== replay-dual test 26: dbench and tar with mds failover ========================================================== 03:38:32 (1711093112) Starting client oleg155-client.virtnet: -o user_xattr,flock oleg155-server@tcp:/lustre /mnt/lustre Started clients oleg155-client.virtnet: 192.168.201.155@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) Started tar loop with pid 17196 Started dbench loop with 17197 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 Fri Mar 22 03:38:33 EDT 2024 waiting for dbench pid 17227 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 1 271 10.18 MB/sec warmup 1 sec latency 34.976 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 3712 2204800 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 4096 3683328 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 30720 3678208 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 34816 7361536 1% /mnt/lustre 1 539 9.49 MB/sec warmup 2 sec latency 18.234 ms 1 845 7.19 MB/sec warmup 3 sec latency 54.591 ms 1 1163 5.75 MB/sec warmup 4 sec latency 34.061 ms test_26 fail mds1 1 times Failing mds1 on oleg155-server Stopping /mnt/lustre-mds1 (opts:) on oleg155-server 1 1537 5.22 MB/sec warmup 5 sec latency 68.901 ms 03:38:39 (1711093119) shut down 1 1537 4.35 MB/sec warmup 6 sec latency 1069.076 ms 1 1537 3.73 MB/sec warmup 7 sec latency 2069.244 ms 1 1537 3.26 MB/sec warmup 8 sec latency 3069.414 ms 1 1537 2.90 MB/sec warmup 9 sec latency 4069.567 ms 1 1537 2.61 MB/sec warmup 10 sec latency 5069.719 ms 1 1537 2.37 MB/sec warmup 11 sec latency 6069.893 ms 1 1537 2.17 MB/sec warmup 12 sec latency 7070.038 ms 1 1537 2.01 MB/sec warmup 13 sec latency 8070.228 ms 1 1537 1.86 MB/sec warmup 14 sec latency 9070.381 ms 1 1537 1.74 MB/sec warmup 15 sec latency 10070.543 ms Failover mds1 to oleg155-server mount facets: mds1 1 1537 1.63 MB/sec warmup 16 sec latency 11070.724 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1537 1.54 MB/sec warmup 17 sec latency 12070.826 ms oleg155-server: oleg155-server.virtnet: executing set_default_debug -1 all pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1 Started lustre-MDT0000 03:38:51 (1711093131) targets are mounted 03:38:51 (1711093131) facet_failover done 1 1537 1.45 MB/sec warmup 18 sec latency 13070.990 ms 1 1537 1.37 MB/sec warmup 19 sec latency 14071.172 ms 1 1537 0.00 MB/sec execute 1 sec latency 16071.597 ms 1 1537 0.00 MB/sec execute 2 sec latency 17071.807 ms 1 1537 0.00 MB/sec execute 3 sec latency 18072.006 ms 1 1537 0.00 MB/sec execute 4 sec latency 19072.257 ms 1 1537 0.00 MB/sec execute 5 sec latency 20072.433 ms 1 1537 0.00 MB/sec execute 6 sec latency 21072.571 ms oleg155-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 1729 0.02 MB/sec execute 7 sec latency 21488.930 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2103 0.07 MB/sec execute 8 sec latency 49.057 ms 1 2428 0.22 MB/sec execute 9 sec latency 39.212 ms 1 2960 0.74 MB/sec execute 10 sec latency 42.719 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 4992 2203520 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 12288 3573760 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 44032 3521536 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 56320 7095296 1% /mnt/lustre 1 3516 1.11 MB/sec execute 11 sec latency 34.575 ms 1 3815 1.14 MB/sec execute 12 sec latency 21.963 ms 1 4022 1.07 MB/sec execute 13 sec latency 16.547 ms test_26 fail mds1 2 times 1 4297 1.02 MB/sec execute 14 sec latency 76.929 ms Failing mds1 on oleg155-server Stopping /mnt/lustre-mds1 (opts:) on oleg155-server 1 4443 0.98 MB/sec execute 15 sec latency 380.076 ms 03:39:08 (1711093148) shut down 1 4443 0.92 MB/sec execute 16 sec latency 1380.302 ms 1 4443 0.86 MB/sec execute 17 sec latency 2380.519 ms 1 4443 0.82 MB/sec execute 18 sec latency 3380.713 ms 1 4443 0.77 MB/sec execute 19 sec latency 4380.963 ms 1 4443 0.73 MB/sec execute 20 sec latency 5381.158 ms 1 4443 0.70 MB/sec execute 21 sec latency 6381.342 ms 1 4443 0.67 MB/sec execute 22 sec latency 7381.507 ms 1 4443 0.64 MB/sec execute 23 sec latency 8381.737 ms 1 4443 0.61 MB/sec execute 24 sec latency 9381.897 ms 1 4443 0.59 MB/sec execute 25 sec latency 10382.062 ms Failover mds1 to oleg155-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 4443 0.56 MB/sec execute 26 sec latency 11382.177 ms 1 4443 0.54 MB/sec execute 27 sec latency 12382.337 ms oleg155-server: oleg155-server.virtnet: executing set_default_debug -1 all pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1 Started lustre-MDT0000 03:39:21 (1711093161) targets are mounted 03:39:21 (1711093161) facet_failover done 1 4443 0.52 MB/sec execute 28 sec latency 13382.545 ms 1 4443 0.51 MB/sec execute 29 sec latency 14382.791 ms 1 4443 0.49 MB/sec execute 30 sec latency 15382.932 ms 1 4443 0.47 MB/sec execute 31 sec latency 16383.082 ms 1 4443 0.46 MB/sec execute 32 sec latency 17383.253 ms 1 4443 0.44 MB/sec execute 33 sec latency 18383.420 ms 1 4443 0.43 MB/sec execute 34 sec latency 19383.600 ms 1 4443 0.42 MB/sec execute 35 sec latency 20383.705 ms 1 4443 0.41 MB/sec execute 36 sec latency 21383.801 ms oleg155-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 1 4654 0.43 MB/sec execute 37 sec latency 21573.544 ms 1 5058 0.50 MB/sec execute 38 sec latency 50.547 ms 1 5346 0.50 MB/sec execute 39 sec latency 54.836 ms 1 5694 0.49 MB/sec execute 40 sec latency 50.928 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 6656 2201856 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 16384 3490816 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 49152 3448832 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 65536 6939648 1% /mnt/lustre 1 5989 0.52 MB/sec execute 41 sec latency 56.006 ms 1 6484 0.63 MB/sec execute 42 sec latency 40.965 ms 1 7092 0.73 MB/sec execute 43 sec latency 31.041 ms test_26 fail mds1 3 times Failing mds1 on oleg155-server 1 7397 0.74 MB/sec execute 44 sec latency 15.848 ms Stopping /mnt/lustre-mds1 (opts:) on oleg155-server 1 7506 0.74 MB/sec execute 45 sec latency 592.537 ms 03:39:38 (1711093178) shut down 1 7506 0.72 MB/sec execute 46 sec latency 1592.692 ms 1 7506 0.70 MB/sec execute 47 sec latency 2592.857 ms 1 7506 0.69 MB/sec execute 48 sec latency 3593.046 ms 1 7506 0.68 MB/sec execute 49 sec latency 4593.219 ms 1 7506 0.66 MB/sec execute 50 sec latency 5593.516 ms 1 7506 0.65 MB/sec execute 51 sec latency 6593.712 ms 1 7506 0.64 MB/sec execute 52 sec latency 7593.873 ms 1 7506 0.62 MB/sec execute 53 sec latency 8594.018 ms 1 7506 0.61 MB/sec execute 54 sec latency 9594.167 ms 1 7506 0.60 MB/sec execute 55 sec latency 10594.339 ms Failover mds1 to oleg155-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 7506 0.59 MB/sec execute 56 sec latency 11594.488 ms oleg155-server: oleg155-server.virtnet: executing set_default_debug -1 all 1 7506 0.58 MB/sec execute 57 sec latency 12594.590 ms pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1 Started lustre-MDT0000 03:39:50 (1711093190) targets are mounted 03:39:50 (1711093190) facet_failover done 1 7506 0.57 MB/sec execute 58 sec latency 13594.748 ms 1 7506 0.56 MB/sec execute 59 sec latency 14594.987 ms 1 7506 0.55 MB/sec execute 60 sec latency 15595.102 ms 1 7506 0.54 MB/sec execute 61 sec latency 16595.286 ms oleg155-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 1 7651 0.53 MB/sec execute 62 sec latency 16982.745 ms 1 7892 0.53 MB/sec execute 63 sec latency 72.341 ms 1 8170 0.55 MB/sec execute 64 sec latency 48.907 ms 1 8583 0.59 MB/sec execute 65 sec latency 13.550 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 8320 2200192 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 17408 3509248 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 50176 3460096 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 67584 6969344 1% /mnt/lustre 1 8823 0.58 MB/sec execute 66 sec latency 58.362 ms 1 9115 0.58 MB/sec execute 67 sec latency 33.456 ms 1 9480 0.59 MB/sec execute 68 sec latency 53.703 ms test_26 fail mds1 4 times 1 9876 0.64 MB/sec execute 69 sec latency 45.378 ms Failing mds1 on oleg155-server Stopping /mnt/lustre-mds1 (opts:) on oleg155-server 1 10275 0.66 MB/sec execute 70 sec latency 339.157 ms 03:40:03 (1711093203) shut down 1 10275 0.65 MB/sec execute 71 sec latency 1339.307 ms 1 10275 0.64 MB/sec execute 72 sec latency 2339.469 ms 1 10275 0.63 MB/sec execute 73 sec latency 3339.631 ms 1 10275 0.63 MB/sec execute 74 sec latency 4339.800 ms 1 10275 0.62 MB/sec execute 75 sec latency 5339.972 ms 1 10275 0.61 MB/sec execute 76 sec latency 6340.193 ms 1 10275 0.60 MB/sec execute 77 sec latency 7340.364 ms 1 10275 0.59 MB/sec execute 78 sec latency 8340.521 ms 1 10275 0.59 MB/sec execute 79 sec latency 9340.688 ms 1 10275 0.58 MB/sec execute 80 sec latency 10340.846 ms Failover mds1 to oleg155-server mount facets: mds1 1 10275 0.57 MB/sec execute 81 sec latency 11340.995 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 10275 0.56 MB/sec execute 82 sec latency 12341.174 ms oleg155-server: oleg155-server.virtnet: executing set_default_debug -1 all pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1 Started lustre-MDT0000 03:40:16 (1711093216) targets are mounted 03:40:16 (1711093216) facet_failover done 1 10275 0.56 MB/sec execute 83 sec latency 13341.367 ms 1 10275 0.55 MB/sec execute 84 sec latency 14341.517 ms 1 10275 0.54 MB/sec execute 85 sec latency 15341.698 ms 1 10275 0.54 MB/sec execute 86 sec latency 16341.813 ms oleg155-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 10465 0.55 MB/sec execute 87 sec latency 16806.326 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 10864 0.59 MB/sec execute 88 sec latency 14.659 ms 1 11083 0.59 MB/sec execute 89 sec latency 16.314 ms 1 11325 0.58 MB/sec execute 90 sec latency 82.394 ms 1 11529 0.58 MB/sec execute 91 sec latency 106.805 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 9856 2198656 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 22528 3464192 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 52224 3460096 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 74752 6924288 2% /mnt/lustre 1 11792 0.59 MB/sec execute 92 sec latency 48.953 ms 1 12149 0.62 MB/sec execute 93 sec latency 38.565 ms test_26 fail mds1 5 times 1 12410 0.61 MB/sec execute 94 sec latency 51.898 ms Failing mds1 on oleg155-server Stopping /mnt/lustre-mds1 (opts:) on oleg155-server 1 12640 0.61 MB/sec execute 95 sec latency 203.904 ms 1 12640 0.60 MB/sec execute 96 sec latency 1204.110 ms 1 12640 0.59 MB/sec execute 97 sec latency 2204.288 ms 1 12640 0.59 MB/sec execute 98 sec latency 3204.463 ms 1 12640 0.58 MB/sec execute 99 sec latency 4204.633 ms 1 cleanup 100 sec 1 cleanup 101 sec 03:40:35 (1711093235) shut down 1 cleanup 102 sec 1 cleanup 103 sec 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 Failover mds1 to oleg155-server mount facets: mds1 1 cleanup 112 sec Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 cleanup 113 sec oleg155-server: oleg155-server.virtnet: executing set_default_debug -1 all pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1 Started lustre-MDT0000 03:40:47 (1711093247) targets are mounted 03:40:47 (1711093247) facet_failover done 1 cleanup 114 sec 1 cleanup 115 sec 1 cleanup 116 sec 1 cleanup 117 sec 1 cleanup 118 sec 1 cleanup 119 sec 1 cleanup 120 sec 1 cleanup 121 sec 1 cleanup 122 sec 1 cleanup 123 sec 1 cleanup 124 sec 1 cleanup 125 sec 1 cleanup 126 sec 1 cleanup 127 sec 1 cleanup 128 sec 1 cleanup 129 sec 1 cleanup 130 sec 1 cleanup 131 sec oleg155-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 0 cleanup 132 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1945 44.481 36460.729 Close 1444 16.462 21488.908 Rename 79 11.094 17.927 Unlink 379 4.369 12.220 Qpathinfo 1792 2.326 23.503 Qfileinfo 310 0.443 2.827 Qfsinfo 306 0.455 2.136 Sfileinfo 150 6.006 36.017 Find 667 1.207 11.418 WriteX 937 1.814 5.784 ReadX 2949 0.105 34.951 LockX 6 1.493 1.858 UnlockX 6 1.671 1.966 Flush 134 188.316 21573.530 Throughput 0.582954 MB/sec 1 clients 1 procs max_latency=21573.544 ms stopping dbench on /mnt/lustre at Fri Mar 22 03:41:05 EDT 2024 with return code 0 mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished 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 Fri Mar 22 03:41:06 EDT 2024 waiting for dbench pid 22308 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 1 263 9.92 MB/sec warmup 1 sec latency 22.540 ms 1 516 8.86 MB/sec warmup 2 sec latency 18.335 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 11008 2197504 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 34816 3679232 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 62464 3586048 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 97280 7265280 2% /mnt/lustre 1 756 7.12 MB/sec warmup 3 sec latency 148.474 ms 1 980 5.47 MB/sec warmup 4 sec latency 54.531 ms 1 1418 5.20 MB/sec warmup 5 sec latency 29.316 ms test_26 fail mds1 6 times 1 1696 4.37 MB/sec warmup 6 sec latency 65.236 ms Failing mds1 on oleg155-server Stopping /mnt/lustre-mds1 (opts:) on oleg155-server 1 1884 3.77 MB/sec warmup 7 sec latency 434.980 ms 03:41:14 (1711093274) shut down 1 1884 3.30 MB/sec warmup 8 sec latency 1435.174 ms 1 1884 2.93 MB/sec warmup 9 sec latency 2435.349 ms 1 1884 2.64 MB/sec warmup 10 sec latency 3435.530 ms 1 1884 2.40 MB/sec warmup 11 sec latency 4435.704 ms 1 1884 2.20 MB/sec warmup 12 sec latency 5435.934 ms 1 1884 2.03 MB/sec warmup 13 sec latency 6436.157 ms 1 1884 1.88 MB/sec warmup 14 sec latency 7436.348 ms 1 1884 1.76 MB/sec warmup 15 sec latency 8436.527 ms 1 1884 1.65 MB/sec warmup 16 sec latency 9436.727 ms 1 1884 1.55 MB/sec warmup 17 sec latency 10436.881 ms Failover mds1 to oleg155-server mount facets: mds1 1 1884 1.46 MB/sec warmup 18 sec latency 11437.060 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1884 1.39 MB/sec warmup 19 sec latency 12437.215 ms oleg155-server: oleg155-server.virtnet: executing set_default_debug -1 all pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1 Started lustre-MDT0000 03:41:26 (1711093286) targets are mounted 03:41:26 (1711093286) facet_failover done 1 1884 0.00 MB/sec execute 1 sec latency 14437.503 ms 1 1884 0.00 MB/sec execute 2 sec latency 15437.684 ms 1 1884 0.00 MB/sec execute 3 sec latency 16437.888 ms 1 1884 0.00 MB/sec execute 4 sec latency 17438.058 ms 1 1884 0.00 MB/sec execute 5 sec latency 18438.231 ms 1 1884 0.00 MB/sec execute 6 sec latency 19438.394 ms 1 1884 0.00 MB/sec execute 7 sec latency 20438.616 ms 1 1884 0.00 MB/sec execute 8 sec latency 21438.871 ms 1 1884 0.00 MB/sec execute 9 sec latency 22439.104 ms 1 1884 0.00 MB/sec execute 10 sec latency 23439.328 ms 1 1884 0.00 MB/sec execute 11 sec latency 24439.581 ms 1 1884 0.00 MB/sec execute 12 sec latency 25439.751 ms 1 1884 0.00 MB/sec execute 13 sec latency 26439.867 ms oleg155-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 1 2154 0.02 MB/sec execute 14 sec latency 26602.215 ms 1 2440 0.12 MB/sec execute 15 sec latency 70.596 ms 1 2923 0.44 MB/sec execute 16 sec latency 53.413 ms 1 3379 0.53 MB/sec execute 17 sec latency 40.834 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 10112 2198400 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 28672 3691520 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 53248 3660800 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 81920 7352320 2% /mnt/lustre 1 3780 0.74 MB/sec execute 18 sec latency 16.899 ms 1 3991 0.72 MB/sec execute 19 sec latency 34.162 ms 1 4243 0.70 MB/sec execute 20 sec latency 92.087 ms test_26 fail mds1 7 times 1 4462 0.69 MB/sec execute 21 sec latency 64.485 ms Failing mds1 on oleg155-server Stopping /mnt/lustre-mds1 (opts:) on oleg155-server 1 4628 0.71 MB/sec execute 22 sec latency 357.152 ms 03:41:49 (1711093309) shut down 1 4628 0.68 MB/sec execute 23 sec latency 1357.313 ms 1 4628 0.65 MB/sec execute 24 sec latency 2357.483 ms 1 4628 0.63 MB/sec execute 25 sec latency 3357.645 ms 1 4628 0.60 MB/sec execute 26 sec latency 4357.805 ms 1 4628 0.58 MB/sec execute 27 sec latency 5357.965 ms 1 4628 0.56 MB/sec execute 28 sec latency 6358.102 ms 1 4628 0.54 MB/sec execute 29 sec latency 7358.266 ms 1 4628 0.52 MB/sec execute 30 sec latency 8358.465 ms 1 4628 0.50 MB/sec execute 31 sec latency 9358.626 ms 1 4628 0.49 MB/sec execute 32 sec latency 10358.780 ms Failover mds1 to oleg155-server mount facets: mds1 1 4628 0.47 MB/sec execute 33 sec latency 11358.933 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 4628 0.46 MB/sec execute 34 sec latency 12359.109 ms oleg155-server: oleg155-server.virtnet: executing set_default_debug -1 all pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1 Started lustre-MDT0000 03:42:01 (1711093321) targets are mounted 03:42:01 (1711093321) facet_failover done 1 4628 0.45 MB/sec execute 35 sec latency 13359.276 ms 1 4628 0.43 MB/sec execute 36 sec latency 14359.377 ms 1 4628 0.42 MB/sec execute 37 sec latency 15359.504 ms 1 4628 0.41 MB/sec execute 38 sec latency 16359.713 ms 1 4628 0.40 MB/sec execute 39 sec latency 17359.869 ms 1 4628 0.39 MB/sec execute 40 sec latency 18360.428 ms 1 4628 0.38 MB/sec execute 41 sec latency 19360.588 ms 1 4628 0.37 MB/sec execute 42 sec latency 20360.794 ms 1 4628 0.36 MB/sec execute 43 sec latency 21360.943 ms oleg155-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 1 4825 0.36 MB/sec execute 44 sec latency 21610.508 ms 1 5139 0.42 MB/sec execute 45 sec latency 79.186 ms 1 5401 0.42 MB/sec execute 46 sec latency 53.187 ms 1 5762 0.42 MB/sec execute 47 sec latency 54.252 ms 1 6118 0.45 MB/sec execute 48 sec latency 57.521 ms 1 6726 0.55 MB/sec execute 49 sec latency 59.403 ms 1 7196 0.63 MB/sec execute 50 sec latency 44.259 ms 1 7483 0.64 MB/sec execute 51 sec latency 13.688 ms 1 7778 0.64 MB/sec execute 52 sec latency 16.818 ms 1 7985 0.63 MB/sec execute 53 sec latency 121.515 ms 1 8288 0.65 MB/sec execute 54 sec latency 40.573 ms 1 8690 0.69 MB/sec execute 55 sec latency 48.789 ms 1 8995 0.68 MB/sec execute 56 sec latency 46.433 ms 1 9441 0.70 MB/sec execute 57 sec latency 27.245 ms 1 9706 0.70 MB/sec execute 58 sec latency 58.321 ms 1 10306 0.78 MB/sec execute 59 sec latency 72.595 ms dbench killed by signal 15 stopping dbench on /mnt/lustre at Fri Mar 22 03:42:25 EDT 2024 with return code 0 22308 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 22308 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished