== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 02:58:55 (1787554735) Starting client oleg656-client.virtnet: -o user_xattr,flock 192.168.206.156@tcp:/lustre /mnt/lustre Started clients oleg656-client.virtnet: 192.168.206.156@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/oleg656-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=128777 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7472128 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg656-server Stopping /mnt/lustre-mds1 (opts:) on oleg656-server 02:59:14 (1787554754) shut down facet: mds1 facet_host: oleg656-server facet_failover_host: oleg656-server Failover mds1 to oleg656-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg656-client.virtnet: looking for dbench program oleg656-client.virtnet: /usr/bin/dbench oleg656-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg656-client.virtnet oleg656-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg656-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg656-client.virtnet' oleg656-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg656-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg656-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg656-client.virtnet at Mon Aug 24 02:58:59 EDT 2026 oleg656-client.virtnet: waiting for dbench pid 128808 oleg656-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg656-client.virtnet: oleg656-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg656-client.virtnet: failed to create barrier semaphore oleg656-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg656-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg656-client.virtnet: releasing clients oleg656-client.virtnet: 1 70 3.14 MB/sec warmup 1 sec latency 102.452 ms oleg656-client.virtnet: 1 129 2.87 MB/sec warmup 2 sec latency 166.984 ms oleg656-client.virtnet: 1 197 2.59 MB/sec warmup 3 sec latency 82.895 ms oleg656-client.virtnet: 1 270 2.52 MB/sec warmup 4 sec latency 130.108 ms oleg656-client.virtnet: 1 331 2.38 MB/sec warmup 5 sec latency 103.460 ms oleg656-client.virtnet: 1 393 2.30 MB/sec warmup 6 sec latency 97.107 ms oleg656-client.virtnet: 1 470 2.33 MB/sec warmup 7 sec latency 89.550 ms oleg656-client.virtnet: 1 639 2.62 MB/sec warmup 8 sec latency 93.819 ms oleg656-client.virtnet: 1 676 2.34 MB/sec warmup 9 sec latency 181.448 ms oleg656-client.virtnet: 1 723 2.12 MB/sec warmup 10 sec latency 192.640 ms oleg656-client.virtnet: 1 774 1.93 MB/sec warmup 11 sec latency 125.649 ms oleg656-client.virtnet: 1 806 1.78 MB/sec warmup 12 sec latency 188.310 ms oleg656-client.virtnet: 1 809 1.65 MB/sec warmup 13 sec latency 855.946 ms oleg656-client.virtnet: 1 809 1.53 MB/sec warmup 14 sec latency 1856.529 ms oleg656-client.virtnet: 1 809 1.43 MB/sec warmup 15 sec latency 2856.802 ms oleg656-client.virtnet: 1 809 1.34 MB/sec warmup 16 sec latency 3857.650 ms oleg656-client.virtnet: 1 809 1.26 MB/sec warmup 17 sec latency 4860.238 ms oleg656-client.virtnet: 1 809 1.19 MB/sec warmup 18 sec latency 5860.452 ms oleg656-client.virtnet: 1 809 1.13 MB/sec warmup 19 sec latency 6860.910 ms oleg656-client.virtnet: 1 809 1.07 MB/sec warmup 20 sec latency 7861.143 ms oleg656-client.virtnet: 1 809 1.02 MB/sec warmup 21 sec latency 8862.728 ms oleg656-client.virtnet: 1 809 0.97 MB/sec warmup 22 sec latency 9864.967 ms oleg656-client.virtnet: 1 809 0.93 MB/sec warmup 23 sec latency 10866.839 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 1 sec latency 12867.921 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 2 sec latency 13872.347 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 3 sec latency 14875.475 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 4 sec latency 15875.710 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 5 sec latency 16875.927 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 6 sec latency 17877.310 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 7 sec latency 18878.769 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 8 sec latency 19880.519 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 9 sec laoleg656-server: oleg656-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg656-client: oleg656-server: ssh exited with exit code 1 Started lustre-MDT0000 02:59:47 (1787554787) targets are mounted 02:59:47 (1787554787) facet_failover done oleg656-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 3722240 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3743744 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7465984 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg656-server Stopping /mnt/lustre-mds1 (opts:) on oleg656-server 03:00:15 (1787554815) shut down facet: mds1 facet_host: oleg656-server facet_failover_host: oleg656-server tency 20881.269 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 10 sec latency 21881.542 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 11 sec latency 22882.179 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 12 sec latency 23882.419 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 13 sec latency 24882.676 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 14 sec latency 25882.932 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 15 sec latency 26883.690 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 16 sec latency 27884.663 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 17 sec latency 28884.866 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 18 sec latency 29885.162 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 19 sec latency 30885.435 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 20 sec latency 31885.875 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 21 sec latency 32886.071 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 22 sec latency 33886.732 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 23 sec latency 34887.237 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 24 sec latency 35887.506 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 25 sec latency 36890.872 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 26 sec latency 37891.343 ms oleg656-client.virtnet: 1 809 0.00 MB/sec execute 27 sec latency 38892.188 ms oleg656-client.virtnet: 1 825 0.00 MB/sec execute 28 sec latency 39528.047 ms oleg656-client.virtnet: 1 892 0.01 MB/sec execute 29 sec latency 115.772 ms oleg656-client.virtnet: 1 921 0.01 MB/sec execute 30 sec latency 207.255 ms oleg656-client.virtnet: 1 970 0.01 MB/sec execute 31 sec latency 97.766 ms oleg656-client.virtnet: 1 990 0.01 MB/sec execute 32 sec latency 326.570 ms oleg656-client.virtnet: 1 1062 0.04 MB/sec execute 33 sec latency 109.922 ms oleg656-client.virtnet: 1 1134 0.04 MB/sec execute 34 sec latency 71.275 ms oleg656-client.virtnet: 1 1193 0.04 MB/sec execute 35 sec latency 113.462 ms oleg656-client.virtnet: 1 1245 0.04 MB/sec execute 36 sec latency 97.264 ms oleg656-client.virtnet: 1 1389 0.12 MB/sec execute 37 sec latency 76.431 ms oleg656-client.virtnet: 1 1474 0.12 MB/sec execute 38 sec latency 79.460 ms oleg656-client.virtnet: 1 1522 0.12 MB/sec execute 39 sec latency 178.795 ms oleg656-client.virtnet: 1 1591 0.12 MB/sec execute 40 sec latency 63.132 ms oleg656-client.virtnet: 1 1643 0.11 MB/sec execute 41 sec latency 295.463 ms oleg656-client.virtnet: 1 1696 0.11 MB/sec execute 42 sec latency 96.765 ms oleg656-client.virtnet: 1 1799 0.11 MB/sec execute 43 sec latency 66.850 ms oleg656-client.virtnet: 1 1877 0.11 MB/sec execute 44 sec latency 110.643 ms oleg656-client.virtnet: 1 1974 0.11 MB/sec execute 45 sec latency 156.091 ms oleg656-client.virtnet: 1 2065 0.11 MB/sec execute 46 sec latency 78.470 ms oleg656-client.virtnet: 1 2152 0.11 MB/sec execute 47 sec latency 81.856 ms oleg656-client.virtnet: 1 2210 0.11 MB/sec execute 48 sec latency 89.884 ms oleg656-client.virtnet: 1 2345 0.13 MB/sec execute 49 sec latency 60.979 ms oleg656-client.virtnet: 1 2377 0.13 MB/sec execute 50 sec latency 357.146 ms oleg656-client.virtnet: 1 2389 0.13 MB/sec execute 51 sec latency 826.752 ms oleg656-client.virtnet: 1 2389 0.12 MB/sec execute 52 sec latency 1826.991 ms oleg656-client.virtnet: 1 2389 0.12 MB/sec execute 53 sec latency 2828.191 ms oFailover mds1 to oleg656-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg656-server: oleg656-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg656-client: oleg656-server: ssh exited with exit code 1 Started lustre-MDT0000 03:00:37 (1787554837) targets are mounted 03:00:37 (1787554837) facet_failover done oleg656-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 leg656-client.virtnet: 1 2389 0.12 MB/sec execute 54 sec latency 3828.401 ms oleg656-client.virtnet: 1 2389 0.12 MB/sec execute 55 sec latency 4828.588 ms oleg656-client.virtnet: 1 2389 0.12 MB/sec execute 56 sec latency 5829.098 ms oleg656-client.virtnet: 1 2389 0.11 MB/sec execute 57 sec latency 6829.328 ms oleg656-client.virtnet: 1 2389 0.11 MB/sec execute 58 sec latency 7829.650 ms oleg656-client.virtnet: 1 2389 0.11 MB/sec execute 59 sec latency 8830.218 ms oleg656-client.virtnet: 1 2389 0.11 MB/sec execute 60 sec latency 9830.593 ms oleg656-client.virtnet: 1 2389 0.11 MB/sec execute 61 sec latency 10830.828 ms oleg656-client.virtnet: 1 2389 0.10 MB/sec execute 62 sec latency 11831.081 ms oleg656-client.virtnet: 1 2389 0.10 MB/sec execute 63 sec latency 12831.228 ms oleg656-client.virtnet: 1 2389 0.10 MB/sec execute 64 sec latency 13832.543 ms oleg656-client.virtnet: 1 2389 0.10 MB/sec execute 65 sec latency 14832.850 ms oleg656-client.virtnet: 1 2389 0.10 MB/sec execute 66 sec latency 15834.359 ms oleg656-client.virtnet: 1 2389 0.10 MB/sec execute 67 sec latency 16834.591 ms oleg656-client.virtnet: 1 2389 0.10 MB/sec execute 68 sec latency 17837.505 ms oleg656-client.virtnet: 1 2389 0.09 MB/sec execute 69 sec latency 18837.748 ms oleg656-client.virtnet: 1 2389 0.09 MB/sec execute 70 sec latency 19839.118 ms oleg656-client.virtnet: 1 2389 0.09 MB/sec execute 71 sec latency 20840.971 ms oleg656-client.virtnet: 1 2389 0.09 MB/sec execute 72 sec latency 21841.280 ms oleg656-client.virtnet: 1 2389 0.09 MB/sec execute 73 sec latency 22841.553 ms oleg656-client.virtnet: 1 2389 0.09 MB/sec execute 74 sec latency 23841.917 ms oleg656-client.virtnet: 1 2389 0.09 MB/sec execute 75 sec latency 24842.080 ms oleg656-client.virtnet: 1 2389 0.09 MB/sec execute 76 sec latency 25842.266 ms oleg656-client.virtnet: 1 2389 0.08 MB/sec execute 77 sec latency 26843.611 ms oleg656-client.virtnet: 1 2389 0.08 MB/sec execute 78 sec latency 27844.476 ms oleg656-client.virtnet: 1 2389 0.08 MB/sec execute 79 sec latency 28846.344 ms oleg656-client.virtnet: 1 2389 0.08 MB/sec execute 80 sec latency 29846.535 ms oleg656-client.virtnet: 1 2389 0.08 MB/sec execute 81 sec latency 30847.182 ms oleg656-client.virtnet: 1 2389 0.08 MB/sec execute 82 sec latency 31847.410 ms oleg656-client.virtnet: 1 2389 0.08 MB/sec execute 83 sec latency 32847.679 ms oleg656-client.virtnet: 1 2389 0.08 MB/sec execute 84 sec latency 33847.930 ms oleg656-client.virtnet: 1 2389 0.08 MB/sec execute 85 sec latency 34848.250 ms oleg656-client.virtnet: 1 2389 0.08 MB/sec execute 86 sec latency 35848.824 ms oleg656-client.virtnet: 1 2391 0.07 MB/sec execute 87 sec latency 36784.748 ms oleg656-client.virtnet: 1 2453 0.08 MB/sec execute 88 sec latency 173.988 ms oleg656-client.virtnet: 1 2563 0.08 MB/sec execute 89 sec latency 192.804 ms oleg656-client.virtnet: 1 2607 0.08 MB/sec execute 90 sec latency 198.922 ms oleg656-client.virtnet: 1 2785 0.12 MB/sec execute 91 sec latency 219.384 ms oleg656-client.virtnet: 1 2973 0.13 MB/sec execute 92 sec latency 269.558 ms oleg656-client.virtnet: 1 3010 0.13 MB/sec execute 93 sec latency 270.975 ms oleg656-client.virtnet: 1 3235 0.14 MB/sec execute 94 sec latency 110.489 ms oleg656-client.virtnet: 1 3343 0.15 MB/sec execute 95 sec latency 122.114 ms oleg656-client.virtnet: 1 3509 0.18 MB/sec execute 96 sec latency 65.267 ms oleg656-client.virtnet: 1 3625 0.18 MB/sec execute 97 sec latency 75.530 ms oleg656-client.virtnet: 1 3696 0.18 MB/sec execute 98 sec latency 68.033 ms oleg656-client.virtnet: 1 3788 0.18 MB/sec execute 99 sec latency 90.012 ms oleg656-client.virtnet: 1 3874 0.18 MB/sec execute 100 sec latency 54.072 ms oleg656-client.virtnet: 1 3952 0.18 MB/sec execute 101 sec latency 72.415 ms oleg656-client.virtnet: 1 4041 0.18 MB/sec execute 102 sec latency 64.334 ms oleg656-client.virtnet: 1 4154 0.18 MB/sec execute 103 sec latency 43.104 ms oleg656-client.virtnet: 1 4241 0.18 MB/sec execute 104 sec latency 201.402 ms oleg656-client.virtnet: 1 4302 0.18 MB/sec execute 105 sec latency 159.289 ms oleg656-client.virtnet: 1 4362 0.18 MB/sec execute 106 sec latency 148.933 ms oleg656-client.virtnet: 1 4443 0.18 MB/sec execute 107 sec latency 102.609 ms oleg656-client.virtnet: 1 4487 0.18 MB/sec execute 108 sec latency 137.963 ms oleg656-client.virtnet: 1 4554 0.18 MB/sec execute 109 sec latency 138.708 ms oleg656-client.virtnet: 1 4667 0.19 MB/sec execute 110 sec latency 57.195 ms oleg656-client.virtnet: 1 4746 0.19 MB/sec execute 111 sec latency 59.916 ms oleg656-client.virtnet: 1 4834 0.19 MB/sec execute 112 sec latency 56.622 ms oleg656-client.virtnet: 1 4979 0.21 MB/sec execute 113 sec latency 173.774 ms oleg656-client.virtnet: 1 5089 0.21 MB/sec execute 114 sec latency 110.998 ms oleg656-client.virtnet: 1 5199 0.21 MB/sec execute 115 sec latency 91.231 ms oleg656-client.virtnet: 1 5336 0.21 MB/sec execute 116 sec latency 54.492 ms oleg656-client.virtnet: 1 5453 0.20 MB/sec execute 117 sec latency 116.021 ms oleg656-client.virtnet: 1 5625 0.21 MB/sec execute 118 sec latency 57.506 ms oleg656-client.virtnet: 1 5746 0.20 MB/sec execute 119 sec latency 46.068 ms oleg656-client.virtnet: 1 cleanup 120 sec oleg656-client.virtnet: 1 cleanup 121 sec oleg656-client.virtnet: 0 cleanup 121 sec oleg656-client.virtnet: oleg656-client.virtnet: Operation Count AvgLat MaxLat oleg656-client.virtnet: ---------------------------------------- oleg656-client.virtnet: NTCreateX 898 68.777 36784.734 oleg656-client.virtnet: Close 696 64.259 39528.021 oleg656-client.virtnet: Rename 35 52.906 113.438 oleg656-client.virtnet: Unlink 151 12.598 72.610 oleg656-client.virtnet: Qpathinfo 866 8.959 173.754 oleg656-client.virtnet: Qfileinfo 145 0.654 15.315 oleg656-client.virtnet: Qfsinfo 126 1.242 17.187 oleg656-client.virtnet: Sfileinfo 77 34.678 97.346 oleg656-client.virtnet: Find 305 2.327 62.020 oleg656-client.virtnet: WriteX 441 5.317 66.930 oleg656-client.virtnet: ReadX 1297 0.481 109.908 oleg656-client.virtnet: LockX 2 9.661 10.459 oleg656-client.virtnet: UnlockX 2 7.769 8.131 oleg656-client.virtnet: Flush 56 126.907 357.131 oleg656-client.virtnet: oleg656-client.virtnet: Throughput 0.204677 MB/sec 1 clients 1 procs max_latency=39528.047 ms oleg656-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg656-client.virtnet at Mon Aug 24 03:01:24 EDT 2026 with return code 0 oleg656-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg656-client.virtnet oleg656-client.virtnet: /mnt/lustre/d70b.replay-single/oleg656-client.virtnet /mnt/lustre/d70b.replay-single/oleg656-client.virtnet oleg656-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg656-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg656-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg656-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg656-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg656-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg656-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg656-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg656-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg656-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg656-client.virtnet: removed directory 'clients/client0' oleg656-client.virtnet: removed directory 'clients' oleg656-client.virtnet: removed 'client.txt' oleg656-client.virtnet: /mnt/lustre/d70b.replay-single/oleg656-client.virtnet oleg656-client.virtnet: dbench successfully finished