== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 13:36:38 (1786037798) Starting client oleg217-client.virtnet: -o user_xattr,flock 192.168.202.117@tcp:/lustre /mnt/lustre Started clients oleg217-client.virtnet: 192.168.202.117@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/oleg217-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=128778 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 29696 3729408 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7474176 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg217-server Stopping /mnt/lustre-mds1 (opts:) on oleg217-server 13:37:04 (1786037824) shut down facet: mds1 facet_host: oleg217-server facet_failover_host: oleg217-server Failover mds1 to oleg217-server mount facets: mds1 oleg217-client.virtnet: looking for dbench program oleg217-client.virtnet: /usr/bin/dbench oleg217-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg217-client.virtnet oleg217-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg217-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg217-client.virtnet' oleg217-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg217-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg217-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg217-client.virtnet at Thu Aug 6 13:36:44 EDT 2026 oleg217-client.virtnet: waiting for dbench pid 128814 oleg217-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg217-client.virtnet: oleg217-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg217-client.virtnet: failed to create barrier semaphore oleg217-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg217-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg217-client.virtnet: releasing clients oleg217-client.virtnet: 1 47 1.90 MB/sec warmup 1 sec latency 159.943 ms oleg217-client.virtnet: 1 129 2.86 MB/sec warmup 2 sec latency 121.279 ms oleg217-client.virtnet: 1 184 2.45 MB/sec warmup 3 sec latency 94.317 ms oleg217-client.virtnet: 1 264 2.47 MB/sec warmup 4 sec latency 92.441 ms oleg217-client.virtnet: 1 315 2.29 MB/sec warmup 5 sec latency 137.664 ms oleg217-client.virtnet: 1 357 2.12 MB/sec warmup 6 sec latency 130.798 ms oleg217-client.virtnet: 1 405 2.04 MB/sec warmup 7 sec latency 147.883 ms oleg217-client.virtnet: 1 462 2.02 MB/sec warmup 8 sec latency 103.586 ms oleg217-client.virtnet: 1 503 1.94 MB/sec warmup 9 sec latency 160.790 ms oleg217-client.virtnet: 1 598 2.08 MB/sec warmup 10 sec latency 184.741 ms oleg217-client.virtnet: 1 664 1.92 MB/sec warmup 11 sec latency 183.223 ms oleg217-client.virtnet: 1 711 1.76 MB/sec warmup 12 sec latency 335.820 ms oleg217-client.virtnet: 1 740 1.64 MB/sec warmup 13 sec latency 149.972 ms oleg217-client.virtnet: 1 798 1.53 MB/sec warmup 14 sec latency 172.089 ms oleg217-client.virtnet: 1 851 1.43 MB/sec warmup 15 sec latency 84.362 ms oleg217-client.virtnet: 1 885 1.35 MB/sec warmup 16 sec latency 237.009 ms oleg217-client.virtnet: 1 900 1.27 MB/sec warmup 17 sec latency 616.854 ms oleg217-client.virtnet: 1 900 1.20 MB/sec warmup 18 sec latency 1617.166 ms oleg217-client.virtnet: 1 900 1.14 MB/sec warmup 19 sec latency 2624.788 ms oleg217-client.virtnet: 1 900 1.08 MB/sec warmup 20 sec latency 3638.561 ms oleg217-client.virtnet: 1 900 1.03 MB/sec warmup 21 sec latency 4643.972 ms oleg217-client.virtnet: 1 900 0.98 MB/sec warmup 22 sec latency 5644.456 ms oleg217-client.virtnet: 1 900 0.94 MB/sec warmup 23 sec latency 6645.193 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 1 sec latency 8654.722 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 2 sec latency 9657.538 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 3 sec latency 10660.686 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 4 sec latency 11660.986 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 5 sec latency 12661.221 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 6 sec latency 13662.666 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 7 sec latency 14662.906 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 8 sec latency 15664.715 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 9 sec latency Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg217-server: oleg217-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg217-client: oleg217-server: ssh exited with exit code 1 Started lustre-MDT0000 13:37:38 (1786037858) targets are mounted 13:37:38 (1786037858) facet_failover done oleg217-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 39936 3727360 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7472128 1% /mnt/lustre test_70b fail mds1 2 times 16665.016 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 10 sec latency 17665.648 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 11 sec latency 18668.033 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 12 sec latency 19669.142 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 13 sec latency 20670.326 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 14 sec latency 21670.640 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 15 sec latency 22670.948 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 16 sec latency 23672.169 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 17 sec latency 24673.073 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 18 sec latency 25673.373 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 19 sec latency 26679.091 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 20 sec latency 27679.323 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 21 sec latency 28679.578 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 22 sec latency 29679.791 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 23 sec latency 30680.082 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 24 sec latency 31680.769 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 25 sec latency 32681.265 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 26 sec latency 33681.594 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 27 sec latency 34681.878 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 28 sec latency 35684.657 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 29 sec latency 36684.941 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 30 sec latency 37688.003 ms oleg217-client.virtnet: 1 900 0.00 MB/sec execute 31 sec latency 38689.763 ms oleg217-client.virtnet: 1 902 0.00 MB/sec execute 32 sec latency 39566.789 ms oleg217-client.virtnet: 1 948 0.00 MB/sec execute 33 sec latency 245.440 ms oleg217-client.virtnet: 1 985 0.01 MB/sec execute 34 sec latency 225.400 ms oleg217-client.virtnet: 1 1050 0.03 MB/sec execute 35 sec latency 100.060 ms oleg217-client.virtnet: 1 1127 0.04 MB/sec execute 36 sec latency 95.163 ms oleg217-client.virtnet: 1 1190 0.04 MB/sec execute 37 sec latency 80.171 ms oleg217-client.virtnet: 1 1246 0.04 MB/sec execute 38 sec latency 69.594 ms oleg217-client.virtnet: 1 1393 0.11 MB/sec execute 39 sec latency 81.564 ms oleg217-client.virtnet: 1 1445 0.11 MB/sec execute 40 sec latency 112.030 ms oleg217-client.virtnet: 1 1497 0.11 MB/sec execute 41 sec latency 289.714 ms oleg217-client.virtnet: 1 1552 0.10 MB/sec execute 42 sec latency 83.685 ms oleg217-client.virtnet: 1 1643 0.10 MB/sec execute 43 sec latency 195.958 ms oleg217-client.virtnet: 1 1698 0.10 MB/sec execute 44 sec latency 98.053 ms oleg217-client.virtnet: 1 1807 0.10 MB/sec execute 45 sec latency 56.402 ms oleg217-client.virtnet: 1 1871 0.10 MB/sec execute 46 sec latency 95.704 ms oleg217-client.virtnet: 1 1941 0.10 MB/sec execute 47 sec latency 202.644 ms oleg217-client.virtnet: 1 2002 0.10 MB/sec execute 48 sec latency 103.603 ms oleg217-client.virtnet: 1 2076 0.10 MB/sec execute 49 sec latency 77.797 ms oleg217-client.virtnet: 1 2150 0.10 MB/sec execute 50 sec latency 148.224 ms oleg217-client.virtnet: 1 2246 0.10 MB/sec execute 51 sec latency 86.499 ms oleg217-client.virtnet: 1 2369 0.12 MB/sec execute 52 sec latency 206.982 ms oleg217-client.virtnet: 1 2416 0.12 MB/sec execute 53 sec latency 199.052 msFailing mds1 on oleg217-server Stopping /mnt/lustre-mds1 (opts:) on oleg217-server 13:38:05 (1786037885) shut down facet: mds1 facet_host: oleg217-server facet_failover_host: oleg217-server Failover mds1 to oleg217-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg217-server: oleg217-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg217-client: oleg217-server: ssh exited with exit code 1 Started lustre-MDT0000 13:38:39 (1786037919) targets are mounted 13:38:39 (1786037919) facet_failover done oleg217-client.virtnet: 1 2441 0.12 MB/sec execute 54 sec latency 488.216 ms oleg217-client.virtnet: 1 2500 0.13 MB/sec execute 55 sec latency 231.256 ms oleg217-client.virtnet: 1 2571 0.13 MB/sec execute 56 sec latency 754.121 ms oleg217-client.virtnet: 1 2571 0.13 MB/sec execute 57 sec latency 1754.404 ms oleg217-client.virtnet: 1 2571 0.13 MB/sec execute 58 sec latency 2755.166 ms oleg217-client.virtnet: 1 2571 0.12 MB/sec execute 59 sec latency 3755.747 ms oleg217-client.virtnet: 1 2571 0.12 MB/sec execute 60 sec latency 4756.751 ms oleg217-client.virtnet: 1 2571 0.12 MB/sec execute 61 sec latency 5757.002 ms oleg217-client.virtnet: 1 2571 0.12 MB/sec execute 62 sec latency 6761.874 ms oleg217-client.virtnet: 1 2571 0.12 MB/sec execute 63 sec latency 7762.134 ms oleg217-client.virtnet: 1 2571 0.11 MB/sec execute 64 sec latency 8762.667 ms oleg217-client.virtnet: 1 2571 0.11 MB/sec execute 65 sec latency 9763.055 ms oleg217-client.virtnet: 1 2571 0.11 MB/sec execute 66 sec latency 10763.336 ms oleg217-client.virtnet: 1 2571 0.11 MB/sec execute 67 sec latency 11763.809 ms oleg217-client.virtnet: 1 2571 0.11 MB/sec execute 68 sec latency 12765.571 ms oleg217-client.virtnet: 1 2571 0.11 MB/sec execute 69 sec latency 13765.777 ms oleg217-client.virtnet: 1 2571 0.10 MB/sec execute 70 sec latency 14766.060 ms oleg217-client.virtnet: 1 2571 0.10 MB/sec execute 71 sec latency 15766.312 ms oleg217-client.virtnet: 1 2571 0.10 MB/sec execute 72 sec latency 16766.585 ms oleg217-client.virtnet: 1 2571 0.10 MB/sec execute 73 sec latency 17768.610 ms oleg217-client.virtnet: 1 2571 0.10 MB/sec execute 74 sec latency 18768.883 ms oleg217-client.virtnet: 1 2571 0.10 MB/sec execute 75 sec latency 19769.394 ms oleg217-client.virtnet: 1 2571 0.10 MB/sec execute 76 sec latency 20773.110 ms oleg217-client.virtnet: 1 2571 0.09 MB/sec execute 77 sec latency 21773.465 ms oleg217-client.virtnet: 1 2571 0.09 MB/sec execute 78 sec latency 22773.765 ms oleg217-client.virtnet: 1 2571 0.09 MB/sec execute 79 sec latency 23774.340 ms oleg217-client.virtnet: 1 2571 0.09 MB/sec execute 80 sec latency 24775.126 ms oleg217-client.virtnet: 1 2571 0.09 MB/sec execute 81 sec latency 25776.829 ms oleg217-client.virtnet: 1 2571 0.09 MB/sec execute 82 sec latency 26783.700 ms oleg217-client.virtnet: 1 2571 0.09 MB/sec execute 83 sec latency 27784.523 ms oleg217-client.virtnet: 1 2571 0.09 MB/sec execute 84 sec latency 28786.243 ms oleg217-client.virtnet: 1 2571 0.09 MB/sec execute 85 sec latency 29788.615 ms oleg217-client.virtnet: 1 2571 0.08 MB/sec execute 86 sec latency 30788.943 ms oleg217-client.virtnet: 1 2571 0.08 MB/sec execute 87 sec latency 31789.650 ms oleg217-client.virtnet: 1 2571 0.08 MB/sec execute 88 sec latency 32789.929 ms oleg217-client.virtnet: 1 2571 0.08 MB/sec execute 89 sec latency 33792.527 ms oleg217-client.virtnet: 1 2571 0.08 MB/sec execute 90 sec latency 34795.955 ms oleg217-client.virtnet: 1 2571 0.08 MB/sec execute 91 sec latency 35796.708 ms oleg217-client.virtnet: 1 2583 0.08 MB/sec execute 92 sec latency 36598.536 ms oleg217-client.virtnet: 1 2755 0.11 MB/sec execute 93 sec latency 105.061 ms oleg217-client.virtnet: 1 2894 0.12 MB/sec execute 94 sec latency 138.169 ms oleg217-client.virtnet: 1 2980 0.12 MB/sec execute 95 sec latency 202.609 ms oleg217-client.virtnet: 1 3024 0.12 MB/sec execute 96 sec latency 193.193 ms oleg217-client.virtnet: 1 3210 0.13 MB/sec execute 97 sec latoleg217-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 ency 209.401 ms oleg217-client.virtnet: 1 3351 0.14 MB/sec execute 98 sec latency 98.867 ms oleg217-client.virtnet: 1 3530 0.17 MB/sec execute 99 sec latency 65.349 ms oleg217-client.virtnet: 1 3586 0.17 MB/sec execute 100 sec latency 96.035 ms oleg217-client.virtnet: 1 3653 0.17 MB/sec execute 101 sec latency 149.452 ms oleg217-client.virtnet: 1 3724 0.17 MB/sec execute 102 sec latency 70.796 ms oleg217-client.virtnet: 1 3805 0.18 MB/sec execute 103 sec latency 97.307 ms oleg217-client.virtnet: 1 3872 0.17 MB/sec execute 104 sec latency 93.339 ms oleg217-client.virtnet: 1 3944 0.17 MB/sec execute 105 sec latency 87.346 ms oleg217-client.virtnet: 1 4028 0.17 MB/sec execute 106 sec latency 73.906 ms oleg217-client.virtnet: 1 4114 0.17 MB/sec execute 107 sec latency 64.315 ms oleg217-client.virtnet: 1 4236 0.17 MB/sec execute 108 sec latency 108.077 ms oleg217-client.virtnet: 1 4268 0.17 MB/sec execute 109 sec latency 186.657 ms oleg217-client.virtnet: 1 4313 0.17 MB/sec execute 110 sec latency 116.136 ms oleg217-client.virtnet: 1 4360 0.17 MB/sec execute 111 sec latency 348.471 ms oleg217-client.virtnet: 1 4386 0.17 MB/sec execute 112 sec latency 381.504 ms oleg217-client.virtnet: 1 4446 0.17 MB/sec execute 113 sec latency 302.119 ms oleg217-client.virtnet: 1 4505 0.17 MB/sec execute 114 sec latency 170.762 ms oleg217-client.virtnet: 1 4605 0.18 MB/sec execute 115 sec latency 98.050 ms oleg217-client.virtnet: 1 4747 0.18 MB/sec execute 116 sec latency 42.324 ms oleg217-client.virtnet: 1 4965 0.20 MB/sec execute 117 sec latency 73.456 ms oleg217-client.virtnet: 1 5052 0.20 MB/sec execute 118 sec latency 202.218 ms oleg217-client.virtnet: 1 5162 0.20 MB/sec execute 119 sec latency 44.600 ms oleg217-client.virtnet: 1 cleanup 120 sec oleg217-client.virtnet: 1 cleanup 121 sec oleg217-client.virtnet: 0 cleanup 121 sec oleg217-client.virtnet: oleg217-client.virtnet: Operation Count AvgLat MaxLat oleg217-client.virtnet: ---------------------------------------- oleg217-client.virtnet: NTCreateX 752 84.203 39566.768 oleg217-client.virtnet: Close 567 7.793 59.924 oleg217-client.virtnet: Rename 35 53.484 245.403 oleg217-client.virtnet: Unlink 139 12.343 31.446 oleg217-client.virtnet: Qpathinfo 708 61.006 36598.408 oleg217-client.virtnet: Qfileinfo 121 1.155 27.712 oleg217-client.virtnet: Qfsinfo 120 1.288 27.315 oleg217-client.virtnet: Sfileinfo 71 35.357 95.140 oleg217-client.virtnet: Find 258 2.130 62.232 oleg217-client.virtnet: WriteX 378 6.287 88.823 oleg217-client.virtnet: ReadX 1149 0.166 84.515 oleg217-client.virtnet: LockX 2 11.834 15.568 oleg217-client.virtnet: UnlockX 2 8.969 12.944 oleg217-client.virtnet: Flush 50 141.689 488.195 oleg217-client.virtnet: oleg217-client.virtnet: Throughput 0.197955 MB/sec 1 clients 1 procs max_latency=39566.789 ms oleg217-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg217-client.virtnet at Thu Aug 6 13:39:09 EDT 2026 with return code 0 oleg217-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg217-client.virtnet oleg217-client.virtnet: /mnt/lustre/d70b.replay-single/oleg217-client.virtnet /mnt/lustre/d70b.replay-single/oleg217-client.virtnet oleg217-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg217-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg217-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg217-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg217-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg217-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg217-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg217-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg217-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg217-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg217-client.virtnet: removed directory 'clients/client0' oleg217-client.virtnet: removed directory 'clients' oleg217-client.virtnet: removed 'client.txt' oleg217-client.virtnet: /mnt/lustre/d70b.replay-single/oleg217-client.virtnet oleg217-client.virtnet: dbench successfully finished