-----============= acceptance-small: dom-performance ============----- Thu Sep 25 08:54:08 EDT 2025 mgs: Rocky Linux release 8.10 (Green Obsidian) MGS_OS_ID_LIKE=rhel centos fedora rocky MGS_OS_VERSION_ID=8.10 MGS_OS_ID=rocky MGS_OS_VERSION_CODE=134873088 mds1: Rocky Linux release 8.10 (Green Obsidian) MDS1_OS_VERSION_ID=8.10 MDS1_OS_VERSION_CODE=134873088 MDS1_OS_ID_LIKE=rhel centos fedora rocky MDS1_OS_ID=rocky ost1: Rocky Linux release 8.10 (Green Obsidian) OST1_OS_VERSION_CODE=134873088 OST1_OS_ID_LIKE=rhel centos fedora rocky OST1_OS_VERSION_ID=8.10 OST1_OS_ID=rocky client: Rocky Linux release 8.10 (Green Obsidian) CLIENT_OS_ID=rocky CLIENT_OS_VERSION_CODE=134873088 CLIENT_OS_VERSION_ID=8.10 CLIENT_OS_ID_LIKE=rhel centos fedora rocky oleg229-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/dom-performance.*ex': No such file or directory excepting tests: === dom-performance: start setup 08:54:13 (1758804853) === oleg229-client.virtnet: executing check_config_client /mnt/lustre oleg229-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg229-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8e0661fa5000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8e0661fa5000.idle_timeout=debug disable quota as required oleg229-server: oleg229-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 === dom-performance: finish setup 08:54:25 (1758804865) === == dom-performance test smallio: Performance comparision: smallio ========================================================== 08:54:26 (1758804866) ##### SmallIO: DoM files ## createmany -o /mnt/lustre/dp_dom/file- 16384 ## 2025-09-25 08:54:27: START total: 16384 open/close in 41.49 seconds: 394.90 ops/second ----- MDC RPCs: 32779 ----- OSC RPCs: 8 ## statmany -s /mnt/lustre/dp_dom/file- 16384 81920 ## 2025-09-25 08:55:12: START total: 81920 stats in 30 seconds: 2730.666748 stats/second ----- MDC RPCs: 16312 ----- OSC RPCs: 8 ## smalliomany -w /mnt/lustre/dp_dom/file- 16384 300 ## 2025-09-25 08:55:44: START total: write 33758741 bytes in 57 seconds: 592258.61 bytes/second ----- MDC RPCs: 49247 ----- OSC RPCs: 8 ## smalliomany -a /mnt/lustre/dp_dom/file- 16384 300 ## 2025-09-25 08:56:45: START total: append 33758741 bytes in 119 seconds: 283686.90 bytes/second ----- MDC RPCs: 98498 ----- OSC RPCs: 16378 ## smalliomany -r /mnt/lustre/dp_dom/file- 16384 300 ## 2025-09-25 08:58:47: START total: read 33758741 bytes in 54 seconds: 625161.87 bytes/second ----- MDC RPCs: 32784 ----- OSC RPCs: 16378 ## unlinkmany /mnt/lustre/dp_dom/file- 16384 ## 2025-09-25 08:59:44: START total: 16384 unlinks in 33 seconds: 496.484863 unlinks/second ----- MDC RPCs: 32778 ----- OSC RPCs: 8 ##### SmallIO: DoM files + DNE ## createmany -o /mnt/lustre/dp_dne/file- 16384 ## 2025-09-25 09:00:20: START total: 16384 open/close in 32.17 seconds: 509.37 ops/second ----- MDC RPCs: 32772 ----- OSC RPCs: 8 ## statmany -s /mnt/lustre/dp_dne/file- 16384 81920 ## 2025-09-25 09:00:55: START total: 81920 stats in 21 seconds: 3900.952393 stats/second ----- MDC RPCs: 16291 ----- OSC RPCs: 8 ## smalliomany -w /mnt/lustre/dp_dne/file- 16384 300 ## 2025-09-25 09:01:18: START total: write 33758741 bytes in 35 seconds: 964535.46 bytes/second ----- MDC RPCs: 49253 ----- OSC RPCs: 8 ## smalliomany -a /mnt/lustre/dp_dne/file- 16384 300 ## 2025-09-25 09:01:57: START total: append 33758741 bytes in 105 seconds: 321511.82 bytes/second ----- MDC RPCs: 98473 ----- OSC RPCs: 16379 ## smalliomany -r /mnt/lustre/dp_dne/file- 16384 300 ## 2025-09-25 09:03:45: START total: read 33758741 bytes in 53 seconds: 636957.38 bytes/second ----- MDC RPCs: 32782 ----- OSC RPCs: 16378 ## unlinkmany /mnt/lustre/dp_dne/file- 16384 ## 2025-09-25 09:04:41: START total: 16384 unlinks in 36 seconds: 455.111115 unlinks/second ----- MDC RPCs: 32774 ----- OSC RPCs: 8 ##### SmallIO: OST files ## createmany -o /mnt/lustre/dp_norm/file- 16384 ## 2025-09-25 09:05:20: START total: 16384 open/close in 35.30 seconds: 464.18 ops/second ----- MDC RPCs: 32777 ----- OSC RPCs: 8 ## statmany -s /mnt/lustre/dp_norm/file- 16384 81920 ## 2025-09-25 09:05:58: START total: 81920 stats in 43 seconds: 1905.116333 stats/second ----- MDC RPCs: 16293 ----- OSC RPCs: 32564 ## smalliomany -w /mnt/lustre/dp_norm/file- 16384 300 ## 2025-09-25 09:06:43: START total: write 33758741 bytes in 56 seconds: 602834.66 bytes/second ----- MDC RPCs: 32783 ----- OSC RPCs: 32916 ## smalliomany -a /mnt/lustre/dp_norm/file- 16384 300 ## 2025-09-25 09:07:42: START total: append 33758741 bytes in 90 seconds: 375097.12 bytes/second ----- MDC RPCs: 32788 ----- OSC RPCs: 65614 ## smalliomany -r /mnt/lustre/dp_norm/file- 16384 300 ## 2025-09-25 09:09:15: START total: read 33758741 bytes in 72 seconds: 468871.40 bytes/second ----- MDC RPCs: 32784 ----- OSC RPCs: 32756 ## unlinkmany /mnt/lustre/dp_norm/file- 16384 ## 2025-09-25 09:10:29: START total: 16384 unlinks in 37 seconds: 442.810822 unlinks/second ----- MDC RPCs: 32779 ----- OSC RPCs: 8 PASS smallio (1004s) == dom-performance test mdtest: Performance comparision: mdtest ========================================================== 09:11:10 (1758805870) ##### MDtest: DoM files SKIP: dom-performance test_mdtest Mdtest is not installed, skipping SKIP mdtest (2s) == dom-performance test IOR: Performance comparision: IOR ========================================================== 09:11:13 (1758805873) ##### IOR: DoM files SKIP: dom-performance test_IOR IOR is not installed, skipping SKIP IOR (2s) == dom-performance test dbench: Performance comparision: dbench ========================================================== 09:11:15 (1758805875) ##### Dbench: DoM files ## dbench -D /mnt/lustre/dp_dom 4 ## 2025-09-25 09:11:17: START dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 failed to create barrier semaphore 3 of 4 processes prepared for launch 0 sec 4 of 4 processes prepared for launch 0 sec releasing clients 4 cleanup 600 sec 0 cleanup 601 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 273028 4.887 27.397 Close 200584 0.905 8.357 Rename 11581 8.994 21.614 Unlink 55143 2.481 13.099 Deltree 8 142.043 234.711 Mkdir 4 0.305 0.969 Qpathinfo 247584 1.477 15.284 Qfileinfo 43471 0.067 3.615 Qfsinfo 45437 0.037 2.121 Sfileinfo 22272 4.326 17.828 Find 95813 0.409 14.208 WriteX 136501 0.235 12.244 ReadX 428574 0.014 1.875 LockX 892 1.012 4.045 UnlockX 892 1.034 2.970 Flush 19148 4.607 37.745 Throughput 14.3151 MB/sec 4 clients 4 procs max_latency=179.964 ms ----- MDC RPCs: 1984456 ----- OSC RPCs: 298 ##### Dbench: DoM files + DNE dbench uses subdirs, skipping for DNE dir ##### Dbench: OST files ## dbench -D /mnt/lustre/dp_norm 4 ## 2025-09-25 09:23:32: START dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 3 of 4 processes prepared for launch 0 sec 4 of 4 processes prepared for launch 0 sec releasing clients 4 cleanup 600 sec 0 cleanup 600 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 227585 5.677 108.140 Close 167074 1.051 72.600 Rename 9620 9.032 98.214 Unlink 46007 2.425 46.351 Qpathinfo 206296 1.541 82.336 Qfileinfo 35898 0.089 4.268 Qfsinfo 37720 0.039 12.009 Sfileinfo 18538 7.692 143.540 Find 79579 0.449 69.115 WriteX 112247 0.744 54.743 ReadX 355732 0.014 4.332 LockX 736 1.062 9.779 UnlockX 736 1.070 9.296 Flush 15945 8.535 108.590 Throughput 11.7914 MB/sec 4 clients 4 procs max_latency=143.548 ms ----- MDC RPCs: 1631896 ----- OSC RPCs: 393406 PASS dbench (1460s) == dom-performance test fio: Performance comparision: FIO ========================================================== 09:35:36 (1758807336) ##### FIO: DoM files ## fio --name=smallio --ioengine=posixaio --minimal --iodepth=16 --directory=/mnt/lustre/dp_dom --nrfiles=128 --openfiles=10000 --numjobs=4 --filesize=64k --lockfile=readwrite --bs=8k --rw=randwrite --buffered=1 --bs_unaligned=1 --file_service_type=random --randrepeat=1 --norandommap --group_reporting=1 --loops=32 ## 2025-09-25 09:36:20: START WRITE: BW 27618KiB/sec, IOPS 3452, lat (15/9941/9957)usec ----- MDC RPCs: 65748 ----- OSC RPCs: 8 ## fio --name=smallio --ioengine=posixaio --minimal --iodepth=16 --directory=/mnt/lustre/dp_dom --nrfiles=128 --openfiles=10000 --numjobs=4 --filesize=64k --lockfile=readwrite --bs=8k --rw=randread --buffered=1 --bs_unaligned=1 --file_service_type=random --randrepeat=1 --norandommap --group_reporting=1 --loops=32 ## 2025-09-25 09:37:03: START READ : BW 48135KiB/sec, IOPS 6016, lat (14/9906/9921)usec ----- MDC RPCs: 89735 ----- OSC RPCs: 8 ##### FIO: DoM files + DNE ## fio --name=smallio --ioengine=posixaio --minimal --iodepth=16 --directory=/mnt/lustre/dp_dne --nrfiles=128 --openfiles=10000 --numjobs=4 --filesize=64k --lockfile=readwrite --bs=8k --rw=randwrite --buffered=1 --bs_unaligned=1 --file_service_type=random --randrepeat=1 --norandommap --group_reporting=1 --loops=32 ## 2025-09-25 09:38:22: START WRITE: BW 28594KiB/sec, IOPS 3574, lat (13/9562/9576)usec ----- MDC RPCs: 51377 ----- OSC RPCs: 8 ## fio --name=smallio --ioengine=posixaio --minimal --iodepth=16 --directory=/mnt/lustre/dp_dne --nrfiles=128 --openfiles=10000 --numjobs=4 --filesize=64k --lockfile=readwrite --bs=8k --rw=randread --buffered=1 --bs_unaligned=1 --file_service_type=random --randrepeat=1 --norandommap --group_reporting=1 --loops=32 ## 2025-09-25 09:39:04: START READ : BW 57862KiB/sec, IOPS 7232, lat (16/8033/8050)usec ----- MDC RPCs: 89508 ----- OSC RPCs: 8 ##### FIO: OST files ## fio --name=smallio --ioengine=posixaio --minimal --iodepth=16 --directory=/mnt/lustre/dp_norm --nrfiles=128 --openfiles=10000 --numjobs=4 --filesize=64k --lockfile=readwrite --bs=8k --rw=randwrite --buffered=1 --bs_unaligned=1 --file_service_type=random --randrepeat=1 --norandommap --group_reporting=1 --loops=32 ## 2025-09-25 09:40:22: START WRITE: BW 25715KiB/sec, IOPS 3214, lat (14/10602/10617)usec ----- MDC RPCs: 63894 ----- OSC RPCs: 18786 ## fio --name=smallio --ioengine=posixaio --minimal --iodepth=16 --directory=/mnt/lustre/dp_norm --nrfiles=128 --openfiles=10000 --numjobs=4 --filesize=64k --lockfile=readwrite --bs=8k --rw=randread --buffered=1 --bs_unaligned=1 --file_service_type=random --randrepeat=1 --norandommap --group_reporting=1 --loops=32 ## 2025-09-25 09:41:08: START READ : BW 54338KiB/sec, IOPS 6792, lat (16/8575/8591)usec ----- MDC RPCs: 5925 ----- OSC RPCs: 84808 PASS fio (372s) == dom-performance test compbench: Performance comparision: compilebench ========================================================== 09:41:47 (1758807707) ##### compbench: DoM files SKIP: dom-performance test_compbench Compilebench is not installed, skipping SKIP compbench (3s) == dom-performance test complete, duration 2862 sec ====== 09:41:50 (1758807710) === dom-performance: start cleanup 09:41:50 (1758807710) === === dom-performance: finish cleanup 09:41:51 (1758807711) ===