== replay-dual test 26: dbench and tar with mds failover ========================================================== 11:42:22 (1788363742) Starting client oleg206-client.virtnet: -o user_xattr,flock 192.168.202.106@tcp:/lustre /mnt/lustre Started clients oleg206-client.virtnet: 192.168.202.106@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) Started tar loop with pid 65537 Started dbench loop with 65538 striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre2/d26.replay-dual/run_dbench striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d26.replay-dual/run_tar looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' running 'dbench 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100' on /mnt/lustre at Wed Sep 2 11:42:24 EDT 2026 waiting for dbench pid 65579 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 100 seconds with load 'client.txt' and minimum warmup 20 secs failed to create barrier semaphore 0 of 1 processes prepared for launch 0 sec 1 of 1 processes prepared for launch 0 sec releasing clients UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2000 1269304 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1780 1269524 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 27204 3579816 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1544 3605308 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 28748 7185124 1% /mnt/lustre 1 62 2.62 MB/sec warmup 1 sec latency 55.501 ms 1 147 3.14 MB/sec warmup 2 sec latency 113.512 ms 1 200 2.61 MB/sec warmup 3 sec latency 216.051 ms 1 285 2.66 MB/sec warmup 4 sec latency 68.080 ms 1 354 2.53 MB/sec warmup 5 sec latency 73.576 ms 1 453 2.65 MB/sec warmup 6 sec latency 56.404 ms test_26 fail mds1 1 times 1 542 2.73 MB/sec warmup 7 sec latency 80.401 ms Failing mds1 on oleg206-server 1 689 2.65 MB/sec warmup 8 sec latency 54.808 ms Stopping /mnt/lustre-mds1 (opts:) on oleg206-server 1 731 2.37 MB/sec warmup 9 sec latency 279.272 ms 11:42:34 (1788363754) shut down facet: mds1 facet_host: oleg206-server facet_failover_host: oleg206-server 1 731 2.13 MB/sec warmup 10 sec latency 1243.926 ms 1 731 1.94 MB/sec warmup 11 sec latency 2244.171 ms 1 731 1.77 MB/sec warmup 12 sec latency 3246.827 ms 1 731 1.64 MB/sec warmup 13 sec latency 4247.466 ms 1 731 1.52 MB/sec warmup 14 sec latency 5248.012 ms 1 731 1.42 MB/sec warmup 15 sec latency 6248.358 ms 1 731 1.33 MB/sec warmup 16 sec latency 7248.933 ms 1 731 1.25 MB/sec warmup 17 sec latency 8249.249 ms 1 731 1.18 MB/sec warmup 18 sec latency 9249.447 ms 1 731 1.12 MB/sec warmup 19 sec latency 10249.629 ms Failover mds1 to oleg206-server mount facets: mds1 1 731 0.00 MB/sec execute 1 sec latency 12251.683 ms 1 731 0.00 MB/sec execute 2 sec latency 13251.827 ms 1 731 0.00 MB/sec execute 3 sec latency 14252.062 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 731 0.00 MB/sec execute 4 sec latency 15252.382 ms 1 731 0.00 MB/sec execute 5 sec latency 16252.528 ms 1 731 0.00 MB/sec execute 6 sec latency 17252.730 ms oleg206-server: oleg206-server.virtnet: executing set_default_debug -1 all pdsh@oleg206-client: oleg206-server: ssh exited with exit code 1 1 731 0.00 MB/sec execute 7 sec latency 18252.928 ms Started lustre-MDT0000 11:42:51 (1788363771) targets are mounted 11:42:51 (1788363771) facet_failover done 1 731 0.00 MB/sec execute 8 sec latency 19253.130 ms 1 731 0.00 MB/sec execute 9 sec latency 20253.368 ms 1 731 0.00 MB/sec execute 10 sec latency 21253.542 ms 1 738 0.00 MB/sec execute 11 sec latency 22119.169 ms 1 825 0.01 MB/sec execute 12 sec latency 51.929 ms oleg206-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 884 0.03 MB/sec execute 13 sec latency 443.101 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 900 0.03 MB/sec execute 14 sec latency 1087.019 ms 1 965 0.03 MB/sec execute 15 sec latency 68.038 ms 1 1080 0.10 MB/sec execute 16 sec latency 58.001 ms 1 1172 0.10 MB/sec execute 17 sec latency 68.722 ms 1 1263 0.10 MB/sec execute 18 sec latency 41.580 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2244 1269060 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2016 1269288 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 44904 3554664 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 10436 3591212 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 55340 7145876 1% /mnt/lustre 1 1446 0.25 MB/sec execute 19 sec latency 43.982 ms 1 1546 0.24 MB/sec execute 20 sec latency 151.226 ms 1 1651 0.23 MB/sec execute 21 sec latency 45.165 ms 1 1771 0.23 MB/sec execute 22 sec latency 49.813 ms 1 1886 0.22 MB/sec execute 23 sec latency 73.229 ms test_26 fail mds2 2 times 1 1999 0.22 MB/sec execute 24 sec latency 53.236 ms Failing mds2 on oleg206-server Stopping /mnt/lustre-mds2 (opts:) on oleg206-server 1 2083 0.21 MB/sec execute 25 sec latency 72.406 ms 1 2177 0.21 MB/sec execute 26 sec latency 55.259 ms 11:43:11 (1788363791) shut down facet: mds2 facet_host: oleg206-server facet_failover_host: oleg206-server 1 2259 0.20 MB/sec execute 27 sec latency 504.413 ms 1 2259 0.20 MB/sec execute 28 sec latency 1504.611 ms 1 2259 0.19 MB/sec execute 29 sec latency 2504.794 ms 1 2259 0.18 MB/sec execute 30 sec latency 3505.648 ms 1 2259 0.18 MB/sec execute 31 sec latency 4505.936 ms 1 2259 0.17 MB/sec execute 32 sec latency 5506.571 ms 1 2259 0.17 MB/sec execute 33 sec latency 6506.771 ms 1 2259 0.16 MB/sec execute 34 sec latency 7506.973 ms 1 2259 0.16 MB/sec execute 35 sec latency 8507.124 ms 1 2259 0.15 MB/sec execute 36 sec latency 9508.350 ms Failover mds2 to oleg206-server mount facets: mds2 1 2259 0.15 MB/sec execute 37 sec latency 10508.548 ms 1 2259 0.14 MB/sec execute 38 sec latency 11511.579 ms 1 2259 0.14 MB/sec execute 39 sec latency 12511.939 ms 1 2259 0.14 MB/sec execute 40 sec latency 13514.729 ms 1 2259 0.13 MB/sec execute 41 sec latency 14514.889 ms Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 2259 0.13 MB/sec execute 42 sec latency 15515.060 ms 1 2259 0.13 MB/sec execute 43 sec latency 16515.339 ms oleg206-server: oleg206-server.virtnet: executing set_default_debug -1 all 1 2259 0.12 MB/sec execute 44 sec latency 17515.901 ms pdsh@oleg206-client: oleg206-server: ssh exited with exit code 1 Started lustre-MDT0001 11:43:29 (1788363809) targets are mounted 11:43:29 (1788363809) facet_failover done 1 2259 0.12 MB/sec execute 45 sec latency 18516.163 ms 1 2259 0.12 MB/sec execute 46 sec latency 19516.412 ms 1 2259 0.12 MB/sec execute 47 sec latency 20516.624 ms 1 2307 0.13 MB/sec execute 48 sec latency 21165.392 ms 1 2386 0.14 MB/sec execute 49 sec latency 53.955 ms 1 2440 0.14 MB/sec execute 50 sec latency 77.668 ms oleg206-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 1 2508 0.15 MB/sec execute 51 sec latency 55.078 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2602 0.15 MB/sec execute 52 sec latency 72.646 ms 1 2881 0.21 MB/sec execute 53 sec latency 75.941 ms 1 2989 0.23 MB/sec execute 54 sec latency 66.883 ms 1 3209 0.24 MB/sec execute 55 sec latency 57.891 ms 1 3348 0.25 MB/sec execute 56 sec latency 67.530 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2544 1268760 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2284 1269020 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 48992 3554252 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 20216 3584672 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 69208 7138924 1% /mnt/lustre 1 3507 0.30 MB/sec execute 57 sec latency 54.001 ms 1 3590 0.30 MB/sec execute 58 sec latency 57.236 ms 1 3688 0.30 MB/sec execute 59 sec latency 63.716 ms 1 3774 0.31 MB/sec execute 60 sec latency 66.270 ms 1 3832 0.30 MB/sec execute 61 sec latency 90.329 ms 1 3909 0.30 MB/sec execute 62 sec latency 59.874 ms 1 3974 0.30 MB/sec execute 63 sec latency 88.614 ms test_26 fail mds1 3 times 1 4029 0.29 MB/sec execute 64 sec latency 93.199 ms Failing mds1 on oleg206-server Stopping /mnt/lustre-mds1 (opts:) on oleg206-server 1 4094 0.29 MB/sec execute 65 sec latency 102.300 ms 1 4152 0.28 MB/sec execute 66 sec latency 183.892 ms 11:43:51 (1788363831) shut down 1 4152 0.28 MB/sec execute 67 sec latency 1185.807 ms facet: mds1 facet_host: oleg206-server facet_failover_host: oleg206-server 1 4152 0.28 MB/sec execute 68 sec latency 2186.004 ms 1 4152 0.27 MB/sec execute 69 sec latency 3186.208 ms 1 4152 0.27 MB/sec execute 70 sec latency 4186.652 ms 1 4152 0.26 MB/sec execute 71 sec latency 5190.408 ms 1 4152 0.26 MB/sec execute 72 sec latency 6191.143 ms 1 4152 0.26 MB/sec execute 73 sec latency 7191.341 ms 1 4152 0.25 MB/sec execute 74 sec latency 8191.597 ms 1 4152 0.25 MB/sec execute 75 sec latency 9195.022 ms 1 4152 0.25 MB/sec execute 76 sec latency 10196.137 ms 1 4152 0.24 MB/sec execute 77 sec latency 11196.340 ms Failover mds1 to oleg206-server mount facets: mds1 1 4152 0.24 MB/sec execute 78 sec latency 12196.872 ms 1 4152 0.24 MB/sec execute 79 sec latency 13197.153 ms 1 4152 0.23 MB/sec execute 80 sec latency 14197.462 ms 1 4152 0.23 MB/sec execute 81 sec latency 15197.697 ms 1 4152 0.23 MB/sec execute 82 sec latency 16197.866 ms 1 4152 0.23 MB/sec execute 83 sec latency 17198.111 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 4152 0.22 MB/sec execute 84 sec latency 18199.569 ms 1 4152 0.22 MB/sec execute 85 sec latency 19199.779 ms 1 4152 0.22 MB/sec execute 86 sec latency 20200.435 ms 1 4152 0.22 MB/sec execute 87 sec latency 21200.624 ms 1 4152 0.21 MB/sec execute 88 sec latency 22200.852 ms 1 4152 0.21 MB/sec execute 89 sec latency 23201.492 ms 1 4152 0.21 MB/sec execute 90 sec latency 24201.733 ms 1 4152 0.21 MB/sec execute 91 sec latency 25205.410 ms 1 4152 0.20 MB/sec execute 92 sec latency 26206.950 ms 1 4152 0.20 MB/sec execute 93 sec latency 27207.356 ms 1 4152 0.20 MB/sec execute 94 sec latency 28207.536 ms 1 4152 0.20 MB/sec execute 95 sec latency 29211.223 ms 1 4152 0.20 MB/sec execute 96 sec latency 30211.382 ms oleg206-server: oleg206-server.virtnet: executing set_default_debug -1 all pdsh@oleg206-client: oleg206-server: ssh exited with exit code 1 1 4152 0.19 MB/sec execute 97 sec latency 31211.812 ms Started lustre-MDT0000 11:44:22 (1788363862) targets are mounted 11:44:22 (1788363862) facet_failover done 1 4152 0.19 MB/sec execute 98 sec latency 32212.323 ms 1 4152 0.19 MB/sec execute 99 sec latency 33212.525 ms 1 cleanup 100 sec 1 cleanup 101 sec 1 cleanup 102 sec 0 cleanup 102 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 594 61.766 21165.376 Close 434 6.108 18.590 Rename 25 45.919 77.650 Unlink 115 16.414 59.859 Qpathinfo 566 70.289 34870.311 Qfileinfo 93 1.282 5.439 Qfsinfo 93 0.985 8.684 Sfileinfo 46 512.420 22119.158 Find 203 6.437 43.131 WriteX 284 6.960 37.343 ReadX 933 0.543 55.027 LockX 2 3.996 4.067 UnlockX 2 4.789 5.180 Flush 32 28.669 49.541 Throughput 0.189558 MB/sec 1 clients 1 procs max_latency=33212.525 ms stopping dbench on /mnt/lustre at Wed Sep 2 11:44:27 EDT 2026 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished oleg206-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 striped dir -i0 -c2 -H all_char /mnt/lustre2/d26.replay-dual/run_dbench mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' running 'dbench 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100' on /mnt/lustre at Wed Sep 2 11:44:32 EDT 2026 waiting for dbench pid 68768 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 100 seconds with load 'client.txt' and minimum warmup 20 secs 1 of 1 processes prepared for launch 0 sec releasing clients 1 81 3.60 MB/sec warmup 1 sec latency 46.079 ms 1 165 3.40 MB/sec warmup 2 sec latency 72.716 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2964 1268340 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2684 1268620 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 12608 3593220 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 36444 3567708 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49052 7160928 1% /mnt/lustre 1 210 2.70 MB/sec warmup 3 sec latency 211.271 ms 1 279 2.61 MB/sec warmup 4 sec latency 82.106 ms 1 341 2.45 MB/sec warmup 5 sec latency 96.713 ms 1 396 2.35 MB/sec warmup 6 sec latency 254.903 ms 1 445 2.23 MB/sec warmup 7 sec latency 693.123 ms 1 527 2.27 MB/sec warmup 8 sec latency 73.893 ms 1 677 2.35 MB/sec warmup 9 sec latency 45.234 ms test_26 fail mds2 4 times Failing mds2 on oleg206-server 1 741 2.13 MB/sec warmup 10 sec latency 63.935 ms Stopping /mnt/lustre-mds2 (opts:) on oleg206-server 1 808 1.95 MB/sec warmup 11 sec latency 69.259 ms 1 810 1.79 MB/sec warmup 12 sec latency 988.562 ms 1 810 1.65 MB/sec warmup 13 sec latency 1989.017 ms 1 810 1.53 MB/sec warmup 14 sec latency 2989.322 ms 1 810 1.43 MB/sec warmup 15 sec latency 3989.505 ms 1 810 1.34 MB/sec warmup 16 sec latency 4989.657 ms 1 810 1.26 MB/sec warmup 17 sec latency 5989.887 ms 1 810 1.19 MB/sec warmup 18 sec latency 6990.858 ms 11:44:50 (1788363890) shut down facet: mds2 facet_host: oleg206-server facet_failover_host: oleg206-server 1 810 1.13 MB/sec warmup 19 sec latency 7991.069 ms 1 810 0.00 MB/sec execute 1 sec latency 9992.120 ms 1 810 0.00 MB/sec execute 2 sec latency 10992.614 ms 1 810 0.00 MB/sec execute 3 sec latency 11992.847 ms 1 810 0.00 MB/sec execute 4 sec latency 12993.029 ms 1 810 0.00 MB/sec execute 5 sec latency 13993.227 ms 1 810 0.00 MB/sec execute 6 sec latency 14993.579 ms 1 810 0.00 MB/sec execute 7 sec latency 15993.784 ms 1 810 0.00 MB/sec execute 8 sec latency 16994.024 ms Failover mds2 to oleg206-server mount facets: mds2 1 810 0.00 MB/sec execute 9 sec latency 17994.853 ms 1 810 0.00 MB/sec execute 10 sec latency 18995.005 ms 1 810 0.00 MB/sec execute 11 sec latency 19995.896 ms 1 810 0.00 MB/sec execute 12 sec latency 20996.380 ms 1 810 0.00 MB/sec execute 13 sec latency 21996.560 ms Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 810 0.00 MB/sec execute 14 sec latency 22999.026 ms 1 810 0.00 MB/sec execute 15 sec latency 23999.225 ms 1 810 0.00 MB/sec execute 16 sec latency 24999.401 ms oleg206-server: oleg206-server.virtnet: executing set_default_debug -1 all pdsh@oleg206-client: oleg206-server: ssh exited with exit code 1 1 810 0.00 MB/sec execute 17 sec latency 26000.134 ms Started lustre-MDT0001 11:45:09 (1788363909) targets are mounted 11:45:09 (1788363909) facet_failover done 1 810 0.00 MB/sec execute 18 sec latency 27000.302 ms 1 810 0.00 MB/sec execute 19 sec latency 28000.533 ms 1 810 0.00 MB/sec execute 20 sec latency 29000.950 ms 1 817 0.00 MB/sec execute 21 sec latency 29900.531 ms 1 884 0.01 MB/sec execute 22 sec latency 365.619 ms 1 924 0.01 MB/sec execute 23 sec latency 586.081 ms oleg206-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 1 991 0.02 MB/sec execute 24 sec latency 61.935 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1095 0.06 MB/sec execute 25 sec latency 53.489 ms 1 1190 0.06 MB/sec execute 26 sec latency 60.491 ms 1 1267 0.06 MB/sec execute 27 sec latency 51.745 ms 1 1445 0.16 MB/sec execute 28 sec latency 42.458 ms 1 1523 0.16 MB/sec execute 29 sec latency 114.685 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 3308 1267996 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 3148 1268156 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 24096 3582420 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 49104 3557340 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 73200 7139760 2% /mnt/lustre 1 1597 0.16 MB/sec execute 30 sec latency 55.678 ms 1 1684 0.15 MB/sec execute 31 sec latency 51.488 ms 1 1770 0.15 MB/sec execute 32 sec latency 76.328 ms 1 1855 0.15 MB/sec execute 33 sec latency 94.188 ms 1 1973 0.15 MB/sec execute 34 sec latency 53.750 ms 1 2062 0.15 MB/sec execute 35 sec latency 52.264 ms test_26 fail mds1 5 times 1 2164 0.15 MB/sec execute 36 sec latency 64.319 ms Failing mds1 on oleg206-server Stopping /mnt/lustre-mds1 (opts:) on oleg206-server 1 2289 0.17 MB/sec execute 37 sec latency 61.692 ms 1 2342 0.17 MB/sec execute 38 sec latency 692.611 ms 1 2342 0.16 MB/sec execute 39 sec latency 1692.816 ms 1 2342 0.16 MB/sec execute 40 sec latency 2693.853 ms 1 2342 0.15 MB/sec execute 41 sec latency 3694.083 ms 1 2342 0.15 MB/sec execute 42 sec latency 4694.273 ms 1 2342 0.15 MB/sec execute 43 sec latency 5695.040 ms 1 2342 0.14 MB/sec execute 44 sec latency 6695.239 ms 11:45:36 (1788363936) shut down facet: mds1 facet_host: oleg206-server facet_failover_host: oleg206-server 1 2342 0.14 MB/sec execute 45 sec latency 7695.549 ms 1 2342 0.14 MB/sec execute 46 sec latency 8695.894 ms 1 2342 0.14 MB/sec execute 47 sec latency 9696.170 ms 1 2342 0.13 MB/sec execute 48 sec latency 10697.609 ms 1 2342 0.13 MB/sec execute 49 sec latency 11697.793 ms 1 2342 0.13 MB/sec execute 50 sec latency 12697.998 ms 1 2342 0.12 MB/sec execute 51 sec latency 13698.271 ms 1 2342 0.12 MB/sec execute 52 sec latency 14698.444 ms 1 2342 0.12 MB/sec execute 53 sec latency 15698.612 ms 1 2342 0.12 MB/sec execute 54 sec latency 16698.855 ms Failover mds1 to oleg206-server mount facets: mds1 1 2342 0.12 MB/sec execute 55 sec latency 17699.049 ms 1 2342 0.11 MB/sec execute 56 sec latency 18699.276 ms 1 2342 0.11 MB/sec execute 57 sec latency 19699.401 ms 1 2342 0.11 MB/sec execute 58 sec latency 20699.626 ms 1 2342 0.11 MB/sec execute 59 sec latency 21699.778 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 2342 0.11 MB/sec execute 60 sec latency 22700.075 ms 1 2342 0.10 MB/sec execute 61 sec latency 23706.789 ms 1 2342 0.10 MB/sec execute 62 sec latency 24707.109 ms oleg206-server: oleg206-server.virtnet: executing set_default_debug -1 all 1 2342 0.10 MB/sec execute 63 sec latency 25707.279 ms pdsh@oleg206-client: oleg206-server: ssh exited with exit code 1 Started lustre-MDT0000 11:45:55 (1788363955) targets are mounted 11:45:55 (1788363955) facet_failover done 1 2342 0.10 MB/sec execute 64 sec latency 26707.743 ms 1 2342 0.10 MB/sec execute 65 sec latency 27710.760 ms 1 2342 0.10 MB/sec execute 66 sec latency 28713.732 ms 1 2350 0.10 MB/sec execute 67 sec latency 29507.548 ms 1 2412 0.10 MB/sec execute 68 sec latency 70.229 ms 1 2487 0.10 MB/sec execute 69 sec latency 78.476 ms oleg206-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 2592 0.11 MB/sec execute 70 sec latency 63.875 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2765 0.15 MB/sec execute 71 sec latency 64.182 ms 1 2919 0.17 MB/sec execute 72 sec latency 61.599 ms 1 3015 0.17 MB/sec execute 73 sec latency 62.749 ms kill: sending signal to 65567 failed: No such process 1 3271 0.19 MB/sec execute 74 sec latency 51.451 ms 1 3399 0.19 MB/sec execute 75 sec latency 50.534 ms 1 3589 0.22 MB/sec execute 76 sec latency 51.771 ms 1 3696 0.22 MB/sec execute 77 sec latency 45.211 ms 1 3801 0.23 MB/sec execute 78 sec latency 46.304 ms 1 3885 0.23 MB/sec execute 79 sec latency 52.940 ms 1 3942 0.23 MB/sec execute 80 sec latency 262.686 ms 1 4014 0.23 MB/sec execute 81 sec latency 62.075 ms 1 4076 0.23 MB/sec execute 82 sec latency 76.628 ms 1 4168 0.22 MB/sec execute 83 sec latency 49.928 ms 1 4250 0.22 MB/sec execute 84 sec latency 171.314 ms 1 4309 0.22 MB/sec execute 85 sec latency 139.920 ms 1 4377 0.22 MB/sec execute 86 sec latency 226.507 ms 1 4454 0.22 MB/sec execute 87 sec latency 54.468 ms 1 4526 0.22 MB/sec execute 88 sec latency 63.793 ms dbench killed by signal 15 stopping dbench on /mnt/lustre at Wed Sep 2 11:46:20 EDT 2026 with return code 0 68768 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 68768 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished