== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 06:18:23 (1787393903) Starting client oleg345-client.virtnet: -o user_xattr,flock 192.168.203.145@tcp:/lustre /mnt/lustre Started clients oleg345-client.virtnet: 192.168.203.145@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,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/oleg345-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=128027 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 5120 3748864 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7476224 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg345-server Stopping /mnt/lustre-mds1 (opts:) on oleg345-server 06:18:42 (1787393922) shut down facet: mds1 facet_host: oleg345-server facet_failover_host: oleg345-server Failover mds1 to oleg345-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg345-client.virtnet: looking for dbench program oleg345-client.virtnet: /usr/bin/dbench oleg345-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg345-client.virtnet oleg345-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg345-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg345-client.virtnet' oleg345-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg345-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg345-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg345-client.virtnet at Sat Aug 22 06:18:27 EDT 2026 oleg345-client.virtnet: waiting for dbench pid 128063 oleg345-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg345-client.virtnet: oleg345-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg345-client.virtnet: failed to create barrier semaphore oleg345-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg345-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg345-client.virtnet: releasing clients oleg345-client.virtnet: 1 92 4.19 MB/sec warmup 1 sec latency 103.352 ms oleg345-client.virtnet: 1 147 3.14 MB/sec warmup 2 sec latency 138.680 ms oleg345-client.virtnet: 1 207 2.70 MB/sec warmup 3 sec latency 116.152 ms oleg345-client.virtnet: 1 298 2.74 MB/sec warmup 4 sec latency 80.301 ms oleg345-client.virtnet: 1 357 2.55 MB/sec warmup 5 sec latency 135.698 ms oleg345-client.virtnet: 1 437 2.56 MB/sec warmup 6 sec latency 75.120 ms oleg345-client.virtnet: 1 513 2.53 MB/sec warmup 7 sec latency 104.691 ms oleg345-client.virtnet: 1 654 2.63 MB/sec warmup 8 sec latency 77.964 ms oleg345-client.virtnet: 1 710 2.35 MB/sec warmup 9 sec latency 125.341 ms oleg345-client.virtnet: 1 740 2.13 MB/sec warmup 10 sec latency 167.900 ms oleg345-client.virtnet: 1 789 1.95 MB/sec warmup 11 sec latency 190.375 ms oleg345-client.virtnet: 1 856 1.80 MB/sec warmup 12 sec latency 210.800 ms oleg345-client.virtnet: 1 874 1.66 MB/sec warmup 13 sec latency 616.614 ms oleg345-client.virtnet: 1 874 1.55 MB/sec warmup 14 sec latency 1616.992 ms oleg345-client.virtnet: 1 874 1.44 MB/sec warmup 15 sec latency 2617.721 ms oleg345-client.virtnet: 1 874 1.35 MB/sec warmup 16 sec latency 3617.961 ms oleg345-client.virtnet: 1 874 1.27 MB/sec warmup 17 sec latency 4618.253 ms oleg345-client.virtnet: 1 874 1.20 MB/sec warmup 18 sec latency 5618.530 ms oleg345-client.virtnet: 1 874 1.14 MB/sec warmup 19 sec latency 6618.723 ms oleg345-client.virtnet: 1 874 1.08 MB/sec warmup 20 sec latency 7619.052 ms oleg345-client.virtnet: 1 874 1.03 MB/sec warmup 21 sec latency 8619.638 ms oleg345-client.virtnet: 1 874 0.98 MB/sec warmup 22 sec latency 9621.047 ms oleg345-client.virtnet: 1 874 0.94 MB/sec warmup 23 sec latency 10621.508 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 1 sec latency 12622.018 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 2 sec latency 13622.734 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 3 sec latency 14622.983 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 4 sec latency 15623.551 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 5 sec latency 16627.156 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 6 sec latency 17629.374 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 7 sec latency 18629.692 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 8 sec latency 19630.034 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 9 sec loleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1 Started lustre-MDT0000 06:19:06 (1787393946) targets are mounted 06:19:06 (1787393946) facet_failover done oleg345-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 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 12288 3751936 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3717120 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7469056 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg345-server Stopping /mnt/lustre-mds1 (opts:) on oleg345-server 06:19:41 (1787393981) shut down facet: mds1 facet_host: oleg345-server facet_failover_host: oleg345-server atency 20630.312 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 10 sec latency 21630.579 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 11 sec latency 22630.842 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 12 sec latency 23631.086 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 13 sec latency 24631.739 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 14 sec latency 25632.218 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 15 sec latency 26632.548 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 16 sec latency 27632.873 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 17 sec latency 28635.107 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 18 sec latency 29635.389 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 19 sec latency 30635.703 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 20 sec latency 31635.894 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 21 sec latency 32636.223 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 22 sec latency 33637.196 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 23 sec latency 34637.969 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 24 sec latency 35638.484 ms oleg345-client.virtnet: 1 874 0.00 MB/sec execute 25 sec latency 36638.769 ms oleg345-client.virtnet: 1 885 0.00 MB/sec execute 26 sec latency 37359.972 ms oleg345-client.virtnet: 1 925 0.00 MB/sec execute 27 sec latency 156.478 ms oleg345-client.virtnet: 1 983 0.01 MB/sec execute 28 sec latency 213.142 ms oleg345-client.virtnet: 1 1067 0.04 MB/sec execute 29 sec latency 126.823 ms oleg345-client.virtnet: 1 1145 0.04 MB/sec execute 30 sec latency 60.418 ms oleg345-client.virtnet: 1 1214 0.05 MB/sec execute 31 sec latency 93.232 ms oleg345-client.virtnet: 1 1271 0.05 MB/sec execute 32 sec latency 96.543 ms oleg345-client.virtnet: 1 1418 0.13 MB/sec execute 33 sec latency 87.153 ms oleg345-client.virtnet: 1 1481 0.13 MB/sec execute 34 sec latency 113.813 ms oleg345-client.virtnet: 1 1550 0.13 MB/sec execute 35 sec latency 198.448 ms oleg345-client.virtnet: 1 1634 0.13 MB/sec execute 36 sec latency 113.658 ms oleg345-client.virtnet: 1 1696 0.12 MB/sec execute 37 sec latency 101.435 ms oleg345-client.virtnet: 1 1821 0.12 MB/sec execute 38 sec latency 58.612 ms oleg345-client.virtnet: 1 1884 0.12 MB/sec execute 39 sec latency 198.867 ms oleg345-client.virtnet: 1 1982 0.12 MB/sec execute 40 sec latency 223.034 ms oleg345-client.virtnet: 1 2069 0.12 MB/sec execute 41 sec latency 77.610 ms oleg345-client.virtnet: 1 2154 0.12 MB/sec execute 42 sec latency 76.324 ms oleg345-client.virtnet: 1 2244 0.12 MB/sec execute 43 sec latency 80.655 ms oleg345-client.virtnet: 1 2359 0.14 MB/sec execute 44 sec latency 183.996 ms oleg345-client.virtnet: 1 2407 0.14 MB/sec execute 45 sec latency 184.839 ms oleg345-client.virtnet: 1 2453 0.14 MB/sec execute 46 sec latency 237.490 ms oleg345-client.virtnet: 1 2562 0.15 MB/sec execute 47 sec latency 193.228 ms oleg345-client.virtnet: 1 2562 0.15 MB/sec execute 48 sec latency 1180.140 ms oleg345-client.virtnet: 1 2562 0.15 MB/sec execute 49 sec latency 2182.720 ms oleg345-client.virtnet: 1 2562 0.14 MB/sec execute 50 sec latency 3182.915 ms oleg345-client.virtnet: 1 2562 0.14 MB/sec execute 51 sec latency 4183.157 ms oleg345-client.virtnet: 1 2562 0.14 MB/sec execute 52 sec latency 5183.693 ms oleg345-client.virtnet: 1 2562 0.14 MB/sec execute 53 sec latency 6184.152Failover mds1 to oleg345-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1 Started lustre-MDT0000 06:20:13 (1787394013) targets are mounted 06:20:13 (1787394013) facet_failover done oleg345-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 ms oleg345-client.virtnet: 1 2562 0.13 MB/sec execute 54 sec latency 7184.318 ms oleg345-client.virtnet: 1 2562 0.13 MB/sec execute 55 sec latency 8186.529 ms oleg345-client.virtnet: 1 2562 0.13 MB/sec execute 56 sec latency 9186.759 ms oleg345-client.virtnet: 1 2562 0.13 MB/sec execute 57 sec latency 10187.398 ms oleg345-client.virtnet: 1 2562 0.12 MB/sec execute 58 sec latency 11187.723 ms oleg345-client.virtnet: 1 2562 0.12 MB/sec execute 59 sec latency 12188.034 ms oleg345-client.virtnet: 1 2562 0.12 MB/sec execute 60 sec latency 13190.339 ms oleg345-client.virtnet: 1 2562 0.12 MB/sec execute 61 sec latency 14192.625 ms oleg345-client.virtnet: 1 2562 0.12 MB/sec execute 62 sec latency 15192.953 ms oleg345-client.virtnet: 1 2562 0.11 MB/sec execute 63 sec latency 16193.164 ms oleg345-client.virtnet: 1 2562 0.11 MB/sec execute 64 sec latency 17195.531 ms oleg345-client.virtnet: 1 2562 0.11 MB/sec execute 65 sec latency 18195.793 ms oleg345-client.virtnet: 1 2562 0.11 MB/sec execute 66 sec latency 19196.068 ms oleg345-client.virtnet: 1 2562 0.11 MB/sec execute 67 sec latency 20196.400 ms oleg345-client.virtnet: 1 2562 0.11 MB/sec execute 68 sec latency 21196.718 ms oleg345-client.virtnet: 1 2562 0.10 MB/sec execute 69 sec latency 22198.252 ms oleg345-client.virtnet: 1 2562 0.10 MB/sec execute 70 sec latency 23198.518 ms oleg345-client.virtnet: 1 2562 0.10 MB/sec execute 71 sec latency 24198.760 ms oleg345-client.virtnet: 1 2562 0.10 MB/sec execute 72 sec latency 25200.618 ms oleg345-client.virtnet: 1 2562 0.10 MB/sec execute 73 sec latency 26200.860 ms oleg345-client.virtnet: 1 2562 0.10 MB/sec execute 74 sec latency 27201.053 ms oleg345-client.virtnet: 1 2562 0.10 MB/sec execute 75 sec latency 28201.265 ms oleg345-client.virtnet: 1 2562 0.10 MB/sec execute 76 sec latency 29201.586 ms oleg345-client.virtnet: 1 2562 0.09 MB/sec execute 77 sec latency 30202.084 ms oleg345-client.virtnet: 1 2562 0.09 MB/sec execute 78 sec latency 31202.348 ms oleg345-client.virtnet: 1 2562 0.09 MB/sec execute 79 sec latency 32202.700 ms oleg345-client.virtnet: 1 2562 0.09 MB/sec execute 80 sec latency 33202.994 ms oleg345-client.virtnet: 1 2562 0.09 MB/sec execute 81 sec latency 34203.197 ms oleg345-client.virtnet: 1 2562 0.09 MB/sec execute 82 sec latency 35204.568 ms oleg345-client.virtnet: 1 2562 0.09 MB/sec execute 83 sec latency 36207.030 ms oleg345-client.virtnet: 1 2562 0.09 MB/sec execute 84 sec latency 37210.441 ms oleg345-client.virtnet: 1 2562 0.09 MB/sec execute 85 sec latency 38210.710 ms oleg345-client.virtnet: 1 2562 0.08 MB/sec execute 86 sec latency 39211.075 ms oleg345-client.virtnet: 1 2597 0.08 MB/sec execute 87 sec latency 39377.057 ms oleg345-client.virtnet: 1 2774 0.12 MB/sec execute 88 sec latency 177.866 ms oleg345-client.virtnet: 1 2922 0.13 MB/sec execute 89 sec latency 196.597 ms oleg345-client.virtnet: 1 2982 0.13 MB/sec execute 90 sec latency 322.720 ms oleg345-client.virtnet: 1 3026 0.13 MB/sec execute 91 sec latency 370.566 ms oleg345-client.virtnet: 1 3224 0.14 MB/sec execute 92 sec latency 271.239 ms oleg345-client.virtnet: 1 3311 0.15 MB/sec execute 93 sec latency 136.685 ms oleg345-client.virtnet: 1 3410 0.15 MB/sec execute 94 sec latency 96.543 ms oleg345-client.virtnet: 1 3556 0.18 MB/sec execute 95 sec latency 65.293 ms oleg345-client.virtnet: 1 3664 0.18 MB/sec execute 96 sec latency 79.264 ms oleg345-client.virtnet: 1 3754 0.19 MB/sec execute 97 sec latency 71.146 ms oleg345-client.virtnet: 1 3829 0.18 MB/sec execute 98 sec latency 83.358 ms oleg345-client.virtnet: 1 3916 0.19 MB/sec execute 99 sec latency 51.883 ms oleg345-client.virtnet: 1 3987 0.18 MB/sec execute 100 sec latency 62.969 ms oleg345-client.virtnet: 1 4078 0.18 MB/sec execute 101 sec latency 55.891 ms oleg345-client.virtnet: 1 4172 0.18 MB/sec execute 102 sec latency 129.306 ms oleg345-client.virtnet: 1 4236 0.18 MB/sec execute 103 sec latency 167.637 ms oleg345-client.virtnet: 1 4268 0.18 MB/sec execute 104 sec latency 311.975 ms oleg345-client.virtnet: 1 4301 0.18 MB/sec execute 105 sec latency 246.474 ms oleg345-client.virtnet: 1 4340 0.18 MB/sec execute 106 sec latency 213.523 ms oleg345-client.virtnet: 1 4371 0.18 MB/sec execute 107 sec latency 239.026 ms oleg345-client.virtnet: 1 4452 0.18 MB/sec execute 108 sec latency 198.459 ms oleg345-client.virtnet: 1 4504 0.18 MB/sec execute 109 sec latency 203.011 ms oleg345-client.virtnet: 1 4578 0.18 MB/sec execute 110 sec latency 198.164 ms oleg345-client.virtnet: 1 4695 0.18 MB/sec execute 111 sec latency 51.024 ms oleg345-client.virtnet: 1 4766 0.18 MB/sec execute 112 sec latency 92.967 ms oleg345-client.virtnet: 1 4884 0.19 MB/sec execute 113 sec latency 109.718 ms oleg345-client.virtnet: 1 5028 0.21 MB/sec execute 114 sec latency 85.433 ms oleg345-client.virtnet: 1 5161 0.21 MB/sec execute 115 sec latency 140.830 ms oleg345-client.virtnet: 1 5225 0.20 MB/sec execute 116 sec latency 264.962 ms oleg345-client.virtnet: 1 5335 0.20 MB/sec execute 117 sec latency 61.055 ms oleg345-client.virtnet: 1 5408 0.20 MB/sec execute 118 sec latency 86.559 ms oleg345-client.virtnet: 1 5521 0.20 MB/sec execute 119 sec latency 133.635 ms oleg345-client.virtnet: 1 cleanup 120 sec oleg345-client.virtnet: 1 cleanup 121 sec oleg345-client.virtnet: 0 cleanup 122 sec oleg345-client.virtnet: oleg345-client.virtnet: Operation Count AvgLat MaxLat oleg345-client.virtnet: ---------------------------------------- oleg345-client.virtnet: NTCreateX 852 75.882 39377.039 oleg345-client.virtnet: Close 636 7.654 39.082 oleg345-client.virtnet: Rename 35 51.375 100.041 oleg345-client.virtnet: Unlink 145 12.632 35.780 oleg345-client.virtnet: Qpathinfo 807 8.932 85.411 oleg345-client.virtnet: Qfileinfo 135 0.889 8.304 oleg345-client.virtnet: Qfsinfo 120 1.070 24.711 oleg345-client.virtnet: Sfileinfo 73 547.384 37359.955 oleg345-client.virtnet: Find 282 2.317 94.836 oleg345-client.virtnet: WriteX 410 5.795 49.090 oleg345-client.virtnet: ReadX 1223 0.223 69.274 oleg345-client.virtnet: LockX 2 3.995 4.179 oleg345-client.virtnet: UnlockX 2 5.393 6.932 oleg345-client.virtnet: Flush 54 140.374 370.552 oleg345-client.virtnet: oleg345-client.virtnet: Throughput 0.200711 MB/sec 1 clients 1 procs max_latency=39377.057 ms oleg345-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg345-client.virtnet at Sat Aug 22 06:20:53 EDT 2026 with return code 0 oleg345-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg345-client.virtnet oleg345-client.virtnet: /mnt/lustre/d70b.replay-single/oleg345-client.virtnet /mnt/lustre/d70b.replay-single/oleg345-client.virtnet oleg345-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg345-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg345-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg345-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg345-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg345-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg345-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg345-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg345-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg345-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg345-client.virtnet: removed directory 'clients/client0' oleg345-client.virtnet: removed directory 'clients' oleg345-client.virtnet: removed 'client.txt' oleg345-client.virtnet: /mnt/lustre/d70b.replay-single/oleg345-client.virtnet oleg345-client.virtnet: dbench successfully finished