== replay-dual test 26: dbench and tar with mds failover ========================================================== 20:51:55 (1763344315) Starting client oleg252-client.virtnet: -o user_xattr,flock 192.168.202.152@tcp:/lustre /mnt/lustre Started clients oleg252-client.virtnet: 192.168.202.152@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 44642 Started dbench loop with 44643 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 2210560 3200 2205312 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 3072 3759104 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 11264 3739648 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 14336 7498752 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 20:52:02 EST 2025 waiting for dbench pid 44713 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 15 0.07 MB/sec warmup 1 sec latency 136.972 ms 1 71 1.57 MB/sec warmup 2 sec latency 138.154 ms 1 113 1.75 MB/sec warmup 3 sec latency 178.251 ms 1 151 1.59 MB/sec warmup 4 sec latency 157.829 ms test_26 fail mds1 1 times 1 184 1.48 MB/sec warmup 5 sec latency 134.668 ms 1 207 1.35 MB/sec warmup 6 sec latency 165.971 ms 1 246 1.34 MB/sec warmup 7 sec latency 135.097 ms Failing mds1 on oleg252-server 1 283 1.31 MB/sec warmup 8 sec latency 120.419 ms Stopping /mnt/lustre-mds1 (opts:) on oleg252-server 1 313 1.27 MB/sec warmup 9 sec latency 144.489 ms 1 322 1.17 MB/sec warmup 10 sec latency 702.805 ms 1 322 1.07 MB/sec warmup 11 sec latency 1703.285 ms 1 322 0.98 MB/sec warmup 12 sec latency 2704.407 ms 1 322 0.90 MB/sec warmup 13 sec latency 3704.695 ms 20:52:16 (1763344336) shut down facet: mds1 facet_host: oleg252-server facet_failover_host: oleg252-server 1 322 0.84 MB/sec warmup 14 sec latency 4705.115 ms 1 322 0.78 MB/sec warmup 15 sec latency 5705.742 ms 1 322 0.73 MB/sec warmup 16 sec latency 6706.122 ms 1 322 0.69 MB/sec warmup 17 sec latency 7709.201 ms 1 322 0.65 MB/sec warmup 18 sec latency 8709.505 ms 1 322 0.62 MB/sec warmup 19 sec latency 9709.906 ms 1 322 0.00 MB/sec execute 1 sec latency 11711.683 ms 1 322 0.00 MB/sec execute 2 sec latency 12712.056 ms 1 322 0.00 MB/sec execute 3 sec latency 13713.649 ms Failover mds1 to oleg252-server 1 322 0.00 MB/sec execute 4 sec latency 14721.546 ms mount facets: mds1 1 322 0.00 MB/sec execute 5 sec latency 15723.387 ms 1 322 0.00 MB/sec execute 6 sec latency 16723.690 ms 1 322 0.00 MB/sec execute 7 sec latency 17723.964 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 322 0.00 MB/sec execute 8 sec latency 18728.277 ms 1 322 0.00 MB/sec execute 9 sec latency 19732.262 ms 1 322 0.00 MB/sec execute 10 sec latency 20733.134 ms 1 322 0.00 MB/sec execute 11 sec latency 21733.471 ms 1 322 0.00 MB/sec execute 12 sec latency 22742.933 ms oleg252-server: oleg252-server.virtnet: executing set_default_debug -1 all 1 322 0.00 MB/sec execute 13 sec latency 23743.198 ms pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1 1 322 0.00 MB/sec execute 14 sec latency 24744.291 ms Started lustre-MDT0000 20:52:36 (1763344356) targets are mounted 20:52:36 (1763344356) facet_failover done 1 322 0.00 MB/sec execute 15 sec latency 25744.536 ms 1 322 0.00 MB/sec execute 16 sec latency 26746.259 ms 1 322 0.00 MB/sec execute 17 sec latency 27747.955 ms 1 322 0.00 MB/sec execute 18 sec latency 28749.678 ms 1 331 0.01 MB/sec execute 19 sec latency 29320.565 ms 1 365 0.06 MB/sec execute 20 sec latency 138.002 ms 1 405 0.12 MB/sec execute 21 sec latency 125.434 ms oleg252-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 442 0.17 MB/sec execute 22 sec latency 151.439 ms 1 477 0.21 MB/sec execute 23 sec latency 147.883 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 513 0.25 MB/sec execute 24 sec latency 138.234 ms 1 577 0.31 MB/sec execute 25 sec latency 134.060 ms 1 649 0.36 MB/sec execute 26 sec latency 97.715 ms 1 674 0.35 MB/sec execute 27 sec latency 257.055 ms 1 710 0.34 MB/sec execute 28 sec latency 124.828 ms 1 731 0.33 MB/sec execute 29 sec latency 311.730 ms 1 767 0.32 MB/sec execute 30 sec latency 150.248 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 3584 2204928 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 13312 3699712 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 37888 3681280 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 51200 7380992 1% /mnt/lustre 1 789 0.31 MB/sec execute 31 sec latency 213.236 ms 1 808 0.30 MB/sec execute 32 sec latency 237.468 ms 1 851 0.30 MB/sec execute 33 sec latency 113.914 ms 1 884 0.29 MB/sec execute 34 sec latency 141.494 ms 1 918 0.29 MB/sec execute 35 sec latency 131.550 ms test_26 fail mds1 2 times 1 959 0.28 MB/sec execute 36 sec latency 103.097 ms 1 986 0.27 MB/sec execute 37 sec latency 213.910 ms Failing mds1 on oleg252-server 1 1073 0.29 MB/sec execute 38 sec latency 75.613 ms Stopping /mnt/lustre-mds1 (opts:) on oleg252-server 1 1128 0.29 MB/sec execute 39 sec latency 109.955 ms 1 1128 0.28 MB/sec execute 40 sec latency 1110.395 ms 20:53:03 (1763344383) shut down facet: mds1 facet_host: oleg252-server facet_failover_host: oleg252-server 1 1128 0.27 MB/sec execute 41 sec latency 2110.753 ms 1 1128 0.27 MB/sec execute 42 sec latency 3111.034 ms 1 1128 0.26 MB/sec execute 43 sec latency 4111.305 ms 1 1128 0.26 MB/sec execute 44 sec latency 5114.216 ms 1 1128 0.25 MB/sec execute 45 sec latency 6119.288 ms 1 1128 0.24 MB/sec execute 46 sec latency 7122.113 ms 1 1128 0.24 MB/sec execute 47 sec latency 8122.813 ms 1 1128 0.23 MB/sec execute 48 sec latency 9123.566 ms 1 1128 0.23 MB/sec execute 49 sec latency 10125.033 ms 1 1128 0.22 MB/sec execute 50 sec latency 11125.386 ms 1 1128 0.22 MB/sec execute 51 sec latency 12125.628 ms Failover mds1 to oleg252-server mount facets: mds1 1 1128 0.22 MB/sec execute 52 sec latency 13127.160 ms 1 1128 0.21 MB/sec execute 53 sec latency 14129.477 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1128 0.21 MB/sec execute 54 sec latency 15130.030 ms 1 1128 0.20 MB/sec execute 55 sec latency 16134.883 ms 1 1128 0.20 MB/sec execute 56 sec latency 17135.235 ms 1 1128 0.20 MB/sec execute 57 sec latency 18138.342 ms 1 1128 0.19 MB/sec execute 58 sec latency 19141.394 ms 1 1128 0.19 MB/sec execute 59 sec latency 20141.988 ms oleg252-server: oleg252-server.virtnet: executing set_default_debug -1 all 1 1128 0.19 MB/sec execute 60 sec latency 21146.196 ms pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1 1 1145 0.18 MB/sec execute 61 sec latency 21694.331 ms Started lustre-MDT0000 20:53:23 (1763344403) targets are mounted 20:53:23 (1763344403) facet_failover done 1 1188 0.18 MB/sec execute 62 sec latency 107.722 ms 1 1229 0.18 MB/sec execute 63 sec latency 83.375 ms 1 1263 0.18 MB/sec execute 64 sec latency 123.142 ms 1 1395 0.22 MB/sec execute 65 sec latency 105.791 ms oleg252-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 1441 0.22 MB/sec execute 66 sec latency 101.680 ms 1 1491 0.21 MB/sec execute 67 sec latency 185.000 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1542 0.21 MB/sec execute 68 sec latency 105.820 ms 1 1596 0.21 MB/sec execute 69 sec latency 76.068 ms 1 1638 0.21 MB/sec execute 70 sec latency 208.384 ms 1 1686 0.20 MB/sec execute 71 sec latency 117.760 ms 1 1753 0.20 MB/sec execute 72 sec latency 103.585 ms 1 1822 0.20 MB/sec execute 73 sec latency 61.772 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 4096 2204416 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 17408 3742720 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 49152 3683328 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 66560 7426048 1% /mnt/lustre 1 1873 0.20 MB/sec execute 74 sec latency 87.404 ms 1 1938 0.20 MB/sec execute 75 sec latency 234.397 ms 1 1986 0.19 MB/sec execute 76 sec latency 100.991 ms 1 2026 0.19 MB/sec execute 77 sec latency 102.129 ms 1 2117 0.19 MB/sec execute 78 sec latency 76.869 ms test_26 fail mds1 3 times 1 2162 0.19 MB/sec execute 79 sec latency 177.254 ms Failing mds1 on oleg252-server 1 2204 0.19 MB/sec execute 80 sec latency 116.090 ms Stopping /mnt/lustre-mds1 (opts:) on oleg252-server 1 2299 0.20 MB/sec execute 81 sec latency 83.022 ms 1 2350 0.20 MB/sec execute 82 sec latency 230.496 ms 1 2350 0.19 MB/sec execute 83 sec latency 1014.654 ms 1 2350 0.19 MB/sec execute 84 sec latency 2018.194 ms 20:53:47 (1763344427) shut down facet: mds1 facet_host: oleg252-server facet_failover_host: oleg252-server 1 2350 0.19 MB/sec execute 85 sec latency 3023.747 ms 1 2350 0.19 MB/sec execute 86 sec latency 4023.998 ms 1 2350 0.19 MB/sec execute 87 sec latency 5025.312 ms 1 2350 0.18 MB/sec execute 88 sec latency 6028.151 ms 1 2350 0.18 MB/sec execute 89 sec latency 7031.375 ms 1 2350 0.18 MB/sec execute 90 sec latency 8034.686 ms 1 2350 0.18 MB/sec execute 91 sec latency 9034.919 ms 1 2350 0.18 MB/sec execute 92 sec latency 10035.258 ms 1 2350 0.17 MB/sec execute 93 sec latency 11036.433 ms 1 2350 0.17 MB/sec execute 94 sec latency 12038.032 ms Failover mds1 to oleg252-server mount facets: mds1 1 2350 0.17 MB/sec execute 95 sec latency 13038.249 ms 1 2350 0.17 MB/sec execute 96 sec latency 14039.702 ms 1 2350 0.17 MB/sec execute 97 sec latency 15039.958 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 2350 0.16 MB/sec execute 98 sec latency 16040.154 ms 1 2350 0.16 MB/sec execute 99 sec latency 17040.413 ms 1 cleanup 100 sec 1 cleanup 101 sec 1 cleanup 102 sec oleg252-server: oleg252-server.virtnet: executing set_default_debug -1 all 1 cleanup 103 sec pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1 1 cleanup 104 sec Started lustre-MDT0000 20:54:07 (1763344447) targets are mounted 20:54:07 (1763344447) facet_failover done 1 cleanup 105 sec 1 cleanup 106 sec 0 cleanup 107 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 349 56.491 251.159 Close 306 107.708 29320.539 Rename 11 84.332 148.710 Unlink 31 25.065 54.987 Qpathinfo 307 84.848 21694.316 Qfileinfo 93 1.734 12.080 Qfsinfo 37 3.556 28.542 Sfileinfo 38 623.934 21655.871 Find 100 5.874 49.689 WriteX 349 12.449 109.497 ReadX 377 2.093 82.407 Flush 31 137.463 311.696 Throughput 0.162804 MB/sec 1 clients 1 procs max_latency=29320.565 ms stopping dbench on /mnt/lustre at Sun Nov 16 20:54:09 EST 2025 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished oleg252-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 20:54:15 EST 2025 waiting for dbench pid 47556 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 51 2.09 MB/sec warmup 1 sec latency 94.980 ms 1 113 2.61 MB/sec warmup 2 sec latency 183.608 ms 1 152 2.13 MB/sec warmup 3 sec latency 138.974 ms 1 189 1.89 MB/sec warmup 4 sec latency 124.308 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 4480 2204032 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 8192 3756032 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 50176 3660800 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 58368 7416832 1% /mnt/lustre 1 230 1.77 MB/sec warmup 5 sec latency 122.109 ms 1 284 1.76 MB/sec warmup 6 sec latency 89.614 ms 1 323 1.68 MB/sec warmup 7 sec latency 121.682 ms 1 368 1.63 MB/sec warmup 8 sec latency 117.000 ms 1 422 1.65 MB/sec warmup 9 sec latency 90.883 ms test_26 fail mds1 4 times 1 470 1.64 MB/sec warmup 10 sec latency 119.885 ms 1 503 1.58 MB/sec warmup 11 sec latency 137.752 ms Failing mds1 on oleg252-server 1 586 1.67 MB/sec warmup 12 sec latency 159.704 ms Stopping /mnt/lustre-mds1 (opts:) on oleg252-server 1 656 1.62 MB/sec warmup 13 sec latency 84.400 ms 1 660 1.51 MB/sec warmup 14 sec latency 963.797 ms 1 660 1.41 MB/sec warmup 15 sec latency 1964.213 ms 20:54:30 (1763344470) shut down facet: mds1 facet_host: oleg252-server facet_failover_host: oleg252-server 1 660 1.32 MB/sec warmup 16 sec latency 2967.408 ms 1 660 1.24 MB/sec warmup 17 sec latency 3969.491 ms 1 660 1.17 MB/sec warmup 18 sec latency 4971.074 ms 1 660 1.11 MB/sec warmup 19 sec latency 5972.358 ms 1 660 0.00 MB/sec execute 1 sec latency 7972.813 ms 1 660 0.00 MB/sec execute 2 sec latency 8973.139 ms 1 660 0.00 MB/sec execute 3 sec latency 9973.627 ms 1 660 0.00 MB/sec execute 4 sec latency 10973.913 ms 1 660 0.00 MB/sec execute 5 sec latency 11974.149 ms Failover mds1 to oleg252-server mount facets: mds1 1 660 0.00 MB/sec execute 6 sec latency 12975.713 ms 1 660 0.00 MB/sec execute 7 sec latency 13975.953 ms 1 660 0.00 MB/sec execute 8 sec latency 14977.493 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 660 0.00 MB/sec execute 9 sec latency 15978.428 ms 1 660 0.00 MB/sec execute 10 sec latency 16978.706 ms 1 660 0.00 MB/sec execute 11 sec latency 17979.422 ms 1 660 0.00 MB/sec execute 12 sec latency 18980.736 ms 1 660 0.00 MB/sec execute 13 sec latency 19981.583 ms 1 660 0.00 MB/sec execute 14 sec latency 20981.820 ms oleg252-server: oleg252-server.virtnet: executing set_default_debug -1 all 1 660 0.00 MB/sec execute 15 sec latency 21982.162 ms pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1 1 660 0.00 MB/sec execute 16 sec latency 22982.462 ms Started lustre-MDT0000 20:54:51 (1763344491) targets are mounted 20:54:51 (1763344491) facet_failover done 1 660 0.00 MB/sec execute 17 sec latency 23982.707 ms 1 660 0.00 MB/sec execute 18 sec latency 24987.286 ms 1 660 0.00 MB/sec execute 19 sec latency 26001.713 ms 1 660 0.00 MB/sec execute 20 sec latency 27001.924 ms 1 660 0.00 MB/sec execute 21 sec latency 28002.198 ms 1 660 0.00 MB/sec execute 22 sec latency 29010.521 ms 1 660 0.00 MB/sec execute 23 sec latency 30011.216 ms 1 660 0.00 MB/sec execute 24 sec latency 31011.564 ms 1 660 0.00 MB/sec execute 25 sec latency 32012.213 ms 1 660 0.00 MB/sec execute 26 sec latency 33013.271 ms 1 660 0.00 MB/sec execute 27 sec latency 34013.470 ms 1 660 0.00 MB/sec execute 28 sec latency 35013.883 ms 1 660 0.00 MB/sec execute 29 sec latency 36014.136 ms 1 660 0.00 MB/sec execute 30 sec latency 37014.319 ms 1 660 0.00 MB/sec execute 31 sec latency 38014.885 ms 1 661 0.00 MB/sec execute 32 sec latency 38798.807 ms 1 678 0.00 MB/sec execute 33 sec latency 269.549 ms 1 718 0.00 MB/sec execute 34 sec latency 110.462 ms oleg252-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 747 0.00 MB/sec execute 35 sec latency 189.911 ms 1 789 0.01 MB/sec execute 36 sec latency 123.401 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 815 0.01 MB/sec execute 37 sec latency 175.568 ms 1 873 0.01 MB/sec execute 38 sec latency 92.888 ms 1 909 0.02 MB/sec execute 39 sec latency 160.802 ms 1 955 0.02 MB/sec execute 40 sec latency 128.913 ms 1 986 0.02 MB/sec execute 41 sec latency 172.905 ms 1 1029 0.04 MB/sec execute 42 sec latency 175.377 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 5248 2203264 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 16384 3739648 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 64512 3695616 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 80896 7435264 2% /mnt/lustre 1 1082 0.04 MB/sec execute 43 sec latency 105.266 ms 1 1145 0.04 MB/sec execute 44 sec latency 73.019 ms 1 1198 0.04 MB/sec execute 45 sec latency 84.186 ms 1 1248 0.04 MB/sec execute 46 sec latency 86.008 ms 1 1395 0.10 MB/sec execute 47 sec latency 69.397 ms test_26 fail mds1 5 times 1 1457 0.10 MB/sec execute 48 sec latency 77.056 ms Failing mds1 on oleg252-server Stopping /mnt/lustre-mds1 (opts:) on oleg252-server 1 1522 0.10 MB/sec execute 49 sec latency 191.741 ms 1 1560 0.10 MB/sec execute 50 sec latency 576.045 ms 1 1560 0.10 MB/sec execute 51 sec latency 1576.287 ms 20:55:26 (1763344526) shut down facet: mds1 facet_host: oleg252-server facet_failover_host: oleg252-server 1 1560 0.10 MB/sec execute 52 sec latency 2576.513 ms 1 1560 0.09 MB/sec execute 53 sec latency 3579.844 ms 1 1560 0.09 MB/sec execute 54 sec latency 4580.100 ms 1 1560 0.09 MB/sec execute 55 sec latency 5580.363 ms 1 1560 0.09 MB/sec execute 56 sec latency 6580.730 ms 1 1560 0.09 MB/sec execute 57 sec latency 7581.045 ms 1 1560 0.09 MB/sec execute 58 sec latency 8581.317 ms 1 1560 0.08 MB/sec execute 59 sec latency 9581.983 ms 1 1560 0.08 MB/sec execute 60 sec latency 10586.374 ms 1 1560 0.08 MB/sec execute 61 sec latency 11586.623 ms Failover mds1 to oleg252-server mount facets: mds1 1 1560 0.08 MB/sec execute 62 sec latency 12603.588 ms 1 1560 0.08 MB/sec execute 63 sec latency 13603.805 ms 1 1560 0.08 MB/sec execute 64 sec latency 14604.074 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1560 0.08 MB/sec execute 65 sec latency 15605.878 ms 1 1560 0.07 MB/sec execute 66 sec latency 16606.141 ms 1 1560 0.07 MB/sec execute 67 sec latency 17611.182 ms 1 1560 0.07 MB/sec execute 68 sec latency 18612.524 ms 1 1560 0.07 MB/sec execute 69 sec latency 19612.938 ms oleg252-server: oleg252-server.virtnet: executing set_default_debug -1 all 1 1560 0.07 MB/sec execute 70 sec latency 20613.255 ms pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1 Started lustre-MDT0000 20:55:46 (1763344546) targets are mounted 20:55:46 (1763344546) facet_failover done 1 1560 0.07 MB/sec execute 71 sec latency 21614.496 ms 1 1560 0.07 MB/sec execute 72 sec latency 22614.731 ms 1 1576 0.07 MB/sec execute 73 sec latency 23065.380 ms 1 1632 0.07 MB/sec execute 74 sec latency 84.282 ms oleg252-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 1680 0.07 MB/sec execute 75 sec latency 193.571 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1744 0.07 MB/sec execute 76 sec latency 100.635 ms 1 1809 0.07 MB/sec execute 77 sec latency 94.068 ms 1 1860 0.07 MB/sec execute 78 sec latency 100.290 ms 1 1901 0.07 MB/sec execute 79 sec latency 290.834 ms 1 1978 0.07 MB/sec execute 80 sec latency 75.603 ms 1 2039 0.07 MB/sec execute 81 sec latency 88.641 ms 1 2108 0.07 MB/sec execute 82 sec latency 80.357 ms 1 2164 0.07 MB/sec execute 83 sec latency 69.522 ms 1 2220 0.07 MB/sec execute 84 sec latency 135.760 ms 1 2326 0.08 MB/sec execute 85 sec latency 78.088 ms 1 2376 0.08 MB/sec execute 86 sec latency 101.947 ms 1 2412 0.08 MB/sec execute 87 sec latency 200.908 ms 1 2447 0.08 MB/sec execute 88 sec latency 237.407 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive 1 2508 0.09 MB/sec execute 89 sec latency 169.397 ms 1 2566 0.09 MB/sec execute 90 sec latency 737.311 ms 1 2597 0.09 MB/sec execute 91 sec latency 1006.144 ms 1 2768 0.12 MB/sec execute 92 sec latency 143.229 ms 1 2896 0.13 MB/sec execute 93 sec latency 355.890 ms 1 2957 0.13 MB/sec execute 94 sec latency 171.043 ms 1 3000 0.13 MB/sec execute 95 sec latency 252.852 ms 1 3176 0.13 MB/sec execute 96 sec latency 200.466 ms 1 3272 0.15 MB/sec execute 97 sec latency 145.832 ms 1 3363 0.15 MB/sec execute 98 sec latency 74.092 ms 1 3515 0.17 MB/sec execute 99 sec latency 102.598 ms 1 cleanup 100 sec tar: Error is not recoverable: exiting now dbench killed by signal 15 stopping dbench on /mnt/lustre at Sun Nov 16 20:56:16 EST 2025 with return code 0 47556 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 47556 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished