== replay-dual test 26: dbench and tar with mds failover ========================================================== 20:40:02 (1777423202) Starting client oleg315-client.virtnet: -o user_xattr,flock 192.168.203.115@tcp:/lustre /mnt/lustre Started clients oleg315-client.virtnet: 192.168.203.115@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 44710 Started dbench loop with 44711 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 Apr 28 20:40:04 EDT 2026 waiting for dbench pid 44743 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 1 117 5.31 MB/sec warmup 1 sec latency 74.082 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 3328 2205184 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 27648 3723264 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 4096 3734528 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7457792 1% /mnt/lustre 1 189 3.79 MB/sec warmup 2 sec latency 123.546 ms 1 258 3.22 MB/sec warmup 3 sec latency 82.805 ms 1 324 2.93 MB/sec warmup 4 sec latency 99.416 ms test_26 fail mds1 1 times 1 397 2.82 MB/sec warmup 5 sec latency 78.011 ms Failing mds1 on oleg315-server 1 469 2.74 MB/sec warmup 6 sec latency 76.549 ms Stopping /mnt/lustre-mds1 (opts:) on oleg315-server 1 522 2.58 MB/sec warmup 7 sec latency 91.447 ms 1 541 2.39 MB/sec warmup 8 sec latency 889.534 ms 20:40:13 (1777423213) shut down facet: mds1 facet_host: oleg315-server facet_failover_host: oleg315-server 1 541 2.12 MB/sec warmup 9 sec latency 1892.021 ms 1 541 1.91 MB/sec warmup 10 sec latency 2892.335 ms 1 541 1.74 MB/sec warmup 11 sec latency 3892.518 ms 1 541 1.59 MB/sec warmup 12 sec latency 4892.668 ms 1 541 1.47 MB/sec warmup 13 sec latency 5893.398 ms 1 541 1.36 MB/sec warmup 14 sec latency 6893.733 ms 1 541 1.27 MB/sec warmup 15 sec latency 7893.920 ms 1 541 1.19 MB/sec warmup 16 sec latency 8894.814 ms 1 541 1.12 MB/sec warmup 17 sec latency 9894.983 ms 1 541 1.06 MB/sec warmup 18 sec latency 10895.881 ms 1 541 1.00 MB/sec warmup 19 sec latency 11896.177 ms Failover mds1 to oleg315-server mount facets: mds1 1 541 0.00 MB/sec execute 1 sec latency 13896.588 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 541 0.00 MB/sec execute 2 sec latency 14897.288 ms 1 541 0.00 MB/sec execute 3 sec latency 15898.055 ms 1 541 0.00 MB/sec execute 4 sec latency 16898.250 ms 1 541 0.00 MB/sec execute 5 sec latency 17898.395 ms oleg315-server: oleg315-server.virtnet: executing set_default_debug -1 all 1 606 0.31 MB/sec execute 6 sec latency 18346.214 ms pdsh@oleg315-client: oleg315-server: ssh exited with exit code 1 1 664 0.29 MB/sec execute 7 sec latency 117.294 ms Started lustre-MDT0000 20:40:31 (1777423231) targets are mounted 20:40:31 (1777423231) facet_failover done 1 705 0.26 MB/sec execute 8 sec latency 194.246 ms 1 735 0.25 MB/sec execute 9 sec latency 124.315 ms 1 786 0.23 MB/sec execute 10 sec latency 100.217 ms oleg315-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 808 0.22 MB/sec execute 11 sec latency 275.121 ms 1 873 0.21 MB/sec execute 12 sec latency 85.015 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 905 0.20 MB/sec execute 13 sec latency 183.201 ms 1 950 0.19 MB/sec execute 14 sec latency 210.307 ms 1 985 0.19 MB/sec execute 15 sec latency 170.428 ms 1 1061 0.24 MB/sec execute 16 sec latency 82.007 ms 1 1136 0.23 MB/sec execute 17 sec latency 68.897 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 3712 2204800 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 36864 3648512 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 21504 3674112 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 58368 7322624 1% /mnt/lustre 1 1215 0.22 MB/sec execute 18 sec latency 53.232 ms 1 1278 0.21 MB/sec execute 19 sec latency 67.342 ms 1 1466 0.35 MB/sec execute 20 sec latency 54.539 ms 1 1576 0.33 MB/sec execute 21 sec latency 59.679 ms test_26 fail mds1 2 times 1 1653 0.32 MB/sec execute 22 sec latency 90.494 ms Failing mds1 on oleg315-server Stopping /mnt/lustre-mds1 (opts:) on oleg315-server 1 1768 0.31 MB/sec execute 23 sec latency 58.780 ms 1 1814 0.30 MB/sec execute 24 sec latency 646.299 ms 1 1814 0.29 MB/sec execute 25 sec latency 1646.532 ms 1 1814 0.28 MB/sec execute 26 sec latency 2646.729 ms 1 1814 0.27 MB/sec execute 27 sec latency 3647.344 ms 1 1814 0.26 MB/sec execute 28 sec latency 4647.528 ms 1 1814 0.25 MB/sec execute 29 sec latency 5647.679 ms 1 1814 0.24 MB/sec execute 30 sec latency 6648.351 ms 20:40:55 (1777423255) shut down facet: mds1 facet_host: oleg315-server facet_failover_host: oleg315-server 1 1814 0.23 MB/sec execute 31 sec latency 7649.210 ms 1 1814 0.23 MB/sec execute 32 sec latency 8649.400 ms 1 1814 0.22 MB/sec execute 33 sec latency 9649.649 ms 1 1814 0.21 MB/sec execute 34 sec latency 10651.527 ms 1 1814 0.21 MB/sec execute 35 sec latency 11651.812 ms 1 1814 0.20 MB/sec execute 36 sec latency 12651.989 ms 1 1814 0.20 MB/sec execute 37 sec latency 13652.262 ms 1 1814 0.19 MB/sec execute 38 sec latency 14652.440 ms 1 1814 0.19 MB/sec execute 39 sec latency 15652.605 ms 1 1814 0.18 MB/sec execute 40 sec latency 16652.804 ms Failover mds1 to oleg315-server mount facets: mds1 1 1814 0.18 MB/sec execute 41 sec latency 17653.013 ms 1 1814 0.17 MB/sec execute 42 sec latency 18653.185 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1814 0.17 MB/sec execute 43 sec latency 19653.363 ms 1 1814 0.16 MB/sec execute 44 sec latency 20653.538 ms oleg315-server: oleg315-server.virtnet: executing set_default_debug -1 all 1 1814 0.16 MB/sec execute 45 sec latency 21653.672 ms pdsh@oleg315-client: oleg315-server: ssh exited with exit code 1 Started lustre-MDT0000 20:41:09 (1777423269) targets are mounted 20:41:09 (1777423269) facet_failover done 1 1814 0.16 MB/sec execute 46 sec latency 22653.986 ms 1 1814 0.15 MB/sec execute 47 sec latency 23654.593 ms 1 1814 0.15 MB/sec execute 48 sec latency 24654.775 ms 1 1814 0.15 MB/sec execute 49 sec latency 25654.956 ms 1 1814 0.14 MB/sec execute 50 sec latency 26655.077 ms 1 1814 0.14 MB/sec execute 51 sec latency 27655.466 ms 1 1814 0.14 MB/sec execute 52 sec latency 28657.257 ms 1 1814 0.14 MB/sec execute 53 sec latency 29657.504 ms 1 1814 0.13 MB/sec execute 54 sec latency 30657.691 ms 1 1814 0.13 MB/sec execute 55 sec latency 31657.843 ms 1 1888 0.13 MB/sec execute 56 sec latency 31843.662 ms oleg315-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 2012 0.13 MB/sec execute 57 sec latency 49.272 ms 1 2145 0.13 MB/sec execute 58 sec latency 43.407 ms 1 2264 0.13 MB/sec execute 59 sec latency 39.642 ms 1 2388 0.15 MB/sec execute 60 sec latency 98.621 ms 1 2477 0.16 MB/sec execute 61 sec latency 95.420 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210176 4480 2203648 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 50176 3693568 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 27648 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 77824 7420928 2% /mnt/lustre 1 2566 0.16 MB/sec execute 62 sec latency 531.810 ms 1 2752 0.20 MB/sec execute 63 sec latency 640.467 ms 1 2931 0.22 MB/sec execute 64 sec latency 76.706 ms 1 3176 0.23 MB/sec execute 65 sec latency 61.824 ms test_26 fail mds1 3 times 1 3335 0.25 MB/sec execute 66 sec latency 79.633 ms Failing mds1 on oleg315-server Stopping /mnt/lustre-mds1 (opts:) on oleg315-server 1 3513 0.29 MB/sec execute 67 sec latency 66.432 ms 1 3513 0.28 MB/sec execute 68 sec latency 1066.658 ms 20:41:32 (1777423292) shut down facet: mds1 facet_host: oleg315-server facet_failover_host: oleg315-server 1 3513 0.28 MB/sec execute 69 sec latency 2068.092 ms 1 3513 0.28 MB/sec execute 70 sec latency 3068.248 ms 1 3513 0.27 MB/sec execute 71 sec latency 4068.434 ms 1 3513 0.27 MB/sec execute 72 sec latency 5068.661 ms 1 3513 0.26 MB/sec execute 73 sec latency 6069.175 ms 1 3513 0.26 MB/sec execute 74 sec latency 7069.368 ms 1 3513 0.26 MB/sec execute 75 sec latency 8069.514 ms 1 3513 0.25 MB/sec execute 76 sec latency 9069.723 ms 1 3513 0.25 MB/sec execute 77 sec latency 10070.060 ms 1 3513 0.25 MB/sec execute 78 sec latency 11071.950 ms Failover mds1 to oleg315-server mount facets: mds1 1 3513 0.24 MB/sec execute 79 sec latency 12072.412 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 3513 0.24 MB/sec execute 80 sec latency 13074.512 ms 1 3513 0.24 MB/sec execute 81 sec latency 14075.622 ms 1 3513 0.23 MB/sec execute 82 sec latency 15075.836 ms oleg315-server: oleg315-server.virtnet: executing set_default_debug -1 all pdsh@oleg315-client: oleg315-server: ssh exited with exit code 1 Started lustre-MDT0000 20:41:47 (1777423307) targets are mounted 20:41:47 (1777423307) facet_failover done 1 3513 0.23 MB/sec execute 83 sec latency 16076.038 ms 1 3513 0.23 MB/sec execute 84 sec latency 17076.363 ms 1 3513 0.23 MB/sec execute 85 sec latency 18076.499 ms 1 3584 0.22 MB/sec execute 86 sec latency 18449.366 ms oleg315-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 3696 0.23 MB/sec execute 87 sec latency 43.287 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 3808 0.23 MB/sec execute 88 sec latency 56.253 ms 1 3908 0.24 MB/sec execute 89 sec latency 43.585 ms 1 4013 0.23 MB/sec execute 90 sec latency 54.131 ms 1 4116 0.23 MB/sec execute 91 sec latency 106.705 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 5248 2203264 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 54272 3686400 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 28672 3725312 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 82944 7411712 2% /mnt/lustre 1 4236 0.23 MB/sec execute 92 sec latency 81.174 ms 1 4309 0.23 MB/sec execute 93 sec latency 94.208 ms 1 4418 0.23 MB/sec execute 94 sec latency 61.874 ms 1 4484 0.23 MB/sec execute 95 sec latency 96.119 ms test_26 fail mds1 4 times 1 4554 0.23 MB/sec execute 96 sec latency 108.987 ms Failing mds1 on oleg315-server Stopping /mnt/lustre-mds1 (opts:) on oleg315-server 1 4691 0.24 MB/sec execute 97 sec latency 159.008 ms 20:42:02 (1777423322) shut down facet: mds1 facet_host: oleg315-server facet_failover_host: oleg315-server 1 4691 0.23 MB/sec execute 98 sec latency 1159.240 ms 1 4691 0.23 MB/sec execute 99 sec latency 2159.432 ms 1 cleanup 100 sec 1 cleanup 101 sec 1 cleanup 102 sec 1 cleanup 103 sec 1 cleanup 104 sec 1 cleanup 105 sec 1 cleanup 106 sec 1 cleanup 107 sec 1 cleanup 108 sec Failover mds1 to oleg315-server mount facets: mds1 1 cleanup 109 sec Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 cleanup 110 sec 1 cleanup 111 sec 1 cleanup 112 sec oleg315-server: oleg315-server.virtnet: executing set_default_debug -1 all pdsh@oleg315-client: oleg315-server: ssh exited with exit code 1 Started lustre-MDT0000 20:42:17 (1777423337) targets are mounted 1 cleanup 113 sec 20:42:17 (1777423337) facet_failover done 1 cleanup 114 sec 1 cleanup 115 sec 1 cleanup 116 sec oleg315-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 cleanup 117 sec 0 cleanup 117 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 698 98.930 31843.650 Close 526 40.256 18346.193 Rename 31 42.644 110.277 Unlink 136 11.796 34.592 Qpathinfo 632 36.872 18449.355 Qfileinfo 123 1.252 7.724 Qfsinfo 128 1.268 14.109 Sfileinfo 70 35.594 91.010 Find 247 3.609 31.859 WriteX 415 5.502 34.641 ReadX 1074 1.054 68.965 LockX 2 4.306 5.630 UnlockX 2 4.744 6.105 Flush 67 71.102 272.571 Throughput 0.232212 MB/sec 1 clients 1 procs max_latency=31843.662 ms stopping dbench on /mnt/lustre at Tue Apr 28 20:42:21 EDT 2026 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 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 Tue Apr 28 20:42:24 EDT 2026 waiting for dbench pid 48630 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 1 121 5.50 MB/sec warmup 1 sec latency 58.563 ms 1 200 3.92 MB/sec warmup 2 sec latency 99.241 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 6144 2202368 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 54272 3702784 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 54272 3665920 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 108544 7368704 2% /mnt/lustre 1 313 3.83 MB/sec warmup 3 sec latency 49.295 ms 1 421 3.71 MB/sec warmup 4 sec latency 41.691 ms 1 542 3.82 MB/sec warmup 5 sec latency 46.598 ms test_26 fail mds1 5 times 1 692 3.53 MB/sec warmup 6 sec latency 129.695 ms Failing mds1 on oleg315-server Stopping /mnt/lustre-mds1 (opts:) on oleg315-server 1 779 3.05 MB/sec warmup 7 sec latency 114.916 ms 1 799 2.68 MB/sec warmup 8 sec latency 712.141 ms 20:42:32 (1777423352) shut down facet: mds1 facet_host: oleg315-server facet_failover_host: oleg315-server 1 799 2.38 MB/sec warmup 9 sec latency 1713.338 ms 1 799 2.15 MB/sec warmup 10 sec latency 2713.536 ms 1 799 1.95 MB/sec warmup 11 sec latency 3713.692 ms 1 799 1.79 MB/sec warmup 12 sec latency 4713.965 ms 1 799 1.65 MB/sec warmup 13 sec latency 5714.252 ms 1 799 1.53 MB/sec warmup 14 sec latency 6714.423 ms 1 799 1.43 MB/sec warmup 15 sec latency 7714.594 ms 1 799 1.34 MB/sec warmup 16 sec latency 8714.772 ms 1 799 1.26 MB/sec warmup 17 sec latency 9714.935 ms 1 799 1.19 MB/sec warmup 18 sec latency 10715.112 ms Failover mds1 to oleg315-server mount facets: mds1 1 799 1.13 MB/sec warmup 19 sec latency 11715.606 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 799 0.00 MB/sec execute 1 sec latency 13716.548 ms 1 799 0.00 MB/sec execute 2 sec latency 14716.723 ms oleg315-server: oleg315-server.virtnet: executing set_default_debug -1 all pdsh@oleg315-client: oleg315-server: ssh exited with exit code 1 Started lustre-MDT0000 20:42:47 (1777423367) targets are mounted 20:42:47 (1777423367) facet_failover done 1 799 0.00 MB/sec execute 3 sec latency 15716.918 ms 1 799 0.00 MB/sec execute 4 sec latency 16717.062 ms 1 799 0.00 MB/sec execute 5 sec latency 17717.232 ms 1 799 0.00 MB/sec execute 6 sec latency 18717.363 ms 1 801 0.00 MB/sec execute 7 sec latency 19709.592 ms oleg315-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 902 0.03 MB/sec execute 8 sec latency 62.539 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 983 0.05 MB/sec execute 9 sec latency 128.306 ms 1 1076 0.15 MB/sec execute 10 sec latency 124.125 ms 1 1198 0.14 MB/sec execute 11 sec latency 48.425 ms 1 1389 0.38 MB/sec execute 12 sec latency 48.486 ms 1 1492 0.35 MB/sec execute 13 sec latency 127.704 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 6656 2201856 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 18432 3644416 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 53248 3640320 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 71680 7284736 1% /mnt/lustre 1 1576 0.33 MB/sec execute 14 sec latency 42.726 ms 1 1670 0.32 MB/sec execute 15 sec latency 95.985 ms 1 1820 0.30 MB/sec execute 16 sec latency 38.691 ms test_26 fail mds1 6 times 1 1911 0.29 MB/sec execute 17 sec latency 152.052 ms Failing mds1 on oleg315-server Stopping /mnt/lustre-mds1 (opts:) on oleg315-server 1 2044 0.28 MB/sec execute 18 sec latency 38.378 ms 1 2069 0.27 MB/sec execute 19 sec latency 875.897 ms 20:43:03 (1777423383) shut down facet: mds1 facet_host: oleg315-server facet_failover_host: oleg315-server 1 2069 0.26 MB/sec execute 20 sec latency 1876.078 ms 1 2069 0.25 MB/sec execute 21 sec latency 2876.326 ms 1 2069 0.23 MB/sec execute 22 sec latency 3876.544 ms 1 2069 0.22 MB/sec execute 23 sec latency 4876.762 ms 1 2069 0.21 MB/sec execute 24 sec latency 5876.937 ms 1 2069 0.21 MB/sec execute 25 sec latency 6877.151 ms 1 2069 0.20 MB/sec execute 26 sec latency 7877.352 ms 1 2069 0.19 MB/sec execute 27 sec latency 8877.543 ms 1 2069 0.18 MB/sec execute 28 sec latency 9877.730 ms 1 2069 0.18 MB/sec execute 29 sec latency 10877.943 ms Failover mds1 to oleg315-server mount facets: mds1 1 2069 0.17 MB/sec execute 30 sec latency 11878.145 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 2069 0.17 MB/sec execute 31 sec latency 12878.335 ms 1 2069 0.16 MB/sec execute 32 sec latency 13878.513 ms oleg315-server: oleg315-server.virtnet: executing set_default_debug -1 all 1 2069 0.16 MB/sec execute 33 sec latency 14878.709 ms pdsh@oleg315-client: oleg315-server: ssh exited with exit code 1 Started lustre-MDT0000 20:43:17 (1777423397) targets are mounted 20:43:17 (1777423397) facet_failover done 1 2069 0.15 MB/sec execute 34 sec latency 15878.900 ms 1 2069 0.15 MB/sec execute 35 sec latency 16879.076 ms 1 2069 0.14 MB/sec execute 36 sec latency 17879.193 ms 1 2170 0.14 MB/sec execute 37 sec latency 18018.172 ms oleg315-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 2347 0.17 MB/sec execute 38 sec latency 87.589 ms 1 2439 0.17 MB/sec execute 39 sec latency 85.044 ms 1 2566 0.19 MB/sec execute 40 sec latency 417.832 ms 1 2770 0.26 MB/sec execute 41 sec latency 671.109 ms 1 3000 0.29 MB/sec execute 42 sec latency 56.806 ms 1 3305 0.32 MB/sec execute 43 sec latency 99.710 ms 1 3566 0.39 MB/sec execute 44 sec latency 32.474 ms 1 3724 0.38 MB/sec execute 45 sec latency 35.651 ms 1 3844 0.40 MB/sec execute 46 sec latency 45.972 ms 1 3968 0.40 MB/sec execute 47 sec latency 31.564 ms 1 4044 0.39 MB/sec execute 48 sec latency 112.085 ms 1 4179 0.38 MB/sec execute 49 sec latency 31.658 ms dbench killed by signal 15 stopping dbench on /mnt/lustre at Tue Apr 28 20:43:33 EDT 2026 with return code 0 48630 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 48630 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished