== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 19:09:17 (1786316957) Starting client oleg122-client.virtnet: -o user_xattr,flock 192.168.201.122@tcp:/lustre /mnt/lustre Started clients oleg122-client.virtnet: 192.168.201.122@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) striped dir -i0 -c2 -H crush2 /mnt/lustre/d70b.replay-single + 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/oleg122-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=135432 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2360 1268944 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1976 1269328 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1600 3598148 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26152 3572820 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7170968 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg122-server Stopping /mnt/lustre-mds1 (opts:) on oleg122-server 19:09:43 (1786316983) shut down facet: mds1 facet_host: oleg122-server facet_failover_host: oleg122-server Failover mds1 to oleg122-server mount facets: mds1 oleg122-client.virtnet: looking for dbench program oleg122-client.virtnet: /usr/bin/dbench oleg122-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg122-client.virtnet oleg122-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg122-client.virtnet' oleg122-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg122-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg122-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg122-client.virtnet at Sun Aug 9 19:09:21 EDT 2026 oleg122-client.virtnet: waiting for dbench pid 135463 oleg122-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg122-client.virtnet: oleg122-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg122-client.virtnet: failed to create barrier semaphore oleg122-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg122-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg122-client.virtnet: releasing clients oleg122-client.virtnet: 1 60 2.49 MB/sec warmup 1 sec latency 84.594 ms oleg122-client.virtnet: 1 144 3.07 MB/sec warmup 2 sec latency 123.937 ms oleg122-client.virtnet: 1 189 2.52 MB/sec warmup 3 sec latency 142.672 ms oleg122-client.virtnet: 1 255 2.40 MB/sec warmup 4 sec latency 145.490 ms oleg122-client.virtnet: 1 310 2.26 MB/sec warmup 5 sec latency 141.042 ms oleg122-client.virtnet: 1 365 2.17 MB/sec warmup 6 sec latency 95.786 ms oleg122-client.virtnet: 1 413 2.08 MB/sec warmup 7 sec latency 121.893 ms oleg122-client.virtnet: 1 469 2.05 MB/sec warmup 8 sec latency 107.543 ms oleg122-client.virtnet: 1 522 2.00 MB/sec warmup 9 sec latency 128.976 ms oleg122-client.virtnet: 1 641 2.10 MB/sec warmup 10 sec latency 100.819 ms oleg122-client.virtnet: 1 708 1.92 MB/sec warmup 11 sec latency 104.014 ms oleg122-client.virtnet: 1 767 1.78 MB/sec warmup 12 sec latency 96.093 ms oleg122-client.virtnet: 1 811 1.65 MB/sec warmup 13 sec latency 99.278 ms oleg122-client.virtnet: 1 885 1.54 MB/sec warmup 14 sec latency 106.625 ms oleg122-client.virtnet: 1 949 1.45 MB/sec warmup 15 sec latency 227.418 ms oleg122-client.virtnet: 1 1027 1.43 MB/sec warmup 16 sec latency 100.052 ms oleg122-client.virtnet: 1 1124 1.35 MB/sec warmup 17 sec latency 71.952 ms oleg122-client.virtnet: 1 1202 1.28 MB/sec warmup 18 sec latency 67.669 ms oleg122-client.virtnet: 1 1270 1.22 MB/sec warmup 19 sec latency 71.563 ms oleg122-client.virtnet: 1 1426 1.30 MB/sec warmup 20 sec latency 90.531 ms oleg122-client.virtnet: 1 1497 1.24 MB/sec warmup 21 sec latency 84.092 ms oleg122-client.virtnet: 1 1593 1.19 MB/sec warmup 22 sec latency 106.422 ms oleg122-client.virtnet: 1 1681 1.14 MB/sec warmup 23 sec latency 72.137 ms oleg122-client.virtnet: 1 1888 0.05 MB/sec execute 1 sec latency 81.401 ms oleg122-client.virtnet: 1 2012 0.10 MB/sec execute 2 sec latency 47.061 ms oleg122-client.virtnet: 1 2139 0.11 MB/sec execute 3 sec latency 65.680 ms oleg122-client.virtnet: 1 2250 0.11 MB/sec execute 4 sec latency 64.743 ms oleg122-client.virtnet: 1 2376 0.33 MB/sec execute 5 sec latency 80.102 ms oleg122-client.virtnet: 1 2467 0.38 MB/sec execute 6 sec latency 68.471 ms oleg122-client.virtnet: 1 2608 0.38 MB/sec execute 7 sec latency 64.451 ms oleg122-client.virtnet: 1 2916 0.89 MB/sec execute 8 sec latency 76.870 ms oleg122-client.virtnet: 1 2996 0.80 MB/sec execute 9 sec latency 136.765 ms oleg122-client.virtnet: 1 3191 0.79 MB/sec execute 10 sec latency 75.641 ms oleg122-client.Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg122-server: oleg122-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg122-client: oleg122-server: ssh exited with exit code 1 Started lustre-MDT0000 19:10:16 (1786317016) targets are mounted 19:10:16 (1786317016) facet_failover done oleg122-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 1414116 2300 1269004 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1948 1269356 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 13188 3591496 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 36484 3570432 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49672 7161928 1% /mnt/lustre virtnet: 1 3341 0.82 MB/sec execute 11 sec latency 90.120 ms oleg122-client.virtnet: 1 3513 1.00 MB/sec execute 12 sec latency 76.253 ms oleg122-client.virtnet: 1 3622 0.94 MB/sec execute 13 sec latency 105.757 ms oleg122-client.virtnet: 1 3707 0.89 MB/sec execute 14 sec latency 76.805 ms oleg122-client.virtnet: 1 3801 0.89 MB/sec execute 15 sec latency 89.778 ms oleg122-client.virtnet: 1 3874 0.84 MB/sec execute 16 sec latency 87.195 ms oleg122-client.virtnet: 1 3944 0.81 MB/sec execute 17 sec latency 162.504 ms oleg122-client.virtnet: 1 4018 0.76 MB/sec execute 18 sec latency 59.571 ms oleg122-client.virtnet: 1 4076 0.72 MB/sec execute 19 sec latency 92.598 ms oleg122-client.virtnet: 1 4180 0.69 MB/sec execute 20 sec latency 68.790 ms oleg122-client.virtnet: 1 4309 0.67 MB/sec execute 21 sec latency 65.628 ms oleg122-client.virtnet: 1 4418 0.65 MB/sec execute 22 sec latency 74.811 ms oleg122-client.virtnet: 1 4462 0.63 MB/sec execute 23 sec latency 96.728 ms oleg122-client.virtnet: 1 4509 0.61 MB/sec execute 24 sec latency 103.253 ms oleg122-client.virtnet: 1 4554 0.59 MB/sec execute 25 sec latency 100.067 ms oleg122-client.virtnet: 1 4632 0.60 MB/sec execute 26 sec latency 79.557 ms oleg122-client.virtnet: 1 4712 0.58 MB/sec execute 27 sec latency 69.105 ms oleg122-client.virtnet: 1 4768 0.56 MB/sec execute 28 sec latency 93.774 ms oleg122-client.virtnet: 1 4825 0.55 MB/sec execute 29 sec latency 76.975 ms oleg122-client.virtnet: 1 4965 0.63 MB/sec execute 30 sec latency 110.816 ms oleg122-client.virtnet: 1 5019 0.61 MB/sec execute 31 sec latency 106.956 ms oleg122-client.virtnet: 1 5119 0.59 MB/sec execute 32 sec latency 51.110 ms oleg122-client.virtnet: 1 5172 0.57 MB/sec execute 33 sec latency 93.551 ms oleg122-client.virtnet: 1 5255 0.56 MB/sec execute 34 sec latency 93.596 ms oleg122-client.virtnet: 1 5301 0.54 MB/sec execute 35 sec latency 140.422 ms oleg122-client.virtnet: 1 5356 0.53 MB/sec execute 36 sec latency 100.326 ms oleg122-client.virtnet: 1 5410 0.52 MB/sec execute 37 sec latency 112.502 ms oleg122-client.virtnet: 1 5475 0.51 MB/sec execute 38 sec latency 92.101 ms oleg122-client.virtnet: 1 5551 0.49 MB/sec execute 39 sec latency 100.874 ms oleg122-client.virtnet: 1 5581 0.48 MB/sec execute 40 sec latency 150.059 ms oleg122-client.virtnet: 1 5644 0.47 MB/sec execute 41 sec latency 153.903 ms oleg122-client.virtnet: 1 5707 0.46 MB/sec execute 42 sec latency 143.778 ms oleg122-client.virtnet: 1 5748 0.45 MB/sec execute 43 sec latency 105.391 ms oleg122-client.virtnet: 1 5820 0.44 MB/sec execute 44 sec latency 79.131 ms oleg122-client.virtnet: 1 5926 0.46 MB/sec execute 45 sec latency 103.734 ms oleg122-client.virtnet: 1 5967 0.45 MB/sec execute 46 sec latency 106.925 ms oleg122-client.virtnet: 1 6026 0.45 MB/sec execute 47 sec latency 82.941 ms oleg122-client.virtnet: 1 6134 0.45 MB/sec execute 48 sec latency 73.938 ms oleg122-client.virtnet: 1 6274 0.50 MB/sec execute 49 sec latency 83.453 ms oleg122-client.virtnet: 1 6431 0.50 MB/sec execute 50 sec latency 112.278 ms oleg122-client.virtnet: 1 6524 0.51 MB/sec execute 51 sec latency 94.757 ms oleg122-client.virtnet: 1 6735 0.52 MB/sec execute 52 sec latency 63.003 ms oleg122-client.virtnet: 1 6831 0.53 MB/sec execute 53 sec latency 103.345 ms oleg122-client.virtnet: 1 6945 0.52 MB/sec execute 54 sec latency 67.058 ms oleg122-client.virtnet: 1 7094 0.57 MB/sec execute 55 sec latency 93.121 mtest_70b fail mds2 2 times Failing mds2 on oleg122-server Stopping /mnt/lustre-mds2 (opts:) on oleg122-server 19:10:52 (1786317052) shut down facet: mds2 facet_host: oleg122-server facet_failover_host: oleg122-server Failover mds2 to oleg122-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg122-server: oleg122-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg122-client: oleg122-server: ssh exited with exit code 1 Started lustre-MDT0001 19:11:23 (1786317083) targets are mounted 19:11:23 (1786317083) facet_failover done s oleg122-client.virtnet: 1 7171 0.56 MB/sec execute 56 sec latency 74.438 ms oleg122-client.virtnet: 1 7230 0.55 MB/sec execute 57 sec latency 72.842 ms oleg122-client.virtnet: 1 7312 0.56 MB/sec execute 58 sec latency 101.205 ms oleg122-client.virtnet: 1 7381 0.55 MB/sec execute 59 sec latency 70.935 ms oleg122-client.virtnet: 1 7442 0.55 MB/sec execute 60 sec latency 68.646 ms oleg122-client.virtnet: 1 7483 0.54 MB/sec execute 61 sec latency 152.947 ms oleg122-client.virtnet: 1 7543 0.53 MB/sec execute 62 sec latency 100.678 ms oleg122-client.virtnet: 1 7598 0.52 MB/sec execute 63 sec latency 83.430 ms oleg122-client.virtnet: 1 7694 0.51 MB/sec execute 64 sec latency 73.826 ms oleg122-client.virtnet: 1 7699 0.50 MB/sec execute 65 sec latency 943.787 ms oleg122-client.virtnet: 1 7699 0.50 MB/sec execute 66 sec latency 1947.678 ms oleg122-client.virtnet: 1 7699 0.49 MB/sec execute 67 sec latency 2949.210 ms oleg122-client.virtnet: 1 7699 0.48 MB/sec execute 68 sec latency 3949.459 ms oleg122-client.virtnet: 1 7699 0.48 MB/sec execute 69 sec latency 4949.654 ms oleg122-client.virtnet: 1 7699 0.47 MB/sec execute 70 sec latency 5949.861 ms oleg122-client.virtnet: 1 7699 0.46 MB/sec execute 71 sec latency 6952.158 ms oleg122-client.virtnet: 1 7699 0.46 MB/sec execute 72 sec latency 7952.538 ms oleg122-client.virtnet: 1 7699 0.45 MB/sec execute 73 sec latency 8952.896 ms oleg122-client.virtnet: 1 7699 0.44 MB/sec execute 74 sec latency 9953.143 ms oleg122-client.virtnet: 1 7699 0.44 MB/sec execute 75 sec latency 10953.358 ms oleg122-client.virtnet: 1 7699 0.43 MB/sec execute 76 sec latency 11954.381 ms oleg122-client.virtnet: 1 7699 0.43 MB/sec execute 77 sec latency 12956.782 ms oleg122-client.virtnet: 1 7699 0.42 MB/sec execute 78 sec latency 13958.356 ms oleg122-client.virtnet: 1 7699 0.42 MB/sec execute 79 sec latency 14958.704 ms oleg122-client.virtnet: 1 7699 0.41 MB/sec execute 80 sec latency 15958.976 ms oleg122-client.virtnet: 1 7699 0.41 MB/sec execute 81 sec latency 16959.372 ms oleg122-client.virtnet: 1 7699 0.40 MB/sec execute 82 sec latency 17959.655 ms oleg122-client.virtnet: 1 7699 0.40 MB/sec execute 83 sec latency 18961.679 ms oleg122-client.virtnet: 1 7699 0.39 MB/sec execute 84 sec latency 19961.847 ms oleg122-client.virtnet: 1 7699 0.39 MB/sec execute 85 sec latency 20962.128 ms oleg122-client.virtnet: 1 7699 0.38 MB/sec execute 86 sec latency 21962.356 ms oleg122-client.virtnet: 1 7699 0.38 MB/sec execute 87 sec latency 22962.635 ms oleg122-client.virtnet: 1 7699 0.37 MB/sec execute 88 sec latency 23962.948 ms oleg122-client.virtnet: 1 7699 0.37 MB/sec execute 89 sec latency 24963.297 ms oleg122-client.virtnet: 1 7699 0.36 MB/sec execute 90 sec latency 25963.568 ms oleg122-client.virtnet: 1 7699 0.36 MB/sec execute 91 sec latency 26972.329 ms oleg122-client.virtnet: 1 7699 0.36 MB/sec execute 92 sec latency 27972.736 ms oleg122-client.virtnet: 1 7699 0.35 MB/sec execute 93 sec latency 28973.005 ms oleg122-client.virtnet: 1 7699 0.35 MB/sec execute 94 sec latency 29973.256 ms oleg122-client.virtnet: 1 7699 0.35 MB/sec execute 95 sec latency 30979.996 ms oleg122-client.virtnet: 1 7699 0.34 MB/sec execute 96 sec latency 31981.339 ms oleg122-client.virtnet: 1 7704 0.34 MB/sec execute 97 sec latency 32876.456 ms oleg122-client.virtnet: 1 7802 0.34 MB/sec execute 98 sec latency 114.458 ms oleg122-client.virtnet: 1 7872 0.34 MB/sec execute 99 sec latency 85.934 moleg122-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec s oleg122-client.virtnet: 1 7916 0.33 MB/sec execute 100 sec latency 88.225 ms oleg122-client.virtnet: 1 8004 0.33 MB/sec execute 101 sec latency 83.359 ms oleg122-client.virtnet: 1 8068 0.33 MB/sec execute 102 sec latency 103.779 ms oleg122-client.virtnet: 1 8101 0.33 MB/sec execute 103 sec latency 114.828 ms oleg122-client.virtnet: 1 8186 0.33 MB/sec execute 104 sec latency 94.666 ms oleg122-client.virtnet: 1 8254 0.33 MB/sec execute 105 sec latency 68.409 ms oleg122-client.virtnet: 1 8301 0.33 MB/sec execute 106 sec latency 109.010 ms oleg122-client.virtnet: 1 8350 0.33 MB/sec execute 107 sec latency 121.807 ms oleg122-client.virtnet: 1 8498 0.35 MB/sec execute 108 sec latency 108.102 ms oleg122-client.virtnet: 1 8560 0.35 MB/sec execute 109 sec latency 70.424 ms oleg122-client.virtnet: 1 8705 0.35 MB/sec execute 110 sec latency 47.428 ms oleg122-client.virtnet: 1 8776 0.34 MB/sec execute 111 sec latency 64.067 ms oleg122-client.virtnet: 1 8916 0.34 MB/sec execute 112 sec latency 39.795 ms oleg122-client.virtnet: 1 9067 0.34 MB/sec execute 113 sec latency 45.450 ms oleg122-client.virtnet: 1 9152 0.34 MB/sec execute 114 sec latency 91.174 ms oleg122-client.virtnet: 1 9239 0.33 MB/sec execute 115 sec latency 77.495 ms oleg122-client.virtnet: 1 9337 0.33 MB/sec execute 116 sec latency 55.230 ms oleg122-client.virtnet: 1 9481 0.34 MB/sec execute 117 sec latency 63.158 ms oleg122-client.virtnet: 1 9661 0.35 MB/sec execute 118 sec latency 42.125 ms oleg122-client.virtnet: 1 9757 0.35 MB/sec execute 119 sec latency 100.746 ms oleg122-client.virtnet: 1 cleanup 120 sec oleg122-client.virtnet: 1 cleanup 121 sec oleg122-client.virtnet: 0 cleanup 121 sec oleg122-client.virtnet: oleg122-client.virtnet: Operation Count AvgLat MaxLat oleg122-client.virtnet: ---------------------------------------- oleg122-client.virtnet: NTCreateX 1383 33.562 162.478 oleg122-client.virtnet: Close 1037 8.476 53.520 oleg122-client.virtnet: Rename 59 48.046 114.795 oleg122-client.virtnet: Unlink 267 135.003 32876.424 oleg122-client.virtnet: Qpathinfo 1313 8.927 112.251 oleg122-client.virtnet: Qfileinfo 237 0.750 14.538 oleg122-client.virtnet: Qfsinfo 226 1.341 38.378 oleg122-client.virtnet: Sfileinfo 116 36.900 121.357 oleg122-client.virtnet: Find 494 2.392 84.256 oleg122-client.virtnet: WriteX 720 6.250 63.288 oleg122-client.virtnet: ReadX 2254 0.053 12.259 oleg122-client.virtnet: LockX 6 10.851 25.114 oleg122-client.virtnet: UnlockX 6 6.442 10.079 oleg122-client.virtnet: Flush 94 36.699 92.085 oleg122-client.virtnet: oleg122-client.virtnet: Throughput 0.351959 MB/sec 1 clients 1 procs max_latency=32876.456 ms oleg122-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg122-client.virtnet at Sun Aug 9 19:11:47 EDT 2026 with return code 0 oleg122-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg122-client.virtnet oleg122-client.virtnet: /mnt/lustre/d70b.replay-single/oleg122-client.virtnet /mnt/lustre/d70b.replay-single/oleg122-client.virtnet oleg122-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg122-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg122-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg122-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg122-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg122-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg122-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg122-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg122-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg122-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg122-client.virtnet: removed directory 'clients/client0' oleg122-client.virtnet: removed directory 'clients' oleg122-client.virtnet: removed 'client.txt' oleg122-client.virtnet: /mnt/lustre/d70b.replay-single/oleg122-client.virtnet oleg122-client.virtnet: dbench successfully finished