== replay-dual test 26: dbench and tar with mds failover ========================================================== 00:57:23 (1708840643) Starting client oleg120-client.virtnet: -o user_xattr,flock oleg120-server@tcp:/lustre /mnt/lustre Started clients oleg120-client.virtnet: 192.168.201.120@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 17283 Started dbench loop with 17284 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 Sun Feb 25 00:57:24 EST 2024 waiting for dbench pid 17315 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 1 240 9.14 MB/sec warmup 1 sec latency 33.809 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 3328 2205184 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 4096 3683328 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 30720 3706880 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 34816 7390208 1% /mnt/lustre 1 494 8.60 MB/sec warmup 2 sec latency 20.233 ms 1 789 7.15 MB/sec warmup 3 sec latency 59.379 ms 1 1018 5.59 MB/sec warmup 4 sec latency 42.006 ms test_26 fail mds1 1 times Failing mds1 on oleg120-server Stopping /mnt/lustre-mds1 (opts:) on oleg120-server 1 1384 5.20 MB/sec warmup 5 sec latency 18.106 ms 00:57:30 (1708840650) shut down 1 1429 4.34 MB/sec warmup 6 sec latency 870.084 ms 1 1429 3.72 MB/sec warmup 7 sec latency 1871.033 ms 1 1429 3.25 MB/sec warmup 8 sec latency 2871.883 ms 1 1429 2.89 MB/sec warmup 9 sec latency 3872.612 ms 1 1429 2.60 MB/sec warmup 10 sec latency 4874.124 ms 1 1429 2.36 MB/sec warmup 11 sec latency 5875.697 ms 1 1429 2.17 MB/sec warmup 12 sec latency 6877.178 ms 1 1429 2.00 MB/sec warmup 13 sec latency 7878.024 ms 1 1429 1.86 MB/sec warmup 14 sec latency 8879.523 ms 1 1429 1.73 MB/sec warmup 15 sec latency 9881.040 ms Failover mds1 to oleg120-server mount facets: mds1 1 1429 1.62 MB/sec warmup 16 sec latency 10881.361 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1429 1.53 MB/sec warmup 17 sec latency 11881.621 ms 1 1429 1.44 MB/sec warmup 18 sec latency 12881.872 ms oleg120-server: oleg120-server.virtnet: executing set_default_debug -1 all 1 1429 1.37 MB/sec warmup 19 sec latency 13882.239 ms pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-MDT0000 00:57:44 (1708840664) targets are mounted 00:57:44 (1708840664) facet_failover done 1 1429 0.00 MB/sec execute 1 sec latency 15883.498 ms 1 1429 0.00 MB/sec execute 2 sec latency 16883.934 ms 1 1429 0.00 MB/sec execute 3 sec latency 17884.172 ms 1 1429 0.00 MB/sec execute 4 sec latency 18884.406 ms 1 1442 0.00 MB/sec execute 5 sec latency 19840.788 ms oleg120-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 1632 0.03 MB/sec execute 6 sec latency 55.528 ms 1 1888 0.05 MB/sec execute 7 sec latency 45.950 ms 1 2190 0.09 MB/sec execute 8 sec latency 20.664 ms 1 2429 0.23 MB/sec execute 9 sec latency 46.756 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 4608 2203904 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 12288 3621888 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3569664 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7191552 1% /mnt/lustre 1 2875 0.62 MB/sec execute 10 sec latency 28.319 ms 1 3242 0.77 MB/sec execute 11 sec latency 39.424 ms 1 3621 1.05 MB/sec execute 12 sec latency 17.821 ms test_26 fail mds1 2 times 1 3852 1.06 MB/sec execute 13 sec latency 22.102 ms Failing mds1 on oleg120-server Stopping /mnt/lustre-mds1 (opts:) on oleg120-server 1 4010 1.00 MB/sec execute 14 sec latency 275.822 ms 00:57:59 (1708840679) shut down 1 4010 0.94 MB/sec execute 15 sec latency 1276.141 ms 1 4010 0.88 MB/sec execute 16 sec latency 2276.803 ms 1 4010 0.83 MB/sec execute 17 sec latency 3277.390 ms 1 4010 0.78 MB/sec execute 18 sec latency 4277.813 ms 1 4010 0.74 MB/sec execute 19 sec latency 5278.667 ms 1 4010 0.70 MB/sec execute 20 sec latency 6279.259 ms 1 4010 0.67 MB/sec execute 21 sec latency 7279.710 ms 1 4010 0.64 MB/sec execute 22 sec latency 8280.411 ms 1 4010 0.61 MB/sec execute 23 sec latency 9280.740 ms 1 4010 0.59 MB/sec execute 24 sec latency 10281.414 ms Failover mds1 to oleg120-server mount facets: mds1 1 4010 0.56 MB/sec execute 25 sec latency 11281.713 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 4010 0.54 MB/sec execute 26 sec latency 12281.949 ms oleg120-server: oleg120-server.virtnet: executing set_default_debug -1 all pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 1 4010 0.52 MB/sec execute 27 sec latency 13282.100 ms Started lustre-MDT0000 00:58:11 (1708840691) targets are mounted 00:58:11 (1708840691) facet_failover done 1 4010 0.50 MB/sec execute 28 sec latency 14282.494 ms 1 4010 0.48 MB/sec execute 29 sec latency 15282.844 ms 1 4010 0.47 MB/sec execute 30 sec latency 16283.603 ms 1 4010 0.45 MB/sec execute 31 sec latency 17284.434 ms 1 4010 0.44 MB/sec execute 32 sec latency 18285.051 ms 1 4010 0.43 MB/sec execute 33 sec latency 19285.317 ms 1 4010 0.41 MB/sec execute 34 sec latency 20285.500 ms oleg120-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 4179 0.40 MB/sec execute 35 sec latency 20319.558 ms 1 4336 0.40 MB/sec execute 36 sec latency 93.876 ms 1 4483 0.40 MB/sec execute 37 sec latency 55.168 ms 1 4698 0.42 MB/sec execute 38 sec latency 45.155 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 5760 2202752 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 18432 3532800 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 43008 3511296 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 61440 7044096 1% /mnt/lustre 1 4957 0.49 MB/sec execute 39 sec latency 24.288 ms 1 5147 0.48 MB/sec execute 40 sec latency 81.048 ms 1 5317 0.47 MB/sec execute 41 sec latency 65.592 ms test_26 fail mds1 3 times 1 5512 0.47 MB/sec execute 42 sec latency 55.294 ms Failing mds1 on oleg120-server Stopping /mnt/lustre-mds1 (opts:) on oleg120-server 1 5795 0.46 MB/sec execute 43 sec latency 23.265 ms 00:58:28 (1708840708) shut down 1 5808 0.45 MB/sec execute 44 sec latency 963.059 ms 1 5808 0.44 MB/sec execute 45 sec latency 1963.946 ms 1 5808 0.43 MB/sec execute 46 sec latency 2964.727 ms 1 5808 0.42 MB/sec execute 47 sec latency 3965.385 ms 1 5808 0.41 MB/sec execute 48 sec latency 4965.629 ms 1 5808 0.41 MB/sec execute 49 sec latency 5966.357 ms 1 5808 0.40 MB/sec execute 50 sec latency 6967.020 ms 1 5808 0.39 MB/sec execute 51 sec latency 7967.473 ms 1 5808 0.38 MB/sec execute 52 sec latency 8968.238 ms 1 5808 0.38 MB/sec execute 53 sec latency 9968.713 ms 1 5808 0.37 MB/sec execute 54 sec latency 10969.363 ms Failover mds1 to oleg120-server mount facets: mds1 1 5808 0.36 MB/sec execute 55 sec latency 11969.644 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 5808 0.36 MB/sec execute 56 sec latency 12969.907 ms oleg120-server: oleg120-server.virtnet: executing set_default_debug -1 all 1 5808 0.35 MB/sec execute 57 sec latency 13970.100 ms pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-MDT0000 00:58:42 (1708840722) targets are mounted 00:58:42 (1708840722) facet_failover done 1 5808 0.34 MB/sec execute 58 sec latency 14970.513 ms 1 5808 0.34 MB/sec execute 59 sec latency 15970.705 ms 1 5808 0.33 MB/sec execute 60 sec latency 16971.379 ms 1 5808 0.33 MB/sec execute 61 sec latency 17971.743 ms 1 5808 0.32 MB/sec execute 62 sec latency 18972.413 ms 1 5808 0.32 MB/sec execute 63 sec latency 19972.598 ms 1 5808 0.31 MB/sec execute 64 sec latency 20972.929 ms oleg120-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 5928 0.32 MB/sec execute 65 sec latency 21398.869 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 6116 0.33 MB/sec execute 66 sec latency 62.196 ms 1 6460 0.39 MB/sec execute 67 sec latency 53.200 ms 1 6767 0.40 MB/sec execute 68 sec latency 60.478 ms 1 7094 0.46 MB/sec execute 69 sec latency 41.303 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 6912 2201600 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 22528 3555328 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 45056 3477504 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 67584 7032832 1% /mnt/lustre 1 7281 0.46 MB/sec execute 70 sec latency 19.943 ms 1 7429 0.46 MB/sec execute 71 sec latency 27.092 ms 1 7570 0.46 MB/sec execute 72 sec latency 25.294 ms test_26 fail mds1 4 times 1 7755 0.46 MB/sec execute 73 sec latency 26.202 ms Failing mds1 on oleg120-server Stopping /mnt/lustre-mds1 (opts:) on oleg120-server 1 7899 0.45 MB/sec execute 74 sec latency 87.822 ms 1 7899 0.45 MB/sec execute 75 sec latency 1088.193 ms 1 7899 0.44 MB/sec execute 76 sec latency 2088.540 ms 1 7899 0.44 MB/sec execute 77 sec latency 3088.886 ms 1 7899 0.43 MB/sec execute 78 sec latency 4089.293 ms 1 7899 0.43 MB/sec execute 79 sec latency 5089.663 ms 1 7899 0.42 MB/sec execute 80 sec latency 6090.021 ms 00:59:05 (1708840745) shut down 1 7899 0.42 MB/sec execute 81 sec latency 7090.322 ms 1 7899 0.41 MB/sec execute 82 sec latency 8090.677 ms 1 7899 0.41 MB/sec execute 83 sec latency 9090.976 ms 1 7899 0.40 MB/sec execute 84 sec latency 10091.316 ms 1 7899 0.40 MB/sec execute 85 sec latency 11091.956 ms 1 7899 0.39 MB/sec execute 86 sec latency 12092.695 ms 1 7899 0.39 MB/sec execute 87 sec latency 13093.251 ms 1 7899 0.38 MB/sec execute 88 sec latency 14094.249 ms 1 7899 0.38 MB/sec execute 89 sec latency 15095.236 ms 1 7899 0.37 MB/sec execute 90 sec latency 16096.413 ms Failover mds1 to oleg120-server 1 7899 0.37 MB/sec execute 91 sec latency 17096.537 ms mount facets: mds1 1 7899 0.37 MB/sec execute 92 sec latency 18096.945 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 7899 0.36 MB/sec execute 93 sec latency 19097.256 ms oleg120-server: oleg120-server.virtnet: executing set_default_debug -1 all 1 7899 0.36 MB/sec execute 94 sec latency 20097.537 ms pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-MDT0000 00:59:19 (1708840759) targets are mounted 00:59:19 (1708840759) facet_failover done 1 7899 0.35 MB/sec execute 95 sec latency 21098.400 ms 1 7899 0.35 MB/sec execute 96 sec latency 22098.858 ms 1 7899 0.35 MB/sec execute 97 sec latency 23099.312 ms 1 7899 0.34 MB/sec execute 98 sec latency 24100.212 ms 1 7899 0.34 MB/sec execute 99 sec latency 25101.224 ms 1 cleanup 100 sec 1 cleanup 101 sec 1 cleanup 102 sec 1 cleanup 103 sec 1 cleanup 104 sec oleg120-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 cleanup 105 sec 0 cleanup 105 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1133 56.707 30585.070 Close 820 2.458 6.043 Rename 44 17.727 38.581 Unlink 235 97.328 21398.843 Qpathinfo 1047 22.461 19840.774 Qfileinfo 179 0.584 3.685 Qfsinfo 184 0.705 3.462 Sfileinfo 73 9.313 19.074 Find 392 1.893 19.282 WriteX 543 2.639 9.854 ReadX 1739 0.165 32.024 LockX 4 2.577 3.024 UnlockX 4 2.732 3.541 Flush 74 33.797 93.861 Throughput 0.33997 MB/sec 1 clients 1 procs max_latency=25101.224 ms stopping dbench on /mnt/lustre at Sun Feb 25 00:59:29 EST 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 Sun Feb 25 00:59:31 EST 2024 waiting for dbench pid 21381 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 1 181 7.32 MB/sec warmup 1 sec latency 35.000 ms 1 338 6.13 MB/sec warmup 2 sec latency 30.674 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 7680 2200832 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 52224 3633152 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 50176 3632128 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 102400 7265280 2% /mnt/lustre 1 497 5.76 MB/sec warmup 3 sec latency 28.300 ms 1 721 5.32 MB/sec warmup 4 sec latency 48.035 ms 1 873 4.33 MB/sec warmup 5 sec latency 54.838 ms test_26 fail mds1 5 times 1 1077 3.82 MB/sec warmup 6 sec latency 55.500 ms Failing mds1 on oleg120-server Stopping /mnt/lustre-mds1 (opts:) on oleg120-server 1 1404 3.72 MB/sec warmup 7 sec latency 100.625 ms 00:59:39 (1708840779) shut down 1 1404 3.25 MB/sec warmup 8 sec latency 1100.891 ms 1 1404 2.89 MB/sec warmup 9 sec latency 2101.252 ms 1 1404 2.60 MB/sec warmup 10 sec latency 3101.467 ms 1 1404 2.36 MB/sec warmup 11 sec latency 4101.673 ms 1 1404 2.17 MB/sec warmup 12 sec latency 5102.020 ms 1 1404 2.00 MB/sec warmup 13 sec latency 6102.272 ms 1 1404 1.86 MB/sec warmup 14 sec latency 7102.534 ms 1 1404 1.73 MB/sec warmup 15 sec latency 8102.835 ms 1 1404 1.63 MB/sec warmup 16 sec latency 9103.141 ms 1 1404 1.53 MB/sec warmup 17 sec latency 10103.356 ms Failover mds1 to oleg120-server mount facets: mds1 1 1404 1.44 MB/sec warmup 18 sec latency 11103.484 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1404 1.37 MB/sec warmup 19 sec latency 12103.673 ms oleg120-server: oleg120-server.virtnet: executing set_default_debug -1 all pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-MDT0000 00:59:52 (1708840792) targets are mounted 00:59:52 (1708840792) facet_failover done 1 1404 0.00 MB/sec execute 1 sec latency 14104.106 ms 1 1404 0.00 MB/sec execute 2 sec latency 15104.251 ms 1 1404 0.00 MB/sec execute 3 sec latency 16104.531 ms 1 1404 0.00 MB/sec execute 4 sec latency 17104.867 ms 1 1404 0.00 MB/sec execute 5 sec latency 18105.129 ms 1 1404 0.00 MB/sec execute 6 sec latency 19105.352 ms 1 1404 0.00 MB/sec execute 7 sec latency 20105.531 ms oleg120-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 1686 0.03 MB/sec execute 8 sec latency 20180.322 ms 1 1905 0.05 MB/sec execute 9 sec latency 61.458 ms 1 2148 0.07 MB/sec execute 10 sec latency 18.009 ms 1 2376 0.18 MB/sec execute 11 sec latency 66.235 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 9472 2199040 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 44032 3414016 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3442688 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 56320 6856704 1% /mnt/lustre 1 2571 0.24 MB/sec execute 12 sec latency 53.916 ms 1 2931 0.57 MB/sec execute 13 sec latency 56.155 ms 1 3271 0.67 MB/sec execute 14 sec latency 61.959 ms test_26 fail mds1 6 times 1 3570 0.83 MB/sec execute 15 sec latency 36.331 ms Failing mds1 on oleg120-server Stopping /mnt/lustre-mds1 (opts:) on oleg120-server 1 3797 0.86 MB/sec execute 16 sec latency 131.737 ms 01:00:08 (1708840808) shut down 1 3797 0.81 MB/sec execute 17 sec latency 1132.064 ms 1 3797 0.76 MB/sec execute 18 sec latency 2132.575 ms 1 3797 0.72 MB/sec execute 19 sec latency 3133.070 ms 1 3797 0.69 MB/sec execute 20 sec latency 4133.850 ms 1 3797 0.65 MB/sec execute 21 sec latency 5134.142 ms 1 3797 0.62 MB/sec execute 22 sec latency 6134.656 ms 1 3797 0.60 MB/sec execute 23 sec latency 7135.260 ms 1 3797 0.57 MB/sec execute 24 sec latency 8135.966 ms 1 3797 0.55 MB/sec execute 25 sec latency 9136.821 ms 1 3797 0.53 MB/sec execute 26 sec latency 10137.022 ms Failover mds1 to oleg120-server mount facets: mds1 1 3797 0.51 MB/sec execute 27 sec latency 11137.231 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 3797 0.49 MB/sec execute 28 sec latency 12137.411 ms oleg120-server: oleg120-server.virtnet: executing set_default_debug -1 all pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 1 3797 0.47 MB/sec execute 29 sec latency 13137.534 ms Started lustre-MDT0000 01:00:20 (1708840820) targets are mounted 01:00:20 (1708840820) facet_failover done 1 3797 0.46 MB/sec execute 30 sec latency 14137.772 ms 1 3797 0.44 MB/sec execute 31 sec latency 15138.114 ms 1 3797 0.43 MB/sec execute 32 sec latency 16138.454 ms 1 3797 0.42 MB/sec execute 33 sec latency 17138.583 ms 1 3797 0.40 MB/sec execute 34 sec latency 18138.877 ms 1 3797 0.39 MB/sec execute 35 sec latency 19139.210 ms 1 3797 0.38 MB/sec execute 36 sec latency 20139.505 ms 1 3797 0.37 MB/sec execute 37 sec latency 21139.746 ms oleg120-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 4022 0.37 MB/sec execute 38 sec latency 21209.548 ms 1 4221 0.36 MB/sec execute 39 sec latency 27.914 ms 1 4369 0.36 MB/sec execute 40 sec latency 95.909 ms 1 4552 0.37 MB/sec execute 41 sec latency 46.260 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 10496 2198016 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 65536 3555328 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 21504 3614720 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 87040 7170048 2% /mnt/lustre 1 4812 0.39 MB/sec execute 42 sec latency 23.624 ms 1 5131 0.45 MB/sec execute 43 sec latency 56.058 ms 1 5327 0.44 MB/sec execute 44 sec latency 64.217 ms test_26 fail mds1 7 times Failing mds1 on oleg120-server 1 5577 0.44 MB/sec execute 45 sec latency 39.750 ms Stopping /mnt/lustre-mds1 (opts:) on oleg120-server 1 5722 0.43 MB/sec execute 46 sec latency 591.249 ms 1 5722 0.42 MB/sec execute 47 sec latency 1591.586 ms 1 5722 0.41 MB/sec execute 48 sec latency 2591.943 ms 1 5722 0.40 MB/sec execute 49 sec latency 3592.249 ms 1 5722 0.40 MB/sec execute 50 sec latency 4592.556 ms 1 5722 0.39 MB/sec execute 51 sec latency 5592.887 ms 1 5722 0.38 MB/sec execute 52 sec latency 6593.151 ms 01:00:43 (1708840843) shut down 1 5722 0.37 MB/sec execute 53 sec latency 7593.430 ms 1 5722 0.37 MB/sec execute 54 sec latency 8593.803 ms 1 5722 0.36 MB/sec execute 55 sec latency 9594.165 ms 1 5722 0.35 MB/sec execute 56 sec latency 10594.567 ms 1 5722 0.35 MB/sec execute 57 sec latency 11594.862 ms 1 5722 0.34 MB/sec execute 58 sec latency 12595.188 ms 1 5722 0.34 MB/sec execute 59 sec latency 13595.563 ms 1 5722 0.33 MB/sec execute 60 sec latency 14595.947 ms 1 5722 0.32 MB/sec execute 61 sec latency 15596.294 ms 1 5722 0.32 MB/sec execute 62 sec latency 16596.633 ms Failover mds1 to oleg120-server mount facets: mds1 1 5722 0.31 MB/sec execute 63 sec latency 17596.969 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 5722 0.31 MB/sec execute 64 sec latency 18597.307 ms 1 5722 0.30 MB/sec execute 65 sec latency 19597.652 ms oleg120-server: oleg120-server.virtnet: executing set_default_debug -1 all pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-MDT0000 01:00:57 (1708840857) targets are mounted 01:00:57 (1708840857) facet_failover done 1 5722 0.30 MB/sec execute 66 sec latency 20597.987 ms 1 5722 0.30 MB/sec execute 67 sec latency 21598.187 ms 1 5722 0.29 MB/sec execute 68 sec latency 22598.478 ms 1 5722 0.29 MB/sec execute 69 sec latency 23598.767 ms 1 5722 0.28 MB/sec execute 70 sec latency 24599.024 ms 1 5722 0.28 MB/sec execute 71 sec latency 25599.350 ms 1 5722 0.28 MB/sec execute 72 sec latency 26599.468 ms 1 5722 0.27 MB/sec execute 73 sec latency 27599.786 ms 1 5722 0.27 MB/sec execute 74 sec latency 28600.141 ms 1 5722 0.26 MB/sec execute 75 sec latency 29600.436 ms 1 5722 0.26 MB/sec execute 76 sec latency 30600.690 ms 1 5722 0.26 MB/sec execute 77 sec latency 31600.960 ms 1 5722 0.25 MB/sec execute 78 sec latency 32601.304 ms 1 5722 0.25 MB/sec execute 79 sec latency 33601.688 ms 1 5722 0.25 MB/sec execute 80 sec latency 34601.972 ms 1 5722 0.24 MB/sec execute 81 sec latency 35602.264 ms 1 5722 0.24 MB/sec execute 82 sec latency 36602.398 ms oleg120-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 5937 0.25 MB/sec execute 83 sec latency 37015.673 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 6324 0.30 MB/sec execute 84 sec latency 44.359 ms kill: sending signal to 17302 failed: No such process 1 6825 0.33 MB/sec execute 85 sec latency 46.408 ms 1 7247 0.37 MB/sec execute 86 sec latency 17.277 ms dbench killed by signal 15 stopping dbench on /mnt/lustre at Sun Feb 25 01:01:18 EST 2024 with return code 0 21381 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 21381 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished