== replay-dual test 26: dbench and tar with mds failover ========================================================== 18:11:14 (1763334674) Starting client oleg234-client.virtnet: -o user_xattr,flock 192.168.202.134@tcp:/lustre /mnt/lustre Started clients oleg234-client.virtnet: 192.168.202.134@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) Started tar loop with pid 44593 Started dbench loop with 44594 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210688 3456 2205184 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 19456 3729408 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 3072 3750912 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 22528 7480320 1% /mnt/lustre '/usr/share/dbench/client.txt' -> 'client.txt' running 'dbench 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100' on /mnt/lustre at Sun Nov 16 18:11:19 EST 2025 waiting for dbench pid 44652 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 1 32 1.05 MB/sec warmup 1 sec latency 140.394 ms 1 109 2.59 MB/sec warmup 2 sec latency 129.533 ms 1 146 2.09 MB/sec warmup 3 sec latency 131.269 ms 1 189 1.89 MB/sec warmup 4 sec latency 123.446 ms 1 247 1.87 MB/sec warmup 5 sec latency 93.681 ms test_26 fail mds1 1 times 1 287 1.78 MB/sec warmup 6 sec latency 135.474 ms Failing mds1 on oleg234-server 1 323 1.67 MB/sec warmup 7 sec latency 138.952 ms Stopping /mnt/lustre-mds1 (opts:) on oleg234-server 1 356 1.59 MB/sec warmup 8 sec latency 183.035 ms 1 365 1.45 MB/sec warmup 9 sec latency 829.682 ms 18:11:29 (1763334689) shut down 1 365 1.30 MB/sec warmup 10 sec latency 1831.667 ms facet: mds1 facet_host: oleg234-server facet_failover_host: oleg234-server 1 365 1.18 MB/sec warmup 11 sec latency 2832.206 ms 1 365 1.08 MB/sec warmup 12 sec latency 3833.637 ms 1 365 1.00 MB/sec warmup 13 sec latency 4834.457 ms 1 365 0.93 MB/sec warmup 14 sec latency 5834.725 ms 1 365 0.87 MB/sec warmup 15 sec latency 6835.726 ms 1 365 0.81 MB/sec warmup 16 sec latency 7836.121 ms 1 365 0.77 MB/sec warmup 17 sec latency 8836.596 ms 1 365 0.72 MB/sec warmup 18 sec latency 9836.800 ms 1 365 0.69 MB/sec warmup 19 sec latency 10837.011 ms Failover mds1 to oleg234-server mount facets: mds1 1 365 0.00 MB/sec execute 1 sec latency 12837.437 ms 1 365 0.00 MB/sec execute 2 sec latency 13837.707 ms 1 365 0.00 MB/sec execute 3 sec latency 14837.964 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 365 0.00 MB/sec execute 4 sec latency 15838.239 ms 1 365 0.00 MB/sec execute 5 sec latency 16840.362 ms 1 365 0.00 MB/sec execute 6 sec latency 17840.569 ms 1 365 0.00 MB/sec execute 7 sec latency 18840.819 ms oleg234-server: oleg234-server.virtnet: executing set_default_debug -1 all 1 365 0.00 MB/sec execute 8 sec latency 19841.666 ms pdsh@oleg234-client: oleg234-server: ssh exited with exit code 1 1 365 0.00 MB/sec execute 9 sec latency 20841.811 ms Started lustre-MDT0000 18:11:48 (1763334708) targets are mounted 18:11:48 (1763334708) facet_failover done 1 365 0.00 MB/sec execute 10 sec latency 21842.903 ms 1 405 0.12 MB/sec execute 11 sec latency 21990.429 ms 1 467 0.28 MB/sec execute 12 sec latency 86.820 ms oleg234-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 514 0.36 MB/sec execute 13 sec latency 94.693 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 636 0.57 MB/sec execute 14 sec latency 113.697 ms 1 678 0.54 MB/sec execute 15 sec latency 134.003 ms 1 728 0.52 MB/sec execute 16 sec latency 152.350 ms 1 776 0.49 MB/sec execute 17 sec latency 83.479 ms 1 810 0.47 MB/sec execute 18 sec latency 145.878 ms 1 874 0.45 MB/sec execute 19 sec latency 145.490 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 3584 2204928 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 37888 3671040 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3718144 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 50176 7389184 1% /mnt/lustre 1 913 0.44 MB/sec execute 20 sec latency 116.141 ms 1 962 0.42 MB/sec execute 21 sec latency 153.274 ms 1 1039 0.45 MB/sec execute 22 sec latency 120.274 ms 1 1126 0.43 MB/sec execute 23 sec latency 47.131 ms test_26 fail mds1 2 times 1 1181 0.42 MB/sec execute 24 sec latency 62.456 ms Failing mds1 on oleg234-server 1 1235 0.40 MB/sec execute 25 sec latency 62.152 ms Stopping /mnt/lustre-mds1 (opts:) on oleg234-server 1 1384 0.50 MB/sec execute 26 sec latency 86.992 ms 1 1396 0.48 MB/sec execute 27 sec latency 774.203 ms 1 1396 0.46 MB/sec execute 28 sec latency 1776.464 ms 18:12:07 (1763334727) shut down facet: mds1 facet_host: oleg234-server facet_failover_host: oleg234-server 1 1396 0.45 MB/sec execute 29 sec latency 2777.216 ms 1 1396 0.43 MB/sec execute 30 sec latency 3778.782 ms 1 1396 0.42 MB/sec execute 31 sec latency 4781.110 ms 1 1396 0.40 MB/sec execute 32 sec latency 5784.581 ms 1 1396 0.39 MB/sec execute 33 sec latency 6785.393 ms 1 1396 0.38 MB/sec execute 34 sec latency 7785.678 ms 1 1396 0.37 MB/sec execute 35 sec latency 8785.959 ms 1 1396 0.36 MB/sec execute 36 sec latency 9786.243 ms 1 1396 0.35 MB/sec execute 37 sec latency 10786.549 ms 1 1396 0.34 MB/sec execute 38 sec latency 11786.849 ms Failover mds1 to oleg234-server mount facets: mds1 1 1396 0.33 MB/sec execute 39 sec latency 12787.985 ms 1 1396 0.32 MB/sec execute 40 sec latency 13789.650 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1396 0.32 MB/sec execute 41 sec latency 14792.238 ms 1 1396 0.31 MB/sec execute 42 sec latency 15794.615 ms 1 1396 0.30 MB/sec execute 43 sec latency 16794.990 ms 1 1396 0.29 MB/sec execute 44 sec latency 17795.206 ms oleg234-server: oleg234-server.virtnet: executing set_default_debug -1 all 1 1396 0.29 MB/sec execute 45 sec latency 18800.051 ms pdsh@oleg234-client: oleg234-server: ssh exited with exit code 1 Started lustre-MDT0000 18:12:25 (1763334745) targets are mounted 18:12:25 (1763334745) facet_failover done 1 1396 0.28 MB/sec execute 46 sec latency 19801.209 ms 1 1431 0.28 MB/sec execute 47 sec latency 19998.978 ms 1 1493 0.27 MB/sec execute 48 sec latency 146.271 ms oleg234-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 1564 0.27 MB/sec execute 49 sec latency 63.384 ms 1 1627 0.26 MB/sec execute 50 sec latency 81.289 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1662 0.26 MB/sec execute 51 sec latency 230.027 ms 1 1721 0.25 MB/sec execute 52 sec latency 89.247 ms 1 1808 0.25 MB/sec execute 53 sec latency 72.543 ms 1 1877 0.25 MB/sec execute 54 sec latency 74.462 ms 1 1967 0.24 MB/sec execute 55 sec latency 164.142 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 4096 2204416 1% /mnt/lustre[MDT:0] 1 2008 0.24 MB/sec execute 56 sec latency 170.056 ms lustre-OST0000_UUID 3771392 57344 3683328 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 17408 3721216 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 74752 7404544 1% /mnt/lustre 1 2083 0.24 MB/sec execute 57 sec latency 85.257 ms 1 2156 0.24 MB/sec execute 58 sec latency 72.235 ms 1 2212 0.23 MB/sec execute 59 sec latency 86.707 ms 1 2336 0.25 MB/sec execute 60 sec latency 54.601 ms test_26 fail mds1 3 times 1 2377 0.24 MB/sec execute 61 sec latency 163.198 ms Failing mds1 on oleg234-server 1 2418 0.24 MB/sec execute 62 sec latency 125.025 ms Stopping /mnt/lustre-mds1 (opts:) on oleg234-server 1 2477 0.25 MB/sec execute 63 sec latency 80.017 ms 1 2490 0.24 MB/sec execute 64 sec latency 578.814 ms 1 2490 0.24 MB/sec execute 65 sec latency 1581.492 ms 18:12:45 (1763334765) shut down facet: mds1 facet_host: oleg234-server facet_failover_host: oleg234-server 1 2490 0.24 MB/sec execute 66 sec latency 2582.173 ms 1 2490 0.23 MB/sec execute 67 sec latency 3583.468 ms 1 2490 0.23 MB/sec execute 68 sec latency 4584.350 ms 1 2490 0.23 MB/sec execute 69 sec latency 5584.714 ms 1 2490 0.22 MB/sec execute 70 sec latency 6585.079 ms 1 2490 0.22 MB/sec execute 71 sec latency 7585.326 ms 1 2490 0.22 MB/sec execute 72 sec latency 8585.569 ms 1 2490 0.21 MB/sec execute 73 sec latency 9585.804 ms 1 2490 0.21 MB/sec execute 74 sec latency 10586.147 ms 1 2490 0.21 MB/sec execute 75 sec latency 11586.402 ms Failover mds1 to oleg234-server mount facets: mds1 1 2490 0.21 MB/sec execute 76 sec latency 12586.671 ms 1 2490 0.20 MB/sec execute 77 sec latency 13586.898 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 2490 0.20 MB/sec execute 78 sec latency 14590.053 ms 1 2490 0.20 MB/sec execute 79 sec latency 15591.243 ms 1 2490 0.20 MB/sec execute 80 sec latency 16591.487 ms 1 2490 0.19 MB/sec execute 81 sec latency 17591.728 ms oleg234-server: oleg234-server.virtnet: executing set_default_debug -1 all pdsh@oleg234-client: oleg234-server: ssh exited with exit code 1 1 2490 0.19 MB/sec execute 82 sec latency 18592.725 ms Started lustre-MDT0000 18:13:02 (1763334782) targets are mounted 18:13:02 (1763334782) facet_failover done 1 2490 0.19 MB/sec execute 83 sec latency 19593.559 ms 1 2490 0.19 MB/sec execute 84 sec latency 20593.894 ms 1 2490 0.18 MB/sec execute 85 sec latency 21595.323 ms 1 2490 0.18 MB/sec execute 86 sec latency 22595.534 ms 1 2566 0.18 MB/sec execute 87 sec latency 23123.957 ms 1 2577 0.18 MB/sec execute 88 sec latency 839.625 ms oleg234-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 2754 0.21 MB/sec execute 89 sec latency 85.796 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2894 0.22 MB/sec execute 90 sec latency 197.346 ms 1 2975 0.22 MB/sec execute 91 sec latency 130.370 ms 1 3024 0.22 MB/sec execute 92 sec latency 133.450 ms 1 3246 0.23 MB/sec execute 93 sec latency 92.415 ms 1 3360 0.24 MB/sec execute 94 sec latency 84.619 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 4736 2203776 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 59392 3656704 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 20480 3698688 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 79872 7355392 2% /mnt/lustre 1 3510 0.27 MB/sec execute 95 sec latency 101.069 ms 1 3579 0.26 MB/sec execute 96 sec latency 56.549 ms 1 3645 0.26 MB/sec execute 97 sec latency 78.745 ms 1 3724 0.26 MB/sec execute 98 sec latency 63.781 ms 1 3810 0.27 MB/sec execute 99 sec latency 62.315 ms test_26 fail mds1 4 times 1 cleanup 100 sec Failing mds1 on oleg234-server Stopping /mnt/lustre-mds1 (opts:) on oleg234-server 1 cleanup 101 sec 1 cleanup 102 sec 1 cleanup 103 sec 18:13:23 (1763334803) shut down facet: mds1 facet_host: oleg234-server facet_failover_host: oleg234-server 1 cleanup 104 sec 1 cleanup 105 sec 1 cleanup 106 sec 1 cleanup 107 sec 1 cleanup 108 sec 1 cleanup 109 sec 1 cleanup 110 sec 1 cleanup 111 sec 1 cleanup 112 sec 1 cleanup 113 sec Failover mds1 to oleg234-server mount facets: mds1 1 cleanup 114 sec 1 cleanup 115 sec 1 cleanup 116 sec Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 cleanup 117 sec 1 cleanup 118 sec 1 cleanup 119 sec 1 cleanup 120 sec oleg234-server: oleg234-server.virtnet: executing set_default_debug -1 all 1 cleanup 121 sec pdsh@oleg234-client: oleg234-server: ssh exited with exit code 1 1 cleanup 122 sec Started lustre-MDT0000 18:13:42 (1763334822) targets are mounted 18:13:42 (1763334822) facet_failover done 1 cleanup 123 sec 1 cleanup 124 sec 0 cleanup 125 sec 0 cleanup 125 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 549 156.918 23123.915 Close 439 8.662 24.489 Rename 26 60.659 116.093 Unlink 77 17.223 35.858 Qpathinfo 501 11.577 62.129 Qfileinfo 130 1.160 9.779 Qfsinfo 96 1.768 15.895 Sfileinfo 50 41.062 78.152 Find 195 4.480 135.484 WriteX 453 8.361 76.993 ReadX 953 1.173 55.128 LockX 2 5.333 5.725 UnlockX 2 5.154 5.216 Flush 43 97.645 230.013 Throughput 0.269622 MB/sec 1 clients 1 procs max_latency=23123.957 ms stopping dbench on /mnt/lustre at Sun Nov 16 18:13:44 EST 2025 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished oleg234-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec '/usr/share/dbench/client.txt' -> 'client.txt' running 'dbench 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100' on /mnt/lustre at Sun Nov 16 18:13:50 EST 2025 waiting for dbench pid 48464 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 46 1.83 MB/sec warmup 1 sec latency 117.362 ms 1 118 2.68 MB/sec warmup 2 sec latency 129.382 ms 1 165 2.26 MB/sec warmup 3 sec latency 119.046 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 5376 2203136 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 25600 3728384 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 32768 3705856 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 58368 7434240 1% /mnt/lustre 1 203 1.97 MB/sec warmup 4 sec latency 151.366 ms 1 255 1.93 MB/sec warmup 5 sec latency 120.502 ms 1 298 1.82 MB/sec warmup 6 sec latency 113.835 ms 1 349 1.79 MB/sec warmup 7 sec latency 102.459 ms 1 413 1.82 MB/sec warmup 8 sec latency 115.807 ms test_26 fail mds1 5 times 1 470 1.82 MB/sec warmup 9 sec latency 85.154 ms 1 522 1.80 MB/sec warmup 10 sec latency 114.910 ms Failing mds1 on oleg234-server 1 616 1.90 MB/sec warmup 11 sec latency 163.338 ms Stopping /mnt/lustre-mds1 (opts:) on oleg234-server 1 666 1.76 MB/sec warmup 12 sec latency 160.923 ms 1 674 1.63 MB/sec warmup 13 sec latency 809.428 ms 18:14:04 (1763334844) shut down 1 674 1.51 MB/sec warmup 14 sec latency 1816.410 ms facet: mds1 facet_host: oleg234-server facet_failover_host: oleg234-server 1 674 1.41 MB/sec warmup 15 sec latency 2816.600 ms 1 674 1.32 MB/sec warmup 16 sec latency 3816.781 ms 1 674 1.24 MB/sec warmup 17 sec latency 4817.290 ms 1 674 1.17 MB/sec warmup 18 sec latency 5818.214 ms 1 674 1.11 MB/sec warmup 19 sec latency 6818.453 ms 1 674 0.00 MB/sec execute 1 sec latency 8825.983 ms 1 674 0.00 MB/sec execute 2 sec latency 9826.626 ms 1 674 0.00 MB/sec execute 3 sec latency 10829.115 ms 1 674 0.00 MB/sec execute 4 sec latency 11829.334 ms Failover mds1 to oleg234-server mount facets: mds1 1 674 0.00 MB/sec execute 5 sec latency 12830.821 ms 1 674 0.00 MB/sec execute 6 sec latency 13831.047 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 674 0.00 MB/sec execute 7 sec latency 14831.193 ms 1 674 0.00 MB/sec execute 8 sec latency 15832.274 ms 1 674 0.00 MB/sec execute 9 sec latency 16832.649 ms 1 674 0.00 MB/sec execute 10 sec latency 17841.004 ms 1 674 0.00 MB/sec execute 11 sec latency 18841.994 ms oleg234-server: oleg234-server.virtnet: executing set_default_debug -1 all 1 674 0.00 MB/sec execute 12 sec latency 19843.075 ms pdsh@oleg234-client: oleg234-server: ssh exited with exit code 1 1 674 0.00 MB/sec execute 13 sec latency 20843.339 ms Started lustre-MDT0000 18:14:23 (1763334863) targets are mounted 18:14:23 (1763334863) facet_failover done 1 695 0.00 MB/sec execute 14 sec latency 21362.380 ms 1 730 0.01 MB/sec execute 15 sec latency 166.942 ms 1 776 0.01 MB/sec execute 16 sec latency 97.089 ms oleg234-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 799 0.02 MB/sec execute 17 sec latency 220.084 ms 1 849 0.02 MB/sec execute 18 sec latency 96.924 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 882 0.03 MB/sec execute 19 sec latency 233.311 ms 1 913 0.03 MB/sec execute 20 sec latency 117.197 ms 1 949 0.03 MB/sec execute 21 sec latency 265.877 ms 1 981 0.03 MB/sec execute 22 sec latency 183.366 ms 1 1021 0.06 MB/sec execute 23 sec latency 146.581 ms 1 1086 0.07 MB/sec execute 24 sec latency 71.918 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 6144 2202368 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 40960 3684352 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 41984 3695616 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 82944 7379968 2% /mnt/lustre 1 1147 0.07 MB/sec execute 25 sec latency 87.634 ms 1 1200 0.07 MB/sec execute 26 sec latency 105.027 ms 1 1246 0.07 MB/sec execute 27 sec latency 87.766 ms 1 1388 0.17 MB/sec execute 28 sec latency 75.187 ms 1 1437 0.17 MB/sec execute 29 sec latency 82.025 ms 1 1496 0.16 MB/sec execute 30 sec latency 157.898 ms test_26 fail mds1 6 times 1 1552 0.16 MB/sec execute 31 sec latency 81.285 ms Failing mds1 on oleg234-server 1 1591 0.16 MB/sec execute 32 sec latency 68.808 ms Stopping /mnt/lustre-mds1 (opts:) on oleg234-server 1 1632 0.15 MB/sec execute 33 sec latency 288.832 ms 1 1653 0.15 MB/sec execute 34 sec latency 500.583 ms 1 1653 0.14 MB/sec execute 35 sec latency 1500.842 ms 18:14:46 (1763334886) shut down facet: mds1 facet_host: oleg234-server facet_failover_host: oleg234-server 1 1653 0.14 MB/sec execute 36 sec latency 2502.252 ms 1 1653 0.14 MB/sec execute 37 sec latency 3502.517 ms 1 1653 0.13 MB/sec execute 38 sec latency 4505.343 ms 1 1653 0.13 MB/sec execute 39 sec latency 5509.369 ms 1 1653 0.13 MB/sec execute 40 sec latency 6509.784 ms 1 1653 0.12 MB/sec execute 41 sec latency 7510.015 ms 1 1653 0.12 MB/sec execute 42 sec latency 8512.508 ms 1 1653 0.12 MB/sec execute 43 sec latency 9515.064 ms 1 1653 0.11 MB/sec execute 44 sec latency 10516.520 ms 1 1653 0.11 MB/sec execute 45 sec latency 11516.778 ms Failover mds1 to oleg234-server mount facets: mds1 1 1653 0.11 MB/sec execute 46 sec latency 12517.647 ms 1 1653 0.11 MB/sec execute 47 sec latency 13519.850 ms 1 1653 0.10 MB/sec execute 48 sec latency 14521.648 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1653 0.10 MB/sec execute 49 sec latency 15526.238 ms 1 1653 0.10 MB/sec execute 50 sec latency 16530.812 ms 1 1653 0.10 MB/sec execute 51 sec latency 17531.438 ms 1 1653 0.10 MB/sec execute 52 sec latency 18533.227 ms oleg234-server: oleg234-server.virtnet: executing set_default_debug -1 all 1 1653 0.09 MB/sec execute 53 sec latency 19535.600 ms pdsh@oleg234-client: oleg234-server: ssh exited with exit code 1 1 1653 0.09 MB/sec execute 54 sec latency 20535.782 ms Started lustre-MDT0000 18:15:05 (1763334905) targets are mounted 18:15:05 (1763334905) facet_failover done 1 1686 0.09 MB/sec execute 55 sec latency 20965.621 ms 1 1741 0.09 MB/sec execute 56 sec latency 86.044 ms 1 1808 0.09 MB/sec execute 57 sec latency 115.175 ms 1 1860 0.09 MB/sec execute 58 sec latency 89.525 ms oleg234-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 1905 0.09 MB/sec execute 59 sec latency 268.957 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1978 0.09 MB/sec execute 60 sec latency 62.807 ms 1 2012 0.09 MB/sec execute 61 sec latency 116.719 ms 1 2063 0.09 MB/sec execute 62 sec latency 125.385 ms kill: sending signal to 44612 failed: No such process 1 2136 0.09 MB/sec execute 63 sec latency 83.294 ms 1 2181 0.09 MB/sec execute 64 sec latency 162.475 ms 1 2273 0.09 MB/sec execute 65 sec latency 92.639 ms 1 2348 0.10 MB/sec execute 66 sec latency 251.941 ms 1 2388 0.10 MB/sec execute 67 sec latency 216.566 ms 1 2434 0.10 MB/sec execute 68 sec latency 134.455 ms 1 2481 0.11 MB/sec execute 69 sec latency 169.313 ms 1 2566 0.11 MB/sec execute 70 sec latency 333.064 ms 1 2584 0.11 MB/sec execute 71 sec latency 910.083 ms dbench killed by signal 15 stopping dbench on /mnt/lustre at Sun Nov 16 18:15:21 EST 2025 with return code 0 48464 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 48464 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished