== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 20:55:20 (1782608120) Starting client oleg403-client.virtnet: -o user_xattr,flock 192.168.204.103@tcp:/lustre /mnt/lustre Started clients oleg403-client.virtnet: 192.168.204.103@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) striped dir -i0 -c2 -H fnv_1a_64 /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/oleg403-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=135409 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2392 1268912 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2108 1269196 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1604 3605416 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26148 3576604 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7182020 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg403-server Stopping /mnt/lustre-mds1 (opts:) on oleg403-server 20:55:46 (1782608146) shut down facet: mds1 facet_host: oleg403-server facet_failover_host: oleg403-server Failover mds1 to oleg403-server mount facets: mds1 oleg403-client.virtnet: looking for dbench program oleg403-client.virtnet: /usr/bin/dbench oleg403-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg403-client.virtnet oleg403-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg403-client.virtnet' oleg403-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg403-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg403-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg403-client.virtnet at Sat Jun 27 20:55:24 EDT 2026 oleg403-client.virtnet: waiting for dbench pid 135441 oleg403-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg403-client.virtnet: oleg403-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg403-client.virtnet: failed to create barrier semaphore oleg403-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg403-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg403-client.virtnet: releasing clients oleg403-client.virtnet: 1 52 2.10 MB/sec warmup 1 sec latency 127.397 ms oleg403-client.virtnet: 1 137 3.01 MB/sec warmup 2 sec latency 107.106 ms oleg403-client.virtnet: 1 184 2.46 MB/sec warmup 3 sec latency 106.878 ms oleg403-client.virtnet: 1 247 2.35 MB/sec warmup 4 sec latency 187.327 ms oleg403-client.virtnet: 1 315 2.29 MB/sec warmup 5 sec latency 95.425 ms oleg403-client.virtnet: 1 373 2.21 MB/sec warmup 6 sec latency 113.781 ms oleg403-client.virtnet: 1 422 2.12 MB/sec warmup 7 sec latency 106.452 ms oleg403-client.virtnet: 1 469 2.04 MB/sec warmup 8 sec latency 139.655 ms oleg403-client.virtnet: 1 522 2.00 MB/sec warmup 9 sec latency 96.846 ms oleg403-client.virtnet: 1 652 2.10 MB/sec warmup 10 sec latency 105.000 ms oleg403-client.virtnet: 1 699 1.92 MB/sec warmup 11 sec latency 94.893 ms oleg403-client.virtnet: 1 752 1.77 MB/sec warmup 12 sec latency 81.948 ms oleg403-client.virtnet: 1 806 1.65 MB/sec warmup 13 sec latency 152.860 ms oleg403-client.virtnet: 1 877 1.54 MB/sec warmup 14 sec latency 103.018 ms oleg403-client.virtnet: 1 900 1.44 MB/sec warmup 15 sec latency 310.556 ms oleg403-client.virtnet: 1 940 1.36 MB/sec warmup 16 sec latency 174.375 ms oleg403-client.virtnet: 1 985 1.29 MB/sec warmup 17 sec latency 86.490 ms oleg403-client.virtnet: 1 1099 1.27 MB/sec warmup 18 sec latency 65.654 ms oleg403-client.virtnet: 1 1180 1.21 MB/sec warmup 19 sec latency 70.746 ms oleg403-client.virtnet: 1 1246 1.15 MB/sec warmup 20 sec latency 55.114 ms oleg403-client.virtnet: 1 1406 1.24 MB/sec warmup 21 sec latency 115.202 ms oleg403-client.virtnet: 1 1481 1.18 MB/sec warmup 22 sec latency 75.824 ms oleg403-client.virtnet: 1 1566 1.13 MB/sec warmup 23 sec latency 85.595 ms oleg403-client.virtnet: 1 1848 0.14 MB/sec execute 1 sec latency 61.597 ms oleg403-client.virtnet: 1 1999 0.14 MB/sec execute 2 sec latency 62.157 ms oleg403-client.virtnet: 1 2150 0.16 MB/sec execute 3 sec latency 49.341 ms oleg403-client.virtnet: 1 2334 0.40 MB/sec execute 4 sec latency 43.014 ms oleg403-client.virtnet: 1 2406 0.36 MB/sec execute 5 sec latency 76.466 ms oleg403-client.virtnet: 1 2504 0.42 MB/sec execute 6 sec latency 63.335 ms oleg403-client.virtnet: 1 2716 0.81 MB/sec execute 7 sec latency 70.058 ms oleg403-client.virtnet: 1 2967 0.91 MB/sec execute 8 sec latency 51.919 ms oleg403-client.virtnet: 1 3185 0.88 MB/sec execute 9 sec latency 59.425 ms oleg403-client.virtnet: 1 3343 0.91 MB/sec execute 10 sec latency 78.206 ms oleg403-client.vStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg403-server: oleg403-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg403-client: oleg403-server: ssh exited with exit code 1 Started lustre-MDT0000 20:56:23 (1782608183) targets are mounted 20:56:23 (1782608183) facet_failover done oleg403-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 2332 1268972 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2080 1269224 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 13136 3590888 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 36516 3569976 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49652 7160864 1% /mnt/lustre irtnet: 1 3541 1.10 MB/sec execute 11 sec latency 61.274 ms oleg403-client.virtnet: 1 3663 1.04 MB/sec execute 12 sec latency 59.749 ms oleg403-client.virtnet: 1 3768 1.04 MB/sec execute 13 sec latency 54.599 ms oleg403-client.virtnet: 1 3844 0.97 MB/sec execute 14 sec latency 69.687 ms oleg403-client.virtnet: 1 3920 0.92 MB/sec execute 15 sec latency 69.851 ms oleg403-client.virtnet: 1 3983 0.86 MB/sec execute 16 sec latency 79.891 ms oleg403-client.virtnet: 1 4052 0.81 MB/sec execute 17 sec latency 92.446 ms oleg403-client.virtnet: 1 4151 0.77 MB/sec execute 18 sec latency 66.349 ms oleg403-client.virtnet: 1 4241 0.74 MB/sec execute 19 sec latency 91.480 ms oleg403-client.virtnet: 1 4302 0.71 MB/sec execute 20 sec latency 79.672 ms oleg403-client.virtnet: 1 4415 0.69 MB/sec execute 21 sec latency 54.804 ms oleg403-client.virtnet: 1 4491 0.67 MB/sec execute 22 sec latency 68.632 ms oleg403-client.virtnet: 1 4609 0.69 MB/sec execute 23 sec latency 46.899 ms oleg403-client.virtnet: 1 4738 0.66 MB/sec execute 24 sec latency 54.370 ms oleg403-client.virtnet: 1 4840 0.64 MB/sec execute 25 sec latency 54.787 ms oleg403-client.virtnet: 1 5021 0.73 MB/sec execute 26 sec latency 66.541 ms oleg403-client.virtnet: 1 5123 0.70 MB/sec execute 27 sec latency 80.526 ms oleg403-client.virtnet: 1 5174 0.68 MB/sec execute 28 sec latency 86.997 ms oleg403-client.virtnet: 1 5225 0.66 MB/sec execute 29 sec latency 127.566 ms oleg403-client.virtnet: 1 5251 0.64 MB/sec execute 30 sec latency 705.245 ms oleg403-client.virtnet: 1 5251 0.62 MB/sec execute 31 sec latency 1705.555 ms oleg403-client.virtnet: 1 5251 0.60 MB/sec execute 32 sec latency 2705.778 ms oleg403-client.virtnet: 1 5251 0.58 MB/sec execute 33 sec latency 3706.531 ms oleg403-client.virtnet: 1 5282 0.56 MB/sec execute 34 sec latency 4072.560 ms oleg403-client.virtnet: 1 5340 0.55 MB/sec execute 35 sec latency 85.615 ms oleg403-client.virtnet: 1 5401 0.53 MB/sec execute 36 sec latency 74.545 ms oleg403-client.virtnet: 1 5534 0.52 MB/sec execute 37 sec latency 78.860 ms oleg403-client.virtnet: 1 5583 0.51 MB/sec execute 38 sec latency 87.784 ms oleg403-client.virtnet: 1 5698 0.50 MB/sec execute 39 sec latency 84.950 ms oleg403-client.virtnet: 1 5736 0.49 MB/sec execute 40 sec latency 98.042 ms oleg403-client.virtnet: 1 5816 0.48 MB/sec execute 41 sec latency 99.986 ms oleg403-client.virtnet: 1 5917 0.49 MB/sec execute 42 sec latency 85.051 ms oleg403-client.virtnet: 1 5968 0.49 MB/sec execute 43 sec latency 85.951 ms oleg403-client.virtnet: 1 6026 0.49 MB/sec execute 44 sec latency 74.484 ms oleg403-client.virtnet: 1 6112 0.48 MB/sec execute 45 sec latency 161.812 ms oleg403-client.virtnet: 1 6179 0.48 MB/sec execute 46 sec latency 94.155 ms oleg403-client.virtnet: 1 6435 0.53 MB/sec execute 47 sec latency 130.492 ms oleg403-client.virtnet: 1 6545 0.55 MB/sec execute 48 sec latency 82.181 ms oleg403-client.virtnet: 1 6746 0.55 MB/sec execute 49 sec latency 90.263 ms oleg403-client.virtnet: 1 6920 0.57 MB/sec execute 50 sec latency 78.365 ms oleg403-client.virtnet: 1 7077 0.61 MB/sec execute 51 sec latency 96.638 ms oleg403-client.virtnet: 1 7134 0.60 MB/sec execute 52 sec latency 130.413 ms oleg403-client.virtnet: 1 7199 0.59 MB/sec execute 53 sec latency 108.979 ms oleg403-client.virtnet: 1 7312 0.60 MB/sec execute 54 sec latency 65.753 ms oleg403-client.virtnet: 1 7356 0.59 MB/sec execute 55 sec latency 107.103 ms oltest_70b fail mds2 2 times Failing mds2 on oleg403-server Stopping /mnt/lustre-mds2 (opts:) on oleg403-server 20:56:57 (1782608217) shut down facet: mds2 facet_host: oleg403-server facet_failover_host: oleg403-server Failover mds2 to oleg403-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg403-server: oleg403-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg403-client: oleg403-server: ssh exited with exit code 1 eg403-client.virtnet: 1 7403 0.58 MB/sec execute 56 sec latency 108.613 ms oleg403-client.virtnet: 1 7463 0.58 MB/sec execute 57 sec latency 84.786 ms oleg403-client.virtnet: 1 7507 0.57 MB/sec execute 58 sec latency 91.354 ms oleg403-client.virtnet: 1 7563 0.56 MB/sec execute 59 sec latency 89.888 ms oleg403-client.virtnet: 1 7623 0.55 MB/sec execute 60 sec latency 74.185 ms oleg403-client.virtnet: 1 7750 0.54 MB/sec execute 61 sec latency 79.050 ms oleg403-client.virtnet: 1 7808 0.53 MB/sec execute 62 sec latency 121.760 ms oleg403-client.virtnet: 1 7843 0.53 MB/sec execute 63 sec latency 116.929 ms oleg403-client.virtnet: 1 7878 0.52 MB/sec execute 64 sec latency 117.232 ms oleg403-client.virtnet: 1 7921 0.51 MB/sec execute 65 sec latency 105.675 ms oleg403-client.virtnet: 1 7988 0.51 MB/sec execute 66 sec latency 105.049 ms oleg403-client.virtnet: 1 7997 0.50 MB/sec execute 67 sec latency 859.842 ms oleg403-client.virtnet: 1 7997 0.49 MB/sec execute 68 sec latency 1861.658 ms oleg403-client.virtnet: 1 7997 0.49 MB/sec execute 69 sec latency 2863.637 ms oleg403-client.virtnet: 1 7997 0.48 MB/sec execute 70 sec latency 3864.875 ms oleg403-client.virtnet: 1 7997 0.47 MB/sec execute 71 sec latency 4865.178 ms oleg403-client.virtnet: 1 7997 0.47 MB/sec execute 72 sec latency 5865.660 ms oleg403-client.virtnet: 1 7997 0.46 MB/sec execute 73 sec latency 6865.897 ms oleg403-client.virtnet: 1 7997 0.45 MB/sec execute 74 sec latency 7866.803 ms oleg403-client.virtnet: 1 7997 0.45 MB/sec execute 75 sec latency 8867.042 ms oleg403-client.virtnet: 1 7997 0.44 MB/sec execute 76 sec latency 9869.066 ms oleg403-client.virtnet: 1 7997 0.44 MB/sec execute 77 sec latency 10869.304 ms oleg403-client.virtnet: 1 7997 0.43 MB/sec execute 78 sec latency 11869.772 ms oleg403-client.virtnet: 1 7997 0.43 MB/sec execute 79 sec latency 12870.089 ms oleg403-client.virtnet: 1 7997 0.42 MB/sec execute 80 sec latency 13870.680 ms oleg403-client.virtnet: 1 7997 0.42 MB/sec execute 81 sec latency 14871.193 ms oleg403-client.virtnet: 1 7997 0.41 MB/sec execute 82 sec latency 15873.797 ms oleg403-client.virtnet: 1 7997 0.41 MB/sec execute 83 sec latency 16874.077 ms oleg403-client.virtnet: 1 7997 0.40 MB/sec execute 84 sec latency 17874.788 ms oleg403-client.virtnet: 1 7997 0.40 MB/sec execute 85 sec latency 18876.674 ms oleg403-client.virtnet: 1 7997 0.39 MB/sec execute 86 sec latency 19877.701 ms oleg403-client.virtnet: 1 7997 0.39 MB/sec execute 87 sec latency 20877.994 ms oleg403-client.virtnet: 1 7997 0.38 MB/sec execute 88 sec latency 21878.600 ms oleg403-client.virtnet: 1 7997 0.38 MB/sec execute 89 sec latency 22879.148 ms oleg403-client.virtnet: 1 7997 0.37 MB/sec execute 90 sec latency 23881.890 ms oleg403-client.virtnet: 1 7997 0.37 MB/sec execute 91 sec latency 24883.448 ms oleg403-client.virtnet: 1 7997 0.37 MB/sec execute 92 sec latency 25883.707 ms oleg403-client.virtnet: 1 7997 0.36 MB/sec execute 93 sec latency 26885.412 ms oleg403-client.virtnet: 1 7997 0.36 MB/sec execute 94 sec latency 27887.463 ms oleg403-client.virtnet: 1 7997 0.35 MB/sec execute 95 sec latency 28887.801 ms oleg403-client.virtnet: 1 7997 0.35 MB/sec execute 96 sec latency 29888.135 ms oleg403-client.virtnet: 1 7997 0.35 MB/sec execute 97 sec latency 30888.355 ms oleg403-client.virtnet: 1 7997 0.34 MB/sec execute 98 sec latency 31890.523 ms oleg403-client.virtnet: 1 7997 0.34 MB/sec execute 99 sec latency 32897.937 ms Started lustre-MDT0001 20:57:28 (1782608248) targets are mounted 20:57:28 (1782608248) facet_failover done oleg403-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 oleg403-client.virtnet: 1 8026 0.34 MB/sec execute 100 sec latency 33308.801 ms oleg403-client.virtnet: 1 8087 0.34 MB/sec execute 101 sec latency 88.519 ms oleg403-client.virtnet: 1 8192 0.34 MB/sec execute 102 sec latency 50.702 ms oleg403-client.virtnet: 1 8272 0.34 MB/sec execute 103 sec latency 91.123 ms oleg403-client.virtnet: 1 8339 0.34 MB/sec execute 104 sec latency 76.999 ms oleg403-client.virtnet: 1 8405 0.34 MB/sec execute 105 sec latency 74.379 ms oleg403-client.virtnet: 1 8530 0.36 MB/sec execute 106 sec latency 83.480 ms oleg403-client.virtnet: 1 8585 0.36 MB/sec execute 107 sec latency 119.242 ms oleg403-client.virtnet: 1 8647 0.35 MB/sec execute 108 sec latency 80.777 ms oleg403-client.virtnet: 1 8717 0.35 MB/sec execute 109 sec latency 79.684 ms oleg403-client.virtnet: 1 8764 0.35 MB/sec execute 110 sec latency 115.908 ms oleg403-client.virtnet: 1 8829 0.34 MB/sec execute 111 sec latency 121.515 ms oleg403-client.virtnet: 1 8933 0.34 MB/sec execute 112 sec latency 73.298 ms oleg403-client.virtnet: 1 9063 0.34 MB/sec execute 113 sec latency 64.159 ms oleg403-client.virtnet: 1 9189 0.34 MB/sec execute 114 sec latency 72.407 ms oleg403-client.virtnet: 1 9315 0.34 MB/sec execute 115 sec latency 63.489 ms oleg403-client.virtnet: 1 9481 0.34 MB/sec execute 116 sec latency 51.695 ms oleg403-client.virtnet: 1 9581 0.35 MB/sec execute 117 sec latency 49.046 ms oleg403-client.virtnet: 1 9699 0.35 MB/sec execute 118 sec latency 68.578 ms oleg403-client.virtnet: 1 10017 0.38 MB/sec execute 119 sec latency 76.314 ms oleg403-client.virtnet: 1 cleanup 120 sec oleg403-client.virtnet: 1 cleanup 121 sec oleg403-client.virtnet: 0 cleanup 121 sec oleg403-client.virtnet: oleg403-client.virtnet: Operation Count AvgLat MaxLat oleg403-client.virtnet: ---------------------------------------- oleg403-client.virtnet: NTCreateX 1445 53.840 33308.787 oleg403-client.virtnet: Close 1079 7.185 36.978 oleg403-client.virtnet: Rename 64 107.970 4072.536 oleg403-client.virtnet: Unlink 275 12.020 75.284 oleg403-client.virtnet: Qpathinfo 1374 7.685 97.268 oleg403-client.virtnet: Qfileinfo 251 0.713 12.614 oleg403-client.virtnet: Qfsinfo 230 1.452 47.021 oleg403-client.virtnet: Sfileinfo 116 30.741 85.168 oleg403-client.virtnet: Find 504 1.837 55.345 oleg403-client.virtnet: WriteX 736 5.971 59.108 oleg403-client.virtnet: ReadX 2440 0.046 25.961 oleg403-client.virtnet: LockX 6 8.841 17.964 oleg403-client.virtnet: UnlockX 6 4.132 6.977 oleg403-client.virtnet: Flush 98 41.574 161.796 oleg403-client.virtnet: oleg403-client.virtnet: Throughput 0.3816 MB/sec 1 clients 1 procs max_latency=33308.801 ms oleg403-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg403-client.virtnet at Sat Jun 27 20:57:49 EDT 2026 with return code 0 oleg403-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg403-client.virtnet oleg403-client.virtnet: /mnt/lustre/d70b.replay-single/oleg403-client.virtnet /mnt/lustre/d70b.replay-single/oleg403-client.virtnet oleg403-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg403-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg403-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg403-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg403-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg403-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg403-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg403-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg403-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg403-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg403-client.virtnet: removed directory 'clients/client0' oleg403-client.virtnet: removed directory 'clients' oleg403-client.virtnet: removed 'client.txt' oleg403-client.virtnet: /mnt/lustre/d70b.replay-single/oleg403-client.virtnet oleg403-client.virtnet: dbench successfully finished