== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 21:59:42 (1775872782) Starting client oleg307-client.virtnet: -o user_xattr,flock 192.168.203.107@tcp:/lustre /mnt/lustre Started clients oleg307-client.virtnet: 192.168.203.107@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) striped dir -i0 -c2 -H all_char /mnt/lustre/d70b.replay-single + MISSING_DBENCH_OK= + PATH=/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:/opt/iozone/bin:/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/oleg307-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=134453 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2396 1268908 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2100 1269204 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 26180 3575524 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1572 3605448 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7180972 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg307-server Stopping /mnt/lustre-mds1 (opts:) on oleg307-server 22:00:08 (1775872808) shut down facet: mds1 facet_host: oleg307-server facet_failover_host: oleg307-server Failover mds1 to oleg307-server mount facets: mds1 oleg307-client.virtnet: looking for dbench program oleg307-client.virtnet: /usr/bin/dbench oleg307-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg307-client.virtnet oleg307-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg307-client.virtnet' oleg307-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg307-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg307-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg307-client.virtnet at Fri Apr 10 21:59:47 EDT 2026 oleg307-client.virtnet: waiting for dbench pid 134486 oleg307-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg307-client.virtnet: oleg307-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg307-client.virtnet: failed to create barrier semaphore oleg307-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg307-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg307-client.virtnet: releasing clients oleg307-client.virtnet: 1 41 1.50 MB/sec warmup 1 sec latency 100.522 ms oleg307-client.virtnet: 1 129 2.88 MB/sec warmup 2 sec latency 127.905 ms oleg307-client.virtnet: 1 184 2.46 MB/sec warmup 3 sec latency 90.953 ms oleg307-client.virtnet: 1 240 2.28 MB/sec warmup 4 sec latency 205.256 ms oleg307-client.virtnet: 1 301 2.20 MB/sec warmup 5 sec latency 105.764 ms oleg307-client.virtnet: 1 364 2.17 MB/sec warmup 6 sec latency 105.869 ms oleg307-client.virtnet: 1 421 2.12 MB/sec warmup 7 sec latency 114.363 ms oleg307-client.virtnet: 1 469 2.05 MB/sec warmup 8 sec latency 110.950 ms oleg307-client.virtnet: 1 522 2.00 MB/sec warmup 9 sec latency 109.310 ms oleg307-client.virtnet: 1 655 2.10 MB/sec warmup 10 sec latency 76.820 ms oleg307-client.virtnet: 1 710 1.92 MB/sec warmup 11 sec latency 82.776 ms oleg307-client.virtnet: 1 765 1.78 MB/sec warmup 12 sec latency 97.978 ms oleg307-client.virtnet: 1 824 1.65 MB/sec warmup 13 sec latency 78.506 ms oleg307-client.virtnet: 1 885 1.54 MB/sec warmup 14 sec latency 151.383 ms oleg307-client.virtnet: 1 913 1.45 MB/sec warmup 15 sec latency 285.913 ms oleg307-client.virtnet: 1 970 1.36 MB/sec warmup 16 sec latency 80.724 ms oleg307-client.virtnet: 1 1041 1.34 MB/sec warmup 17 sec latency 107.303 ms oleg307-client.virtnet: 1 1118 1.27 MB/sec warmup 18 sec latency 99.294 ms oleg307-client.virtnet: 1 1164 1.21 MB/sec warmup 19 sec latency 90.412 ms oleg307-client.virtnet: 1 1224 1.15 MB/sec warmup 20 sec latency 107.627 ms oleg307-client.virtnet: 1 1271 1.10 MB/sec warmup 21 sec latency 71.161 ms oleg307-client.virtnet: 1 1429 1.18 MB/sec warmup 22 sec latency 85.259 ms oleg307-client.virtnet: 1 1492 1.13 MB/sec warmup 23 sec latency 98.327 ms oleg307-client.virtnet: 1 1691 0.06 MB/sec execute 1 sec latency 75.017 ms oleg307-client.virtnet: 1 1799 0.08 MB/sec execute 2 sec latency 60.891 ms oleg307-client.virtnet: 1 1877 0.07 MB/sec execute 3 sec latency 76.720 ms oleg307-client.virtnet: 1 1996 0.08 MB/sec execute 4 sec latency 67.399 ms oleg307-client.virtnet: 1 2083 0.09 MB/sec execute 5 sec latency 68.943 ms oleg307-client.virtnet: 1 2162 0.09 MB/sec execute 6 sec latency 107.279 ms oleg307-client.virtnet: 1 2333 0.24 MB/sec execute 7 sec latency 66.189 ms oleg307-client.virtnet: 1 2400 0.23 MB/sec execute 8 sec latency 102.777 ms oleg307-client.virtnet: 1 2452 0.22 MB/sec execute 9 sec latency 86.574 ms oleg307-client.virtnet: 1 2508 0.26 MB/sec execute 10 sec latency 97.873 ms oleg307-client.Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg307-server: oleg307-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg307-client: oleg307-server: ssh exited with exit code 1 Started lustre-MDT0000 22:00:45 (1775872845) targets are mounted 22:00:45 (1775872845) facet_failover done oleg307-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 1414116 2336 1268968 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2080 1269224 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 37460 3569532 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 12072 3594752 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49532 7164284 1% /mnt/lustre test_70b fail mds2 2 times Failing mds2 on oleg307-server virtnet: 1 2602 0.26 MB/sec execute 11 sec latency 89.850 ms oleg307-client.virtnet: 1 2770 0.48 MB/sec execute 12 sec latency 133.407 ms oleg307-client.virtnet: 1 2918 0.56 MB/sec execute 13 sec latency 89.150 ms oleg307-client.virtnet: 1 3012 0.52 MB/sec execute 14 sec latency 107.672 ms oleg307-client.virtnet: 1 3212 0.54 MB/sec execute 15 sec latency 86.364 ms oleg307-client.virtnet: 1 3362 0.58 MB/sec execute 16 sec latency 90.461 ms oleg307-client.virtnet: 1 3533 0.72 MB/sec execute 17 sec latency 90.170 ms oleg307-client.virtnet: 1 3632 0.69 MB/sec execute 18 sec latency 55.601 ms oleg307-client.virtnet: 1 3715 0.66 MB/sec execute 19 sec latency 70.450 ms oleg307-client.virtnet: 1 3797 0.68 MB/sec execute 20 sec latency 79.436 ms oleg307-client.virtnet: 1 3884 0.65 MB/sec execute 21 sec latency 68.559 ms oleg307-client.virtnet: 1 3952 0.63 MB/sec execute 22 sec latency 77.124 ms oleg307-client.virtnet: 1 4044 0.60 MB/sec execute 23 sec latency 56.327 ms oleg307-client.virtnet: 1 4148 0.58 MB/sec execute 24 sec latency 59.342 ms oleg307-client.virtnet: 1 4246 0.56 MB/sec execute 25 sec latency 105.268 ms oleg307-client.virtnet: 1 4330 0.55 MB/sec execute 26 sec latency 106.535 ms oleg307-client.virtnet: 1 4369 0.53 MB/sec execute 27 sec latency 148.011 ms oleg307-client.virtnet: 1 4427 0.52 MB/sec execute 28 sec latency 123.281 ms oleg307-client.virtnet: 1 4470 0.50 MB/sec execute 29 sec latency 88.594 ms oleg307-client.virtnet: 1 4509 0.49 MB/sec execute 30 sec latency 95.616 ms oleg307-client.virtnet: 1 4557 0.48 MB/sec execute 31 sec latency 84.477 ms oleg307-client.virtnet: 1 4632 0.49 MB/sec execute 32 sec latency 114.582 ms oleg307-client.virtnet: 1 4705 0.48 MB/sec execute 33 sec latency 62.483 ms oleg307-client.virtnet: 1 4780 0.47 MB/sec execute 34 sec latency 65.997 ms oleg307-client.virtnet: 1 4950 0.54 MB/sec execute 35 sec latency 47.559 ms oleg307-client.virtnet: 1 5017 0.53 MB/sec execute 36 sec latency 84.113 ms oleg307-client.virtnet: 1 5098 0.51 MB/sec execute 37 sec latency 65.485 ms oleg307-client.virtnet: 1 5153 0.50 MB/sec execute 38 sec latency 82.164 ms oleg307-client.virtnet: 1 5238 0.49 MB/sec execute 39 sec latency 76.027 ms oleg307-client.virtnet: 1 5286 0.48 MB/sec execute 40 sec latency 132.712 ms oleg307-client.virtnet: 1 5346 0.47 MB/sec execute 41 sec latency 99.164 ms oleg307-client.virtnet: 1 5402 0.46 MB/sec execute 42 sec latency 67.936 ms oleg307-client.virtnet: 1 5489 0.45 MB/sec execute 43 sec latency 77.954 ms oleg307-client.virtnet: 1 5581 0.44 MB/sec execute 44 sec latency 65.517 ms oleg307-client.virtnet: 1 5700 0.44 MB/sec execute 45 sec latency 68.411 ms oleg307-client.virtnet: 1 5765 0.43 MB/sec execute 46 sec latency 63.801 ms oleg307-client.virtnet: 1 5897 0.44 MB/sec execute 47 sec latency 80.661 ms oleg307-client.virtnet: 1 5948 0.43 MB/sec execute 48 sec latency 68.658 ms oleg307-client.virtnet: 1 6001 0.43 MB/sec execute 49 sec latency 103.310 ms oleg307-client.virtnet: 1 6037 0.43 MB/sec execute 50 sec latency 498.313 ms oleg307-client.virtnet: 1 6037 0.42 MB/sec execute 51 sec latency 1499.884 ms oleg307-client.virtnet: 1 6125 0.42 MB/sec execute 52 sec latency 1666.253 ms oleg307-client.virtnet: 1 6313 0.47 MB/sec execute 53 sec latency 83.767 ms oleg307-client.virtnet: 1 6463 0.48 MB/sec execute 54 sec latency 86.362 ms oleg307-client.virtnet: 1 6545 0.48 MB/sec execute 55 sec latency 109.553 ms oStopping /mnt/lustre-mds2 (opts:) on oleg307-server 22:01:11 (1775872871) shut down facet: mds2 facet_host: oleg307-server facet_failover_host: oleg307-server Failover mds2 to oleg307-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg307-server: oleg307-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg307-client: oleg307-server: ssh exited with exit code 1 Started lustre-MDT0001 22:01:39 (1775872899) targets are mounted 22:01:39 (1775872899) facet_failover done oleg307-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec leg307-client.virtnet: 1 6763 0.49 MB/sec execute 56 sec latency 77.730 ms oleg307-client.virtnet: 1 6920 0.50 MB/sec execute 57 sec latency 87.372 ms oleg307-client.virtnet: 1 6934 0.49 MB/sec execute 58 sec latency 778.356 ms oleg307-client.virtnet: 1 6934 0.48 MB/sec execute 59 sec latency 1778.620 ms oleg307-client.virtnet: 1 6934 0.47 MB/sec execute 60 sec latency 2778.878 ms oleg307-client.virtnet: 1 6934 0.46 MB/sec execute 61 sec latency 3779.271 ms oleg307-client.virtnet: 1 6934 0.46 MB/sec execute 62 sec latency 4781.589 ms oleg307-client.virtnet: 1 6934 0.45 MB/sec execute 63 sec latency 5784.879 ms oleg307-client.virtnet: 1 6934 0.44 MB/sec execute 64 sec latency 6786.307 ms oleg307-client.virtnet: 1 6934 0.44 MB/sec execute 65 sec latency 7787.168 ms oleg307-client.virtnet: 1 6934 0.43 MB/sec execute 66 sec latency 8787.836 ms oleg307-client.virtnet: 1 6934 0.42 MB/sec execute 67 sec latency 9788.171 ms oleg307-client.virtnet: 1 6934 0.42 MB/sec execute 68 sec latency 10792.357 ms oleg307-client.virtnet: 1 6934 0.41 MB/sec execute 69 sec latency 11793.318 ms oleg307-client.virtnet: 1 6934 0.40 MB/sec execute 70 sec latency 12801.294 ms oleg307-client.virtnet: 1 6934 0.40 MB/sec execute 71 sec latency 13801.959 ms oleg307-client.virtnet: 1 6934 0.39 MB/sec execute 72 sec latency 14802.700 ms oleg307-client.virtnet: 1 6934 0.39 MB/sec execute 73 sec latency 15803.169 ms oleg307-client.virtnet: 1 6934 0.38 MB/sec execute 74 sec latency 16805.741 ms oleg307-client.virtnet: 1 6934 0.38 MB/sec execute 75 sec latency 17806.115 ms oleg307-client.virtnet: 1 6934 0.37 MB/sec execute 76 sec latency 18806.503 ms oleg307-client.virtnet: 1 6934 0.37 MB/sec execute 77 sec latency 19807.165 ms oleg307-client.virtnet: 1 6934 0.36 MB/sec execute 78 sec latency 20811.562 ms oleg307-client.virtnet: 1 6934 0.36 MB/sec execute 79 sec latency 21814.584 ms oleg307-client.virtnet: 1 6934 0.35 MB/sec execute 80 sec latency 22814.877 ms oleg307-client.virtnet: 1 6934 0.35 MB/sec execute 81 sec latency 23815.882 ms oleg307-client.virtnet: 1 6934 0.35 MB/sec execute 82 sec latency 24816.579 ms oleg307-client.virtnet: 1 6934 0.34 MB/sec execute 83 sec latency 25818.818 ms oleg307-client.virtnet: 1 6934 0.34 MB/sec execute 84 sec latency 26819.326 ms oleg307-client.virtnet: 1 6934 0.33 MB/sec execute 85 sec latency 27819.605 ms oleg307-client.virtnet: 1 6934 0.33 MB/sec execute 86 sec latency 28824.436 ms oleg307-client.virtnet: 1 6934 0.33 MB/sec execute 87 sec latency 29826.020 ms oleg307-client.virtnet: 1 7084 0.36 MB/sec execute 88 sec latency 30059.158 ms oleg307-client.virtnet: 1 7171 0.35 MB/sec execute 89 sec latency 82.019 ms oleg307-client.virtnet: 1 7224 0.35 MB/sec execute 90 sec latency 104.895 ms oleg307-client.virtnet: 1 7269 0.35 MB/sec execute 91 sec latency 110.314 ms oleg307-client.virtnet: 1 7336 0.35 MB/sec execute 92 sec latency 112.598 ms oleg307-client.virtnet: 1 7372 0.35 MB/sec execute 93 sec latency 131.707 ms oleg307-client.virtnet: 1 7430 0.35 MB/sec execute 94 sec latency 87.866 ms oleg307-client.virtnet: 1 7476 0.35 MB/sec execute 95 sec latency 120.924 ms oleg307-client.virtnet: 1 7511 0.34 MB/sec execute 96 sec latency 143.856 ms oleg307-client.virtnet: 1 7562 0.34 MB/sec execute 97 sec latency 97.547 ms oleg307-client.virtnet: 1 7596 0.34 MB/sec execute 98 sec latency 147.328 ms oleg307-client.virtnet: 1 7637 0.33 MB/sec execute 99 sec latency 114.818 ms oleg307-client.virtnet: 1 7714 0.33 MB/sec execute 100 sec latency 79.180 ms oleg307-client.virtnet: 1 7778 0.33 MB/sec execute 101 sec latency 126.740 ms oleg307-client.virtnet: 1 7808 0.33 MB/sec execute 102 sec latency 198.960 ms oleg307-client.virtnet: 1 7846 0.32 MB/sec execute 103 sec latency 118.980 ms oleg307-client.virtnet: 1 7909 0.32 MB/sec execute 104 sec latency 100.700 ms oleg307-client.virtnet: 1 7985 0.32 MB/sec execute 105 sec latency 69.211 ms oleg307-client.virtnet: 1 8035 0.32 MB/sec execute 106 sec latency 88.436 ms oleg307-client.virtnet: 1 8096 0.32 MB/sec execute 107 sec latency 81.566 ms oleg307-client.virtnet: 1 8202 0.32 MB/sec execute 108 sec latency 58.325 ms oleg307-client.virtnet: 1 8296 0.32 MB/sec execute 109 sec latency 57.626 ms oleg307-client.virtnet: 1 8359 0.32 MB/sec execute 110 sec latency 49.916 ms oleg307-client.virtnet: 1 8505 0.34 MB/sec execute 111 sec latency 80.578 ms oleg307-client.virtnet: 1 8583 0.34 MB/sec execute 112 sec latency 63.247 ms oleg307-client.virtnet: 1 8699 0.34 MB/sec execute 113 sec latency 72.654 ms oleg307-client.virtnet: 1 8793 0.34 MB/sec execute 114 sec latency 100.046 ms oleg307-client.virtnet: 1 8916 0.33 MB/sec execute 115 sec latency 62.161 ms oleg307-client.virtnet: 1 9032 0.33 MB/sec execute 116 sec latency 75.820 ms oleg307-client.virtnet: 1 9138 0.33 MB/sec execute 117 sec latency 75.896 ms oleg307-client.virtnet: 1 9256 0.33 MB/sec execute 118 sec latency 69.141 ms oleg307-client.virtnet: 1 9315 0.33 MB/sec execute 119 sec latency 74.091 ms oleg307-client.virtnet: 1 cleanup 120 sec oleg307-client.virtnet: 1 cleanup 121 sec oleg307-client.virtnet: 0 cleanup 122 sec oleg307-client.virtnet: oleg307-client.virtnet: Operation Count AvgLat MaxLat oleg307-client.virtnet: ---------------------------------------- oleg307-client.virtnet: NTCreateX 1368 56.510 30059.137 oleg307-client.virtnet: Close 1038 8.373 63.691 oleg307-client.virtnet: Rename 54 52.600 132.690 oleg307-client.virtnet: Unlink 258 13.512 57.054 oleg307-client.virtnet: Qpathinfo 1296 8.663 104.875 oleg307-client.virtnet: Qfileinfo 219 0.777 18.979 oleg307-client.virtnet: Qfsinfo 208 1.795 38.977 oleg307-client.virtnet: Sfileinfo 104 38.777 130.312 oleg307-client.virtnet: Find 471 2.397 79.150 oleg307-client.virtnet: WriteX 672 7.004 74.984 oleg307-client.virtnet: ReadX 2048 0.046 8.947 oleg307-client.virtnet: LockX 4 17.944 27.422 oleg307-client.virtnet: UnlockX 4 8.552 13.586 oleg307-client.virtnet: Flush 92 64.082 1666.230 oleg307-client.virtnet: oleg307-client.virtnet: Throughput 0.325645 MB/sec 1 clients 1 procs max_latency=30059.158 ms oleg307-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg307-client.virtnet at Fri Apr 10 22:02:13 EDT 2026 with return code 0 oleg307-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg307-client.virtnet oleg307-client.virtnet: /mnt/lustre/d70b.replay-single/oleg307-client.virtnet /mnt/lustre/d70b.replay-single/oleg307-client.virtnet oleg307-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg307-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg307-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg307-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg307-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg307-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg307-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg307-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg307-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg307-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg307-client.virtnet: removed directory 'clients/client0' oleg307-client.virtnet: removed directory 'clients' oleg307-client.virtnet: removed 'client.txt' oleg307-client.virtnet: /mnt/lustre/d70b.replay-single/oleg307-client.virtnet oleg307-client.virtnet: dbench successfully finished