== replay-dual test 26: dbench and tar with mds failover ========================================================== 14:46:13 (1787078773) Starting client oleg401-client.virtnet: -o user_xattr,flock 192.168.204.101@tcp:/lustre /mnt/lustre Started clients oleg401-client.virtnet: 192.168.204.101@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) Started tar loop with pid 65602 Started dbench loop with 65603 striped dir -i0 -c2 -H all_char /mnt/lustre/d26.replay-dual/run_tar striped dir -i0 -c2 -H crush /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 Tue Aug 18 14:46:15 EDT 2026 waiting for dbench pid 65644 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 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2008 1269296 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1832 1269472 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 22044 3579632 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1544 3605476 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 23588 7185108 1% /mnt/lustre 1 78 3.41 MB/sec warmup 1 sec latency 63.009 ms 1 153 3.23 MB/sec warmup 2 sec latency 97.634 ms 1 199 2.61 MB/sec warmup 3 sec latency 240.436 ms 1 279 2.61 MB/sec warmup 4 sec latency 61.128 ms 1 339 2.45 MB/sec warmup 5 sec latency 86.626 ms 1 404 2.39 MB/sec warmup 6 sec latency 90.133 ms test_26 fail mds1 1 times 1 469 2.34 MB/sec warmup 7 sec latency 92.453 ms Failing mds1 on oleg401-server 1 579 2.45 MB/sec warmup 8 sec latency 64.951 ms Stopping /mnt/lustre-mds1 (opts:) on oleg401-server 1 654 2.34 MB/sec warmup 9 sec latency 516.376 ms 14:46:26 (1787078786) shut down 1 654 2.11 MB/sec warmup 10 sec latency 1516.579 ms facet: mds1 facet_host: oleg401-server facet_failover_host: oleg401-server 1 654 1.91 MB/sec warmup 11 sec latency 2516.765 ms 1 654 1.75 MB/sec warmup 12 sec latency 3516.951 ms 1 654 1.62 MB/sec warmup 13 sec latency 4517.168 ms 1 654 1.50 MB/sec warmup 14 sec latency 5517.409 ms 1 654 1.40 MB/sec warmup 15 sec latency 6517.634 ms 1 654 1.32 MB/sec warmup 16 sec latency 7517.855 ms 1 654 1.24 MB/sec warmup 17 sec latency 8518.114 ms 1 654 1.17 MB/sec warmup 18 sec latency 9518.323 ms 1 654 1.11 MB/sec warmup 19 sec latency 10519.167 ms Failover mds1 to oleg401-server mount facets: mds1 1 654 0.00 MB/sec execute 1 sec latency 12519.778 ms 1 654 0.00 MB/sec execute 2 sec latency 13520.626 ms 1 654 0.00 MB/sec execute 3 sec latency 14520.775 ms 1 654 0.00 MB/sec execute 4 sec latency 15520.970 ms 1 654 0.00 MB/sec execute 5 sec latency 16521.369 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 654 0.00 MB/sec execute 6 sec latency 17521.587 ms 1 654 0.00 MB/sec execute 7 sec latency 18521.852 ms 1 654 0.00 MB/sec execute 8 sec latency 19522.120 ms 1 654 0.00 MB/sec execute 9 sec latency 20522.298 ms oleg401-server: oleg401-server.virtnet: executing set_default_debug -1 all 1 654 0.00 MB/sec execute 10 sec latency 21522.494 ms pdsh@oleg401-client: oleg401-server: ssh exited with exit code 1 Started lustre-MDT0000 14:46:46 (1787078806) targets are mounted 14:46:46 (1787078806) facet_failover done 1 654 0.00 MB/sec execute 11 sec latency 22522.720 ms 1 654 0.00 MB/sec execute 12 sec latency 23522.879 ms 1 654 0.00 MB/sec execute 13 sec latency 24523.113 ms 1 673 0.01 MB/sec execute 14 sec latency 25235.982 ms 1 738 0.02 MB/sec execute 15 sec latency 57.976 ms 1 803 0.03 MB/sec execute 16 sec latency 55.443 ms oleg401-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 865 0.03 MB/sec execute 17 sec latency 77.998 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 884 0.03 MB/sec execute 18 sec latency 572.366 ms 1 903 0.03 MB/sec execute 19 sec latency 984.037 ms 1 959 0.04 MB/sec execute 20 sec latency 103.803 ms 1 1050 0.09 MB/sec execute 21 sec latency 65.178 ms 1 1128 0.09 MB/sec execute 22 sec latency 64.729 ms 1 1194 0.09 MB/sec execute 23 sec latency 64.700 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2220 1269084 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2032 1269272 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 45100 3558612 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 13844 3587016 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 58944 7145628 1% /mnt/lustre 1 1262 0.09 MB/sec execute 24 sec latency 79.374 ms 1 1421 0.20 MB/sec execute 25 sec latency 53.745 ms 1 1492 0.19 MB/sec execute 26 sec latency 146.025 ms 1 1571 0.19 MB/sec execute 27 sec latency 41.935 ms 1 1651 0.18 MB/sec execute 28 sec latency 55.418 ms 1 1731 0.18 MB/sec execute 29 sec latency 79.202 ms test_26 fail mds2 2 times 1 1834 0.18 MB/sec execute 30 sec latency 58.803 ms Failing mds2 on oleg401-server Stopping /mnt/lustre-mds2 (opts:) on oleg401-server 1 1924 0.17 MB/sec execute 31 sec latency 48.582 ms 1 2008 0.17 MB/sec execute 32 sec latency 52.983 ms 1 2108 0.17 MB/sec execute 33 sec latency 60.817 ms 1 2191 0.17 MB/sec execute 34 sec latency 53.629 ms 1 2259 0.16 MB/sec execute 35 sec latency 562.986 ms 1 2259 0.16 MB/sec execute 36 sec latency 1563.349 ms 1 2259 0.15 MB/sec execute 37 sec latency 2563.736 ms 14:47:13 (1787078833) shut down facet: mds2 facet_host: oleg401-server facet_failover_host: oleg401-server 1 2259 0.15 MB/sec execute 38 sec latency 3564.136 ms 1 2259 0.15 MB/sec execute 39 sec latency 4564.408 ms 1 2259 0.14 MB/sec execute 40 sec latency 5564.830 ms 1 2259 0.14 MB/sec execute 41 sec latency 6565.577 ms 1 2259 0.14 MB/sec execute 42 sec latency 7565.771 ms 1 2259 0.13 MB/sec execute 43 sec latency 8566.005 ms 1 2259 0.13 MB/sec execute 44 sec latency 9566.198 ms 1 2259 0.13 MB/sec execute 45 sec latency 10566.411 ms 1 2259 0.12 MB/sec execute 46 sec latency 11567.421 ms 1 2259 0.12 MB/sec execute 47 sec latency 12569.214 ms Failover mds2 to oleg401-server mount facets: mds2 1 2259 0.12 MB/sec execute 48 sec latency 13569.431 ms 1 2259 0.12 MB/sec execute 49 sec latency 14571.942 ms 1 2259 0.11 MB/sec execute 50 sec latency 15572.231 ms 1 2259 0.11 MB/sec execute 51 sec latency 16573.541 ms 1 2259 0.11 MB/sec execute 52 sec latency 17573.763 ms 1 2259 0.11 MB/sec execute 53 sec latency 18574.597 ms Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 2259 0.11 MB/sec execute 54 sec latency 19575.055 ms 1 2259 0.10 MB/sec execute 55 sec latency 20576.129 ms 1 2259 0.10 MB/sec execute 56 sec latency 21576.788 ms oleg401-server: oleg401-server.virtnet: executing set_default_debug -1 all 1 2259 0.10 MB/sec execute 57 sec latency 22577.176 ms pdsh@oleg401-client: oleg401-server: ssh exited with exit code 1 Started lustre-MDT0001 14:47:33 (1787078853) targets are mounted 14:47:33 (1787078853) facet_failover done 1 2259 0.10 MB/sec execute 58 sec latency 23577.664 ms 1 2259 0.10 MB/sec execute 59 sec latency 24578.272 ms 1 2259 0.10 MB/sec execute 60 sec latency 25578.930 ms 1 2262 0.09 MB/sec execute 61 sec latency 26566.854 ms 1 2362 0.11 MB/sec execute 62 sec latency 108.134 ms 1 2412 0.11 MB/sec execute 63 sec latency 113.576 ms oleg401-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 1 2473 0.12 MB/sec execute 64 sec latency 80.455 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2576 0.12 MB/sec execute 65 sec latency 67.887 ms 1 2757 0.16 MB/sec execute 66 sec latency 63.036 ms 1 2906 0.18 MB/sec execute 67 sec latency 55.592 ms 1 3000 0.18 MB/sec execute 68 sec latency 75.686 ms 1 3237 0.19 MB/sec execute 69 sec latency 58.101 ms 1 3358 0.21 MB/sec execute 70 sec latency 48.936 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2448 1268856 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2336 1268968 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 55508 3548528 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 14060 3591732 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 69568 7140260 1% /mnt/lustre 1 3513 0.24 MB/sec execute 71 sec latency 87.372 ms 1 3592 0.24 MB/sec execute 72 sec latency 48.630 ms 1 3686 0.24 MB/sec execute 73 sec latency 87.655 ms 1 3771 0.25 MB/sec execute 74 sec latency 89.527 ms 1 3827 0.25 MB/sec execute 75 sec latency 75.882 ms 1 3900 0.25 MB/sec execute 76 sec latency 62.292 ms 1 3959 0.25 MB/sec execute 77 sec latency 62.763 ms test_26 fail mds1 3 times 1 4018 0.24 MB/sec execute 78 sec latency 87.114 ms Failing mds1 on oleg401-server 1 4073 0.24 MB/sec execute 79 sec latency 77.353 ms Stopping /mnt/lustre-mds1 (opts:) on oleg401-server 1 4135 0.24 MB/sec execute 80 sec latency 64.087 ms 1 4152 0.23 MB/sec execute 81 sec latency 806.727 ms 1 4152 0.23 MB/sec execute 82 sec latency 1806.931 ms 1 4152 0.23 MB/sec execute 83 sec latency 2807.098 ms 1 4152 0.23 MB/sec execute 84 sec latency 3807.434 ms 1 4152 0.22 MB/sec execute 85 sec latency 4808.287 ms 1 4152 0.22 MB/sec execute 86 sec latency 5808.429 ms 14:48:02 (1787078882) shut down facet: mds1 facet_host: oleg401-server facet_failover_host: oleg401-server 1 4152 0.22 MB/sec execute 87 sec latency 6809.676 ms 1 4152 0.22 MB/sec execute 88 sec latency 7809.875 ms 1 4152 0.21 MB/sec execute 89 sec latency 8810.409 ms 1 4152 0.21 MB/sec execute 90 sec latency 9810.721 ms 1 4152 0.21 MB/sec execute 91 sec latency 10810.999 ms 1 4152 0.21 MB/sec execute 92 sec latency 11811.532 ms 1 4152 0.20 MB/sec execute 93 sec latency 12812.542 ms 1 4152 0.20 MB/sec execute 94 sec latency 13813.130 ms 1 4152 0.20 MB/sec execute 95 sec latency 14813.389 ms 1 4152 0.20 MB/sec execute 96 sec latency 15814.520 ms Failover mds1 to oleg401-server mount facets: mds1 1 4152 0.20 MB/sec execute 97 sec latency 16816.787 ms 1 4152 0.19 MB/sec execute 98 sec latency 17817.259 ms 1 4152 0.19 MB/sec execute 99 sec latency 18817.652 ms 1 cleanup 100 sec 1 cleanup 101 sec 1 cleanup 102 sec Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 cleanup 103 sec 1 cleanup 104 sec 1 cleanup 105 sec 1 cleanup 106 sec oleg401-server: oleg401-server.virtnet: executing set_default_debug -1 all pdsh@oleg401-client: oleg401-server: ssh exited with exit code 1 1 cleanup 107 sec Started lustre-MDT0000 14:48:23 (1787078903) targets are mounted 14:48:23 (1787078903) facet_failover done 1 cleanup 108 sec 1 cleanup 109 sec 1 cleanup 110 sec 1 cleanup 111 sec 0 cleanup 112 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 607 115.519 26566.839 Close 445 7.095 39.560 Rename 26 53.847 113.552 Unlink 116 19.507 66.970 Qpathinfo 570 61.232 29437.654 Qfileinfo 97 1.477 10.364 Qfsinfo 96 1.418 13.745 Sfileinfo 48 36.885 77.131 Find 205 7.503 48.512 WriteX 302 7.958 68.200 ReadX 940 0.766 55.188 LockX 2 6.854 8.012 UnlockX 2 8.986 12.777 Flush 43 32.616 76.401 Throughput 0.192061 MB/sec 1 clients 1 procs max_latency=26566.854 ms stopping dbench on /mnt/lustre at Tue Aug 18 14:48:28 EDT 2026 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished oleg401-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec striped dir -i0 -c2 -H crush2 /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 Tue Aug 18 14:48:32 EDT 2026 waiting for dbench pid 68850 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 60 2.49 MB/sec warmup 1 sec latency 74.217 ms 1 137 3.01 MB/sec warmup 2 sec latency 107.374 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2948 1268356 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2744 1268560 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 45644 3558436 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 3348 3602584 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 48992 7161020 1% /mnt/lustre 1 184 2.46 MB/sec warmup 3 sec latency 97.826 ms 1 254 2.42 MB/sec warmup 4 sec latency 202.928 ms 1 322 2.35 MB/sec warmup 5 sec latency 69.868 ms 1 337 2.03 MB/sec warmup 6 sec latency 834.718 ms 1 405 2.05 MB/sec warmup 7 sec latency 65.465 ms 1 485 2.12 MB/sec warmup 8 sec latency 81.027 ms test_26 fail mds2 4 times 1 597 2.31 MB/sec warmup 9 sec latency 88.664 ms Failing mds2 on oleg401-server 1 676 2.12 MB/sec warmup 10 sec latency 62.959 ms Stopping /mnt/lustre-mds2 (opts:) on oleg401-server 1 731 1.94 MB/sec warmup 11 sec latency 139.301 ms 1 808 1.79 MB/sec warmup 12 sec latency 46.125 ms 14:48:45 (1787078925) shut down facet: mds2 facet_host: oleg401-server facet_failover_host: oleg401-server 1 884 1.67 MB/sec warmup 13 sec latency 292.625 ms 1 923 1.55 MB/sec warmup 14 sec latency 629.989 ms 1 995 1.46 MB/sec warmup 15 sec latency 63.626 ms 1 995 1.37 MB/sec warmup 16 sec latency 1058.448 ms 1 995 1.29 MB/sec warmup 17 sec latency 2058.830 ms 1 995 1.22 MB/sec warmup 18 sec latency 3059.108 ms 1 995 1.15 MB/sec warmup 19 sec latency 4059.522 ms 1 995 0.00 MB/sec execute 1 sec latency 6060.007 ms 1 995 0.00 MB/sec execute 2 sec latency 7060.180 ms Failover mds2 to oleg401-server mount facets: mds2 1 995 0.00 MB/sec execute 3 sec latency 8060.964 ms 1 995 0.00 MB/sec execute 4 sec latency 9061.193 ms 1 995 0.00 MB/sec execute 5 sec latency 10062.694 ms 1 995 0.00 MB/sec execute 6 sec latency 11062.956 ms 1 995 0.00 MB/sec execute 7 sec latency 12063.103 ms Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 995 0.00 MB/sec execute 8 sec latency 13063.954 ms 1 995 0.00 MB/sec execute 9 sec latency 14064.083 ms 1 995 0.00 MB/sec execute 10 sec latency 15064.302 ms oleg401-server: oleg401-server.virtnet: executing set_default_debug -1 all 1 995 0.00 MB/sec execute 11 sec latency 16064.519 ms pdsh@oleg401-client: oleg401-server: ssh exited with exit code 1 1 995 0.00 MB/sec execute 12 sec latency 17064.990 ms Started lustre-MDT0001 14:49:05 (1787078945) targets are mounted 14:49:05 (1787078945) facet_failover done 1 995 0.00 MB/sec execute 13 sec latency 18065.686 ms 1 995 0.00 MB/sec execute 14 sec latency 19065.829 ms 1 1009 0.03 MB/sec execute 15 sec latency 19651.431 ms 1 1084 0.06 MB/sec execute 16 sec latency 140.987 ms 1 1154 0.06 MB/sec execute 17 sec latency 92.687 ms oleg401-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 1 1224 0.06 MB/sec execute 18 sec latency 52.823 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1382 0.22 MB/sec execute 19 sec latency 61.170 ms 1 1467 0.21 MB/sec execute 20 sec latency 87.844 ms 1 1544 0.20 MB/sec execute 21 sec latency 202.283 ms 1 1651 0.20 MB/sec execute 22 sec latency 65.881 ms 1 1743 0.19 MB/sec execute 23 sec latency 60.378 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 3380 1267924 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 3156 1268148 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 58640 3547948 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 14664 3591152 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 73304 7139100 2% /mnt/lustre 1 1838 0.19 MB/sec execute 24 sec latency 57.508 ms 1 1954 0.18 MB/sec execute 25 sec latency 52.437 ms 1 2014 0.18 MB/sec execute 26 sec latency 130.420 ms 1 2027 0.17 MB/sec execute 27 sec latency 924.895 ms 1 2150 0.17 MB/sec execute 28 sec latency 56.845 ms 1 2239 0.17 MB/sec execute 29 sec latency 49.903 ms test_26 fail mds1 5 times 1 2356 0.20 MB/sec execute 30 sec latency 63.029 ms Failing mds1 on oleg401-server 1 2410 0.20 MB/sec execute 31 sec latency 96.968 ms Stopping /mnt/lustre-mds1 (opts:) on oleg401-server 1 2473 0.21 MB/sec execute 32 sec latency 51.319 ms 1 2577 0.21 MB/sec execute 33 sec latency 67.850 ms 14:49:26 (1787078966) shut down facet: mds1 facet_host: oleg401-server facet_failover_host: oleg401-server 1 2773 0.30 MB/sec execute 34 sec latency 55.663 ms 1 2977 0.33 MB/sec execute 35 sec latency 47.818 ms 1 3209 0.34 MB/sec execute 36 sec latency 52.916 ms 1 3356 0.36 MB/sec execute 37 sec latency 51.625 ms 1 3549 0.43 MB/sec execute 38 sec latency 48.442 ms 1 3678 0.43 MB/sec execute 39 sec latency 46.810 ms 1 3786 0.45 MB/sec execute 40 sec latency 56.940 ms 1 3860 0.44 MB/sec execute 41 sec latency 92.951 ms 1 3947 0.43 MB/sec execute 42 sec latency 109.406 ms 1 4031 0.42 MB/sec execute 43 sec latency 44.652 ms Failover mds1 to oleg401-server mount facets: mds1 1 4083 0.41 MB/sec execute 44 sec latency 359.726 ms 1 4083 0.40 MB/sec execute 45 sec latency 1360.078 ms 1 4083 0.40 MB/sec execute 46 sec latency 2361.110 ms 1 4083 0.39 MB/sec execute 47 sec latency 3361.415 ms 1 4083 0.38 MB/sec execute 48 sec latency 4361.644 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 4083 0.37 MB/sec execute 49 sec latency 5362.025 ms 1 4083 0.36 MB/sec execute 50 sec latency 6362.447 ms 1 4083 0.36 MB/sec execute 51 sec latency 7362.782 ms 1 4083 0.35 MB/sec execute 52 sec latency 8363.597 ms oleg401-server: oleg401-server.virtnet: executing set_default_debug -1 all pdsh@oleg401-client: oleg401-server: ssh exited with exit code 1 1 4083 0.34 MB/sec execute 53 sec latency 9363.815 ms Started lustre-MDT0000 14:49:46 (1787078986) targets are mounted 14:49:46 (1787078986) facet_failover done 1 4083 0.34 MB/sec execute 54 sec latency 10364.001 ms 1 4083 0.33 MB/sec execute 55 sec latency 11364.567 ms 1 4083 0.32 MB/sec execute 56 sec latency 12366.006 ms 1 4142 0.32 MB/sec execute 57 sec latency 12568.578 ms 1 4227 0.31 MB/sec execute 58 sec latency 62.121 ms 1 4284 0.31 MB/sec execute 59 sec latency 81.729 ms oleg401-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 4349 0.31 MB/sec execute 60 sec latency 58.634 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 4418 0.31 MB/sec execute 61 sec latency 123.551 ms 1 4473 0.30 MB/sec execute 62 sec latency 62.051 ms kill: sending signal to 65631 failed: No such process 1 4536 0.30 MB/sec execute 63 sec latency 89.981 ms 1 4605 0.31 MB/sec execute 64 sec latency 80.785 ms 1 4696 0.31 MB/sec execute 65 sec latency 48.376 ms 1 4764 0.31 MB/sec execute 66 sec latency 73.730 ms 1 4840 0.30 MB/sec execute 67 sec latency 54.381 ms 1 4992 0.34 MB/sec execute 68 sec latency 56.863 ms 1 5069 0.34 MB/sec execute 69 sec latency 125.686 ms 1 5137 0.33 MB/sec execute 70 sec latency 119.717 ms 1 5211 0.33 MB/sec execute 71 sec latency 91.437 ms 1 5278 0.33 MB/sec execute 72 sec latency 82.249 ms 1 5344 0.32 MB/sec execute 73 sec latency 65.572 ms 1 5416 0.32 MB/sec execute 74 sec latency 56.087 ms 1 5532 0.32 MB/sec execute 75 sec latency 94.758 ms 1 5585 0.31 MB/sec execute 76 sec latency 117.041 ms 1 5691 0.31 MB/sec execute 77 sec latency 60.225 ms 1 5756 0.31 MB/sec execute 78 sec latency 74.691 ms dbench killed by signal 15 stopping dbench on /mnt/lustre at Tue Aug 18 14:50:11 EDT 2026 with return code 0 68850 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 68850 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished