== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 13:03:12 (1776186192) Starting client oleg459-client.virtnet: -o user_xattr,flock oleg459-server@tcp:/lustre /mnt/lustre Started clients oleg459-client.virtnet: 192.168.204.159@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,encrypt) + MISSING_DBENCH_OK= + PATH=/opt/iozone/bin:/opt/iozone/bin:/opt/iozone/bin:/home/green/git/lustre-release/lustre/tests/mpi:/home/green/git/lustre-release/lustre/tests/racer:/home/green/git/lustre-release/lustre/../lustre-iokit/sgpdd-survey:/home/green/git/lustre-release/lustre/tests:/home/green/git/lustre-release/lustre/utils/gss:/home/green/git/lustre-release/lustre/utils:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin::/home/green/git/lustre-release/lustre/utils:/home/green/git/lustre-release/lustre/tests:/sbin:/usr/sbin:/home/green/git/lustre-release/lustre/utils:/home/green/git/lustre-release/lustre/tests/: + DBENCH_LIB= + TESTSUITE=replay-single + TESTNAME=test_70b + MOUNT=/mnt/lustre ++ hostname + DIR=/mnt/lustre/d70b.replay-single/oleg459-client.virtnet + LCTL=/home/green/git/lustre-release/lustre/utils/lctl + rundbench 1 -t 120 dbench: no process found dbench: no process found Started rundbench load pid=131460 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 3712 2204544 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 29696 3735552 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 3072 3745792 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 32768 7481344 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg459-server Stopping /mnt/lustre-mds1 (opts:) on oleg459-server reboot facets: mds1 Failover mds1 to oleg459-server mount facets: mds1 oleg459-client.virtnet: looking for dbench program oleg459-client.virtnet: /usr/bin/dbench oleg459-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg459-client.virtnet oleg459-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg459-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg459-client.virtnet' oleg459-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg459-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg459-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg459-client.virtnet at Tue Apr 14 13:03:16 EDT 2026 oleg459-client.virtnet: waiting for dbench pid 131491 oleg459-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg459-client.virtnet: oleg459-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg459-client.virtnet: failed to create barrier semaphore oleg459-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg459-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg459-client.virtnet: releasing clients oleg459-client.virtnet: 1 90 4.16 MB/sec warmup 1 sec latency 117.670 ms oleg459-client.virtnet: 1 147 3.13 MB/sec warmup 2 sec latency 129.430 ms oleg459-client.virtnet: 1 189 2.51 MB/sec warmup 3 sec latency 147.307 ms oleg459-client.virtnet: 1 239 2.28 MB/sec warmup 4 sec latency 153.336 ms oleg459-client.virtnet: 1 287 2.13 MB/sec warmup 5 sec latency 131.659 ms oleg459-client.virtnet: 1 323 1.95 MB/sec warmup 6 sec latency 166.712 ms oleg459-client.virtnet: 1 358 1.82 MB/sec warmup 7 sec latency 244.733 ms oleg459-client.virtnet: 1 405 1.79 MB/sec warmup 8 sec latency 154.568 ms oleg459-client.virtnet: 1 468 1.82 MB/sec warmup 9 sec latency 129.753 ms oleg459-client.virtnet: 1 513 1.77 MB/sec warmup 10 sec latency 156.461 ms oleg459-client.virtnet: 1 641 1.91 MB/sec warmup 11 sec latency 107.159 ms oleg459-client.virtnet: 1 695 1.76 MB/sec warmup 12 sec latency 140.098 ms oleg459-client.virtnet: 1 728 1.63 MB/sec warmup 13 sec latency 246.544 ms oleg459-client.virtnet: 1 738 1.52 MB/sec warmup 14 sec latency 378.406 ms oleg459-client.virtnet: 1 786 1.43 MB/sec warmup 15 sec latency 101.243 ms oleg459-client.virtnet: 1 801 1.34 MB/sec warmup 16 sec latency 342.720 ms oleg459-client.virtnet: 1 811 1.26 MB/sec warmup 17 sec latency 630.491 ms oleg459-client.virtnet: 1 811 1.19 MB/sec warmup 18 sec latency 1634.134 ms oleg459-client.virtnet: 1 811 1.13 MB/sec warmup 19 sec latency 2634.537 ms oleg459-client.virtnet: 1 811 1.07 MB/sec warmup 20 sec latency 3634.837 ms oleg459-client.virtnet: 1 811 1.02 MB/sec warmup 21 sec latency 4640.658 ms oleg459-client.virtnet: 1 811 0.97 MB/sec warmup 22 sec latency 5642.369 ms oleg459-client.virtnet: 1 811 0.93 MB/sec warmup 23 sec latency 6644.394 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 1 sec latency 8647.402 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 2 sec latency 9649.944 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 3 sec latency 10652.622 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 4 sec latency 11653.405 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 5 sec latency 12653.984 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 6 sec latency 13655.377 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 7 sec latency 14657.613 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 8 sec latency 15658.086 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 9 sec latenStarting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg459-server: oleg459-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg459-client: oleg459-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg459-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 3840 2204416 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 40960 3721216 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 13312 3745792 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 54272 7467008 1% /mnt/lustre test_70b fail mds1 2 times cy 16659.543 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 10 sec latency 17659.954 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 11 sec latency 18664.230 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 12 sec latency 19664.678 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 13 sec latency 20667.926 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 14 sec latency 21669.790 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 15 sec latency 22670.057 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 16 sec latency 23670.349 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 17 sec latency 24670.620 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 18 sec latency 25671.135 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 19 sec latency 26673.004 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 20 sec latency 27673.842 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 21 sec latency 28674.050 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 22 sec latency 29674.433 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 23 sec latency 30674.759 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 24 sec latency 31675.707 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 25 sec latency 32676.049 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 26 sec latency 33676.985 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 27 sec latency 34677.251 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 28 sec latency 35677.556 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 29 sec latency 36677.847 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 30 sec latency 37678.116 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 31 sec latency 38678.802 ms oleg459-client.virtnet: 1 811 0.00 MB/sec execute 32 sec latency 39679.633 ms oleg459-client.virtnet: 1 857 0.00 MB/sec execute 33 sec latency 40221.258 ms oleg459-client.virtnet: 1 913 0.01 MB/sec execute 34 sec latency 127.125 ms oleg459-client.virtnet: 1 970 0.01 MB/sec execute 35 sec latency 188.036 ms oleg459-client.virtnet: 1 1031 0.04 MB/sec execute 36 sec latency 186.377 ms oleg459-client.virtnet: 1 1128 0.04 MB/sec execute 37 sec latency 63.442 ms oleg459-client.virtnet: 1 1180 0.04 MB/sec execute 38 sec latency 102.548 ms oleg459-client.virtnet: 1 1244 0.04 MB/sec execute 39 sec latency 91.490 ms oleg459-client.virtnet: 1 1396 0.11 MB/sec execute 40 sec latency 96.260 ms oleg459-client.virtnet: 1 1474 0.11 MB/sec execute 41 sec latency 100.866 ms oleg459-client.virtnet: 1 1555 0.11 MB/sec execute 42 sec latency 193.798 ms oleg459-client.virtnet: 1 1634 0.11 MB/sec execute 43 sec latency 199.594 ms oleg459-client.virtnet: 1 1698 0.11 MB/sec execute 44 sec latency 136.517 ms oleg459-client.virtnet: 1 1814 0.11 MB/sec execute 45 sec latency 47.601 ms oleg459-client.virtnet: 1 1884 0.11 MB/sec execute 46 sec latency 107.177 ms oleg459-client.virtnet: 1 1965 0.11 MB/sec execute 47 sec latency 221.160 ms oleg459-client.virtnet: 1 2008 0.10 MB/sec execute 48 sec latency 129.628 ms oleg459-client.virtnet: 1 2065 0.10 MB/sec execute 49 sec latency 88.033 ms oleg459-client.virtnet: 1 2154 0.10 MB/sec execute 50 sec latency 79.835 ms oleg459-client.virtnet: 1 2226 0.10 MB/sec execute 51 sec latency 93.478 ms oleg459-client.virtnet: 1 2338 0.12 MB/sec execute 52 sec latency 94.178 ms oleg459-client.virtnet: 1 2376 0.12 MB/sec execute 53 sec latency 283Failing mds1 on oleg459-server Stopping /mnt/lustre-mds1 (opts:) on oleg459-server reboot facets: mds1 Failover mds1 to oleg459-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg459-server: oleg459-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg459-client: oleg459-server: ssh exited with exit code 1 Started lustre-MDT0000 .651 ms oleg459-client.virtnet: 1 2406 0.12 MB/sec execute 54 sec latency 314.263 ms oleg459-client.virtnet: 1 2436 0.12 MB/sec execute 55 sec latency 274.531 ms oleg459-client.virtnet: 1 2478 0.13 MB/sec execute 56 sec latency 186.298 ms oleg459-client.virtnet: 1 2478 0.13 MB/sec execute 57 sec latency 1022.191 ms oleg459-client.virtnet: 1 2478 0.12 MB/sec execute 58 sec latency 2022.529 ms oleg459-client.virtnet: 1 2478 0.12 MB/sec execute 59 sec latency 3022.870 ms oleg459-client.virtnet: 1 2478 0.12 MB/sec execute 60 sec latency 4023.280 ms oleg459-client.virtnet: 1 2478 0.12 MB/sec execute 61 sec latency 5023.489 ms oleg459-client.virtnet: 1 2478 0.12 MB/sec execute 62 sec latency 6023.863 ms oleg459-client.virtnet: 1 2478 0.11 MB/sec execute 63 sec latency 7025.348 ms oleg459-client.virtnet: 1 2478 0.11 MB/sec execute 64 sec latency 8026.260 ms oleg459-client.virtnet: 1 2478 0.11 MB/sec execute 65 sec latency 9026.771 ms oleg459-client.virtnet: 1 2478 0.11 MB/sec execute 66 sec latency 10027.434 ms oleg459-client.virtnet: 1 2478 0.11 MB/sec execute 67 sec latency 11036.055 ms oleg459-client.virtnet: 1 2478 0.11 MB/sec execute 68 sec latency 12036.289 ms oleg459-client.virtnet: 1 2478 0.10 MB/sec execute 69 sec latency 13036.879 ms oleg459-client.virtnet: 1 2478 0.10 MB/sec execute 70 sec latency 14037.162 ms oleg459-client.virtnet: 1 2478 0.10 MB/sec execute 71 sec latency 15037.604 ms oleg459-client.virtnet: 1 2478 0.10 MB/sec execute 72 sec latency 16038.172 ms oleg459-client.virtnet: 1 2478 0.10 MB/sec execute 73 sec latency 17038.461 ms oleg459-client.virtnet: 1 2478 0.10 MB/sec execute 74 sec latency 18041.433 ms oleg459-client.virtnet: 1 2478 0.10 MB/sec execute 75 sec latency 19042.197 ms oleg459-client.virtnet: 1 2478 0.10 MB/sec execute 76 sec latency 20042.540 ms oleg459-client.virtnet: 1 2478 0.09 MB/sec execute 77 sec latency 21043.029 ms oleg459-client.virtnet: 1 2478 0.09 MB/sec execute 78 sec latency 22043.501 ms oleg459-client.virtnet: 1 2478 0.09 MB/sec execute 79 sec latency 23043.780 ms oleg459-client.virtnet: 1 2478 0.09 MB/sec execute 80 sec latency 24044.207 ms oleg459-client.virtnet: 1 2478 0.09 MB/sec execute 81 sec latency 25044.782 ms oleg459-client.virtnet: 1 2478 0.09 MB/sec execute 82 sec latency 26045.919 ms oleg459-client.virtnet: 1 2478 0.09 MB/sec execute 83 sec latency 27046.180 ms oleg459-client.virtnet: 1 2478 0.09 MB/sec execute 84 sec latency 28047.120 ms oleg459-client.virtnet: 1 2478 0.08 MB/sec execute 85 sec latency 29047.413 ms oleg459-client.virtnet: 1 2478 0.08 MB/sec execute 86 sec latency 30048.054 ms oleg459-client.virtnet: 1 2478 0.08 MB/sec execute 87 sec latency 31048.510 ms oleg459-client.virtnet: 1 2478 0.08 MB/sec execute 88 sec latency 32049.324 ms oleg459-client.virtnet: 1 2478 0.08 MB/sec execute 89 sec latency 33050.073 ms oleg459-client.virtnet: 1 2478 0.08 MB/sec execute 90 sec latency 34051.107 ms oleg459-client.virtnet: 1 2478 0.08 MB/sec execute 91 sec latency 35051.911 ms oleg459-client.virtnet: 1 2478 0.08 MB/sec execute 92 sec latency 36052.158 ms oleg459-client.virtnet: 1 2478 0.08 MB/sec execute 93 sec latency 37053.036 ms oleg459-client.virtnet: 1 2478 0.08 MB/sec execute 94 sec latency 38059.867 ms oleg459-client.virtnet: 1 2478 0.08 MB/sec execute 95 sec latency 39060.348 ms oleg459-client.virtnet: 1 2478 0.08 MB/sec execute 96 sec latency 40062.429 ms oleg459-client.virtnet: 1 2478 0.07 MB/sec execuoleg459-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec te 97 sec latency 41062.953 ms oleg459-client.virtnet: 1 2478 0.07 MB/sec execute 98 sec latency 42063.718 ms oleg459-client.virtnet: 1 2478 0.07 MB/sec execute 99 sec latency 43063.950 ms oleg459-client.virtnet: 1 2478 0.07 MB/sec execute 100 sec latency 44067.082 ms oleg459-client.virtnet: 1 2478 0.07 MB/sec execute 101 sec latency 45067.752 ms oleg459-client.virtnet: 1 2478 0.07 MB/sec execute 102 sec latency 46068.225 ms oleg459-client.virtnet: 1 2478 0.07 MB/sec execute 103 sec latency 47069.250 ms oleg459-client.virtnet: 1 2478 0.07 MB/sec execute 104 sec latency 48070.115 ms oleg459-client.virtnet: 1 2478 0.07 MB/sec execute 105 sec latency 49070.987 ms oleg459-client.virtnet: 1 2479 0.07 MB/sec execute 106 sec latency 50008.064 ms oleg459-client.virtnet: 1 2577 0.07 MB/sec execute 107 sec latency 109.574 ms oleg459-client.virtnet: 1 2761 0.10 MB/sec execute 108 sec latency 90.535 ms oleg459-client.virtnet: 1 2919 0.11 MB/sec execute 109 sec latency 205.613 ms oleg459-client.virtnet: 1 2987 0.11 MB/sec execute 110 sec latency 280.768 ms oleg459-client.virtnet: 1 3026 0.11 MB/sec execute 111 sec latency 273.257 ms oleg459-client.virtnet: 1 3224 0.11 MB/sec execute 112 sec latency 215.973 ms oleg459-client.virtnet: 1 3339 0.12 MB/sec execute 113 sec latency 111.905 ms oleg459-client.virtnet: 1 3380 0.12 MB/sec execute 114 sec latency 138.540 ms oleg459-client.virtnet: 1 3558 0.15 MB/sec execute 115 sec latency 67.371 ms oleg459-client.virtnet: 1 3636 0.15 MB/sec execute 116 sec latency 84.889 ms oleg459-client.virtnet: 1 3715 0.15 MB/sec execute 117 sec latency 103.272 ms oleg459-client.virtnet: 1 3792 0.15 MB/sec execute 118 sec latency 114.516 ms oleg459-client.virtnet: 1 3868 0.15 MB/sec execute 119 sec latency 107.903 ms oleg459-client.virtnet: 1 cleanup 120 sec oleg459-client.virtnet: 1 cleanup 121 sec oleg459-client.virtnet: 0 cleanup 122 sec oleg459-client.virtnet: oleg459-client.virtnet: Operation Count AvgLat MaxLat oleg459-client.virtnet: ---------------------------------------- oleg459-client.virtnet: NTCreateX 518 34.984 129.613 oleg459-client.virtnet: Close 401 8.775 35.872 oleg459-client.virtnet: Rename 24 47.320 108.705 oleg459-client.virtnet: Unlink 81 509.103 40221.097 oleg459-client.virtnet: Qpathinfo 500 10.743 93.485 oleg459-client.virtnet: Qfileinfo 91 0.689 16.041 oleg459-client.virtnet: Qfsinfo 86 1.667 34.957 oleg459-client.virtnet: Sfileinfo 41 1249.337 50008.041 oleg459-client.virtnet: Find 188 1.705 96.927 oleg459-client.virtnet: WriteX 273 6.399 58.792 oleg459-client.virtnet: ReadX 914 0.361 47.476 oleg459-client.virtnet: LockX 2 7.854 11.107 oleg459-client.virtnet: UnlockX 2 12.820 19.637 oleg459-client.virtnet: Flush 25 180.904 314.245 oleg459-client.virtnet: oleg459-client.virtnet: Throughput 0.153359 MB/sec 1 clients 1 procs max_latency=50008.064 ms oleg459-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg459-client.virtnet at Tue Apr 14 13:05:42 EDT 2026 with return code 0 oleg459-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg459-client.virtnet oleg459-client.virtnet: /mnt/lustre/d70b.replay-single/oleg459-client.virtnet /mnt/lustre/d70b.replay-single/oleg459-client.virtnet oleg459-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg459-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg459-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg459-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg459-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg459-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg459-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg459-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg459-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg459-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg459-client.virtnet: removed directory 'clients/client0' oleg459-client.virtnet: removed directory 'clients' oleg459-client.virtnet: removed 'client.txt' oleg459-client.virtnet: /mnt/lustre/d70b.replay-single/oleg459-client.virtnet oleg459-client.virtnet: dbench successfully finished