== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 08:29:49 (1787142589) Starting client oleg317-client.virtnet: -o user_xattr,flock 192.168.203.117@tcp:/lustre /mnt/lustre Started clients oleg317-client.virtnet: 192.168.203.117@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/oleg317-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=128758 ... 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 oleg317-server Stopping /mnt/lustre-mds1 (opts:) on oleg317-server 08:30:15 (1787142615) shut down facet: mds1 facet_host: oleg317-server facet_failover_host: oleg317-server Failover mds1 to oleg317-server mount facets: mds1 oleg317-client.virtnet: looking for dbench program oleg317-client.virtnet: /usr/bin/dbench oleg317-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg317-client.virtnet oleg317-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg317-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg317-client.virtnet' oleg317-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg317-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg317-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg317-client.virtnet at Wed Aug 19 08:29:53 EDT 2026 oleg317-client.virtnet: waiting for dbench pid 128789 oleg317-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg317-client.virtnet: oleg317-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg317-client.virtnet: failed to create barrier semaphore oleg317-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg317-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg317-client.virtnet: releasing clients oleg317-client.virtnet: 1 111 5.22 MB/sec warmup 1 sec latency 91.378 ms oleg317-client.virtnet: 1 157 3.26 MB/sec warmup 2 sec latency 131.681 ms oleg317-client.virtnet: 1 221 2.85 MB/sec warmup 3 sec latency 87.814 ms oleg317-client.virtnet: 1 313 2.87 MB/sec warmup 4 sec latency 60.900 ms oleg317-client.virtnet: 1 373 2.66 MB/sec warmup 5 sec latency 112.013 ms oleg317-client.virtnet: 1 437 2.56 MB/sec warmup 6 sec latency 82.569 ms oleg317-client.virtnet: 1 501 2.49 MB/sec warmup 7 sec latency 99.935 ms oleg317-client.virtnet: 1 616 2.62 MB/sec warmup 8 sec latency 119.580 ms oleg317-client.virtnet: 1 674 2.35 MB/sec warmup 9 sec latency 124.424 ms oleg317-client.virtnet: 1 721 2.12 MB/sec warmup 10 sec latency 137.706 ms oleg317-client.virtnet: 1 765 1.94 MB/sec warmup 11 sec latency 218.678 ms oleg317-client.virtnet: 1 794 1.78 MB/sec warmup 12 sec latency 223.508 ms oleg317-client.virtnet: 1 808 1.65 MB/sec warmup 13 sec latency 372.649 ms oleg317-client.virtnet: 1 808 1.53 MB/sec warmup 14 sec latency 1372.846 ms oleg317-client.virtnet: 1 808 1.43 MB/sec warmup 15 sec latency 2373.049 ms oleg317-client.virtnet: 1 808 1.34 MB/sec warmup 16 sec latency 3373.616 ms oleg317-client.virtnet: 1 808 1.26 MB/sec warmup 17 sec latency 4374.098 ms oleg317-client.virtnet: 1 808 1.19 MB/sec warmup 18 sec latency 5374.327 ms oleg317-client.virtnet: 1 808 1.13 MB/sec warmup 19 sec latency 6374.588 ms oleg317-client.virtnet: 1 808 1.07 MB/sec warmup 20 sec latency 7375.324 ms oleg317-client.virtnet: 1 808 1.02 MB/sec warmup 21 sec latency 8375.531 ms oleg317-client.virtnet: 1 808 0.98 MB/sec warmup 22 sec latency 9376.973 ms oleg317-client.virtnet: 1 808 0.93 MB/sec warmup 23 sec latency 10380.358 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 1 sec latency 12380.743 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 2 sec latency 13381.331 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 3 sec latency 14385.306 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 4 sec latency 15386.914 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 5 sec latency 16388.360 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 6 sec latency 17389.425 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 7 sec latency 18389.690 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 8 sec latency 19390.368 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 9 sec latStart mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg317-server: oleg317-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg317-client: oleg317-server: ssh exited with exit code 1 Started lustre-MDT0000 08:30:48 (1787142648) targets are mounted 08:30:48 (1787142648) facet_failover done oleg317-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 20393.421 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 10 sec latency 21393.697 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 11 sec latency 22394.256 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 12 sec latency 23396.503 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 13 sec latency 24396.923 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 14 sec latency 25397.374 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 15 sec latency 26397.714 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 16 sec latency 27397.979 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 17 sec latency 28398.271 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 18 sec latency 29399.317 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 19 sec latency 30399.756 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 20 sec latency 31400.192 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 21 sec latency 32400.612 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 22 sec latency 33400.911 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 23 sec latency 34401.368 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 24 sec latency 35404.917 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 25 sec latency 36405.264 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 26 sec latency 37405.976 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 27 sec latency 38406.875 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 28 sec latency 39407.126 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 29 sec latency 40407.773 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 30 sec latency 41409.466 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 31 sec latency 42409.982 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 32 sec latency 43410.521 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 33 sec latency 44410.918 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 34 sec latency 45412.218 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 35 sec latency 46412.433 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 36 sec latency 47412.801 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 37 sec latency 48414.746 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 38 sec latency 49416.648 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 39 sec latency 50416.998 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 40 sec latency 51417.265 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 41 sec latency 52417.845 ms oleg317-client.virtnet: 1 808 0.00 MB/sec execute 42 sec latency 53423.064 ms oleg317-client.virtnet: 1 870 0.00 MB/sec execute 43 sec latency 53646.829 ms oleg317-client.virtnet: 1 892 0.00 MB/sec execute 44 sec latency 331.169 ms oleg317-client.virtnet: 1 918 0.01 MB/sec execute 45 sec latency 384.314 ms oleg317-client.virtnet: 1 969 0.01 MB/sec execute 46 sec latency 84.483 ms oleg317-client.virtnet: 1 1002 0.01 MB/sec execute 47 sec latency 213.506 ms oleg317-client.virtnet: 1 1082 0.03 MB/sec execute 48 sec latency 84.783 ms oleg317-client.virtnet: 1 1160 0.03 MB/sec execute 49 sec latency 83.502 ms oleg317-client.virtnet: 1 1223 0.03 MB/sec execute 50 sec latency 85.537 ms oleg317-client.virtnet: 1 1274 0.03 MB/sec execute 51 sec latency 127.921 ms oleg317-client.virtnet: 1 1421 0.09 MB/sec execute 52 sec latency 137.856 ms oleg317-client.virtnet: 1 1481 0.09 MB/sec exUUID 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 3716096 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7468032 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg317-server Stopping /mnt/lustre-mds1 (opts:) on oleg317-server 08:31:26 (1787142686) shut down facet: mds1 facet_host: oleg317-server facet_failover_host: oleg317-server Failover mds1 to oleg317-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 ecute 53 sec latency 103.459 ms oleg317-client.virtnet: 1 1558 0.09 MB/sec execute 54 sec latency 168.649 ms oleg317-client.virtnet: 1 1621 0.08 MB/sec execute 55 sec latency 75.318 ms oleg317-client.virtnet: 1 1656 0.08 MB/sec execute 56 sec latency 302.905 ms oleg317-client.virtnet: 1 1746 0.08 MB/sec execute 57 sec latency 84.361 ms oleg317-client.virtnet: 1 1821 0.08 MB/sec execute 58 sec latency 99.115 ms oleg317-client.virtnet: 1 1884 0.08 MB/sec execute 59 sec latency 163.869 ms oleg317-client.virtnet: 1 1956 0.08 MB/sec execute 60 sec latency 315.264 ms oleg317-client.virtnet: 1 2037 0.08 MB/sec execute 61 sec latency 70.289 ms oleg317-client.virtnet: 1 2148 0.08 MB/sec execute 62 sec latency 71.990 ms oleg317-client.virtnet: 1 2204 0.08 MB/sec execute 63 sec latency 90.343 ms oleg317-client.virtnet: 1 2345 0.10 MB/sec execute 64 sec latency 78.568 ms oleg317-client.virtnet: 1 2380 0.10 MB/sec execute 65 sec latency 235.233 ms oleg317-client.virtnet: 1 2417 0.10 MB/sec execute 66 sec latency 284.017 ms oleg317-client.virtnet: 1 2417 0.10 MB/sec execute 67 sec latency 1284.125 ms oleg317-client.virtnet: 1 2417 0.10 MB/sec execute 68 sec latency 2286.030 ms oleg317-client.virtnet: 1 2417 0.10 MB/sec execute 69 sec latency 3287.951 ms oleg317-client.virtnet: 1 2417 0.09 MB/sec execute 70 sec latency 4288.967 ms oleg317-client.virtnet: 1 2417 0.09 MB/sec execute 71 sec latency 5289.175 ms oleg317-client.virtnet: 1 2417 0.09 MB/sec execute 72 sec latency 6289.579 ms oleg317-client.virtnet: 1 2417 0.09 MB/sec execute 73 sec latency 7290.265 ms oleg317-client.virtnet: 1 2417 0.09 MB/sec execute 74 sec latency 8294.250 ms oleg317-client.virtnet: 1 2417 0.09 MB/sec execute 75 sec latency 9294.867 ms oleg317-client.virtnet: 1 2417 0.09 MB/sec execute 76 sec latency 10295.092 ms oleg317-client.virtnet: 1 2417 0.09 MB/sec execute 77 sec latency 11295.318 ms oleg317-client.virtnet: 1 2417 0.08 MB/sec execute 78 sec latency 12296.655 ms oleg317-client.virtnet: 1 2417 0.08 MB/sec execute 79 sec latency 13296.845 ms oleg317-client.virtnet: 1 2417 0.08 MB/sec execute 80 sec latency 14300.081 ms oleg317-client.virtnet: 1 2417 0.08 MB/sec execute 81 sec latency 15301.278 ms oleg317-client.virtnet: 1 2417 0.08 MB/sec execute 82 sec latency 16301.557 ms oleg317-client.virtnet: 1 2417 0.08 MB/sec execute 83 sec latency 17302.144 ms oleg317-client.virtnet: 1 2417 0.08 MB/sec execute 84 sec latency 18303.963 ms oleg317-client.virtnet: 1 2417 0.08 MB/sec execute 85 sec latency 19306.440 ms oleg317-client.virtnet: 1 2417 0.08 MB/sec execute 86 sec latency 20306.898 ms oleg317-client.virtnet: 1 2417 0.08 MB/sec execute 87 sec latency 21312.374 ms oleg317-client.virtnet: 1 2417 0.08 MB/sec execute 88 sec latency 22312.607 ms oleg317-client.virtnet: 1 2417 0.07 MB/sec execute 89 sec latency 23313.030 ms oleg317-client.virtnet: 1 2417 0.07 MB/sec execute 90 sec latency 24313.268 ms oleg317-client.virtnet: 1 2417 0.07 MB/sec execute 91 sec latency 25313.561 ms oleg317-client.virtnet: 1 2417 0.07 MB/sec execute 92 sec latency 26315.007 ms oleg317-client.virtnet: 1 2417 0.07 MB/sec execute 93 sec latency 27315.206 ms oleg317-client.virtnet: 1 2417 0.07 MB/sec execute 94 sec latency 28315.422 ms oleg317-client.virtnet: 1 2417 0.07 MB/sec execute 95 sec latency 29317.296 ms oleg317-client.virtnet: 1 2417 0.07 MB/sec execute 96 sec latency 30317.642 ms oleg317-client.virtnet: 1 2417 0.07 MB/sec executoleg317-server: oleg317-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg317-client: oleg317-server: ssh exited with exit code 1 Started lustre-MDT0000 08:31:58 (1787142718) targets are mounted 08:31:58 (1787142718) facet_failover done oleg317-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 e 97 sec latency 31318.168 ms oleg317-client.virtnet: 1 2417 0.07 MB/sec execute 98 sec latency 32320.516 ms oleg317-client.virtnet: 1 2417 0.07 MB/sec execute 99 sec latency 33320.790 ms oleg317-client.virtnet: 1 2417 0.07 MB/sec execute 100 sec latency 34321.703 ms oleg317-client.virtnet: 1 2417 0.07 MB/sec execute 101 sec latency 35321.961 ms oleg317-client.virtnet: 1 2417 0.06 MB/sec execute 102 sec latency 36322.097 ms oleg317-client.virtnet: 1 2453 0.06 MB/sec execute 103 sec latency 36637.995 ms oleg317-client.virtnet: 1 2554 0.07 MB/sec execute 104 sec latency 258.120 ms oleg317-client.virtnet: 1 2719 0.10 MB/sec execute 105 sec latency 62.302 ms oleg317-client.virtnet: 1 2917 0.11 MB/sec execute 106 sec latency 129.752 ms oleg317-client.virtnet: 1 2993 0.11 MB/sec execute 107 sec latency 156.450 ms oleg317-client.virtnet: 1 3186 0.12 MB/sec execute 108 sec latency 206.933 ms oleg317-client.virtnet: 1 3296 0.13 MB/sec execute 109 sec latency 144.225 ms oleg317-client.virtnet: 1 3383 0.13 MB/sec execute 110 sec latency 103.386 ms oleg317-client.virtnet: 1 3586 0.15 MB/sec execute 111 sec latency 58.766 ms oleg317-client.virtnet: 1 3696 0.15 MB/sec execute 112 sec latency 51.034 ms oleg317-client.virtnet: 1 3811 0.16 MB/sec execute 113 sec latency 60.768 ms oleg317-client.virtnet: 1 3904 0.16 MB/sec execute 114 sec latency 66.601 ms oleg317-client.virtnet: 1 3967 0.16 MB/sec execute 115 sec latency 85.775 ms oleg317-client.virtnet: 1 4046 0.16 MB/sec execute 116 sec latency 69.166 ms oleg317-client.virtnet: 1 4141 0.16 MB/sec execute 117 sec latency 75.535 ms oleg317-client.virtnet: 1 4238 0.16 MB/sec execute 118 sec latency 215.715 ms oleg317-client.virtnet: 1 4292 0.16 MB/sec execute 119 sec latency 123.007 ms oleg317-client.virtnet: 1 cleanup 120 sec oleg317-client.virtnet: 1 cleanup 121 sec oleg317-client.virtnet: 0 cleanup 121 sec oleg317-client.virtnet: oleg317-client.virtnet: Operation Count AvgLat MaxLat oleg317-client.virtnet: ---------------------------------------- oleg317-client.virtnet: NTCreateX 610 117.959 53646.817 oleg317-client.virtnet: Close 447 8.329 39.329 oleg317-client.virtnet: Rename 26 56.968 127.891 oleg317-client.virtnet: Unlink 124 13.188 50.150 oleg317-client.virtnet: Qpathinfo 582 9.351 99.499 oleg317-client.virtnet: Qfileinfo 95 1.010 8.393 oleg317-client.virtnet: Qfsinfo 102 1.125 16.188 oleg317-client.virtnet: Sfileinfo 48 804.696 36637.978 oleg317-client.virtnet: Find 215 1.994 43.934 oleg317-client.virtnet: WriteX 295 6.053 75.787 oleg317-client.virtnet: ReadX 960 0.491 63.589 oleg317-client.virtnet: LockX 2 7.709 8.566 oleg317-client.virtnet: UnlockX 2 11.195 15.756 oleg317-client.virtnet: Flush 37 148.286 384.291 oleg317-client.virtnet: oleg317-client.virtnet: Throughput 0.158907 MB/sec 1 clients 1 procs max_latency=53646.829 ms oleg317-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg317-client.virtnet at Wed Aug 19 08:32:19 EDT 2026 with return code 0 oleg317-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg317-client.virtnet oleg317-client.virtnet: /mnt/lustre/d70b.replay-single/oleg317-client.virtnet /mnt/lustre/d70b.replay-single/oleg317-client.virtnet oleg317-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg317-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg317-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg317-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg317-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg317-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg317-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg317-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg317-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg317-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg317-client.virtnet: removed directory 'clients/client0' oleg317-client.virtnet: removed directory 'clients' oleg317-client.virtnet: removed 'client.txt' oleg317-client.virtnet: /mnt/lustre/d70b.replay-single/oleg317-client.virtnet oleg317-client.virtnet: dbench successfully finished