== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 08:12:18 (1787832738) Starting client oleg257-client.virtnet: -o user_xattr,flock 192.168.202.157@tcp:/lustre /mnt/lustre Started clients oleg257-client.virtnet: 192.168.202.157@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/oleg257-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=128854 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 5120 3725312 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 29696 3729408 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 34816 7454720 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg257-server Stopping /mnt/lustre-mds1 (opts:) on oleg257-server 08:12:39 (1787832759) shut down facet: mds1 facet_host: oleg257-server facet_failover_host: oleg257-server Failover mds1 to oleg257-server mount facets: mds1 oleg257-client.virtnet: looking for dbench program oleg257-client.virtnet: /usr/bin/dbench oleg257-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg257-client.virtnet oleg257-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg257-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg257-client.virtnet' oleg257-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg257-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg257-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg257-client.virtnet at Thu Aug 27 08:12:23 EDT 2026 oleg257-client.virtnet: waiting for dbench pid 128891 oleg257-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg257-client.virtnet: oleg257-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg257-client.virtnet: failed to create barrier semaphore oleg257-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg257-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg257-client.virtnet: releasing clients oleg257-client.virtnet: 1 105 4.81 MB/sec warmup 1 sec latency 96.543 ms oleg257-client.virtnet: 1 157 3.21 MB/sec warmup 2 sec latency 129.968 ms oleg257-client.virtnet: 1 199 2.58 MB/sec warmup 3 sec latency 130.016 ms oleg257-client.virtnet: 1 297 2.72 MB/sec warmup 4 sec latency 108.490 ms oleg257-client.virtnet: 1 349 2.49 MB/sec warmup 5 sec latency 111.590 ms oleg257-client.virtnet: 1 413 2.42 MB/sec warmup 6 sec latency 100.980 ms oleg257-client.virtnet: 1 478 2.37 MB/sec warmup 7 sec latency 94.443 ms oleg257-client.virtnet: 1 583 2.47 MB/sec warmup 8 sec latency 136.090 ms oleg257-client.virtnet: 1 676 2.34 MB/sec warmup 9 sec latency 148.203 ms oleg257-client.virtnet: 1 738 2.12 MB/sec warmup 10 sec latency 96.059 ms oleg257-client.virtnet: 1 791 1.94 MB/sec warmup 11 sec latency 195.399 ms oleg257-client.virtnet: 1 821 1.78 MB/sec warmup 12 sec latency 147.266 ms oleg257-client.virtnet: 1 890 1.66 MB/sec warmup 13 sec latency 170.706 ms oleg257-client.virtnet: 1 914 1.55 MB/sec warmup 14 sec latency 428.519 ms oleg257-client.virtnet: 1 914 1.45 MB/sec warmup 15 sec latency 1428.706 ms oleg257-client.virtnet: 1 914 1.36 MB/sec warmup 16 sec latency 2428.905 ms oleg257-client.virtnet: 1 914 1.28 MB/sec warmup 17 sec latency 3431.643 ms oleg257-client.virtnet: 1 914 1.21 MB/sec warmup 18 sec latency 4431.888 ms oleg257-client.virtnet: 1 914 1.14 MB/sec warmup 19 sec latency 5488.779 ms oleg257-client.virtnet: 1 914 1.08 MB/sec warmup 20 sec latency 6489.023 ms oleg257-client.virtnet: 1 914 1.03 MB/sec warmup 21 sec latency 7491.998 ms oleg257-client.virtnet: 1 914 0.98 MB/sec warmup 22 sec latency 8492.210 ms oleg257-client.virtnet: 1 914 0.94 MB/sec warmup 23 sec latency 9496.529 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 1 sec latency 11496.920 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 2 sec latency 12497.125 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 3 sec latency 13497.275 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 4 sec latency 14498.304 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 5 sec latency 15502.691 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 6 sec latency 16502.979 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 7 sec latency 17503.287 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 8 sec latency 18503.629 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 9 sec latStart mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg257-server: oleg257-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg257-client: oleg257-server: ssh exited with exit code 1 Started lustre-MDT0000 08:13:17 (1787832797) targets are mounted 08:13:17 (1787832797) facet_failover done oleg257-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 3747840 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3716096 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7463936 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg257-server Stopping /mnt/lustre-mds1 (opts:) on oleg257-server ency 19510.807 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 10 sec latency 20511.511 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 11 sec latency 21513.305 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 12 sec latency 22514.451 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 13 sec latency 23514.722 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 14 sec latency 24514.953 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 15 sec latency 25515.412 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 16 sec latency 26515.668 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 17 sec latency 27518.288 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 18 sec latency 28518.534 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 19 sec latency 29518.855 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 20 sec latency 30519.054 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 21 sec latency 31519.318 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 22 sec latency 32519.607 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 23 sec latency 33520.362 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 24 sec latency 34520.689 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 25 sec latency 35520.883 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 26 sec latency 36521.083 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 27 sec latency 37521.704 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 28 sec latency 38521.917 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 29 sec latency 39522.089 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 30 sec latency 40522.849 ms oleg257-client.virtnet: 1 914 0.00 MB/sec execute 31 sec latency 41523.419 ms oleg257-client.virtnet: 1 949 0.00 MB/sec execute 32 sec latency 41978.619 ms oleg257-client.virtnet: 1 1011 0.02 MB/sec execute 33 sec latency 154.049 ms oleg257-client.virtnet: 1 1132 0.04 MB/sec execute 34 sec latency 45.769 ms oleg257-client.virtnet: 1 1214 0.04 MB/sec execute 35 sec latency 59.594 ms oleg257-client.virtnet: 1 1378 0.12 MB/sec execute 36 sec latency 66.072 ms oleg257-client.virtnet: 1 1446 0.11 MB/sec execute 37 sec latency 77.424 ms oleg257-client.virtnet: 1 1504 0.11 MB/sec execute 38 sec latency 271.732 ms oleg257-client.virtnet: 1 1591 0.11 MB/sec execute 39 sec latency 96.994 ms oleg257-client.virtnet: 1 1632 0.11 MB/sec execute 40 sec latency 350.691 ms oleg257-client.virtnet: 1 1689 0.11 MB/sec execute 41 sec latency 399.099 ms oleg257-client.virtnet: 1 1842 0.11 MB/sec execute 42 sec latency 112.130 ms oleg257-client.virtnet: 1 1943 0.11 MB/sec execute 43 sec latency 143.398 ms oleg257-client.virtnet: 1 2012 0.11 MB/sec execute 44 sec latency 87.725 ms oleg257-client.virtnet: 1 2112 0.11 MB/sec execute 45 sec latency 101.065 ms oleg257-client.virtnet: 1 2166 0.11 MB/sec execute 46 sec latency 110.919 ms oleg257-client.virtnet: 1 2322 0.13 MB/sec execute 47 sec latency 93.783 ms oleg257-client.virtnet: 1 2376 0.13 MB/sec execute 48 sec latency 182.514 ms oleg257-client.virtnet: 1 2429 0.13 MB/sec execute 49 sec latency 211.593 ms oleg257-client.virtnet: 1 2479 0.14 MB/sec execute 50 sec latency 140.584 ms oleg257-client.virtnet: 1 2567 0.14 MB/sec execute 51 sec latency 268.135 ms oleg257-client.virtnet: 1 2602 0.14 MB/sec execute 52 sec latency 261.087 ms oleg257-client.virtnet: 1 2614 0.14 MB/sec execute 53 sec latency 7908:13:43 (1787832823) shut down facet: mds1 facet_host: oleg257-server facet_failover_host: oleg257-server Failover mds1 to oleg257-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg257-server: oleg257-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg257-client: oleg257-server: ssh exited with exit code 1 Started lustre-MDT0000 08:14:08 (1787832848) targets are mounted 08:14:08 (1787832848) facet_failover done 5.308 ms oleg257-client.virtnet: 1 2614 0.14 MB/sec execute 54 sec latency 1795.484 ms oleg257-client.virtnet: 1 2614 0.13 MB/sec execute 55 sec latency 2798.088 ms oleg257-client.virtnet: 1 2614 0.13 MB/sec execute 56 sec latency 3798.326 ms oleg257-client.virtnet: 1 2614 0.13 MB/sec execute 57 sec latency 4799.155 ms oleg257-client.virtnet: 1 2614 0.13 MB/sec execute 58 sec latency 5804.100 ms oleg257-client.virtnet: 1 2614 0.12 MB/sec execute 59 sec latency 6805.734 ms oleg257-client.virtnet: 1 2614 0.12 MB/sec execute 60 sec latency 7805.918 ms oleg257-client.virtnet: 1 2614 0.12 MB/sec execute 61 sec latency 8808.555 ms oleg257-client.virtnet: 1 2614 0.12 MB/sec execute 62 sec latency 9809.256 ms oleg257-client.virtnet: 1 2614 0.12 MB/sec execute 63 sec latency 10810.058 ms oleg257-client.virtnet: 1 2614 0.11 MB/sec execute 64 sec latency 11810.518 ms oleg257-client.virtnet: 1 2614 0.11 MB/sec execute 65 sec latency 12810.744 ms oleg257-client.virtnet: 1 2614 0.11 MB/sec execute 66 sec latency 13811.123 ms oleg257-client.virtnet: 1 2614 0.11 MB/sec execute 67 sec latency 14811.398 ms oleg257-client.virtnet: 1 2614 0.11 MB/sec execute 68 sec latency 15811.616 ms oleg257-client.virtnet: 1 2614 0.11 MB/sec execute 69 sec latency 16811.872 ms oleg257-client.virtnet: 1 2614 0.10 MB/sec execute 70 sec latency 17812.439 ms oleg257-client.virtnet: 1 2614 0.10 MB/sec execute 71 sec latency 18812.943 ms oleg257-client.virtnet: 1 2614 0.10 MB/sec execute 72 sec latency 19813.352 ms oleg257-client.virtnet: 1 2614 0.10 MB/sec execute 73 sec latency 20813.623 ms oleg257-client.virtnet: 1 2614 0.10 MB/sec execute 74 sec latency 21814.745 ms oleg257-client.virtnet: 1 2614 0.10 MB/sec execute 75 sec latency 22816.644 ms oleg257-client.virtnet: 1 2614 0.10 MB/sec execute 76 sec latency 23817.349 ms oleg257-client.virtnet: 1 2614 0.09 MB/sec execute 77 sec latency 24818.756 ms oleg257-client.virtnet: 1 2614 0.09 MB/sec execute 78 sec latency 25819.082 ms oleg257-client.virtnet: 1 2614 0.09 MB/sec execute 79 sec latency 26822.355 ms oleg257-client.virtnet: 1 2614 0.09 MB/sec execute 80 sec latency 27822.531 ms oleg257-client.virtnet: 1 2614 0.09 MB/sec execute 81 sec latency 28823.746 ms oleg257-client.virtnet: 1 2614 0.09 MB/sec execute 82 sec latency 29824.498 ms oleg257-client.virtnet: 1 2614 0.09 MB/sec execute 83 sec latency 30824.674 ms oleg257-client.virtnet: 1 2614 0.09 MB/sec execute 84 sec latency 31825.097 ms oleg257-client.virtnet: 1 2614 0.09 MB/sec execute 85 sec latency 32825.959 ms oleg257-client.virtnet: 1 2614 0.08 MB/sec execute 86 sec latency 33827.853 ms oleg257-client.virtnet: 1 2614 0.08 MB/sec execute 87 sec latency 34828.603 ms oleg257-client.virtnet: 1 2614 0.08 MB/sec execute 88 sec latency 35828.817 ms oleg257-client.virtnet: 1 2614 0.08 MB/sec execute 89 sec latency 36830.724 ms oleg257-client.virtnet: 1 2614 0.08 MB/sec execute 90 sec latency 37833.750 ms oleg257-client.virtnet: 1 2614 0.08 MB/sec execute 91 sec latency 38833.949 ms oleg257-client.virtnet: 1 2622 0.08 MB/sec execute 92 sec latency 39741.219 ms oleg257-client.virtnet: 1 2775 0.11 MB/sec execute 93 sec latency 282.068 ms oleg257-client.virtnet: 1 2917 0.12 MB/sec execute 94 sec latency 105.785 ms oleg257-client.virtnet: 1 2982 0.12 MB/sec execute 95 sec latency 272.196 ms oleg257-client.virtnet: 1 3000 0.12 MB/sec execute 96 sec latency 370.561 ms oleg257-client.virtnet: 1 3197 0.13 MB/sec executoleg257-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 306.696 ms oleg257-client.virtnet: 1 3297 0.14 MB/sec execute 98 sec latency 302.229 ms oleg257-client.virtnet: 1 3365 0.14 MB/sec execute 99 sec latency 181.052 ms oleg257-client.virtnet: 1 3509 0.17 MB/sec execute 100 sec latency 112.630 ms oleg257-client.virtnet: 1 3572 0.16 MB/sec execute 101 sec latency 83.967 ms oleg257-client.virtnet: 1 3627 0.16 MB/sec execute 102 sec latency 113.115 ms oleg257-client.virtnet: 1 3684 0.16 MB/sec execute 103 sec latency 95.153 ms oleg257-client.virtnet: 1 3729 0.16 MB/sec execute 104 sec latency 91.099 ms oleg257-client.virtnet: 1 3792 0.17 MB/sec execute 105 sec latency 137.492 ms oleg257-client.virtnet: 1 3840 0.17 MB/sec execute 106 sec latency 159.474 ms oleg257-client.virtnet: 1 3884 0.17 MB/sec execute 107 sec latency 87.554 ms oleg257-client.virtnet: 1 3932 0.17 MB/sec execute 108 sec latency 128.773 ms oleg257-client.virtnet: 1 3987 0.17 MB/sec execute 109 sec latency 147.657 ms oleg257-client.virtnet: 1 4038 0.17 MB/sec execute 110 sec latency 78.975 ms oleg257-client.virtnet: 1 4141 0.16 MB/sec execute 111 sec latency 51.919 ms oleg257-client.virtnet: 1 4233 0.16 MB/sec execute 112 sec latency 94.369 ms oleg257-client.virtnet: 1 4248 0.16 MB/sec execute 113 sec latency 465.938 ms oleg257-client.virtnet: 1 4282 0.16 MB/sec execute 114 sec latency 154.043 ms oleg257-client.virtnet: 1 4297 0.16 MB/sec execute 115 sec latency 466.149 ms oleg257-client.virtnet: 1 4352 0.16 MB/sec execute 116 sec latency 166.860 ms oleg257-client.virtnet: 1 4421 0.16 MB/sec execute 117 sec latency 132.983 ms oleg257-client.virtnet: 1 4486 0.16 MB/sec execute 118 sec latency 109.862 ms oleg257-client.virtnet: 1 4538 0.16 MB/sec execute 119 sec latency 104.115 ms oleg257-client.virtnet: 1 cleanup 120 sec oleg257-client.virtnet: 0 cleanup 121 sec oleg257-client.virtnet: oleg257-client.virtnet: Operation Count AvgLat MaxLat oleg257-client.virtnet: ---------------------------------------- oleg257-client.virtnet: NTCreateX 636 34.487 159.454 oleg257-client.virtnet: Close 472 92.929 39741.197 oleg257-client.virtnet: Rename 27 62.314 113.092 oleg257-client.virtnet: Unlink 128 16.117 67.015 oleg257-client.virtnet: Qpathinfo 596 10.814 240.660 oleg257-client.virtnet: Qfileinfo 99 0.628 6.441 oleg257-client.virtnet: Qfsinfo 110 1.469 27.598 oleg257-client.virtnet: Sfileinfo 55 799.787 41978.603 oleg257-client.virtnet: Find 226 2.440 61.009 oleg257-client.virtnet: WriteX 326 6.301 62.934 oleg257-client.virtnet: ReadX 990 0.073 20.332 oleg257-client.virtnet: LockX 2 5.385 5.993 oleg257-client.virtnet: UnlockX 2 14.563 23.651 oleg257-client.virtnet: Flush 46 161.653 466.131 oleg257-client.virtnet: oleg257-client.virtnet: Throughput 0.16084 MB/sec 1 clients 1 procs max_latency=41978.619 ms oleg257-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg257-client.virtnet at Thu Aug 27 08:14:49 EDT 2026 with return code 0 oleg257-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg257-client.virtnet oleg257-client.virtnet: /mnt/lustre/d70b.replay-single/oleg257-client.virtnet /mnt/lustre/d70b.replay-single/oleg257-client.virtnet oleg257-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg257-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg257-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg257-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg257-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg257-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg257-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg257-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg257-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg257-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg257-client.virtnet: removed directory 'clients/client0' oleg257-client.virtnet: removed directory 'clients' oleg257-client.virtnet: removed 'client.txt' oleg257-client.virtnet: /mnt/lustre/d70b.replay-single/oleg257-client.virtnet oleg257-client.virtnet: dbench successfully finished