== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 11:09:52 (1773673792) Starting client oleg132-client.virtnet: -o user_xattr,flock 192.168.201.132@tcp:/lustre /mnt/lustre Started clients oleg132-client.virtnet: 192.168.201.132@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) striped dir -i0 -c2 -H crush /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/oleg132-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=134407 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2396 1268908 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2004 1269300 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 4672 3600460 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 28204 3576648 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 32876 7177108 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg132-server Stopping /mnt/lustre-mds1 (opts:) on oleg132-server 11:10:29 (1773673829) shut down facet: mds1 facet_host: oleg132-server facet_failover_host: oleg132-server oleg132-client.virtnet: looking for dbench program oleg132-client.virtnet: /usr/bin/dbench oleg132-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg132-client.virtnet oleg132-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg132-client.virtnet' oleg132-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg132-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg132-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg132-client.virtnet at Mon Mar 16 11:09:59 EDT 2026 oleg132-client.virtnet: waiting for dbench pid 134445 oleg132-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg132-client.virtnet: oleg132-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg132-client.virtnet: failed to create barrier semaphore oleg132-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg132-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg132-client.virtnet: releasing clients oleg132-client.virtnet: 1 39 1.37 MB/sec warmup 1 sec latency 77.141 ms oleg132-client.virtnet: 1 111 2.61 MB/sec warmup 2 sec latency 175.639 ms oleg132-client.virtnet: 1 140 2.00 MB/sec warmup 3 sec latency 205.215 ms oleg132-client.virtnet: 1 165 1.69 MB/sec warmup 4 sec latency 221.381 ms oleg132-client.virtnet: 1 200 1.56 MB/sec warmup 5 sec latency 165.012 ms oleg132-client.virtnet: 1 247 1.56 MB/sec warmup 6 sec latency 173.929 ms oleg132-client.virtnet: 1 292 1.52 MB/sec warmup 7 sec latency 128.467 ms oleg132-client.virtnet: 1 331 1.50 MB/sec warmup 8 sec latency 129.885 ms oleg132-client.virtnet: 1 373 1.48 MB/sec warmup 9 sec latency 131.987 ms oleg132-client.virtnet: 1 421 1.47 MB/sec warmup 10 sec latency 142.806 ms oleg132-client.virtnet: 1 461 1.46 MB/sec warmup 11 sec latency 238.286 ms oleg132-client.virtnet: 1 511 1.47 MB/sec warmup 12 sec latency 141.650 ms oleg132-client.virtnet: 1 612 1.60 MB/sec warmup 13 sec latency 135.147 ms oleg132-client.virtnet: 1 673 1.50 MB/sec warmup 14 sec latency 87.113 ms oleg132-client.virtnet: 1 711 1.41 MB/sec warmup 15 sec latency 118.622 ms oleg132-client.virtnet: 1 740 1.33 MB/sec warmup 16 sec latency 127.429 ms oleg132-client.virtnet: 1 779 1.25 MB/sec warmup 17 sec latency 131.311 ms oleg132-client.virtnet: 1 815 1.19 MB/sec warmup 18 sec latency 104.083 ms oleg132-client.virtnet: 1 872 1.13 MB/sec warmup 19 sec latency 116.366 ms oleg132-client.virtnet: 1 885 1.08 MB/sec warmup 20 sec latency 311.647 ms oleg132-client.virtnet: 1 913 1.03 MB/sec warmup 21 sec latency 512.975 ms oleg132-client.virtnet: 1 955 0.99 MB/sec warmup 22 sec latency 99.446 ms oleg132-client.virtnet: 1 984 0.95 MB/sec warmup 23 sec latency 154.687 ms oleg132-client.virtnet: 1 1129 0.09 MB/sec execute 1 sec latency 90.259 ms oleg132-client.virtnet: 1 1187 0.07 MB/sec execute 2 sec latency 104.486 ms oleg132-client.virtnet: 1 1236 0.06 MB/sec execute 3 sec latency 115.870 ms oleg132-client.virtnet: 1 1275 0.06 MB/sec execute 4 sec latency 121.677 ms oleg132-client.virtnet: 1 1412 0.62 MB/sec execute 5 sec latency 101.904 ms oleg132-client.virtnet: 1 1462 0.52 MB/sec execute 6 sec latency 96.863 ms oleg132-client.virtnet: 1 1520 0.46 MB/sec execute 7 sec latency 92.198 ms oleg132-client.virtnet: 1 1612 0.41 MB/sec execute 8 sec latency 86.256 ms oleg132-client.virtnet: 1 1689 0.37 MB/sec execute 9 sec latency 98.179 ms oleg132-client.virtnet: 1 1761 0.34 MB/sec execute 10 sec latency 107.906 ms olegFailover mds1 to oleg132-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg132-server: oleg132-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 132-client.virtnet: 1 1808 0.31 MB/sec execute 11 sec latency 112.815 ms oleg132-client.virtnet: 1 1871 0.29 MB/sec execute 12 sec latency 76.147 ms oleg132-client.virtnet: 1 1978 0.27 MB/sec execute 13 sec latency 63.138 ms oleg132-client.virtnet: 1 2056 0.27 MB/sec execute 14 sec latency 70.886 ms oleg132-client.virtnet: 1 2117 0.25 MB/sec execute 15 sec latency 135.073 ms oleg132-client.virtnet: 1 2162 0.24 MB/sec execute 16 sec latency 89.371 ms oleg132-client.virtnet: 1 2198 0.23 MB/sec execute 17 sec latency 233.304 ms oleg132-client.virtnet: 1 2305 0.27 MB/sec execute 18 sec latency 72.060 ms oleg132-client.virtnet: 1 2373 0.26 MB/sec execute 19 sec latency 97.083 ms oleg132-client.virtnet: 1 2408 0.26 MB/sec execute 20 sec latency 84.269 ms oleg132-client.virtnet: 1 2454 0.25 MB/sec execute 21 sec latency 87.600 ms oleg132-client.virtnet: 1 2489 0.26 MB/sec execute 22 sec latency 159.762 ms oleg132-client.virtnet: 1 2583 0.26 MB/sec execute 23 sec latency 112.660 ms oleg132-client.virtnet: 1 2765 0.38 MB/sec execute 24 sec latency 78.899 ms oleg132-client.virtnet: 1 2898 0.40 MB/sec execute 25 sec latency 93.449 ms oleg132-client.virtnet: 1 2979 0.41 MB/sec execute 26 sec latency 97.229 ms oleg132-client.virtnet: 1 3026 0.39 MB/sec execute 27 sec latency 112.023 ms oleg132-client.virtnet: 1 3260 0.44 MB/sec execute 28 sec latency 87.610 ms oleg132-client.virtnet: 1 3361 0.43 MB/sec execute 29 sec latency 78.388 ms oleg132-client.virtnet: 1 3535 0.51 MB/sec execute 30 sec latency 104.404 ms oleg132-client.virtnet: 1 3624 0.51 MB/sec execute 31 sec latency 82.090 ms oleg132-client.virtnet: 1 3685 0.49 MB/sec execute 32 sec latency 71.224 ms oleg132-client.virtnet: 1 3738 0.49 MB/sec execute 33 sec latency 75.059 ms oleg132-client.virtnet: 1 3820 0.49 MB/sec execute 34 sec latency 89.887 ms oleg132-client.virtnet: 1 3906 0.49 MB/sec execute 35 sec latency 51.902 ms oleg132-client.virtnet: 1 3975 0.48 MB/sec execute 36 sec latency 69.398 ms oleg132-client.virtnet: 1 4052 0.46 MB/sec execute 37 sec latency 61.028 ms oleg132-client.virtnet: 1 4152 0.45 MB/sec execute 38 sec latency 123.155 ms oleg132-client.virtnet: 1 4266 0.45 MB/sec execute 39 sec latency 43.774 ms oleg132-client.virtnet: 1 4335 0.44 MB/sec execute 40 sec latency 81.613 ms oleg132-client.virtnet: 1 4395 0.43 MB/sec execute 41 sec latency 112.239 ms oleg132-client.virtnet: 1 4470 0.43 MB/sec execute 42 sec latency 125.161 ms oleg132-client.virtnet: 1 4529 0.42 MB/sec execute 43 sec latency 83.987 ms oleg132-client.virtnet: 1 4597 0.43 MB/sec execute 44 sec latency 101.361 ms oleg132-client.virtnet: 1 4705 0.43 MB/sec execute 45 sec latency 42.488 ms oleg132-client.virtnet: 1 4787 0.42 MB/sec execute 46 sec latency 57.637 ms oleg132-client.virtnet: 1 4830 0.41 MB/sec execute 47 sec latency 81.298 ms oleg132-client.virtnet: 1 4949 0.46 MB/sec execute 48 sec latency 187.743 ms oleg132-client.virtnet: 1 4957 0.45 MB/sec execute 49 sec latency 578.963 ms oleg132-client.virtnet: 1 4957 0.44 MB/sec execute 50 sec latency 1580.677 ms oleg132-client.virtnet: 1 4957 0.44 MB/sec execute 51 sec latency 2583.087 ms oleg132-client.virtnet: 1 4957 0.43 MB/sec execute 52 sec latency 3583.526 ms oleg132-client.virtnet: 1 4957 0.42 MB/sec execute 53 sec latency 4584.865 ms oleg132-client.virtnet: 1 4992 0.41 MB/sec execute 54 sec latency 4883.974 ms oleg132-client.virtnet: 1 5040 0.40 MB/sec execute 55 sec pdsh@oleg132-client: oleg132-server: ssh exited with exit code 1 Started lustre-MDT0000 11:11:21 (1773673881) targets are mounted 11:11:21 (1773673881) facet_failover done oleg132-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 1414116 2336 1268968 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1984 1269320 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 13188 3592876 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 36448 3570144 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49636 7163020 1% /mnt/lustre test_70b fail mds2 2 times Failing mds2 on oleg132-server Stopping /mnt/lustre-mds2 (opts:) on oleg132-server 11:11:59 (1773673919) shut down facet: mds2 facet_host: oleg132-server facet_failover_host: oleg132-server latency 104.319 ms oleg132-client.virtnet: 1 5078 0.40 MB/sec execute 56 sec latency 110.887 ms oleg132-client.virtnet: 1 5135 0.39 MB/sec execute 57 sec latency 105.197 ms oleg132-client.virtnet: 1 5181 0.39 MB/sec execute 58 sec latency 99.348 ms oleg132-client.virtnet: 1 5237 0.38 MB/sec execute 59 sec latency 81.317 ms oleg132-client.virtnet: 1 5276 0.37 MB/sec execute 60 sec latency 115.651 ms oleg132-client.virtnet: 1 5321 0.37 MB/sec execute 61 sec latency 109.887 ms oleg132-client.virtnet: 1 5360 0.36 MB/sec execute 62 sec latency 79.157 ms oleg132-client.virtnet: 1 5420 0.36 MB/sec execute 63 sec latency 85.981 ms oleg132-client.virtnet: 1 5475 0.35 MB/sec execute 64 sec latency 85.932 ms oleg132-client.virtnet: 1 5543 0.35 MB/sec execute 65 sec latency 88.041 ms oleg132-client.virtnet: 1 5573 0.34 MB/sec execute 66 sec latency 150.540 ms oleg132-client.virtnet: 1 5649 0.34 MB/sec execute 67 sec latency 90.693 ms oleg132-client.virtnet: 1 5710 0.34 MB/sec execute 68 sec latency 95.982 ms oleg132-client.virtnet: 1 5743 0.33 MB/sec execute 69 sec latency 140.602 ms oleg132-client.virtnet: 1 5819 0.33 MB/sec execute 70 sec latency 83.147 ms oleg132-client.virtnet: 1 5907 0.34 MB/sec execute 71 sec latency 102.413 ms oleg132-client.virtnet: 1 5954 0.34 MB/sec execute 72 sec latency 101.977 ms oleg132-client.virtnet: 1 6000 0.33 MB/sec execute 73 sec latency 87.606 ms oleg132-client.virtnet: 1 6037 0.34 MB/sec execute 74 sec latency 123.187 ms oleg132-client.virtnet: 1 6124 0.33 MB/sec execute 75 sec latency 130.800 ms oleg132-client.virtnet: 1 6154 0.33 MB/sec execute 76 sec latency 128.528 ms oleg132-client.virtnet: 1 6321 0.37 MB/sec execute 77 sec latency 100.437 ms oleg132-client.virtnet: 1 6451 0.37 MB/sec execute 78 sec latency 115.102 ms oleg132-client.virtnet: 1 6525 0.38 MB/sec execute 79 sec latency 176.623 ms oleg132-client.virtnet: 1 6575 0.37 MB/sec execute 80 sec latency 114.581 ms oleg132-client.virtnet: 1 6752 0.38 MB/sec execute 81 sec latency 387.358 ms oleg132-client.virtnet: 1 6752 0.37 MB/sec execute 82 sec latency 1387.563 ms oleg132-client.virtnet: 1 6752 0.37 MB/sec execute 83 sec latency 2387.778 ms oleg132-client.virtnet: 1 6801 0.37 MB/sec execute 84 sec latency 2694.029 ms oleg132-client.virtnet: 1 6907 0.37 MB/sec execute 85 sec latency 84.688 ms oleg132-client.virtnet: 1 6986 0.38 MB/sec execute 86 sec latency 101.785 ms oleg132-client.virtnet: 1 7102 0.40 MB/sec execute 87 sec latency 109.605 ms oleg132-client.virtnet: 1 7173 0.39 MB/sec execute 88 sec latency 75.370 ms oleg132-client.virtnet: 1 7219 0.39 MB/sec execute 89 sec latency 106.830 ms oleg132-client.virtnet: 1 7283 0.39 MB/sec execute 90 sec latency 100.289 ms oleg132-client.virtnet: 1 7345 0.39 MB/sec execute 91 sec latency 115.668 ms oleg132-client.virtnet: 1 7380 0.39 MB/sec execute 92 sec latency 198.614 ms oleg132-client.virtnet: 1 7380 0.39 MB/sec execute 93 sec latency 1159.139 ms oleg132-client.virtnet: 1 7380 0.38 MB/sec execute 94 sec latency 2160.556 ms oleg132-client.virtnet: 1 7380 0.38 MB/sec execute 95 sec latency 3160.989 ms oleg132-client.virtnet: 1 7380 0.37 MB/sec execute 96 sec latency 4164.459 ms oleg132-client.virtnet: 1 7380 0.37 MB/sec execute 97 sec latency 5165.582 ms oleg132-client.virtnet: 1 7380 0.37 MB/sec execute 98 sec latency 6167.349 ms oleg132-client.virtnet: 1 7380 0.36 MB/sec execute 99 sec latency 7167.749 ms oleg132-client.virtnet: 1 Failover mds2 to oleg132-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg132-server: oleg132-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg132-client: oleg132-server: ssh exited with exit code 1 Started lustre-MDT0001 11:12:38 (1773673958) targets are mounted 11:12:38 (1773673958) facet_failover done 7380 0.36 MB/sec execute 100 sec latency 8168.060 ms oleg132-client.virtnet: 1 7380 0.36 MB/sec execute 101 sec latency 9168.294 ms oleg132-client.virtnet: 1 7380 0.35 MB/sec execute 102 sec latency 10168.997 ms oleg132-client.virtnet: 1 7380 0.35 MB/sec execute 103 sec latency 11172.737 ms oleg132-client.virtnet: 1 7380 0.35 MB/sec execute 104 sec latency 12173.210 ms oleg132-client.virtnet: 1 7380 0.34 MB/sec execute 105 sec latency 13174.212 ms oleg132-client.virtnet: 1 7380 0.34 MB/sec execute 106 sec latency 14182.171 ms oleg132-client.virtnet: 1 7380 0.34 MB/sec execute 107 sec latency 15182.370 ms oleg132-client.virtnet: 1 7380 0.33 MB/sec execute 108 sec latency 16183.111 ms oleg132-client.virtnet: 1 7380 0.33 MB/sec execute 109 sec latency 17183.870 ms oleg132-client.virtnet: 1 7380 0.33 MB/sec execute 110 sec latency 18187.445 ms oleg132-client.virtnet: 1 7380 0.32 MB/sec execute 111 sec latency 19188.002 ms oleg132-client.virtnet: 1 7380 0.32 MB/sec execute 112 sec latency 20188.228 ms oleg132-client.virtnet: 1 7380 0.32 MB/sec execute 113 sec latency 21188.409 ms oleg132-client.virtnet: 1 7380 0.32 MB/sec execute 114 sec latency 22190.516 ms oleg132-client.virtnet: 1 7380 0.31 MB/sec execute 115 sec latency 23190.938 ms oleg132-client.virtnet: 1 7380 0.31 MB/sec execute 116 sec latency 24192.736 ms oleg132-client.virtnet: 1 7380 0.31 MB/sec execute 117 sec latency 25193.564 ms oleg132-client.virtnet: 1 7380 0.30 MB/sec execute 118 sec latency 26193.863 ms oleg132-client.virtnet: 1 7380 0.30 MB/sec execute 119 sec latency 27195.802 ms oleg132-client.virtnet: 1 cleanup 120 sec oleg132-client.virtnet: 1 cleanup 121 sec oleg132-client.virtnet: 1 cleanup 122 sec oleg132-client.virtnet: 1 cleanup 123 sec oleg132-client.virtnet: 1 cleanup 124 sec oleg132-client.virtnet: 1 cleanup 125 sec oleg132-client.virtnet: 1 cleanup 126 sec oleg132-client.virtnet: 1 cleanup 127 sec oleg132-client.virtnet: 1 cleanup 128 sec oleg132-client.virtnet: 1 cleanup 129 sec oleg132-client.virtnet: 1 cleanup 130 sec oleg132-client.virtnet: 1 cleanup 131 sec oleg132-client.virtnet: 1 cleanup 132 sec oleg132-client.virtnet: 0 cleanup 133 sec oleg132-client.virtnet: oleg132-client.virtnet: Operation Count AvgLat MaxLat oleg132-client.virtnet: ---------------------------------------- oleg132-client.virtnet: NTCreateX 1045 83.896 38803.415 oleg132-client.virtnet: Close 794 10.748 75.347 oleg132-client.virtnet: Rename 48 67.382 176.585 oleg132-client.virtnet: Unlink 185 14.743 48.652 oleg132-client.virtnet: Qpathinfo 1009 12.368 187.714 oleg132-client.virtnet: Qfileinfo 183 1.177 21.905 oleg132-client.virtnet: Qfsinfo 173 2.116 66.107 oleg132-client.virtnet: Sfileinfo 82 46.635 125.190 oleg132-client.virtnet: Find 379 2.431 119.661 oleg132-client.virtnet: WriteX 536 8.589 85.958 oleg132-client.virtnet: ReadX 1817 0.055 8.444 oleg132-client.virtnet: LockX 4 18.191 30.742 oleg132-client.virtnet: UnlockX 4 20.766 34.132 oleg132-client.virtnet: Flush 62 92.695 2694.010 oleg132-client.virtnet: oleg132-client.virtnet: Throughput 0.30186 MB/sec 1 clients 1 procs max_latency=27195.802 ms oleg132-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg132-client.virtnet at Mon Mar 16 11:12:37 EDT 2026 with return code 0 oleg132-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg132-client.virtnet oleg132-client.virtnet: /mnt/lustre/d70b.replay-single/oleg132-client.virtnet /mnt/lustre/d70b.replay-single/oleg132-client.virtnet oleg132-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg132-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg132-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg132-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg132-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg132-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg132-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg132-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg132-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg132-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg132-client.virtnet: removed directory 'clients/client0' oleg132-client.virtnet: removed directory 'clients' oleg132-client.virtnet: removed 'client.txt' oleg132-client.virtnet: /mnt/lustre/d70b.replay-single/oleg132-client.virtnet oleg132-client.virtnet: dbench successfully finished oleg132-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec