== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 05:47:44 (1787824064) Starting client oleg341-client.virtnet: -o user_xattr,flock 192.168.203.141@tcp:/lustre /mnt/lustre Started clients oleg341-client.virtnet: 192.168.203.141@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) + 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/oleg341-client.virtnet + LCTL=/home/green/git/lustre-release/lustre/utils/lctl + rundbench 1 -t 120 dbench: no process found dbench: no process found dbench: no process found Started rundbench load pid=128784 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 5120 3748864 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 29696 3729408 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 34816 7478272 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg341-server Stopping /mnt/lustre-mds1 (opts:) on oleg341-server 05:48:12 (1787824092) shut down facet: mds1 facet_host: oleg341-server facet_failover_host: oleg341-server oleg341-client.virtnet: looking for dbench program oleg341-client.virtnet: /usr/bin/dbench oleg341-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg341-client.virtnet oleg341-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg341-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg341-client.virtnet' oleg341-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg341-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg341-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg341-client.virtnet at Thu Aug 27 05:47:49 EDT 2026 oleg341-client.virtnet: waiting for dbench pid 128822 oleg341-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg341-client.virtnet: oleg341-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg341-client.virtnet: failed to create barrier semaphore oleg341-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg341-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg341-client.virtnet: releasing clients oleg341-client.virtnet: 1 91 4.17 MB/sec warmup 1 sec latency 107.358 ms oleg341-client.virtnet: 1 146 3.11 MB/sec warmup 2 sec latency 120.303 ms oleg341-client.virtnet: 1 189 2.51 MB/sec warmup 3 sec latency 285.702 ms oleg341-client.virtnet: 1 263 2.47 MB/sec warmup 4 sec latency 154.534 ms oleg341-client.virtnet: 1 341 2.44 MB/sec warmup 5 sec latency 91.875 ms oleg341-client.virtnet: 1 398 2.34 MB/sec warmup 6 sec latency 111.075 ms oleg341-client.virtnet: 1 458 2.28 MB/sec warmup 7 sec latency 133.499 ms oleg341-client.virtnet: 1 513 2.21 MB/sec warmup 8 sec latency 128.995 ms oleg341-client.virtnet: 1 636 2.33 MB/sec warmup 9 sec latency 141.677 ms oleg341-client.virtnet: 1 676 2.11 MB/sec warmup 10 sec latency 137.939 ms oleg341-client.virtnet: 1 721 1.93 MB/sec warmup 11 sec latency 181.458 ms oleg341-client.virtnet: 1 767 1.77 MB/sec warmup 12 sec latency 228.384 ms oleg341-client.virtnet: 1 789 1.64 MB/sec warmup 13 sec latency 231.728 ms oleg341-client.virtnet: 1 851 1.54 MB/sec warmup 14 sec latency 233.148 ms oleg341-client.virtnet: 1 885 1.44 MB/sec warmup 15 sec latency 263.813 ms oleg341-client.virtnet: 1 885 1.35 MB/sec warmup 16 sec latency 1264.012 ms oleg341-client.virtnet: 1 885 1.27 MB/sec warmup 17 sec latency 2264.934 ms oleg341-client.virtnet: 1 885 1.20 MB/sec warmup 18 sec latency 3265.176 ms oleg341-client.virtnet: 1 885 1.14 MB/sec warmup 19 sec latency 4266.011 ms oleg341-client.virtnet: 1 885 1.08 MB/sec warmup 20 sec latency 5266.635 ms oleg341-client.virtnet: 1 885 1.03 MB/sec warmup 21 sec latency 6268.243 ms oleg341-client.virtnet: 1 885 0.98 MB/sec warmup 22 sec latency 7269.418 ms oleg341-client.virtnet: 1 885 0.94 MB/sec warmup 23 sec latency 8269.661 ms oleg341-client.virtnet: 1 885 0.00 MB/sec execute 1 sec latency 10271.892 ms oleg341-client.virtnet: 1 885 0.00 MB/sec execute 2 sec latency 11272.164 ms oleg341-client.virtnet: 1 885 0.00 MB/sec execute 3 sec latency 12273.710 ms oleg341-client.virtnet: 1 885 0.00 MB/sec execute 4 sec latency 13273.976 ms oleg341-client.virtnet: 1 885 0.00 MB/sec execute 5 sec latency 14276.248 ms oleg341-client.virtnet: 1 885 0.00 MB/sec execute 6 sec latency 15276.461 ms oleg341-client.virtnet: 1 885 0.00 MB/sec execute 7 sec latency 16276.913 ms oleg341-client.virtnet: 1 885 0.00 MB/sec execute 8 sec latency 17278.002 ms oleg341-client.virtnet: 1 885 0.00 MB/sec execute 9 sec laFailover mds1 to oleg341-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg341-server: oleg341-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg341-client: oleg341-server: ssh exited with exit code 1 Started lustre-MDT0000 05:48:36 (1787824116) targets are mounted 05:48:36 (1787824116) facet_failover done oleg341-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 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 12288 3739648 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3718144 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7457792 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg341-server Stopping /mnt/lustre-mds1 (opts:) on oleg341-server 05:49:03 (1787824143) shut down facet: mds1 facet_host: oleg341-server facet_failover_host: oleg341-server tency 18280.182 ms oleg341-client.virtnet: 1 885 0.00 MB/sec execute 10 sec latency 19280.529 ms oleg341-client.virtnet: 1 885 0.00 MB/sec execute 11 sec latency 20282.150 ms oleg341-client.virtnet: 1 885 0.00 MB/sec execute 12 sec latency 21282.384 ms oleg341-client.virtnet: 1 885 0.00 MB/sec execute 13 sec latency 22282.624 ms oleg341-client.virtnet: 1 885 0.00 MB/sec execute 14 sec latency 23283.642 ms oleg341-client.virtnet: 1 885 0.00 MB/sec execute 15 sec latency 24285.675 ms oleg341-client.virtnet: 1 885 0.00 MB/sec execute 16 sec latency 25286.125 ms oleg341-client.virtnet: 1 885 0.00 MB/sec execute 17 sec latency 26288.317 ms oleg341-client.virtnet: 1 895 0.00 MB/sec execute 18 sec latency 27014.327 ms oleg341-client.virtnet: 1 952 0.01 MB/sec execute 19 sec latency 155.773 ms oleg341-client.virtnet: 1 988 0.01 MB/sec execute 20 sec latency 217.702 ms oleg341-client.virtnet: 1 1076 0.06 MB/sec execute 21 sec latency 67.092 ms oleg341-client.virtnet: 1 1147 0.06 MB/sec execute 22 sec latency 105.295 ms oleg341-client.virtnet: 1 1221 0.06 MB/sec execute 23 sec latency 93.015 ms oleg341-client.virtnet: 1 1318 0.10 MB/sec execute 24 sec latency 65.893 ms oleg341-client.virtnet: 1 1457 0.17 MB/sec execute 25 sec latency 82.149 ms oleg341-client.virtnet: 1 1532 0.17 MB/sec execute 26 sec latency 228.925 ms oleg341-client.virtnet: 1 1619 0.17 MB/sec execute 27 sec latency 73.586 ms oleg341-client.virtnet: 1 1674 0.16 MB/sec execute 28 sec latency 214.237 ms oleg341-client.virtnet: 1 1750 0.16 MB/sec execute 29 sec latency 83.841 ms oleg341-client.virtnet: 1 1823 0.16 MB/sec execute 30 sec latency 89.228 ms oleg341-client.virtnet: 1 1877 0.15 MB/sec execute 31 sec latency 79.729 ms oleg341-client.virtnet: 1 1946 0.15 MB/sec execute 32 sec latency 220.088 ms oleg341-client.virtnet: 1 2000 0.15 MB/sec execute 33 sec latency 99.418 ms oleg341-client.virtnet: 1 2080 0.15 MB/sec execute 34 sec latency 100.654 ms oleg341-client.virtnet: 1 2158 0.14 MB/sec execute 35 sec latency 111.311 ms oleg341-client.virtnet: 1 2228 0.14 MB/sec execute 36 sec latency 101.081 ms oleg341-client.virtnet: 1 2345 0.17 MB/sec execute 37 sec latency 75.544 ms oleg341-client.virtnet: 1 2376 0.17 MB/sec execute 38 sec latency 205.757 ms oleg341-client.virtnet: 1 2406 0.16 MB/sec execute 39 sec latency 204.477 ms oleg341-client.virtnet: 1 2441 0.16 MB/sec execute 40 sec latency 304.398 ms oleg341-client.virtnet: 1 2566 0.18 MB/sec execute 41 sec latency 131.363 ms oleg341-client.virtnet: 1 2633 0.18 MB/sec execute 42 sec latency 220.763 ms oleg341-client.virtnet: 1 2917 0.27 MB/sec execute 43 sec latency 84.356 ms oleg341-client.virtnet: 1 2982 0.27 MB/sec execute 44 sec latency 268.260 ms oleg341-client.virtnet: 1 3019 0.26 MB/sec execute 45 sec latency 236.981 ms oleg341-client.virtnet: 1 3232 0.28 MB/sec execute 46 sec latency 160.586 ms oleg341-client.virtnet: 1 3352 0.29 MB/sec execute 47 sec latency 105.832 ms oleg341-client.virtnet: 1 3378 0.29 MB/sec execute 48 sec latency 687.490 ms oleg341-client.virtnet: 1 3378 0.28 MB/sec execute 49 sec latency 1689.712 ms oleg341-client.virtnet: 1 3378 0.28 MB/sec execute 50 sec latency 2692.950 ms oleg341-client.virtnet: 1 3378 0.27 MB/sec execute 51 sec latency 3693.663 ms oleg341-client.virtnet: 1 3378 0.26 MB/sec execute 52 sec latency 4699.996 ms oleg341-client.virtnet: 1 3378 0.26 MB/sec execute 53 sec latency 5701.305 ms oleg341-client.viFailover mds1 to oleg341-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg341-server: oleg341-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg341-client: oleg341-server: ssh exited with exit code 1 Started lustre-MDT0000 05:49:37 (1787824177) targets are mounted 05:49:37 (1787824177) facet_failover done oleg341-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 rtnet: 1 3378 0.25 MB/sec execute 54 sec latency 6701.626 ms oleg341-client.virtnet: 1 3378 0.25 MB/sec execute 55 sec latency 7701.995 ms oleg341-client.virtnet: 1 3378 0.25 MB/sec execute 56 sec latency 8704.404 ms oleg341-client.virtnet: 1 3378 0.24 MB/sec execute 57 sec latency 9706.460 ms oleg341-client.virtnet: 1 3378 0.24 MB/sec execute 58 sec latency 10708.091 ms oleg341-client.virtnet: 1 3378 0.23 MB/sec execute 59 sec latency 11708.281 ms oleg341-client.virtnet: 1 3378 0.23 MB/sec execute 60 sec latency 12710.616 ms oleg341-client.virtnet: 1 3378 0.23 MB/sec execute 61 sec latency 13710.801 ms oleg341-client.virtnet: 1 3378 0.22 MB/sec execute 62 sec latency 14711.110 ms oleg341-client.virtnet: 1 3378 0.22 MB/sec execute 63 sec latency 15711.668 ms oleg341-client.virtnet: 1 3378 0.22 MB/sec execute 64 sec latency 16711.890 ms oleg341-client.virtnet: 1 3378 0.21 MB/sec execute 65 sec latency 17712.177 ms oleg341-client.virtnet: 1 3378 0.21 MB/sec execute 66 sec latency 18712.790 ms oleg341-client.virtnet: 1 3378 0.21 MB/sec execute 67 sec latency 19713.756 ms oleg341-client.virtnet: 1 3378 0.20 MB/sec execute 68 sec latency 20714.256 ms oleg341-client.virtnet: 1 3378 0.20 MB/sec execute 69 sec latency 21714.806 ms oleg341-client.virtnet: 1 3378 0.20 MB/sec execute 70 sec latency 22715.014 ms oleg341-client.virtnet: 1 3378 0.19 MB/sec execute 71 sec latency 23715.227 ms oleg341-client.virtnet: 1 3378 0.19 MB/sec execute 72 sec latency 24715.799 ms oleg341-client.virtnet: 1 3378 0.19 MB/sec execute 73 sec latency 25716.072 ms oleg341-client.virtnet: 1 3378 0.19 MB/sec execute 74 sec latency 26716.243 ms oleg341-client.virtnet: 1 3378 0.18 MB/sec execute 75 sec latency 27716.671 ms oleg341-client.virtnet: 1 3378 0.18 MB/sec execute 76 sec latency 28718.984 ms oleg341-client.virtnet: 1 3378 0.18 MB/sec execute 77 sec latency 29719.267 ms oleg341-client.virtnet: 1 3378 0.18 MB/sec execute 78 sec latency 30719.899 ms oleg341-client.virtnet: 1 3378 0.17 MB/sec execute 79 sec latency 31721.712 ms oleg341-client.virtnet: 1 3378 0.17 MB/sec execute 80 sec latency 32722.433 ms oleg341-client.virtnet: 1 3378 0.17 MB/sec execute 81 sec latency 33722.874 ms oleg341-client.virtnet: 1 3378 0.17 MB/sec execute 82 sec latency 34723.690 ms oleg341-client.virtnet: 1 3378 0.17 MB/sec execute 83 sec latency 35724.141 ms oleg341-client.virtnet: 1 3378 0.16 MB/sec execute 84 sec latency 36724.434 ms oleg341-client.virtnet: 1 3378 0.16 MB/sec execute 85 sec latency 37727.179 ms oleg341-client.virtnet: 1 3387 0.16 MB/sec execute 86 sec latency 38590.623 ms oleg341-client.virtnet: 1 3579 0.19 MB/sec execute 87 sec latency 65.704 ms oleg341-client.virtnet: 1 3677 0.19 MB/sec execute 88 sec latency 64.695 ms oleg341-client.virtnet: 1 3769 0.20 MB/sec execute 89 sec latency 73.972 ms oleg341-client.virtnet: 1 3836 0.20 MB/sec execute 90 sec latency 75.129 ms oleg341-client.virtnet: 1 3886 0.20 MB/sec execute 91 sec latency 76.779 ms oleg341-client.virtnet: 1 3944 0.20 MB/sec execute 92 sec latency 108.410 ms oleg341-client.virtnet: 1 3995 0.20 MB/sec execute 93 sec latency 162.782 ms oleg341-client.virtnet: 1 4052 0.20 MB/sec execute 94 sec latency 75.803 ms oleg341-client.virtnet: 1 4141 0.19 MB/sec execute 95 sec latency 78.185 ms oleg341-client.virtnet: 1 4236 0.19 MB/sec execute 96 sec latency 112.018 ms oleg341-client.virtnet: 1 4289 0.19 MB/sec execute 97 sec latency 210.733 ms oleg341-client.virtnet: 1 4338 0.19 MB/sec execute 98 sec latency 225.838 ms oleg341-client.virtnet: 1 4415 0.19 MB/sec execute 99 sec latency 109.043 ms oleg341-client.virtnet: 1 4483 0.19 MB/sec execute 100 sec latency 182.374 ms oleg341-client.virtnet: 1 4549 0.19 MB/sec execute 101 sec latency 98.476 ms oleg341-client.virtnet: 1 4659 0.20 MB/sec execute 102 sec latency 155.022 ms oleg341-client.virtnet: 1 4768 0.20 MB/sec execute 103 sec latency 81.149 ms oleg341-client.virtnet: 1 4851 0.20 MB/sec execute 104 sec latency 49.517 ms oleg341-client.virtnet: 1 4994 0.22 MB/sec execute 105 sec latency 148.738 ms oleg341-client.virtnet: 1 5104 0.22 MB/sec execute 106 sec latency 114.584 ms oleg341-client.virtnet: 1 5212 0.22 MB/sec execute 107 sec latency 104.732 ms oleg341-client.virtnet: 1 5323 0.22 MB/sec execute 108 sec latency 74.169 ms oleg341-client.virtnet: 1 5414 0.22 MB/sec execute 109 sec latency 62.010 ms oleg341-client.virtnet: 1 5539 0.22 MB/sec execute 110 sec latency 108.280 ms oleg341-client.virtnet: 1 5670 0.22 MB/sec execute 111 sec latency 80.913 ms oleg341-client.virtnet: 1 5803 0.22 MB/sec execute 112 sec latency 54.560 ms oleg341-client.virtnet: 1 5933 0.22 MB/sec execute 113 sec latency 156.492 ms oleg341-client.virtnet: 1 6000 0.22 MB/sec execute 114 sec latency 125.781 ms oleg341-client.virtnet: 1 6059 0.23 MB/sec execute 115 sec latency 276.800 ms oleg341-client.virtnet: 1 6213 0.24 MB/sec execute 116 sec latency 77.369 ms oleg341-client.virtnet: 1 6480 0.26 MB/sec execute 117 sec latency 120.049 ms oleg341-client.virtnet: 1 6732 0.27 MB/sec execute 118 sec latency 86.265 ms oleg341-client.virtnet: 1 6896 0.28 MB/sec execute 119 sec latency 149.599 ms oleg341-client.virtnet: 1 cleanup 120 sec oleg341-client.virtnet: 1 cleanup 121 sec oleg341-client.virtnet: 0 cleanup 122 sec oleg341-client.virtnet: oleg341-client.virtnet: Operation Count AvgLat MaxLat oleg341-client.virtnet: ---------------------------------------- oleg341-client.virtnet: NTCreateX 1010 94.443 38590.593 oleg341-client.virtnet: Close 778 7.235 43.486 oleg341-client.virtnet: Rename 46 46.004 111.903 oleg341-client.virtnet: Unlink 175 13.112 37.094 oleg341-client.virtnet: Qpathinfo 986 9.128 220.729 oleg341-client.virtnet: Qfileinfo 182 0.651 10.446 oleg341-client.virtnet: Qfsinfo 170 0.971 25.996 oleg341-client.virtnet: Sfileinfo 88 33.138 75.510 oleg341-client.virtnet: Find 384 1.740 42.165 oleg341-client.virtnet: WriteX 537 5.358 57.112 oleg341-client.virtnet: ReadX 1801 0.133 50.874 oleg341-client.virtnet: LockX 4 4.868 6.637 oleg341-client.virtnet: UnlockX 4 10.159 13.689 oleg341-client.virtnet: Flush 66 116.325 304.375 oleg341-client.virtnet: oleg341-client.virtnet: Throughput 0.275499 MB/sec 1 clients 1 procs max_latency=38590.623 ms oleg341-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg341-client.virtnet at Thu Aug 27 05:50:15 EDT 2026 with return code 0 oleg341-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg341-client.virtnet oleg341-client.virtnet: /mnt/lustre/d70b.replay-single/oleg341-client.virtnet /mnt/lustre/d70b.replay-single/oleg341-client.virtnet oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg341-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg341-client.virtnet: removed directory 'clients/client0' oleg341-client.virtnet: removed directory 'clients' oleg341-client.virtnet: removed 'client.txt' oleg341-client.virtnet: /mnt/lustre/d70b.replay-single/oleg341-client.virtnet oleg341-client.virtnet: dbench successfully finished