== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 22:28:28 (1781231308) Starting client oleg306-client.virtnet: -o user_xattr,flock 192.168.203.106@tcp:/lustre /mnt/lustre Started clients oleg306-client.virtnet: 192.168.203.106@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,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/oleg306-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=134018 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2360 1268944 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2072 1269232 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1604 3605416 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26148 3576604 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7182020 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg306-server Stopping /mnt/lustre-mds1 (opts:) on oleg306-server 22:28:55 (1781231335) shut down facet: mds1 facet_host: oleg306-server facet_failover_host: oleg306-server Failover mds1 to oleg306-server mount facets: mds1 oleg306-client.virtnet: looking for dbench program oleg306-client.virtnet: /usr/bin/dbench oleg306-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg306-client.virtnet oleg306-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg306-client.virtnet' oleg306-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg306-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg306-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg306-client.virtnet at Thu Jun 11 22:28:32 EDT 2026 oleg306-client.virtnet: waiting for dbench pid 134051 oleg306-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg306-client.virtnet: oleg306-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg306-client.virtnet: failed to create barrier semaphore oleg306-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg306-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg306-client.virtnet: releasing clients oleg306-client.virtnet: 1 66 2.88 MB/sec warmup 1 sec latency 72.617 ms oleg306-client.virtnet: 1 139 3.01 MB/sec warmup 2 sec latency 137.408 ms oleg306-client.virtnet: 1 199 2.61 MB/sec warmup 3 sec latency 155.584 ms oleg306-client.virtnet: 1 290 2.67 MB/sec warmup 4 sec latency 81.773 ms oleg306-client.virtnet: 1 349 2.50 MB/sec warmup 5 sec latency 111.814 ms oleg306-client.virtnet: 1 421 2.47 MB/sec warmup 6 sec latency 127.216 ms oleg306-client.virtnet: 1 493 2.45 MB/sec warmup 7 sec latency 62.234 ms oleg306-client.virtnet: 1 608 2.62 MB/sec warmup 8 sec latency 112.579 ms oleg306-client.virtnet: 1 705 2.35 MB/sec warmup 9 sec latency 55.152 ms oleg306-client.virtnet: 1 759 2.13 MB/sec warmup 10 sec latency 108.651 ms oleg306-client.virtnet: 1 801 1.95 MB/sec warmup 11 sec latency 208.071 ms oleg306-client.virtnet: 1 870 1.80 MB/sec warmup 12 sec latency 101.800 ms oleg306-client.virtnet: 1 900 1.66 MB/sec warmup 13 sec latency 316.123 ms oleg306-client.virtnet: 1 957 1.55 MB/sec warmup 14 sec latency 91.329 ms oleg306-client.virtnet: 1 995 1.46 MB/sec warmup 15 sec latency 130.925 ms oleg306-client.virtnet: 1 1118 1.43 MB/sec warmup 16 sec latency 77.517 ms oleg306-client.virtnet: 1 1192 1.35 MB/sec warmup 17 sec latency 64.376 ms oleg306-client.virtnet: 1 1246 1.28 MB/sec warmup 18 sec latency 143.044 ms oleg306-client.virtnet: 1 1418 1.36 MB/sec warmup 19 sec latency 59.854 ms oleg306-client.virtnet: 1 1481 1.30 MB/sec warmup 20 sec latency 120.669 ms oleg306-client.virtnet: 1 1546 1.24 MB/sec warmup 21 sec latency 85.662 ms oleg306-client.virtnet: 1 1643 1.19 MB/sec warmup 22 sec latency 65.214 ms oleg306-client.virtnet: 1 1715 1.14 MB/sec warmup 23 sec latency 97.500 ms oleg306-client.virtnet: 1 1944 0.11 MB/sec execute 1 sec latency 62.457 ms oleg306-client.virtnet: 1 2063 0.14 MB/sec execute 2 sec latency 66.265 ms oleg306-client.virtnet: 1 2164 0.13 MB/sec execute 3 sec latency 72.877 ms oleg306-client.virtnet: 1 2342 0.37 MB/sec execute 4 sec latency 64.069 ms oleg306-client.virtnet: 1 2431 0.35 MB/sec execute 5 sec latency 72.717 ms oleg306-client.virtnet: 1 2597 0.44 MB/sec execute 6 sec latency 42.032 ms oleg306-client.virtnet: 1 2931 1.02 MB/sec execute 7 sec latency 55.246 ms oleg306-client.virtnet: 1 3232 1.00 MB/sec execute 8 sec latency 53.740 ms oleg306-client.virtnet: 1 3399 1.01 MB/sec execute 9 sec latency 69.704 ms oleg306-client.virtnet: 1 3592 1.21 MB/sec execute 10 sec latency 84.765 ms oleg306-client.viStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg306-server: oleg306-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg306-client: oleg306-server: ssh exited with exit code 1 Started lustre-MDT0000 22:29:28 (1781231368) targets are mounted 22:29:28 (1781231368) facet_failover done oleg306-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 2300 1269004 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2044 1269260 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 13136 3590804 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 36516 3569904 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49652 7160708 1% /mnt/lustre test_70b fail mds2 2 times Failing mds2 on oleg306-server Stopping /mnt/lustre-mds2 (opts:) on oleg306-server rtnet: 1 3696 1.13 MB/sec execute 11 sec latency 60.766 ms oleg306-client.virtnet: 1 3773 1.12 MB/sec execute 12 sec latency 107.216 ms oleg306-client.virtnet: 1 3819 1.03 MB/sec execute 13 sec latency 118.446 ms oleg306-client.virtnet: 1 3879 0.96 MB/sec execute 14 sec latency 77.157 ms oleg306-client.virtnet: 1 3968 0.91 MB/sec execute 15 sec latency 63.023 ms oleg306-client.virtnet: 1 4046 0.86 MB/sec execute 16 sec latency 63.184 ms oleg306-client.virtnet: 1 4141 0.81 MB/sec execute 17 sec latency 127.918 ms oleg306-client.virtnet: 1 4232 0.77 MB/sec execute 18 sec latency 70.695 ms oleg306-client.virtnet: 1 4292 0.74 MB/sec execute 19 sec latency 96.255 ms oleg306-client.virtnet: 1 4350 0.71 MB/sec execute 20 sec latency 91.606 ms oleg306-client.virtnet: 1 4452 0.69 MB/sec execute 21 sec latency 96.736 ms oleg306-client.virtnet: 1 4534 0.66 MB/sec execute 22 sec latency 89.221 ms oleg306-client.virtnet: 1 4644 0.68 MB/sec execute 23 sec latency 63.025 ms oleg306-client.virtnet: 1 4756 0.66 MB/sec execute 24 sec latency 50.910 ms oleg306-client.virtnet: 1 4825 0.63 MB/sec execute 25 sec latency 69.777 ms oleg306-client.virtnet: 1 4969 0.72 MB/sec execute 26 sec latency 95.767 ms oleg306-client.virtnet: 1 5023 0.70 MB/sec execute 27 sec latency 97.031 ms oleg306-client.virtnet: 1 5118 0.67 MB/sec execute 28 sec latency 80.576 ms oleg306-client.virtnet: 1 5186 0.65 MB/sec execute 29 sec latency 62.029 ms oleg306-client.virtnet: 1 5255 0.63 MB/sec execute 30 sec latency 88.596 ms oleg306-client.virtnet: 1 5314 0.61 MB/sec execute 31 sec latency 74.332 ms oleg306-client.virtnet: 1 5390 0.60 MB/sec execute 32 sec latency 82.714 ms oleg306-client.virtnet: 1 5519 0.58 MB/sec execute 33 sec latency 50.973 ms oleg306-client.virtnet: 1 5575 0.57 MB/sec execute 34 sec latency 98.869 ms oleg306-client.virtnet: 1 5687 0.55 MB/sec execute 35 sec latency 62.065 ms oleg306-client.virtnet: 1 5746 0.54 MB/sec execute 36 sec latency 85.057 ms oleg306-client.virtnet: 1 5893 0.56 MB/sec execute 37 sec latency 69.748 ms oleg306-client.virtnet: 1 5948 0.54 MB/sec execute 38 sec latency 71.171 ms oleg306-client.virtnet: 1 6001 0.53 MB/sec execute 39 sec latency 66.835 ms oleg306-client.virtnet: 1 6135 0.54 MB/sec execute 40 sec latency 56.530 ms oleg306-client.virtnet: 1 6329 0.60 MB/sec execute 41 sec latency 74.538 ms oleg306-client.virtnet: 1 6551 0.63 MB/sec execute 42 sec latency 47.753 ms oleg306-client.virtnet: 1 6792 0.63 MB/sec execute 43 sec latency 93.997 ms oleg306-client.virtnet: 1 6942 0.64 MB/sec execute 44 sec latency 61.639 ms oleg306-client.virtnet: 1 7132 0.69 MB/sec execute 45 sec latency 68.215 ms oleg306-client.virtnet: 1 7219 0.68 MB/sec execute 46 sec latency 66.118 ms oleg306-client.virtnet: 1 7311 0.69 MB/sec execute 47 sec latency 78.956 ms oleg306-client.virtnet: 1 7368 0.68 MB/sec execute 48 sec latency 107.613 ms oleg306-client.virtnet: 1 7401 0.66 MB/sec execute 49 sec latency 411.763 ms oleg306-client.virtnet: 1 7412 0.65 MB/sec execute 50 sec latency 1072.380 ms oleg306-client.virtnet: 1 7496 0.64 MB/sec execute 51 sec latency 79.212 ms oleg306-client.virtnet: 1 7599 0.63 MB/sec execute 52 sec latency 68.326 ms oleg306-client.virtnet: 1 7687 0.62 MB/sec execute 53 sec latency 82.275 ms oleg306-client.virtnet: 1 7778 0.61 MB/sec execute 54 sec latency 96.240 ms oleg306-client.virtnet: 1 7844 0.60 MB/sec execute 55 sec latency 83.255 ms oleg306-cli22:29:54 (1781231394) shut down facet: mds2 facet_host: oleg306-server facet_failover_host: oleg306-server Failover mds2 to oleg306-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg306-server: oleg306-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg306-client: oleg306-server: ssh exited with exit code 1 Started lustre-MDT0001 22:30:23 (1781231423) targets are mounted 22:30:23 (1781231423) facet_failover done oleg306-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 ent.virtnet: 1 7887 0.59 MB/sec execute 56 sec latency 275.389 ms oleg306-client.virtnet: 1 7887 0.58 MB/sec execute 57 sec latency 1290.034 ms oleg306-client.virtnet: 1 7887 0.57 MB/sec execute 58 sec latency 2290.592 ms oleg306-client.virtnet: 1 7887 0.56 MB/sec execute 59 sec latency 3292.488 ms oleg306-client.virtnet: 1 7887 0.55 MB/sec execute 60 sec latency 4292.695 ms oleg306-client.virtnet: 1 7887 0.54 MB/sec execute 61 sec latency 5295.879 ms oleg306-client.virtnet: 1 7887 0.54 MB/sec execute 62 sec latency 6296.153 ms oleg306-client.virtnet: 1 7887 0.53 MB/sec execute 63 sec latency 7296.770 ms oleg306-client.virtnet: 1 7887 0.52 MB/sec execute 64 sec latency 8297.071 ms oleg306-client.virtnet: 1 7887 0.51 MB/sec execute 65 sec latency 9297.290 ms oleg306-client.virtnet: 1 7887 0.50 MB/sec execute 66 sec latency 10297.487 ms oleg306-client.virtnet: 1 7887 0.50 MB/sec execute 67 sec latency 11299.384 ms oleg306-client.virtnet: 1 7887 0.49 MB/sec execute 68 sec latency 12299.588 ms oleg306-client.virtnet: 1 7887 0.48 MB/sec execute 69 sec latency 13299.945 ms oleg306-client.virtnet: 1 7887 0.47 MB/sec execute 70 sec latency 14306.285 ms oleg306-client.virtnet: 1 7887 0.47 MB/sec execute 71 sec latency 15310.689 ms oleg306-client.virtnet: 1 7887 0.46 MB/sec execute 72 sec latency 16311.164 ms oleg306-client.virtnet: 1 7887 0.45 MB/sec execute 73 sec latency 17311.389 ms oleg306-client.virtnet: 1 7887 0.45 MB/sec execute 74 sec latency 18311.592 ms oleg306-client.virtnet: 1 7887 0.44 MB/sec execute 75 sec latency 19311.841 ms oleg306-client.virtnet: 1 7887 0.44 MB/sec execute 76 sec latency 20312.073 ms oleg306-client.virtnet: 1 7887 0.43 MB/sec execute 77 sec latency 21312.465 ms oleg306-client.virtnet: 1 7887 0.43 MB/sec execute 78 sec latency 22312.665 ms oleg306-client.virtnet: 1 7887 0.42 MB/sec execute 79 sec latency 23313.267 ms oleg306-client.virtnet: 1 7887 0.42 MB/sec execute 80 sec latency 24313.563 ms oleg306-client.virtnet: 1 7887 0.41 MB/sec execute 81 sec latency 25313.853 ms oleg306-client.virtnet: 1 7887 0.40 MB/sec execute 82 sec latency 26314.044 ms oleg306-client.virtnet: 1 7887 0.40 MB/sec execute 83 sec latency 27315.497 ms oleg306-client.virtnet: 1 7887 0.40 MB/sec execute 84 sec latency 28315.690 ms oleg306-client.virtnet: 1 7887 0.39 MB/sec execute 85 sec latency 29315.899 ms oleg306-client.virtnet: 1 7887 0.39 MB/sec execute 86 sec latency 30317.774 ms oleg306-client.virtnet: 1 7887 0.38 MB/sec execute 87 sec latency 31318.285 ms oleg306-client.virtnet: 1 7922 0.38 MB/sec execute 88 sec latency 31677.267 ms oleg306-client.virtnet: 1 8007 0.38 MB/sec execute 89 sec latency 81.141 ms oleg306-client.virtnet: 1 8080 0.37 MB/sec execute 90 sec latency 75.410 ms oleg306-client.virtnet: 1 8160 0.38 MB/sec execute 91 sec latency 118.296 ms oleg306-client.virtnet: 1 8256 0.38 MB/sec execute 92 sec latency 61.032 ms oleg306-client.virtnet: 1 8331 0.38 MB/sec execute 93 sec latency 67.615 ms oleg306-client.virtnet: 1 8394 0.37 MB/sec execute 94 sec latency 95.953 ms oleg306-client.virtnet: 1 8535 0.40 MB/sec execute 95 sec latency 82.143 ms oleg306-client.virtnet: 1 8608 0.39 MB/sec execute 96 sec latency 100.672 ms oleg306-client.virtnet: 1 8705 0.39 MB/sec execute 97 sec latency 69.777 ms oleg306-client.virtnet: 1 8797 0.39 MB/sec execute 98 sec latency 59.970 ms oleg306-client.virtnet: 1 8940 0.39 MB/sec execute 99 sec latency 69.281 ms oleg306-client.virtnet: 1 9085 0.38 MB/sec execute 100 sec latency 49.791 ms oleg306-client.virtnet: 1 9239 0.38 MB/sec execute 101 sec latency 79.052 ms oleg306-client.virtnet: 1 9438 0.39 MB/sec execute 102 sec latency 53.403 ms oleg306-client.virtnet: 1 9551 0.39 MB/sec execute 103 sec latency 39.210 ms oleg306-client.virtnet: 1 9724 0.39 MB/sec execute 104 sec latency 37.964 ms oleg306-client.virtnet: 1 10031 0.43 MB/sec execute 105 sec latency 74.629 ms oleg306-client.virtnet: 1 10296 0.43 MB/sec execute 106 sec latency 52.478 ms oleg306-client.virtnet: 1 10469 0.44 MB/sec execute 107 sec latency 78.422 ms oleg306-client.virtnet: 1 10676 0.47 MB/sec execute 108 sec latency 58.424 ms oleg306-client.virtnet: 1 10806 0.46 MB/sec execute 109 sec latency 47.713 ms oleg306-client.virtnet: 1 10902 0.47 MB/sec execute 110 sec latency 65.885 ms oleg306-client.virtnet: 1 11022 0.47 MB/sec execute 111 sec latency 48.800 ms oleg306-client.virtnet: 1 11134 0.46 MB/sec execute 112 sec latency 129.359 ms oleg306-client.virtnet: 1 11273 0.46 MB/sec execute 113 sec latency 45.916 ms oleg306-client.virtnet: 1 11359 0.46 MB/sec execute 114 sec latency 82.959 ms oleg306-client.virtnet: 1 11439 0.45 MB/sec execute 115 sec latency 70.546 ms oleg306-client.virtnet: 1 11537 0.45 MB/sec execute 116 sec latency 61.024 ms oleg306-client.virtnet: 1 11638 0.45 MB/sec execute 117 sec latency 52.134 ms oleg306-client.virtnet: 1 11782 0.46 MB/sec execute 118 sec latency 60.458 ms oleg306-client.virtnet: 1 11897 0.45 MB/sec execute 119 sec latency 58.845 ms oleg306-client.virtnet: 1 cleanup 120 sec oleg306-client.virtnet: 1 cleanup 121 sec oleg306-client.virtnet: 0 cleanup 121 sec oleg306-client.virtnet: oleg306-client.virtnet: Operation Count AvgLat MaxLat oleg306-client.virtnet: ---------------------------------------- oleg306-client.virtnet: NTCreateX 1731 27.277 129.344 oleg306-client.virtnet: Close 1268 7.107 1072.322 oleg306-client.virtnet: Rename 77 40.628 100.216 oleg306-client.virtnet: Unlink 365 10.717 53.828 oleg306-client.virtnet: Qpathinfo 1605 26.355 31677.245 oleg306-client.virtnet: Qfileinfo 273 0.522 9.335 oleg306-client.virtnet: Qfsinfo 306 0.895 28.632 oleg306-client.virtnet: Sfileinfo 150 27.740 88.489 oleg306-client.virtnet: Find 627 2.129 127.896 oleg306-client.virtnet: WriteX 875 4.931 70.681 oleg306-client.virtnet: ReadX 2824 0.043 8.535 oleg306-client.virtnet: LockX 6 5.093 6.539 oleg306-client.virtnet: UnlockX 6 3.534 6.724 oleg306-client.virtnet: Flush 126 31.977 96.708 oleg306-client.virtnet: oleg306-client.virtnet: Throughput 0.453865 MB/sec 1 clients 1 procs max_latency=31677.267 ms oleg306-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg306-client.virtnet at Thu Jun 11 22:30:58 EDT 2026 with return code 0 oleg306-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg306-client.virtnet oleg306-client.virtnet: /mnt/lustre/d70b.replay-single/oleg306-client.virtnet /mnt/lustre/d70b.replay-single/oleg306-client.virtnet oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg306-client.virtnet: removed directory 'clients/client0' oleg306-client.virtnet: removed directory 'clients' oleg306-client.virtnet: removed 'client.txt' oleg306-client.virtnet: /mnt/lustre/d70b.replay-single/oleg306-client.virtnet oleg306-client.virtnet: dbench successfully finished