50=0.13%, 100=2.73%, 250=0.52% lat (msec) : 2=0.65%, 4=4.30%, 10=6.64%, 20=8.72%, 50=36.85% lat (msec) : 100=28.78%, 250=10.29%, 500=0.39% cpu : usr=0.07%, sys=5.51%, ctx=1744, 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=178561: Wed Aug 26 09:39:58 2026 read: IOPS=9, BW=159KiB/s (163kB/s)(6256KiB/39317msec) clat (usec): min=50, max=281965, avg=55676.02, stdev=36797.17 lat (usec): min=50, max=281966, avg=55677.71, stdev=36797.15 clat percentiles (usec): | 1.00th=[ 62], 5.00th=[ 77], 10.00th=[ 701], 20.00th=[ 28705], | 30.00th=[ 35914], 40.00th=[ 43254], 50.00th=[ 52167], 60.00th=[ 58983], | 70.00th=[ 68682], 80.00th=[ 80217], 90.00th=[102237], 95.00th=[122160], | 99.00th=[166724], 99.50th=[181404], 99.90th=[283116], 99.95th=[283116], | 99.99th=[283116] bw ( KiB/s): min= 31, max= 287, per=26.44%, avg=158.66, stdev=62.12, samples=77 iops : min= 1, max= 17, avg= 9.13, stdev= 3.93, samples=77 write: IOPS=9, BW=153KiB/s (157kB/s)(6032KiB/39317msec); 0 zone resets clat (usec): min=1469, max=286579, avg=46327.88, stdev=47812.87 lat (usec): min=1473, max=286581, avg=46330.91, stdev=47812.78 clat percentiles (usec): | 1.00th=[ 1762], 5.00th=[ 3064], 10.00th=[ 5080], 20.00th=[ 8717], | 30.00th=[ 13566], 40.00th=[ 21627], 50.00th=[ 32113], 60.00th=[ 42206], | 70.00th=[ 55837], 80.00th=[ 76022], 90.00th=[105382], 95.00th=[135267], | 99.00th=[231736], 99.50th=[242222], 99.90th=[287310], 99.95th=[287310], | 99.99th=[287310] bw ( KiB/s): min= 30, max= 327, per=24.04%, avg=151.93, stdev=67.06, samples=76 iops : min= 1, max= 20, avg= 8.70, stdev= 4.23, samples=76 lat (usec) : 100=3.78%, 250=0.78%, 500=0.39%, 750=0.26%, 1000=0.13% lat (msec) : 2=1.17%, 4=2.08%, 10=8.07%, 20=7.94%, 50=31.90% lat (msec) : 100=32.03%, 250=11.20%, 500=0.26% cpu : usr=0.08%, sys=5.18%, ctx=1761, 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=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=178562: Wed Aug 26 09:39:58 2026 read: IOPS=9, BW=157KiB/s (160kB/s)(6032KiB/38512msec) clat (usec): min=51, max=249234, avg=56943.70, stdev=39791.08 lat (usec): min=52, max=249236, avg=56945.43, stdev=39790.72 clat percentiles (usec): | 1.00th=[ 61], 5.00th=[ 79], 10.00th=[ 5735], 20.00th=[ 27919], | 30.00th=[ 35914], 40.00th=[ 42206], 50.00th=[ 52691], 60.00th=[ 59507], | 70.00th=[ 69731], 80.00th=[ 83362], 90.00th=[106431], 95.00th=[129500], | 99.00th=[204473], 99.50th=[235930], 99.90th=[248513], 99.95th=[248513], | 99.99th=[248513] bw ( KiB/s): min= 31, max= 286, per=25.99%, avg=155.92, stdev=63.81, samples=76 iops : min= 1, max= 17, avg= 8.96, stdev= 4.07, samples=76 write: IOPS=10, BW=162KiB/s (166kB/s)(6256KiB/38512msec); 0 zone resets clat (usec): min=1848, max=268105, avg=43134.98, stdev=43265.65 lat (usec): min=1852, max=268107, avg=43140.64, stdev=43266.94 clat percentiles (usec): | 1.00th=[ 1958], 5.00th=[ 2769], 10.00th=[ 4424], 20.00th=[ 7111], | 30.00th=[ 11863], 40.00th=[ 19006], 50.00th=[ 29492], 60.00th=[ 40633], | 70.00th=[ 57410], 80.00th=[ 73925], 90.00th=[103285], 95.00th=[127402], | 99.00th=[185598], 99.50th=[223347], 99.90th=[267387], 99.95th=[267387], | 99.99th=[267387] bw ( KiB/s): min= 31, max= 352, per=25.63%, avg=161.99, stdev=80.41, samples=76 iops : min= 1, max= 22, avg= 9.33, stdev= 5.08, samples=76 lat (usec) : 100=3.91%, 250=0.52%, 500=0.13% lat (msec) : 2=1.04%, 4=3.65%, 10=9.64%, 20=8.59%, 50=29.95% lat (msec) : 100=31.25%, 250=11.20%, 500=0.13% cpu : usr=0.07%, sys=5.14%, ctx=1753, 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=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=601KiB/s (615kB/s), 148KiB/s-159KiB/s (151kB/s-163kB/s), io=23.4MiB (24.5MB), run=38512-39867msec WRITE: bw=632KiB/s (647kB/s), 153KiB/s-168KiB/s (157kB/s-172kB/s), io=24.6MiB (25.8MB), run=38512-39867msec rand-rw: (groupid=0, jobs=1): err= 0: pid=178564: Wed Aug 26 09:40:15 2026 read: IOPS=6, BW=107KiB/s (109kB/s)(5920KiB/55461msec) clat (msec): min=10, max=276, avg=60.06, stdev=46.87 lat (msec): min=10, max=276, avg=60.06, stdev=46.87 clat percentiles (msec): | 1.00th=[ 13], 5.00th=[ 18], 10.00th=[ 22], 20.00th=[ 28], | 30.00th=[ 34], 40.00th=[ 39], 50.00th=[ 44], 60.00th=[ 53], | 70.00th=[ 63], 80.00th=[ 83], 90.00th=[ 124], 95.00th=[ 159], | 99.00th=[ 271], 99.50th=[ 275], 99.90th=[ 275], 99.95th=[ 275], | 99.99th=[ 275] bw ( KiB/s): min= 31, max= 318, per=26.20%, avg=111.36, stdev=61.72, samples=104 iops : min= 1, max= 19, avg= 6.12, stdev= 3.89, samples=104 write: IOPS=7, BW=115KiB/s (118kB/s)(6368KiB/55461msec); 0 zone resets clat (msec): min=14, max=330, avg=83.02, stdev=51.82 lat (msec): min=14, max=330, avg=83.03, stdev=51.82 clat percentiles (msec): | 1.00th=[ 19], 5.00th=[ 32], 10.00th=[ 36], 20.00th=[ 45], | 30.00th=[ 51], 40.00th=[ 57], 50.00th=[ 67], 60.00th=[ 77], | 70.00th=[ 92], 80.00th=[ 120], 90.00th=[ 161], 95.00th=[ 184], | 99.00th=[ 266], 99.50th=[ 296], 99.90th=[ 330], 99.95th=[ 330], | 99.99th=[ 330] bw ( KiB/s): min= 31, max= 287, per=26.09%, avg=116.62, stdev=58.69, samples=107 iops : min= 1, max= 17, avg= 6.46, stdev= 3.68, samples=107 lat (msec) : 20=4.04%, 50=39.19%, 100=36.07%, 250=19.53%, 500=1.17% cpu : usr=0.06%, sys=1.60%, ctx=1259, 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=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=178565: Wed Aug 26 09:40:15 2026 read: IOPS=6, BW=102KiB/s (104kB/s)(5744KiB/56347msec) clat (msec): min=11, max=272, avg=59.12, stdev=48.56 lat (msec): min=11, max=272, avg=59.13, stdev=48.57 clat percentiles (msec): | 1.00th=[ 14], 5.00th=[ 17], 10.00th=[ 20], 20.00th=[ 25], | 30.00th=[ 31], 40.00th=[ 36], 50.00th=[ 42], 60.00th=[ 48], | 70.00th=[ 63], 80.00th=[ 88], 90.00th=[ 130], 95.00th=[ 171], | 99.00th=[ 228], 99.50th=[ 271], 99.90th=[ 271], 99.95th=[ 271], | 99.99th=[ 271] bw ( KiB/s): min= 29, max= 312, per=26.62%, avg=113.12, stdev=71.71, samples=100 iops : min= 1, max= 19, avg= 6.24, stdev= 4.50, samples=100 write: IOPS=7, BW=116KiB/s (119kB/s)(6544KiB/56347msec); 0 zone resets clat (msec): min=19, max=356, avg=85.63, stdev=57.62 lat (msec): min=19, max=356, avg=85.63, stdev=57.62 clat percentiles (msec): | 1.00th=[ 22], 5.00th=[ 31], 10.00th=[ 35], 20.00th=[ 42], | 30.00th=[ 51], 40.00th=[ 59], 50.00th=[ 67], 60.00th=[ 80], | 70.00th=[ 94], 80.00th=[ 118], 90.00th=[ 176], 95.00th=[ 207], | 99.00th=[ 292], 99.50th=[ 338], 99.90th=[ 359], 99.95th=[ 359], | 99.99th=[ 359] bw ( KiB/s): min= 29, max= 319, per=25.84%, avg=115.51, stdev=64.29, samples=111 iops : min= 1, max= 19, avg= 6.39, stdev= 4.07, samples=111 lat (msec) : 20=5.34%, 50=39.71%, 100=32.42%, 250=21.09%, 500=1.43% cpu : usr=0.06%, sys=1.60%, ctx=1278, 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=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=178566: Wed Aug 26 09:40:15 2026 read: IOPS=7, BW=112KiB/s (115kB/s)(6256KiB/55739msec) clat (msec): min=9, max=285, avg=60.36, stdev=49.30 lat (msec): min=9, max=285, avg=60.36, stdev=49.30 clat percentiles (msec): | 1.00th=[ 10], 5.00th=[ 16], 10.00th=[ 20], 20.00th=[ 26], | 30.00th=[ 32], 40.00th=[ 37], 50.00th=[ 44], 60.00th=[ 53], | 70.00th=[ 65], 80.00th=[ 89], 90.00th=[ 126], 95.00th=[ 165], | 99.00th=[ 271], 99.50th=[ 284], 99.90th=[ 288], 99.95th=[ 288], | 99.99th=[ 288] bw ( KiB/s): min= 31, max= 351, per=26.62%, avg=113.13, stdev=72.37, samples=108 iops : min= 1, max= 21, avg= 6.24, stdev= 4.55, samples=108 write: IOPS=6, BW=108KiB/s (111kB/s)(6032KiB/55739msec); 0 zone resets clat (msec): min=20, max=343, avg=85.12, stdev=56.39 lat (msec): min=20, max=343, avg=85.13, stdev=56.39 clat percentiles (msec): | 1.00th=[ 24], 5.00th=[ 31], 10.00th=[ 35], 20.00th=[ 43], | 30.00th=[ 51], 40.00th=[ 57], 50.00th=[ 67], 60.00th=[ 77], | 70.00th=[ 96], 80.00th=[ 122], 90.00th=[ 167], 95.00th=[ 197], | 99.00th=[ 317], 99.50th=[ 342], 99.90th=[ 342], 99.95th=[ 342], | 99.99th=[ 342] bw ( KiB/s): min= 31, max= 255, per=24.24%, avg=108.36, stdev=54.72, samples=107 iops : min= 1, max= 15, avg= 5.93, stdev= 3.45, samples=107 lat (msec) : 10=0.52%, 20=4.82%, 50=38.93%, 100=34.64%, 250=19.53% lat (msec) : 500=1.56% cpu : usr=0.06%, sys=1.66%, ctx=1353, 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=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=178567: Wed Aug 26 09:40:15 2026 read: IOPS=6, BW=110KiB/s (113kB/s)(6032KiB/54699msec) clat (msec): min=8, max=259, avg=58.31, stdev=45.12 lat (msec): min=8, max=259, avg=58.31, stdev=45.12 clat percentiles (msec): | 1.00th=[ 11], 5.00th=[ 17], 10.00th=[ 20], 20.00th=[ 27], | 30.00th=[ 33], 40.00th=[ 37], 50.00th=[ 45], 60.00th=[ 54], | 70.00th=[ 64], 80.00th=[ 82], 90.00th=[ 115], 95.00th=[ 165], | 99.00th=[ 243], 99.50th=[ 259], 99.90th=[ 259], 99.95th=[ 259], | 99.99th=[ 259] bw ( KiB/s): min= 30, max= 379, per=27.23%, avg=115.73, stdev=64.46, samples=101 iops : min= 1, max= 23, avg= 6.40, stdev= 4.06, samples=101 write: IOPS=7, BW=114KiB/s (117kB/s)(6256KiB/54699msec); 0 zone resets clat (msec): min=22, max=375, avg=83.50, stdev=54.95 lat (msec): min=22, max=375, avg=83.50, stdev=54.95 clat percentiles (msec): | 1.00th=[ 24], 5.00th=[ 32], 10.00th=[ 37], 20.00th=[ 43], | 30.00th=[ 50], 40.00th=[ 57], 50.00th=[ 65], 60.00th=[ 78], | 70.00th=[ 94], 80.00th=[ 118], 90.00th=[ 161], 95.00th=[ 201], | 99.00th=[ 313], 99.50th=[ 334], 99.90th=[ 376], 99.95th=[ 376], | 99.99th=[ 376] bw ( KiB/s): min= 30, max= 316, per=25.72%, avg=114.95, stdev=63.80, samples=106 iops : min= 1, max= 19, avg= 6.35, stdev= 4.03, samples=106 lat (msec) : 10=0.26%, 20=5.47%, 50=38.15%, 100=35.94%, 250=19.01% lat (msec) : 500=1.17% cpu : usr=0.06%, sys=1.63%, ctx=1197, 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=425KiB/s (435kB/s), 102KiB/s-112KiB/s (104kB/s-115kB/s), io=23.4MiB (24.5MB), run=54699-56347msec WRITE: bw=447KiB/s (458kB/s), 108KiB/s-116KiB/s (111kB/s-119kB/s), io=24.6MiB (25.8MB), run=54699-56347msec 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=178580: Wed Aug 26 09:40:31 2026 read: IOPS=1, BW=1166KiB/s (1194kB/s)(7168KiB/6146msec) clat (usec): min=591, max=2446.3k, avg=540395.75, stdev=853451.79 lat (usec): min=592, max=2446.4k, avg=540397.31, stdev=853451.92 clat percentiles (usec): | 1.00th=[ 594], 5.00th=[ 594], 10.00th=[ 594], | 20.00th=[ 85459], 30.00th=[ 200279], 40.00th=[ 200279], | 50.00th=[ 252707], 60.00th=[ 379585], 70.00th=[ 379585], | 80.00th=[ 417334], 90.00th=[2432697], 95.00th=[2432697], | 99.00th=[2432697], 99.50th=[2432697], 99.90th=[2432697], | 99.95th=[2432697], 99.99th=[2432697] bw ( KiB/s): min= 1528, max= 2039, per=57.84%, avg=1927.17, stdev=198.64, samples=6 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=6 write: IOPS=0, BW=833KiB/s (853kB/s)(5120KiB/6146msec); 0 zone resets clat (msec): min=290, max=690, avg=459.12, stdev=189.10 lat (msec): min=291, max=690, avg=459.98, stdev=189.46 clat percentiles (msec): | 1.00th=[ 292], 5.00th=[ 292], 10.00th=[ 292], 20.00th=[ 292], | 30.00th=[ 300], 40.00th=[ 300], 50.00th=[ 384], 60.00th=[ 384], | 70.00th=[ 634], 80.00th=[ 634], 90.00th=[ 693], 95.00th=[ 693], | 99.00th=[ 693], 99.50th=[ 693], 99.90th=[ 693], 99.95th=[ 693], | 99.99th=[ 693] bw ( KiB/s): min= 2023, max= 4079, per=58.17%, avg=2713.67, stdev=1182.44, samples=3 iops : min= 1, max= 3, avg= 1.67, stdev= 1.15, samples=3 lat (usec) : 750=8.33% lat (msec) : 100=8.33%, 250=8.33%, 500=50.00%, 750=16.67%, >=2000=8.33% cpu : usr=0.00%, sys=10.33%, ctx=396, 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=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=178581: Wed Aug 26 09:40:31 2026 read: IOPS=0, BW=372KiB/s (381kB/s)(2048KiB/5501msec) clat (msec): min=208, max=254, avg=231.56, stdev=32.50 lat (msec): min=208, max=254, avg=231.56, stdev=32.50 clat percentiles (msec): | 1.00th=[ 209], 5.00th=[ 209], 10.00th=[ 209], 20.00th=[ 209], | 30.00th=[ 209], 40.00th=[ 209], 50.00th=[ 209], 60.00th=[ 255], | 70.00th=[ 255], 80.00th=[ 255], 90.00th=[ 255], 95.00th=[ 255], | 99.00th=[ 255], 99.50th=[ 255], 99.90th=[ 255], 99.95th=[ 255], | 99.99th=[ 255] bw ( KiB/s): min= 1458, max= 1950, per=51.14%, avg=1704.00, stdev=347.90, samples=2 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=2 write: IOPS=1, BW=1861KiB/s (1906kB/s)(10.0MiB/5501msec); 0 zone resets clat (msec): min=225, max=1028, avg=492.17, stdev=237.86 lat (msec): min=225, max=1029, avg=492.51, stdev=238.06 clat percentiles (msec): | 1.00th=[ 226], 5.00th=[ 226], 10.00th=[ 226], 20.00th=[ 241], | 30.00th=[ 342], 40.00th=[ 401], 50.00th=[ 468], 60.00th=[ 472], | 70.00th=[ 502], 80.00th=[ 518], 90.00th=[ 726], 95.00th=[ 1028], | 99.00th=[ 1028], 99.50th=[ 1028], 99.90th=[ 1028], 99.95th=[ 1028], | 99.99th=[ 1028] bw ( KiB/s): min= 1950, max= 4000, per=54.87%, avg=2559.71, stdev=960.66, samples=7 iops : min= 1, max= 3, avg= 1.57, stdev= 0.98, samples=7 lat (msec) : 250=25.00%, 500=41.67%, 750=25.00%, 2000=8.33% cpu : usr=0.00%, sys=14.13%, ctx=250, 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=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=178582: Wed Aug 26 09:40:31 2026 read: IOPS=1, BW=1259KiB/s (1289kB/s)(6144KiB/4882msec) clat (usec): min=652, max=441608, avg=193322.30, stdev=202134.21 lat (usec): min=654, max=441609, avg=193323.98, stdev=202134.13 clat percentiles (usec): | 1.00th=[ 652], 5.00th=[ 652], 10.00th=[ 652], 20.00th=[ 2835], | 30.00th=[ 2835], 40.00th=[ 33162], 50.00th=[ 33162], 60.00th=[333448], | 70.00th=[350225], 80.00th=[350225], 90.00th=[442500], 95.00th=[442500], | 99.00th=[442500], 99.50th=[442500], 99.90th=[442500], 99.95th=[442500], | 99.99th=[442500] bw ( KiB/s): min= 2039, max= 4007, per=99.96%, avg=3330.67, stdev=1119.03, samples=3 iops : min= 1, max= 3, avg= 2.33, stdev= 1.15, samples=3 write: IOPS=1, BW=1259KiB/s (1289kB/s)(6144KiB/4882msec); 0 zone resets clat (msec): min=159, max=1354, avg=610.96, stdev=564.26 lat (msec): min=159, max=1354, avg=611.19, stdev=564.17 clat percentiles (msec): | 1.00th=[ 161], 5.00th=[ 161], 10.00th=[ 161], 20.00th=[ 207], | 30.00th=[ 207], 40.00th=[ 317], 50.00th=[ 317], 60.00th=[ 317], | 70.00th=[ 1318], 80.00th=[ 1318], 90.00th=[ 1351], 95.00th=[ 1351], | 99.00th=[ 1351], 99.50th=[ 1351], 99.90th=[ 1351], 99.95th=[ 1351], | 99.99th=[ 1351] bw ( KiB/s): min= 1973, max= 3093, per=47.62%, avg=2221.60, stdev=487.69, samples=5 iops : min= 1, max= 3, avg= 1.40, stdev= 0.89, samples=5 lat (usec) : 750=8.33% lat (msec) : 4=8.33%, 50=8.33%, 250=16.67%, 500=41.67%, 2000=16.67% cpu : usr=0.00%, sys=11.70%, ctx=211, 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=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=178583: Wed Aug 26 09:40:31 2026 read: IOPS=1, BW=1106KiB/s (1133kB/s)(5120KiB/4628msec) clat (usec): min=848, max=231905, avg=116512.45, stdev=104578.19 lat (usec): min=849, max=231906, avg=116514.07, stdev=104578.50 clat percentiles (usec): | 1.00th=[ 848], 5.00th=[ 848], 10.00th=[ 848], 20.00th=[ 848], | 30.00th=[ 21627], 40.00th=[ 21627], 50.00th=[122160], 60.00th=[122160], | 70.00th=[206570], 80.00th=[206570], 90.00th=[231736], 95.00th=[231736], | 99.00th=[231736], 99.50th=[231736], 99.90th=[231736], 99.95th=[231736], | 99.99th=[231736] bw ( KiB/s): min= 2003, max= 5919, per=100.00%, avg=3961.00, stdev=2769.03, samples=2 iops : min= 1, max= 5, avg= 3.00, stdev= 2.83, samples=2 write: IOPS=1, BW=1549KiB/s (1586kB/s)(7168KiB/4628msec); 0 zone resets clat (msec): min=190, max=1395, avg=574.87, stdev=469.56 lat (msec): min=190, max=1395, avg=575.13, stdev=469.51 clat percentiles (msec): | 1.00th=[ 190], 5.00th=[ 190], 10.00th=[ 190], 20.00th=[ 262], | 30.00th=[ 330], 40.00th=[ 330], 50.00th=[ 338], 60.00th=[ 418], | 70.00th=[ 418], 80.00th=[ 1083], 90.00th=[ 1401], 95.00th=[ 1401], | 99.00th=[ 1401], 99.50th=[ 1401], 99.90th=[ 1401], 99.95th=[ 1401], | 99.99th=[ 1401] bw ( KiB/s): min= 1501, max= 4079, per=61.70%, avg=2878.25, stdev=1317.94, samples=4 iops : min= 1, max= 3, avg= 2.00, stdev= 1.15, samples=4 lat (usec) : 1000=8.33% lat (msec) : 50=8.33%, 250=33.33%, 500=33.33%, 2000=16.67% cpu : usr=0.02%, sys=13.59%, ctx=100, 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=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=3332KiB/s (3412kB/s), 372KiB/s-1259KiB/s (381kB/s-1289kB/s), io=20.0MiB (20.0MB), run=4628-6146msec WRITE: bw=4665KiB/s (4777kB/s), 833KiB/s-1861KiB/s (853kB/s-1906kB/s), io=28.0MiB (29.4MB), run=4628-6146msec rand-rw: (groupid=0, jobs=1): err= 0: pid=178585: Wed Aug 26 09:40:31 2026 read: IOPS=1, BW=1153KiB/s (1180kB/s)(7168KiB/6219msec) clat (msec): min=107, max=1468, avg=553.93, stdev=525.16 lat (msec): min=107, max=1468, avg=553.93, stdev=525.16 clat percentiles (msec): | 1.00th=[ 108], 5.00th=[ 108], 10.00th=[ 108], 20.00th=[ 126], | 30.00th=[ 213], 40.00th=[ 213], 50.00th=[ 262], 60.00th=[ 684], | 70.00th=[ 684], 80.00th=[ 1020], 90.00th=[ 1469], 95.00th=[ 1469], | 99.00th=[ 1469], 99.50th=[ 1469], 99.90th=[ 1469], 99.95th=[ 1469], | 99.99th=[ 1469] bw ( KiB/s): min= 1882, max= 4087, per=73.03%, avg=2404.80, stdev=942.64, samples=5 iops : min= 1, max= 3, avg= 1.40, stdev= 0.89, samples=5 write: IOPS=0, BW=823KiB/s (843kB/s)(5120KiB/6219msec); 0 zone resets clat (msec): min=313, max=670, avg=455.52, stdev=145.85 lat (msec): min=314, max=670, avg=455.65, stdev=145.84 clat percentiles (msec): | 1.00th=[ 313], 5.00th=[ 313], 10.00th=[ 313], 20.00th=[ 313], | 30.00th=[ 338], 40.00th=[ 338], 50.00th=[ 435], 60.00th=[ 435], | 70.00th=[ 523], 80.00th=[ 523], 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= 2011, max= 4079, per=55.05%, avg=2538.00, stdev=1027.40, samples=4 iops : min= 1, max= 3, avg= 1.50, stdev= 1.00, samples=4 lat (msec) : 250=25.00%, 500=33.33%, 750=25.00%, 2000=16.67% cpu : usr=0.00%, sys=3.51%, ctx=138, 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=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=178586: Wed Aug 26 09:40:31 2026 read: IOPS=0, BW=340KiB/s (348kB/s)(2048KiB/6028msec) clat (msec): min=158, max=436, avg=297.31, stdev=196.23 lat (msec): min=158, max=436, avg=297.32, stdev=196.23 clat percentiles (msec): | 1.00th=[ 159], 5.00th=[ 159], 10.00th=[ 159], 20.00th=[ 159], | 30.00th=[ 159], 40.00th=[ 159], 50.00th=[ 159], 60.00th=[ 435], | 70.00th=[ 435], 80.00th=[ 435], 90.00th=[ 435], 95.00th=[ 435], | 99.00th=[ 435], 99.50th=[ 435], 99.90th=[ 435], 99.95th=[ 435], | 99.99th=[ 435] bw ( KiB/s): min= 2011, max= 2039, per=61.49%, avg=2025.00, stdev=19.80, samples=2 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=2 write: IOPS=1, BW=1699KiB/s (1740kB/s)(10.0MiB/6028msec); 0 zone resets clat (msec): min=142, max=1258, avg=526.80, stdev=387.73 lat (msec): min=142, max=1258, avg=526.96, stdev=387.67 clat percentiles (msec): | 1.00th=[ 144], 5.00th=[ 144], 10.00th=[ 144], 20.00th=[ 182], | 30.00th=[ 203], 40.00th=[ 247], 50.00th=[ 363], 60.00th=[ 372], | 70.00th=[ 726], 80.00th=[ 810], 90.00th=[ 969], 95.00th=[ 1267], | 99.00th=[ 1267], 99.50th=[ 1267], 99.90th=[ 1267], 99.95th=[ 1267], | 99.99th=[ 1267] bw ( KiB/s): min= 1973, max= 4087, per=65.89%, avg=3037.33, stdev=1132.54, samples=6 iops : min= 1, max= 3, avg= 2.00, stdev= 1.10, samples=6 lat (msec) : 250=41.67%, 500=25.00%, 750=8.33%, 1000=16.67%, 2000=8.33% cpu : usr=0.05%, sys=5.21%, ctx=126, 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=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=178587: Wed Aug 26 09:40:31 2026 read: IOPS=1, BW=1066KiB/s (1091kB/s)(6144KiB/5766msec) clat (msec): min=154, max=692, avg=441.34, stdev=232.07 lat (msec): min=154, max=692, avg=441.34, stdev=232.07 clat percentiles (msec): | 1.00th=[ 155], 5.00th=[ 155], 10.00th=[ 155], 20.00th=[ 165], | 30.00th=[ 165], 40.00th=[ 460], 50.00th=[ 460], 60.00th=[ 542], | 70.00th=[ 634], 80.00th=[ 634], 90.00th=[ 693], 95.00th=[ 693], | 99.00th=[ 693], 99.50th=[ 693], 99.90th=[ 693], 99.95th=[ 693], | 99.99th=[ 693] bw ( KiB/s): min= 2011, max= 4047, per=76.89%, avg=2532.00, stdev=1010.08, samples=4 iops : min= 1, max= 3, avg= 1.50, stdev= 1.00, samples=4 write: IOPS=1, BW=1066KiB/s (1091kB/s)(6144KiB/5766msec); 0 zone resets clat (msec): min=114, max=1244, avg=505.85, stdev=428.14 lat (msec): min=119, max=1244, avg=506.84, stdev=427.16 clat percentiles (msec): | 1.00th=[ 114], 5.00th=[ 114], 10.00th=[ 114], 20.00th=[ 165], | 30.00th=[ 165], 40.00th=[ 292], 50.00th=[ 292], 60.00th=[ 477], | 70.00th=[ 743], 80.00th=[ 743], 90.00th=[ 1250], 95.00th=[ 1250], | 99.00th=[ 1250], 99.50th=[ 1250], 99.90th=[ 1250], 99.95th=[ 1250], | 99.99th=[ 1250] bw ( KiB/s): min= 1835, max= 4047, per=51.09%, avg=2355.20, stdev=948.10, samples=5 iops : min= 1, max= 3, avg= 1.40, stdev= 0.89, samples=5 lat (msec) : 250=33.33%, 500=25.00%, 750=33.33%, 2000=8.33% cpu : usr=0.00%, sys=4.23%, ctx=131, 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=178588: Wed Aug 26 09:40:31 2026 read: IOPS=0, BW=899KiB/s (920kB/s)(5120KiB/5696msec) clat (msec): min=126, max=769, avg=278.71, stdev=275.22 lat (msec): min=126, max=769, avg=278.71, stdev=275.22 clat percentiles (msec): | 1.00th=[ 127], 5.00th=[ 127], 10.00th=[ 127], 20.00th=[ 127], | 30.00th=[ 142], 40.00th=[ 142], 50.00th=[ 171], 60.00th=[ 171], | 70.00th=[ 184], 80.00th=[ 184], 90.00th=[ 768], 95.00th=[ 768], | 99.00th=[ 768], 99.50th=[ 768], 99.90th=[ 768], 99.95th=[ 768], | 99.99th=[ 768] bw ( KiB/s): min= 1910, max= 4023, per=80.74%, avg=2658.67, stdev=1183.42, samples=3 iops : min= 1, max= 3, avg= 1.67, stdev= 1.15, samples=3 write: IOPS=1, BW=1258KiB/s (1289kB/s)(7168KiB/5696msec); 0 zone resets clat (msec): min=298, max=1287, avg=606.66, stdev=319.45 lat (msec): min=298, max=1287, avg=606.82, stdev=319.42 clat percentiles (msec): | 1.00th=[ 300], 5.00th=[ 300], 10.00th=[ 300], 20.00th=[ 405], | 30.00th=[ 523], 40.00th=[ 523], 50.00th=[ 542], 60.00th=[ 592], | 70.00th=[ 592], 80.00th=[ 600], 90.00th=[ 1284], 95.00th=[ 1284], | 99.00th=[ 1284], 99.50th=[ 1284], 99.90th=[ 1284], 99.95th=[ 1284], | 99.99th=[ 1284] bw ( KiB/s): min= 1973, max= 4047, per=51.12%, avg=2356.67, stdev=828.48, samples=6 iops : min= 1, max= 3, avg= 1.33, stdev= 0.82, samples=6 lat (msec) : 250=33.33%, 500=16.67%, 750=33.33%, 1000=8.33%, 2000=8.33% cpu : usr=0.04%, sys=4.50%, ctx=144, 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=3293KiB/s (3372kB/s), 340KiB/s-1153KiB/s (348kB/s-1180kB/s), io=20.0MiB (20.0MB), run=5696-6219msec WRITE: bw=4610KiB/s (4721kB/s), 823KiB/s-1699KiB/s (843kB/s-1740kB/s), io=28.0MiB (29.4MB), run=5696-6219msec 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=178595: Wed Aug 26 09:40:47 2026 read: IOPS=1, BW=6774KiB/s (6937kB/s)(12.0MiB/1814msec) clat (msec): min=371, max=958, avg=579.66, stdev=328.63 lat (msec): min=371, max=958, avg=579.66, stdev=328.63 clat percentiles (msec): | 1.00th=[ 372], 5.00th=[ 372], 10.00th=[ 372], 20.00th=[ 372], | 30.00th=[ 372], 40.00th=[ 409], 50.00th=[ 409], 60.00th=[ 409], | 70.00th=[ 961], 80.00th=[ 961], 90.00th=[ 961], 95.00th=[ 961], | 99.00th=[ 961], 99.50th=[ 961], 99.90th=[ 961], 99.95th=[ 961], | 99.99th=[ 961] bw ( KiB/s): min= 6692, max= 7670, per=100.00%, avg=7181.00, stdev=691.55, samples=2 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=2 lat (msec) : 500=66.67%, 1000=33.33% cpu : usr=0.00%, sys=4.14%, ctx=59, 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=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=178596: Wed Aug 26 09:40:47 2026 read: IOPS=0, BW=1226KiB/s (1256kB/s)(4096KiB/3340msec) clat (nsec): min=1342.8M, max=1342.8M, avg=1342805749.00, stdev= 0.00 lat (nsec): min=1342.8M, max=1342.8M, avg=1342807913.00, stdev= 0.00 clat percentiles (msec): | 1.00th=[ 1351], 5.00th=[ 1351], 10.00th=[ 1351], 20.00th=[ 1351], | 30.00th=[ 1351], 40.00th=[ 1351], 50.00th=[ 1351], 60.00th=[ 1351], | 70.00th=[ 1351], 80.00th=[ 1351], 90.00th=[ 1351], 95.00th=[ 1351], | 99.00th=[ 1351], 99.50th=[ 1351], 99.90th=[ 1351], 99.95th=[ 1351], | 99.99th=[ 1351] bw ( KiB/s): min= 7670, max= 7670, per=100.00%, avg=7670.00, stdev= 0.00, samples=1 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=1 write: IOPS=0, BW=2453KiB/s (2512kB/s)(8192KiB/3340msec); 0 zone resets clat (msec): min=678, max=1232, avg=955.44, stdev=391.92 lat (msec): min=679, max=1233, avg=956.48, stdev=391.27 clat percentiles (msec): | 1.00th=[ 676], 5.00th=[ 676], 10.00th=[ 676], 20.00th=[ 676], | 30.00th=[ 676], 40.00th=[ 676], 50.00th=[ 676], 60.00th=[ 1234], | 70.00th=[ 1234], 80.00th=[ 1234], 90.00th=[ 1234], 95.00th=[ 1234], | 99.00th=[ 1234], 99.50th=[ 1234], 99.90th=[ 1234], 99.95th=[ 1234], | 99.99th=[ 1234] bw ( KiB/s): min= 7699, max= 7699, per=91.57%, avg=7699.00, 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=2.64%, ctx=46, 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=178597: Wed Aug 26 09:40:47 2026 write: IOPS=0, BW=3153KiB/s (3229kB/s)(12.0MiB/3897msec); 0 zone resets clat (msec): min=829, max=1707, avg=1221.51, stdev=446.38 lat (msec): min=830, max=1708, avg=1222.23, stdev=446.86 clat percentiles (msec): | 1.00th=[ 827], 5.00th=[ 827], 10.00th=[ 827], 20.00th=[ 827], | 30.00th=[ 827], 40.00th=[ 1133], 50.00th=[ 1133], 60.00th=[ 1133], | 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= 7699, max= 8110, per=94.01%, avg=7904.50, stdev=290.62, samples=2 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=2 lat (msec) : 1000=33.33%, 2000=66.67% cpu : usr=0.00%, sys=2.85%, ctx=62, 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=178598: Wed Aug 26 09:40:47 2026 write: IOPS=1, BW=6107KiB/s (6254kB/s)(12.0MiB/2012msec); 0 zone resets clat (msec): min=378, max=1033, avg=642.54, stdev=345.71 lat (msec): min=380, max=1034, avg=643.81, stdev=344.77 clat percentiles (msec): | 1.00th=[ 380], 5.00th=[ 380], 10.00th=[ 380], 20.00th=[ 380], | 30.00th=[ 380], 40.00th=[ 514], 50.00th=[ 514], 60.00th=[ 514], | 70.00th=[ 1036], 80.00th=[ 1036], 90.00th=[ 1036], 95.00th=[ 1036], | 99.00th=[ 1036], 99.50th=[ 1036], 99.90th=[ 1036], 99.95th=[ 1036], | 99.99th=[ 1036] bw ( KiB/s): min= 6660, max= 8110, per=87.83%, avg=7385.00, stdev=1025.30, samples=2 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=2 lat (msec) : 500=33.33%, 750=33.33%, 2000=33.33% cpu : usr=0.05%, sys=5.12%, ctx=71, 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=4905KiB/s (5023kB/s), 1226KiB/s-6774KiB/s (1256kB/s-6937kB/s), io=16.0MiB (16.8MB), run=1814-3340msec WRITE: bw=8409KiB/s (8610kB/s), 2453KiB/s-6107KiB/s (2512kB/s-6254kB/s), io=32.0MiB (33.6MB), run=2012-3897msec rand-rw: (groupid=0, jobs=1): err= 0: pid=178600: Wed Aug 26 09:40:50 2026 read: IOPS=0, BW=3280KiB/s (3359kB/s)(12.0MiB/3746msec) clat (msec): min=1101, max=1305, avg=1225.65, stdev=108.77 lat (msec): min=1101, max=1305, avg=1225.65, stdev=108.76 clat percentiles (msec): | 1.00th=[ 1099], 5.00th=[ 1099], 10.00th=[ 1099], 20.00th=[ 1099], | 30.00th=[ 1099], 40.00th=[ 1267], 50.00th=[ 1267], 60.00th=[ 1267], | 70.00th=[ 1301], 80.00th=[ 1301], 90.00th=[ 1301], 95.00th=[ 1301], | 99.00th=[ 1301], 99.50th=[ 1301], 99.90th=[ 1301], 99.95th=[ 1301], | 99.99th=[ 1301] bw ( KiB/s): min= 8126, max= 8143, per=100.00%, avg=8134.50, stdev=12.02, samples=2 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=2 lat (msec) : 2000=100.00% cpu : usr=0.03%, sys=9.80%, ctx=325, 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=178601: Wed Aug 26 09:40:50 2026 read: IOPS=0, BW=978KiB/s (1002kB/s)(4096KiB/4186msec) clat (nsec): min=1342.3M, max=1342.3M, avg=1342252349.00, stdev= 0.00 lat (nsec): min=1342.3M, max=1342.3M, avg=1342254065.00, stdev= 0.00 clat percentiles (msec): | 1.00th=[ 1351], 5.00th=[ 1351], 10.00th=[ 1351], 20.00th=[ 1351], | 30.00th=[ 1351], 40.00th=[ 1351], 50.00th=[ 1351], 60.00th=[ 1351], | 70.00th=[ 1351], 80.00th=[ 1351], 90.00th=[ 1351], 95.00th=[ 1351], | 99.00th=[ 1351], 99.50th=[ 1351], 99.90th=[ 1351], 99.95th=[ 1351], | 99.99th=[ 1351] bw ( KiB/s): min= 8126, max= 8126, per=100.00%, avg=8126.00, stdev= 0.00, samples=1 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=1 write: IOPS=0, BW=1957KiB/s (2004kB/s)(8192KiB/4186msec); 0 zone resets clat (msec): min=1248, max=1593, avg=1421.02, stdev=243.36 lat (msec): min=1249, max=1593, avg=1421.38, stdev=243.58 clat percentiles (msec): | 1.00th=[ 1250], 5.00th=[ 1250], 10.00th=[ 1250], 20.00th=[ 1250], | 30.00th=[ 1250], 40.00th=[ 1250], 50.00th=[ 1250], 60.00th=[ 1586], | 70.00th=[ 1586], 80.00th=[ 1586], 90.00th=[ 1586], 95.00th=[ 1586], | 99.00th=[ 1586], 99.50th=[ 1586], 99.90th=[ 1586], 99.95th=[ 1586], | 99.99th=[ 1586] bw ( KiB/s): min= 8015, max= 8015, per=100.00%, avg=8015.00, stdev= 0.00, samples=1 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=1 lat (msec) : 2000=100.00% cpu : usr=0.00%, sys=2.87%, ctx=122, 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=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=178602: Wed Aug 26 09:40:50 2026 write: IOPS=0, BW=2618KiB/s (2681kB/s)(12.0MiB/4693msec); 0 zone resets clat (msec): min=296, max=2569, avg=1562.52, stdev=1158.46 lat (msec): min=296, max=2570, avg=1564.09, stdev=1158.93 clat percentiles (msec): | 1.00th=[ 296], 5.00th=[ 296], 10.00th=[ 296], 20.00th=[ 296], | 30.00th=[ 296], 40.00th=[ 1821], 50.00th=[ 1821], 60.00th=[ 1821], | 70.00th=[ 2567], 80.00th=[ 2567], 90.00th=[ 2567], 95.00th=[ 2567], | 99.00th=[ 2567], 99.50th=[ 2567], 99.90th=[ 2567], 99.95th=[ 2567], | 99.99th=[ 2567] bw ( KiB/s): min= 8175, max= 8192, per=100.00%, avg=8183.50, stdev=12.02, samples=2 iops : min= 1, max= 2, avg= 1.50, stdev= 0.71, samples=2 lat (msec) : 500=33.33%, 2000=33.33%, >=2000=33.33% cpu : usr=0.09%, sys=3.69%, ctx=67, 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 rand-rw: (groupid=0, jobs=1): err= 0: pid=178603: Wed Aug 26 09:40:50 2026 write: IOPS=0, BW=2927KiB/s (2997kB/s)(12.0MiB/4198msec); 0 zone resets clat (msec): min=519, max=2079, avg=1394.80, stdev=797.37 lat (msec): min=519, max=2079, avg=1395.22, stdev=797.40 clat percentiles (msec): | 1.00th=[ 518], 5.00th=[ 518], 10.00th=[ 518], 20.00th=[ 518], | 30.00th=[ 518], 40.00th=[ 1586], 50.00th=[ 1586], 60.00th=[ 1586], | 70.00th=[ 2072], 80.00th=[ 2072], 90.00th=[ 2072], 95.00th=[ 2072], | 99.00th=[ 2072], 99.50th=[ 2072], 99.90th=[ 2072], 99.95th=[ 2072], | 99.99th=[ 2072] bw ( KiB/s): min= 8126, max= 8175, per=100.00%, avg=8150.50, stdev=34.65, samples=2 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=2 lat (msec) : 750=33.33%, 2000=33.33%, >=2000=33.33% cpu : usr=0.00%, sys=3.86%, ctx=63, majf=0, minf=11 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=3914KiB/s (4008kB/s), 978KiB/s-3280KiB/s (1002kB/s-3359kB/s), io=16.0MiB (16.8MB), run=3746-4186msec WRITE: bw=6982KiB/s (7150kB/s), 1957KiB/s-2927KiB/s (2004kB/s-2997kB/s), io=32.0MiB (33.6MB), run=4186-4693msec PASS 398b (336s) == sanity test 398c: run fio to test AIO ================= 09:41:00 (1787751660) /usr/bin/fio debug=0 40+0 records in 40+0 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.557715 s, 75.2 MB/s osc.lustre-OST0000-osc-ffffa01fc8542000.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=179216: Wed Aug 26 09:41:43 2026 write: IOPS=80, BW=323KiB/s (331kB/s)(10.0MiB/31679msec); 0 zone resets slat (usec): min=28, max=13792, avg=194.41, stdev=714.48 clat (msec): min=33, max=342, avg=197.09, stdev=51.41 lat (msec): min=33, max=342, avg=197.29, stdev=51.42 clat percentiles (msec): | 1.00th=[ 93], 5.00th=[ 117], 10.00th=[ 130], 20.00th=[ 155], | 30.00th=[ 171], 40.00th=[ 180], 50.00th=[ 194], 60.00th=[ 209], | 70.00th=[ 222], 80.00th=[ 243], 90.00th=[ 266], 95.00th=[ 284], | 99.00th=[ 330], 99.50th=[ 338], 99.90th=[ 342], 99.95th=[ 342], | 99.99th=[ 342] bw ( KiB/s): min= 126, max= 525, per=25.01%, avg=323.10, stdev=78.31, samples=62 iops : min= 31, max= 131, avg=80.34, stdev=19.63, samples=62 lat (msec) : 50=0.04%, 100=1.45%, 250=82.81%, 500=15.70% cpu : usr=0.16%, sys=0.87%, ctx=1719, majf=0, minf=11 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=179217: Wed Aug 26 09:41:43 2026 write: IOPS=81, BW=325KiB/s (333kB/s)(10.0MiB/31533msec); 0 zone resets slat (usec): min=29, max=12193, avg=244.75, stdev=740.35 clat (msec): min=21, max=410, avg=196.22, stdev=54.60 lat (msec): min=21, max=410, avg=196.46, stdev=54.62 clat percentiles (msec): | 1.00th=[ 82], 5.00th=[ 115], 10.00th=[ 129], 20.00th=[ 150], | 30.00th=[ 165], 40.00th=[ 180], 50.00th=[ 192], 60.00th=[ 209], | 70.00th=[ 224], 80.00th=[ 241], 90.00th=[ 268], 95.00th=[ 292], | 99.00th=[ 321], 99.50th=[ 347], 99.90th=[ 409], 99.95th=[ 409], | 99.99th=[ 409] bw ( KiB/s): min= 223, max= 565, per=25.13%, avg=324.68, stdev=80.17, samples=62 iops : min= 55, max= 141, avg=80.76, stdev=20.11, samples=62 lat (msec) : 50=0.20%, 100=2.30%, 250=82.19%, 500=15.31% cpu : usr=0.19%, sys=1.06%, ctx=2310, majf=0, minf=11 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=179218: Wed Aug 26 09:41:43 2026 write: IOPS=81, BW=325KiB/s (333kB/s)(10.0MiB/31480msec); 0 zone resets slat (usec): min=29, max=14668, avg=246.91, stdev=876.64 clat (msec): min=24, max=435, avg=196.31, stdev=53.68 lat (msec): min=25, max=435, avg=196.55, stdev=53.67 clat percentiles (msec): | 1.00th=[ 84], 5.00th=[ 114], 10.00th=[ 126], 20.00th=[ 153], | 30.00th=[ 165], 40.00th=[ 180], 50.00th=[ 194], 60.00th=[ 207], | 70.00th=[ 224], 80.00th=[ 239], 90.00th=[ 268], 95.00th=[ 288], | 99.00th=[ 334], 99.50th=[ 347], 99.90th=[ 397], 99.95th=[ 435], | 99.99th=[ 435] bw ( KiB/s): min= 213, max= 525, per=25.18%, avg=325.29, stdev=77.79, samples=62 iops : min= 53, max= 131, avg=80.89, stdev=19.49, samples=62 lat (msec) : 50=0.08%, 100=1.72%, 250=82.30%, 500=15.90% cpu : usr=0.17%, sys=1.05%, ctx=2167, majf=0, minf=12 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=179219: Wed Aug 26 09:41:43 2026 write: IOPS=80, BW=323KiB/s (331kB/s)(10.0MiB/31684msec); 0 zone resets slat (usec): min=30, max=27889, avg=290.66, stdev=1041.56 clat (msec): min=33, max=414, avg=197.12, stdev=52.21 lat (msec): min=33, max=414, avg=197.41, stdev=52.21 clat percentiles (msec): | 1.00th=[ 95], 5.00th=[ 117], 10.00th=[ 131], 20.00th=[ 153], | 30.00th=[ 167], 40.00th=[ 180], 50.00th=[ 194], 60.00th=[ 205], | 70.00th=[ 224], 80.00th=[ 241], 90.00th=[ 268], 95.00th=[ 288], | 99.00th=[ 326], 99.50th=[ 342], 99.90th=[ 414], 99.95th=[ 414], | 99.99th=[ 414] bw ( KiB/s): min= 197, max= 549, per=25.03%, avg=323.40, stdev=76.62, samples=62 iops : min= 49, max= 137, avg=80.45, stdev=19.20, samples=62 lat (msec) : 50=0.08%, 100=1.41%, 250=83.16%, 500=15.35% cpu : usr=0.21%, sys=1.13%, ctx=2857, majf=0, minf=12 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=1293KiB/s (1324kB/s), 323KiB/s-325KiB/s (331kB/s-333kB/s), io=40.0MiB (41.9MB), run=31480-31684msec 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=179234: Wed Aug 26 09:42:29 2026 read: IOPS=36, BW=145KiB/s (149kB/s)(5048KiB/34727msec) slat (usec): min=53, max=72918, avg=15323.07, stdev=8583.44 clat (msec): min=27, max=402, avg=205.67, stdev=52.62 lat (msec): min=27, max=427, avg=221.01, stdev=54.55 clat percentiles (msec): | 1.00th=[ 106], 5.00th=[ 132], 10.00th=[ 144], 20.00th=[ 161], | 30.00th=[ 176], 40.00th=[ 188], 50.00th=[ 199], 60.00th=[ 213], | 70.00th=[ 232], 80.00th=[ 255], 90.00th=[ 275], 95.00th=[ 296], | 99.00th=[ 342], 99.50th=[ 351], 99.90th=[ 388], 99.95th=[ 405], | 99.99th=[ 405] bw ( KiB/s): min= 71, max= 247, per=25.22%, avg=144.51, stdev=33.11, samples=68 iops : min= 17, max= 61, avg=35.59, stdev= 8.29, samples=68 write: IOPS=37, BW=150KiB/s (153kB/s)(5192KiB/34727msec); 0 zone resets slat (usec): min=33, max=19299, avg=277.40, stdev=896.35 clat (msec): min=49, max=389, avg=212.35, stdev=48.60 lat (msec): min=49, max=389, avg=212.63, stdev=48.60 clat percentiles (msec): | 1.00th=[ 109], 5.00th=[ 142], 10.00th=[ 155], 20.00th=[ 171], | 30.00th=[ 184], 40.00th=[ 197], 50.00th=[ 207], 60.00th=[ 222], | 70.00th=[ 236], 80.00th=[ 253], 90.00th=[ 279], 95.00th=[ 296], | 99.00th=[ 342], 99.50th=[ 351], 99.90th=[ 388], 99.95th=[ 388], | 99.99th=[ 388] bw ( KiB/s): min= 71, max= 223, per=25.05%, avg=149.29, stdev=35.49, samples=68 iops : min= 17, max= 55, avg=36.82, stdev= 8.93, samples=68 lat (msec) : 50=0.20%, 100=0.35%, 250=77.50%, 500=21.95% cpu : usr=0.39%, sys=1.91%, ctx=4619, majf=0, minf=13 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=179235: Wed Aug 26 09:42:29 2026 read: IOPS=35, BW=143KiB/s (146kB/s)(4976KiB/34872msec) slat (usec): min=2993, max=69849, avg=15650.93, stdev=8435.50 clat (msec): min=14, max=374, avg=205.00, stdev=47.93 lat (msec): min=32, max=392, avg=220.66, stdev=49.97 clat percentiles (msec): | 1.00th=[ 113], 5.00th=[ 136], 10.00th=[ 148], 20.00th=[ 165], | 30.00th=[ 178], 40.00th=[ 188], 50.00th=[ 201], 60.00th=[ 213], | 70.00th=[ 228], 80.00th=[ 245], 90.00th=[ 275], 95.00th=[ 292], | 99.00th=[ 321], 99.50th=[ 334], 99.90th=[ 368], 99.95th=[ 376], | 99.99th=[ 376] bw ( KiB/s): min= 55, max= 215, per=24.72%, avg=141.65, stdev=36.64, samples=69 iops : min= 13, max= 53, avg=34.87, stdev= 9.19, samples=69 write: IOPS=37, BW=151KiB/s (155kB/s)(5264KiB/34872msec); 0 zone resets slat (usec): min=30, max=16249, avg=283.84, stdev=872.80 clat (msec): min=101, max=405, avg=212.49, stdev=47.77 lat (msec): min=106, max=405, avg=212.78, stdev=47.77 clat percentiles (msec): | 1.00th=[ 126], 5.00th=[ 144], 10.00th=[ 155], 20.00th=[ 171], | 30.00th=[ 184], 40.00th=[ 194], 50.00th=[ 207], 60.00th=[ 222], | 70.00th=[ 236], 80.00th=[ 255], 90.00th=[ 279], 95.00th=[ 300], | 99.00th=[ 334], 99.50th=[ 359], 99.90th=[ 397], 99.95th=[ 405], | 99.99th=[ 405] bw ( KiB/s): min= 78, max= 231, per=25.25%, avg=150.49, stdev=34.37, samples=69 iops : min= 19, max= 57, avg=37.12, stdev= 8.61, samples=69 lat (msec) : 20=0.04%, 50=0.04%, 250=80.20%, 500=19.73% cpu : usr=0.31%, sys=1.96%, ctx=4493, majf=0, minf=13 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=179236: Wed Aug 26 09:42:29 2026 read: IOPS=35, BW=142KiB/s (146kB/s)(4984KiB/35005msec) slat (usec): min=3486, max=67301, avg=15481.48, stdev=8419.90 clat (msec): min=16, max=413, avg=205.82, stdev=50.64 lat (msec): min=39, max=439, avg=221.31, stdev=52.37 clat percentiles (msec): | 1.00th=[ 111], 5.00th=[ 133], 10.00th=[ 146], 20.00th=[ 163], | 30.00th=[ 178], 40.00th=[ 190], 50.00th=[ 201], 60.00th=[ 213], | 70.00th=[ 230], 80.00th=[ 249], 90.00th=[ 279], 95.00th=[ 292], | 99.00th=[ 334], 99.50th=[ 351], 99.90th=[ 414], 99.95th=[ 414], | 99.99th=[ 414] bw ( KiB/s): min= 55, max= 231, per=24.79%, avg=142.07, stdev=37.61, samples=69 iops : min= 13, max= 57, avg=34.99, stdev= 9.43, samples=69 write: IOPS=37, BW=150KiB/s (154kB/s)(5256KiB/35005msec); 0 zone resets slat (usec): min=35, max=12619, avg=307.81, stdev=903.80 clat (msec): min=61, max=452, avg=213.61, stdev=49.71 lat (msec): min=61, max=453, avg=213.92, stdev=49.71 clat percentiles (msec): | 1.00th=[ 122], 5.00th=[ 140], 10.00th=[ 155], 20.00th=[ 171], | 30.00th=[ 184], 40.00th=[ 197], 50.00th=[ 209], 60.00th=[ 222], | 70.00th=[ 239], 80.00th=[ 255], 90.00th=[ 279], 95.00th=[ 300], | 99.00th=[ 355], 99.50th=[ 372], 99.90th=[ 422], 99.95th=[ 451], | 99.99th=[ 451] bw ( KiB/s): min= 75, max= 231, per=25.02%, avg=149.12, stdev=37.70, samples=69 iops : min= 18, max= 57, avg=36.75, stdev= 9.47, samples=69 lat (msec) : 20=0.04%, 50=0.04%, 100=0.16%, 250=78.87%, 500=20.90% cpu : usr=0.33%, sys=1.97%, ctx=4540, majf=0, minf=13 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=179237: Wed Aug 26 09:42:29 2026 read: IOPS=36, BW=145KiB/s (148kB/s)(5060KiB/35006msec) slat (usec): min=2867, max=79397, avg=15555.91, stdev=8457.89 clat (msec): min=102, max=405, avg=207.08, stdev=49.29 lat (msec): min=108, max=427, avg=222.65, stdev=50.67 clat percentiles (msec): | 1.00th=[ 114], 5.00th=[ 134], 10.00th=[ 148], 20.00th=[ 165], | 30.00th=[ 180], 40.00th=[ 190], 50.00th=[ 203], 60.00th=[ 218], | 70.00th=[ 228], 80.00th=[ 247], 90.00th=[ 271], 95.00th=[ 292], | 99.00th=[ 342], 99.50th=[ 368], 99.90th=[ 405], 99.95th=[ 405], | 99.99th=[ 405] bw ( KiB/s): min= 63, max= 207, per=25.18%, avg=144.26, stdev=29.73, samples=69 iops : min= 15, max= 51, avg=35.54, stdev= 7.45, samples=69 write: IOPS=36, BW=148KiB/s (152kB/s)(5180KiB/35006msec); 0 zone resets slat (usec): min=30, max=28628, avg=307.42, stdev=1150.90 clat (msec): min=105, max=389, avg=211.97, stdev=46.18 lat (msec): min=105, max=389, avg=212.28, stdev=46.20 clat percentiles (msec): | 1.00th=[ 125], 5.00th=[ 144], 10.00th=[ 159], 20.00th=[ 174], | 30.00th=[ 186], 40.00th=[ 194], 50.00th=[ 207], 60.00th=[ 220], | 70.00th=[ 232], 80.00th=[ 251], 90.00th=[ 275], 95.00th=[ 292], | 99.00th=[ 342], 99.50th=[ 355], 99.90th=[ 376], 99.95th=[ 388], | 99.99th=[ 388] bw ( KiB/s): min= 71, max= 255, per=24.65%, avg=146.91, stdev=36.65, samples=69 iops : min= 17, max= 63, avg=36.19, stdev= 9.16, samples=69 lat (msec) : 250=80.47%, 500=19.53% cpu : usr=0.34%, sys=2.00%, ctx=4502, majf=0, minf=13 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=573KiB/s (587kB/s), 142KiB/s-145KiB/s (146kB/s-149kB/s), io=19.6MiB (20.5MB), run=34727-35006msec WRITE: bw=597KiB/s (611kB/s), 148KiB/s-151KiB/s (152kB/s-155kB/s), io=20.4MiB (21.4MB), run=34727-35006msec 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=179247: Wed Aug 26 09:42:41 2026 read: IOPS=1, BW=60.9MiB/s (63.8MB/s)(40.0MiB/657msec) slat (nsec): min=49159k, max=49159k, avg=49158674.00, stdev= 0.00 clat (nsec): min=577819k, max=577819k, avg=577819369.00, stdev= 0.00 lat (nsec): min=626985k, max=626985k, avg=626984603.00, stdev= 0.00 clat percentiles (msec): | 1.00th=[ 575], 5.00th=[ 575], 10.00th=[ 575], 20.00th=[ 575], | 30.00th=[ 575], 40.00th=[ 575], 50.00th=[ 575], 60.00th=[ 575], | 70.00th=[ 575], 80.00th=[ 575], 90.00th=[ 575], 95.00th=[ 575], | 99.00th=[ 575], 99.50th=[ 575], 99.90th=[ 575], 99.95th=[ 575], | 99.99th=[ 575] lat (msec) : 750=100.00% cpu : usr=0.00%, sys=2.29%, ctx=6, 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=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=60.9MiB/s (63.8MB/s), 60.9MiB/s-60.9MiB/s (63.8MB/s-63.8MB/s), io=40.0MiB (41.9MB), run=657-657msec 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 (111s) == sanity test 398d: run aiocp to verify block size > stripe size ========================================================== 09:42:51 (1787751771) /home/green/git/lustre-release/lustre/tests/aiocp 64+0 records in 64+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 11.9734 s, 5.6 MB/s PASS 398d (50s) == sanity test 398e: O_Direct open cleared by fcntl doesn't cause hang ========================================================== 09:43:41 (1787751821) 1+0 records in 1+0 records out 1234 bytes (1.2 kB, 1.2 KiB) copied, 0.0199537 s, 61.8 kB/s 0+1 records in 0+1 records out 1234 bytes (1.2 kB, 1.2 KiB) copied, 0.070941 s, 17.4 kB/s PASS 398e (9s) == sanity test 398f: verify aio handles ll_direct_rw_pages errors correctly ========================================================== 09:43:51 (1787751831) /home/green/git/lustre-release/lustre/tests/aiocp 64+0 records in 64+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 8.36382 s, 8.0 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 (22s) == sanity test 398g: verify parallel dio async RPC submission ========================================================== 09:44:13 (1787751853) 1+0 records in 1+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.816576 s, 10.3 MB/s osc.lustre-OST0000-osc-ffffa01fc8542000.max_pages_per_rpc=1M fail_loc=0x214 fail_val=2 osc.lustre-OST0000-osc-ffffa01fc8542000.rpc_stats=c osc.lustre-OST0001-osc-ffffa01fc8542000.rpc_stats=c 1+0 records in 1+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 2.9664 s, 2.8 MB/s osc.lustre-OST0000-osc-ffffa01fc8542000.rpc_stats= snapshot_time: 1787751861.966144534 secs.nsecs start_time: 1787751858.670934573 secs.nsecs elapsed_time: 3.295209961 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 read write RPC latency (us) count % cum % | count % cum % 0: 0 0 0 | 0 0 0 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 | 0 0 0 512: 0 0 0 | 0 0 0 1024: 0 0 0 | 0 0 0 2048: 0 0 0 | 0 0 0 4096: 0 0 0 | 0 0 0 8192: 0 0 0 | 0 0 0 16384: 0 0 0 | 0 0 0 32768: 0 0 0 | 0 0 0 65536: 0 0 0 | 0 0 0 131072: 0 0 0 | 0 0 0 262144: 0 0 0 | 0 0 0 524288: 0 0 0 | 0 0 0 1048576: 0 0 0 | 1 12 12 2097152: 0 0 0 | 7 87 100 osc.lustre-OST0000-osc-ffffa01fc8542000.rpc_stats=c osc.lustre-OST0001-osc-ffffa01fc8542000.rpc_stats=c llite.lustre-ffffa01fc8542000.parallel_dio=0 1+0 records in 1+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 18.1644 s, 462 kB/s osc.lustre-OST0000-osc-ffffa01fc8542000.rpc_stats= snapshot_time: 1787751880.690857860 secs.nsecs start_time: 1787751862.182157199 secs.nsecs elapsed_time: 18.508700661 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 read write RPC latency (us) count % cum % | count % cum % 0: 0 0 0 | 0 0 0 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 | 0 0 0 512: 0 0 0 | 0 0 0 1024: 0 0 0 | 0 0 0 2048: 0 0 0 | 0 0 0 4096: 0 0 0 | 0 0 0 8192: 0 0 0 | 0 0 0 16384: 0 0 0 | 0 0 0 32768: 0 0 0 | 0 0 0 65536: 0 0 0 | 0 0 0 131072: 0 0 0 | 0 0 0 262144: 0 0 0 | 0 0 0 524288: 0 0 0 | 0 0 0 1048576: 0 0 0 | 3 37 37 2097152: 0 0 0 | 5 62 100 llite.lustre-ffffa01fc8542000.parallel_dio=1 fail_loc=0 PASS 398g (39s) == sanity test 398h: verify correctness of read & write with i/o size >> stripe size ========================================================== 09:44:52 (1787751892) 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 6.34806 s, 10.6 MB/s 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 5.3291 s, 12.6 MB/s PASS 398h (48s) == sanity test 398i: verify parallel dio handles ll_direct_rw_pages errors correctly ========================================================== 09:45:40 (1787751940) 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 5.06767 s, 13.2 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, 0.039621 s, 0.0 kB/s diff: /mnt/lustre/f398i.sanity: Cannot allocate memory PASS 398i (17s) == sanity test 398j: test parallel dio where stripe size > rpc_size ========================================================== 09:45:58 (1787751958) osc.lustre-OST0000-osc-ffffa01fc8542000.max_pages_per_rpc=1M 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 5.50012 s, 12.2 MB/s 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 6.45084 s, 10.4 MB/s PASS 398j (45s) == sanity test 398k: test enospc on first stripe ========= 09:46:42 (1787752002) 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 oleg409-server mds-ost sync done. SKIP: sanity test_398k 7207884 > 600000 skipping out-of-space test on OST0 SKIP 398k (23s) == sanity test 398l: test enospc on intermediate stripe/RPC ========================================================== 09:47:06 (1787752026) 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 oleg409-server mds-ost sync done. 2+0 records in 2+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 1.52309 s, 11.0 MB/s SKIP: sanity test_398l 7189404 > 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 oleg409-server mds-ost sync done. Waiting for MDT destroys to complete SKIP 398l (37s) == sanity test 398m: test RPC failures with parallel dio ========================================================== 09:47:44 (1787752064) fail_loc=0x20e fail_val=1 dd: error writing '/mnt/lustre/f398m.sanity': Input/output error 1+0 records in 0+0 records out 0 bytes copied, 56.8028 s, 0.0 kB/s fail_loc=0 fail_val=0 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 6.11251 s, 11.0 MB/s fail_loc=0x20f fail_val=1 dd: error reading '/mnt/lustre/f398m.sanity': Input/output error 0+0 records in 0+0 records out 0 bytes copied, 56.3987 s, 0.0 kB/s fail_loc=0 fail_val=0 fail_loc=0x20e fail_val=2 dd: error writing '/mnt/lustre/f398m.sanity': Input/output error 1+0 records in 0+0 records out 0 bytes copied, 56.076 s, 0.0 kB/s fail_loc=0 fail_val=0 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 5.27318 s, 12.7 MB/s fail_loc=0x20f fail_val=2 dd: error reading '/mnt/lustre/f398m.sanity': Input/output error 0+0 records in 0+0 records out 0 bytes copied, 55.8604 s, 0.0 kB/s fail_loc=0 fail_val=0 fail_loc=0 fail_loc=0 PASS 398m (262s) == sanity test 398n: test append with parallel DIO ======= 09:52:05 (1787752325) 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 4.39398 s, 15.3 MB/s 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 5.69042 s, 11.8 MB/s PASS 398n (39s) == sanity test 398o: right kms with DIO ================== 09:52:45 (1787752365) directio on /mnt/lustre/f398o.sanity for 1x1 bytes PASS PASS 398o (10s) == sanity test 398p: race aio with buffered i/o ========== 09:52:56 (1787752376) /home/green/git/lustre-release/lustre/tests/aiocp 1+0 records in 1+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.11074 s, 23.6 MB/s bs: 4096, file_size 26214400 3200+0 records in 3200+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 23.275 s, 1.1 MB/s /mnt/lustre/f398p.sanity.2 has type file OK /mnt/lustre/f398p.sanity.2 has size 26214400 OK bs: 16384, file_size 26214400 800+0 records in 800+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 9.66342 s, 2.7 MB/s /mnt/lustre/f398p.sanity.2 has type file OK /mnt/lustre/f398p.sanity.2 has size 26214400 OK bs: 1048576, file_size 26214400 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.11836 s, 12.4 MB/s /mnt/lustre/f398p.sanity.2 has type file OK /mnt/lustre/f398p.sanity.2 has size 26214400 OK bs: 4194304, file_size 26214400 3+1 records in 3+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.92733 s, 13.6 MB/s /mnt/lustre/f398p.sanity.2 has type file OK /mnt/lustre/f398p.sanity.2 has size 26214400 OK PASS 398p (101s) == sanity test 398q: race dio with buffered i/o ========== 09:54:38 (1787752478) 1+0 records in 1+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.27492 s, 11.5 MB/s bs: 4096, file_size 26214400 3200+0 records in 3200+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 18.2878 s, 1.4 MB/s 3200+0 records in 3200+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 140.091 s, 187 kB/s /mnt/lustre/f398q.sanity.2 has type file OK /mnt/lustre/f398q.sanity.2 has size 26214400 OK bs: 16384, file_size 26214400 800+0 records in 800+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 6.36526 s, 4.1 MB/s 800+0 records in 800+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 46.2357 s, 567 kB/s /mnt/lustre/f398q.sanity.2 has type file OK /mnt/lustre/f398q.sanity.2 has size 26214400 OK bs: 1048576, file_size 26214400 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 2.76736 s, 9.5 MB/s 12+1 records in 12+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 4.39061 s, 6.0 MB/s /mnt/lustre/f398q.sanity.2 has type file OK /mnt/lustre/f398q.sanity.2 has size 26214400 OK bs: 4194304, file_size 26214400 3+1 records in 3+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 3.28515 s, 8.0 MB/s 3+1 records in 3+1 records out 26214400 bytes (26 MB, 25 MiB) copied, 3.34728 s, 7.8 MB/s /mnt/lustre/f398q.sanity.2 has type file OK /mnt/lustre/f398q.sanity.2 has size 26214400 OK PASS 398q (225s) == sanity test 398r: i/o error on file read ============== 09:58:23 (1787752703) fail_loc=0x20f cat: /mnt/lustre/f398r.sanity: Input/output error PASS 398r (69s) == sanity test 398s: i/o error on mirror file read ======= 09:59:32 (1787752772) fail_loc=0x20f cat: /mnt/lustre/f398s.sanity: Input/output error PASS 398s (12s) == sanity test 398t: DIO buffer alloc failure must not crash (double-free) ========================================================== 09:59:44 (1787752784) fail_loc=0x80001438 fail_loc=0 PASS 398t (11s) == sanity test 398u: DIO pool ENOMEM triggers drain and retry ========================================================== 09:59:55 (1787752795) fail_loc=0xa0001439 fail_val=5 10+0 records in 10+0 records out 46080 bytes (46 kB, 45 KiB) copied, 0.536108 s, 86.0 kB/s fail_loc=0 PASS 398u (10s) == sanity test 399a: fake write should not be slower than normal write ========================================================== 10:00:05 (1787752805) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 66.7368 s, 15.7 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 72.3665 s, 14.5 MB/s /mnt/lustre/f399a.sanity has type file OK /mnt/lustre/f399a.sanity has size 1048576000 OK fail_loc=0 fake write 72.453626718 vs. normal write 66.923364856 in seconds running in VM 'kvm', ignore error sanity test_399a: @@@@@@ IGNORE (env=kvm): fake write is slower Trace dump: = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7512:error_ignore() = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7527:error_not_in_vm() = /home/green/git/lustre-release/lustre/tests/sanity.sh:32327:test_fake_rw() = /home/green/git/lustre-release/lustre/tests/sanity.sh:32335:test_399a() = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7873:run_one() = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7936:run_one_logged() = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7735:run_test() = /home/green/git/lustre-release/lustre/tests/sanity.sh:32337:main() PASS 399a (166s) == sanity test 399b: fake read should not be slower than normal read ========================================================== 10:02:51 (1787752971) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 15.6074 s, 67.2 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.4704 s, 713 MB/s fail_loc=0 fake read 1.564102679 vs. normal read 15.677537429 in seconds PASS 399b (61s) SKIP: sanity test_400a skipping excluded test 400a == sanity test 400b: packaged headers can be compiled ==== 10:03:55 (1787753035) PASS 400b (13s) == sanity test 401a: Verify if 'lctl list_param -R' can list parameters recursively ========================================================== 10:04:07 (1787753047) proc_dirs='/proc/fs/lustre/ /sys/fs/lustre/ /sys/kernel/debug/lnet/ /sys/kernel/debug/lustre/' PASS 401a (8s) == sanity test 401aa: Verify that 'lctl list_param -p' lists the correct path names ========================================================== 10:04:16 (1787753056) /sys/fs/lustre/osc/lustre-OST0000-osc-ffffa01fc8542000 /sys/fs/lustre/osc/lustre-OST0001-osc-ffffa01fc8542000 /sys/kernel/debug/lustre/osc/lustre-OST0000-osc-ffffa01fc8542000 /sys/kernel/debug/lustre/osc/lustre-OST0001-osc-ffffa01fc8542000 /sys/kernel/debug/lustre/osc/osc_cache PASS 401aa (8s) == sanity test 401ab: Check that 'lctl list_param -r' lists only readable params ========================================================== 10:04:25 (1787753065) PASS 401ab (8s) == sanity test 401ac: Check that 'lctl list_param -w' lists only writable params ========================================================== 10:04:33 (1787753073) PASS 401ac (9s) == sanity test 401ad: Check that 'lctl list_param -wr' is conjunctive ========================================================== 10:04:43 (1787753083) PASS 401ad (9s) == sanity test 401b: Verify 'lctl {get,set}_param' continue after error ========================================================== 10:04:53 (1787753093) error: set_param: param_path 'foo': No such file or directory error: set_param: setting 'foo'='bar': No such file or directory jobid_name=testing%p error: set_param: param_path 'bar': No such file or directory error: set_param: setting 'bar'='baz': No such file or directory error: get_param: param_path 'foe': No such file or directory error: get_param: param_path 'baz': No such file or directory error: set_param: param_path 'fog': No such file or directory error: set_param: setting 'fog'='bam': No such file or directory error: set_param: param_path 'bat': No such file or directory error: set_param: setting 'bat'='fog': No such file or directory error: get_param: param_path 'foe': No such file or directory error: get_param: param_path 'bag': No such file or directory PASS 401b (12s) == sanity test 401c: Verify 'lctl set_param' without value fails in either format. ========================================================== 10:05:04 (1787753104) error: set_param: setting jobid_name: Invalid argument error: set_param: setting jobid_name: Invalid argument PASS 401c (10s) == sanity test 401d: Verify 'lctl set_param' accepts values containing '=' ========================================================== 10:05:14 (1787753114) jobid_name=foo=bar%p jobid_name=%j?%H:%e:%u jobid_name=foo=bar%p jobid_name=%j?%H:%e:%u PASS 401d (9s) == sanity test 401db: Verify 'lctl set_param' does not add trailing '=' ========================================================== 10:05:24 (1787753124) Waiting 90s for '11' Updated after 2s: want '11' got '11' Wait for erroneous changes Waiting 90s for '11' Waiting 80s for '11' Waiting 60s for '11' Waiting 50s for '11' Waiting 40s for '11' Waiting 30s for '11' Waiting 20s for '11' Waiting 10s for '11' Update not seen after 90s: want '11' got '11' start cleanup... Waiting 90s for '5' done PASS 401db (109s) == sanity test 401e: verify 'lctl get_param' works with NID in parameter ========================================================== 10:07:12 (1787753232) ldlm.namespaces.MGC192.168.204.109@tcp ldlm.namespaces.MGC192.168.204.109@tcp.contended_locks ldlm.namespaces.MGC192.168.204.109@tcp.contention_events ldlm.namespaces.MGC192.168.204.109@tcp.contention_hold_seconds ldlm.namespaces.MGC192.168.204.109@tcp.contention_seconds ldlm.namespaces.MGC192.168.204.109@tcp.ctime_age_limit ldlm.namespaces.MGC192.168.204.109@tcp.dirty_age_limit ldlm.namespaces.MGC192.168.204.109@tcp.dump_stack_on_error ldlm.namespaces.MGC192.168.204.109@tcp.early_lock_cancel ldlm.namespaces.MGC192.168.204.109@tcp.lock_cache_policy ldlm.namespaces.MGC192.168.204.109@tcp.lock_count ldlm.namespaces.MGC192.168.204.109@tcp.lock_lru_hits ldlm.namespaces.MGC192.168.204.109@tcp.lock_lru_priv_hits ldlm.namespaces.MGC192.168.204.109@tcp.lock_timeouts ldlm.namespaces.MGC192.168.204.109@tcp.lock_unused_count ldlm.namespaces.MGC192.168.204.109@tcp.lock_unused_priv_count ldlm.namespaces.MGC192.168.204.109@tcp.lru_cancel_batch ldlm.namespaces.MGC192.168.204.109@tcp.lru_max_age ldlm.namespaces.MGC192.168.204.109@tcp.lru_priv_ratio_limit ldlm.namespaces.MGC192.168.204.109@tcp.lru_priv_score_threshold ldlm.namespaces.MGC192.168.204.109@tcp.lru_size ldlm.namespaces.MGC192.168.204.109@tcp.max_parallel_ast ldlm.namespaces.MGC192.168.204.109@tcp.ns_recalc_pct ldlm.namespaces.MGC192.168.204.109@tcp.pool ldlm.namespaces.MGC192.168.204.109@tcp.resource_count ldlm.namespaces.MGC192.168.204.109@tcp.pool.cancel_rate ldlm.namespaces.MGC192.168.204.109@tcp.pool.client_lock_volume ldlm.namespaces.MGC192.168.204.109@tcp.pool.grant_plan ldlm.namespaces.MGC192.168.204.109@tcp.pool.grant_rate ldlm.namespaces.MGC192.168.204.109@tcp.pool.grant_speed ldlm.namespaces.MGC192.168.204.109@tcp.pool.granted ldlm.namespaces.MGC192.168.204.109@tcp.pool.limit ldlm.namespaces.MGC192.168.204.109@tcp.pool.lock_volume_factor ldlm.namespaces.MGC192.168.204.109@tcp.pool.recalc_period ldlm.namespaces.MGC192.168.204.109@tcp.pool.recalc_time ldlm.namespaces.MGC192.168.204.109@tcp.pool.server_lock_volume ldlm.namespaces.MGC192.168.204.109@tcp.pool.state ldlm.namespaces.MGC192.168.204.109@tcp.pool.stats ldlm.namespaces.MGC192.168.204.109@tcp.lru_size=400 PASS 401e (9s) == sanity test 401fa: check 'lctl list_param' doesn't follow symlinks with --no-links ========================================================== 10:07:21 (1787753241) PASS 401fa (10s) == sanity test 401fb: check 'lctl {get,list,set}_param' only sees modules params with --module ========================================================== 10:07:31 (1787753251) ls: cannot access '/sys/module/osd_ldiskfs/parameters/*': No such file or directory PASS 401fb (9s) == sanity test 401ga: check 'set_param -C' sets params upon mount ========================================================== 10:07:40 (1787753260) params written to /etc/lustre/mount.client.params: error: set_param: client: param_paths 'test_401ga': No such file or directory params written to /etc/lustre/mount.client.params: osc.lustre-OST0000-*.max_dirty_mb=test_401ga params written to /etc/lustre/mount.client.params: osc.lustre-OST0000-*.max_dirty_mb=461 params written to /etc/lustre/mount.client.params: osc.lustre-OST0000-*.max_dirty_mb=461 params written to /etc/lustre/mount.lustre.params: osc.lustre-OST0000-*.max_dirty_mb=459 params written to /etc/lustre/mount.lustre.params: error: set_param: client: argument 'at_max=587' must contain 'lustre' to be written to /etc/lustre/mount.lustre.params: Invalid argument params written to /etc/lustre/mount.client.params: error: set_param: client: param_paths 'test_401ga': No such file or directory at_max=590 Stopping client oleg409-client.virtnet /mnt/lustre (opts:) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre /mnt/lustre osc.lustre-OST0000-osc-ffffa01fd26f2800.max_dirty_mb=461 at_max=590 osc.lustre-OST0000-osc-ffffa01fd26f2800.max_dirty_mb=459 at_max=600 osc.lustre-OST0000-osc-ffffa01fd26f2800.max_dirty_mb=462 PASS 401ga (12s) == sanity test 401gb: check 'set_param -d -C' removes client params ========================================================== 10:07:52 (1787753272) params written to /etc/lustre/mount.client.params: osc.lustre-OST0000-*.max_dirty_mb=461 at_max=590 params written to /etc/lustre/mount.lustre.params: osc.lustre-OST0000-*.max_dirty_mb=459 params deleted from /etc/lustre/mount.client.params: test_401gb= params deleted from /etc/lustre/mount.client.params: at_max= params deleted from /etc/lustre/mount.lustre.params: osc.lustre-OST0000-*.max_dirty_mb= at_max= Stopping client oleg409-client.virtnet /mnt/lustre (opts:) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre /mnt/lustre osc.lustre-OST0000-osc-ffffa01fc31e6000.max_dirty_mb=461 at_max=600 osc.lustre-OST0000-osc-ffffa01fc31e6000.max_dirty_mb=462 PASS 401gb (11s) == sanity test 401gc: check 'lctl find_param' can find params using regex ========================================================== 10:08:04 (1787753284) PASS 401gc (10s) == sanity test 401gd: check 'lctl find_param' does not read non-matching params ========================================================== 10:08:13 (1787753293) PASS 401gd (19s) == sanity test 402: Return ENOENT to lod_generate_and_set_lovea ========================================================== 10:08:32 (1787753312) fail_loc=0x8000015c touch: cannot touch '/mnt/lustre/d402.sanity/f402.sanity': No such file or directory Touch failed - OK PASS 402 (11s) == sanity test 403: i_nlink should not drop to zero due to aliasing ========================================================== 10:08:44 (1787753324) fail_loc=0x80001409 vm.drop_caches = 2 PASS 403 (12s) == sanity test 404: validate manual {de}activated works properly for OSPs ========================================================== 10:08:56 (1787753336) Deactivate: lustre-OST0000-osc-MDT0000 Activate: lustre-OST0000-osc-MDT0000 Deactivate: lustre-OST0001-osc-MDT0000 Activate: lustre-OST0001-osc-MDT0000 Deactivate: lustre-OST0000-osc-MDT0001 Activate: lustre-OST0000-osc-MDT0001 Deactivate: lustre-OST0001-osc-MDT0001 Activate: lustre-OST0001-osc-MDT0001 PASS 404 (30s) == sanity test 405: Various layout swap lock tests ======= 10:09:26 (1787753366) SKIP: sanity test_405 layout swap does not support DOM files so far SKIP 405 (15s) == sanity test 406: DNE support fs default striping ====== 10:09:41 (1787753381) Creating new pool test_406 oleg409-server: Pool lustre.test_406 created Adding targets to pool oleg409-server: OST lustre-OST0000_UUID added to pool lustre.test_406 oleg409-server: OST lustre-OST0001_UUID added to pool lustre.test_406 - unlinked 0 (time 1787753397 ; total 0 ; last 0) total: 20 unlinks in 1 seconds: 20.000000 unlinks/second Removing all targets from pool oleg409-server: OST lustre-OST0000_UUID removed from pool lustre.test_406 oleg409-server: OST lustre-OST0001_UUID removed from pool lustre.test_406 Destroying pool oleg409-server: Pool lustre.test_406 destroyed PASS 406 (37s) SKIP: sanity test_407 skipping ALWAYS excluded test 407 == sanity test 408: drop_caches should not hang due to page leaks ========================================================== 10:10:20 (1787753420) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0463262 s, 88.4 kB/s fail_loc=0x8000040a dd: error writing '/mnt/lustre/f408.sanity': Invalid argument 1+0 records in 0+0 records out 0 bytes copied, 0.0653557 s, 0.0 kB/s PASS 408 (23s) == sanity test 409: Large amount of cross-MDTs hard links on the same file ========================================================== 10:10:43 (1787753443) Create 1K hard links start at Wed Aug 26 10:10:46 EDT 2026 - link 456 (time 1787753460.64 total 10.01 last 45.53) - link 925 (time 1787753470.64 total 20.02 last 46.88) total: 1000 link in 22.25 seconds: 44.95 ops/second Links count should be right although linkEA overflow File: /mnt/lustre/d409.sanity/guard Size: 0 Blocks: 0 IO Block: 4194304 regular empty file Device: 2c54f966h/743766374d Inode: 162129670941179923 Links: 1001 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-26 10:10:46.000000000 -0400 Modify: 2026-08-26 10:10:46.000000000 -0400 Change: 2026-08-26 10:11:12.000000000 -0400 Birth: 2026-08-26 10:10:47.000000000 -0400 List all links start at Wed Aug 26 10:11:15 EDT 2026 Unlink hard links start at Wed Aug 26 10:11:39 EDT 2026 - unlinked 0 (time 1787753503 ; total 0 ; last 0) total: 1000 unlinks in 24 seconds: 41.666668 unlinks/second Unlink hard links finished at Wed Aug 26 10:12:10 EDT 2026 PASS 409 (94s) == sanity test 410: Test inode number returned from kernel thread ========================================================== 10:12:17 (1787753537) kunit/kinode options: 'run_id=27891 fname=/mnt/lustre/f410.sanity' PASS 410 (9s) SKIP: sanity test_411a skipping ALWAYS excluded test 411a == sanity test 411b: confirm Lustre can avoid OOM with reasonable cgroups limits ========================================================== 10:12:28 (1787753548) count=2/2 min_size_ost=3604848K UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 10972 1260332 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10576 1260728 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1960 3605060 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2172 3604848 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4132 7209908 1% /mnt/lustre writing first file 4096+0 records in 4096+0 records out 4294967296 bytes (4.3 GB, 4.0 GiB) copied, 691.26 s, 6.2 MB/s writing at larger block size 32+0 records in 32+0 records out 2147483648 bytes (2.1 GB, 2.0 GiB) copied, 65.0611 s, 33.0 MB/s SKIP: sanity test_411b OST space are too small: 3604848K cache 81920 rss 0 rss_huge 0 shmem 0 mapped_file 0 dirty 0 writeback 0 swap 0 pgpgin 1049464 pgpgout 1049444 pgfault 954 pgmajfault 2 inactive_anon 0 active_anon 0 inactive_file 16384 active_file 65536 unevictable 0 hierarchical_memory_limit 1073741824 hierarchical_memsw_limit 9223372036854771712 total_cache 81920 total_rss 0 total_rss_huge 0 total_shmem 0 total_mapped_file 0 total_dirty 0 total_writeback 0 total_swap 0 total_pgpgin 1049464 total_pgpgout 1049444 total_pgfault 954 total_pgmajfault 2 total_inactive_anon 0 total_active_anon 0 total_inactive_file 16384 total_active_file 65536 total_unevictable 0 SKIP 411b (792s) == sanity test 412: mkdir on specific MDTs =============== 10:25:41 (1787754341) lmv_stripe_count: 2 lmv_stripe_offset: 1 lmv_hash_type: crush mdtidx FID[seq:oid:ver] 1 [0x2400013a2:0x52f:0x0] 0 [0x200002b12:0xdc:0x0] PASS 412 (14s) == sanity test 413A: get and set qos_rr_index on all clients ========================================================== 10:25:55 (1787754355) before lmv.lustre-clilmv-ffffa01fc31e6000.qos_rr_index=2 after lmv.lustre-clilmv-ffffa01fc31e6000.qos_rr_index=0 all OSCs set correctly PASS 413A (11s) == sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 10:26:06 (1787754366) lmv.lustre-clilmv-ffffa01fc31e6000.qos_maxage=1 lod.lustre-MDT0000-mdtlov.mdt_qos_maxage=1 lod.lustre-MDT0001-mdtlov.mdt_qos_maxage=1 Check for uneven MDTs: using cmd UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 11024 1260280 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10672 1260632 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1960 3605060 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2172 3604848 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4132 7209908 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 5843 1018157 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4540 1019460 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3980 258164 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3910 258234 2% /mnt/lustre[OST:1] filesystem_summary: 526781 10383 516398 2% /mnt/lustre weight diff=0% must be > 120% ...Fill MDT0 with 200 files: loop 0 weight diff=2% must be > 120% ...Fill MDT0 with 200 files: loop 201 weight diff=4% must be > 120% ...Fill MDT0 with 200 files: loop 202 weight diff=6% must be > 120% ...Fill MDT0 with 200 files: loop 203 weight diff=9% must be > 120% ...Fill MDT0 with 200 files: loop 204 weight diff=11% must be > 120% ...Fill MDT0 with 200 files: loop 205 weight diff=14% must be > 120% ...Fill MDT0 with 200 files: loop 206 weight diff=16% must be > 120% ...Fill MDT0 with 200 files: loop 207 weight diff=19% must be > 120% ...Fill MDT0 with 200 files: loop 208 weight diff=22% must be > 120% ...Fill MDT0 with 200 files: loop 209 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 267240 1004064 22% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10672 1260632 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1960 3605060 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2172 3604848 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4132 7209908 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 7854 1016146 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4540 1019460 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3980 258164 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3910 258234 2% /mnt/lustre[OST:1] filesystem_summary: 528792 12394 516398 3% /mnt/lustre weight diff=25% must be > 120% ...Fill MDT0 with 200 files: loop 210 weight diff=29% must be > 120% ...Fill MDT0 with 200 files: loop 211 weight diff=32% must be > 120% ...Fill MDT0 with 200 files: loop 212 weight diff=36% must be > 120% ...Fill MDT0 with 200 files: loop 213 weight diff=40% must be > 120% ...Fill MDT0 with 200 files: loop 214 weight diff=44% must be > 120% ...Fill MDT0 with 200 files: loop 215 weight diff=48% must be > 120% ...Fill MDT0 with 200 files: loop 216 weight diff=53% must be > 120% ...Fill MDT0 with 200 files: loop 217 weight diff=58% must be > 120% ...Fill MDT0 with 200 files: loop 218 weight diff=63% must be > 120% ...Fill MDT0 with 200 files: loop 219 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 523456 747848 42% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10672 1260632 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1960 3605060 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2172 3604848 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4132 7209908 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 9864 1014136 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4540 1019460 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3980 258164 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3910 258234 2% /mnt/lustre[OST:1] filesystem_summary: 530802 14404 516398 3% /mnt/lustre weight diff=69% must be > 120% ...Fill MDT0 with 200 files: loop 220 weight diff=75% must be > 120% ...Fill MDT0 with 200 files: loop 221 weight diff=82% must be > 120% ...Fill MDT0 with 200 files: loop 222 weight diff=88% must be > 120% ...Fill MDT0 with 200 files: loop 223 weight diff=96% must be > 120% ...Fill MDT0 with 200 files: loop 224 weight diff=104% must be > 120% ...Fill MDT0 with 200 files: loop 225 weight diff=113% must be > 120% ...Fill MDT0 with 200 files: loop 226 MDT filesfree available: 1012729 1019460 MDT blocks available: 568496 1260632 weight diff=123% Mkdir (stripe_count 1) roundrobin: 120 directories created on MDT0 120 directories created on MDT1 Check for uneven MDTs: stripe_count=1 min_idx=0 max_idx=1 Check for uneven MDTs: using cmd MDT filesfree available: 1012607 1019217 MDT blocks available: 567860 1259492 weight diff=123% MDT filesfree available: 1012607 1019217 MDT blocks available: 567860 1259492 weight diff=123% Mkdir (stripe_count 1) with balanced space usage: 79 directories created on MDT0 : curmax=79 161 directories created on MDT1 : curmax=161 - unlinked 0 (time 1787755114 ; total 0 ; last 0) total: 240 unlinks in 5 seconds: 48.000000 unlinks/second - unlinked 0 (time 1787755124 ; total 0 ; last 0) total: 240 unlinks in 3 seconds: 80.000000 unlinks/second PASS 413a (768s) == sanity test 413b: QoS mkdir under dir whose default LMV starting MDT offset is -1 ========================================================== 10:38:54 (1787755134) lmv.lustre-clilmv-ffffa01fc31e6000.qos_maxage=1 lod.lustre-MDT0000-mdtlov.mdt_qos_maxage=1 lod.lustre-MDT0001-mdtlov.mdt_qos_maxage=1 Check for uneven MDTs: using cmd MDT filesfree available: 1012727 1019457 MDT blocks available: 567924 1260052 weight diff=123% getfattr: Removing leading '/' from absolute path names trusted.dmv=0xd00cd30c01000000ffffffff000000000000000000020000000000000000000000000000000000000000000000000000 defstripe: 'lmv_stripe_count: 1 lmv_stripe_offset: -1 lmv_hash_type: none lmv_max_inherit: -1 lmv_max_inherit_rr: 2' Mkdir (stripe_count 1) roundrobin: 120 directories created on MDT0 120 directories created on MDT1 Check for uneven MDTs: stripe_count=1 min_idx=0 max_idx=1 Check for uneven MDTs: using cmd MDT filesfree available: 1012605 1019214 MDT blocks available: 567324 1258924 weight diff=123% MDT filesfree available: 1012605 1019214 MDT blocks available: 567324 1258924 weight diff=123% Mkdir (stripe_count 1) with balanced space usage: 81 directories created on MDT0 : curmax=81 159 directories created on MDT1 : curmax=159 - unlinked 0 (time 1787755260 ; total 0 ; last 0) total: 240 unlinks in 5 seconds: 48.000000 unlinks/second - unlinked 0 (time 1787755270 ; total 1 ; last 1) total: 240 unlinks in 6 seconds: 40.000000 unlinks/second PASS 413b (148s) == sanity test 413c: mkdir with default LMV max inherit rr ========================================================== 10:41:22 (1787755282) lmv.lustre-clilmv-ffffa01fc31e6000.qos_maxage=1 lod.lustre-MDT0000-mdtlov.mdt_qos_maxage=1 lod.lustre-MDT0001-mdtlov.mdt_qos_maxage=1 Check for uneven MDTs: using cmd MDT filesfree available: 1012725 1019454 MDT blocks available: 567408 1259540 weight diff=123% getfattr: Removing leading '/' from absolute path names trusted.dmv=0xd00cd30c01000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000 defstripe: 'lmv_stripe_count: 1 lmv_stripe_offset: -1 lmv_hash_type: none lmv_max_inherit: -1 lmv_max_inherit_rr: 0' Mkdir (stripe_count 1) on stripe 1 0 directories created on MDT0 240 directories created on MDT1 Check for uneven MDTs: stripe_count=1 min_idx=0 max_idx=1 Check for uneven MDTs: using cmd MDT filesfree available: 1012722 1019213 MDT blocks available: 567396 1258560 weight diff=123% MDT filesfree available: 1012722 1019213 MDT blocks available: 567396 1258560 weight diff=123% Mkdir (stripe_count 1) with balanced space usage: 67 directories created on MDT0 : curmax=67 173 directories created on MDT1 : curmax=173 - unlinked 0 (time 1787755422 ; total 0 ; last 0) total: 240 unlinks in 4 seconds: 60.000000 unlinks/second - unlinked 0 (time 1787755431 ; total 0 ; last 0) total: 240 unlinks in 4 seconds: 60.000000 unlinks/second PASS 413c (157s) == sanity test 413d: inherit ROOT default LMV ============ 10:44:00 (1787755440) total: 200 mkdir in 2.91 seconds: 68.73 ops/second PASS 413d (29s) == sanity test 413e: check default max-inherit value ===== 10:44:30 (1787755470) PASS 413e (9s) == sanity test 413f: lfs getdirstripe -D list ROOT default LMV if it's not set on dir ========================================================== 10:44:39 (1787755479) PASS 413f (12s) == sanity test 413g: enforce ROOT default LMV on subdir mount ========================================================== 10:44:51 (1787755491) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre/d413g.sanity/l2/l3/l4 /mnt/lustre2 total: 200 mkdir in 7.82 seconds: 25.58 ops/second 192.168.204.109@tcp:/lustre/d413g.sanity/l2/l3/l4 /mnt/lustre2 lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg409-client.virtnet /mnt/lustre2 (opts:) PASS 413g (42s) == sanity test 413h: don't stick to parent for round-robin dirs ========================================================== 10:45:33 (1787755533) lmv.lustre-clilmv-ffffa01fc31e6000.qos_maxage=1 Check for uneven MDTs: using cmd MDT filesfree available: 1012546 1019040 MDT blocks available: 566184 1257368 weight diff=123% dir=/mnt/lustre/d413h.sanity/l1/l2/l3/l4/l5: 23 1 17 0 dir=/mnt/lustre/d413h.sanity/l1/l2/l3/l4/l5/d0: 27 1 13 0 dir=/mnt/lustre/d413h.sanity/l1/l2/l3/l4/l5/d0/d0: 32 1 8 0 dir=/mnt/lustre/d413h.sanity/l1/l2/l3/l4/l5/d0/d0/d0: 28 1 12 0 dir=/mnt/lustre/d413h.sanity/l1/l2/l3/l4/l5/d0/d0/d0/d0: 40 1 dir=/mnt/lustre/d413h.sanity/l1/l2/l3/l4/l5/d0/d0/d0/d0/d0: 40 1 dir=/mnt/lustre/d413h.sanity/l1/l2/l3/l4/l5/d0/d0/d0/d0/d0/d0: 40 1 PASS 413h (104s) == sanity test 413i: check default layout inheritance ==== 10:47:17 (1787755637) PASS 413i (15s) == sanity test 413j: set default LMV by setxattr ========= 10:47:33 (1787755653) getfattr: Removing leading '/' from absolute path names getfattr: Removing leading '/' from absolute path names getfattr: Removing leading '/' from absolute path names # file: mnt/lustre/d413j.sanity/sub trusted.dmv=0s0AzTDAIAAAD/////AAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA /mnt/lustre/d413j.sanity/sub: trusted.dmv: No such attribute PASS 413j (17s) == sanity test 413k: QoS mkdir exclude prefixes ========== 10:47:49 (1787755669) lmv.lustre-clilmv-ffffa01fc31e6000.qos_exclude_prefixes=+abc:123:foo bar lmv.lustre-clilmv-ffffa01fc31e6000.qos_exclude_prefixes=-abc:123:foo bar lmv.lustre-clilmv-ffffa01fc31e6000.qos_exclude_prefixes=_temporary PASS 413k (13s) == sanity test 413l: QoS mkdir exclude patterns ========== 10:48:03 (1787755683) lmv.lustre-clilmv-ffffa01fc31e6000.qos_exclude_patterns=+????-????:[a-z][0-9] lmv.lustre-clilmv-ffffa01fc31e6000.qos_exclude_patterns=-????-????:[a-z][0-9] lmv.lustre-clilmv-ffffa01fc31e6000.qos_exclude_patterns=_temporary _temporary.* PASS 413l (11s) == sanity test 413z: 413 test cleanup ==================== 10:48:14 (1787755694) oleg409-server: kex_exchange_identification: Connection closed by remote host pdsh@oleg409-client: oleg409-server: ssh exited with exit code 255 oleg409-server: kex_exchange_identification: Connection closed by remote host pdsh@oleg409-client: oleg409-server: ssh exited with exit code 255 oleg409-server: kex_exchange_identification: Connection closed by remote host pdsh@oleg409-client: oleg409-server: ssh exited with exit code 255 unlink(/mnt/lustre/d413a.sanity-fillmdt/215/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/225/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/222/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/205/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second oleg409-client: kex_exchange_identification: Connection closed by remote host pdsh@oleg409-client: oleg409-client: ssh exited with exit code 255 oleg409-client: kex_exchange_identification: Connection closed by remote host pdsh@oleg409-client: oleg409-client: ssh exited with exit code 255 oleg409-client: kex_exchange_identification: Connection closed by remote host pdsh@oleg409-client: oleg409-client: ssh exited with exit code 255 unlink(/mnt/lustre/d413a.sanity-fillmdt/211/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/206/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/214/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/203/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/207/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/221/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/213/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/204/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/219/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/202/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/0/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/218/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/209/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/201/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/212/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/220/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/208/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/210/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/223/f.0) error: No such file or directory total: 0 unlinks in 1 seconds: 0.000000 unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/216/f.0) error: No such file or directory total: 0 unlinks in 1 seconds: 0.000000 unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/226/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/224/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second unlink(/mnt/lustre/d413a.sanity-fillmdt/217/f.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second oleg409-server: kex_exchange_identification: Connection closed by remote host pdsh@oleg409-client: oleg409-server: ssh exited with exit code 255 PASS 413z (58s) == sanity test 414: simulate ENOMEM in ptlrpc_register_bulk() ========================================================== 10:49:12 (1787755752) fail_loc=0x80000521 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.296908 s, 7.1 MB/s 192.168.204.109@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg409-client.virtnet /mnt/lustre (opts:) Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre /mnt/lustre PASS 414 (21s) == sanity test 415: lock revoke is not missing =========== 10:49:33 (1787755773) striped dir -i1 -c2 -H crush /mnt/lustre/d415.sanity total: 500 open/close in 8.43 seconds: 59.29 ops/second rename 500 files without 'touch' took 49 sec rename 500 files with 'touch' took 72 sec /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 5089: 236404 Killed ( while true; do touch $DIR/$tdir; done ) (wd: ~) - unlinked 0 (time 1787755924 ; total 0 ; last 0) total: 500 unlinks in 9 seconds: 55.555557 unlinks/second PASS 415 (163s) == sanity test 416: transaction start failure won't cause system hung ========================================================== 10:52:17 (1787755937) fail_loc=0x19a lfs mkdir: dirstripe error on '/mnt/lustre/d416.sanity': Input/output error lfs setdirstripe: cannot create dir '/mnt/lustre/d416.sanity': Input/output error PASS 416 (12s) == sanity test 417: disable remote dir, striped dir and dir migration ========================================================== 10:52:28 (1787755948) lfs migrate: /mnt/lustre/d417.sanity.1 migrate failed: Operation not permitted (1) lfs mkdir: dirstripe error on '/mnt/lustre/d417.sanity.2': Operation not permitted lfs setdirstripe: cannot create dir '/mnt/lustre/d417.sanity.2': Operation not permitted lfs mkdir: dirstripe error on '/mnt/lustre/d417.sanity.3': Operation not permitted lfs setdirstripe: cannot create dir '/mnt/lustre/d417.sanity.3': Operation not permitted PASS 417 (29s) == sanity test 418: df and lfs df outputs match ========== 10:52:57 (1787755977) Waiting for MDT destroys to complete striped dir -i0 -c2 -H crush /mnt/lustre/d418.sanity ldlm.namespaces.MGC192.168.204.109@tcp.lru_size=clear ldlm.namespaces.lustre-MDT0000-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-MDT0001-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0000-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0001-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.MGC192.168.204.109@tcp.lru_size=clear ldlm.namespaces.lustre-MDT0000-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-MDT0001-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0000-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0001-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.MGC192.168.204.109@tcp.lru_size=clear ldlm.namespaces.lustre-MDT0000-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-MDT0001-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0000-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0001-osc-ffffa01fc58b3800.lru_size=clear Creating a single file and testing ldlm.namespaces.MGC192.168.204.109@tcp.lru_size=clear ldlm.namespaces.lustre-MDT0000-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-MDT0001-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0000-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0001-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.MGC192.168.204.109@tcp.lru_size=clear ldlm.namespaces.lustre-MDT0000-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-MDT0001-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0000-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0001-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.MGC192.168.204.109@tcp.lru_size=clear ldlm.namespaces.lustre-MDT0000-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-MDT0001-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0000-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0001-osc-ffffa01fc58b3800.lru_size=clear Creating 4064 files and testing Writing 216 4K blocks and testing ldlm.namespaces.MGC192.168.204.109@tcp.lru_size=clear ldlm.namespaces.lustre-MDT0000-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-MDT0001-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0000-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0001-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.MGC192.168.204.109@tcp.lru_size=clear ldlm.namespaces.lustre-MDT0000-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-MDT0001-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0000-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0001-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.MGC192.168.204.109@tcp.lru_size=clear ldlm.namespaces.lustre-MDT0000-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-MDT0001-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0000-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0001-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.MGC192.168.204.109@tcp.lru_size=clear ldlm.namespaces.lustre-MDT0000-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-MDT0001-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0000-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0001-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.MGC192.168.204.109@tcp.lru_size=clear ldlm.namespaces.lustre-MDT0000-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-MDT0001-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0000-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0001-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.MGC192.168.204.109@tcp.lru_size=clear ldlm.namespaces.lustre-MDT0000-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-MDT0001-mdc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0000-osc-ffffa01fc58b3800.lru_size=clear ldlm.namespaces.lustre-OST0001-osc-ffffa01fc58b3800.lru_size=clear PASS 418 (171s) == sanity test 419: Verify open file by name doesn't crash kernel ========================================================== 10:55:48 (1787756148) fail_loc=0x1410 fail_loc=0 PASS 419 (11s) == sanity test 420: clear SGID bit on non-directories for non-members ========================================================== 10:56:00 (1787756160) drwxrwsrwt 2 0 0 4096 Aug 26 10:56 /mnt/lustre/d420.sanity/testdir Succeed in opening file "/mnt/lustre/d420.sanity/testdir/testfile"(flags=O_RDONLY, mode=2755) -rwxr-xr-x 1 500 0 0 Aug 26 10:56 /mnt/lustre/d420.sanity/testdir/testfile PASS 420 (11s) == sanity test 421a: simple rm by fid ==================== 10:56:11 (1787756171) striped dir -i1 -c2 -H all_char /mnt/lustre/d421a.sanity total: 3 open/close in 0.30 seconds: 10.10 ops/second stat: cannot statx '/mnt/lustre/d421a.sanity/f1': No such file or directory stat: cannot statx '/mnt/lustre/d421a.sanity/f2': No such file or directory total: 3 open/close in 0.11 seconds: 27.08 ops/second remove using fsname lustre PASS 421a (14s) == sanity test 421b: rm by fid on open file ============== 10:56:25 (1787756185) striped dir -i1 -c2 -H crush2 /mnt/lustre/d421b.sanity total: 3 open/close in 0.15 seconds: 19.72 ops/second multiop /mnt/lustre/d421b.sanity/f1 vo_c TMPPIPE=/tmp/multiop_open_wait_pipe.8258 lfs rmfid: cannot remove [0x200002b17:0x943:0x0]: Device or resource busy PASS 421b (12s) == sanity test 421c: rm by fid against hardlinked files == 10:56:37 (1787756197) striped dir -i1 -c2 -H crush2 /mnt/lustre/d421c.sanity total: 3 open/close in 0.24 seconds: 12.55 ops/second total: 180 link in 4.04 seconds: 44.59 ops/second PASS 421c (24s) == sanity test 421d: rmfid en masse ====================== 10:57:01 (1787756221) striped dir -i1 -c2 -H all_char /mnt/lustre/d421d.sanity - open/close 617 (time 1787756238.21 total 10.00 last 61.69) - open/close 1244 (time 1787756248.23 total 20.01 last 62.62) - open/close 1869 (time 1787756258.23 total 30.02 last 62.46) - open/close 2535 (time 1787756268.24 total 40.02 last 66.57) - open/close 3215 (time 1787756278.25 total 50.04 last 67.91) - open/close 3808 (time 1787756288.25 total 60.04 last 59.28) total: 4097 open/close in 66.09 seconds: 61.99 ops/second PASS 421d (158s) == sanity test 421e: rmfid in DNE ======================== 10:59:39 (1787756379) total: 512 open/close in 9.06 seconds: 56.50 ops/second PASS 421e (37s) == sanity test 421f: rmfid checks permissions ============ 11:00:17 (1787756417) striped dir -i1 -c2 -H crush2 /mnt/lustre/d421f.sanity running as uid/gid/euid/egid 500/500/500/500, groups: 500 [/home/green/git/lustre-release/lustre/utils/lfs] [rmfid] [/mnt/lustre] [[0x200002b17:0x1257:0x0]] lfs rmfid: cannot remove FIDs: Operation not permitted total 28 drwxrwxrwx 2 root root 8192 Aug 26 11:00 . drwxrwxrwx 138 root sanityusr 20480 Aug 26 11:00 .. -rw-r--r-- 1 root root 0 Aug 26 11:00 f running as uid/gid/euid/egid 500/500/500/500, groups: 500 [/home/green/git/lustre-release/lustre/utils/lfs] [rmfid] [/mnt/lustre] [[0x200002b17:0x1257:0x0]] lfs rmfid: cannot remove FIDs: Operation not permitted running as uid/gid/euid/egid 500/500/500/500, groups: 500 [touch] [/mnt/lustre/d421f.sanity/f] rmfid as root running as uid/gid/euid/egid 500/500/500/500, groups: 500 [touch] [/mnt/lustre/d421f.sanity/f] running as uid/gid/euid/egid 500/500/500/500, groups: 500 [/home/green/git/lustre-release/lustre/utils/lfs] [rmfid] [/mnt/lustre] [[0x200002b17:0x1259:0x0]] lfs rmfid: cannot remove FIDs: Operation not permitted Starting client: oleg409-client.virtnet: -o user_xattr,flock,user_fid2path 192.168.204.109@tcp:/lustre /tmp/lustre-Z9xIwP running as uid/gid/euid/egid 500/500/500/500, groups: 500 [/home/green/git/lustre-release/lustre/utils/lfs] [rmfid] [/tmp/lustre-Z9xIwP] [[0x200002b17:0x1259:0x0]] total 28 drwxrwxrwx 2 root root 8192 Aug 26 11:00 . drwxrwxrwx 138 root sanityusr 20480 Aug 26 11:00 .. -rw-r--r-- 1 root root 0 Aug 26 11:00 f running as uid/gid/euid/egid 500/500/500/500, groups: 500 [/home/green/git/lustre-release/lustre/utils/lfs] [rmfid] [/tmp/lustre-Z9xIwP] [[0x200002b18:0x1:0x0]] lfs rmfid: cannot remove [0x200002b18:0x1:0x0]: Permission denied 192.168.204.109@tcp:/lustre /tmp/lustre-Z9xIwP lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,user_fid2path,user_xattr,verbose 0 0 Stopping client oleg409-client.virtnet /tmp/lustre-Z9xIwP (opts:) PASS 421f (16s) == sanity test 421g: rmfid to return errors properly ===== 11:00:34 (1787756434) total: 512 open/close in 7.83 seconds: 65.38 ops/second PASS 421g (35s) == sanity test 421h: rmfid with fileset mount ============ 11:01:08 (1787756468) striped dir -i1 -c2 -H crush /mnt/lustre/d421h.sanity striped dir -i1 -c2 -H all_char /mnt/lustre/d421h.sanity/subdir File /mnt/lustre/d421h.sanity/subdir/file0 FID [0x2400013a6:0x12b0:0x0] File /mnt/lustre/d421h.sanity/subdir/fileA FID [0x200002b17:0x134f:0x0] File /mnt/lustre/d421h.sanity/subdir/fileB FID [0x2400013a6:0x12b1:0x0] File /mnt/lustre/d421h.sanity/subdir/fileC FID [0x200002b17:0x1350:0x0] File /mnt/lustre/d421h.sanity/fileD FID [0x200002b17:0x1351:0x0] Starting client: oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre/d421h.sanity/subdir /mnt/lustre_other Removing FIDs: /home/green/git/lustre-release/lustre/utils/lfs rmfid /mnt/lustre_other [0x2400013a6:0x12b0:0x0] [0x200002b17:0x134f:0x0] [0x200002b17:0x1351:0x0] [0x2400013a6:0x12b1:0x0] [0x200002b17:0x1350:0x0] lfs rmfid: cannot remove [0x200002b17:0x1350:0x0]: No such file or directory lfs rmfid: cannot remove [0x200002b17:0x1351:0x0]: No such file or directory lfs rmfid: cannot remove [0x2400013a6:0x12b0:0x0]: No such file or directory 192.168.204.109@tcp:/lustre/d421h.sanity/subdir /mnt/lustre_other lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg409-client.virtnet /mnt/lustre_other (opts:) stat: cannot statx '/mnt/lustre/d421h.sanity/subdir/fileA': No such file or directory stat: cannot statx '/mnt/lustre/d421h.sanity/subdir/fileB': No such file or directory File: /mnt/lustre/d421h.sanity/subdir/fileC Size: 0 Blocks: 0 IO Block: 4194304 regular empty file Device: 2c54f966h/743766374d Inode: 144115373145330512 Links: 2 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-26 11:01:12.000000000 -0400 Modify: 2026-08-26 11:01:12.000000000 -0400 Change: 2026-08-26 11:01:13.000000000 -0400 Birth: 2026-08-26 11:01:13.000000000 -0400 File: /mnt/lustre/d421h.sanity/fileD Size: 0 Blocks: 0 IO Block: 4194304 regular empty file Device: 2c54f966h/743766374d Inode: 144115373145330513 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-26 11:01:13.000000000 -0400 Modify: 2026-08-26 11:01:13.000000000 -0400 Change: 2026-08-26 11:01:13.000000000 -0400 Birth: 2026-08-26 11:01:13.000000000 -0400 PASS 421h (17s) == sanity test 422: kill a process with RPC in progress == 11:01:25 (1787756485) striped dir -i0 -c1 -H fnv_1a_64 /mnt/lustre/d422.sanity/d1 striped dir -i0 -c1 -H fnv_1a_64 /mnt/lustre/d422.sanity/d2 striped dir -i0 -c1 -H crush2 /mnt/lustre/d422.sanity/d3 1+0 records in 1+0 records out 1024 bytes (1.0 kB, 1.0 KiB) copied, 0.0269601 s, 38.0 kB/s 1+0 records in 1+0 records out 1024 bytes (1.0 kB, 1.0 KiB) copied, 0.0248731 s, 41.2 kB/s at_max=0 at_max=0 fail_loc=0x8000050a fail_val=50000 fail_loc=0x80000722 fail_val=45 kill 248193 /home/green/git/lustre-release/lustre/tests/sanity.sh: line 34679: 248193 Killed mv $DIR/$tdir/d1/file1 $DIR/$tdir/d1/file2 at_max=600 at_max=600 [13489.119753] Lustre: mdt00_005: service thread pid 102025 was inactive for 43.027 seconds. The thread might be hung, or it might only be slow and will resume later. Dumping the stack trace for debugging purposes: [13681.631176] Lustre: mdt00_005: service thread pid 102025 was inactive for 43.413 seconds. The thread might be hung, or it might only be slow and will resume later. Dumping the stack trace for debugging purposes: PASS 422 (84s) == sanity test 423: statfs should return a right data ==== 11:02:49 (1787756569) PASS 423 (12s) == sanity test 424: simulate ENOMEM in ptl_send_rpc bulk reply ME attach ========================================================== 11:03:01 (1787756581) fail_loc=0x80000522 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.250672 s, 8.4 MB/s PASS 424 (14s) == sanity test 425: lock count should not exceed lru size ========================================================== 11:03:15 (1787756595) striped dir -i1 -c2 -H all_char /mnt/lustre/d425.sanity ldlm.namespaces.**.lru_size=0->100 ldlm.namespaces.**.lru_max_age=600000->3900s total: 250 open/close in 6.47 seconds: 38.67 ops/second - unlinked 0 (time 1787756629 ; total 0 ; last 0) total: 250 unlinks in 3 seconds: 83.333336 unlinks/second PASS 425 (40s) == sanity test 426: splice test on Lustre ================ 11:03:55 (1787756635) concurrent reader with O_DIRECT concurrent reader with O_DIRECT concurrent reader without O_DIRECT concurrent reader without O_DIRECT sequential reader with O_DIRECT sequential reader without O_DIRECT PASS 426 (13s) == sanity test 427: Failed DNE2 update request shouldn't corrupt updatelog ========================================================== 11:04:09 (1787756649) striped dir -i1 -c2 -H crush /mnt/lustre/d427.sanity/1/dir striped dir -i1 -c2 -H all_char /mnt/lustre/d427.sanity/2/dir2 lmv_stripe_count: 2 lmv_stripe_offset: 1 lmv_hash_type: crush mdtidx FID[seq:oid:ver] 1 [0x2400013a2:0x53c:0x0] 0 [0x200002b12:0xe9:0x0] fail_loc=0x80001708 setfattr: /mnt/lustre/d427.sanity/1/dir: No such file or directory Failing mds2 on oleg409-server Stopping /mnt/lustre-mds2 (opts:) on oleg409-server 11:04:30 (1787756670) shut down facet: mds2 facet_host: oleg409-server facet_failover_host: oleg409-server Failover mds2 to oleg409-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg409-server: oleg409-server.virtnet: executing set_default_debug all all pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 Started lustre-MDT0001 11:05:00 (1787756700) targets are mounted 11:05:00 (1787756700) facet_failover done oleg409-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec affected facets: mds2 oleg409-server: oleg409-server.virtnet: executing _wait_recovery_complete *.lustre-MDT0001.recovery_status 40 oleg409-server: *.lustre-MDT0001.recovery_status status: COMPLETE PASS 427 (82s) == sanity test 428: large block size IO should not hang == 11:05:31 (1787756731) 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 6.50003 s, 20.6 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 10.9736 s, 12.2 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 11.5527 s, 11.6 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 12.4013 s, 10.8 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 10.21 s, 13.1 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 10.2321 s, 13.1 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 12.9764 s, 10.3 MB/s 1+0 records in 1+0 records out 134217728 bytes (134 MB, 128 MiB) copied, 13.1394 s, 10.2 MB/s PASS 428 (39s) == sanity test 429: verify if opencache flag on client side does work ========================================================== 11:06:10 (1787756770) llite.lustre-ffffa01fc58b3800.opencache_threshold_count=5 mdc.lustre-MDT0000-mdc-ffffa01fc58b3800.stats=clear 1st: 2 RPCs in flight 2nd: 2 RPCs in flight 3rd: 2 RPCs in flight PASS 429 (9s) == sanity test 430a: lseek: SEEK_DATA/SEEK_HOLE basic functionality ========================================================== 11:06:19 (1787756779) Component #1: 1M, 2 stripes 64K, component #2: EOF, 2 stripes 1M 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out Data at 256K...512K, 2M...3M and 4M...5M Seeking hole from 1000 ... 1000 Seeking data from 1000 ... 262144 Seeking hole from 300000 ... 524288 Seeking data from 300000 ... 300000 Seeking hole from 1000000 ... 1000000 Seeking data from 1000000 ... 2097152 Seeking hole from 1500000 ... 1500000 Seeking data from 1500000 ... 2097152 Seeking hole from 3000000 ... 3145728 Seeking data from 3000000 ... 3000000 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out Add data block at 640K...1280K Seeking hole from 600000 ... 600000 Seeking data from 600000 ... 655360 Seeking hole from 1000000 ... 1310720 Seeking data from 1000000 ... 1000000 Seeking hole from 1200000 ... 1310720 Seeking data from 1200000 ... 1200000 Using offset > filesize ... lseek to 6000000 failed with 6 Using offset > filesize ... lseek to 6000000 failed with 6 Done Two stripes, stripe size 512K 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out Data at 256K...512K, 2M...3M and 4M...5M Seeking hole from 1000 ... 1000 Seeking data from 1000 ... 262144 Seeking hole from 300000 ... 524288 Seeking data from 300000 ... 300000 Seeking hole from 1000000 ... 1000000 Seeking data from 1000000 ... 2097152 Seeking hole from 1500000 ... 1500000 Seeking data from 1500000 ... 2097152 Seeking hole from 3000000 ... 3145728 Seeking data from 3000000 ... 3000000 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out Add data block at 640K...1280K Seeking hole from 600000 ... 600000 Seeking data from 600000 ... 655360 Seeking hole from 1000000 ... 1310720 Seeking data from 1000000 ... 1000000 Seeking hole from 1200000 ... 1310720 Seeking data from 1200000 ... 1200000 Using offset > filesize ... lseek to 6000000 failed with 6 Using offset > filesize ... lseek to 6000000 failed with 6 Done Mirrored file: Component #1: 512K, stripe 64K, component #2: EOF, 2 stripes 512K Plain 2 stripes 1M 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out Data at 256K...512K, 2M...3M and 4M...5M Seeking hole from 1000 ... 1000 Seeking data from 1000 ... 262144 Seeking hole from 300000 ... 524288 Seeking data from 300000 ... 300000 Seeking hole from 1000000 ... 1000000 Seeking data from 1000000 ... 2097152 Seeking hole from 1500000 ... 1500000 Seeking data from 1500000 ... 2097152 Seeking hole from 3000000 ... 3145728 Seeking data from 3000000 ... 3000000 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out Add data block at 640K...1280K Seeking hole from 600000 ... 600000 Seeking data from 600000 ... 655360 Seeking hole from 1000000 ... 1310720 Seeking data from 1000000 ... 1000000 Seeking hole from 1200000 ... 1310720 Seeking data from 1200000 ... 1200000 Using offset > filesize ... lseek to 6000000 failed with 6 Using offset > filesize ... lseek to 6000000 failed with 6 Done Component #1: 1M DoM, component #2: EOF, 2 stripes 1M 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out Data at 256K...512K, 2M...3M and 4M...5M Seeking hole from 1000 ... 1000 Seeking data from 1000 ... 262144 Seeking hole from 300000 ... 524288 Seeking data from 300000 ... 300000 Seeking hole from 1000000 ... 1000000 Seeking data from 1000000 ... 2097152 Seeking hole from 1500000 ... 1500000 Seeking data from 1500000 ... 2097152 Seeking hole from 3000000 ... 3145728 Seeking data from 3000000 ... 3000000 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out 1+0 records in 1+0 records out Add data block at 640K...1280K Seeking hole from 600000 ... 600000 Seeking data from 600000 ... 655360 Seeking hole from 1000000 ... 1310720 Seeking data from 1000000 ... 1000000 Seeking hole from 1200000 ... 1310720 Seeking data from 1200000 ... 1200000 Using offset > filesize ... lseek to 6000000 failed with 6 Using offset > filesize ... lseek to 6000000 failed with 6 Done PASS 430a (33s) == sanity test 430b: lseek: SEEK_DATA/SEEK_HOLE special cases ========================================================== 11:06:52 (1787756812) Seeking hole from 0 ... lseek to 0 failed with 6 Seeking data from 0 ... lseek to 0 failed with 6 Seeking hole from 1000000 ... 1000000 Seeking data from 1000000 ... lseek to 1000000 failed with 6 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.123055 s, 8.5 MB/s Seeking hole from 1000000 ... 1048576 Seeking hole from 1048576 ... lseek to 1048576 failed with 6 Seeking hole from 1000000 ... 1048576 Seeking hole from 1048576 ... lseek to 1048576 failed with 6 1+0 records in 1+0 records out 1 byte copied, 0.011057 s, 0.1 kB/s 1+0 records in 1+0 records out 1 byte copied, 0.00882605 s, 0.1 kB/s PASS 430b (10s) == sanity test 430c: lseek: external tools check ========= 11:07:02 (1787756822) 1+0 records in 1+0 records out 1024 bytes (1.0 kB, 1.0 KiB) copied, 0.0185033 s, 55.3 kB/s cp 8.30 installed cp test skipped due to 8.30 < 8.33 tar 1.30 installed tar: Removing leading `/' from member names /mnt/lustre/d430c.sanity/f430c.sanity real 0m0.215s user 0m0.001s sys 0m0.023s PASS 430c (10s) == sanity test 431: Restart transaction for IO =========== 11:07:12 (1787756832) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0117339 s, 349 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0136026 s, 301 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0108865 s, 376 kB/s fail_loc=0x251 PASS 431 (22s) == sanity test 432: mv dir from outside Lustre =========== 11:07:34 (1787756854) On MGS 192.168.204.109, active = nodemap.active=1 On MGS 192.168.204.109, default.admin_nodemap = nodemap.default.admin_nodemap=1 On MGS 192.168.204.109, default.trusted_nodemap = nodemap.default.trusted_nodemap=1 On MGS 192.168.204.109, active = nodemap.active=0 PASS 432 (34s) == sanity test 433: ldlm lock cancel releases dentries and inodes ========================================================== 11:08:09 (1787756889) llite.lustre-ffffa01fc58b3800.inode_cache=0 striped dir -i1 -c2 -H crush2 /mnt/lustre/d433.sanity total: 256 create in 2.16 seconds: 118.60 ops/second total: 256 mkdir in 3.50 seconds: 73.24 ops/second lustre_inode_cache grew from 8 to 523, then 8 after llite.lustre-ffffa01fc58b3800.inode_cache=1 PASS 433 (55s) == sanity test 434: Client should not send RPCs for security.selinux with SElinux disabled ========================================================== 11:09:03 (1787756943) striped dir -i0 -c1 -H all_char /mnt/lustre/d434.sanity/ llite.lustre-ffffa01fc58b3800.xattr_cache=0 PASS 434 (27s) == sanity test 440: bash completion for lfs, lctl ======== 11:09:30 (1787756970) PASS 440 (12s) == sanity test 442: truncate vs read/write should not panic ========================================================== 11:09:42 (1787756982) fail_loc=0x1430 PASS 442 (21s) == sanity test 460a: Compress/decompress text test ======= 11:10:03 (1787757003) striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d460a.sanity bunzip2 is not installed, skip it >>>>> <<<<< size1: 1199931 size2: 1199931 size2: 1199931 blocks1: 2345 blocks2: 1272 18+1 records in 18+1 records out 1199931 bytes (1.2 MB, 1.1 MiB) copied, 0.636205 s, 1.9 MB/s >>>>> <<<<< size1: 1199931 size2: 1199931 size2: 1199931 blocks1: 2345 blocks2: 1248 9+1 records in 9+1 records out 1199931 bytes (1.2 MB, 1.1 MiB) copied, 0.45959 s, 2.6 MB/s >>>>> <<<<< size1: 1199931 size2: 1199931 size2: 1199931 blocks1: 2345 blocks2: 1272 18+1 records in 18+1 records out 1199931 bytes (1.2 MB, 1.1 MiB) copied, 0.867874 s, 1.4 MB/s >>>>> <<<<< size1: 1199931 size2: 1199931 size2: 1199931 blocks1: 2345 blocks2: 1272 18+1 records in 18+1 records out 1199931 bytes (1.2 MB, 1.1 MiB) copied, 0.91042 s, 1.3 MB/s >>>>> <<<<< size1: 1199931 size2: 1199931 size2: 1199931 blocks1: 2345 blocks2: 1120 18+1 records in 18+1 records out 1199931 bytes (1.2 MB, 1.1 MiB) copied, 0.852769 s, 1.4 MB/s >>>>> <<<<< size1: 4194304 size2: 4194304 size2: 4194304 blocks1: 8192 blocks2: 1008 64+0 records in 64+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.893488 s, 4.7 MB/s >>>>> <<<<< size1: 4194304 size2: 4194304 size2: 4194304 blocks1: 8192 blocks2: 800 32+0 records in 32+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.956809 s, 4.4 MB/s >>>>> <<<<< size1: 4194304 size2: 4194304 size2: 4194304 blocks1: 8192 blocks2: 1008 64+0 records in 64+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 1.93686 s, 2.2 MB/s >>>>> <<<<< size1: 4194304 size2: 4194304 size2: 4194304 blocks1: 8192 blocks2: 1008 64+0 records in 64+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 2.1325 s, 2.0 MB/s >>>>> <<<<< size1: 4194304 size2: 4194304 size2: 4194304 blocks1: 8192 blocks2: 1008 64+0 records in 64+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 1.05065 s, 4.0 MB/s