== replay-dual test 26: dbench and tar with mds failover ========================================================== 07:31:18 (1787830278) Starting client oleg331-client.virtnet: -o user_xattr,flock 192.168.203.131@tcp:/lustre /mnt/lustre Started clients oleg331-client.virtnet: 192.168.203.131@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 45077 Started dbench loop with 45078 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 Thu Aug 27 07:31:21 EDT 2026 waiting for dbench pid 45112 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 2210688 2176 2206464 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 26624 3724288 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3757056 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7481344 1% /mnt/lustre 1 99 4.52 MB/sec warmup 1 sec latency 75.802 ms 1 166 3.40 MB/sec warmup 2 sec latency 99.524 ms 1 250 3.13 MB/sec warmup 3 sec latency 71.926 ms 1 349 3.13 MB/sec warmup 4 sec latency 48.082 ms test_26 fail mds1 1 times 1 453 3.18 MB/sec warmup 5 sec latency 42.792 ms Failing mds1 on oleg331-server Stopping /mnt/lustre-mds1 (opts:) on oleg331-server 1 541 3.18 MB/sec warmup 6 sec latency 71.154 ms 1 600 3.00 MB/sec warmup 7 sec latency 763.125 ms 07:31:28 (1787830288) shut down facet: mds1 facet_host: oleg331-server facet_failover_host: oleg331-server 1 600 2.62 MB/sec warmup 8 sec latency 1763.362 ms 1 600 2.33 MB/sec warmup 9 sec latency 2763.611 ms 1 600 2.10 MB/sec warmup 10 sec latency 3763.803 ms 1 600 1.91 MB/sec warmup 11 sec latency 4765.030 ms 1 600 1.75 MB/sec warmup 12 sec latency 5765.260 ms 1 600 1.61 MB/sec warmup 13 sec latency 6765.522 ms 1 600 1.50 MB/sec warmup 14 sec latency 7765.746 ms 1 600 1.40 MB/sec warmup 15 sec latency 8766.179 ms 1 600 1.31 MB/sec warmup 16 sec latency 9766.409 ms 1 600 1.23 MB/sec warmup 17 sec latency 10766.621 ms Failover mds1 to oleg331-server mount facets: mds1 1 600 1.16 MB/sec warmup 18 sec latency 11766.793 ms 1 600 1.10 MB/sec warmup 19 sec latency 12767.024 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 600 0.00 MB/sec execute 1 sec latency 14779.513 ms 1 600 0.00 MB/sec execute 2 sec latency 15779.751 ms oleg331-server: oleg331-server.virtnet: executing set_default_debug -1 all 1 600 0.00 MB/sec execute 3 sec latency 16780.957 ms pdsh@oleg331-client: oleg331-server: ssh exited with exit code 1 Started lustre-MDT0000 07:31:45 (1787830305) targets are mounted 07:31:45 (1787830305) facet_failover done 1 600 0.00 MB/sec execute 4 sec latency 17781.224 ms 1 639 0.02 MB/sec execute 5 sec latency 18532.547 ms 1 718 0.05 MB/sec execute 6 sec latency 78.261 ms 1 769 0.06 MB/sec execute 7 sec latency 109.065 ms oleg331-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 845 0.07 MB/sec execute 8 sec latency 102.635 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 892 0.08 MB/sec execute 9 sec latency 123.476 ms 1 966 0.08 MB/sec execute 10 sec latency 116.177 ms 1 1026 0.17 MB/sec execute 11 sec latency 119.464 ms 1 1149 0.17 MB/sec execute 12 sec latency 41.403 ms 1 1251 0.16 MB/sec execute 13 sec latency 51.414 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 2304 2206208 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 34816 3694592 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 20480 3712000 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 55296 7406592 1% /mnt/lustre 1 1418 0.36 MB/sec execute 14 sec latency 58.327 ms 1 1509 0.34 MB/sec execute 15 sec latency 73.204 ms 1 1576 0.32 MB/sec execute 16 sec latency 65.414 ms 1 1634 0.31 MB/sec execute 17 sec latency 135.663 ms test_26 fail mds1 2 times 1 1696 0.29 MB/sec execute 18 sec latency 91.100 ms Failing mds1 on oleg331-server Stopping /mnt/lustre-mds1 (opts:) on oleg331-server 1 1821 0.28 MB/sec execute 19 sec latency 48.154 ms 1 1843 0.27 MB/sec execute 20 sec latency 799.327 ms 07:32:01 (1787830321) shut down facet: mds1 facet_host: oleg331-server facet_failover_host: oleg331-server 1 1843 0.26 MB/sec execute 21 sec latency 1799.551 ms 1 1843 0.24 MB/sec execute 22 sec latency 2801.366 ms 1 1843 0.23 MB/sec execute 23 sec latency 3804.212 ms 1 1843 0.22 MB/sec execute 24 sec latency 4804.905 ms 1 1843 0.22 MB/sec execute 25 sec latency 5805.206 ms 1 1843 0.21 MB/sec execute 26 sec latency 6805.367 ms 1 1843 0.20 MB/sec execute 27 sec latency 7805.614 ms 1 1843 0.19 MB/sec execute 28 sec latency 8805.878 ms 1 1843 0.19 MB/sec execute 29 sec latency 9806.051 ms 1 1843 0.18 MB/sec execute 30 sec latency 10806.296 ms Failover mds1 to oleg331-server mount facets: mds1 1 1843 0.17 MB/sec execute 31 sec latency 11806.440 ms 1 1843 0.17 MB/sec execute 32 sec latency 12806.616 ms 1 1843 0.16 MB/sec execute 33 sec latency 13808.671 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1843 0.16 MB/sec execute 34 sec latency 14808.976 ms 1 1843 0.15 MB/sec execute 35 sec latency 15809.837 ms oleg331-server: oleg331-server.virtnet: executing set_default_debug -1 all 1 1843 0.15 MB/sec execute 36 sec latency 16810.014 ms pdsh@oleg331-client: oleg331-server: ssh exited with exit code 1 Started lustre-MDT0000 07:32:18 (1787830338) targets are mounted 07:32:18 (1787830338) facet_failover done 1 1843 0.15 MB/sec execute 37 sec latency 17810.221 ms 1 1973 0.14 MB/sec execute 38 sec latency 17834.365 ms 1 2065 0.14 MB/sec execute 39 sec latency 67.901 ms 1 2166 0.14 MB/sec execute 40 sec latency 54.476 ms oleg331-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 2333 0.17 MB/sec execute 41 sec latency 43.886 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2400 0.17 MB/sec execute 42 sec latency 162.460 ms 1 2478 0.18 MB/sec execute 43 sec latency 92.880 ms 1 2566 0.18 MB/sec execute 44 sec latency 605.800 ms 1 2764 0.24 MB/sec execute 45 sec latency 776.814 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 3072 2205440 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 48128 3612672 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 24576 3606528 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 72704 7219200 1% /mnt/lustre 1 2931 0.27 MB/sec execute 46 sec latency 103.254 ms 1 3169 0.28 MB/sec execute 47 sec latency 91.752 ms 1 3324 0.30 MB/sec execute 48 sec latency 62.566 ms 1 3524 0.35 MB/sec execute 49 sec latency 44.966 ms test_26 fail mds1 3 times 1 3638 0.35 MB/sec execute 50 sec latency 42.922 ms Failing mds1 on oleg331-server Stopping /mnt/lustre-mds1 (opts:) on oleg331-server 1 3767 0.37 MB/sec execute 51 sec latency 33.928 ms 1 3792 0.36 MB/sec execute 52 sec latency 741.438 ms 07:32:33 (1787830353) shut down facet: mds1 facet_host: oleg331-server facet_failover_host: oleg331-server 1 3792 0.35 MB/sec execute 53 sec latency 1741.700 ms 1 3792 0.35 MB/sec execute 54 sec latency 2742.069 ms 1 3792 0.34 MB/sec execute 55 sec latency 3742.252 ms 1 3792 0.34 MB/sec execute 56 sec latency 4742.577 ms 1 3792 0.33 MB/sec execute 57 sec latency 5743.600 ms 1 3792 0.32 MB/sec execute 58 sec latency 6743.840 ms 1 3792 0.32 MB/sec execute 59 sec latency 7744.046 ms 1 3792 0.31 MB/sec execute 60 sec latency 8744.543 ms 1 3792 0.31 MB/sec execute 61 sec latency 9744.898 ms 1 3792 0.30 MB/sec execute 62 sec latency 10745.063 ms Failover mds1 to oleg331-server mount facets: mds1 1 3792 0.30 MB/sec execute 63 sec latency 11745.474 ms 1 3792 0.29 MB/sec execute 64 sec latency 12745.689 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 3792 0.29 MB/sec execute 65 sec latency 13745.922 ms 1 3792 0.28 MB/sec execute 66 sec latency 14746.234 ms 1 3792 0.28 MB/sec execute 67 sec latency 15746.559 ms oleg331-server: oleg331-server.virtnet: executing set_default_debug -1 all 1 3792 0.28 MB/sec execute 68 sec latency 16746.869 ms pdsh@oleg331-client: oleg331-server: ssh exited with exit code 1 Started lustre-MDT0000 07:32:49 (1787830369) targets are mounted 07:32:49 (1787830369) facet_failover done 1 3792 0.27 MB/sec execute 69 sec latency 17747.010 ms 1 3792 0.27 MB/sec execute 70 sec latency 18747.241 ms 1 3792 0.26 MB/sec execute 71 sec latency 19747.417 ms 1 3792 0.26 MB/sec execute 72 sec latency 20747.693 ms 1 3792 0.26 MB/sec execute 73 sec latency 21747.831 ms 1 3826 0.25 MB/sec execute 74 sec latency 22354.609 ms 1 3923 0.25 MB/sec execute 75 sec latency 38.622 ms oleg331-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 4006 0.25 MB/sec execute 76 sec latency 48.198 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 4090 0.25 MB/sec execute 77 sec latency 58.463 ms 1 4188 0.25 MB/sec execute 78 sec latency 35.682 ms 1 4270 0.24 MB/sec execute 79 sec latency 125.618 ms 1 4350 0.24 MB/sec execute 80 sec latency 85.064 ms 1 4440 0.24 MB/sec execute 81 sec latency 86.635 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 3712 2204800 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 50176 3697664 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 28672 3725312 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 78848 7422976 2% /mnt/lustre 1 4492 0.24 MB/sec execute 82 sec latency 117.194 ms 1 4569 0.24 MB/sec execute 83 sec latency 84.416 ms 1 4703 0.25 MB/sec execute 84 sec latency 39.170 ms test_26 fail mds1 4 times 1 4799 0.25 MB/sec execute 85 sec latency 43.752 ms Failing mds1 on oleg331-server 1 4896 0.26 MB/sec execute 86 sec latency 254.654 ms Stopping /mnt/lustre-mds1 (opts:) on oleg331-server 1 4992 0.28 MB/sec execute 87 sec latency 334.029 ms 1 4992 0.27 MB/sec execute 88 sec latency 1286.436 ms 1 4992 0.27 MB/sec execute 89 sec latency 2286.688 ms 1 4992 0.27 MB/sec execute 90 sec latency 3287.382 ms 1 4992 0.27 MB/sec execute 91 sec latency 4287.588 ms 1 4992 0.26 MB/sec execute 92 sec latency 5287.833 ms 1 4992 0.26 MB/sec execute 93 sec latency 6288.026 ms 1 4992 0.26 MB/sec execute 94 sec latency 7288.402 ms 07:33:15 (1787830395) shut down facet: mds1 facet_host: oleg331-server facet_failover_host: oleg331-server 1 4992 0.25 MB/sec execute 95 sec latency 8289.026 ms 1 4992 0.25 MB/sec execute 96 sec latency 9289.772 ms 1 4992 0.25 MB/sec execute 97 sec latency 10290.161 ms 1 4992 0.25 MB/sec execute 98 sec latency 11291.126 ms 1 4992 0.24 MB/sec execute 99 sec latency 12291.548 ms 1 cleanup 100 sec 1 cleanup 101 sec 1 cleanup 102 sec 1 cleanup 103 sec 1 cleanup 104 sec Failover mds1 to oleg331-server mount facets: mds1 1 cleanup 105 sec 1 cleanup 106 sec Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 cleanup 107 sec 1 cleanup 108 sec 1 cleanup 109 sec oleg331-server: oleg331-server.virtnet: executing set_default_debug -1 all 1 cleanup 110 sec pdsh@oleg331-client: oleg331-server: ssh exited with exit code 1 Started lustre-MDT0000 07:33:32 (1787830412) targets are mounted 07:33:32 (1787830412) facet_failover done 1 cleanup 111 sec 1 cleanup 112 sec 1 cleanup 113 sec 1 cleanup 114 sec 1 cleanup 115 sec 1 cleanup 116 sec 1 cleanup 117 sec 1 cleanup 118 sec 1 cleanup 119 sec 0 cleanup 120 sec 0 cleanup 120 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 737 123.080 31766.331 Close 557 38.675 18532.532 Rename 36 39.793 68.823 Unlink 141 12.758 25.564 Qpathinfo 676 7.651 42.101 Qfileinfo 117 1.033 5.863 Qfsinfo 135 1.248 32.304 Sfileinfo 84 26.230 46.728 Find 263 3.688 41.727 WriteX 390 5.023 25.289 ReadX 1186 0.870 119.453 LockX 2 3.362 3.620 UnlockX 2 3.901 4.347 Flush 67 60.047 162.449 Throughput 0.243954 MB/sec 1 clients 1 procs max_latency=22354.609 ms stopping dbench on /mnt/lustre at Thu Aug 27 07:33:41 EDT 2026 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre oleg331-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 removed 'client.txt' /mnt/lustre dbench successfully finished 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 Thu Aug 27 07:33:44 EDT 2026 waiting for dbench pid 49053 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 1 102 4.72 MB/sec warmup 1 sec latency 69.041 ms 1 182 3.66 MB/sec warmup 2 sec latency 137.276 ms 1 279 3.48 MB/sec warmup 3 sec latency 66.355 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 4224 2204288 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 74752 3663872 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 29696 3730432 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 104448 7394304 2% /mnt/lustre 1 368 3.26 MB/sec warmup 4 sec latency 65.654 ms 1 469 3.28 MB/sec warmup 5 sec latency 131.980 ms 1 597 3.47 MB/sec warmup 6 sec latency 59.680 ms test_26 fail mds1 5 times 1 695 3.03 MB/sec warmup 7 sec latency 161.551 ms Failing mds1 on oleg331-server 1 762 2.67 MB/sec warmup 8 sec latency 124.138 ms Stopping /mnt/lustre-mds1 (opts:) on oleg331-server 1 799 2.39 MB/sec warmup 9 sec latency 282.761 ms 07:33:54 (1787830434) shut down facet: mds1 facet_host: oleg331-server facet_failover_host: oleg331-server 1 799 2.15 MB/sec warmup 10 sec latency 1282.938 ms 1 799 1.95 MB/sec warmup 11 sec latency 2283.114 ms 1 799 1.79 MB/sec warmup 12 sec latency 3283.350 ms 1 799 1.65 MB/sec warmup 13 sec latency 4283.537 ms 1 799 1.53 MB/sec warmup 14 sec latency 5283.730 ms 1 799 1.43 MB/sec warmup 15 sec latency 6284.010 ms 1 799 1.34 MB/sec warmup 16 sec latency 7284.948 ms 1 799 1.26 MB/sec warmup 17 sec latency 8285.144 ms 1 799 1.19 MB/sec warmup 18 sec latency 9285.379 ms 1 799 1.13 MB/sec warmup 19 sec latency 10285.617 ms Failover mds1 to oleg331-server mount facets: mds1 1 799 0.00 MB/sec execute 1 sec latency 12286.235 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 799 0.00 MB/sec execute 2 sec latency 13286.386 ms 1 799 0.00 MB/sec execute 3 sec latency 14286.562 ms 1 799 0.00 MB/sec execute 4 sec latency 15286.998 ms oleg331-server: oleg331-server.virtnet: executing set_default_debug -1 all pdsh@oleg331-client: oleg331-server: ssh exited with exit code 1 1 799 0.00 MB/sec execute 5 sec latency 16287.392 ms Started lustre-MDT0000 07:34:09 (1787830449) targets are mounted 07:34:09 (1787830449) facet_failover done 1 799 0.00 MB/sec execute 6 sec latency 17287.578 ms 1 799 0.00 MB/sec execute 7 sec latency 18287.731 ms 1 799 0.00 MB/sec execute 8 sec latency 19287.936 ms 1 799 0.00 MB/sec execute 9 sec latency 20288.173 ms 1 799 0.00 MB/sec execute 10 sec latency 21288.429 ms 1 799 0.00 MB/sec execute 11 sec latency 22288.672 ms 1 863 0.01 MB/sec execute 12 sec latency 22655.688 ms 1 916 0.02 MB/sec execute 13 sec latency 166.650 ms oleg331-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 995 0.03 MB/sec execute 14 sec latency 77.793 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1099 0.10 MB/sec execute 15 sec latency 91.261 ms 1 1190 0.10 MB/sec execute 16 sec latency 69.227 ms 1 1262 0.10 MB/sec execute 17 sec latency 79.753 ms 1 1447 0.25 MB/sec execute 18 sec latency 42.472 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 4352 2204160 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 52224 3708928 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 27648 3736576 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 79872 7445504 2% /mnt/lustre 1 1520 0.24 MB/sec execute 19 sec latency 152.947 ms 1 1609 0.23 MB/sec execute 20 sec latency 41.045 ms 1 1689 0.23 MB/sec execute 21 sec latency 182.760 ms 1 1845 0.22 MB/sec execute 22 sec latency 46.866 ms test_26 fail mds1 6 times 1 1974 0.22 MB/sec execute 23 sec latency 74.123 ms Failing mds1 on oleg331-server 1 2083 0.21 MB/sec execute 24 sec latency 39.787 ms Stopping /mnt/lustre-mds1 (opts:) on oleg331-server 1 2156 0.21 MB/sec execute 25 sec latency 464.948 ms 1 2156 0.20 MB/sec execute 26 sec latency 1465.313 ms 1 2156 0.19 MB/sec execute 27 sec latency 2465.843 ms 1 2156 0.19 MB/sec execute 28 sec latency 3466.090 ms 1 2156 0.18 MB/sec execute 29 sec latency 4466.271 ms 1 2156 0.17 MB/sec execute 30 sec latency 5467.362 ms 1 2156 0.17 MB/sec execute 31 sec latency 6467.567 ms 07:34:36 (1787830476) shut down facet: mds1 facet_host: oleg331-server facet_failover_host: oleg331-server 1 2156 0.16 MB/sec execute 32 sec latency 7468.679 ms 1 2156 0.16 MB/sec execute 33 sec latency 8468.833 ms 1 2156 0.15 MB/sec execute 34 sec latency 9469.067 ms 1 2156 0.15 MB/sec execute 35 sec latency 10469.405 ms 1 2156 0.15 MB/sec execute 36 sec latency 11470.445 ms 1 2156 0.14 MB/sec execute 37 sec latency 12470.667 ms 1 2156 0.14 MB/sec execute 38 sec latency 13470.915 ms 1 2156 0.13 MB/sec execute 39 sec latency 14471.060 ms 1 2156 0.13 MB/sec execute 40 sec latency 15471.246 ms 1 2156 0.13 MB/sec execute 41 sec latency 16471.696 ms 1 2156 0.12 MB/sec execute 42 sec latency 17471.838 ms Failover mds1 to oleg331-server mount facets: mds1 1 2156 0.12 MB/sec execute 43 sec latency 18472.038 ms 1 2156 0.12 MB/sec execute 44 sec latency 19472.403 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 2156 0.12 MB/sec execute 45 sec latency 20472.629 ms 1 2156 0.11 MB/sec execute 46 sec latency 21472.801 ms 1 2156 0.11 MB/sec execute 47 sec latency 22473.159 ms oleg331-server: oleg331-server.virtnet: executing set_default_debug -1 all 1 2156 0.11 MB/sec execute 48 sec latency 23473.640 ms pdsh@oleg331-client: oleg331-server: ssh exited with exit code 1 Started lustre-MDT0000 07:34:53 (1787830493) targets are mounted 07:34:53 (1787830493) facet_failover done 1 2156 0.11 MB/sec execute 49 sec latency 24473.910 ms 1 2156 0.10 MB/sec execute 50 sec latency 25476.081 ms 1 2156 0.10 MB/sec execute 51 sec latency 26477.230 ms 1 2156 0.10 MB/sec execute 52 sec latency 27478.302 ms 1 2156 0.10 MB/sec execute 53 sec latency 28478.497 ms 1 2156 0.10 MB/sec execute 54 sec latency 29479.440 ms 1 2156 0.10 MB/sec execute 55 sec latency 30480.150 ms 1 2156 0.09 MB/sec execute 56 sec latency 31485.918 ms 1 2156 0.09 MB/sec execute 57 sec latency 32486.098 ms 1 2156 0.09 MB/sec execute 58 sec latency 33487.124 ms 1 2242 0.09 MB/sec execute 59 sec latency 33504.225 ms 1 2347 0.11 MB/sec execute 60 sec latency 182.972 ms oleg331-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 2400 0.11 MB/sec execute 61 sec latency 165.532 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2452 0.11 MB/sec execute 62 sec latency 192.411 ms 1 2566 0.12 MB/sec execute 63 sec latency 145.929 ms 1 2586 0.12 MB/sec execute 64 sec latency 727.237 ms 1 2768 0.16 MB/sec execute 65 sec latency 121.052 ms 1 2926 0.18 MB/sec execute 66 sec latency 225.634 ms 1 3015 0.18 MB/sec execute 67 sec latency 114.376 ms 1 3258 0.20 MB/sec execute 68 sec latency 177.704 ms 1 3379 0.20 MB/sec execute 69 sec latency 51.957 ms 1 3590 0.24 MB/sec execute 70 sec latency 42.018 ms 1 3703 0.24 MB/sec execute 71 sec latency 38.400 ms 1 3801 0.25 MB/sec execute 72 sec latency 49.863 ms 1 3868 0.25 MB/sec execute 73 sec latency 116.961 ms 1 3948 0.25 MB/sec execute 74 sec latency 64.893 ms 1 4018 0.25 MB/sec execute 75 sec latency 66.405 ms dbench killed by signal 15 stopping dbench on /mnt/lustre at Thu Aug 27 07:35:19 EDT 2026 with return code 0 49053 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 49053 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre /mnt/lustre dbench successfully finished