== replay-dual test 26: dbench and tar with mds failover ========================================================== 18:12:51 (1746137571) Starting client oleg151-client.virtnet: -o user_xattr,flock 192.168.201.151@tcp:/lustre /mnt/lustre Started clients oleg151-client.virtnet: 192.168.201.151@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) Started tar loop with pid 4819 Started dbench loop with 4820 striped dir -i0 -c2 -H crush /mnt/lustre/d26.replay-dual/run_tar striped dir -i0 -c2 -H all_char /mnt/lustre2/d26.replay-dual/run_dbench 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 1414116 2092 1285596 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1840 1285848 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1544 3605476 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 13824 3576600 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 15368 7182076 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 Thu May 1 18:12:55 EDT 2025 waiting for dbench pid 4900 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 24 0.65 MB/sec warmup 1 sec latency 15.523 ms 1 95 2.12 MB/sec warmup 2 sec latency 151.329 ms 1 137 2.00 MB/sec warmup 3 sec latency 269.830 ms 1 147 1.57 MB/sec warmup 4 sec latency 1071.277 ms 1 195 1.55 MB/sec warmup 5 sec latency 128.806 ms 1 270 1.70 MB/sec warmup 6 sec latency 83.504 ms test_26 fail mds1 1 times 1 331 1.71 MB/sec warmup 7 sec latency 85.066 ms Failing mds1 on oleg151-server 1 397 1.76 MB/sec warmup 8 sec latency 87.878 ms Stopping /mnt/lustre-mds1 (opts:) on oleg151-server 1 453 1.76 MB/sec warmup 9 sec latency 93.299 ms 1 501 1.74 MB/sec warmup 10 sec latency 340.287 ms 1 501 1.59 MB/sec warmup 11 sec latency 1341.920 ms 1 501 1.45 MB/sec warmup 12 sec latency 2342.040 ms 18:13:08 (1746137588) shut down facet: mds1 facet_host: oleg151-server facet_failover_host: oleg151-server 1 501 1.34 MB/sec warmup 13 sec latency 3342.238 ms 1 501 1.25 MB/sec warmup 14 sec latency 4342.494 ms 1 501 1.16 MB/sec warmup 15 sec latency 5342.940 ms 1 501 1.09 MB/sec warmup 16 sec latency 6343.305 ms 1 501 1.03 MB/sec warmup 17 sec latency 7343.537 ms 1 501 0.97 MB/sec warmup 18 sec latency 8345.750 ms 1 501 0.92 MB/sec warmup 19 sec latency 9349.081 ms 1 501 0.00 MB/sec execute 1 sec latency 11352.829 ms 1 501 0.00 MB/sec execute 2 sec latency 12353.258 ms Failover mds1 to oleg151-server mount facets: mds1 1 501 0.00 MB/sec execute 3 sec latency 13354.846 ms 1 501 0.00 MB/sec execute 4 sec latency 14355.555 ms 1 501 0.00 MB/sec execute 5 sec latency 15355.936 ms 1 501 0.00 MB/sec execute 6 sec latency 16356.519 ms 1 501 0.00 MB/sec execute 7 sec latency 17356.838 ms 1 501 0.00 MB/sec execute 8 sec latency 18357.310 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 501 0.00 MB/sec execute 9 sec latency 19359.100 ms 1 501 0.00 MB/sec execute 10 sec latency 20359.415 ms 1 501 0.00 MB/sec execute 11 sec latency 21360.354 ms oleg151-server: oleg151-server.virtnet: executing set_default_debug -1 all 1 501 0.00 MB/sec execute 12 sec latency 22360.523 ms pdsh@oleg151-client: oleg151-server: ssh exited with exit code 1 Started lustre-MDT0000 18:13:28 (1746137608) targets are mounted 18:13:28 (1746137608) facet_failover done 1 501 0.00 MB/sec execute 13 sec latency 23360.902 ms 1 501 0.00 MB/sec execute 14 sec latency 24361.586 ms 1 501 0.00 MB/sec execute 15 sec latency 25363.485 ms 1 536 0.08 MB/sec execute 16 sec latency 25895.744 ms oleg151-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 649 0.21 MB/sec execute 17 sec latency 64.430 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 710 0.21 MB/sec execute 18 sec latency 74.282 ms 1 762 0.20 MB/sec execute 19 sec latency 81.347 ms 1 813 0.20 MB/sec execute 20 sec latency 75.063 ms 1 890 0.20 MB/sec execute 21 sec latency 71.649 ms 1 949 0.20 MB/sec execute 22 sec latency 59.631 ms 1 998 0.19 MB/sec execute 23 sec latency 79.907 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2532 1285156 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2316 1285372 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 9848 3595868 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 36468 3560452 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 46316 7156320 1% /mnt/lustre 1 1086 0.23 MB/sec execute 24 sec latency 55.228 ms 1 1155 0.22 MB/sec execute 25 sec latency 70.539 ms 1 1214 0.21 MB/sec execute 26 sec latency 68.072 ms 1 1226 0.21 MB/sec execute 27 sec latency 775.933 ms 1 1262 0.20 MB/sec execute 28 sec latency 1150.739 ms 1 1425 0.29 MB/sec execute 29 sec latency 64.866 ms 1 1497 0.29 MB/sec execute 30 sec latency 60.316 ms test_26 fail mds2 2 times 1 1578 0.28 MB/sec execute 31 sec latency 71.228 ms Failing mds2 on oleg151-server Stopping /mnt/lustre-mds2 (opts:) on oleg151-server 1 1644 0.27 MB/sec execute 32 sec latency 82.842 ms 1 1667 0.27 MB/sec execute 33 sec latency 531.596 ms 1 1667 0.26 MB/sec execute 34 sec latency 1531.981 ms 1 1667 0.25 MB/sec execute 35 sec latency 2532.216 ms 1 1667 0.24 MB/sec execute 36 sec latency 3532.854 ms 1 1667 0.24 MB/sec execute 37 sec latency 4533.391 ms 1 1667 0.23 MB/sec execute 38 sec latency 5533.683 ms 1 1667 0.22 MB/sec execute 39 sec latency 6533.857 ms 18:13:55 (1746137635) shut down facet: mds2 facet_host: oleg151-server facet_failover_host: oleg151-server 1 1667 0.22 MB/sec execute 40 sec latency 7534.133 ms 1 1667 0.21 MB/sec execute 41 sec latency 8534.313 ms 1 1667 0.21 MB/sec execute 42 sec latency 9534.482 ms 1 1667 0.20 MB/sec execute 43 sec latency 10535.694 ms 1 1667 0.20 MB/sec execute 44 sec latency 11535.899 ms 1 1667 0.19 MB/sec execute 45 sec latency 12536.104 ms 1 1667 0.19 MB/sec execute 46 sec latency 13536.290 ms 1 1667 0.19 MB/sec execute 47 sec latency 14536.764 ms 1 1667 0.18 MB/sec execute 48 sec latency 15537.081 ms 1 1667 0.18 MB/sec execute 49 sec latency 16537.261 ms Failover mds2 to oleg151-server mount facets: mds2 1 1667 0.17 MB/sec execute 50 sec latency 17538.111 ms 1 1667 0.17 MB/sec execute 51 sec latency 18544.391 ms 1 1667 0.17 MB/sec execute 52 sec latency 19544.526 ms 1 1667 0.17 MB/sec execute 53 sec latency 20545.052 ms 1 1667 0.16 MB/sec execute 54 sec latency 21545.225 ms 1 1667 0.16 MB/sec execute 55 sec latency 22545.516 ms Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 1667 0.16 MB/sec execute 56 sec latency 23547.620 ms 1 1667 0.15 MB/sec execute 57 sec latency 24548.548 ms 1 1667 0.15 MB/sec execute 58 sec latency 25548.668 ms 1 1667 0.15 MB/sec execute 59 sec latency 26548.863 ms oleg151-server: oleg151-server.virtnet: executing set_default_debug -1 all 1 1667 0.15 MB/sec execute 60 sec latency 27550.222 ms pdsh@oleg151-client: oleg151-server: ssh exited with exit code 1 Started lustre-MDT0001 18:14:17 (1746137657) targets are mounted 18:14:17 (1746137657) facet_failover done 1 1667 0.14 MB/sec execute 61 sec latency 28550.460 ms 1 1667 0.14 MB/sec execute 62 sec latency 29554.707 ms 1 1667 0.14 MB/sec execute 63 sec latency 30554.948 ms 1 1695 0.14 MB/sec execute 64 sec latency 30937.516 ms oleg151-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 1770 0.14 MB/sec execute 65 sec latency 71.513 ms 1 1828 0.13 MB/sec execute 66 sec latency 73.400 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1877 0.13 MB/sec execute 67 sec latency 74.256 ms 1 1982 0.13 MB/sec execute 68 sec latency 131.868 ms 1 2033 0.13 MB/sec execute 69 sec latency 89.101 ms 1 2125 0.13 MB/sec execute 70 sec latency 67.382 ms 1 2198 0.13 MB/sec execute 71 sec latency 50.372 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2688 1285000 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2492 1285196 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 10376 3596276 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 39804 3566940 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 50180 7163216 1% /mnt/lustre 1 2334 0.14 MB/sec execute 72 sec latency 52.204 ms 1 2401 0.14 MB/sec execute 73 sec latency 78.891 ms 1 2477 0.15 MB/sec execute 74 sec latency 52.017 ms 1 2488 0.15 MB/sec execute 75 sec latency 781.770 ms 1 2584 0.15 MB/sec execute 76 sec latency 69.076 ms 1 2764 0.19 MB/sec execute 77 sec latency 81.362 ms test_26 fail mds1 3 times 1 2904 0.20 MB/sec execute 78 sec latency 50.552 ms Failing mds1 on oleg151-server 1 2982 0.20 MB/sec execute 79 sec latency 86.629 ms Stopping /mnt/lustre-mds1 (opts:) on oleg151-server 1 3026 0.20 MB/sec execute 80 sec latency 156.175 ms 1 3177 0.21 MB/sec execute 81 sec latency 733.199 ms 1 3177 0.20 MB/sec execute 82 sec latency 1737.619 ms 18:14:38 (1746137678) shut down facet: mds1 facet_host: oleg151-server facet_failover_host: oleg151-server 1 3177 0.20 MB/sec execute 83 sec latency 2743.002 ms 1 3177 0.20 MB/sec execute 84 sec latency 3743.172 ms 1 3177 0.20 MB/sec execute 85 sec latency 4745.813 ms 1 3177 0.19 MB/sec execute 86 sec latency 5746.011 ms 1 3177 0.19 MB/sec execute 87 sec latency 6746.212 ms 1 3177 0.19 MB/sec execute 88 sec latency 7746.903 ms 1 3177 0.19 MB/sec execute 89 sec latency 8747.672 ms 1 3177 0.18 MB/sec execute 90 sec latency 9747.894 ms 1 3177 0.18 MB/sec execute 91 sec latency 10749.247 ms 1 3177 0.18 MB/sec execute 92 sec latency 11750.725 ms Failover mds1 to oleg151-server mount facets: mds1 1 3177 0.18 MB/sec execute 93 sec latency 12751.178 ms 1 3177 0.18 MB/sec execute 94 sec latency 13751.605 ms 1 3177 0.18 MB/sec execute 95 sec latency 14751.798 ms 1 3177 0.17 MB/sec execute 96 sec latency 15754.107 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 3177 0.17 MB/sec execute 97 sec latency 16754.333 ms 1 3177 0.17 MB/sec execute 98 sec latency 17754.534 ms 1 3177 0.17 MB/sec execute 99 sec latency 18755.575 ms oleg151-server: oleg151-server.virtnet: executing set_default_debug -1 all 1 cleanup 100 sec pdsh@oleg151-client: oleg151-server: ssh exited with exit code 1 1 cleanup 101 sec Started lustre-MDT0000 18:14:57 (1746137697) targets are mounted 18:14:57 (1746137697) facet_failover done 1 cleanup 102 sec 1 cleanup 103 sec 1 cleanup 104 sec 1 cleanup 105 sec oleg151-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 cleanup 106 sec 0 cleanup 107 sec 0 cleanup 107 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 409 158.336 25895.725 Close 338 102.901 30937.504 Rename 21 61.243 156.153 Unlink 48 17.388 98.010 Qpathinfo 399 10.980 53.046 Qfileinfo 101 1.298 6.738 Qfsinfo 58 3.886 23.260 Sfileinfo 50 37.353 71.622 Find 134 10.789 60.342 WriteX 308 8.179 50.893 ReadX 769 0.458 32.776 LockX 2 7.792 8.220 UnlockX 2 6.729 9.653 Flush 38 59.118 781.750 Throughput 0.168102 MB/sec 1 clients 1 procs max_latency=30937.516 ms stopping dbench on /mnt/lustre at Thu May 1 18:15:03 EDT 2025 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 striped dir -i0 -c2 -H all_char /mnt/lustre2/d26.replay-dual/run_dbench 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 May 1 18:15:09 EDT 2025 waiting for dbench pid 8277 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 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2784 1284904 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2596 1285092 1% /mnt/lustre[MDT:1] 1 of 1 processes prepared for launch 0 sec releasing clients lustre-OST0000_UUID 3833116 5776 3595504 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 14228 3562200 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 20004 7157704 1% /mnt/lustre 1 42 1.56 MB/sec warmup 1 sec latency 99.495 ms 1 121 2.74 MB/sec warmup 2 sec latency 121.925 ms 1 158 2.17 MB/sec warmup 3 sec latency 148.164 ms 1 207 2.02 MB/sec warmup 4 sec latency 95.187 ms 1 272 2.03 MB/sec warmup 5 sec latency 102.080 ms 1 324 1.95 MB/sec warmup 6 sec latency 114.747 ms 1 405 2.05 MB/sec warmup 7 sec latency 58.791 ms test_26 fail mds2 4 times 1 477 2.08 MB/sec warmup 8 sec latency 82.077 ms Failing mds2 on oleg151-server 1 523 2.00 MB/sec warmup 9 sec latency 172.656 ms Stopping /mnt/lustre-mds2 (opts:) on oleg151-server 1 640 2.10 MB/sec warmup 10 sec latency 162.437 ms 1 640 1.91 MB/sec warmup 11 sec latency 1163.601 ms 1 640 1.75 MB/sec warmup 12 sec latency 2164.141 ms 1 640 1.62 MB/sec warmup 13 sec latency 3164.442 ms 1 640 1.50 MB/sec warmup 14 sec latency 4165.696 ms 1 640 1.40 MB/sec warmup 15 sec latency 5165.864 ms 1 640 1.31 MB/sec warmup 16 sec latency 6166.527 ms 1 640 1.24 MB/sec warmup 17 sec latency 7167.033 ms 18:15:26 (1746137726) shut down facet: mds2 facet_host: oleg151-server facet_failover_host: oleg151-server 1 640 1.17 MB/sec warmup 18 sec latency 8170.280 ms 1 640 1.11 MB/sec warmup 19 sec latency 9171.436 ms 1 640 0.00 MB/sec execute 1 sec latency 11172.062 ms 1 640 0.00 MB/sec execute 2 sec latency 12172.623 ms 1 640 0.00 MB/sec execute 3 sec latency 13173.087 ms 1 640 0.00 MB/sec execute 4 sec latency 14174.294 ms 1 640 0.00 MB/sec execute 5 sec latency 15174.439 ms 1 640 0.00 MB/sec execute 6 sec latency 16174.680 ms 1 640 0.00 MB/sec execute 7 sec latency 17174.961 ms Failover mds2 to oleg151-server mount facets: mds2 1 640 0.00 MB/sec execute 8 sec latency 18176.095 ms 1 640 0.00 MB/sec execute 9 sec latency 19180.000 ms 1 640 0.00 MB/sec execute 10 sec latency 20186.040 ms 1 640 0.00 MB/sec execute 11 sec latency 21207.514 ms 1 640 0.00 MB/sec execute 12 sec latency 22207.665 ms 1 640 0.00 MB/sec execute 13 sec latency 23207.858 ms 1 640 0.00 MB/sec execute 14 sec latency 24207.999 ms Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 640 0.00 MB/sec execute 15 sec latency 25208.604 ms 1 640 0.00 MB/sec execute 16 sec latency 26209.298 ms 1 640 0.00 MB/sec execute 17 sec latency 27209.440 ms 1 640 0.00 MB/sec execute 18 sec latency 28209.910 ms oleg151-server: oleg151-server.virtnet: executing set_default_debug -1 all 1 640 0.00 MB/sec execute 19 sec latency 29212.289 ms pdsh@oleg151-client: oleg151-server: ssh exited with exit code 1 Started lustre-MDT0001 18:15:49 (1746137749) targets are mounted 18:15:49 (1746137749) facet_failover done 1 640 0.00 MB/sec execute 20 sec latency 30213.815 ms 1 640 0.00 MB/sec execute 21 sec latency 31217.635 ms 1 640 0.00 MB/sec execute 22 sec latency 32217.855 ms 1 685 0.01 MB/sec execute 23 sec latency 32286.339 ms oleg151-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 733 0.01 MB/sec execute 24 sec latency 89.065 ms 1 769 0.01 MB/sec execute 25 sec latency 111.602 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 801 0.02 MB/sec execute 26 sec latency 133.343 ms 1 851 0.02 MB/sec execute 27 sec latency 97.462 ms 1 904 0.02 MB/sec execute 28 sec latency 84.667 ms 1 952 0.03 MB/sec execute 29 sec latency 76.730 ms 1 992 0.03 MB/sec execute 30 sec latency 79.479 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 3556 1284132 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2452 1285236 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 19732 3583620 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 38824 3563720 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 58556 7147340 1% /mnt/lustre 1 1076 0.06 MB/sec execute 31 sec latency 92.015 ms 1 1134 0.06 MB/sec execute 32 sec latency 69.021 ms 1 1190 0.06 MB/sec execute 33 sec latency 88.320 ms 1 1242 0.06 MB/sec execute 34 sec latency 61.298 ms 1 1380 0.14 MB/sec execute 35 sec latency 100.929 ms 1 1426 0.14 MB/sec execute 36 sec latency 81.522 ms 1 1489 0.13 MB/sec execute 37 sec latency 82.096 ms 1 1562 0.13 MB/sec execute 38 sec latency 59.251 ms test_26 fail mds1 5 times 1 1606 0.13 MB/sec execute 39 sec latency 64.486 ms Failing mds1 on oleg151-server 1 1647 0.13 MB/sec execute 40 sec latency 85.976 ms Stopping /mnt/lustre-mds1 (opts:) on oleg151-server 1 1689 0.13 MB/sec execute 41 sec latency 154.883 ms 1 1770 0.12 MB/sec execute 42 sec latency 67.798 ms 18:16:12 (1746137772) shut down 1 1772 0.12 MB/sec execute 43 sec latency 938.142 ms facet: mds1 facet_host: oleg151-server facet_failover_host: oleg151-server 1 1772 0.12 MB/sec execute 44 sec latency 1940.199 ms 1 1772 0.12 MB/sec execute 45 sec latency 2940.966 ms 1 1772 0.11 MB/sec execute 46 sec latency 3943.392 ms 1 1772 0.11 MB/sec execute 47 sec latency 4944.792 ms 1 1772 0.11 MB/sec execute 48 sec latency 5945.762 ms 1 1772 0.11 MB/sec execute 49 sec latency 6947.903 ms 1 1772 0.10 MB/sec execute 50 sec latency 7948.405 ms 1 1772 0.10 MB/sec execute 51 sec latency 8948.604 ms 1 1772 0.10 MB/sec execute 52 sec latency 9948.954 ms 1 1772 0.10 MB/sec execute 53 sec latency 10950.413 ms Failover mds1 to oleg151-server mount facets: mds1 1 1772 0.10 MB/sec execute 54 sec latency 11951.555 ms 1 1772 0.09 MB/sec execute 55 sec latency 12951.755 ms 1 1772 0.09 MB/sec execute 56 sec latency 13953.164 ms 1 1772 0.09 MB/sec execute 57 sec latency 14955.464 ms 1 1772 0.09 MB/sec execute 58 sec latency 15955.648 ms 1 1772 0.09 MB/sec execute 59 sec latency 16955.924 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 1772 0.09 MB/sec execute 60 sec latency 17956.995 ms 1 1772 0.09 MB/sec execute 61 sec latency 18957.935 ms 1 1772 0.08 MB/sec execute 62 sec latency 19958.328 ms oleg151-server: oleg151-server.virtnet: executing set_default_debug -1 all 1 1772 0.08 MB/sec execute 63 sec latency 20961.256 ms pdsh@oleg151-client: oleg151-server: ssh exited with exit code 1 Started lustre-MDT0000 18:16:33 (1746137793) targets are mounted 18:16:33 (1746137793) facet_failover done 1 1772 0.08 MB/sec execute 64 sec latency 21961.491 ms 1 1772 0.08 MB/sec execute 65 sec latency 22961.923 ms 1 1772 0.08 MB/sec execute 66 sec latency 23965.818 ms 1 1772 0.08 MB/sec execute 67 sec latency 24966.109 ms 1 1772 0.08 MB/sec execute 68 sec latency 25967.276 ms 1 1783 0.08 MB/sec execute 69 sec latency 26832.460 ms 1 1849 0.08 MB/sec execute 70 sec latency 80.932 ms oleg151-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 1932 0.08 MB/sec execute 71 sec latency 97.522 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2002 0.08 MB/sec execute 72 sec latency 99.515 ms 1 2053 0.08 MB/sec execute 73 sec latency 92.130 ms 1 2117 0.08 MB/sec execute 74 sec latency 88.218 ms 1 2178 0.08 MB/sec execute 75 sec latency 65.117 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive 1 2258 0.08 MB/sec execute 76 sec latency 61.049 ms 1 2350 0.09 MB/sec execute 77 sec latency 90.662 ms 1 2396 0.09 MB/sec execute 78 sec latency 87.539 ms 1 2447 0.09 MB/sec execute 79 sec latency 60.923 ms 1 2554 0.10 MB/sec execute 80 sec latency 68.384 ms 1 2610 0.10 MB/sec execute 81 sec latency 64.604 ms 1 2876 0.14 MB/sec execute 82 sec latency 65.690 ms tar: Error is not recoverable: exiting now dbench killed by signal 15 stopping dbench on /mnt/lustre at Thu May 1 18:16:51 EDT 2025 with return code 0 8277 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 8277 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished