-----============= acceptance-small: sanity ============----- Fri Aug 21 22:41:36 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 oleg157-server: /home/green/git/lustre-release/lustre/tests/except/sanity.ex - see CLIENT_VERSION > v2_15_63-134-gdacc4b6d38 (34683181 > 34553734) for LU-15963, go 312 - see CLIENT_VERSION > v2_15_63-239-gab4ede45b4 (34683181 > 34553839) for LU-17856, go 56wa 56xe - see CLIENT_VERSION >= v2_15_7-16-gab522d54ad (34683181 >= 34539280) for LU-16203, go 60i - see CLIENT_VERSION > v2_16_54-54-ga2e3a2f5a3 (34683181 > 34616886) for LU-14590, go 0d - see CLIENT_VERSION >= v2_17_50-196-g63ee4af3bb (34683181 >= 34681540) for LU-19620, go 60b - see CLIENT_VERSION >= v2_17_50-34-g089f438ba9 (34683181 >= 34681378) for LU-19692, go 77k - see CLIENT_VERSION >= v2_17_50-71-g2cbe29c282 (34683181 >= 34681415) for LU-19644, go 150ib - see CLIENT_VERSION >= v2_17_50-72-ge1f272796c (34683181 >= 34681416) for LU-19743, go 27z - see CLIENT_VERSION >= v2_17_52-99-g84242c4358 (34683181 >= 34681955) for LU-20010, go 56aa - see CLIENT_VERSION >= v2_17_55-19-g2868627130 (34683181 >= 34682643) for LU-20435, go 430a - need MDS1_VERSION <= 2.16.61-1-g89cf292a8c2 (34683181 <= 34618625) for LU-18938, skip 360 - see MDS1_VERSION <= CLIENT_VERSION (34683181 <= 34683181) for LU-18562, go 270a - need MDS1_VERSION < v2_14_55-100-g8a84c7f9c7 (34683181 < 34486116) for LU-14927, skip 0f - need OST1_VERSION < v2_17_50-410-gbd8e7b9555 (34683181 < 34681754) for LU-12550, skip 216 excepting tests: 225 255 256 400a 42a 42c 42b 118c 118d 407 119i 216 817 411a 130b 130c 130d 130e 130f 130g skipping tests SLOW=no: 27m 60i 64b 68 71 135 136 230d 300o 842 51b 51c 51e 834 === sanity: start setup 22:42:04 (1787366524) === oleg157-client.virtnet: executing check_config_client /mnt/lustre oleg157-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg157-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9408c545b000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9408c545b000.idle_timeout=debug disable quota as required oleg157-server: oleg157-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity: finish setup 22:42:39 (1787366559) === 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/f7646] 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 ============================ 22:42:52 (1787366572) Creating new pool cea1 oleg157-server: Pool lustre.cea1 created Adding targets to pool oleg157-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 oleg157-server: OST lustre-OST0000_UUID removed from pool lustre.cea1 pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1 Removing all targets from pool Destroying pool oleg157-server: Pool lustre.cea1 destroyed PASS 200 (37s) == sanity test 204a: Print default stripe attributes ===== 22:43:28 (1787366608) PASS 204a (13s) == sanity test 204b: Print default stripe size and offset ========================================================== 22:43:42 (1787366622) PASS 204b (13s) == sanity test 204c: Print default stripe count and offset ========================================================== 22:43:55 (1787366635) PASS 204c (7s) == sanity test 204d: Print default stripe count and size ========================================================== 22:44:03 (1787366643) PASS 204d (8s) == sanity test 204e: Print raw stripe attributes ========= 22:44:11 (1787366651) PASS 204e (10s) == sanity test 204f: Print raw stripe size and offset ==== 22:44:21 (1787366661) PASS 204f (10s) == sanity test 204g: Print raw stripe count and offset === 22:44:31 (1787366671) PASS 204g (9s) == sanity test 204h: Print raw stripe count and size ===== 22:44:41 (1787366681) PASS 204h (9s) == sanity test 205a: Verify job stats ==================== 22:44:49 (1787366689) Setting lustre.sys.jobid_var from procname_uid to nodelocal Waiting 90s for 'nodelocal' Updated after 2s: want 'nodelocal' got 'nodelocal' mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl1' mdt.lustre-MDT0000.job_cleanup_interval=5 jobid_name=id.205a.%e.10268 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.10268 jobid_name=id.205a.%e.26325 Test: rmdir /mnt/lustre/d205a.sanity Using JobID environment nodelocal=id.205a.rmdir.26325 jobid_name=id.205a.%e.17715 Test: mknod /mnt/lustre/f205a.sanity c 1 3 Using JobID environment nodelocal=id.205a.mknod.17715 jobid_name=id.205a.%e.19291 Test: rm -f /mnt/lustre/f205a.sanity Using JobID environment nodelocal=id.205a.rm.19291 jobid_name=id.205a.%e.21148 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.21148 jobid_name=id.205a.%e.6460 Test: touch /mnt/lustre/f205a.sanity Using JobID environment nodelocal=id.205a.touch.6460 jobid_name=id.205a.%e.25891 Test: dd if=/dev/zero of=/mnt/lustre/f205a.sanity bs=1M count=1 oflag=sync Using JobID environment nodelocal=id.205a.dd.25891 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.464514 s, 2.3 MB/s jobid_name=id.205a.%e.5973 Test: dd if=/mnt/lustre/f205a.sanity of=/dev/null bs=1M count=1 iflag=direct Using JobID environment nodelocal=id.205a.dd.5973 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.169284 s, 6.2 MB/s jobid_name=id.205a.%e.21805 Test: /home/green/git/lustre-release/lustre/tests/truncate /mnt/lustre/f205a.sanity 0 Using JobID environment nodelocal=id.205a.truncate.21805 jobid_name=id.205a.%e.13599 Test: mv -f /mnt/lustre/f205a.sanity /mnt/lustre/d205a.sanity.rename Using JobID environment nodelocal=id.205a.mv.13599 jobid_name=id.205a.%e.5316 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.5316 lustre-MDT0000.5 01CREAT 02:45:25.664661880 2026.08.22 0x0 t=[0x200000401:0x2a:0x0] j=id.205a.lfs.21148 ef=0x13 u=0:0 nid=192.168.201.57@tcp p=[0x200000007:0x1:0x0] f205a.sanity lustre-MDT0000.6 12LYOUT 02:45:25.701284515 2026.08.22 0x0 t=[0x200000401:0x2a:0x0] j=id.205a.lfs.21148 ef=0x13 u=0:0 nid=192.168.201.57@tcp p=[0x200000007:0x1:0x0] lustre-MDT0000.7 11CLOSE 02:45:25.718987150 2026.08.22 0x2 t=[0x200000401:0x2a:0x0] j=id.205a.lfs.21148 ef=0x13 u=0:0 nid=192.168.201.57@tcp lustre-MDT0000.8 11CLOSE 02:45:25.740790231 2026.08.22 0x42 t=[0x200000401:0x2a:0x0] j=id.205a.lfs.21148 ef=0x13 u=0:0 nid=192.168.201.57@tcp lustre-MDT0000.9 11CLOSE 02:45:30.653193738 2026.08.22 0x42 t=[0x200000401:0x2a:0x0] j=id.205a.touch.6460 ef=0x13 u=0:0 nid=192.168.201.57@tcp lustre-MDT0000.10 13TRUNC 02:45:36.808695206 2026.08.22 0xe t=[0x200000401:0x2a:0x0] j=id.205a.dd.25891 ef=0x13 u=0:0 nid=192.168.201.57@tcp p=[0x200000007:0x1:0x0] lustre-MDT0000.11 11CLOSE 02:45:37.300986051 2026.08.22 0x242 t=[0x200000401:0x2a:0x0] j=id.205a.dd.25891 ef=0x13 u=0:0 nid=192.168.201.57@tcp lustre-MDT0000.12 13TRUNC 02:45:49.298599786 2026.08.22 0xe t=[0x200000401:0x2a:0x0] j=id.205a.truncate.21805 ef=0x13 u=0:0 nid=192.168.201.57@tcp p=[0x200000007:0x1:0x0] lustre-MDT0000.13 08RENME 02:45:55.919657326 2026.08.22 0x0 t=[0:0x0:0x0] j=id.205a.mv.13599 ef=0x13 u=0:0 nid=192.168.201.57@tcp p=[0x200000007:0x1:0x0] d205a.sanity.rename s=[0x200000401:0x2a:0x0] sp=[0x200000007:0x1:0x0] f205a.sanity lustre-MDT0000.14 02MKDIR 02:46:00.653956098 2026.08.22 0x0 t=[0x200000401:0x2d:0x0] j=id.205a.lfs.5316 ef=0x13 u=0:0 nid=192.168.201.57@tcp p=[0x200000007:0x1:0x0] d205a.sanity.expire Setting lustre.sys.jobid_var from nodelocal to disable Waiting 90s for 'disable' lustre-MDT0000.3 05MKNOD 02:45:15.486063778 2026.08.22 0x0 t=[0x200000401:0x29:0x0] j=id.205a.mknod.17715 ef=0x13 u=0:0 nid=192.168.201.57@tcp p=[0x200000007:0x1:0x0] f205a.sanity lustre-MDT0000.4 06UNLNK 02:45:20.280040042 2026.08.22 0x1 t=[0x200000401:0x29:0x0] j=id.205a.rm.19291 ef=0x13 u=0:0 nid=192.168.201.57@tcp p=[0x200000007:0x1:0x0] f205a.sanity lustre-MDT0000.5 01CREAT 02:45:25.664661880 2026.08.22 0x0 t=[0x200000401:0x2a:0x0] j=id.205a.lfs.21148 ef=0x13 u=0:0 nid=192.168.201.57@tcp p=[0x200000007:0x1:0x0] f205a.sanity lustre-MDT0000.13 08RENME 02:45:55.919657326 2026.08.22 0x0 t=[0:0x0:0x0] j=id.205a.mv.13599 ef=0x13 u=0:0 nid=192.168.201.57@tcp p=[0x200000007:0x1:0x0] d205a.sanity.rename s=[0x200000401:0x2a:0x0] sp=[0x200000007:0x1:0x0] f205a.sanity lustre-MDT0000.15 01CREAT 02:46:05.660304810 2026.08.22 0x0 t=[0x200000401:0x2e:0x0] ef=0x13 u=0:0 nid=192.168.201.57@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.oleg157-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.oleg157-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.oleg157-client.v mdt.lustre-MDT0000.job_cleanup_interval=600 jobid_name=%e.%u 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' PASS 205a (111s) == sanity test 205b: Verify job stats jobid and output format ========================================================== 22:46:41 (1787366801) mdt.lustre-MDT0000.job_stats=clear jobid_var=USER jobid_name=%j.%e.%u open: { samples: 1, unit: usecs, min: 1608, max: 1608, sum: 1608, sumsq: 2585664 } jobid_var=TEST205b mdt.lustre-MDT0000.job_stats="has\x20sp.touch.0" jobid_name=%e.%u jobid_var=procname_uid PASS 205b (16s) == sanity test 205c: Verify client stats format ========== 22:46:58 (1787366818) llite.lustre-ffff9408c545b000.stats=0 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0438819 s, 93.3 kB/s llite.lustre-ffff9408c545b000.stats= snapshot_time 1787366820.678090203 secs.nsecs start_time 1787366820.567874510 secs.nsecs elapsed_time 0.110215693 secs.nsecs write_bytes 1 samples [bytes] 4096 4096 4096 16777216 write 1 samples [usecs] 21963 21963 21963 482373369 open 1 samples [usecs] 52 52 52 2704 close 1 samples [usecs] 19570 19570 19570 382984900 mknod 1 samples [usecs] 12381 12381 12381 153289161 inode_permission 3 samples [usecs] 6 7023 7205 49353541 opencount 1 samples [reqs] 1 1 1 1 hybrid_noswitch 1 samples [reqs] write_bytes 1 samples [bytes] 4096 4096 4096 16777216 PASS 205c (9s) == sanity test 205d: verify the format of some stats files ========================================================== 22:47:08 (1787366828) 10+0 records in 10+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 1.03049 s, 10.2 MB/s rename_stats: - snapshot_time: 1787366831.886010203 - start_time: 1787366398.814975874 - elapsed_time: 433.071034329 - same_dir: 512bytes: { sample: 1, pct: 50, cum_pct: 50 } 1KB: { sample: 0, pct: 0, cum_pct: 50 } 2KB: { sample: 0, pct: 0, cum_pct: 50 } 4KB: { sample: 0, pct: 0, cum_pct: 50 } 8KB: { sample: 1, pct: 50, cum_pct: 100 } verify rename_stats... OK verify mdt job_stats... OK verify ost job_stats... OK PASS 205d (20s) == sanity test 205e: verify the output of lljobstat ====== 22:47:28 (1787366848) jobid_var=nodelocal jobid_name=205e.%e.%u 10+0 records in 10+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 4.01999 s, 2.6 MB/s mdt.lustre-MDT0000.job_stats= job_stats: - job_id: .touch.0 snapshot_time: 1787366805.278254503 secs.nsecs start_time: 1787366805.060396079 secs.nsecs elapsed_time: 0.217858424 secs.nsecs open: { samples: 1, unit: usecs, min: 1608, max: 1608, sum: 1608, sumsq: 2585664 } close: { samples: 1, unit: usecs, min: 287, max: 287, sum: 287, sumsq: 82369 } mknod: { samples: 1, unit: usecs, min: 1382, max: 1382, sum: 1382, sumsq: 1909924 } 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: 222, max: 222, sum: 222, sumsq: 49284 } setattr: { samples: 1, unit: usecs, min: 538, max: 538, sum: 538, sumsq: 289444 } 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: 1787366807.608790448 secs.nsecs start_time: 1787366807.583063412 secs.nsecs elapsed_time: 0.025727036 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: 3420, max: 3420, sum: 3420, sumsq: 11696400 } 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: 740, max: 740, sum: 740, sumsq: 547600 } 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: 1787366830.993329376 secs.nsecs start_time: 1787366819.718478004 secs.nsecs elapsed_time: 11.274851372 secs.nsecs open: { samples: 2, unit: usecs, min: 570, max: 4498, sum: 5068, sumsq: 20556904 } close: { samples: 2, unit: usecs, min: 342, max: 427, sum: 769, sumsq: 299293 } mknod: { samples: 1, unit: usecs, min: 4202, max: 4202, sum: 4202, sumsq: 17656804 } 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: 7779, max: 7779, sum: 7779, sumsq: 60512841 } 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: 1, unit: usecs, min: 42068, max: 42068, sum: 42068, sumsq: 1769716624 } 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: 384, max: 384, sum: 384, sumsq: 147456 } 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: mkdir.0 snapshot_time: 1787366829.715354788 secs.nsecs start_time: 1787366829.697484861 secs.nsecs elapsed_time: 0.017869927 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: 1587, max: 1587, sum: 1587, sumsq: 2518569 } 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: 239, max: 239, sum: 239, sumsq: 57121 } 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: 26, max: 26, sum: 26, sumsq: 676 } 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: 1787366829.894154871 secs.nsecs start_time: 1787366829.753847794 secs.nsecs elapsed_time: 0.140307077 secs.nsecs open: { samples: 2, unit: usecs, min: 1214, max: 23152, sum: 24366, sumsq: 537488900 } close: { samples: 2, unit: usecs, min: 153, max: 166, sum: 319, sumsq: 50965 } mknod: { samples: 1, unit: usecs, min: 995, max: 995, sum: 995, sumsq: 990025 } 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: 2, unit: usecs, min: 31, max: 64, sum: 95, sumsq: 5057 } 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: mv.0 snapshot_time: 1787366831.095572695 secs.nsecs start_time: 1787366831.095483773 secs.nsecs elapsed_time: 0.000088922 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: 25358, max: 25358, sum: 25358, sumsq: 643028164 } 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: 25358, max: 25358, sum: 25358, sumsq: 643028164 } parallel_rename_file: { samples: 1, unit: usecs, min: 25358, max: 25358, sum: 25358, sumsq: 643028164 } 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: 1787366846.725635796 secs.nsecs start_time: 1787366846.086901786 secs.nsecs elapsed_time: 0.638734010 secs.nsecs open: { samples: 2, unit: usecs, min: 390, max: 455, sum: 845, sumsq: 359125 } close: { samples: 2, unit: usecs, min: 193, max: 629, sum: 822, sumsq: 432890 } 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: 1805, max: 1805, sum: 1805, sumsq: 3258025 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 1, unit: usecs, min: 14810, max: 14810, sum: 14810, sumsq: 219336100 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 2, unit: usecs, min: 44, max: 500, sum: 544, sumsq: 251936 } 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: 1, unit: usecs, min: 4874, max: 4874, sum: 4874, sumsq: 23755876 } - job_id: 205e.lfs.0 snapshot_time: 1787366850.745303949 secs.nsecs start_time: 1787366850.552624837 secs.nsecs elapsed_time: 0.192679112 secs.nsecs open: { samples: 2, unit: usecs, min: 2527, max: 11736, sum: 14263, sumsq: 144119425 } close: { samples: 2, unit: usecs, min: 164, max: 298, sum: 462, sumsq: 115700 } mknod: { samples: 1, unit: usecs, min: 2306, max: 2306, sum: 2306, sumsq: 5317636 } 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: 1568, max: 1568, sum: 1568, sumsq: 2458624 } 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: 39, max: 259, sum: 368, sumsq: 73502 } 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: 1787366854.862976569 secs.nsecs start_time: 1787366850.773052765 secs.nsecs elapsed_time: 4.089923804 secs.nsecs open: { samples: 1, unit: usecs, min: 967, max: 967, sum: 967, sumsq: 935089 } close: { samples: 1, unit: usecs, min: 437, max: 437, sum: 437, sumsq: 190969 } 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: 828, max: 828, sum: 828, sumsq: 685584 } 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: 1, unit: usecs, min: 133667, max: 133667, sum: 133667, sumsq: 17866866889 } 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 } obdfilter.lustre-OST0000.job_stats= job_stats: - job_id: touch.500 snapshot_time: 1787366560.913353453 secs.nsecs start_time: 1787366560.913349503 secs.nsecs elapsed_time: 0.000003950 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: 44622, max: 44622, sum: 44622, sumsq: 1991122884 } 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: 1787366597.530097443 secs.nsecs start_time: 1787366582.255114656 secs.nsecs elapsed_time: 15.274982787 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: 227, max: 652, sum: 2951, sumsq: 1232045 } 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: 1787366584.675923753 secs.nsecs start_time: 1787366584.675920613 secs.nsecs elapsed_time: 0.000003140 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: 30, max: 30, sum: 30, sumsq: 900 } 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.6460 snapshot_time: 1787366730.643288521 secs.nsecs start_time: 1787366730.643286829 secs.nsecs elapsed_time: 0.000001692 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: 52991, max: 52991, sum: 52991, sumsq: 2808046081 } 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.25891 snapshot_time: 1787366737.288590211 secs.nsecs start_time: 1787366736.831063930 secs.nsecs elapsed_time: 0.457526281 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: 42517, max: 42517, sum: 42517, sumsq: 1807695289 } 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: 399, max: 399, sum: 399, sumsq: 159201 } sync: { samples: 1, unit: usecs, min: 124949, max: 124949, sum: 124949, sumsq: 15612252601 } 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.5973 snapshot_time: 1787366743.487562676 secs.nsecs start_time: 1787366743.487554336 secs.nsecs elapsed_time: 0.000008340 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: 58548, max: 58548, sum: 58548, sumsq: 3427868304 } 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.21805 snapshot_time: 1787366749.353753276 secs.nsecs start_time: 1787366749.353751486 secs.nsecs elapsed_time: 0.000001790 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: 480, max: 480, sum: 480, sumsq: 230400 } 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.oleg157-client.v snapshot_time: 1787366783.115341543 secs.nsecs start_time: 1787366770.071078992 secs.nsecs elapsed_time: 13.044262551 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: 193, max: 215, sum: 408, sumsq: 83474 } 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.oleg157-client.E snapshot_time: 1787366776.604081738 secs.nsecs start_time: 1787366776.604079886 secs.nsecs elapsed_time: 0.000001852 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: 203, max: 203, sum: 203, sumsq: 41209 } 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: 1787366807.673057741 secs.nsecs start_time: 1787366807.673055608 secs.nsecs elapsed_time: 0.000002133 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: 254, max: 254, sum: 254, sumsq: 64516 } 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: 1787366831.035255706 secs.nsecs start_time: 1787366830.408787649 secs.nsecs elapsed_time: 0.626468057 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 9, unit: bytes, min: 1048576, max: 1048576, sum: 9437184, sumsq: 9895604649984, hist: { 1M: 9 } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 9, unit: usecs, min: 18052, max: 61270, sum: 285562, sumsq: 10406402752 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: 205e.dd.0 snapshot_time: 1787366854.851684139 secs.nsecs start_time: 1787366850.840362632 secs.nsecs elapsed_time: 4.011321507 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: 19460, max: 46699, sum: 295824, sumsq: 9647797058 } 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: 3521, max: 3521, sum: 3521, sumsq: 12397441 } sync: { samples: 10, unit: usecs, min: 29727, max: 323075, sum: 938965, sumsq: 152966985191 } 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: 1787366584.686261489 secs.nsecs start_time: 1787366584.686258172 secs.nsecs elapsed_time: 0.000003317 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: 1787366597.530324153 secs.nsecs start_time: 1787366591.346243168 secs.nsecs elapsed_time: 6.184080985 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: 107, max: 303, sum: 410, sumsq: 103258 } 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: 1787366805.262579352 secs.nsecs start_time: 1787366805.262576387 secs.nsecs elapsed_time: 0.000002965 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: 144582, max: 144582, sum: 144582, sumsq: 20903954724 } 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: 1787366851.477048994 secs.nsecs start_time: 1787366851.477042384 secs.nsecs elapsed_time: 0.000006610 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 1, unit: bytes, min: 4096, max: 4096, sum: 4096, sumsq: 16777216, hist: { 4K: 1 } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 1, unit: usecs, min: 117, max: 117, sum: 117, sumsq: 13689 } 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: 1787366805.278254503 secs.nsecs start_time: 1787366805.060396079 secs.nsecs elapsed_time: 0.217858424 secs.nsecs open: { samples: 1, unit: usecs, min: 1608, max: 1608, sum: 1608, sumsq: 2585664 } close: { samples: 1, unit: usecs, min: 287, max: 287, sum: 287, sumsq: 82369 } mknod: { samples: 1, unit: usecs, min: 1382, max: 1382, sum: 1382, sumsq: 1909924 } 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: 222, max: 222, sum: 222, sumsq: 49284 } setattr: { samples: 1, unit: usecs, min: 538, max: 538, sum: 538, sumsq: 289444 } 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: 1787366807.608790448 secs.nsecs start_time: 1787366807.583063412 secs.nsecs elapsed_time: 0.025727036 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: 3420, max: 3420, sum: 3420, sumsq: 11696400 } 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: 740, max: 740, sum: 740, sumsq: 547600 } 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: 1787366830.993329376 secs.nsecs start_time: 1787366819.718478004 secs.nsecs elapsed_time: 11.274851372 secs.nsecs open: { samples: 2, unit: usecs, min: 570, max: 4498, sum: 5068, sumsq: 20556904 } close: { samples: 2, unit: usecs, min: 342, max: 427, sum: 769, sumsq: 299293 } mknod: { samples: 1, unit: usecs, min: 4202, max: 4202, sum: 4202, sumsq: 17656804 } 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: 7779, max: 7779, sum: 7779, sumsq: 60512841 } 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: 1, unit: usecs, min: 42068, max: 42068, sum: 42068, sumsq: 1769716624 } 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: 384, max: 384, sum: 384, sumsq: 147456 } 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: mkdir.0 snapshot_time: 1787366829.715354788 secs.nsecs start_time: 1787366829.697484861 secs.nsecs elapsed_time: 0.017869927 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: 1587, max: 1587, sum: 1587, sumsq: 2518569 } 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: 239, max: 239, sum: 239, sumsq: 57121 } 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: 26, max: 26, sum: 26, sumsq: 676 } 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: 1787366829.894154871 secs.nsecs start_time: 1787366829.753847794 secs.nsecs elapsed_time: 0.140307077 secs.nsecs open: { samples: 2, unit: usecs, min: 1214, max: 23152, sum: 24366, sumsq: 537488900 } close: { samples: 2, unit: usecs, min: 153, max: 166, sum: 319, sumsq: 50965 } mknod: { samples: 1, unit: usecs, min: 995, max: 995, sum: 995, sumsq: 990025 } 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: 2, unit: usecs, min: 31, max: 64, sum: 95, sumsq: 5057 } 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: mv.0 snapshot_time: 1787366831.095572695 secs.nsecs start_time: 1787366831.095483773 secs.nsecs elapsed_time: 0.000088922 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: 25358, max: 25358, sum: 25358, sumsq: 643028164 } 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: 25358, max: 25358, sum: 25358, sumsq: 643028164 } parallel_rename_file: { samples: 1, unit: usecs, min: 25358, max: 25358, sum: 25358, sumsq: 643028164 } 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: 1787366846.725635796 secs.nsecs start_time: 1787366846.086901786 secs.nsecs elapsed_time: 0.638734010 secs.nsecs open: { samples: 2, unit: usecs, min: 390, max: 455, sum: 845, sumsq: 359125 } close: { samples: 2, unit: usecs, min: 193, max: 629, sum: 822, sumsq: 432890 } 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: 1805, max: 1805, sum: 1805, sumsq: 3258025 } mkdir: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } rmdir: { samples: 1, unit: usecs, min: 14810, max: 14810, sum: 14810, sumsq: 219336100 } rename: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } getattr: { samples: 2, unit: usecs, min: 44, max: 500, sum: 544, sumsq: 251936 } 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: 1, unit: usecs, min: 4874, max: 4874, sum: 4874, sumsq: 23755876 } - job_id: 205e.lfs.0 snapshot_time: 1787366850.745303949 secs.nsecs start_time: 1787366850.552624837 secs.nsecs elapsed_time: 0.192679112 secs.nsecs open: { samples: 2, unit: usecs, min: 2527, max: 11736, sum: 14263, sumsq: 144119425 } close: { samples: 2, unit: usecs, min: 164, max: 298, sum: 462, sumsq: 115700 } mknod: { samples: 1, unit: usecs, min: 2306, max: 2306, sum: 2306, sumsq: 5317636 } 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: 1568, max: 1568, sum: 1568, sumsq: 2458624 } 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: 39, max: 259, sum: 368, sumsq: 73502 } 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: 1787366854.862976569 secs.nsecs start_time: 1787366850.773052765 secs.nsecs elapsed_time: 4.089923804 secs.nsecs open: { samples: 1, unit: usecs, min: 967, max: 967, sum: 967, sumsq: 935089 } close: { samples: 1, unit: usecs, min: 437, max: 437, sum: 437, sumsq: 190969 } 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: 828, max: 828, sum: 828, sumsq: 685584 } 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: 1, unit: usecs, min: 133667, max: 133667, sum: 133667, sumsq: 17866866889 } 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 } obdfilter.lustre-OST0000.job_stats= job_stats: - job_id: touch.500 snapshot_time: 1787366560.913353453 secs.nsecs start_time: 1787366560.913349503 secs.nsecs elapsed_time: 0.000003950 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: 44622, max: 44622, sum: 44622, sumsq: 1991122884 } 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: 1787366597.530097443 secs.nsecs start_time: 1787366582.255114656 secs.nsecs elapsed_time: 15.274982787 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: 227, max: 652, sum: 2951, sumsq: 1232045 } 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: 1787366584.675923753 secs.nsecs start_time: 1787366584.675920613 secs.nsecs elapsed_time: 0.000003140 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: 30, max: 30, sum: 30, sumsq: 900 } 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.6460 snapshot_time: 1787366730.643288521 secs.nsecs start_time: 1787366730.643286829 secs.nsecs elapsed_time: 0.000001692 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: 52991, max: 52991, sum: 52991, sumsq: 2808046081 } 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.25891 snapshot_time: 1787366737.288590211 secs.nsecs start_time: 1787366736.831063930 secs.nsecs elapsed_time: 0.457526281 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: 42517, max: 42517, sum: 42517, sumsq: 1807695289 } 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: 399, max: 399, sum: 399, sumsq: 159201 } sync: { samples: 1, unit: usecs, min: 124949, max: 124949, sum: 124949, sumsq: 15612252601 } 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.5973 snapshot_time: 1787366743.487562676 secs.nsecs start_time: 1787366743.487554336 secs.nsecs elapsed_time: 0.000008340 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: 58548, max: 58548, sum: 58548, sumsq: 3427868304 } 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.21805 snapshot_time: 1787366749.353753276 secs.nsecs start_time: 1787366749.353751486 secs.nsecs elapsed_time: 0.000001790 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: 480, max: 480, sum: 480, sumsq: 230400 } 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.oleg157-client.v snapshot_time: 1787366783.115341543 secs.nsecs start_time: 1787366770.071078992 secs.nsecs elapsed_time: 13.044262551 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: 193, max: 215, sum: 408, sumsq: 83474 } 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.oleg157-client.E snapshot_time: 1787366776.604081738 secs.nsecs start_time: 1787366776.604079886 secs.nsecs elapsed_time: 0.000001852 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: 203, max: 203, sum: 203, sumsq: 41209 } 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: 1787366807.673057741 secs.nsecs start_time: 1787366807.673055608 secs.nsecs elapsed_time: 0.000002133 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: 254, max: 254, sum: 254, sumsq: 64516 } 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: 1787366831.035255706 secs.nsecs start_time: 1787366830.408787649 secs.nsecs elapsed_time: 0.626468057 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 9, unit: bytes, min: 1048576, max: 1048576, sum: 9437184, sumsq: 9895604649984, hist: { 1M: 9 } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 9, unit: usecs, min: 18052, max: 61270, sum: 285562, sumsq: 10406402752 } getattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } setattr: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } punch: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } sync: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } destroy: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } create: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } statfs: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } get_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } set_info: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } quotactl: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } prealloc: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } - job_id: 205e.dd.0 snapshot_time: 1787366854.851684139 secs.nsecs start_time: 1787366850.840362632 secs.nsecs elapsed_time: 4.011321507 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: 19460, max: 46699, sum: 295824, sumsq: 9647797058 } 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: 3521, max: 3521, sum: 3521, sumsq: 12397441 } sync: { samples: 10, unit: usecs, min: 29727, max: 323075, sum: 938965, sumsq: 152966985191 } 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: 1787366584.686261489 secs.nsecs start_time: 1787366584.686258172 secs.nsecs elapsed_time: 0.000003317 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: 1787366597.530324153 secs.nsecs start_time: 1787366591.346243168 secs.nsecs elapsed_time: 6.184080985 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: 107, max: 303, sum: 410, sumsq: 103258 } 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: 1787366805.262579352 secs.nsecs start_time: 1787366805.262576387 secs.nsecs elapsed_time: 0.000002965 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: 144582, max: 144582, sum: 144582, sumsq: 20903954724 } 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: 1787366851.477048994 secs.nsecs start_time: 1787366851.477042384 secs.nsecs elapsed_time: 0.000006610 secs.nsecs read_bytes: { samples: 0, unit: bytes, min: 0, max: 0, sum: 0, sumsq: 0, hist: { } } write_bytes: { samples: 1, unit: bytes, min: 4096, max: 4096, sum: 4096, sumsq: 16777216, hist: { 4K: 1 } } read: { samples: 0, unit: usecs, min: 0, max: 0, sum: 0, sumsq: 0 } write: { samples: 1, unit: usecs, min: 117, max: 117, sum: 117, sumsq: 13689 } 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: 1787366859 top_jobs: - 205e.dd.0: {ops: 25, op: 1, cl: 1, sa: 1, sy: 11, wr: 10, pu: 1} - dd.0: {ops: 18, op: 2, cl: 2, mn: 1, sa: 1, wr: 11, pu: 1} - touch.0: {ops: 10, sa: 10} - lfs.0: {ops: 9, op: 2, cl: 2, mn: 1, ga: 2, st: 2} - rm.0: {ops: 9, op: 2, cl: 2, ul: 1, rm: 1, ga: 2, st: 1} - 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} - mkdir.0: {ops: 3, mk: 1, ga: 1, st: 1} - id.205a.dd.25891: {ops: 3, sy: 1, wr: 1, pu: 1} - root.lfs.0: {ops: 2, mk: 1, ga: 1} - S.root.touch.0.oleg157-client.v: {ops: 2, sa: 2} - mv.0: {ops: 1, mv: 1} - touch.500: {ops: 1, sa: 1} - id.205a.touch.6460: {ops: 1, sa: 1} - id.205a.dd.5973: {ops: 1, rd: 1} - id.205a.truncate.21805: {ops: 1, pu: 1} - S.root.touch.0.oleg157-client.E: {ops: 1, sa: 1} - has sp.touch.0: {ops: 1, sa: 1} ... jobid_name=%e.%u jobid_var=procname_uid PASS 205e (24s) == sanity test 205f: verify qos_ost_weights YAML format == 22:47:52 (1787366872) - { ost_idx: 0, tgt_weight: 0, tgt_penalty: 0, tgt_penalty_per_obj: 1514656, tgt_avail: 0, tgt_last_used: 0, svr_nid: 0@lo, svr_bavail: 29827072, svr_iavail: 1, svr_penalty: 0, svr_penalty_per_obj: 757328, svr_last_used: 0 } - { ost_idx: 1, tgt_weight: 0, tgt_penalty: 0, tgt_penalty_per_obj: 1514656, tgt_avail: 0, tgt_last_used: 0, svr_nid: 0@lo, svr_bavail: 29827072, svr_iavail: 1, svr_penalty: 0, svr_penalty_per_obj: 757328, svr_last_used: 0 } PASS 205f (12s) == sanity test 205g: stress test for job_stats procfile == 22:48:05 (1787366885) mdt.lustre-MDT0000.job_cleanup_interval=5 jobid_var=TEST205G_ID jobid_name=%j.%p mdt.lustre-MDT0000.job_stats=clear /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 4930: 24913 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: 24916 Terminated __test_205_jobstats_dump 4 (wd: ~) jobid_name=%e.%u jobid_var=procname_uid mdt.lustre-MDT0000.job_cleanup_interval=600 PASS 205g (105s) == sanity test 205h: check jobid xattr is stored correctly ========================================================== 22:49:50 (1787366990) mdt.lustre-MDT0000.job_xattr=user.job jobid_var=procname.uid getfattr: Removing leading '/' from absolute path names getfattr: Removing leading '/' from absolute path names mdt.lustre-MDT0000.job_xattr=NONE mdt.lustre-MDT0000.job_xattr=trusted.job getfattr: Removing leading '/' from absolute path names jobid_var=procname_uid mdt.lustre-MDT0000.job_xattr=user.job PASS 205h (18s) == sanity test 205i: check job_xattr parameter accepts and rejects values correctly ========================================================== 22:50:08 (1787367008) mdt.lustre-MDT0000.job_xattr=user.1234567 oleg157-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0000/job_xattr=user.12345678: Invalid argument oleg157-server: error: set_param: setting 'mdt/*/job_xattr'='user.12345678': Invalid argument pdsh@oleg157-client: oleg157-server: ssh exited with exit code 22 oleg157-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0000/job_xattr=userjob: Invalid argument oleg157-server: error: set_param: setting 'mdt/*/job_xattr'='userjob': Invalid argument pdsh@oleg157-client: oleg157-server: ssh exited with exit code 22 oleg157-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0000/job_xattr=user.job/: Invalid argument oleg157-server: error: set_param: setting 'mdt/*/job_xattr'='user.job/': Invalid argument pdsh@oleg157-client: oleg157-server: ssh exited with exit code 22 oleg157-server: error: set_param: setting /sys/fs/lustre/mdt/lustre-MDT0000/job_xattr=user.job€: Invalid argument oleg157-server: error: set_param: setting 'mdt/*/job_xattr'='user.job€': Invalid argument pdsh@oleg157-client: oleg157-server: ssh exited with exit code 123 mdt.lustre-MDT0000.job_xattr=user.job PASS 205i (15s) == sanity test 205k: Verify '?' operator on job stats ==== 22:50:24 (1787367024) mdt.lustre-MDT0000.job_stats=clear jobid_var=FAKE jobid_name=%j?%H:%e:%u mdt.lustre-MDT0000.job_stats=clear jobid_var=USER jobid_name=%j?%H:%e:%u jobid_var=procname_uid PASS 205k (14s) == sanity test 205l: Verify job stats can scale ========== 22:50:38 (1787367038) jobid_var=procname_uid jobid_name=%e.root mdt.lustre-MDT0000.job_cleanup_interval=5 mdt.lustre-MDT0000.job_stats=clear mdt.lustre-MDT0000.job_cleanup_interval=0 mdt.lustre-MDT0000.job_cleanup_interval=5 mdt.lustre-MDT0000.job_stats=clear jobid_var=procname_uid PASS 205l (126s) == sanity test 205m: Test width parsing of job_stats ===== 22:52:44 (1787367164) mdt.lustre-MDT0000.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 mdt.lustre-MDT0000.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 mdt.lustre-MDT0000.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 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 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 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: 36 - job_id: 36 mdt.lustre-MDT0000.job_stats=clear jobid_name=%j?%H:%e:%u jobid_var=procname_uid PASS 205m (20s) == sanity test 206: fail lov_init_raid0() doesn't lbug === 22:53:04 (1787367184) fail_loc=0xa0001403 fail_val=1 PASS 206 (9s) == sanity test 207a: can refresh layout at glimpse ======= 22:53:13 (1787367193) 4+0 records in 4+0 records out 16384 bytes (16 kB, 16 KiB) copied, 0.0761035 s, 215 kB/s fail_loc=0x170 PASS 207a (8s) == sanity test 207b: can refresh layout at open ========== 22:53:21 (1787367201) 3+0 records in 3+0 records out 12288 bytes (12 kB, 12 KiB) copied, 0.0225256 s, 546 kB/s fail_loc=0x171 checksum is 4072783b8efb99a9e5817067d68f61c6 /mnt/lustre/f207b.sanity PASS 207b (8s) == sanity test 208: Exclusive open ======================= 22:53:29 (1787367209) ==== 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 [0x200000401:0x2d7:0x0]: Device or resource busy (16) multiop: apply/unlock lease error: Device or resource busy ==== test 4: lease can sustain over recovery Failing mds1 on oleg157-server Stopping /mnt/lustre-mds1 (opts:) on oleg157-server 22:53:44 (1787367224) shut down facet: mds1 facet_host: oleg157-server facet_failover_host: oleg157-server Failover mds1 to oleg157-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg157-server: oleg157-server.virtnet: executing set_default_debug all all pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1 Started lustre-MDT0000 22:54:07 (1787367247) targets are mounted 22:54:07 (1787367247) facet_failover done oleg157-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 oleg157-server Stopping /mnt/lustre-mds1 (opts:) on oleg157-server 22:54:24 (1787367264) shut down facet: mds1 facet_host: oleg157-server facet_failover_host: oleg157-server Failover mds1 to oleg157-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg157-server: oleg157-server.virtnet: executing set_default_debug all all pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1 Started lustre-MDT0000 22:54:49 (1787367289) targets are mounted 22:54:49 (1787367289) facet_failover done oleg157-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 (98s) == sanity test 209: read-only open/close requests should be freed promptly ========================================================== 22:55:07 (1787367307) before: , after: PASS 209 (26s) == sanity test 210: lfs getstripe does not break leases == 22:55:33 (1787367333) /mnt/lustre/f210.sanity lmm_stripe_count: 1 lmm_stripe_size: 4194304 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: 1 obdidx objid objid group 1 66 0x42 0x280000400 write lease(2) has applied. /mnt/lustre/f210.sanity lmm_stripe_count: 1 lmm_stripe_size: 4194304 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: 1 obdidx objid objid group 1 66 0x42 0x280000400 read lease(1) has applied. PASS 210 (11s) == sanity test 212: Sendfile test ======================== 22:55:44 (1787367344) 4019+0 records in 4019+0 records out 4115456 bytes (4.1 MB, 3.9 MiB) copied, 4.38901 s, 938 kB/s [0x200000401:0x2da:0x0] PASS 212 (14s) == sanity test 213: OSC lock completion and cancel race don't crash - bug 18829 ========================================================== 22:55:58 (1787367358) 4+0 records in 4+0 records out 16384 bytes (16 kB, 16 KiB) copied, 0.0333594 s, 491 kB/s fail_loc=0x8000040f PASS 213 (20s) == sanity test 214: hash-indexed directory test - bug 20133 ========================================================== 22:56:18 (1787367378) total 33 drwxr-xr-x 2 root root 33280 Aug 21 22:56 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 (43s) == sanity test 215: lnet exists and has proper content - bugs 18102, 21079, 21517 ========================================================== 22:57:02 (1787367422) 0 4 0 14562 11735 0 0 33763616 7889724 0 0 PASS 215 (8s) SKIP: sanity test_216 skipping ALWAYS excluded test 216 == sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 22:57:11 (1787367431) node: 'oleg157-client.virtnet', nid: '192.168.201.57', node_ip='192.168.201.57' lctl ping node oleg157-client.virtnet@tcp 12345-0@lo 192.168.201.57@tcp node: 'oleg157-server', nid: '192.168.201.157', node_ip='192.168.201.157' lctl ping node oleg157-server@tcp 12345-0@lo 192.168.201.157@tcp PASS 217 (10s) == sanity test 218: parallel read and truncate should not deadlock ========================================================== 22:57:22 (1787367442) 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, 1.0301 s, 10.2 MB/s killing dd wait until dd is finished removing the temporary file PASS 218 (98s) == sanity test 219: LU-394: Write partial won't cause uncontiguous pages vec at LND ========================================================== 22:59:00 (1787367540) 1+0 records in 1+0 records out 1024 bytes (1.0 kB, 1.0 KiB) copied, 0.0227128 s, 45.1 kB/s fail_loc=0x411 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0504756 s, 81.1 kB/s fail_loc=0 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00170316 s, 2.4 MB/s fail_loc=0x411 1+0 records in 1+0 records out 1024 bytes (1.0 kB, 1.0 KiB) copied, 0.000722167 s, 1.4 MB/s 1+0 records in 1+0 records out 1024 bytes (1.0 kB, 1.0 KiB) copied, 0.0841999 s, 12.2 kB/s /mnt/lustre/f219.sanity-2 has size 1024 OK PASS 219 (6s) == sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 22:59:06 (1787367546) UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 533883 388 533495 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 118198 406 117792 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 118183 391 117792 1% /mnt/lustre[OST:1] filesystem_summary: 235972 388 235584 1% /mnt/lustre fail_val=-1 fail_loc=0x229 oleg157-server: Pool lustre.test_220 created oleg157-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 0.44 seconds: 39.07 ops/second after creation, last_id=289, next_id=289 UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 534291 392 533899 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 406 406 0 100% /mnt/lustre[OST:0] lustre-OST0001_UUID 391 391 0 100% /mnt/lustre[OST:1] filesystem_summary: 392 392 0 100% /mnt/lustre cleanup... fail_val=0 fail_loc=0 oleg157-server: OST lustre-OST0000_UUID removed from pool lustre.test_220 oleg157-server: Pool lustre.test_220 destroyed unlink 17 files @272... - unlinked 0 (time 1787367566 ; total 0 ; last 0) total: 17 unlinks in 0 seconds: inf unlinks/second Destroy the created pools: test_220 PASS 220 (26s) == sanity test 221: make sure fault and truncate race to not cause OOM ========================================================== 22:59:32 (1787367572) 212+0 records in 212+0 records out 108544 bytes (109 kB, 106 KiB) copied, 12.558 s, 8.6 kB/s fail_loc=0x80001401 PASS 221 (24s) == sanity test 222a: AGL for ls should not trigger CLIO lock failure ========================================================== 22:59:56 (1787367596) total: 10 open/close in 0.41 seconds: 24.27 ops/second fail_loc=0x31a fail_loc=0 PASS 222a (10s) == sanity test 222b: AGL for rmdir should not trigger CLIO lock failure ========================================================== 23:00:07 (1787367607) total: 10 open/close in 0.24 seconds: 41.27 ops/second fail_loc=0x31a fail_loc=0 PASS 222b (10s) == sanity test 223: osc reenqueue if without AGL lock granted ================================================================================= 23:00:16 (1787367616) total: 10 open/close in 0.30 seconds: 33.02 ops/second fail_loc=0x31b fail_loc=0 PASS 223 (10s) == sanity test 224a: Don't panic on bulk IO failure ====== 23:00:26 (1787367626) fail_loc=0x508 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 10.9245 s, 96.0 kB/s fail_loc=0 Filesystem 1K-blocks Used Available Use% Mounted on 192.168.201.157@tcp:/lustre 7542784 5120 7533568 1% /mnt/lustre PASS 224a (19s) == sanity test 224b: Don't panic on bulk IO failure ====== 23:00:45 (1787367645) 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0249733 s, 42.0 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.131329 s, 8.0 MB/s at_max=0 at_max=0 fail_val=3 fail_loc=0x80000515 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 3.27121 s, 321 kB/s fail_loc=0 Filesystem 1K-blocks Used Available Use% Mounted on 192.168.201.157@tcp:/lustre 7542784 5120 7533568 1% /mnt/lustre at_max=600 at_max=600 PASS 224b (20s) == sanity test 224c: Don't hang if one of md lost during large bulk RPC ========================================================== 23:01:06 (1787367666) oleg157-server: error: get_param: param_path 'osd-*/*/writethrough_cache_enable': No such file or directory oleg157-server: error: get_param: param_path 'osd-*/*/writethrough_cache_enable': No such file or directory oleg157-server: error: set_param: param_path 'osd-*/lustre-OST*/writethrough_cache_enable': No such file or directory oleg157-server: error: set_param: setting 'osd-*/lustre-OST*/writethrough_cache_enable'='1': No such file or directory pdsh@oleg157-client: oleg157-server: ssh exited with exit code 2 error: set_param: setting /sys/fs/lustre/osc/lustre-OST0000-osc-ffff9408c545b000/max_pages_per_rpc=1024: Numerical result out of range error: set_param: setting /sys/fs/lustre/osc/lustre-OST0001-osc-ffff9408c545b000/max_pages_per_rpc=1024: Numerical result out of range error: set_param: setting 'osc/*/max_pages_per_rpc'='1024': Numerical result out of range Setting lustre.sys.at_max from 600 to 0 Waiting 90s for '0' Updated after 2s: want '0' got '0' Setting lustre.sys.timeout from 20 to 5 Waiting 90s for '5' fail_loc=0x520 1+0 records in 1+0 records out 8000000 bytes (8.0 MB, 7.6 MiB) copied, 6.01214 s, 1.3 MB/s fail_loc=0 Setting lustre.sys.at_max from 0 to 600 Waiting 90s for '600' Updated after 2s: want '600' got '600' Setting lustre.sys.timeout from 5 to 20 Waiting 90s for '20' Updated after 2s: want '20' got '20' oleg157-server: error: set_param: setting : Invalid argument pdsh@oleg157-client: oleg157-server: ssh exited with exit code 22 oleg157-server: error: set_param: setting : Invalid argument pdsh@oleg157-client: oleg157-server: ssh exited with exit code 22 PASS 224c (34s) == sanity test 224d: Don't corrupt data on bulk IO timeout ========================================================== 23:01:40 (1787367700) 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0678746 s, 15.4 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.136418 s, 7.7 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, 21.2547 s, 49.3 kB/s fail_loc=0 Filesystem 1K-blocks Used Available Use% Mounted on 192.168.201.157@tcp:/lustre 7542784 5120 7533568 1% /mnt/lustre at_max=600 at_max=600 PASS 224d (39s) 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 ========================================================== 23:02:23 (1787367743) pass with /mnt/lustre/d226a.sanity/fifo and 0x200000401:0x477:0x0 pass with /mnt/lustre/d226a.sanity/null and 0x200000401:0x478:0x0 pass with /mnt/lustre/d226a.sanity/none and 0x200000401:0x479:0x0 pass with /mnt/lustre/d226a.sanity/dir and 0x200000401:0x47a:0x0 pass with /mnt/lustre/d226a.sanity/loop0 and 0x200000401:0x47b:0x0 pass with /mnt/lustre/d226a.sanity/file and 0x200000401:0x47c:0x0 pass with /mnt/lustre/d226a.sanity/link and 0x200000401:0x47d:0x0 pass with /mnt/lustre/d226a.sanity/sock and 0x200000401:0x47e:0x0 PASS 226a (8s) == sanity test 226b: call path2fid and fid2path on files of all type under remote dir ========================================================== 23:02:31 (1787367751) SKIP: sanity test_226b needs >= 2 MDTs SKIP 226b (3s) == sanity test 226c: call path2fid and fid2path under remote dir with subdir mount ========================================================== 23:02:35 (1787367755) SKIP: sanity test_226c needs >= 2 MDTs SKIP 226c (2s) == sanity test 226d: verify fid2path with -n and -fn option ========================================================== 23:02:38 (1787367758) PASS 226d (7s) == sanity test 226e: Verify path2fid -0 option with newline and space ========================================================== 23:02:45 (1787367765) PASS 226e (8s) == sanity test 227: running truncated executable does not cause OOM ========================================================== 23:02:53 (1787367773) 1+0 records in 1+0 records out 1024 bytes (1.0 kB, 1.0 KiB) copied, 0.013932 s, 73.5 kB/s /home/green/git/lustre-release/lustre/tests/sanity.sh: line 25754: 56933 Segmentation fault $MOUNT/date > /dev/null PASS 227 (9s) == sanity test 228a: try to reuse idle OI blocks ========= 23:03:02 (1787367782) SKIP: sanity test_228a ldiskfs only test SKIP 228a (3s) == sanity test 228b: idle OI blocks can be reused after MDT restart ========================================================== 23:03:06 (1787367786) SKIP: sanity test_228b ldiskfs only test SKIP 228b (4s) == sanity test 228c: NOT shrink the last entry in OI index node to recycle idle leaf ========================================================== 23:03:10 (1787367790) SKIP: sanity test_228c ldiskfs only test SKIP 228c (5s) == sanity test 229: getstripe/stat/rm/attr changes work on released files ========================================================== 23:03:15 (1787367795) /mnt/lustre/f229.sanity lmm_magic: 0x0BD10BD0 lmm_seq: 0x200000401 lmm_object_id: 0x486 lmm_fid: [0x200000401:0x486:0x0] 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: 144115205272503430 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-21 23:03:17.000000000 -0400 Modify: 2026-08-21 23:03:17.000000000 -0400 Change: 2026-08-21 23:03:17.000000000 -0400 Birth: 2026-08-21 23:03:16.000000000 -0400 PASS 229 (8s) == sanity test 230a: Create remote directory and files under the remote directory ========================================================== 23:03:23 (1787367803) SKIP: sanity test_230a needs >= 2 MDTs SKIP 230a (4s) == sanity test 230b: migrate directory =================== 23:03:27 (1787367807) SKIP: sanity test_230b needs >= 2 MDTs SKIP 230b (5s) == sanity test 230c: check directory accessiblity if migration failed ========================================================== 23:03:33 (1787367813) SKIP: sanity test_230c needs >= 2 MDTs SKIP 230c (5s) SKIP: sanity test_230d skipping SLOW test 230d == sanity test 230e: migrate mulitple local link files === 23:03:40 (1787367820) SKIP: sanity test_230e needs >= 2 MDTs SKIP 230e (4s) == sanity test 230f: migrate mulitple remote link files == 23:03:45 (1787367825) SKIP: sanity test_230f needs >= 2 MDTs SKIP 230f (5s) == sanity test 230g: migrate dir to non-exist MDT ======== 23:03:49 (1787367829) SKIP: sanity test_230g needs >= 2 MDTs SKIP 230g (5s) == sanity test 230h: migrate .. and root ================= 23:03:54 (1787367834) SKIP: sanity test_230h needs >= 2 MDTs SKIP 230h (3s) == sanity test 230i: lfs migrate -m tolerates trailing slashes ========================================================== 23:03:58 (1787367838) SKIP: sanity test_230i needs >= 2 MDTs SKIP 230i (5s) == sanity test 230j: DoM file data not changed after dir migration ========================================================== 23:04:02 (1787367842) SKIP: sanity test_230j needs >= 2 MDTs SKIP 230j (4s) == sanity test 230k: file data not changed after dir migration ========================================================== 23:04:07 (1787367847) SKIP: sanity test_230k needs >= 4 MDTs SKIP 230k (4s) == sanity test 230l: readdir between MDTs won't crash ==== 23:04:11 (1787367851) SKIP: sanity test_230l needs >= 2 MDTs SKIP 230l (4s) == sanity test 230m: xattrs not changed after dir migration ========================================================== 23:04:15 (1787367855) SKIP: sanity test_230m needs >= 2 MDTs SKIP 230m (4s) == sanity test 230n: Dir migration with mirrored file ==== 23:04:19 (1787367859) SKIP: sanity test_230n needs >= 2 MDTs SKIP 230n (4s) == sanity test 230o: dir split =========================== 23:04:23 (1787367863) SKIP: sanity test_230o needs >= 2 MDTs SKIP 230o (4s) == sanity test 230p: dir merge =========================== 23:04:27 (1787367867) SKIP: sanity test_230p needs >= 2 MDTs SKIP 230p (4s) == sanity test 230q: dir auto split ====================== 23:04:31 (1787367871) SKIP: sanity test_230q needs >= 2 MDTs SKIP 230q (5s) == sanity test 230r: migrate with too many local locks === 23:04:36 (1787367876) SKIP: sanity test_230r needs >= 2 MDTs SKIP 230r (5s) == sanity test 230s: lfs mkdir should return -EEXIST if target exists ========================================================== 23:04:41 (1787367881) mdt.lustre-MDT0000.enable_dir_restripe=0 lfs setdirstripe: cannot create dir '/mnt/lustre/d230s.sanity': File exists mdt.lustre-MDT0000.enable_dir_restripe=1 lfs setdirstripe: cannot create dir '/mnt/lustre/d230s.sanity': File exists mdt.lustre-MDT0000.enable_dir_restripe=0 PASS 230s (13s) == sanity test 230t: migrate directory with project ID set ========================================================== 23:04:54 (1787367894) SKIP: sanity test_230t needs >= 2 MDTs SKIP 230t (4s) == sanity test 230u: migrate directory by QOS ============ 23:04:59 (1787367899) SKIP: sanity test_230u needs >= 4 MDTs SKIP 230u (3s) == sanity test 230v: subdir migrated to the MDT where its parent is located ========================================================== 23:05:03 (1787367903) SKIP: sanity test_230v needs >= 4 MDTs SKIP 230v (4s) == sanity test 230w: non-recursive mode dir migration ==== 23:05:06 (1787367906) SKIP: sanity test_230w needs >= 2 MDTs SKIP 230w (4s) == sanity test 230x: dir migration check space =========== 23:05:10 (1787367910) SKIP: sanity test_230x needs >= 2 MDTs SKIP 230x (3s) == sanity test 230y: unlink dir with bad hash type ======= 23:05:14 (1787367914) SKIP: sanity test_230y needs >= 2 MDTs SKIP 230y (4s) == sanity test 230z: resume dir migration with bad hash type ========================================================== 23:05:17 (1787367917) SKIP: sanity test_230z needs >= 2 MDTs SKIP 230z (5s) == sanity test 230A: dir migrate should update lmm_oi ==== 23:05:22 (1787367922) SKIP: sanity test_230A needs >= 2 MDTs SKIP 230A (4s) == sanity test 230B: create duplicated entries in a migrating dir ========================================================== 23:05:26 (1787367926) SKIP: sanity test_230B needs >= 2 MDTs SKIP 230B (3s) == sanity test 231a: checking that reading/writing of BRW RPC size results in one RPC ========================================================== 23:05:29 (1787367929) 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 (10s) == sanity test 231b: must not assert on fully utilized OST request buffer ========================================================== 23:05:40 (1787367940) PASS 231b (57s) == sanity test 232a: failed lock should not block umount ========================================================== 23:06:38 (1787367998) fail_loc=0x31c dd: failed to open '/mnt/lustre/d232a.sanity/f232a.sanity': Cannot allocate memory fail_loc=0 192.168.201.157@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 oleg157-client.virtnet /mnt/lustre (opts:) Starting client: oleg157-client.virtnet: -o user_xattr,flock 192.168.201.157@tcp:/lustre /mnt/lustre Stopping /mnt/lustre-ost1 (opts:) on oleg157-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg157-server: oleg157-server.virtnet: executing set_default_debug all all pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1 Started lustre-OST0000 PASS 232a (35s) == sanity test 232b: failed data version lock should not block umount ========================================================== 23:07:14 (1787368034) 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.10713 s, 9.8 MB/s fail_loc=0x31c lfs data_version: cannot get version for '/mnt/lustre/d232b.sanity/f232b.sanity': Input/output error fail_loc=0 192.168.201.157@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 oleg157-client.virtnet /mnt/lustre (opts:) Starting client: oleg157-client.virtnet: -o user_xattr,flock 192.168.201.157@tcp:/lustre /mnt/lustre Stopping /mnt/lustre-ost1 (opts:) on oleg157-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg157-server: oleg157-server.virtnet: executing set_default_debug all all pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1 Started lustre-OST0000 PASS 232b (30s) == sanity test 233a: checking that OBF of the FS root succeeds ========================================================== 23:07:45 (1787368065) PASS 233a (5s) == sanity test 233b: checking that OBF of the FS .lustre succeeds ========================================================== 23:07:50 (1787368070) PASS 233b (7s) == sanity test 234: xattr cache should not crash on ENOMEM ========================================================== 23:07:57 (1787368077) llite.lustre-ffff9408c7e32800.xattr_cache=1 fail_loc=0x1405 /mnt/lustre/d234.sanity/f234.sanity: user.attr: Cannot allocate memory fail_loc=0x0 PASS 234 (8s) == sanity test 235: LU-1715: flock deadlock detection does not work properly ========================================================== 23:08:05 (1787368085) 73184: taking lock1 [100, 200] 73184: done 73184 sleeping 2 73184: putting lock1 [100, 200] 73184: done 73184 Exit 73183: taking lock0 [0, 100] 73183: done 73183 sleeping 1 73183: taking lock3 [100, 300] 73183: expected deadlock 73183: putting lock0 [0, 100] 73183: done 73183 Exit 73181: sleeping 1 73181: taking lock2 [200, 300] 73181: done 73181: taking lock0 [0, 100] 73181: done 73181: putting lock0 [0, 100] 73181: done 73181: putting lock2 [200, 300] 73181: done 73181 Exit PASS 235 (9s) == sanity test 236: Layout swap on open unlinked file ==== 23:08:14 (1787368094) PASS 236 (9s) == sanity test 238: Verify linkea consistency ============ 23:08:23 (1787368103) PASS 238 (6s) == sanity test 239A: osp_sync test ======================= 23:08:30 (1787368110) - open/close 780 (time 1787368124.63 total 10.01 last 77.95) - open/close 1598 (time 1787368134.64 total 20.02 last 81.72) - open/close 2302 (time 1787368144.66 total 30.04 last 70.27) - open/close 2956 (time 1787368154.67 total 40.04 last 65.34) - open/close 3694 (time 1787368164.68 total 50.06 last 73.68) - open/close 4513 (time 1787368174.69 total 60.07 last 81.84) total: 5000 open/close in 66.53 seconds: 75.16 ops/second - unlinked 0 (time 1787368186 ; total 0 ; last 0) total: 5000 unlinks in 39 seconds: 128.205124 unlinks/second PASS 239A (126s) == sanity test 239a: process invalid osp sync record correctly ========================================================== 23:10:36 (1787368236) fail_loc=0x2100 sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete PASS 239a (26s) == sanity test 239b: process osp sync record with ENOMEM error correctly ========================================================== 23:11:02 (1787368262) fail_loc=0x2101 sleep 5 for ZFS MDS Waiting for MDT destroys to complete fail_loc=0 sleep 5 for ZFS MDS Waiting for MDT destroys to complete PASS 239b (29s) == sanity test 240: race between ldlm enqueue and the connection RPC (no ASSERT) ========================================================== 23:11:31 (1787368291) SKIP: sanity test_240 needs >= 2 MDTs SKIP 240 (4s) == sanity test 241a: bio vs dio ========================== 23:11:36 (1787368296) 1+0 records in 1+0 records out 40960 bytes (41 kB, 40 KiB) copied, 0.0404988 s, 1.0 MB/s -rw-r--r-- 1 root root 40960 Aug 21 23:11 /mnt/lustre/f241a.sanity ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lock_unused_count=1 PASS 241a (129s) == sanity test 241b: dio vs dio ========================== 23:13:45 (1787368425) 1+0 records in 1+0 records out 40960 bytes (41 kB, 40 KiB) copied, 0.0838193 s, 489 kB/s -rw-r--r-- 1 root root 40960 Aug 21 23:13 /mnt/lustre/f241b.sanity PASS 241b (59s) == sanity test 242: mdt_readpage failure should not cause directory unreadable ========================================================== 23:14:44 (1787368484) fail_loc=0x105 /bin/ls: reading directory '/mnt/lustre/d242.sanity': Cannot allocate memory fail_loc=0 f242.sanity PASS 242 (10s) == sanity test 243: various group lock tests ============= 23:14:54 (1787368494) Starting test test10 at 1787368496 Finishing test test10 at 1787368508 Starting test test11 at 1787368508 Finishing test test11 at 1787368887 Starting test test12 at 1787368887 Finishing test test12 at 1787368887 Starting test test20 at 1787368887 Finishing test test20 at 1787368887 Starting test test30 at 1787368887 Finishing test test30 at 1787368887 Starting test test40 at 1787368887 Finishing test test40 at 1787368889 PASS 243 (400s) == sanity test 244a: sendfile with group lock tests ====== 23:21:34 (1787368894) 35+0 records in 35+0 records out 36700160 bytes (37 MB, 35 MiB) copied, 5.18392 s, 7.1 MB/s Starting test test10 at 1787368903 Finishing test test10 at 1787368909 Starting test test11 at 1787368909 Finishing test test11 at 1787368919 Starting test test12 at 1787368919 Finishing test test12 at 1787368936 Starting test test13 at 1787368936 Finishing test test13 at 1787368953 Starting test test14 at 1787368953 Finishing test test14 at 1787368969 Starting test test15 at 1787368969 Finishing test test15 at 1787368973 Starting test test16 at 1787368973 Finishing test test16 at 1787368978 PASS 244a (91s) == sanity test 244b: multi-threaded write with group lock ========================================================== 23:23:06 (1787368986) PASS 244b (9s) == sanity test 245a: check mdc connection flag/data: multiple modify RPCs ========================================================== 23:23:15 (1787368995) 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-ffff9408c7e32800.import= import: name: lustre-MDT0000-mdc-ffff9408c7e32800 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: 3 target_version: 2.17.57.45 initial_grant: 3407872 max_brw_size: 1048576 ibits_known: 0x7f grant_block_size: 131072 grant_inode_size: 4096 grant_max_extent_size: 134217728 grant_extent_tax: 655360 cksum_types: 0xb7 max_easize: 65536 max_mod_rpcs: 8 import_flags: [ IMPF_REPLAYABLE, IMPF_PINGABLE, IMPF_CONNECT_TRIED ] connection: failover_nids: [ "192.168.201.157@tcp" ] nids_stats: "192.168.201.157@tcp": { connects: 1, replied: 1, uptodate: uptodate, sec_ago: 956 } current_connection: "192.168.201.157@tcp" connection_attempts: 1 generation: 1 in-progress_invalidations: 0 idle: 9 sec rpcs: inflight: 0 unregistering: 0 timeouts: 0 avg_waittime: 9539 usecs service_estimates: services: 5 sec network: 5 sec transactions: last_replay: 0 peer_committed: 12884940920 last_checked: 12884940920 PASS 245a (8s) == sanity test 245b: check osp connection flag/data: multiple modify RPCs ========================================================== 23:23:23 (1787369003) SKIP: sanity test_245b needs >= 2 MDTs SKIP 245b (4s) == sanity test 247a: mount subdir as fileset ============= 23:23:28 (1787369008) Starting client: oleg157-client.virtnet: -o user_xattr,flock 192.168.201.157@tcp:/lustre/d247a.sanity /mnt/lustre_d247a.sanity 192.168.201.157@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 oleg157-client.virtnet /mnt/lustre_d247a.sanity (opts:) PASS 247a (12s) == sanity test 247b: mount subdir that dose not exist ==== 23:23:40 (1787369020) Starting client: oleg157-client.virtnet: -o user_xattr,flock 192.168.201.157@tcp:/lustre/d247b.sanity /mnt/lustre_d247b.sanity mount.lustre: mount 192.168.201.157@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 (9s) == sanity test 247c: running fid2path outside subdirectory root ========================================================== 23:23:50 (1787369030) Starting client: oleg157-client.virtnet: -o user_xattr,flock 192.168.201.157@tcp:/lustre/d247c.sanity /mnt/lustre_d247c.sanity lfs fid2path: cannot find /mnt/lustre_d247c.sanity [0x200000007:0x1:0x0]: No such file or directory 192.168.201.157@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 oleg157-client.virtnet /mnt/lustre_d247c.sanity (opts:) PASS 247c (11s) == sanity test 247d: running fid2path inside subdirectory root ========================================================== 23:24:02 (1787369042) Starting client: oleg157-client.virtnet: -o user_xattr,flock 192.168.201.157@tcp:/lustre/d247d.sanity /mnt/lustre_d247d.sanity /mnt/lustre_d247d.sanity [0x2000013a2:0x13b5:0x0] /mnt/lustre_d247d.sanity/// [0x2000013a2:0x13b5:0x0] /mnt/lustre_d247d.sanity/dir1 [0x2000013a2:0x13b5:0x0] lfs fid2path: cannot resolve mount point for '/mnt/lustre_d247d.sanity_wrong': No such device 192.168.201.157@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 oleg157-client.virtnet /mnt/lustre_d247d.sanity (opts:) PASS 247d (11s) == sanity test 247e: mount .. as fileset ================= 23:24:13 (1787369053) Starting client: oleg157-client.virtnet: -o user_xattr,flock 192.168.201.157@tcp:/lustre/.. /mnt/lustre_d247e.sanity mount.lustre: mount 192.168.201.157@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 (9s) == sanity test 247f: mount striped or remote directory as fileset ========================================================== 23:24:23 (1787369063) SKIP: sanity test_247f needs >= 2 MDTs SKIP 247f (5s) == sanity test 247g: striped directory submount revalidate ROOT from cache ========================================================== 23:24:27 (1787369067) SKIP: sanity test_247g needs > 1 MDTs SKIP 247g (4s) == sanity test 247h: remote directory submount revalidate ROOT from cache ========================================================== 23:24:32 (1787369072) SKIP: sanity test_247h needs > 1 MDTs SKIP 247h (5s) == sanity test 248a: fast read verification ============== 23:24:36 (1787369076) /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 (131s) == sanity test 248b: test short_io read and write for both small and large sizes ========================================================== 23:26:48 (1787369208) bs=53248 count=113 normal buffered write 113+0 records in 113+0 records out 6017024 bytes (6.0 MB, 5.7 MiB) copied, 0.277416 s, 21.7 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, 11.2704 s, 534 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, 37.7515 s, 159 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, 20.9059 s, 288 kB/s test invalid parameter 2MB error: set_param: setting /sys/fs/lustre/osc/lustre-OST0000-osc-ffff9408c7e32800/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-ffff9408c7e32800.short_io_bytes=512K osc.lustre-OST0000-osc-ffff9408c7e32800.short_io_bytes=262144 test large parameter 64KB osc.lustre-OST0000-osc-ffff9408c7e32800.short_io_bytes=65536 osc.lustre-OST0001-osc-ffff9408c7e32800.short_io_bytes=65536 osc.lustre-OST0000-osc-ffff9408c7e32800.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, 11.7457 s, 512 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, 9.12662 s, 659 kB/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, 2.72971 s, 2.2 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, 1.96278 s, 3.1 MB/s osc.lustre-OST0000-osc-ffff9408c7e32800.short_io_bytes=16384 osc.lustre-OST0001-osc-ffff9408c7e32800.short_io_bytes=16384 PASS 248b (109s) == sanity test 248c: verify whole file read behavior ===== 23:28:37 (1787369317) llite.lustre-ffff9408c7e32800.read_ahead_stats=c llite.lustre-ffff9408c7e32800.max_read_ahead_whole_mb=64 whole file readahead of 64 MiB took 6.50974 seconds llite.lustre-ffff9408c7e32800.read_ahead_stats= snapshot_time 1787369326.451287583 secs.nsecs start_time 1787369319.370146702 secs.nsecs elapsed_time 7.081140881 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-ffff9408c7e32800.read_ahead_stats=clear llite.lustre-ffff9408c7e32800.max_read_ahead_whole_mb=8 non-whole file readahead of 64 MiB took 6.54031 seconds llite.lustre-ffff9408c7e32800.read_ahead_stats= snapshot_time 1787369334.459727419 secs.nsecs start_time 1787369326.468551621 secs.nsecs elapsed_time 7.991175798 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-ffff9408c7e32800.max_read_ahead_whole_mb=4 PASS 248c (23s) == sanity test 248d: fast read serves tiny reads from cache without failures ========================================================== 23:29:00 (1787369340) llite.lustre-ffff9408c7e32800.read_ahead_stats=0 PASS 248d (9s) == sanity test 249: Write above 2T file size ============= 23:29:09 (1787369349) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.0102438 s, 400 kB/s PASS 249 (9s) == sanity test 250: Write above 16T limit ================ 23:29:18 (1787369358) lfs: getstripe for '/mnt/lustre/f250.sanity' failed: No such file or directory SKIP: sanity test_250 no 16TB file size limit on ZFS SKIP 250 (4s) == sanity test 251a: Handling short read and write correctly ========================================================== 23:29:22 (1787369362) fail_loc=0xa0001407 fail_val=1 fail_loc=0xa0001407 fail_val=1 PASS 251a (11s) == sanity test 252: check lr_reader tool ================= 23:29:33 (1787369373) SKIP: sanity test_252 ldiskfs only test SKIP 252 (5s) == sanity test 253: Check object allocation limit ======== 23:29:39 (1787369379) fallocate on zfs doesn't consume space fallocate not supported SKIP: sanity test_253 need >= 2.13.57 and ldiskfs for fallocate SKIP 253 (5s) == sanity test 254: Check changelog size ================= 23:29:44 (1787369384) 16512 mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl1' lustre-MDT0000: clear the changelog for cl1 of all records Changelog size 24848 Changelog size after work 35280 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 PASS 254 (26s) 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 ============= 23:30:18 (1787369418) File: /mnt/lustre/d257.sanity Size: 512 Blocks: 1 IO Block: 1048576 directory Device: 2c54f966h/743766374d Inode: 144115272398148556 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-21 23:30:21.000000000 -0400 Modify: 2026-08-21 23:30:21.000000000 -0400 Change: 2026-08-21 23:30:21.000000000 -0400 Birth: 2026-08-21 23:30:20.000000000 -0400 fail_val=0 fail_loc=0x80000161 Stopping /mnt/lustre-mds1 (opts:) on oleg157-server Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg157-server: oleg157-server.virtnet: executing set_default_debug all all pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1 Started lustre-MDT0000 affected facets: mds1 oleg157-server: oleg157-server.virtnet: executing _wait_recovery_complete *.lustre-MDT0000.recovery_status 1475 oleg157-server: *.lustre-MDT0000.recovery_status status: COMPLETE PASS 257 (42s) == sanity test 258a: verify i_mutex security behavior when suid attributes is set ========================================================== 23:31:00 (1787369460) 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, 0.0118976 s, 344 kB/s PASS 258a (10s) == sanity test 258b: verify i_mutex security behavior ==== 23:31:10 (1787369470) 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, 0.00761238 s, 538 kB/s PASS 258b (8s) == sanity test 259: crash at delayed truncate ============ 23:31:18 (1787369478) SKIP: sanity test_259 ldiskfs only test SKIP 259 (4s) == sanity test 260: Check mdc_close fail ================= 23:31:22 (1787369482) fail_loc=0x80000806 PASS 260 (9s) == sanity test 270a: DoM: basic functionality tests ====== 23:31:31 (1787369491) 192+0 records in 192+0 records out 196608 bytes (197 kB, 192 KiB) copied, 0.26891 s, 731 kB/s 3+0 records in 3+0 records out 196608 bytes (197 kB, 192 KiB) copied, 0.37509 s, 524 kB/s 1984+0 records in 1984+0 records out 2031616 bytes (2.0 MB, 1.9 MiB) copied, 2.54275 s, 799 kB/s 31+0 records in 31+0 records out 2031616 bytes (2.0 MB, 1.9 MiB) copied, 2.22238 s, 914 kB/s PASS 270a (20s) == sanity test 270b: DoM: maximum size overflow checks for DoM-only file ========================================================== 23:31:51 (1787369511) 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, 0.0493046 s, 0.0 kB/s 1+0 records in 1+0 records out 1048573 bytes (1.0 MB, 1.0 MiB) copied, 0.0952985 s, 11.0 MB/s /home/green/git/lustre-release/lustre/tests/sanity.sh: line 28867: echo: write error: File too large PASS 270b (9s) == sanity test 270c: DoM: DoM EA inheritance tests ======= 23:32:00 (1787369520) PASS 270c (9s) == sanity test 270d: DoM: change striping from DoM to RAID0 ========================================================== 23:32:09 (1787369529) PASS 270d (10s) == sanity test 270e: DoM: lfs find with DoM files test === 23:32:19 (1787369539) total: 20 open/close in 0.68 seconds: 29.38 ops/second total: 10 open/close in 0.47 seconds: 21.28 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 (12s) == sanity test 270f: DoM: maximum DoM stripe size checks ========================================================== 23:32:31 (1787369551) lfs setstripe: lfs setstripe: cannot create composite file '/mnt/lustre/d270f.sanity/dom_file': Invalid argument (22) oleg157-server: error: set_param: setting /sys/fs/lustre/lod/lustre-MDT0000-mdtlov/dom_stripesize=2147483648: Numerical result out of range oleg157-server: error: set_param: setting 'lod/lustre-MDT0000-mdtlov/dom_stripesize'='2147483648': Numerical result out of range pdsh@oleg157-client: oleg157-server: ssh exited with exit code 34 65536 PASS 270f (25s) == sanity test 270g: DoM: default DoM stripe size depends on free space ========================================================== 23:32:56 (1787369576) 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 (34s) == sanity test 270h: DoM: DoM stripe removal when disabled on server ========================================================== 23:33:30 (1787369610) PASS 270h (13s) == sanity test 270i: DoM: setting invalid DoM striping should fail ========================================================== 23:33:44 (1787369624) 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 (8s) == sanity test 270j: DoM migration: DOM file to the OST-striped file (plain) ========================================================== 23:33:52 (1787369632) 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.176427 s, 5.9 MB/s PASS 270j (11s) == sanity test 271a: DoM: data is cached for read after write ========================================================== 23:34:02 (1787369642) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00940337 s, 436 kB/s /mnt/lustre/d271a.sanity/dom PASS 271a (10s) == sanity test 271b: DoM: no glimpse RPC for stat (DoM only file) ========================================================== 23:34:12 (1787369652) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.00780371 s, 525 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 (10s) == sanity test 271ba: DoM: no glimpse RPC for stat (combined file) ========================================================== 23:34:22 (1787369662) llite.lustre-ffff9408c7e32800.hybrid_io=0 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.256923 s, 8.2 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 (10s) == sanity test 271c: DoM: IO lock at open saves enqueue RPCs ========================================================== 23:34:32 (1787369672) - open/close 697 (time 1787369689.23 total 10.00 last 69.67) total: 1000 open/close in 13.93 seconds: 71.79 ops/second total: write 2043438 bytes in 40 seconds: 51085.95 bytes/second snapshot_time 1787369734.499256148 secs.nsecs start_time 1787369694.804224110 secs.nsecs elapsed_time 39.695032038 secs.nsecs req_waittime 4384 samples [usecs] 2270 110099 52860600 1021324910286 req_active 4384 samples [reqs] 1 10 7510 22482 ldlm_ibits_enqueue 2000 samples [reqs] 1 1 2000 2000 write_bytes 384 samples [bytes] 9 4087 791373 2183180971 ost_write 384 samples [usecs] 5005 108571 11542079 424165391841 mds_close 1000 samples [usecs] 3037 42762 8943626 105847346806 ldlm_cancel 1000 samples [usecs] 2160 40967 10479611 143870900151 - unlinked 0 (time 1787369738 ; total 1 ; last 1) total: 1000 unlinks in 11 seconds: 90.909088 unlinks/second - open/close 639 (time 1787369765.05 total 10.01 last 63.83) total: 1000 open/close in 15.30 seconds: 65.36 ops/second total: write 2043438 bytes in 28 seconds: 72979.93 bytes/second - unlinked 0 (time 1787369805 ; total 0 ; last 0) total: 1000 unlinks in 19 seconds: 52.631580 unlinks/second PASS 271c (161s) == sanity test 271d: DoM: read on open (1K file in reply buffer) ========================================================== 23:37:13 (1787369833) 1+0 records in 1+0 records out 1000 bytes (1.0 kB) copied, 0.000811365 s, 1.2 MB/s 1+0 records in 1+0 records out 1000 bytes (1.0 kB) copied, 0.0161021 s, 62.1 kB/s Append to the same page ... DONE Open and read file ... DONE PASS 271d (12s) == sanity test 271f: DoM: read on open (200K file and read tail) ========================================================== 23:37:25 (1787369845) 1+0 records in 1+0 records out 265000 bytes (265 kB, 259 KiB) copied, 0.0103292 s, 25.7 MB/s 1+0 records in 1+0 records out 265000 bytes (265 kB, 259 KiB) copied, 0.0441194 s, 6.0 MB/s Append to the same page ... DONE Open and read file ... DONE PASS 271f (10s) == sanity test 271g: Discard DoM data vs client flush race ========================================================== 23:37:35 (1787369855) /mnt/lustre/f271g.sanity has type file OK fail_loc=0x80000314 PASS 271g (10s) == sanity test 272a: DoM migration: new layout with the same DOM component ========================================================== 23:37:45 (1787369865) 1+0 records in 1+0 records out 524288 bytes (524 kB, 512 KiB) copied, 0.145692 s, 3.6 MB/s PASS 272a (9s) == sanity test 272b: DoM migration: DOM file to the OST-striped file (plain) ========================================================== 23:37:55 (1787369875) 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.534974 s, 3.9 MB/s PASS 272b (16s) == sanity test 272c: DoM migration: DOM file to the OST-striped file (composite) ========================================================== 23:38:11 (1787369891) 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.235019 s, 8.9 MB/s PASS 272c (15s) == sanity test 272d: DoM mirroring: OST-striped mirror to DOM file ========================================================== 23:38:26 (1787369906) 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.380918 s, 5.5 MB/s lfs mirror mirror: cannot get UNLOCK lease, ext 8 for [0x2000013a2:0x1c08:0x0]: Invalid argument (22) PASS 272d (15s) == sanity test 272e: DoM mirroring: DOM mirror to the OST-striped file ========================================================== 23:38:42 (1787369922) 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.429354 s, 4.9 MB/s lfs mirror mirror: cannot get UNLOCK lease, ext 8 for [0x2000013a2:0x1c0c:0x0]: Invalid argument (22) PASS 272e (15s) == sanity test 272f: DoM migration: OST-striped file to DOM file ========================================================== 23:38:57 (1787369937) 1+0 records in 1+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.338396 s, 6.2 MB/s lfs migrate: cannot get UNLOCK lease, ext 8 for [0x2000013a2:0x1c11:0x0]: Invalid argument (22) /mnt/lustre/d272f.sanity/f272f.sanity /mnt/lustre/d272f.sanity/f272f.sanity PASS 272f (14s) == sanity test 273a: DoM: layout swapping should fail with DOM ========================================================== 23:39:11 (1787369951) 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 (13s) == sanity test 273b: DoM: race writeback and object destroy ========================================================== 23:39:24 (1787369964) fail_loc=0x8000016b fail_val=2 PASS 273b (15s) == sanity test 273c: race writeback and object destroy === 23:39:40 (1787369980) fail_loc=0x800001e1 fail_val=2 PASS 273c (14s) == sanity test 275: Read on a canceled duplicate lock ==== 23:39:54 (1787369994) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.3882 s, 5.4 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.164675 s, 6.4 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, 0.0866448 s, 12.1 MB/s PASS 275 (13s) == sanity test 276: Race between mount and obd_statfs ==== 23:40:07 (1787370007) Stopping /mnt/lustre-ost1 (opts:) on oleg157-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg157-server: oleg157-server.virtnet: executing set_default_debug all all pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg157-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg157-server: oleg157-server.virtnet: executing set_default_debug all all pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg157-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg157-server: oleg157-server.virtnet: executing set_default_debug all all pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg157-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg157-server: oleg157-server.virtnet: executing set_default_debug all all pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1 Started lustre-OST0000 Stopping /mnt/lustre-ost1 (opts:) on oleg157-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg157-server: oleg157-server.virtnet: executing set_default_debug all all pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1 Started lustre-OST0000 /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 4930: 121579 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 (135s) == sanity test 277: Direct IO shall drop page cache ====== 23:42:23 (1787370143) ldlm.namespaces.MGC192.168.201.157@tcp.lru_size=0 ldlm.namespaces.lustre-MDT0000-mdc-ffff9408c7e32800.lru_size=0 ldlm.namespaces.lustre-OST0000-osc-ffff9408c7e32800.lru_size=0 ldlm.namespaces.lustre-OST0001-osc-ffff9408c7e32800.lru_size=0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.126172 s, 8.3 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.222042 s, 4.7 MB/s PASS 277 (9s) == sanity test 278: Race starting MDS between MDTs stop/start ========================================================== 23:42:32 (1787370152) SKIP: sanity test_278 needs >= 2 MDTs SKIP 278 (5s) == sanity test 280: Race between MGS umount and client llog processing ========================================================== 23:42:37 (1787370157) 192.168.201.157@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 oleg157-client.virtnet /mnt/lustre (opts:) fail_loc=0x8000015e fail_val=0 Starting client: oleg157-client.virtnet: -o user_xattr,flock 192.168.201.157@tcp:/lustre /mnt/lustre Stopping /mnt/lustre-mds1 (opts:) on oleg157-server Start mgs: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 mount.lustre: mount 192.168.201.157@tcp:/lustre at /mnt/lustre failed: Input/output error Is the MGS running? oleg157-server: oleg157-server.virtnet: executing set_default_debug all all pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1 Started lustre-MDT0000 Starting client: oleg157-client.virtnet: -o user_xattr,flock 192.168.201.157@tcp:/lustre /mnt/lustre PASS 280 (53s) == sanity test 300a: basic striped dir sanity test ======= 23:43:30 (1787370210) SKIP: sanity test_300a needs >= 2 MDTs SKIP 300a (5s) == sanity test 300b: check ctime/mtime for striped dir === 23:43:35 (1787370215) SKIP: sanity test_300b needs >= 2 MDTs SKIP 300b (5s) == sanity test 300c: chown && check ls under striped directory ========================================================== 23:43:40 (1787370220) SKIP: sanity test_300c needs >= 2 MDTs SKIP 300c (6s) == sanity test 300d: check default stripe under striped directory ========================================================== 23:43:46 (1787370226) SKIP: sanity test_300d needs >= 2 MDTs SKIP 300d (5s) == sanity test 300e: check rename under striped directory ========================================================== 23:43:51 (1787370231) SKIP: sanity test_300e needs >= 2 MDTs SKIP 300e (6s) == sanity test 300f: check rename cross striped directory ========================================================== 23:43:57 (1787370237) SKIP: sanity test_300f needs >= 2 MDTs SKIP 300f (6s) == sanity test 300g: check default striped directory for normal directory ========================================================== 23:44:03 (1787370243) SKIP: sanity test_300g needs >= 2 MDTs SKIP 300g (4s) == sanity test 300h: check default striped directory for striped directory ========================================================== 23:44:08 (1787370248) SKIP: sanity test_300h needs >= 2 MDTs SKIP 300h (5s) == sanity test 300i: client handle unknown hash type striped directory ========================================================== 23:44:14 (1787370254) SKIP: sanity test_300i needs >= 2 MDTs SKIP 300i (6s) == sanity test 300j: test large update record ============ 23:44:20 (1787370260) SKIP: sanity test_300j needs >= 2 MDTs SKIP 300j (4s) == sanity test 300k: test large striped directory ======== 23:44:24 (1787370264) SKIP: sanity test_300k needs >= 2 MDTs SKIP 300k (5s) == sanity test 300l: non-root user to create dir under striped dir with stale layout ========================================================== 23:44:29 (1787370269) SKIP: sanity test_300l needs >= 2 MDTs SKIP 300l (5s) == sanity test 300m: setstriped directory on single MDT FS ========================================================== 23:44:34 (1787370274) mkdir: cannot create directory '/mnt/lustre/d300m.sanity/striped_dir/c': No such device PASS 300m (12s) == sanity test 300n: non-root user to create dir under striped dir with default EA ========================================================== 23:44:46 (1787370286) SKIP: sanity test_300n needs >= 2 MDTs SKIP 300n (5s) == sanity test 300ne: create remote dir with various mdt.enable_remote_gid ========================================================== 23:44:52 (1787370292) SKIP: sanity test_300ne needs >= 2 MDTs SKIP 300ne (4s) SKIP: sanity test_300o skipping SLOW test 300o == sanity test 300p: create striped directory without space ========================================================== 23:44:59 (1787370299) SKIP: sanity test_300p needs >= 2 MDTs SKIP 300p (4s) == sanity test 300q: create remote directory under orphan directory ========================================================== 23:45:03 (1787370303) SKIP: sanity test_300q needs >= 2 MDTs SKIP 300q (5s) == sanity test 300r: test -1 striped directory =========== 23:45:08 (1787370308) SKIP: sanity test_300r needs >= 2 MDTs SKIP 300r (6s) == sanity test 300s: test lfs mkdir -c without -i ======== 23:45:14 (1787370314) SKIP: sanity test_300s needs >= 2 MDTs SKIP 300s (5s) == sanity test 300t: test max_mdt_stripecount ============ 23:45:19 (1787370319) SKIP: sanity test_300t needs at least 2 MDTs SKIP 300t (6s) == sanity test 300ua: basic overstriped dir sanity test == 23:45:28 (1787370328) SKIP: sanity test_300ua needs >= 2 MDTs SKIP 300ua (5s) == sanity test 300ub: test MDT overstriping interface & limits ========================================================== 23:45:33 (1787370333) SKIP: sanity test_300ub needs >= 2 MDTs SKIP 300ub (4s) == sanity test 300uc: test MDT overstriping as default & inheritance ========================================================== 23:45:37 (1787370337) SKIP: sanity test_300uc needs >= 2 MDTs SKIP 300uc (5s) == sanity test 300ud: dir split ========================== 23:45:43 (1787370343) SKIP: sanity test_300ud needs >= 2 MDTs SKIP 300ud (5s) == sanity test 300ue: dir merge ========================== 23:45:47 (1787370347) SKIP: sanity test_300ue needs >= 2 MDTs SKIP 300ue (5s) == sanity test 300uf: migrate with too many local locks == 23:45:52 (1787370352) SKIP: sanity test_300uf needs >= 2 MDTs SKIP 300uf (5s) == sanity test 300ug: migrate overstriped dirs =========== 23:45:57 (1787370357) SKIP: sanity test_300ug needs >= 2 MDTs SKIP 300ug (4s) == sanity test 300uh: overstripe tunable max_stripes_per_mdt ========================================================== 23:46:01 (1787370361) SKIP: sanity test_300uh needs >= 2 MDTs SKIP 300uh (4s) == sanity test 300ui: overstripe is not supported on one MDT system ========================================================== 23:46:06 (1787370366) lfs setdirstripe: dirstripe error on '/mnt/lustre/d300ui.sanity': Argument list too long lfs setdirstripe: cannot create dir '/mnt/lustre/d300ui.sanity': Argument list too long PASS 300ui (9s) == sanity test 300uj: overstriped dir with -C -N sanity test ========================================================== 23:46:15 (1787370375) SKIP: sanity test_300uj needs >= 2 MDTs SKIP 300uj (5s) == sanity test 310a: open unlink remote file ============= 23:46:22 (1787370382) SKIP: sanity test_310a needs >= 4 MDTs SKIP 310a (5s) == sanity test 310b: unlink remote file with multiple links while open ========================================================== 23:46:27 (1787370387) SKIP: sanity test_310b needs >= 4 MDTs SKIP 310b (4s) == sanity test 310c: open-unlink remote file with multiple links ========================================================== 23:46:31 (1787370391) SKIP: sanity test_310c needs >= 4 MDTs SKIP 310c (4s) == sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 23:46:35 (1787370395) old_iused= 448 - open/close 637 (time 1787370410.97 total 10.01 last 63.65) total: 1000 open/close in 17.44 seconds: 57.33 ops/second suppose current old_iused=1448 create_count=32, max_create_count=20000 - unlinked 0 (time 1787370428 ; total 0 ; last 0) total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete sleep 20 for ZFS MDS 440 waited 1 sec, old Iused 1448, new Iused 440 PASS 311 (94s) == sanity test 312: make sure ZFS adjusts its block size by write pattern ========================================================== 23:48:10 (1787370490) 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.125654 s, 32.6 kB/s 1+0 records in 1+0 records out 16384 bytes (16 kB, 16 KiB) copied, 0.11836 s, 138 kB/s 1+0 records in 1+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.177814 s, 369 kB/s 1+0 records in 1+0 records out 262144 bytes (262 kB, 256 KiB) copied, 0.312376 s, 839 kB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.347499 s, 3.0 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.245837 s, 16.7 kB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB, 4.0 KiB) copied, 0.140338 s, 29.2 kB/s 2+0 records in 2+0 records out 8192 bytes (8.2 kB, 8.0 KiB) copied, 0.202918 s, 40.4 kB/s 4+0 records in 4+0 records out 16384 bytes (16 kB, 16 KiB) copied, 0.550667 s, 29.8 kB/s 8+0 records in 8+0 records out 32768 bytes (33 kB, 32 KiB) copied, 0.450524 s, 72.7 kB/s 16+0 records in 16+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.917771 s, 71.4 kB/s 32+0 records in 32+0 records out 131072 bytes (131 kB, 128 KiB) copied, 2.36752 s, 55.4 kB/s 64+0 records in 64+0 records out 262144 bytes (262 kB, 256 KiB) copied, 4.51132 s, 58.1 kB/s 128+0 records in 128+0 records out 524288 bytes (524 kB, 512 KiB) copied, 14.2215 s, 36.9 kB/s 1+0 records in 1+0 records out 1024 bytes (1.0 kB, 1.0 KiB) copied, 0.220797 s, 4.6 kB/s 1+0 records in 1+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0.176224 s, 372 kB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.396384 s, 2.6 MB/s PASS 312 (107s) == sanity test 313: io should fail after last_rcvd update fail ========================================================== 23:49:57 (1787370597) fail_loc=0x720 dd: failed to open '/mnt/lustre/f313.sanity': Input/output error fail_loc=0 PASS 313 (12s) == sanity test 314: OSP shouldn't fail after last_rcvd update failure ========================================================== 23:50:10 (1787370610) fail_loc=0x720 sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete fail_loc=0 PASS 314 (35s) == sanity test 315: read should be accounted ============= 23:50:44 (1787370644) PASS 315 (22s) == sanity test 316: lfs migrate of file with large_xattr enabled ========================================================== 23:51:06 (1787370666) SKIP: sanity test_316 needs >= 2 MDTs SKIP 316 (4s) == sanity test 317: Verify blocks get correctly update after truncate ========================================================== 23:51:10 (1787370670) SKIP: sanity test_317 LU-10370: no implementation for ZFS SKIP 317 (4s) == sanity test 318: Verify async readahead tunables ====== 23:51:15 (1787370675) llite.lustre-ffff9408c30e1000.max_read_ahead_async_active=256 llite.lustre-ffff9408c30e1000.max_read_ahead_async_active=0 llite.lustre-ffff9408c30e1000.max_read_ahead_async_active=512 llite.lustre-ffff9408c30e1000.max_read_ahead_async_active=2 error: set_param: setting /sys/fs/lustre/llite/lustre-ffff9408c30e1000/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-ffff9408c30e1000.read_ahead_async_file_threshold_mb=64 llite.lustre-ffff9408c30e1000.read_ahead_async_file_threshold_mb=64 PASS 318 (8s) == sanity test 319: lost lease lock on migrate error ===== 23:51:23 (1787370683) SKIP: sanity test_319 needs >= 2 MDTs SKIP 319 (4s) == sanity test 350: force NID mismatch path to be exercised ========================================================== 23:51:27 (1787370687) fail_loc=0x1000e001 fail_val=100 /home/green/git/lustre-release/lustre/tests/sanity.sh: line 31602: 143685 Killed ls -lR $DIR/$tdir > /dev/null PASS 350 (203s) == sanity test 398a: direct IO should cancel lock otherwise lockless ========================================================== 23:54:50 (1787370890) ldlm.namespaces.MGC192.168.201.157@tcp.lru_size=clear ldlm.namespaces.lustre-MDT0000-mdc-ffff9408c30e1000.lru_size=clear ldlm.namespaces.lustre-OST0000-osc-ffff9408c30e1000.lru_size=clear ldlm.namespaces.lustre-OST0001-osc-ffff9408c30e1000.lru_size=clear 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.165935 s, 6.3 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.231973 s, 4.5 MB/s ldlm.namespaces.lustre-OST0000-osc-ffff9408c30e1000.lru_size=clear 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.199367 s, 5.3 MB/s ldlm.namespaces.lustre-OST0000-osc-ffff9408c30e1000.lru_size=clear 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.136194 s, 7.7 MB/s PASS 398a (12s) == sanity test 398b: DIO and buffer IO race ============== 23:55:02 (1787370902) /usr/bin/fio 48+0 records in 48+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 7.57534 s, 6.6 MB/s mix direct rw 4096 by fio with 4 jobs... mix buffer rw 4096 by fio with 4 jobs... rand-rw: (g=0): rw=randrw, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=psync, iodepth=16 ... fio-3.19 Starting 4 processes rand-rw: (g=0): rw=randrw, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=psync, iodepth=16 ... fio-3.19 Starting 4 processes rand-rw: (groupid=0, jobs=1): err= 0: pid=144525: Fri Aug 21 23:57:48 2026 read: IOPS=10, BW=41.6KiB/s (42.6kB/s)(5992KiB/144198msec) clat (usec): min=33, max=787629, avg=48378.78, stdev=39857.99 lat (usec): min=33, max=787634, avg=48380.89, stdev=39857.87 clat percentiles (usec): | 1.00th=[ 54], 5.00th=[ 67], 10.00th=[ 474], 20.00th=[ 21890], | 30.00th=[ 28181], 40.00th=[ 33817], 50.00th=[ 41157], 60.00th=[ 49021], | 70.00th=[ 60556], 80.00th=[ 73925], 90.00th=[ 92799], 95.00th=[109577], | 99.00th=[160433], 99.50th=[206570], 99.90th=[287310], 99.95th=[784335], | 99.99th=[784335] bw ( KiB/s): min= 7, max= 103, per=25.23%, avg=41.63, stdev=18.41, samples=280 iops : min= 1, max= 25, avg= 9.74, stdev= 4.63, samples=280 write: IOPS=10, BW=43.7KiB/s (44.7kB/s)(6296KiB/144198msec); 0 zone resets clat (usec): min=950, max=543681, avg=45243.35, stdev=48452.24 lat (usec): min=951, max=543682, avg=45254.74, stdev=48458.00 clat percentiles (usec): | 1.00th=[ 1156], 5.00th=[ 1319], 10.00th=[ 1582], 20.00th=[ 4555], | 30.00th=[ 10028], 40.00th=[ 22676], 50.00th=[ 34341], 60.00th=[ 45351], | 70.00th=[ 57410], 80.00th=[ 74974], 90.00th=[105382], 95.00th=[133694], | 99.00th=[191890], 99.50th=[225444], 99.90th=[488637], 99.95th=[541066], | 99.99th=[541066] bw ( KiB/s): min= 7, max= 118, per=25.20%, avg=43.59, stdev=19.25, samples=281 iops : min= 1, max= 29, avg=10.23, stdev= 4.85, samples=281 lat (usec) : 50=0.36%, 100=3.97%, 250=0.39%, 500=0.16%, 750=0.03% lat (usec) : 1000=0.07% lat (msec) : 2=5.99%, 4=3.42%, 10=6.18%, 20=7.23%, 50=34.24% lat (msec) : 100=28.39%, 250=9.38%, 500=0.13%, 750=0.03%, 1000=0.03% cpu : usr=0.08%, sys=4.76%, ctx=6562, majf=0, minf=19 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=144527: Fri Aug 21 23:57:48 2026 read: IOPS=10, BW=40.9KiB/s (41.9kB/s)(5940KiB/145271msec) clat (usec): min=34, max=489130, avg=48675.34, stdev=36667.76 lat (usec): min=35, max=489134, avg=48680.67, stdev=36666.47 clat percentiles (usec): | 1.00th=[ 55], 5.00th=[ 75], 10.00th=[ 13829], 20.00th=[ 23987], | 30.00th=[ 29492], 40.00th=[ 34866], 50.00th=[ 42206], 60.00th=[ 50070], | 70.00th=[ 58983], 80.00th=[ 69731], 90.00th=[ 91751], 95.00th=[108528], | 99.00th=[162530], 99.50th=[189793], 99.90th=[463471], 99.95th=[488637], | 99.99th=[488637] bw ( KiB/s): min= 7, max= 119, per=24.67%, avg=40.70, stdev=17.45, samples=283 iops : min= 1, max= 29, avg= 9.51, stdev= 4.39, samples=283 write: IOPS=10, BW=43.7KiB/s (44.7kB/s)(6348KiB/145271msec); 0 zone resets clat (usec): min=1073, max=786500, avg=45676.37, stdev=50393.29 lat (usec): min=1075, max=786502, avg=45685.36, stdev=50392.64 clat percentiles (usec): | 1.00th=[ 1156], 5.00th=[ 1369], 10.00th=[ 1860], 20.00th=[ 4752], | 30.00th=[ 9634], 40.00th=[ 22152], 50.00th=[ 33817], 60.00th=[ 45876], | 70.00th=[ 60556], 80.00th=[ 76022], 90.00th=[105382], 95.00th=[130548], | 99.00th=[204473], 99.50th=[238027], 99.90th=[404751], 99.95th=[784335], | 99.99th=[784335] bw ( KiB/s): min= 7, max= 102, per=25.39%, avg=43.93, stdev=19.30, samples=280 iops : min= 1, max= 25, avg=10.32, stdev= 4.87, samples=280 lat (usec) : 50=0.23%, 100=3.42%, 250=0.49%, 500=0.03%, 750=0.07% lat (usec) : 1000=0.07% lat (msec) : 2=5.44%, 4=3.81%, 10=6.61%, 20=7.06%, 50=34.15% lat (msec) : 100=29.36%, 250=8.98%, 500=0.26%, 1000=0.03% cpu : usr=0.08%, sys=4.57%, ctx=6559, majf=0, minf=19 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=144528: Fri Aug 21 23:57:48 2026 read: IOPS=10, BW=41.7KiB/s (42.7kB/s)(6028KiB/144690msec) clat (usec): min=29, max=588599, avg=46847.39, stdev=36003.89 lat (usec): min=29, max=588600, avg=46852.43, stdev=36002.41 clat percentiles (usec): | 1.00th=[ 53], 5.00th=[ 69], 10.00th=[ 1270], 20.00th=[ 21890], | 30.00th=[ 27657], 40.00th=[ 33162], 50.00th=[ 40633], 60.00th=[ 47449], | 70.00th=[ 57934], 80.00th=[ 69731], 90.00th=[ 89654], 95.00th=[109577], | 99.00th=[145753], 99.50th=[173016], 99.90th=[295699], 99.95th=[591397], | 99.99th=[591397] bw ( KiB/s): min= 7, max= 95, per=25.48%, avg=42.04, stdev=18.83, samples=279 iops : min= 1, max= 23, avg= 9.84, stdev= 4.73, samples=279 write: IOPS=10, BW=43.3KiB/s (44.3kB/s)(6260KiB/144690msec); 0 zone resets clat (usec): min=857, max=814763, avg=47061.34, stdev=53617.36 lat (usec): min=859, max=814765, avg=47065.41, stdev=53617.44 clat percentiles (usec): | 1.00th=[ 1123], 5.00th=[ 1319], 10.00th=[ 1729], 20.00th=[ 5145], | 30.00th=[ 9765], 40.00th=[ 21365], 50.00th=[ 34341], 60.00th=[ 46924], | 70.00th=[ 61604], 80.00th=[ 79168], 90.00th=[109577], 95.00th=[133694], | 99.00th=[196084], 99.50th=[246416], 99.90th=[650118], 99.95th=[817890], | 99.99th=[817890] bw ( KiB/s): min= 7, max= 118, per=24.74%, avg=42.81, stdev=18.04, samples=284 iops : min= 1, max= 29, avg=10.05, stdev= 4.56, samples=284 lat (usec) : 50=0.42%, 100=3.97%, 250=0.29%, 750=0.07%, 1000=0.20% lat (msec) : 2=5.66%, 4=3.26%, 10=6.74%, 20=7.68%, 50=33.79% lat (msec) : 100=27.83%, 250=9.77%, 500=0.20%, 750=0.10%, 1000=0.03% cpu : usr=0.10%, sys=4.51%, ctx=6469, majf=0, minf=20 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=144529: Fri Aug 21 23:57:48 2026 read: IOPS=10, BW=42.5KiB/s (43.5kB/s)(6052KiB/142553msec) clat (usec): min=24, max=402863, avg=46537.37, stdev=34447.79 lat (usec): min=24, max=402866, avg=46543.08, stdev=34446.26 clat percentiles (usec): | 1.00th=[ 52], 5.00th=[ 70], 10.00th=[ 523], 20.00th=[ 22152], | 30.00th=[ 28443], 40.00th=[ 34341], 50.00th=[ 40633], 60.00th=[ 46924], | 70.00th=[ 56886], 80.00th=[ 68682], 90.00th=[ 89654], 95.00th=[104334], | 99.00th=[152044], 99.50th=[189793], 99.90th=[283116], 99.95th=[404751], | 99.99th=[404751] bw ( KiB/s): min= 7, max= 94, per=25.77%, avg=42.53, stdev=18.57, samples=277 iops : min= 1, max= 23, avg= 9.96, stdev= 4.68, samples=277 write: IOPS=10, BW=43.7KiB/s (44.8kB/s)(6236KiB/142553msec); 0 zone resets clat (usec): min=696, max=766753, avg=45922.43, stdev=51563.68 lat (usec): min=696, max=766755, avg=45926.23, stdev=51563.56 clat percentiles (usec): | 1.00th=[ 1123], 5.00th=[ 1352], 10.00th=[ 1680], 20.00th=[ 4948], | 30.00th=[ 10028], 40.00th=[ 22152], 50.00th=[ 34341], 60.00th=[ 46400], | 70.00th=[ 60556], 80.00th=[ 79168], 90.00th=[106431], 95.00th=[125305], | 99.00th=[196084], 99.50th=[254804], 99.90th=[616563], 99.95th=[767558], | 99.99th=[767558] bw ( KiB/s): min= 7, max= 148, per=25.16%, avg=43.53, stdev=20.06, samples=279 iops : min= 1, max= 37, avg=10.22, stdev= 5.06, samples=279 lat (usec) : 50=0.36%, 100=4.07%, 250=0.36%, 500=0.13%, 750=0.13% lat (usec) : 1000=0.13% lat (msec) : 2=5.70%, 4=3.06%, 10=6.45%, 20=7.39%, 50=35.16% lat (msec) : 100=28.19%, 250=8.53%, 500=0.29%, 750=0.03%, 1000=0.03% cpu : usr=0.09%, sys=4.54%, ctx=6547, majf=0, minf=19 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=165KiB/s (169kB/s), 40.9KiB/s-42.5KiB/s (41.9kB/s-43.5kB/s), io=23.4MiB (24.6MB), run=142553-145271msec WRITE: bw=173KiB/s (177kB/s), 43.3KiB/s-43.7KiB/s (44.3kB/s-44.8kB/s), io=24.6MiB (25.7MB), run=142553-145271msec rand-rw: (groupid=0, jobs=1): err= 0: pid=144530: Sat Aug 22 00:00:11 2026 read: IOPS=5, BW=20.7KiB/s (21.2kB/s)(5992KiB/288826msec) clat (msec): min=5, max=796, avg=39.17, stdev=46.18 lat (msec): min=5, max=796, avg=39.18, stdev=46.18 clat percentiles (msec): | 1.00th=[ 8], 5.00th=[ 10], 10.00th=[ 12], 20.00th=[ 15], | 30.00th=[ 18], 40.00th=[ 21], 50.00th=[ 24], 60.00th=[ 29], | 70.00th=[ 37], 80.00th=[ 52], 90.00th=[ 86], 95.00th=[ 124], | 99.00th=[ 211], 99.50th=[ 259], 99.90th=[ 456], 99.95th=[ 793], | 99.99th=[ 793] bw ( KiB/s): min= 7, max= 95, per=28.34%, avg=23.52, stdev=16.33, samples=491 iops : min= 1, max= 23, avg= 5.23, stdev= 4.13, samples=491 write: IOPS=5, BW=21.8KiB/s (22.3kB/s)(6296KiB/288826msec); 0 zone resets clat (msec): min=32, max=697, avg=145.98, stdev=74.74 lat (msec): min=32, max=697, avg=146.00, stdev=74.75 clat percentiles (msec): | 1.00th=[ 48], 5.00th=[ 62], 10.00th=[ 72], 20.00th=[ 87], | 30.00th=[ 102], 40.00th=[ 114], 50.00th=[ 131], 60.00th=[ 146], | 70.00th=[ 167], 80.00th=[ 194], 90.00th=[ 241], 95.00th=[ 284], | 99.00th=[ 397], 99.50th=[ 443], 99.90th=[ 701], 99.95th=[ 701], | 99.99th=[ 701] bw ( KiB/s): min= 7, max= 63, per=25.12%, avg=21.61, stdev=10.56, samples=559 iops : min= 1, max= 15, avg= 4.75, stdev= 2.72, samples=559 lat (msec) : 10=2.64%, 20=15.82%, 50=20.80%, 100=20.77%, 250=35.45% lat (msec) : 500=4.33%, 750=0.16%, 1000=0.03% cpu : usr=0.05%, sys=1.09%, ctx=5197, 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=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=144531: Sat Aug 22 00:00:11 2026 read: IOPS=5, BW=20.5KiB/s (21.0kB/s)(5940KiB/289200msec) clat (msec): min=6, max=682, avg=39.17, stdev=43.96 lat (msec): min=6, max=682, avg=39.17, stdev=43.96 clat percentiles (msec): | 1.00th=[ 8], 5.00th=[ 11], 10.00th=[ 12], 20.00th=[ 15], | 30.00th=[ 18], 40.00th=[ 21], 50.00th=[ 25], 60.00th=[ 30], | 70.00th=[ 38], 80.00th=[ 53], 90.00th=[ 86], 95.00th=[ 120], | 99.00th=[ 211], 99.50th=[ 255], 99.90th=[ 443], 99.95th=[ 684], | 99.99th=[ 684] bw ( KiB/s): min= 7, max= 93, per=28.92%, avg=24.00, stdev=16.59, samples=476 iops : min= 1, max= 23, avg= 5.35, stdev= 4.24, samples=476 write: IOPS=5, BW=21.0KiB/s (22.5kB/s)(6348KiB/289200msec); 0 zone resets clat (msec): min=31, max=656, avg=145.28, stdev=71.50 lat (msec): min=31, max=656, avg=145.28, stdev=71.50 clat percentiles (msec): | 1.00th=[ 47], 5.00th=[ 65], 10.00th=[ 73], 20.00th=[ 88], | 30.00th=[ 102], 40.00th=[ 116], 50.00th=[ 130], 60.00th=[ 146], | 70.00th=[ 167], 80.00th=[ 194], 90.00th=[ 241], 95.00th=[ 284], | 99.00th=[ 372], 99.50th=[ 397], 99.90th=[ 651], 99.95th=[ 659], | 99.99th=[ 659] bw ( KiB/s): min= 7, max= 63, per=25.32%, avg=21.78, stdev=10.32, samples=557 iops : min= 1, max= 15, avg= 4.79, stdev= 2.65, samples=557 lat (msec) : 10=2.28%, 20=16.44%, 50=20.15%, 100=20.64%, 250=35.68% lat (msec) : 500=4.65%, 750=0.16% cpu : usr=0.05%, sys=1.07%, ctx=5143, 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=144532: Sat Aug 22 00:00:11 2026 read: IOPS=5, BW=20.9KiB/s (21.4kB/s)(6028KiB/288592msec) clat (msec): min=5, max=463, avg=38.78, stdev=39.81 lat (msec): min=5, max=463, avg=38.78, stdev=39.81 clat percentiles (msec): | 1.00th=[ 8], 5.00th=[ 10], 10.00th=[ 12], 20.00th=[ 15], | 30.00th=[ 18], 40.00th=[ 21], 50.00th=[ 25], 60.00th=[ 31], | 70.00th=[ 39], 80.00th=[ 55], 90.00th=[ 88], 95.00th=[ 121], | 99.00th=[ 188], 99.50th=[ 222], 99.90th=[ 447], 99.95th=[ 464], | 99.99th=[ 464] bw ( KiB/s): min= 7, max= 95, per=28.22%, avg=23.42, stdev=16.70, samples=495 iops : min= 1, max= 23, avg= 5.20, stdev= 4.20, samples=495 write: IOPS=5, BW=21.7KiB/s (22.2kB/s)(6260KiB/288592msec); 0 zone resets clat (msec): min=31, max=765, avg=146.81, stdev=75.13 lat (msec): min=31, max=765, avg=146.81, stdev=75.13 clat percentiles (msec): | 1.00th=[ 43], 5.00th=[ 64], 10.00th=[ 75], 20.00th=[ 90], | 30.00th=[ 103], 40.00th=[ 114], 50.00th=[ 130], 60.00th=[ 148], | 70.00th=[ 167], 80.00th=[ 192], 90.00th=[ 247], 95.00th=[ 284], | 99.00th=[ 384], 99.50th=[ 460], 99.90th=[ 709], 99.95th=[ 768], | 99.99th=[ 768] bw ( KiB/s): min= 7, max= 71, per=24.99%, avg=21.49, stdev=10.57, samples=558 iops : min= 1, max= 17, avg= 4.72, stdev= 2.72, samples=558 lat (msec) : 10=3.26%, 20=15.27%, 50=20.80%, 100=20.28%, 250=35.35% lat (msec) : 500=4.85%, 750=0.16%, 1000=0.03% cpu : usr=0.05%, sys=1.05%, ctx=4946, 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=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=144533: Sat Aug 22 00:00:11 2026 read: IOPS=5, BW=21.2KiB/s (21.7kB/s)(6052KiB/285789msec) clat (msec): min=6, max=402, avg=37.33, stdev=39.31 lat (msec): min=6, max=402, avg=37.33, stdev=39.31 clat percentiles (msec): | 1.00th=[ 8], 5.00th=[ 10], 10.00th=[ 12], 20.00th=[ 14], | 30.00th=[ 18], 40.00th=[ 21], 50.00th=[ 25], 60.00th=[ 29], | 70.00th=[ 36], 80.00th=[ 51], 90.00th=[ 84], 95.00th=[ 108], | 99.00th=[ 205], 99.50th=[ 271], 99.90th=[ 338], 99.95th=[ 405], | 99.99th=[ 405] bw ( KiB/s): min= 7, max= 119, per=28.74%, avg=23.85, stdev=16.64, samples=489 iops : min= 1, max= 29, avg= 5.31, stdev= 4.20, samples=489 write: IOPS=5, BW=21.8KiB/s (22.3kB/s)(6236KiB/285789msec); 0 zone resets clat (msec): min=31, max=725, avg=146.80, stdev=69.96 lat (msec): min=31, max=725, avg=146.81, stdev=69.96 clat percentiles (msec): | 1.00th=[ 51], 5.00th=[ 66], 10.00th=[ 75], 20.00th=[ 90], | 30.00th=[ 105], 40.00th=[ 117], 50.00th=[ 133], 60.00th=[ 148], | 70.00th=[ 167], 80.00th=[ 197], 90.00th=[ 241], 95.00th=[ 284], | 99.00th=[ 372], 99.50th=[ 414], 99.90th=[ 642], 99.95th=[ 726], | 99.99th=[ 726] bw ( KiB/s): min= 7, max= 56, per=25.07%, avg=21.56, stdev= 9.91, samples=555 iops : min= 1, max= 14, avg= 4.73, stdev= 2.55, samples=555 lat (msec) : 10=2.77%, 20=16.08%, 50=21.00%, 100=19.60%, 250=36.17% lat (msec) : 500=4.33%, 750=0.07% cpu : usr=0.04%, sys=1.07%, ctx=5096, 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=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=83.0KiB/s (85.0kB/s), 20.5KiB/s-21.2KiB/s (21.0kB/s-21.7kB/s), io=23.4MiB (24.6MB), run=285789-289200msec WRITE: bw=86.9KiB/s (89.0kB/s), 21.7KiB/s-21.0KiB/s (22.2kB/s-22.5kB/s), io=24.6MiB (25.7MB), run=285789-289200msec 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=144593: Sat Aug 22 00:00:55 2026 read: IOPS=11, BW=179KiB/s (183kB/s)(5920KiB/33106msec) clat (usec): min=43, max=275358, avg=46193.78, stdev=40220.86 lat (usec): min=43, max=275360, avg=46243.51, stdev=40176.20 clat percentiles (usec): | 1.00th=[ 46], 5.00th=[ 69], 10.00th=[ 76], 20.00th=[ 93], | 30.00th=[ 22938], 40.00th=[ 33817], 50.00th=[ 43254], 60.00th=[ 52691], | 70.00th=[ 63177], 80.00th=[ 74974], 90.00th=[ 94897], 95.00th=[111674], | 99.00th=[160433], 99.50th=[210764], 99.90th=[274727], 99.95th=[274727], | 99.99th=[274727] bw ( KiB/s): min= 62, max= 413, per=24.98%, avg=178.09, stdev=77.92, samples=65 iops : min= 3, max= 25, avg=10.37, stdev= 4.94, samples=65 write: IOPS=12, BW=192KiB/s (197kB/s)(6368KiB/33106msec); 0 zone resets clat (usec): min=1530, max=346928, avg=39642.07, stdev=41959.53 lat (usec): min=1533, max=346929, avg=39648.76, stdev=41956.19 clat percentiles (usec): | 1.00th=[ 1696], 5.00th=[ 2180], 10.00th=[ 3228], 20.00th=[ 6456], | 30.00th=[ 10945], 40.00th=[ 15139], 50.00th=[ 23725], 60.00th=[ 35914], | 70.00th=[ 52167], 80.00th=[ 68682], 90.00th=[ 98042], 95.00th=[119014], | 99.00th=[158335], 99.50th=[231736], 99.90th=[346031], 99.95th=[346031], | 99.99th=[346031] bw ( KiB/s): min= 62, max= 469, per=25.99%, avg=194.91, stdev=81.66, samples=64 iops : min= 3, max= 29, avg=11.42, stdev= 5.16, samples=64 lat (usec) : 50=0.78%, 100=9.38%, 250=1.04%, 500=0.13%, 750=0.13% lat (msec) : 2=2.34%, 4=4.82%, 10=8.59%, 20=9.24%, 50=26.69% lat (msec) : 100=28.39%, 250=8.20%, 500=0.26% cpu : usr=0.09%, sys=4.88%, ctx=1425, 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=144594: Sat Aug 22 00:00:55 2026 read: IOPS=10, BW=173KiB/s (177kB/s)(5744KiB/33247msec) clat (usec): min=40, max=294656, avg=48432.08, stdev=41513.54 lat (usec): min=41, max=294657, avg=48462.16, stdev=41530.72 clat percentiles (usec): | 1.00th=[ 45], 5.00th=[ 68], 10.00th=[ 79], 20.00th=[ 16712], | 30.00th=[ 29492], 40.00th=[ 36439], 50.00th=[ 43254], 60.00th=[ 50594], | 70.00th=[ 59507], 80.00th=[ 72877], 90.00th=[ 93848], 95.00th=[113771], | 99.00th=[252707], 99.50th=[291505], 99.90th=[295699], 99.95th=[295699], | 99.99th=[295699] bw ( KiB/s): min= 31, max= 413, per=24.28%, avg=173.12, stdev=79.44, samples=65 iops : min= 1, max= 25, avg=10.06, stdev= 5.06, samples=65 write: IOPS=12, BW=197KiB/s (202kB/s)(6544KiB/33247msec); 0 zone resets clat (usec): min=1409, max=297287, avg=38575.29, stdev=43047.45 lat (usec): min=1411, max=297289, avg=38594.91, stdev=43083.06 clat percentiles (usec): | 1.00th=[ 1516], 5.00th=[ 1942], 10.00th=[ 2638], 20.00th=[ 5669], | 30.00th=[ 8455], 40.00th=[ 14091], 50.00th=[ 21627], 60.00th=[ 36439], | 70.00th=[ 50594], 80.00th=[ 68682], 90.00th=[ 90702], 95.00th=[110625], | 99.00th=[187696], 99.50th=[278922], 99.90th=[295699], 99.95th=[295699], | 99.99th=[295699] bw ( KiB/s): min= 32, max= 480, per=26.52%, avg=198.89, stdev=91.57, samples=64 iops : min= 2, max= 30, avg=11.69, stdev= 5.82, samples=64 lat (usec) : 50=1.04%, 100=6.51%, 250=0.91%, 750=0.13%, 1000=0.13% lat (msec) : 2=3.39%, 4=4.30%, 10=10.42%, 20=8.20%, 50=29.82% lat (msec) : 100=27.60%, 250=6.64%, 500=0.91% cpu : usr=0.07%, sys=5.15%, ctx=1502, 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=144596: Sat Aug 22 00:00:55 2026 read: IOPS=11, BW=186KiB/s (191kB/s)(6256KiB/33571msec) clat (usec): min=36, max=440153, avg=45499.02, stdev=40983.95 lat (usec): min=36, max=440154, avg=45508.04, stdev=40981.09 clat percentiles (usec): | 1.00th=[ 45], 5.00th=[ 63], 10.00th=[ 72], 20.00th=[ 7832], | 30.00th=[ 26346], 40.00th=[ 32900], 50.00th=[ 40109], 60.00th=[ 47973], | 70.00th=[ 57410], 80.00th=[ 71828], 90.00th=[ 90702], 95.00th=[113771], | 99.00th=[147850], 99.50th=[248513], 99.90th=[438305], 99.95th=[438305], | 99.99th=[438305] bw ( KiB/s): min= 31, max= 500, per=26.19%, avg=186.74, stdev=90.81, samples=65 iops : min= 1, max= 31, avg=10.92, stdev= 5.75, samples=65 write: IOPS=11, BW=180KiB/s (184kB/s)(6032KiB/33571msec); 0 zone resets clat (usec): min=1507, max=380796, avg=41224.88, stdev=51240.87 lat (usec): min=1510, max=380798, avg=41227.49, stdev=51240.84 clat percentiles (usec): | 1.00th=[ 1795], 5.00th=[ 2073], 10.00th=[ 2835], 20.00th=[ 5145], | 30.00th=[ 8225], 40.00th=[ 12780], 50.00th=[ 23987], 60.00th=[ 34866], | 70.00th=[ 52167], 80.00th=[ 68682], 90.00th=[103285], 95.00th=[129500], | 99.00th=[252707], 99.50th=[341836], 99.90th=[379585], 99.95th=[379585], | 99.99th=[379585] bw ( KiB/s): min= 31, max= 438, per=23.90%, avg=179.22, stdev=84.34, samples=64 iops : min= 1, max= 27, avg=10.45, stdev= 5.40, samples=64 lat (usec) : 50=0.91%, 100=7.55%, 250=1.17%, 750=0.13% lat (msec) : 2=2.08%, 4=5.86%, 10=9.77%, 20=7.29%, 50=30.60% lat (msec) : 100=25.65%, 250=8.33%, 500=0.65% cpu : usr=0.07%, sys=4.56%, ctx=1457, majf=0, minf=14 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=391,377,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-rw: (groupid=0, jobs=1): err= 0: pid=144597: Sat Aug 22 00:00:55 2026 read: IOPS=11, BW=180KiB/s (184kB/s)(6032KiB/33588msec) clat (usec): min=35, max=277439, avg=49554.60, stdev=45556.58 lat (usec): min=35, max=277441, avg=49567.42, stdev=45555.87 clat percentiles (usec): | 1.00th=[ 47], 5.00th=[ 69], 10.00th=[ 78], 20.00th=[ 147], | 30.00th=[ 25560], 40.00th=[ 34341], 50.00th=[ 41681], 60.00th=[ 54264], | 70.00th=[ 63701], 80.00th=[ 78119], 90.00th=[102237], 95.00th=[137364], | 99.00th=[206570], 99.50th=[274727], 99.90th=[278922], 99.95th=[278922], | 99.99th=[278922] bw ( KiB/s): min= 32, max= 407, per=25.08%, avg=178.82, stdev=77.04, samples=66 iops : min= 2, max= 25, avg=10.44, stdev= 4.92, samples=66 write: IOPS=11, BW=186KiB/s (191kB/s)(6256KiB/33588msec); 0 zone resets clat (usec): min=1472, max=361131, avg=37495.38, stdev=41635.97 lat (usec): min=1476, max=361133, avg=37501.53, stdev=41634.65 clat percentiles (usec): | 1.00th=[ 1614], 5.00th=[ 1926], 10.00th=[ 2900], 20.00th=[ 5932], | 30.00th=[ 9241], 40.00th=[ 13960], 50.00th=[ 21103], 60.00th=[ 34866], | 70.00th=[ 45876], 80.00th=[ 65799], 90.00th=[ 94897], 95.00th=[121111], | 99.00th=[152044], 99.50th=[214959], 99.90th=[362808], 99.95th=[362808], | 99.99th=[362808] bw ( KiB/s): min= 31, max= 413, per=25.17%, avg=188.77, stdev=88.01, samples=65 iops : min= 1, max= 25, avg=11.06, stdev= 5.57, samples=65 lat (usec) : 50=0.91%, 100=7.81%, 250=1.69%, 500=0.39%, 750=0.13% lat (usec) : 1000=0.13% lat (msec) : 2=3.52%, 4=3.52%, 10=10.16%, 20=9.24%, 50=27.60% lat (msec) : 100=24.87%, 250=9.51%, 500=0.52% cpu : usr=0.09%, sys=4.90%, ctx=1468, 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=713KiB/s (730kB/s), 173KiB/s-186KiB/s (177kB/s-191kB/s), io=23.4MiB (24.5MB), run=33106-33588msec WRITE: bw=750KiB/s (768kB/s), 180KiB/s-197KiB/s (184kB/s-202kB/s), io=24.6MiB (25.8MB), run=33106-33588msec rand-rw: (groupid=0, jobs=1): err= 0: pid=144599: Sat Aug 22 00:01:45 2026 read: IOPS=4, BW=71.7KiB/s (73.4kB/s)(5920KiB/82556msec) clat (msec): min=9, max=402, avg=54.17, stdev=45.80 lat (msec): min=9, max=402, avg=54.17, stdev=45.80 clat percentiles (msec): | 1.00th=[ 11], 5.00th=[ 15], 10.00th=[ 18], 20.00th=[ 25], | 30.00th=[ 32], 40.00th=[ 38], 50.00th=[ 43], 60.00th=[ 51], | 70.00th=[ 56], 80.00th=[ 70], 90.00th=[ 95], 95.00th=[ 132], | 99.00th=[ 255], 99.50th=[ 288], 99.90th=[ 405], 99.95th=[ 405], | 99.99th=[ 405] bw ( KiB/s): min= 30, max= 286, per=28.17%, avg=81.71, stdev=49.70, samples=140 iops : min= 1, max= 17, avg= 4.28, stdev= 3.17, samples=140 write: IOPS=4, BW=77.1KiB/s (78.0kB/s)(6368KiB/82556msec); 0 zone resets clat (msec): min=41, max=617, avg=156.79, stdev=72.93 lat (msec): min=41, max=617, avg=156.80, stdev=72.93 clat percentiles (msec): | 1.00th=[ 54], 5.00th=[ 77], 10.00th=[ 87], 20.00th=[ 104], | 30.00th=[ 114], 40.00th=[ 128], 50.00th=[ 140], 60.00th=[ 153], | 70.00th=[ 171], 80.00th=[ 207], 90.00th=[ 251], 95.00th=[ 288], | 99.00th=[ 456], 99.50th=[ 481], 99.90th=[ 617], 99.95th=[ 617], | 99.99th=[ 617] bw ( KiB/s): min= 30, max= 159, per=25.66%, avg=78.26, stdev=32.38, samples=158 iops : min= 1, max= 9, avg= 4.07, stdev= 2.09, samples=158 lat (msec) : 10=0.39%, 20=5.73%, 50=23.05%, 100=23.44%, 250=41.80% lat (msec) : 500=5.47%, 750=0.13% cpu : usr=0.06%, sys=1.26%, ctx=1376, 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=144600: Sat Aug 22 00:01:45 2026 read: IOPS=4, BW=69.9KiB/s (71.6kB/s)(5744KiB/82177msec) clat (msec): min=9, max=334, avg=53.57, stdev=43.96 lat (msec): min=9, max=334, avg=53.57, stdev=43.96 clat percentiles (msec): | 1.00th=[ 12], 5.00th=[ 16], 10.00th=[ 18], 20.00th=[ 24], | 30.00th=[ 31], 40.00th=[ 35], 50.00th=[ 42], 60.00th=[ 50], | 70.00th=[ 58], 80.00th=[ 74], 90.00th=[ 100], 95.00th=[ 131], | 99.00th=[ 245], 99.50th=[ 326], 99.90th=[ 334], 99.95th=[ 334], | 99.99th=[ 334] bw ( KiB/s): min= 23, max= 286, per=28.87%, avg=83.73, stdev=54.04, samples=135 iops : min= 1, max= 17, avg= 4.41, stdev= 3.39, samples=135 write: IOPS=4, BW=79.6KiB/s (81.5kB/s)(6544KiB/82177msec); 0 zone resets clat (msec): min=46, max=607, avg=153.67, stdev=73.93 lat (msec): min=46, max=607, avg=153.68, stdev=73.93 clat percentiles (msec): | 1.00th=[ 61], 5.00th=[ 78], 10.00th=[ 85], 20.00th=[ 99], | 30.00th=[ 109], 40.00th=[ 123], 50.00th=[ 136], 60.00th=[ 153], | 70.00th=[ 171], 80.00th=[ 194], 90.00th=[ 241], 95.00th=[ 292], | 99.00th=[ 435], 99.50th=[ 485], 99.90th=[ 609], 99.95th=[ 609], | 99.99th=[ 609] bw ( KiB/s): min= 23, max= 160, per=26.62%, avg=81.18, stdev=34.90, samples=158 iops : min= 1, max= 10, avg= 4.26, stdev= 2.25, samples=158 lat (msec) : 10=0.26%, 20=5.73%, 50=22.92%, 100=24.48%, 250=41.41% lat (msec) : 500=5.08%, 750=0.13% cpu : usr=0.04%, sys=1.26%, ctx=1388, 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=144601: Sat Aug 22 00:01:45 2026 read: IOPS=4, BW=77.8KiB/s (79.7kB/s)(6256KiB/80384msec) clat (msec): min=8, max=322, avg=51.56, stdev=43.81 lat (msec): min=8, max=322, avg=51.56, stdev=43.81 clat percentiles (msec): | 1.00th=[ 12], 5.00th=[ 15], 10.00th=[ 19], 20.00th=[ 23], | 30.00th=[ 29], 40.00th=[ 34], 50.00th=[ 40], 60.00th=[ 47], | 70.00th=[ 58], 80.00th=[ 70], 90.00th=[ 88], 95.00th=[ 131], | 99.00th=[ 268], 99.50th=[ 317], 99.90th=[ 321], 99.95th=[ 321], | 99.99th=[ 321] bw ( KiB/s): min= 30, max= 286, per=29.47%, avg=85.46, stdev=58.01, samples=144 iops : min= 1, max= 17, avg= 4.52, stdev= 3.67, samples=144 write: IOPS=4, BW=75.0KiB/s (76.8kB/s)(6032KiB/80384msec); 0 zone resets clat (msec): min=45, max=488, avg=159.56, stdev=71.57 lat (msec): min=45, max=488, avg=159.56, stdev=71.57 clat percentiles (msec): | 1.00th=[ 64], 5.00th=[ 77], 10.00th=[ 86], 20.00th=[ 102], | 30.00th=[ 115], 40.00th=[ 129], 50.00th=[ 146], 60.00th=[ 161], | 70.00th=[ 182], 80.00th=[ 205], 90.00th=[ 257], 95.00th=[ 292], | 99.00th=[ 426], 99.50th=[ 456], 99.90th=[ 489], 99.95th=[ 489], | 99.99th=[ 489] bw ( KiB/s): min= 30, max= 159, per=24.64%, avg=75.14, stdev=30.99, samples=156 iops : min= 1, max= 9, avg= 3.87, stdev= 2.02, samples=156 lat (msec) : 10=0.26%, 20=7.16%, 50=25.39%, 100=23.70%, 250=37.37% lat (msec) : 500=6.12% cpu : usr=0.05%, sys=1.19%, ctx=1378, 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=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=144602: Sat Aug 22 00:01:45 2026 read: IOPS=4, BW=73.3KiB/s (75.0kB/s)(6032KiB/82320msec) clat (msec): min=6, max=312, avg=52.04, stdev=46.41 lat (msec): min=6, max=312, avg=52.04, stdev=46.41 clat percentiles (msec): | 1.00th=[ 10], 5.00th=[ 14], 10.00th=[ 17], 20.00th=[ 22], | 30.00th=[ 27], 40.00th=[ 31], 50.00th=[ 36], 60.00th=[ 44], | 70.00th=[ 54], 80.00th=[ 70], 90.00th=[ 110], 95.00th=[ 153], | 99.00th=[ 271], 99.50th=[ 292], 99.90th=[ 313], 99.95th=[ 313], | 99.99th=[ 313] bw ( KiB/s): min= 31, max= 255, per=30.03%, avg=87.10, stdev=51.69, samples=135 iops : min= 1, max= 15, avg= 4.63, stdev= 3.23, samples=135 write: IOPS=4, BW=75.0KiB/s (77.8kB/s)(6256KiB/82320msec); 0 zone resets clat (msec): min=51, max=542, avg=160.09, stdev=80.92 lat (msec): min=51, max=542, avg=160.10, stdev=80.92 clat percentiles (msec): | 1.00th=[ 59], 5.00th=[ 74], 10.00th=[ 85], 20.00th=[ 101], | 30.00th=[ 113], 40.00th=[ 129], 50.00th=[ 138], 60.00th=[ 155], | 70.00th=[ 174], 80.00th=[ 205], 90.00th=[ 262], 95.00th=[ 330], | 99.00th=[ 472], 99.50th=[ 542], 99.90th=[ 542], 99.95th=[ 542], | 99.99th=[ 542] bw ( KiB/s): min= 23, max= 159, per=25.22%, avg=76.92, stdev=36.15, samples=159 iops : min= 1, max= 9, avg= 3.99, stdev= 2.32, samples=159 lat (msec) : 10=0.52%, 20=7.55%, 50=24.48%, 100=20.31%, 250=40.62% lat (msec) : 500=6.12%, 750=0.39% cpu : usr=0.03%, sys=1.34%, ctx=1377, 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=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=290KiB/s (297kB/s), 69.9KiB/s-77.8KiB/s (71.6kB/s-79.7kB/s), io=23.4MiB (24.5MB), run=80384-82556msec WRITE: bw=305KiB/s (313kB/s), 75.0KiB/s-79.6KiB/s (76.8kB/s-81.5kB/s), io=24.6MiB (25.8MB), run=80384-82556msec 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=144637: Sat Aug 22 00:02:03 2026 read: IOPS=2, BW=2404KiB/s (2461kB/s)(7168KiB/2982msec) clat (usec): min=529, max=365421, avg=220903.62, stdev=110560.45 lat (usec): min=531, max=365423, avg=220905.38, stdev=110560.26 clat percentiles (usec): | 1.00th=[ 529], 5.00th=[ 529], 10.00th=[ 529], 20.00th=[206570], | 30.00th=[221250], 40.00th=[221250], 50.00th=[231736], 60.00th=[246416], | 70.00th=[246416], 80.00th=[274727], 90.00th=[367002], 95.00th=[367002], | 99.00th=[367002], 99.50th=[367002], 99.90th=[367002], 99.95th=[367002], | 99.99th=[367002] bw ( KiB/s): min= 1939, max= 3185, per=60.24%, avg=2293.50, stdev=595.73, samples=4 iops : min= 1, max= 3, avg= 1.50, stdev= 1.00, samples=4 write: IOPS=1, BW=1717KiB/s (1758kB/s)(5120KiB/2982msec); 0 zone resets clat (msec): min=123, max=356, avg=273.47, stdev=92.95 lat (msec): min=124, max=356, avg=273.80, stdev=92.94 clat percentiles (msec): | 1.00th=[ 125], 5.00th=[ 125], 10.00th=[ 125], 20.00th=[ 125], | 30.00th=[ 266], 40.00th=[ 266], 50.00th=[ 275], 60.00th=[ 275], | 70.00th=[ 347], 80.00th=[ 347], 90.00th=[ 359], 95.00th=[ 359], | 99.00th=[ 359], 99.50th=[ 359], 99.90th=[ 359], 99.95th=[ 359], | 99.99th=[ 359] bw ( KiB/s): min= 1939, max= 4096, per=50.37%, avg=2684.67, stdev=1222.90, samples=3 iops : min= 1, max= 4, avg= 2.00, stdev= 1.73, samples=3 lat (usec) : 750=8.33% lat (msec) : 250=41.67%, 500=50.00% cpu : usr=0.03%, sys=13.92%, ctx=314, 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=144638: Sat Aug 22 00:02:03 2026 read: IOPS=0, BW=419KiB/s (429kB/s)(2048KiB/4886msec) clat (msec): min=196, max=215, avg=205.94, stdev=13.50 lat (msec): min=196, max=215, avg=205.94, stdev=13.50 clat percentiles (msec): | 1.00th=[ 197], 5.00th=[ 197], 10.00th=[ 197], 20.00th=[ 197], | 30.00th=[ 197], 40.00th=[ 197], 50.00th=[ 197], 60.00th=[ 215], | 70.00th=[ 215], 80.00th=[ 215], 90.00th=[ 215], 95.00th=[ 215], | 99.00th=[ 215], 99.50th=[ 215], 99.90th=[ 215], 99.95th=[ 215], | 99.99th=[ 215] bw ( KiB/s): min= 1512, max= 2039, per=46.64%, avg=1775.50, stdev=372.65, samples=2 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=2 write: IOPS=2, BW=2096KiB/s (2146kB/s)(10.0MiB/4886msec); 0 zone resets clat (msec): min=130, max=920, avg=444.58, stdev=252.00 lat (msec): min=130, max=920, avg=444.68, stdev=252.00 clat percentiles (msec): | 1.00th=[ 131], 5.00th=[ 131], 10.00th=[ 131], 20.00th=[ 153], | 30.00th=[ 236], 40.00th=[ 275], 50.00th=[ 451], 60.00th=[ 489], | 70.00th=[ 514], 80.00th=[ 575], 90.00th=[ 701], 95.00th=[ 919], | 99.00th=[ 919], 99.50th=[ 919], 99.90th=[ 919], 99.95th=[ 919], | 99.99th=[ 919] bw ( KiB/s): min= 1924, max= 4063, per=48.68%, avg=2594.71, stdev=1003.84, samples=7 iops : min= 1, max= 3, avg= 1.71, stdev= 0.95, samples=7 lat (msec) : 250=41.67%, 500=25.00%, 750=25.00%, 1000=8.33% cpu : usr=0.00%, sys=8.17%, ctx=141, 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=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=144639: Sat Aug 22 00:02:03 2026 read: IOPS=1, BW=1142KiB/s (1170kB/s)(6144KiB/5379msec) clat (msec): min=175, max=391, avg=279.71, stdev=91.80 lat (msec): min=175, max=391, avg=279.71, stdev=91.80 clat percentiles (msec): | 1.00th=[ 176], 5.00th=[ 176], 10.00th=[ 176], 20.00th=[ 218], | 30.00th=[ 218], 40.00th=[ 226], 50.00th=[ 226], 60.00th=[ 284], | 70.00th=[ 388], 80.00th=[ 388], 90.00th=[ 393], 95.00th=[ 393], | 99.00th=[ 393], 99.50th=[ 393], 99.90th=[ 393], 99.95th=[ 393], | 99.99th=[ 393] bw ( KiB/s): min= 2031, max= 4079, per=89.07%, avg=3391.00, stdev=1177.82, samples=3 iops : min= 1, max= 3, avg= 2.33, stdev= 1.15, samples=3 write: IOPS=1, BW=1142KiB/s (1170kB/s)(6144KiB/5379msec); 0 zone resets clat (msec): min=113, max=1097, avg=574.42, stdev=337.65 lat (msec): min=113, max=1097, avg=574.53, stdev=337.65 clat percentiles (msec): | 1.00th=[ 114], 5.00th=[ 114], 10.00th=[ 114], 20.00th=[ 359], | 30.00th=[ 359], 40.00th=[ 514], 50.00th=[ 514], 60.00th=[ 609], | 70.00th=[ 751], 80.00th=[ 751], 90.00th=[ 1099], 95.00th=[ 1099], | 99.00th=[ 1099], 99.50th=[ 1099], 99.90th=[ 1099], 99.95th=[ 1099], | 99.99th=[ 1099] bw ( KiB/s): min= 2007, max= 2048, per=38.05%, avg=2027.83, stdev=13.78, samples=6 iops : min= 1, max= 2, avg= 1.17, stdev= 0.41, samples=6 lat (msec) : 250=33.33%, 500=33.33%, 750=16.67%, 1000=8.33%, 2000=8.33% cpu : usr=0.02%, sys=7.87%, ctx=303, 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=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=144640: Sat Aug 22 00:02:03 2026 read: IOPS=1, BW=1223KiB/s (1253kB/s)(5120KiB/4185msec) clat (usec): min=484, max=621012, avg=259531.83, stdev=254146.81 lat (usec): min=486, max=621014, avg=259533.39, stdev=254147.07 clat percentiles (usec): | 1.00th=[ 486], 5.00th=[ 486], 10.00th=[ 486], 20.00th=[ 486], | 30.00th=[ 50070], 40.00th=[ 50070], 50.00th=[238027], 60.00th=[238027], | 70.00th=[387974], 80.00th=[387974], 90.00th=[624952], 95.00th=[624952], | 99.00th=[624952], 99.50th=[624952], 99.90th=[624952], 99.95th=[624952], | 99.99th=[624952] bw ( KiB/s): min= 3849, max= 4079, per=100.00%, avg=3964.00, stdev=162.63, samples=2 iops : min= 3, max= 3, avg= 3.00, stdev= 0.00, samples=2 write: IOPS=1, BW=1713KiB/s (1754kB/s)(7168KiB/4185msec); 0 zone resets clat (msec): min=170, max=757, avg=395.38, stdev=214.49 lat (msec): min=170, max=757, avg=395.48, stdev=214.50 clat percentiles (msec): | 1.00th=[ 171], 5.00th=[ 171], 10.00th=[ 171], 20.00th=[ 209], | 30.00th=[ 226], 40.00th=[ 226], 50.00th=[ 376], 60.00th=[ 493], | 70.00th=[ 493], 80.00th=[ 542], 90.00th=[ 760], 95.00th=[ 760], | 99.00th=[ 760], 99.50th=[ 760], 99.90th=[ 760], 99.95th=[ 760], | 99.99th=[ 760] bw ( KiB/s): min= 1924, max= 2048, per=37.38%, avg=1992.20, stdev=56.61, samples=5 iops : min= 1, max= 2, avg= 1.20, stdev= 0.45, samples=5 lat (usec) : 500=8.33% lat (msec) : 100=8.33%, 250=33.33%, 500=25.00%, 750=16.67%, 1000=8.33% cpu : usr=0.02%, sys=9.99%, ctx=182, 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=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=3807KiB/s (3899kB/s), 419KiB/s-2404KiB/s (429kB/s-2461kB/s), io=20.0MiB (20.0MB), run=2982-5379msec WRITE: bw=5330KiB/s (5458kB/s), 1142KiB/s-2096KiB/s (1170kB/s-2146kB/s), io=28.0MiB (29.4MB), run=2982-5379msec rand-rw: (groupid=0, jobs=1): err= 0: pid=144641: Sat Aug 22 00:02:03 2026 read: IOPS=1, BW=1580KiB/s (1618kB/s)(7168KiB/4536msec) clat (msec): min=109, max=346, avg=219.89, stdev=100.33 lat (msec): min=110, max=346, avg=219.90, stdev=100.33 clat percentiles (msec): | 1.00th=[ 110], 5.00th=[ 110], 10.00th=[ 110], 20.00th=[ 124], | 30.00th=[ 125], 40.00th=[ 125], 50.00th=[ 243], 60.00th=[ 268], | 70.00th=[ 268], 80.00th=[ 326], 90.00th=[ 347], 95.00th=[ 347], | 99.00th=[ 347], 99.50th=[ 347], 99.90th=[ 347], 99.95th=[ 347], | 99.99th=[ 347] bw ( KiB/s): min= 1617, max= 3842, per=78.74%, avg=2796.00, stdev=1144.48, samples=4 iops : min= 1, max= 3, avg= 2.00, stdev= 1.15, samples=4 write: IOPS=1, BW=1129KiB/s (1156kB/s)(5120KiB/4536msec); 0 zone resets clat (msec): min=262, max=705, avg=536.43, stdev=175.62 lat (msec): min=262, max=705, avg=536.52, stdev=175.62 clat percentiles (msec): | 1.00th=[ 264], 5.00th=[ 264], 10.00th=[ 264], 20.00th=[ 264], | 30.00th=[ 468], 40.00th=[ 468], 50.00th=[ 609], 60.00th=[ 609], | 70.00th=[ 634], 80.00th=[ 634], 90.00th=[ 709], 95.00th=[ 709], | 99.00th=[ 709], 99.50th=[ 709], 99.90th=[ 709], 99.95th=[ 709], | 99.99th=[ 709] bw ( KiB/s): min= 2035, max= 4031, per=54.32%, avg=2700.33, stdev=1152.39, samples=3 iops : min= 1, max= 3, avg= 1.67, stdev= 1.15, samples=3 lat (msec) : 250=33.33%, 500=41.67%, 750=25.00% cpu : usr=0.07%, sys=3.33%, ctx=84, 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=144642: Sat Aug 22 00:02:03 2026 read: IOPS=0, BW=357KiB/s (366kB/s)(2048KiB/5729msec) clat (msec): min=181, max=571, avg=376.82, stdev=275.89 lat (msec): min=181, max=571, avg=376.83, stdev=275.89 clat percentiles (msec): | 1.00th=[ 182], 5.00th=[ 182], 10.00th=[ 182], 20.00th=[ 182], | 30.00th=[ 182], 40.00th=[ 182], 50.00th=[ 182], 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] bw ( KiB/s): min= 1921, max= 2048, per=55.89%, avg=1984.50, stdev=89.80, samples=2 iops : min= 1, max= 2, avg= 1.50, stdev= 0.71, samples=2 write: IOPS=1, BW=1787KiB/s (1830kB/s)(10.0MiB/5729msec); 0 zone resets clat (msec): min=257, max=983, avg=468.45, stdev=246.21 lat (msec): min=257, max=983, avg=468.72, stdev=246.10 clat percentiles (msec): | 1.00th=[ 257], 5.00th=[ 257], 10.00th=[ 257], 20.00th=[ 271], | 30.00th=[ 275], 40.00th=[ 313], 50.00th=[ 359], 60.00th=[ 372], | 70.00th=[ 451], 80.00th=[ 676], 90.00th=[ 735], 95.00th=[ 986], | 99.00th=[ 986], 99.50th=[ 986], 99.90th=[ 986], 99.95th=[ 986], | 99.99th=[ 986] bw ( KiB/s): min= 2015, max= 4079, per=51.62%, avg=2565.86, stdev=913.92, samples=7 iops : min= 1, max= 3, avg= 1.71, stdev= 0.95, samples=7 lat (msec) : 250=8.33%, 500=58.33%, 750=25.00%, 1000=8.33% cpu : usr=0.00%, sys=3.32%, ctx=101, 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=144643: Sat Aug 22 00:02:03 2026 read: IOPS=1, BW=1306KiB/s (1338kB/s)(6144KiB/4703msec) clat (msec): min=72, max=498, avg=212.18, stdev=164.94 lat (msec): min=72, max=498, avg=212.18, stdev=164.94 clat percentiles (msec): | 1.00th=[ 72], 5.00th=[ 72], 10.00th=[ 72], 20.00th=[ 90], | 30.00th=[ 90], 40.00th=[ 91], 50.00th=[ 91], 60.00th=[ 253], | 70.00th=[ 268], 80.00th=[ 268], 90.00th=[ 498], 95.00th=[ 498], | 99.00th=[ 498], 99.50th=[ 498], 99.90th=[ 498], 99.95th=[ 498], | 99.99th=[ 498] bw ( KiB/s): min= 4031, max= 4079, per=100.00%, avg=4055.00, stdev=33.94, samples=2 iops : min= 3, max= 3, avg= 3.00, stdev= 0.00, samples=2 write: IOPS=1, BW=1306KiB/s (1338kB/s)(6144KiB/4703msec); 0 zone resets clat (msec): min=234, max=886, avg=550.92, stdev=232.69 lat (msec): min=234, max=886, avg=551.24, stdev=232.61 clat percentiles (msec): | 1.00th=[ 234], 5.00th=[ 234], 10.00th=[ 234], 20.00th=[ 363], | 30.00th=[ 363], 40.00th=[ 518], 50.00th=[ 518], 60.00th=[ 617], | 70.00th=[ 684], 80.00th=[ 684], 90.00th=[ 885], 95.00th=[ 885], | 99.00th=[ 885], 99.50th=[ 885], 99.90th=[ 885], 99.95th=[ 885], | 99.99th=[ 885] bw ( KiB/s): min= 1526, max= 2048, per=37.76%, avg=1877.00, stdev=212.03, samples=5 iops : min= 1, max= 2, avg= 1.20, stdev= 0.45, samples=5 lat (msec) : 100=25.00%, 250=8.33%, 500=33.33%, 750=25.00%, 1000=8.33% cpu : usr=0.00%, sys=3.04%, ctx=65, 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=144644: Sat Aug 22 00:02:03 2026 read: IOPS=0, BW=888KiB/s (909kB/s)(5120KiB/5767msec) clat (msec): min=91, max=657, avg=336.37, stdev=249.23 lat (msec): min=91, max=657, avg=336.37, stdev=249.23 clat percentiles (msec): | 1.00th=[ 92], 5.00th=[ 92], 10.00th=[ 92], 20.00th=[ 92], | 30.00th=[ 104], 40.00th=[ 104], 50.00th=[ 317], 60.00th=[ 317], | 70.00th=[ 514], 80.00th=[ 514], 90.00th=[ 659], 95.00th=[ 659], | 99.00th=[ 659], 99.50th=[ 659], 99.90th=[ 659], 99.95th=[ 659], | 99.99th=[ 659] bw ( KiB/s): min= 2015, max= 2048, per=57.15%, avg=2029.25, stdev=16.86, samples=4 iops : min= 1, max= 2, avg= 1.25, stdev= 0.50, samples=4 write: IOPS=1, BW=1243KiB/s (1273kB/s)(7168KiB/5767msec); 0 zone resets clat (msec): min=187, max=1016, avg=531.63, stdev=328.66 lat (msec): min=187, max=1016, avg=532.01, stdev=328.86 clat percentiles (msec): | 1.00th=[ 188], 5.00th=[ 188], 10.00th=[ 188], 20.00th=[ 190], | 30.00th=[ 259], 40.00th=[ 259], 50.00th=[ 550], 60.00th=[ 743], | 70.00th=[ 743], 80.00th=[ 776], 90.00th=[ 1020], 95.00th=[ 1020], | 99.00th=[ 1020], 99.50th=[ 1020], 99.90th=[ 1020], 99.95th=[ 1020], | 99.99th=[ 1020] bw ( KiB/s): min= 1855, max= 2035, per=39.36%, avg=1956.50, stdev=83.96, samples=4 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=4 lat (msec) : 100=8.33%, 250=25.00%, 500=16.67%, 750=33.33%, 1000=8.33% lat (msec) : 2000=8.33% cpu : usr=0.00%, sys=2.41%, ctx=97, 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=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=3551KiB/s (3636kB/s), 357KiB/s-1580KiB/s (366kB/s-1618kB/s), io=20.0MiB (20.0MB), run=4536-5767msec WRITE: bw=4972KiB/s (5091kB/s), 1129KiB/s-1787KiB/s (1156kB/s-1830kB/s), io=28.0MiB (29.4MB), run=4536-5767msec 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=144651: Sat Aug 22 00:02:18 2026 read: IOPS=1, BW=4158KiB/s (4258kB/s)(12.0MiB/2955msec) clat (msec): min=897, max=1034, avg=943.47, stdev=78.87 lat (msec): min=897, max=1034, avg=943.47, stdev=78.87 clat percentiles (msec): | 1.00th=[ 902], 5.00th=[ 902], 10.00th=[ 902], 20.00th=[ 902], | 30.00th=[ 902], 40.00th=[ 902], 50.00th=[ 902], 60.00th=[ 902], | 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= 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) : 1000=66.67%, 2000=33.33% cpu : usr=0.07%, sys=11.27%, ctx=328, 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=144652: Sat Aug 22 00:02:18 2026 read: IOPS=0, BW=1272KiB/s (1303kB/s)(4096KiB/3220msec) clat (nsec): min=899786k, max=899786k, avg=899785648.00, stdev= 0.00 lat (nsec): min=899788k, max=899788k, avg=899788330.00, stdev= 0.00 clat percentiles (msec): | 1.00th=[ 902], 5.00th=[ 902], 10.00th=[ 902], 20.00th=[ 902], | 30.00th=[ 902], 40.00th=[ 902], 50.00th=[ 902], 60.00th=[ 902], | 70.00th=[ 902], 80.00th=[ 902], 90.00th=[ 902], 95.00th=[ 902], | 99.00th=[ 902], 99.50th=[ 902], 99.90th=[ 902], 99.95th=[ 902], | 99.99th=[ 902] bw ( KiB/s): min= 7816, max= 7816, per=100.00%, avg=7816.00, stdev= 0.00, samples=1 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=1 write: IOPS=0, BW=2544KiB/s (2605kB/s)(8192KiB/3220msec); 0 zone resets clat (msec): min=948, max=1331, avg=1139.73, stdev=270.62 lat (msec): min=948, max=1331, avg=1140.14, stdev=270.64 clat percentiles (msec): | 1.00th=[ 953], 5.00th=[ 953], 10.00th=[ 953], 20.00th=[ 953], | 30.00th=[ 953], 40.00th=[ 953], 50.00th=[ 953], 60.00th=[ 1334], | 70.00th=[ 1334], 80.00th=[ 1334], 90.00th=[ 1334], 95.00th=[ 1334], | 99.00th=[ 1334], 99.50th=[ 1334], 99.90th=[ 1334], 99.95th=[ 1334], | 99.99th=[ 1334] bw ( KiB/s): min= 8159, max= 8159, per=84.73%, avg=8159.00, stdev= 0.00, samples=1 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=1 lat (msec) : 1000=66.67%, 2000=33.33% cpu : usr=0.00%, sys=4.22%, ctx=117, 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=144653: Sat Aug 22 00:02:18 2026 write: IOPS=0, BW=3611KiB/s (3698kB/s)(12.0MiB/3403msec); 0 zone resets clat (msec): min=496, max=1417, avg=1087.52, stdev=513.22 lat (msec): min=496, max=1418, avg=1088.03, stdev=513.25 clat percentiles (msec): | 1.00th=[ 498], 5.00th=[ 498], 10.00th=[ 498], 20.00th=[ 498], | 30.00th=[ 498], 40.00th=[ 1351], 50.00th=[ 1351], 60.00th=[ 1351], | 70.00th=[ 1418], 80.00th=[ 1418], 90.00th=[ 1418], 95.00th=[ 1418], | 99.00th=[ 1418], 99.50th=[ 1418], 99.90th=[ 1418], 99.95th=[ 1418], | 99.99th=[ 1418] bw ( KiB/s): min= 8031, max= 8078, per=83.65%, avg=8054.50, stdev=33.23, samples=2 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=2 lat (msec) : 500=33.33%, 2000=66.67% cpu : usr=0.00%, sys=4.17%, ctx=88, 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=144654: Sat Aug 22 00:02:18 2026 write: IOPS=1, BW=4271KiB/s (4374kB/s)(12.0MiB/2877msec); 0 zone resets clat (msec): min=515, max=1388, avg=889.20, stdev=450.05 lat (msec): min=516, max=1390, avg=889.99, stdev=450.56 clat percentiles (msec): | 1.00th=[ 514], 5.00th=[ 514], 10.00th=[ 514], 20.00th=[ 514], | 30.00th=[ 514], 40.00th=[ 760], 50.00th=[ 760], 60.00th=[ 760], | 70.00th=[ 1385], 80.00th=[ 1385], 90.00th=[ 1385], 95.00th=[ 1385], | 99.00th=[ 1385], 99.50th=[ 1385], 99.90th=[ 1385], 99.95th=[ 1385], | 99.99th=[ 1385] bw ( KiB/s): min= 7772, max= 8126, per=82.55%, avg=7949.00, stdev=250.32, samples=2 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=2 lat (msec) : 750=33.33%, 1000=33.33%, 2000=33.33% cpu : usr=0.00%, sys=3.41%, ctx=56, 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=5088KiB/s (5210kB/s), 1272KiB/s-4158KiB/s (1303kB/s-4258kB/s), io=16.0MiB (16.8MB), run=2955-3220msec WRITE: bw=9629KiB/s (9860kB/s), 2544KiB/s-4271KiB/s (2605kB/s-4374kB/s), io=32.0MiB (33.6MB), run=2877-3403msec rand-rw: (groupid=0, jobs=1): err= 0: pid=144656: Sat Aug 22 00:02:20 2026 read: IOPS=0, BW=2866KiB/s (2935kB/s)(12.0MiB/4287msec) clat (msec): min=678, max=1823, avg=1350.77, stdev=597.86 lat (msec): min=678, max=1823, avg=1350.77, stdev=597.86 clat percentiles (msec): | 1.00th=[ 676], 5.00th=[ 676], 10.00th=[ 676], 20.00th=[ 676], | 30.00th=[ 676], 40.00th=[ 1552], 50.00th=[ 1552], 60.00th=[ 1552], | 70.00th=[ 1821], 80.00th=[ 1821], 90.00th=[ 1821], 95.00th=[ 1821], | 99.00th=[ 1821], 99.50th=[ 1821], 99.90th=[ 1821], 99.95th=[ 1821], | 99.99th=[ 1821] bw ( KiB/s): min= 8110, max= 8192, per=100.00%, avg=8151.00, stdev=57.98, samples=2 iops : min= 1, max= 2, avg= 1.50, stdev= 0.71, samples=2 lat (msec) : 750=33.33%, 2000=66.67% cpu : usr=0.05%, sys=2.73%, ctx=57, 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=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=144657: Sat Aug 22 00:02:20 2026 read: IOPS=0, BW=1009KiB/s (1034kB/s)(4096KiB/4058msec) clat (nsec): min=1718.5M, max=1718.5M, avg=1718498077.00, stdev= 0.00 lat (nsec): min=1718.5M, max=1718.5M, avg=1718500620.00, stdev= 0.00 clat percentiles (msec): | 1.00th=[ 1720], 5.00th=[ 1720], 10.00th=[ 1720], 20.00th=[ 1720], | 30.00th=[ 1720], 40.00th=[ 1720], 50.00th=[ 1720], 60.00th=[ 1720], | 70.00th=[ 1720], 80.00th=[ 1720], 90.00th=[ 1720], 95.00th=[ 1720], | 99.00th=[ 1720], 99.50th=[ 1720], 99.90th=[ 1720], 99.95th=[ 1720], | 99.99th=[ 1720] bw ( KiB/s): min= 8110, max= 8110, per=100.00%, avg=8110.00, stdev= 0.00, samples=1 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=1 write: IOPS=0, BW=2019KiB/s (2067kB/s)(8192KiB/4058msec); 0 zone resets clat (msec): min=360, max=1727, avg=1043.80, stdev=966.76 lat (msec): min=360, max=1727, avg=1044.21, stdev=966.78 clat percentiles (msec): | 1.00th=[ 359], 5.00th=[ 359], 10.00th=[ 359], 20.00th=[ 359], | 30.00th=[ 359], 40.00th=[ 359], 50.00th=[ 359], 60.00th=[ 1720], | 70.00th=[ 1720], 80.00th=[ 1720], 90.00th=[ 1720], 95.00th=[ 1720], | 99.00th=[ 1720], 99.50th=[ 1720], 99.90th=[ 1720], 99.95th=[ 1720], | 99.99th=[ 1720] lat (msec) : 500=33.33%, 2000=66.67% cpu : usr=0.00%, sys=2.51%, ctx=52, 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=144658: Sat Aug 22 00:02:20 2026 write: IOPS=0, BW=3030KiB/s (3102kB/s)(12.0MiB/4056msec); 0 zone resets clat (msec): min=940, max=1505, avg=1306.33, stdev=317.47 lat (msec): min=941, max=1506, avg=1307.35, stdev=317.03 clat percentiles (msec): | 1.00th=[ 944], 5.00th=[ 944], 10.00th=[ 944], 20.00th=[ 944], | 30.00th=[ 944], 40.00th=[ 1469], 50.00th=[ 1469], 60.00th=[ 1469], | 70.00th=[ 1502], 80.00th=[ 1502], 90.00th=[ 1502], 95.00th=[ 1502], | 99.00th=[ 1502], 99.50th=[ 1502], 99.90th=[ 1502], 99.95th=[ 1502], | 99.99th=[ 1502] bw ( KiB/s): min= 8094, max= 8110, per=100.00%, avg=8102.00, stdev=11.31, 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=2.66%, ctx=64, 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 rand-rw: (groupid=0, jobs=1): err= 0: pid=144659: Sat Aug 22 00:02:20 2026 write: IOPS=1, BW=4344KiB/s (4448kB/s)(12.0MiB/2829msec); 0 zone resets clat (msec): min=821, max=1029, avg=921.25, stdev=104.48 lat (msec): min=821, max=1030, avg=921.61, stdev=104.55 clat percentiles (msec): | 1.00th=[ 818], 5.00th=[ 818], 10.00th=[ 818], 20.00th=[ 818], | 30.00th=[ 818], 40.00th=[ 911], 50.00th=[ 911], 60.00th=[ 911], | 70.00th=[ 1028], 80.00th=[ 1028], 90.00th=[ 1028], 95.00th=[ 1028], | 99.00th=[ 1028], 99.50th=[ 1028], 99.90th=[ 1028], 99.95th=[ 1028], | 99.99th=[ 1028] bw ( KiB/s): min= 7892, max= 8110, per=99.10%, avg=8001.00, stdev=154.15, samples=2 iops : min= 1, max= 1, avg= 1.00, stdev= 0.00, samples=2 lat (msec) : 1000=66.67%, 2000=33.33% cpu : usr=0.14%, sys=5.76%, ctx=58, 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=3822KiB/s (3914kB/s), 1009KiB/s-2866KiB/s (1034kB/s-2935kB/s), io=16.0MiB (16.8MB), run=4058-4287msec WRITE: bw=8075KiB/s (8269kB/s), 2019KiB/s-4344KiB/s (2067kB/s-4448kB/s), io=32.0MiB (33.6MB), run=2829-4058msec PASS 398b (448s) == sanity test 398c: run fio to test AIO ================= 00:02:30 (1787371350) /usr/bin/fio debug=0 40+0 records in 40+0 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.414055 s, 101 MB/s osc.lustre-OST0000-osc-ffff9408c30e1000.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=145265: Sat Aug 22 00:05:45 2026 write: IOPS=13, BW=55.6KiB/s (56.0kB/s)(10.0MiB/184062msec); 0 zone resets slat (usec): min=23, max=19188, avg=304.76, stdev=1182.43 clat (msec): min=317, max=2963, avg=1148.74, stdev=412.40 lat (msec): min=318, max=2963, avg=1149.05, stdev=412.47 clat percentiles (msec): | 1.00th=[ 368], 5.00th=[ 642], 10.00th=[ 709], 20.00th=[ 818], | 30.00th=[ 894], 40.00th=[ 986], 50.00th=[ 1083], 60.00th=[ 1183], | 70.00th=[ 1301], 80.00th=[ 1452], 90.00th=[ 1670], 95.00th=[ 1955], | 99.00th=[ 2500], 99.50th=[ 2635], 99.90th=[ 2937], 99.95th=[ 2937], | 99.99th=[ 2970] bw ( KiB/s): min= 7, max= 128, per=25.54%, avg=56.70, stdev=30.79, samples=354 iops : min= 1, max= 32, avg=13.64, stdev= 7.75, samples=354 lat (msec) : 500=2.58%, 750=10.86%, 1000=28.36%, 2000=53.52%, >=2000=4.69% cpu : usr=0.06%, sys=0.25%, ctx=1773, majf=0, minf=10 IO depths : 1=0.1%, 2=0.1%, 4=0.2%, 8=0.3%, 16=99.4%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=0,2560,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-write: (groupid=0, jobs=1): err= 0: pid=145266: Sat Aug 22 00:05:45 2026 write: IOPS=13, BW=55.6KiB/s (56.0kB/s)(10.0MiB/184010msec); 0 zone resets slat (usec): min=23, max=22530, avg=294.77, stdev=1207.59 clat (msec): min=329, max=2930, avg=1148.73, stdev=409.07 lat (msec): min=329, max=2930, avg=1149.03, stdev=409.15 clat percentiles (msec): | 1.00th=[ 368], 5.00th=[ 651], 10.00th=[ 709], 20.00th=[ 818], | 30.00th=[ 894], 40.00th=[ 986], 50.00th=[ 1070], 60.00th=[ 1183], | 70.00th=[ 1301], 80.00th=[ 1452], 90.00th=[ 1653], 95.00th=[ 1938], | 99.00th=[ 2534], 99.50th=[ 2635], 99.90th=[ 2903], 99.95th=[ 2937], | 99.99th=[ 2937] bw ( KiB/s): min= 7, max= 128, per=25.47%, avg=56.54, stdev=27.72, samples=355 iops : min= 1, max= 32, avg=13.59, stdev= 7.01, samples=355 lat (msec) : 500=2.62%, 750=9.77%, 1000=29.22%, 2000=54.30%, >=2000=4.10% cpu : usr=0.06%, sys=0.24%, ctx=1912, 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=145267: Sat Aug 22 00:05:45 2026 write: IOPS=13, BW=55.8KiB/s (57.2kB/s)(10.0MiB/183464msec); 0 zone resets slat (usec): min=21, max=25860, avg=351.29, stdev=1517.71 clat (msec): min=126, max=3044, avg=1145.79, stdev=414.30 lat (msec): min=126, max=3044, avg=1146.14, stdev=414.33 clat percentiles (msec): | 1.00th=[ 317], 5.00th=[ 625], 10.00th=[ 718], 20.00th=[ 810], | 30.00th=[ 902], 40.00th=[ 995], 50.00th=[ 1083], 60.00th=[ 1183], | 70.00th=[ 1301], 80.00th=[ 1452], 90.00th=[ 1636], 95.00th=[ 1888], | 99.00th=[ 2567], 99.50th=[ 2735], 99.90th=[ 2970], 99.95th=[ 2970], | 99.99th=[ 3037] bw ( KiB/s): min= 7, max= 240, per=25.54%, avg=56.69, stdev=30.29, samples=354 iops : min= 1, max= 60, avg=13.63, stdev= 7.63, samples=354 lat (msec) : 250=0.12%, 500=3.63%, 750=8.48%, 1000=28.48%, 2000=55.12% lat (msec) : >=2000=4.18% cpu : usr=0.04%, sys=0.28%, ctx=1936, majf=0, minf=10 IO depths : 1=0.1%, 2=0.1%, 4=0.2%, 8=0.3%, 16=99.4%, 32=0.0%, >=64=0.0% submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0% complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0% issued rwts: total=0,2560,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=16 rand-write: (groupid=0, jobs=1): err= 0: pid=145268: Sat Aug 22 00:05:45 2026 write: IOPS=13, BW=55.7KiB/s (57.1kB/s)(10.0MiB/183762msec); 0 zone resets slat (usec): min=21, max=15108, avg=235.76, stdev=831.43 clat (msec): min=101, max=2969, avg=1147.42, stdev=414.52 lat (msec): min=101, max=2969, avg=1147.66, stdev=414.53 clat percentiles (msec): | 1.00th=[ 380], 5.00th=[ 634], 10.00th=[ 718], 20.00th=[ 810], | 30.00th=[ 885], 40.00th=[ 978], 50.00th=[ 1083], 60.00th=[ 1200], | 70.00th=[ 1318], 80.00th=[ 1452], 90.00th=[ 1670], 95.00th=[ 1905], | 99.00th=[ 2500], 99.50th=[ 2668], 99.90th=[ 2970], 99.95th=[ 2970], | 99.99th=[ 2970] bw ( KiB/s): min= 7, max= 152, per=25.53%, avg=56.68, stdev=30.24, samples=354 iops : min= 1, max= 38, avg=13.64, stdev= 7.60, samples=354 lat (msec) : 250=0.08%, 500=3.12%, 750=9.41%, 1000=30.43%, 2000=52.81% lat (msec) : >=2000=4.14% cpu : usr=0.05%, sys=0.24%, ctx=1857, 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=223KiB/s (228kB/s), 55.6KiB/s-55.8KiB/s (56.0kB/s-57.2kB/s), io=40.0MiB (41.9MB), run=183464-184062msec 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=145304: Sat Aug 22 00:07:53 2026 read: IOPS=10, BW=43.2KiB/s (44.3kB/s)(5048KiB/116762msec) slat (usec): min=33, max=95669, avg=15929.99, stdev=9630.20 clat (msec): min=36, max=1060, avg=463.48, stdev=134.02 lat (msec): min=52, max=1081, avg=479.42, stdev=135.81 clat percentiles (msec): | 1.00th=[ 209], 5.00th=[ 279], 10.00th=[ 313], 20.00th=[ 355], | 30.00th=[ 388], 40.00th=[ 414], 50.00th=[ 447], 60.00th=[ 485], | 70.00th=[ 523], 80.00th=[ 567], 90.00th=[ 634], 95.00th=[ 693], | 99.00th=[ 844], 99.50th=[ 911], 99.90th=[ 986], 99.95th=[ 1062], | 99.99th=[ 1062] bw ( KiB/s): min= 7, max= 119, per=25.12%, avg=42.95, stdev=20.41, samples=230 iops : min= 1, max= 29, avg=10.21, stdev= 5.11, samples=230 write: IOPS=11, BW=44.5KiB/s (45.5kB/s)(5192KiB/116762msec); 0 zone resets slat (usec): min=25, max=20546, avg=343.21, stdev=1108.72 clat (msec): min=152, max=1969, avg=972.10, stdev=278.97 lat (msec): min=153, max=1969, avg=972.45, stdev=278.94 clat percentiles (msec): | 1.00th=[ 451], 5.00th=[ 542], 10.00th=[ 609], 20.00th=[ 751], | 30.00th=[ 818], 40.00th=[ 885], 50.00th=[ 953], 60.00th=[ 1020], | 70.00th=[ 1099], 80.00th=[ 1200], 90.00th=[ 1351], 95.00th=[ 1452], | 99.00th=[ 1703], 99.50th=[ 1754], 99.90th=[ 1955], 99.95th=[ 1972], | 99.99th=[ 1972] bw ( KiB/s): min= 7, max= 103, per=24.63%, avg=43.84, stdev=19.62, samples=231 iops : min= 1, max= 25, avg=10.44, stdev= 4.94, samples=231 lat (msec) : 50=0.04%, 100=0.31%, 250=1.21%, 500=31.72%, 750=24.61% lat (msec) : 1000=20.74%, 2000=21.37% cpu : usr=0.12%, sys=0.75%, ctx=4382, 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=145305: Sat Aug 22 00:07:53 2026 read: IOPS=10, BW=42.6KiB/s (43.6kB/s)(4976KiB/116899msec) slat (usec): min=3055, max=89476, avg=15274.01, stdev=8883.09 clat (msec): min=39, max=1068, avg=458.10, stdev=135.37 lat (msec): min=49, max=1091, avg=473.38, stdev=137.44 clat percentiles (msec): | 1.00th=[ 180], 5.00th=[ 279], 10.00th=[ 309], 20.00th=[ 351], | 30.00th=[ 384], 40.00th=[ 409], 50.00th=[ 439], 60.00th=[ 472], | 70.00th=[ 510], 80.00th=[ 558], 90.00th=[ 634], 95.00th=[ 701], | 99.00th=[ 852], 99.50th=[ 919], 99.90th=[ 1062], 99.95th=[ 1070], | 99.99th=[ 1070] bw ( KiB/s): min= 7, max= 110, per=24.93%, avg=42.63, stdev=20.40, samples=228 iops : min= 1, max= 27, avg=10.14, stdev= 5.09, samples=228 write: IOPS=11, BW=45.0KiB/s (46.1kB/s)(5264KiB/116899msec); 0 zone resets slat (usec): min=29, max=25189, avg=380.20, stdev=1519.74 clat (msec): min=277, max=1960, avg=971.30, stdev=281.68 lat (msec): min=279, max=1960, avg=971.68, stdev=281.62 clat percentiles (msec): | 1.00th=[ 422], 5.00th=[ 527], 10.00th=[ 609], 20.00th=[ 726], | 30.00th=[ 827], 40.00th=[ 885], 50.00th=[ 944], 60.00th=[ 1020], | 70.00th=[ 1099], 80.00th=[ 1217], 90.00th=[ 1351], 95.00th=[ 1469], | 99.00th=[ 1636], 99.50th=[ 1821], 99.90th=[ 1955], 99.95th=[ 1955], | 99.99th=[ 1955] bw ( KiB/s): min= 7, max= 102, per=25.05%, avg=44.58, stdev=21.18, samples=231 iops : min= 1, max= 25, avg=10.62, stdev= 5.34, samples=231 lat (msec) : 50=0.08%, 100=0.20%, 250=0.90%, 500=33.48%, 750=23.28% lat (msec) : 1000=20.51%, 2000=21.56% cpu : usr=0.12%, sys=0.71%, ctx=4018, majf=0, minf=15 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=145306: Sat Aug 22 00:07:53 2026 read: IOPS=10, BW=42.7KiB/s (43.7kB/s)(4984KiB/116853msec) slat (usec): min=2678, max=79891, avg=16164.66, stdev=9037.90 clat (msec): min=30, max=1067, avg=461.62, stdev=135.70 lat (msec): min=37, max=1076, avg=477.79, stdev=137.43 clat percentiles (msec): | 1.00th=[ 155], 5.00th=[ 279], 10.00th=[ 309], 20.00th=[ 355], | 30.00th=[ 388], 40.00th=[ 418], 50.00th=[ 447], 60.00th=[ 481], | 70.00th=[ 514], 80.00th=[ 567], 90.00th=[ 625], 95.00th=[ 701], | 99.00th=[ 902], 99.50th=[ 936], 99.90th=[ 1070], 99.95th=[ 1070], | 99.99th=[ 1070] bw ( KiB/s): min= 7, max= 95, per=25.08%, avg=42.88, stdev=19.64, samples=228 iops : min= 1, max= 23, avg=10.19, stdev= 4.91, samples=228 write: IOPS=11, BW=44.0KiB/s (46.1kB/s)(5256KiB/116853msec); 0 zone resets slat (usec): min=31, max=47556, avg=329.35, stdev=1663.51 clat (msec): min=203, max=1895, avg=966.72, stdev=278.44 lat (msec): min=204, max=1895, avg=967.05, stdev=278.39 clat percentiles (msec): | 1.00th=[ 439], 5.00th=[ 535], 10.00th=[ 609], 20.00th=[ 735], | 30.00th=[ 818], 40.00th=[ 869], 50.00th=[ 944], 60.00th=[ 1011], | 70.00th=[ 1099], 80.00th=[ 1200], 90.00th=[ 1334], 95.00th=[ 1452], | 99.00th=[ 1720], 99.50th=[ 1821], 99.90th=[ 1888], 99.95th=[ 1888], | 99.99th=[ 1888] bw ( KiB/s): min= 7, max= 104, per=25.13%, avg=44.73, stdev=20.50, samples=229 iops : min= 1, max= 26, avg=10.66, stdev= 5.14, samples=229 lat (msec) : 50=0.12%, 100=0.23%, 250=0.94%, 500=32.46%, 750=24.22% lat (msec) : 1000=20.35%, 2000=21.68% cpu : usr=0.11%, sys=0.73%, ctx=4369, 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=145307: Sat Aug 22 00:07:53 2026 read: IOPS=10, BW=43.5KiB/s (44.5kB/s)(5060KiB/116440msec) slat (usec): min=2826, max=81468, avg=15738.62, stdev=8806.56 clat (msec): min=13, max=1080, avg=460.84, stdev=135.28 lat (msec): min=19, max=1089, avg=476.59, stdev=136.84 clat percentiles (msec): | 1.00th=[ 194], 5.00th=[ 284], 10.00th=[ 309], 20.00th=[ 351], | 30.00th=[ 388], 40.00th=[ 414], 50.00th=[ 447], 60.00th=[ 481], | 70.00th=[ 510], 80.00th=[ 558], 90.00th=[ 625], 95.00th=[ 693], | 99.00th=[ 877], 99.50th=[ 953], 99.90th=[ 1070], 99.95th=[ 1083], | 99.99th=[ 1083] bw ( KiB/s): min= 7, max= 119, per=25.13%, avg=42.97, stdev=19.77, samples=231 iops : min= 1, max= 29, avg=10.22, stdev= 5.00, samples=231 write: IOPS=11, BW=44.5KiB/s (45.6kB/s)(5180KiB/116440msec); 0 zone resets slat (usec): min=25, max=31039, avg=323.07, stdev=1215.75 clat (msec): min=265, max=1966, avg=970.27, stdev=282.23 lat (msec): min=266, max=1966, avg=970.59, stdev=282.21 clat percentiles (msec): | 1.00th=[ 447], 5.00th=[ 531], 10.00th=[ 600], 20.00th=[ 735], | 30.00th=[ 818], 40.00th=[ 885], 50.00th=[ 944], 60.00th=[ 1020], | 70.00th=[ 1099], 80.00th=[ 1200], 90.00th=[ 1334], 95.00th=[ 1469], | 99.00th=[ 1754], 99.50th=[ 1871], 99.90th=[ 1955], 99.95th=[ 1972], | 99.99th=[ 1972] bw ( KiB/s): min= 7, max= 119, per=24.76%, avg=44.07, stdev=19.55, samples=229 iops : min= 1, max= 29, avg=10.50, stdev= 4.89, samples=229 lat (msec) : 20=0.04%, 50=0.20%, 100=0.16%, 250=0.62%, 500=33.12% lat (msec) : 750=24.57%, 1000=19.18%, 2000=22.11% cpu : usr=0.12%, sys=0.70%, ctx=4317, majf=0, minf=15 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=172KiB/s (176kB/s), 42.6KiB/s-43.5KiB/s (43.6kB/s-44.5kB/s), io=19.6MiB (20.5MB), run=116440-116899msec WRITE: bw=179KiB/s (183kB/s), 44.5KiB/s-45.0KiB/s (45.5kB/s-46.1kB/s), io=20.4MiB (21.4MB), run=116440-116899msec 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=145329: Sat Aug 22 00:08:03 2026 read: IOPS=1, BW=71.8MiB/s (75.3MB/s)(40.0MiB/557msec) slat (nsec): min=37672k, max=37672k, avg=37672344.00, stdev= 0.00 clat (nsec): min=501798k, max=501798k, avg=501798240.00, stdev= 0.00 lat (nsec): min=539478k, max=539478k, avg=539478412.00, stdev= 0.00 clat percentiles (msec): | 1.00th=[ 502], 5.00th=[ 502], 10.00th=[ 502], 20.00th=[ 502], | 30.00th=[ 502], 40.00th=[ 502], 50.00th=[ 502], 60.00th=[ 502], | 70.00th=[ 502], 80.00th=[ 502], 90.00th=[ 502], 95.00th=[ 502], | 99.00th=[ 502], 99.50th=[ 502], 99.90th=[ 502], 99.95th=[ 502], | 99.99th=[ 502] lat (msec) : 750=100.00% cpu : usr=0.00%, sys=2.52%, ctx=33, 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=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=71.8MiB/s (75.3MB/s), 71.8MiB/s-71.8MiB/s (75.3MB/s-75.3MB/s), io=40.0MiB (41.9MB), run=557-557msec 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 (343s) == sanity test 398d: run aiocp to verify block size > stripe size ========================================================== 00:08:13 (1787371693) /home/green/git/lustre-release/lustre/tests/aiocp 64+0 records in 64+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 10.3521 s, 6.5 MB/s PASS 398d (49s) == sanity test 398e: O_Direct open cleared by fcntl doesn't cause hang ========================================================== 00:09:02 (1787371742) 1+0 records in 1+0 records out 1234 bytes (1.2 kB, 1.2 KiB) copied, 0.0346122 s, 35.7 kB/s 0+1 records in 0+1 records out 1234 bytes (1.2 kB, 1.2 KiB) copied, 0.3184 s, 3.9 kB/s PASS 398e (11s) == sanity test 398f: verify aio handles ll_direct_rw_pages errors correctly ========================================================== 00:09:14 (1787371754) /home/green/git/lustre-release/lustre/tests/aiocp 64+0 records in 64+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 8.69923 s, 7.7 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 ========================================================== 00:09:35 (1787371775) 1+0 records in 1+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.681655 s, 12.3 MB/s osc.lustre-OST0000-osc-ffff9408c30e1000.max_pages_per_rpc=1M fail_loc=0x214 fail_val=2 osc.lustre-OST0000-osc-ffff9408c30e1000.rpc_stats=c osc.lustre-OST0001-osc-ffff9408c30e1000.rpc_stats=c 1+0 records in 1+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 2.75938 s, 3.0 MB/s osc.lustre-OST0000-osc-ffff9408c30e1000.rpc_stats= snapshot_time: 1787371783.786521782 secs.nsecs start_time: 1787371780.814910158 secs.nsecs elapsed_time: 2.971611624 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 | 0 0 0 2097152: 0 0 0 | 8 100 100 osc.lustre-OST0000-osc-ffff9408c30e1000.rpc_stats=c osc.lustre-OST0001-osc-ffff9408c30e1000.rpc_stats=c llite.lustre-ffff9408c30e1000.parallel_dio=0 1+0 records in 1+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 18.2722 s, 459 kB/s osc.lustre-OST0000-osc-ffff9408c30e1000.rpc_stats= snapshot_time: 1787371802.313222769 secs.nsecs start_time: 1787371783.880575414 secs.nsecs elapsed_time: 18.432647355 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 | 0 0 0 2097152: 0 0 0 | 8 100 100 llite.lustre-ffff9408c30e1000.parallel_dio=1 fail_loc=0 PASS 398g (35s) == sanity test 398h: verify correctness of read & write with i/o size >> stripe size ========================================================== 00:10:10 (1787371810) 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 4.38386 s, 15.3 MB/s 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 5.09735 s, 13.2 MB/s PASS 398h (35s) == sanity test 398i: verify parallel dio handles ll_direct_rw_pages errors correctly ========================================================== 00:10:46 (1787371846) 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 5.03156 s, 13.3 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, 0.0696524 s, 0.0 kB/s diff: /mnt/lustre/f398i.sanity: Cannot allocate memory PASS 398i (14s) == sanity test 398j: test parallel dio where stripe size > rpc_size ========================================================== 00:11:00 (1787371860) osc.lustre-OST0000-osc-ffff9408c30e1000.max_pages_per_rpc=1M 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 6.01062 s, 11.2 MB/s 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 8.56432 s, 7.8 MB/s PASS 398j (47s) == sanity test 398k: test enospc on first stripe ========= 00:11:47 (1787371907) sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete Waiting for orphan cleanup... osp.lustre-OST0000-osc-MDT0000.old_sync_processed osp.lustre-OST0001-osc-MDT0000.old_sync_processed wait 40 secs maximumly for oleg157-server mds-ost sync done. SKIP: sanity test_398k 7525376 > 600000 skipping out-of-space test on OST0 SKIP 398k (30s) == sanity test 398l: test enospc on intermediate stripe/RPC ========================================================== 00:12:17 (1787371937) sleep 5 for ZFS MDS Waiting for MDT destroys to complete Waiting for orphan cleanup... osp.lustre-OST0000-osc-MDT0000.old_sync_processed osp.lustre-OST0001-osc-MDT0000.old_sync_processed wait 40 secs maximumly for oleg157-server mds-ost sync done. 2+0 records in 2+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 1.25135 s, 13.4 MB/s SKIP: sanity test_398l 7501824 > 600000 skipping out-of-space test on OST0 Waiting for orphan cleanup... osp.lustre-OST0000-osc-MDT0000.old_sync_processed osp.lustre-OST0001-osc-MDT0000.old_sync_processed wait 40 secs maximumly for oleg157-server mds-ost sync done. sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete SKIP 398l (48s) == sanity test 398m: test RPC failures with parallel dio ========================================================== 00:13:05 (1787371985) 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, 56.7586 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, 6.3291 s, 10.6 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, 56.233 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, 55.6154 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, 4.8364 s, 13.9 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, 55.7783 s, 0.0 kB/s fail_loc=0 fail_val=0 fail_loc=0 fail_loc=0 PASS 398m (259s) == sanity test 398n: test append with parallel DIO ======= 00:17:24 (1787372244) 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 5.12317 s, 13.1 MB/s 8+0 records in 8+0 records out 67108864 bytes (67 MB, 64 MiB) copied, 6.37249 s, 10.5 MB/s PASS 398n (38s) == sanity test 398o: right kms with DIO ================== 00:18:03 (1787372283) directio on /mnt/lustre/f398o.sanity for 1x1 bytes PASS PASS 398o (8s) == sanity test 398p: race aio with buffered i/o ========== 00:18:12 (1787372292) /home/green/git/lustre-release/lustre/tests/aiocp 1+0 records in 1+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.76132 s, 14.9 MB/s bs: 4096, file_size 26214400 3200+0 records in 3200+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 19.7208 s, 1.3 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, 11.188 s, 2.3 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, 3.11101 s, 8.4 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, 1.8333 s, 14.3 MB/s /mnt/lustre/f398p.sanity.2 has type file OK /mnt/lustre/f398p.sanity.2 has size 26214400 OK PASS 398p (114s) == sanity test 398q: race dio with buffered i/o ========== 00:20:05 (1787372405) 1+0 records in 1+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 1.23593 s, 21.2 MB/s bs: 4096, file_size 26214400 3200+0 records in 3200+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 13.9623 s, 1.9 MB/s