== replay-dual test 26: dbench and tar with mds failover ========================================================== 17:36:17 (1788816977) Starting client oleg244-client.virtnet: -o user_xattr,flock 192.168.202.144@tcp:/lustre /mnt/lustre Started clients oleg244-client.virtnet: 192.168.202.144@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 65655 Started dbench loop with 65658 striped dir -i0 -c2 -H crush2 /mnt/lustre/d26.replay-dual/run_tar striped dir -i0 -c2 -H crush2 /mnt/lustre2/d26.replay-dual/run_dbench 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 Mon Sep 7 17:36:20 EDT 2026 waiting for dbench pid 65706 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 1960 1269344 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1772 1269532 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 26140 3579684 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1544 3605476 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27684 7185160 1% /mnt/lustre 1 51 2.09 MB/sec warmup 1 sec latency 51.149 ms 1 130 2.88 MB/sec warmup 2 sec latency 104.953 ms 1 184 2.46 MB/sec warmup 3 sec latency 90.710 ms 1 231 2.22 MB/sec warmup 4 sec latency 244.525 ms 1 289 2.14 MB/sec warmup 5 sec latency 100.629 ms 1 354 2.11 MB/sec warmup 6 sec latency 75.579 ms 1 414 2.09 MB/sec warmup 7 sec latency 80.012 ms test_26 fail mds1 1 times 1 469 2.05 MB/sec warmup 8 sec latency 90.989 ms Failing mds1 on oleg244-server 1 521 2.01 MB/sec warmup 9 sec latency 95.019 ms Stopping /mnt/lustre-mds1 (opts:) on oleg244-server 1 640 2.11 MB/sec warmup 10 sec latency 57.079 ms 1 642 1.91 MB/sec warmup 11 sec latency 987.540 ms 1 642 1.75 MB/sec warmup 12 sec latency 1987.708 ms 1 642 1.62 MB/sec warmup 13 sec latency 2988.019 ms 1 642 1.50 MB/sec warmup 14 sec latency 3988.394 ms 1 642 1.40 MB/sec warmup 15 sec latency 4988.572 ms 1 642 1.32 MB/sec warmup 16 sec latency 5992.322 ms 1 642 1.24 MB/sec warmup 17 sec latency 6992.527 ms 17:36:38 (1788816998) shut down facet: mds1 facet_host: oleg244-server facet_failover_host: oleg244-server 1 642 1.17 MB/sec warmup 18 sec latency 7994.082 ms 1 642 1.11 MB/sec warmup 19 sec latency 8994.266 ms 1 642 0.00 MB/sec execute 1 sec latency 10994.803 ms 1 642 0.00 MB/sec execute 2 sec latency 11994.977 ms 1 642 0.00 MB/sec execute 3 sec latency 12995.317 ms 1 642 0.00 MB/sec execute 4 sec latency 13995.864 ms 1 642 0.00 MB/sec execute 5 sec latency 14996.235 ms 1 642 0.00 MB/sec execute 6 sec latency 15996.856 ms 1 642 0.00 MB/sec execute 7 sec latency 16997.108 ms 1 642 0.00 MB/sec execute 8 sec latency 17997.660 ms Failover mds1 to oleg244-server mount facets: mds1 1 642 0.00 MB/sec execute 9 sec latency 18997.850 ms 1 642 0.00 MB/sec execute 10 sec latency 19998.010 ms 1 642 0.00 MB/sec execute 11 sec latency 20998.214 ms 1 642 0.00 MB/sec execute 12 sec latency 21998.435 ms 1 642 0.00 MB/sec execute 13 sec latency 22998.627 ms 1 642 0.00 MB/sec execute 14 sec latency 23998.984 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 642 0.00 MB/sec execute 15 sec latency 25002.432 ms 1 642 0.00 MB/sec execute 16 sec latency 26002.619 ms 1 642 0.00 MB/sec execute 17 sec latency 27004.397 ms 1 642 0.00 MB/sec execute 18 sec latency 28006.156 ms oleg244-server: oleg244-server.virtnet: executing set_default_debug -1 all 1 642 0.00 MB/sec execute 19 sec latency 29006.345 ms pdsh@oleg244-client: oleg244-server: ssh exited with exit code 1 Started lustre-MDT0000 17:37:00 (1788817020) targets are mounted 17:37:00 (1788817020) facet_failover done 1 642 0.00 MB/sec execute 20 sec latency 30006.543 ms 1 642 0.00 MB/sec execute 21 sec latency 31006.686 ms 1 642 0.00 MB/sec execute 22 sec latency 32006.858 ms 1 656 0.00 MB/sec execute 23 sec latency 32761.463 ms 1 717 0.01 MB/sec execute 24 sec latency 77.128 ms 1 731 0.01 MB/sec execute 25 sec latency 620.413 ms oleg244-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 779 0.01 MB/sec execute 26 sec latency 98.199 ms 1 827 0.02 MB/sec execute 27 sec latency 80.702 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 888 0.02 MB/sec execute 28 sec latency 73.856 ms 1 933 0.02 MB/sec execute 29 sec latency 98.079 ms 1 990 0.03 MB/sec execute 30 sec latency 82.607 ms 1 1105 0.06 MB/sec execute 31 sec latency 49.603 ms 1 1190 0.06 MB/sec execute 32 sec latency 57.326 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2188 1269116 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1996 1269308 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 39220 3566440 2% /mnt/lustre[OST:0] 1 1246 0.06 MB/sec execute 33 sec latency 94.738 ms lustre-OST0001_UUID 3833116 19852 3585528 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 59072 7151968 1% /mnt/lustre 1 1319 0.09 MB/sec execute 34 sec latency 378.944 ms 1 1418 0.14 MB/sec execute 35 sec latency 489.578 ms 1 1492 0.14 MB/sec execute 36 sec latency 73.242 ms 1 1560 0.14 MB/sec execute 37 sec latency 60.447 ms 1 1625 0.13 MB/sec execute 38 sec latency 63.962 ms 1 1689 0.13 MB/sec execute 39 sec latency 82.116 ms test_26 fail mds2 2 times 1 1814 0.13 MB/sec execute 40 sec latency 68.609 ms 1 1877 0.13 MB/sec execute 41 sec latency 82.599 ms Failing mds2 on oleg244-server Stopping /mnt/lustre-mds2 (opts:) on oleg244-server 1 1965 0.13 MB/sec execute 42 sec latency 96.777 ms 1 2014 0.13 MB/sec execute 43 sec latency 79.266 ms 1 2095 0.13 MB/sec execute 44 sec latency 69.646 ms 17:37:24 (1788817044) shut down facet: mds2 facet_host: oleg244-server facet_failover_host: oleg244-server 1 2178 0.13 MB/sec execute 45 sec latency 66.942 ms 1 2259 0.12 MB/sec execute 46 sec latency 383.824 ms 1 2259 0.12 MB/sec execute 47 sec latency 1384.197 ms 1 2259 0.12 MB/sec execute 48 sec latency 2384.419 ms 1 2259 0.12 MB/sec execute 49 sec latency 3384.642 ms 1 2259 0.11 MB/sec execute 50 sec latency 4386.249 ms 1 2259 0.11 MB/sec execute 51 sec latency 5386.650 ms 1 2259 0.11 MB/sec execute 52 sec latency 6386.884 ms 1 2259 0.11 MB/sec execute 53 sec latency 7387.194 ms 1 2259 0.11 MB/sec execute 54 sec latency 8387.385 ms Failover mds2 to oleg244-server mount facets: mds2 1 2259 0.10 MB/sec execute 55 sec latency 9387.634 ms 1 2259 0.10 MB/sec execute 56 sec latency 10387.832 ms 1 2259 0.10 MB/sec execute 57 sec latency 11387.996 ms 1 2259 0.10 MB/sec execute 58 sec latency 12388.195 ms 1 2259 0.10 MB/sec execute 59 sec latency 13388.398 ms 1 2259 0.10 MB/sec execute 60 sec latency 14388.604 ms Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 2259 0.09 MB/sec execute 61 sec latency 15390.164 ms 1 2259 0.09 MB/sec execute 62 sec latency 16390.718 ms 1 2259 0.09 MB/sec execute 63 sec latency 17390.941 ms 1 2259 0.09 MB/sec execute 64 sec latency 18391.152 ms oleg244-server: oleg244-server.virtnet: executing set_default_debug -1 all 1 2259 0.09 MB/sec execute 65 sec latency 19391.420 ms pdsh@oleg244-client: oleg244-server: ssh exited with exit code 1 Started lustre-MDT0001 17:37:46 (1788817066) targets are mounted 17:37:46 (1788817066) facet_failover done 1 2259 0.09 MB/sec execute 66 sec latency 20391.657 ms 1 2264 0.09 MB/sec execute 67 sec latency 21364.612 ms 1 2362 0.10 MB/sec execute 68 sec latency 61.841 ms 1 2418 0.10 MB/sec execute 69 sec latency 60.916 ms 1 2464 0.11 MB/sec execute 70 sec latency 112.795 ms oleg244-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 1 2553 0.11 MB/sec execute 71 sec latency 109.646 ms 1 2601 0.11 MB/sec execute 72 sec latency 89.079 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2773 0.15 MB/sec execute 73 sec latency 85.752 ms 1 2922 0.17 MB/sec execute 74 sec latency 63.418 ms 1 3012 0.17 MB/sec execute 75 sec latency 50.654 ms 1 3271 0.19 MB/sec execute 76 sec latency 66.510 ms 1 3367 0.19 MB/sec execute 77 sec latency 57.772 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2532 1268772 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2308 1268996 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 47984 3555196 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 21616 3583216 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 69600 7138412 1% /mnt/lustre 1 3525 0.22 MB/sec execute 78 sec latency 93.763 ms 1 3624 0.22 MB/sec execute 79 sec latency 68.642 ms 1 3686 0.22 MB/sec execute 80 sec latency 63.718 ms 1 3777 0.23 MB/sec execute 81 sec latency 59.049 ms 1 3835 0.23 MB/sec execute 82 sec latency 69.395 ms 1 3907 0.23 MB/sec execute 83 sec latency 69.410 ms 1 3984 0.23 MB/sec execute 84 sec latency 63.746 ms test_26 fail mds1 3 times 1 4049 0.22 MB/sec execute 85 sec latency 75.336 ms Failing mds1 on oleg244-server 1 4110 0.22 MB/sec execute 86 sec latency 75.529 ms Stopping /mnt/lustre-mds1 (opts:) on oleg244-server 1 4190 0.22 MB/sec execute 87 sec latency 84.281 ms 1 4212 0.22 MB/sec execute 88 sec latency 894.480 ms 17:38:09 (1788817089) shut down facet: mds1 facet_host: oleg244-server facet_failover_host: oleg244-server 1 4212 0.21 MB/sec execute 89 sec latency 1896.446 ms 1 4212 0.21 MB/sec execute 90 sec latency 2896.950 ms 1 4212 0.21 MB/sec execute 91 sec latency 3897.160 ms 1 4212 0.21 MB/sec execute 92 sec latency 4897.387 ms 1 4212 0.21 MB/sec execute 93 sec latency 5898.094 ms 1 4212 0.20 MB/sec execute 94 sec latency 6898.357 ms 1 4212 0.20 MB/sec execute 95 sec latency 7898.983 ms 1 4212 0.20 MB/sec execute 96 sec latency 8899.168 ms 1 4212 0.20 MB/sec execute 97 sec latency 9899.517 ms 1 4212 0.19 MB/sec execute 98 sec latency 10900.602 ms Failover mds1 to oleg244-server mount facets: mds1 1 4212 0.19 MB/sec execute 99 sec latency 11900.902 ms 1 cleanup 100 sec 1 cleanup 101 sec 1 cleanup 102 sec 1 cleanup 103 sec 1 cleanup 104 sec Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 cleanup 105 sec 1 cleanup 106 sec 1 cleanup 107 sec 1 cleanup 108 sec oleg244-server: oleg244-server.virtnet: executing set_default_debug -1 all 1 cleanup 109 sec pdsh@oleg244-client: oleg244-server: ssh exited with exit code 1 Started lustre-MDT0000 17:38:30 (1788817110) targets are mounted 17:38:30 (1788817110) facet_failover done 1 cleanup 110 sec 1 cleanup 111 sec 1 cleanup 112 sec 1 cleanup 113 sec 1 cleanup 114 sec 0 cleanup 115 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 613 120.465 32761.449 Close 449 7.651 55.985 Rename 26 56.902 106.681 Unlink 124 17.324 42.439 Qpathinfo 583 10.237 122.937 Qfileinfo 97 1.158 14.355 Qfsinfo 102 1.771 20.501 Sfileinfo 50 544.407 25222.187 Find 215 7.674 40.263 WriteX 303 8.438 55.795 ReadX 962 0.775 51.157 LockX 2 9.989 12.393 UnlockX 2 8.037 8.072 Flush 43 42.873 216.168 Throughput 0.192934 MB/sec 1 clients 1 procs max_latency=32761.463 ms stopping dbench on /mnt/lustre at Mon Sep 7 17:38:35 EDT 2026 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished oleg244-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 striped dir -i0 -c2 -H crush /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 Mon Sep 7 17:38:41 EDT 2026 waiting for dbench pid 68909 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 100 seconds with load 'client.txt' and minimum warmup 20 secs 0 of 1 processes prepared for launch 0 sec 1 of 1 processes prepared for launch 0 sec releasing clients 1 79 3.47 MB/sec warmup 1 sec latency 49.764 ms 1 147 3.14 MB/sec warmup 2 sec latency 112.347 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2908 1268396 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2692 1268612 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 12060 3594652 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 36940 3567956 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49000 7162608 1% /mnt/lustre 1 189 2.53 MB/sec warmup 3 sec latency 253.707 ms 1 247 2.35 MB/sec warmup 4 sec latency 98.158 ms 1 298 2.19 MB/sec warmup 5 sec latency 90.992 ms 1 322 1.96 MB/sec warmup 6 sec latency 554.346 ms 1 346 1.77 MB/sec warmup 7 sec latency 1012.617 ms 1 414 1.82 MB/sec warmup 8 sec latency 75.885 ms 1 478 1.85 MB/sec warmup 9 sec latency 91.160 ms test_26 fail mds2 4 times 1 542 1.91 MB/sec warmup 10 sec latency 95.231 ms Failing mds2 on oleg244-server 1 649 1.91 MB/sec warmup 11 sec latency 119.855 ms Stopping /mnt/lustre-mds2 (opts:) on oleg244-server 1 711 1.77 MB/sec warmup 12 sec latency 93.281 ms 1 779 1.64 MB/sec warmup 13 sec latency 62.648 ms 1 869 1.55 MB/sec warmup 14 sec latency 79.079 ms 1 888 1.44 MB/sec warmup 15 sec latency 694.913 ms 1 954 1.36 MB/sec warmup 16 sec latency 151.869 ms 1 995 1.29 MB/sec warmup 17 sec latency 394.993 ms 1 995 1.22 MB/sec warmup 18 sec latency 1395.180 ms 17:39:00 (1788817140) shut down facet: mds2 facet_host: oleg244-server facet_failover_host: oleg244-server 1 995 1.15 MB/sec warmup 19 sec latency 2395.785 ms 1 995 0.00 MB/sec execute 1 sec latency 4397.560 ms 1 995 0.00 MB/sec execute 2 sec latency 5397.806 ms 1 995 0.00 MB/sec execute 3 sec latency 6397.999 ms 1 995 0.00 MB/sec execute 4 sec latency 7398.201 ms 1 995 0.00 MB/sec execute 5 sec latency 8398.398 ms 1 995 0.00 MB/sec execute 6 sec latency 9398.844 ms 1 995 0.00 MB/sec execute 7 sec latency 10400.367 ms 1 995 0.00 MB/sec execute 8 sec latency 11402.088 ms Failover mds2 to oleg244-server mount facets: mds2 1 995 0.00 MB/sec execute 9 sec latency 12402.245 ms 1 995 0.00 MB/sec execute 10 sec latency 13402.432 ms 1 995 0.00 MB/sec execute 11 sec latency 14402.725 ms 1 995 0.00 MB/sec execute 12 sec latency 15403.553 ms 1 995 0.00 MB/sec execute 13 sec latency 16403.845 ms 1 995 0.00 MB/sec execute 14 sec latency 17404.016 ms Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 995 0.00 MB/sec execute 15 sec latency 18404.314 ms 1 995 0.00 MB/sec execute 16 sec latency 19404.511 ms 1 995 0.00 MB/sec execute 17 sec latency 20405.301 ms 1 995 0.00 MB/sec execute 18 sec latency 21405.826 ms oleg244-server: oleg244-server.virtnet: executing set_default_debug -1 all 1 995 0.00 MB/sec execute 19 sec latency 22406.005 ms pdsh@oleg244-client: oleg244-server: ssh exited with exit code 1 1 995 0.00 MB/sec execute 20 sec latency 23406.316 ms Started lustre-MDT0001 17:39:22 (1788817162) targets are mounted 17:39:22 (1788817162) facet_failover done 1 995 0.00 MB/sec execute 21 sec latency 24406.556 ms 1 995 0.00 MB/sec execute 22 sec latency 25408.328 ms 1 997 0.00 MB/sec execute 23 sec latency 26383.384 ms 1 1064 0.04 MB/sec execute 24 sec latency 123.987 ms 1 1145 0.04 MB/sec execute 25 sec latency 65.979 ms 1 1204 0.04 MB/sec execute 26 sec latency 94.925 ms oleg244-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 1 1262 0.04 MB/sec execute 27 sec latency 63.585 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1418 0.15 MB/sec execute 28 sec latency 71.684 ms 1 1481 0.14 MB/sec execute 29 sec latency 211.295 ms 1 1566 0.14 MB/sec execute 30 sec latency 92.119 ms 1 1673 0.14 MB/sec execute 31 sec latency 49.589 ms 1 1775 0.14 MB/sec execute 32 sec latency 57.950 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 3272 1268032 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 3152 1268152 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 21236 3585184 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 52032 3554332 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 73268 7139516 2% /mnt/lustre 1 1857 0.13 MB/sec execute 33 sec latency 78.535 ms 1 1965 0.13 MB/sec execute 34 sec latency 61.232 ms 1 2027 0.13 MB/sec execute 35 sec latency 56.477 ms 1 2068 0.13 MB/sec execute 36 sec latency 701.893 ms 1 2150 0.13 MB/sec execute 37 sec latency 845.669 ms 1 2226 0.13 MB/sec execute 38 sec latency 61.886 ms test_26 fail mds1 5 times 1 2359 0.15 MB/sec execute 39 sec latency 48.137 ms 1 2412 0.15 MB/sec execute 40 sec latency 83.794 ms Failing mds1 on oleg244-server Stopping /mnt/lustre-mds1 (opts:) on oleg244-server 1 2464 0.16 MB/sec execute 41 sec latency 99.442 ms 1 2562 0.17 MB/sec execute 42 sec latency 169.694 ms 1 2720 0.23 MB/sec execute 43 sec latency 66.353 ms 17:39:44 (1788817184) shut down facet: mds1 facet_host: oleg244-server facet_failover_host: oleg244-server 1 2919 0.26 MB/sec execute 44 sec latency 47.563 ms 1 3025 0.26 MB/sec execute 45 sec latency 58.625 ms 1 3274 0.29 MB/sec execute 46 sec latency 67.828 ms 1 3379 0.29 MB/sec execute 47 sec latency 52.579 ms 1 3558 0.34 MB/sec execute 48 sec latency 65.707 ms 1 3650 0.34 MB/sec execute 49 sec latency 71.530 ms 1 3768 0.36 MB/sec execute 50 sec latency 60.699 ms 1 3840 0.35 MB/sec execute 51 sec latency 112.581 ms 1 3927 0.35 MB/sec execute 52 sec latency 51.482 ms 1 4014 0.34 MB/sec execute 53 sec latency 52.457 ms Failover mds1 to oleg244-server mount facets: mds1 1 4083 0.34 MB/sec execute 54 sec latency 121.146 ms 1 4083 0.33 MB/sec execute 55 sec latency 1121.330 ms 1 4083 0.32 MB/sec execute 56 sec latency 2121.538 ms 1 4083 0.32 MB/sec execute 57 sec latency 3124.073 ms 1 4083 0.31 MB/sec execute 58 sec latency 4124.460 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 4083 0.31 MB/sec execute 59 sec latency 5124.890 ms 1 4083 0.30 MB/sec execute 60 sec latency 6125.451 ms 1 4083 0.30 MB/sec execute 61 sec latency 7125.714 ms 1 4083 0.29 MB/sec execute 62 sec latency 8126.206 ms oleg244-server: oleg244-server.virtnet: executing set_default_debug -1 all pdsh@oleg244-client: oleg244-server: ssh exited with exit code 1 1 4083 0.29 MB/sec execute 63 sec latency 9127.839 ms Started lustre-MDT0000 17:40:05 (1788817205) targets are mounted 17:40:05 (1788817205) facet_failover done 1 4083 0.28 MB/sec execute 64 sec latency 10128.049 ms 1 4083 0.28 MB/sec execute 65 sec latency 11130.464 ms 1 4083 0.28 MB/sec execute 66 sec latency 12130.794 ms 1 4151 0.27 MB/sec execute 67 sec latency 12331.565 ms 1 4228 0.27 MB/sec execute 68 sec latency 67.786 ms 1 4282 0.27 MB/sec execute 69 sec latency 95.077 ms oleg244-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 4340 0.27 MB/sec execute 70 sec latency 100.503 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 4382 0.26 MB/sec execute 71 sec latency 101.539 ms 1 4448 0.26 MB/sec execute 72 sec latency 119.699 ms 1 4493 0.26 MB/sec execute 73 sec latency 93.634 ms kill: sending signal to 65684 failed: No such process 1 4555 0.26 MB/sec execute 74 sec latency 78.858 ms 1 4654 0.27 MB/sec execute 75 sec latency 46.723 ms 1 4729 0.27 MB/sec execute 76 sec latency 118.902 ms 1 4795 0.26 MB/sec execute 77 sec latency 61.406 ms 1 4851 0.26 MB/sec execute 78 sec latency 67.508 ms 1 4978 0.29 MB/sec execute 79 sec latency 118.145 ms 1 5047 0.29 MB/sec execute 80 sec latency 55.414 ms 1 5123 0.29 MB/sec execute 81 sec latency 101.827 ms 1 5158 0.28 MB/sec execute 82 sec latency 205.935 ms 1 5240 0.28 MB/sec execute 83 sec latency 86.065 ms 1 5292 0.28 MB/sec execute 84 sec latency 90.238 ms 1 5358 0.28 MB/sec execute 85 sec latency 82.021 ms 1 5426 0.27 MB/sec execute 86 sec latency 67.183 ms 1 5531 0.27 MB/sec execute 87 sec latency 134.187 ms 1 5619 0.27 MB/sec execute 88 sec latency 45.265 ms 1 5707 0.27 MB/sec execute 89 sec latency 54.611 ms 1 5770 0.27 MB/sec execute 90 sec latency 78.228 ms 1 5908 0.28 MB/sec execute 91 sec latency 41.647 ms dbench killed by signal 15 stopping dbench on /mnt/lustre at Mon Sep 7 17:40:33 EDT 2026 with return code 0 68909 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 68909 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished