== replay-dual test 26: dbench and tar with mds failover ========================================================== 05:09:44 (1713431384) Starting client oleg134-client.virtnet: -o user_xattr,flock oleg134-server@tcp:/lustre /mnt/lustre Started clients oleg134-client.virtnet: 192.168.201.134@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 17306 Started dbench loop with 17307 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 Apr 18 05:09:45 EDT 2024 waiting for dbench pid 17338 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 1 279 10.44 MB/sec warmup 1 sec latency 22.207 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210688 3456 2205184 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 3072 3625984 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 4096 3706880 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 7168 7332864 1% /mnt/lustre 1 511 8.86 MB/sec warmup 2 sec latency 19.475 ms 1 789 7.15 MB/sec warmup 3 sec latency 49.999 ms 1 1050 5.72 MB/sec warmup 4 sec latency 41.554 ms test_26 fail mds1 1 times Failing mds1 on oleg134-server Stopping /mnt/lustre-mds1 (opts:) on oleg134-server 1 1433 5.20 MB/sec warmup 5 sec latency 14.442 ms 05:09:51 (1713431391) shut down 1 1433 4.34 MB/sec warmup 6 sec latency 1013.275 ms 1 1433 3.72 MB/sec warmup 7 sec latency 2013.441 ms 1 1433 3.25 MB/sec warmup 8 sec latency 3013.620 ms 1 1433 2.89 MB/sec warmup 9 sec latency 4013.759 ms 1 1433 2.60 MB/sec warmup 10 sec latency 5013.905 ms 1 1433 2.36 MB/sec warmup 11 sec latency 6014.179 ms 1 1433 2.17 MB/sec warmup 12 sec latency 7014.454 ms 1 1433 2.00 MB/sec warmup 13 sec latency 8014.671 ms 1 1433 1.86 MB/sec warmup 14 sec latency 9014.858 ms 1 1433 1.73 MB/sec warmup 15 sec latency 10015.135 ms Failover mds1 to oleg134-server mount facets: mds1 1 1433 1.63 MB/sec warmup 16 sec latency 11015.347 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1433 1.53 MB/sec warmup 17 sec latency 12015.531 ms oleg134-server: oleg134-server.virtnet: executing set_default_debug -1 all 1 1433 1.45 MB/sec warmup 18 sec latency 13015.722 ms pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1 Started lustre-MDT0000 05:10:04 (1713431404) targets are mounted 05:10:04 (1713431404) facet_failover done 1 1433 1.37 MB/sec warmup 19 sec latency 14015.890 ms 1 1433 0.00 MB/sec execute 1 sec latency 16016.248 ms 1 1433 0.00 MB/sec execute 2 sec latency 17016.456 ms 1 1433 0.00 MB/sec execute 3 sec latency 18016.627 ms 1 1433 0.00 MB/sec execute 4 sec latency 19016.761 ms 1 1433 0.00 MB/sec execute 5 sec latency 20016.945 ms oleg134-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 1643 0.03 MB/sec execute 6 sec latency 20265.089 ms 1 1988 0.06 MB/sec execute 7 sec latency 47.820 ms 1 2334 0.23 MB/sec execute 8 sec latency 38.026 ms 1 2516 0.31 MB/sec execute 9 sec latency 52.443 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 4736 2203776 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 40960 3558400 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 16384 3596288 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 57344 7154688 1% /mnt/lustre 1 2902 0.68 MB/sec execute 10 sec latency 62.658 ms 1 3297 0.85 MB/sec execute 11 sec latency 54.748 ms 1 3636 1.05 MB/sec execute 12 sec latency 24.330 ms test_26 fail mds1 2 times 1 3897 1.08 MB/sec execute 13 sec latency 16.478 ms Failing mds1 on oleg134-server Stopping /mnt/lustre-mds1 (opts:) on oleg134-server 1 4059 1.00 MB/sec execute 14 sec latency 222.632 ms 05:10:20 (1713431420) shut down 1 4059 0.94 MB/sec execute 15 sec latency 1222.817 ms 1 4059 0.88 MB/sec execute 16 sec latency 2223.033 ms 1 4059 0.83 MB/sec execute 17 sec latency 3223.343 ms 1 4059 0.78 MB/sec execute 18 sec latency 4223.595 ms 1 4059 0.74 MB/sec execute 19 sec latency 5223.773 ms 1 4059 0.70 MB/sec execute 20 sec latency 6224.047 ms 1 4059 0.67 MB/sec execute 21 sec latency 7224.272 ms 1 4059 0.64 MB/sec execute 22 sec latency 8224.449 ms 1 4059 0.61 MB/sec execute 23 sec latency 9224.623 ms 1 4059 0.59 MB/sec execute 24 sec latency 10224.813 ms Failover mds1 to oleg134-server mount facets: mds1 1 4059 0.56 MB/sec execute 25 sec latency 11225.038 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 4059 0.54 MB/sec execute 26 sec latency 12225.207 ms oleg134-server: oleg134-server.virtnet: executing set_default_debug -1 all 1 4059 0.52 MB/sec execute 27 sec latency 13225.356 ms pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1 Started lustre-MDT0000 05:10:33 (1713431433) targets are mounted 05:10:33 (1713431433) facet_failover done 1 4059 0.50 MB/sec execute 28 sec latency 14225.583 ms 1 4059 0.48 MB/sec execute 29 sec latency 15225.757 ms 1 4059 0.47 MB/sec execute 30 sec latency 16225.925 ms 1 4059 0.45 MB/sec execute 31 sec latency 17226.107 ms 1 4059 0.44 MB/sec execute 32 sec latency 18226.302 ms 1 4059 0.43 MB/sec execute 33 sec latency 19226.498 ms 1 4059 0.41 MB/sec execute 34 sec latency 20226.716 ms 1 4059 0.40 MB/sec execute 35 sec latency 21226.814 ms oleg134-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 4260 0.40 MB/sec execute 36 sec latency 21436.115 ms 1 4488 0.40 MB/sec execute 37 sec latency 58.120 ms 1 4797 0.43 MB/sec execute 38 sec latency 45.006 ms 1 5169 0.49 MB/sec execute 39 sec latency 54.044 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210688 6400 2202240 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 44032 3486720 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 20480 3507200 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 64512 6993920 1% /mnt/lustre 1 5449 0.49 MB/sec execute 40 sec latency 45.474 ms 1 5848 0.50 MB/sec execute 41 sec latency 61.277 ms 1 6040 0.52 MB/sec execute 42 sec latency 56.071 ms test_26 fail mds1 3 times Failing mds1 on oleg134-server 1 6530 0.62 MB/sec execute 43 sec latency 35.526 ms Stopping /mnt/lustre-mds1 (opts:) on oleg134-server 1 6753 0.62 MB/sec execute 44 sec latency 593.687 ms 05:10:50 (1713431450) shut down 1 6753 0.61 MB/sec execute 45 sec latency 1593.874 ms 1 6753 0.60 MB/sec execute 46 sec latency 2594.060 ms 1 6753 0.58 MB/sec execute 47 sec latency 3594.272 ms 1 6753 0.57 MB/sec execute 48 sec latency 4594.654 ms 1 6753 0.56 MB/sec execute 49 sec latency 5594.918 ms 1 6753 0.55 MB/sec execute 50 sec latency 6595.148 ms 1 6753 0.54 MB/sec execute 51 sec latency 7595.350 ms 1 6753 0.53 MB/sec execute 52 sec latency 8595.647 ms 1 6753 0.52 MB/sec execute 53 sec latency 9595.878 ms 1 6753 0.51 MB/sec execute 54 sec latency 10596.103 ms Failover mds1 to oleg134-server mount facets: mds1 1 6753 0.50 MB/sec execute 55 sec latency 11596.440 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 6753 0.49 MB/sec execute 56 sec latency 12596.567 ms oleg134-server: oleg134-server.virtnet: executing set_default_debug -1 all 1 6753 0.48 MB/sec execute 57 sec latency 13596.787 ms pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1 Started lustre-MDT0000 05:11:03 (1713431463) targets are mounted 05:11:03 (1713431463) facet_failover done 1 6753 0.47 MB/sec execute 58 sec latency 14596.995 ms 1 6753 0.46 MB/sec execute 59 sec latency 15597.188 ms 1 6753 0.46 MB/sec execute 60 sec latency 16597.389 ms 1 6753 0.45 MB/sec execute 61 sec latency 17597.642 ms 1 6753 0.44 MB/sec execute 62 sec latency 18597.859 ms 1 6753 0.43 MB/sec execute 63 sec latency 19598.145 ms 1 6753 0.43 MB/sec execute 64 sec latency 20598.341 ms 1 6753 0.42 MB/sec execute 65 sec latency 21598.467 ms oleg134-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 7099 0.48 MB/sec execute 66 sec latency 21865.485 ms 1 7364 0.49 MB/sec execute 67 sec latency 21.321 ms 1 7545 0.49 MB/sec execute 68 sec latency 20.182 ms 1 7785 0.48 MB/sec execute 69 sec latency 82.683 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210688 7936 2200704 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 45056 3396608 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 21504 3396608 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 66560 6793216 1% /mnt/lustre 1 8000 0.48 MB/sec execute 70 sec latency 86.629 ms 1 8288 0.50 MB/sec execute 71 sec latency 52.603 ms 1 8660 0.53 MB/sec execute 72 sec latency 49.790 ms test_26 fail mds1 4 times 1 8897 0.53 MB/sec execute 73 sec latency 42.167 ms Failing mds1 on oleg134-server Stopping /mnt/lustre-mds1 (opts:) on oleg134-server 1 9097 0.52 MB/sec execute 74 sec latency 442.026 ms 05:11:20 (1713431480) shut down 1 9097 0.52 MB/sec execute 75 sec latency 1442.247 ms 1 9097 0.51 MB/sec execute 76 sec latency 2442.567 ms 1 9097 0.50 MB/sec execute 77 sec latency 3442.795 ms 1 9097 0.50 MB/sec execute 78 sec latency 4443.084 ms 1 9097 0.49 MB/sec execute 79 sec latency 5443.296 ms 1 9097 0.48 MB/sec execute 80 sec latency 6443.476 ms 1 9097 0.48 MB/sec execute 81 sec latency 7443.640 ms 1 9097 0.47 MB/sec execute 82 sec latency 8443.883 ms 1 9097 0.47 MB/sec execute 83 sec latency 9444.078 ms 1 9097 0.46 MB/sec execute 84 sec latency 10444.247 ms Failover mds1 to oleg134-server mount facets: mds1 1 9097 0.46 MB/sec execute 85 sec latency 11444.458 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 9097 0.45 MB/sec execute 86 sec latency 12444.765 ms 1 9097 0.44 MB/sec execute 87 sec latency 13445.028 ms oleg134-server: oleg134-server.virtnet: executing set_default_debug -1 all pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1 Started lustre-MDT0000 05:11:33 (1713431493) targets are mounted 05:11:33 (1713431493) facet_failover done 1 9097 0.44 MB/sec execute 88 sec latency 14445.233 ms 1 9097 0.43 MB/sec execute 89 sec latency 15445.409 ms 1 9097 0.43 MB/sec execute 90 sec latency 16445.575 ms 1 9097 0.43 MB/sec execute 91 sec latency 17445.773 ms 1 9097 0.42 MB/sec execute 92 sec latency 18446.008 ms 1 9097 0.42 MB/sec execute 93 sec latency 19446.189 ms 1 9097 0.41 MB/sec execute 94 sec latency 20446.350 ms 1 9097 0.41 MB/sec execute 95 sec latency 21446.485 ms oleg134-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 9230 0.41 MB/sec execute 96 sec latency 22077.952 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 9545 0.42 MB/sec execute 97 sec latency 52.526 ms 1 10068 0.47 MB/sec execute 98 sec latency 43.358 ms 1 10639 0.51 MB/sec execute 99 sec latency 33.085 ms 1 cleanup 100 sec UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210688 9216 2199424 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 47104 3368960 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 23552 3419136 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 70656 6788096 2% /mnt/lustre 0 cleanup 101 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1610 22.118 21436.102 Close 1204 36.711 21865.465 Rename 68 12.788 25.355 Unlink 303 4.813 41.636 Qpathinfo 1499 17.387 22077.939 Qfileinfo 270 0.451 2.520 Qfsinfo 265 0.524 3.066 Sfileinfo 116 6.614 14.845 Find 575 1.250 11.179 WriteX 816 2.095 8.574 ReadX 2652 0.133 28.586 LockX 6 1.919 2.759 UnlockX 6 1.985 2.863 Flush 105 27.884 86.616 Throughput 0.511135 MB/sec 1 clients 1 procs max_latency=22077.952 ms stopping dbench on /mnt/lustre at Thu Apr 18 05:11:46 EDT 2024 with return code 0 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 Thu Apr 18 05:11:47 EDT 2024 waiting for dbench pid 21525 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 test_26 fail mds1 5 times 1 223 8.62 MB/sec warmup 1 sec latency 27.720 ms Failing mds1 on oleg134-server Stopping /mnt/lustre-mds1 (opts:) on oleg134-server 1 420 7.43 MB/sec warmup 2 sec latency 251.802 ms 05:11:50 (1713431510) shut down 1 420 4.95 MB/sec warmup 3 sec latency 1251.988 ms 1 420 3.72 MB/sec warmup 4 sec latency 2252.151 ms 1 420 2.97 MB/sec warmup 5 sec latency 3252.315 ms 1 420 2.48 MB/sec warmup 6 sec latency 4252.464 ms 1 420 2.12 MB/sec warmup 7 sec latency 5252.664 ms 1 420 1.86 MB/sec warmup 8 sec latency 6252.831 ms 1 420 1.65 MB/sec warmup 9 sec latency 7253.014 ms 1 420 1.49 MB/sec warmup 10 sec latency 8253.166 ms 1 420 1.35 MB/sec warmup 11 sec latency 9253.355 ms 1 420 1.24 MB/sec warmup 12 sec latency 10253.502 ms Failover mds1 to oleg134-server mount facets: mds1 1 420 1.14 MB/sec warmup 13 sec latency 11253.677 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 420 1.06 MB/sec warmup 14 sec latency 12253.800 ms oleg134-server: oleg134-server.virtnet: executing set_default_debug -1 all pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1 Started lustre-MDT0000 05:12:02 (1713431522) targets are mounted 05:12:02 (1713431522) facet_failover done 1 420 0.99 MB/sec warmup 15 sec latency 13254.016 ms 1 420 0.93 MB/sec warmup 16 sec latency 14254.125 ms 1 420 0.87 MB/sec warmup 17 sec latency 15254.256 ms 1 420 0.83 MB/sec warmup 18 sec latency 16254.422 ms 1 420 0.78 MB/sec warmup 19 sec latency 17254.594 ms 1 420 0.00 MB/sec execute 1 sec latency 19254.913 ms 1 420 0.00 MB/sec execute 2 sec latency 20255.134 ms 1 420 0.00 MB/sec execute 3 sec latency 21255.275 ms oleg134-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 542 1.06 MB/sec execute 4 sec latency 21788.562 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 791 1.32 MB/sec execute 5 sec latency 43.806 ms 1 1031 1.34 MB/sec execute 6 sec latency 37.739 ms 1 1410 1.59 MB/sec execute 7 sec latency 15.422 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210688 10752 2197888 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 17408 3456000 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 54272 3414016 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 71680 6870016 2% /mnt/lustre 1 1696 1.42 MB/sec execute 8 sec latency 53.241 ms 1 2016 1.30 MB/sec execute 9 sec latency 20.976 ms 1 2401 1.31 MB/sec execute 10 sec latency 39.757 ms test_26 fail mds1 6 times 1 2602 1.29 MB/sec execute 11 sec latency 59.883 ms Failing mds1 on oleg134-server Stopping /mnt/lustre-mds1 (opts:) on oleg134-server 1 2996 1.55 MB/sec execute 12 sec latency 214.854 ms 05:12:20 (1713431540) shut down 1 2996 1.44 MB/sec execute 13 sec latency 1215.101 ms 1 2996 1.33 MB/sec execute 14 sec latency 2215.298 ms 1 2996 1.24 MB/sec execute 15 sec latency 3215.495 ms 1 2996 1.17 MB/sec execute 16 sec latency 4215.688 ms 1 2996 1.10 MB/sec execute 17 sec latency 5215.924 ms 1 2996 1.04 MB/sec execute 18 sec latency 6216.076 ms 1 2996 0.98 MB/sec execute 19 sec latency 7216.236 ms 1 2996 0.93 MB/sec execute 20 sec latency 8216.404 ms 1 2996 0.89 MB/sec execute 21 sec latency 9216.582 ms 1 2996 0.85 MB/sec execute 22 sec latency 10216.775 ms Failover mds1 to oleg134-server mount facets: mds1 1 2996 0.81 MB/sec execute 23 sec latency 11216.950 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 2996 0.78 MB/sec execute 24 sec latency 12217.121 ms oleg134-server: oleg134-server.virtnet: executing set_default_debug -1 all 1 2996 0.75 MB/sec execute 25 sec latency 13217.298 ms pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1 Started lustre-MDT0000 05:12:33 (1713431553) targets are mounted 05:12:33 (1713431553) facet_failover done 1 2996 0.72 MB/sec execute 26 sec latency 14217.464 ms 1 2996 0.69 MB/sec execute 27 sec latency 15217.645 ms 1 2996 0.67 MB/sec execute 28 sec latency 16217.872 ms 1 2996 0.64 MB/sec execute 29 sec latency 17218.065 ms 1 2996 0.62 MB/sec execute 30 sec latency 18218.279 ms 1 2996 0.60 MB/sec execute 31 sec latency 19218.465 ms 1 2996 0.58 MB/sec execute 32 sec latency 20218.663 ms 1 2996 0.57 MB/sec execute 33 sec latency 21218.790 ms oleg134-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 3309 0.60 MB/sec execute 34 sec latency 21717.953 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 3738 0.70 MB/sec execute 35 sec latency 13.453 ms 1 3959 0.70 MB/sec execute 36 sec latency 18.280 ms 1 4236 0.69 MB/sec execute 37 sec latency 27.664 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210688 10880 2197760 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 24576 3505152 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 60416 3485696 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 84992 6990848 2% /mnt/lustre 1 4443 0.68 MB/sec execute 38 sec latency 92.168 ms 1 4729 0.70 MB/sec execute 39 sec latency 48.912 ms 1 5123 0.76 MB/sec execute 40 sec latency 49.148 ms test_26 fail mds1 7 times 1 5402 0.75 MB/sec execute 41 sec latency 51.364 ms Failing mds1 on oleg134-server Stopping /mnt/lustre-mds1 (opts:) on oleg134-server 1 5585 0.73 MB/sec execute 42 sec latency 454.111 ms 05:12:50 (1713431570) shut down 1 5585 0.72 MB/sec execute 43 sec latency 1454.259 ms 1 5585 0.70 MB/sec execute 44 sec latency 2454.456 ms 1 5585 0.68 MB/sec execute 45 sec latency 3454.620 ms 1 5585 0.67 MB/sec execute 46 sec latency 4454.873 ms 1 5585 0.66 MB/sec execute 47 sec latency 5455.105 ms 1 5585 0.64 MB/sec execute 48 sec latency 6455.279 ms 1 5585 0.63 MB/sec execute 49 sec latency 7455.503 ms 1 5585 0.62 MB/sec execute 50 sec latency 8455.719 ms 1 5585 0.60 MB/sec execute 51 sec latency 9455.914 ms 1 5585 0.59 MB/sec execute 52 sec latency 10456.127 ms Failover mds1 to oleg134-server mount facets: mds1 1 5585 0.58 MB/sec execute 53 sec latency 11456.367 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 5585 0.57 MB/sec execute 54 sec latency 12456.728 ms oleg134-server: oleg134-server.virtnet: executing set_default_debug -1 all pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1 Started lustre-MDT0000 05:13:02 (1713431582) targets are mounted 05:13:02 (1713431582) facet_failover done 1 5585 0.56 MB/sec execute 55 sec latency 13456.924 ms 1 5585 0.55 MB/sec execute 56 sec latency 14457.095 ms 1 5585 0.54 MB/sec execute 57 sec latency 15457.307 ms 1 5585 0.53 MB/sec execute 58 sec latency 16457.544 ms 1 5585 0.52 MB/sec execute 59 sec latency 17457.701 ms 1 5585 0.51 MB/sec execute 60 sec latency 18457.827 ms 1 5585 0.50 MB/sec execute 61 sec latency 19457.990 ms 1 5585 0.50 MB/sec execute 62 sec latency 20458.117 ms 1 5585 0.49 MB/sec execute 63 sec latency 21458.234 ms oleg134-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 5761 0.48 MB/sec execute 64 sec latency 21969.268 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 6057 0.51 MB/sec execute 65 sec latency 78.672 ms 1 6487 0.57 MB/sec execute 66 sec latency 89.053 ms 1 7085 0.64 MB/sec execute 67 sec latency 46.701 ms 1 7269 0.63 MB/sec execute 68 sec latency 20.433 ms 1 7423 0.64 MB/sec execute 69 sec latency 25.153 ms 1 7593 0.63 MB/sec execute 70 sec latency 26.053 ms 1 7824 0.63 MB/sec execute 71 sec latency 67.446 ms 1 8075 0.63 MB/sec execute 72 sec latency 57.904 ms 1 8360 0.64 MB/sec execute 73 sec latency 27.723 ms 1 8611 0.67 MB/sec execute 74 sec latency 94.771 ms 1 8833 0.66 MB/sec execute 75 sec latency 62.087 ms 1 9140 0.66 MB/sec execute 76 sec latency 28.882 ms 1 9490 0.67 MB/sec execute 77 sec latency 63.501 ms 1 9873 0.71 MB/sec execute 78 sec latency 53.413 ms 1 10396 0.74 MB/sec execute 79 sec latency 63.409 ms 1 10798 0.78 MB/sec execute 80 sec latency 19.444 ms 1 11065 0.78 MB/sec execute 81 sec latency 14.507 ms 1 11327 0.78 MB/sec execute 82 sec latency 87.399 ms 1 11535 0.77 MB/sec execute 83 sec latency 67.435 ms 1 11833 0.78 MB/sec execute 84 sec latency 38.402 ms dbench killed by signal 15 stopping dbench on /mnt/lustre at Thu Apr 18 05:13:32 EDT 2024 with return code 0 21525 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 21525 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished