== replay-dual test 26: dbench and tar with mds failover ========================================================== 11:44:07 (1782488647) Starting client oleg144-client.virtnet: -o user_xattr,flock 192.168.201.144@tcp:/lustre /mnt/lustre Started clients oleg144-client.virtnet: 192.168.201.144@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) Started tar loop with pid 65614 Started dbench loop with 65615 striped dir -i0 -c2 -H all_char /mnt/lustre2/d26.replay-dual/run_dbench striped dir -i0 -c2 -H crush /mnt/lustre/d26.replay-dual/run_tar 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 Fri Jun 26 11:44:08 EDT 2026 waiting for dbench pid 65659 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 1 140 6.02 MB/sec warmup 1 sec latency 34.321 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 1996 1269308 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1792 1269512 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1564 3605456 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26120 3579592 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27684 7185048 1% /mnt/lustre 1 255 4.83 MB/sec warmup 2 sec latency 141.869 ms 1 387 4.59 MB/sec warmup 3 sec latency 35.336 ms 1 510 4.43 MB/sec warmup 4 sec latency 58.532 ms 1 695 4.24 MB/sec warmup 5 sec latency 88.500 ms test_26 fail mds1 1 times Failing mds1 on oleg144-server 1 815 3.58 MB/sec warmup 6 sec latency 33.329 ms Stopping /mnt/lustre-mds1 (opts:) on oleg144-server 1 884 3.10 MB/sec warmup 7 sec latency 556.707 ms 1 995 2.74 MB/sec warmup 8 sec latency 651.455 ms 1 995 2.43 MB/sec warmup 9 sec latency 1205.949 ms 1 995 2.19 MB/sec warmup 10 sec latency 2206.103 ms 1 995 1.99 MB/sec warmup 11 sec latency 3206.260 ms 1 995 1.83 MB/sec warmup 12 sec latency 4206.425 ms 1 995 1.69 MB/sec warmup 13 sec latency 5206.583 ms 11:44:22 (1782488662) shut down facet: mds1 facet_host: oleg144-server facet_failover_host: oleg144-server 1 995 1.56 MB/sec warmup 14 sec latency 6206.772 ms 1 995 1.46 MB/sec warmup 15 sec latency 7206.894 ms 1 995 1.37 MB/sec warmup 16 sec latency 8207.010 ms 1 995 1.29 MB/sec warmup 17 sec latency 9207.174 ms 1 995 1.22 MB/sec warmup 18 sec latency 10207.320 ms 1 995 1.15 MB/sec warmup 19 sec latency 11207.463 ms 1 995 0.00 MB/sec execute 1 sec latency 13207.694 ms 1 995 0.00 MB/sec execute 2 sec latency 14207.890 ms 1 995 0.00 MB/sec execute 3 sec latency 15208.029 ms Failover mds1 to oleg144-server mount facets: mds1 1 995 0.00 MB/sec execute 4 sec latency 16208.183 ms 1 995 0.00 MB/sec execute 5 sec latency 17208.304 ms 1 995 0.00 MB/sec execute 6 sec latency 18208.432 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 995 0.00 MB/sec execute 7 sec latency 19208.617 ms 1 995 0.00 MB/sec execute 8 sec latency 20208.782 ms oleg144-server: oleg144-server.virtnet: executing set_default_debug -1 all pdsh@oleg144-client: oleg144-server: ssh exited with exit code 1 Started lustre-MDT0000 11:44:37 (1782488677) targets are mounted 11:44:37 (1782488677) facet_failover done 1 995 0.00 MB/sec execute 9 sec latency 21208.943 ms 1 995 0.00 MB/sec execute 10 sec latency 22209.092 ms 1 995 0.00 MB/sec execute 11 sec latency 23209.235 ms 1 995 0.00 MB/sec execute 12 sec latency 24209.371 ms 1 1060 0.08 MB/sec execute 13 sec latency 24646.461 ms 1 1197 0.08 MB/sec execute 14 sec latency 37.126 ms oleg144-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 1412 0.27 MB/sec execute 15 sec latency 49.887 ms 1 1538 0.26 MB/sec execute 16 sec latency 152.792 ms 1 1711 0.25 MB/sec execute 17 sec latency 29.258 ms 1 1923 0.25 MB/sec execute 18 sec latency 26.128 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2416 1268888 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2128 1269176 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 12768 3592212 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 47212 3553544 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 59980 7145756 1% /mnt/lustre 1 2080 0.25 MB/sec execute 19 sec latency 52.052 ms 1 2259 0.24 MB/sec execute 20 sec latency 30.738 ms 1 2440 0.30 MB/sec execute 21 sec latency 27.641 ms 1 2764 0.46 MB/sec execute 22 sec latency 36.496 ms 1 3169 0.53 MB/sec execute 23 sec latency 27.167 ms test_26 fail mds2 2 times Failing mds2 on oleg144-server Stopping /mnt/lustre-mds2 (opts:) on oleg144-server 1 3410 0.58 MB/sec execute 24 sec latency 26.532 ms 1 3760 0.71 MB/sec execute 25 sec latency 21.779 ms 1 3982 0.70 MB/sec execute 26 sec latency 18.821 ms 1 4083 0.67 MB/sec execute 27 sec latency 562.961 ms 1 4083 0.65 MB/sec execute 28 sec latency 1563.137 ms 1 4083 0.63 MB/sec execute 29 sec latency 2563.313 ms 1 4083 0.61 MB/sec execute 30 sec latency 3563.519 ms 11:44:59 (1782488699) shut down facet: mds2 facet_host: oleg144-server facet_failover_host: oleg144-server 1 4083 0.59 MB/sec execute 31 sec latency 4563.653 ms 1 4083 0.57 MB/sec execute 32 sec latency 5563.773 ms 1 4083 0.55 MB/sec execute 33 sec latency 6563.919 ms 1 4083 0.53 MB/sec execute 34 sec latency 7564.056 ms 1 4083 0.52 MB/sec execute 35 sec latency 8564.197 ms 1 4083 0.50 MB/sec execute 36 sec latency 9564.350 ms 1 4083 0.49 MB/sec execute 37 sec latency 10564.508 ms 1 4083 0.48 MB/sec execute 38 sec latency 11564.637 ms 1 4083 0.47 MB/sec execute 39 sec latency 12564.830 ms 1 4083 0.45 MB/sec execute 40 sec latency 13564.956 ms Failover mds2 to oleg144-server mount facets: mds2 1 4083 0.44 MB/sec execute 41 sec latency 14565.112 ms 1 4083 0.43 MB/sec execute 42 sec latency 15565.215 ms 1 4083 0.42 MB/sec execute 43 sec latency 16565.338 ms Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 4083 0.41 MB/sec execute 44 sec latency 17565.515 ms 1 4083 0.40 MB/sec execute 45 sec latency 18565.670 ms oleg144-server: oleg144-server.virtnet: executing set_default_debug -1 all pdsh@oleg144-client: oleg144-server: ssh exited with exit code 1 1 4083 0.40 MB/sec execute 46 sec latency 19565.841 ms Started lustre-MDT0001 11:45:14 (1782488714) targets are mounted 11:45:14 (1782488714) facet_failover done 1 4083 0.39 MB/sec execute 47 sec latency 20565.977 ms 1 4083 0.38 MB/sec execute 48 sec latency 21566.085 ms 1 4083 0.37 MB/sec execute 49 sec latency 22566.195 ms 1 4115 0.36 MB/sec execute 50 sec latency 23336.522 ms 1 4276 0.36 MB/sec execute 51 sec latency 30.814 ms oleg144-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 4382 0.36 MB/sec execute 52 sec latency 85.500 ms 1 4518 0.36 MB/sec execute 53 sec latency 37.157 ms 1 4652 0.37 MB/sec execute 54 sec latency 31.059 ms 1 4798 0.37 MB/sec execute 55 sec latency 40.126 ms 1 5019 0.41 MB/sec execute 56 sec latency 28.548 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2984 1268320 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2768 1268536 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 13608 3592564 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 56900 3548848 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 70508 7141412 1% /mnt/lustre 1 5131 0.41 MB/sec execute 57 sec latency 41.477 ms 1 5263 0.40 MB/sec execute 58 sec latency 35.050 ms 1 5393 0.40 MB/sec execute 59 sec latency 34.865 ms 1 5549 0.39 MB/sec execute 60 sec latency 44.387 ms test_26 fail mds1 3 times 1 5712 0.39 MB/sec execute 61 sec latency 32.384 ms Failing mds1 on oleg144-server Stopping /mnt/lustre-mds1 (opts:) on oleg144-server 1 5894 0.40 MB/sec execute 62 sec latency 32.597 ms 1 5905 0.40 MB/sec execute 63 sec latency 923.003 ms 11:45:31 (1782488731) shut down facet: mds1 facet_host: oleg144-server facet_failover_host: oleg144-server 1 5905 0.39 MB/sec execute 64 sec latency 1923.163 ms 1 5905 0.39 MB/sec execute 65 sec latency 2923.314 ms 1 5905 0.38 MB/sec execute 66 sec latency 3923.550 ms 1 5905 0.37 MB/sec execute 67 sec latency 4923.750 ms 1 5905 0.37 MB/sec execute 68 sec latency 5923.950 ms 1 5905 0.36 MB/sec execute 69 sec latency 6924.143 ms 1 5905 0.36 MB/sec execute 70 sec latency 7924.367 ms 1 5905 0.35 MB/sec execute 71 sec latency 8924.542 ms 1 5905 0.35 MB/sec execute 72 sec latency 9924.743 ms 1 5905 0.34 MB/sec execute 73 sec latency 10924.951 ms Failover mds1 to oleg144-server mount facets: mds1 1 5905 0.34 MB/sec execute 74 sec latency 11927.595 ms 1 5905 0.33 MB/sec execute 75 sec latency 12927.759 ms 1 5905 0.33 MB/sec execute 76 sec latency 13927.957 ms 1 5905 0.33 MB/sec execute 77 sec latency 14928.438 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 5905 0.32 MB/sec execute 78 sec latency 15928.607 ms 1 5905 0.32 MB/sec execute 79 sec latency 16929.210 ms 1 5905 0.31 MB/sec execute 80 sec latency 17929.498 ms oleg144-server: oleg144-server.virtnet: executing set_default_debug -1 all 1 5905 0.31 MB/sec execute 81 sec latency 18929.871 ms pdsh@oleg144-client: oleg144-server: ssh exited with exit code 1 Started lustre-MDT0000 11:45:50 (1782488750) targets are mounted 11:45:50 (1782488750) facet_failover done 1 5905 0.31 MB/sec execute 82 sec latency 19930.259 ms 1 5905 0.30 MB/sec execute 83 sec latency 20930.578 ms 1 5905 0.30 MB/sec execute 84 sec latency 21930.857 ms 1 5910 0.30 MB/sec execute 85 sec latency 22721.416 ms 1 5972 0.29 MB/sec execute 86 sec latency 71.268 ms 1 6039 0.30 MB/sec execute 87 sec latency 81.109 ms oleg144-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 6154 0.30 MB/sec execute 88 sec latency 52.148 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 6329 0.33 MB/sec execute 89 sec latency 158.343 ms 1 6487 0.34 MB/sec execute 90 sec latency 87.497 ms 1 6724 0.34 MB/sec execute 91 sec latency 117.727 ms 1 6845 0.35 MB/sec execute 92 sec latency 55.971 ms 1 7057 0.38 MB/sec execute 93 sec latency 42.610 ms 1 7171 0.38 MB/sec execute 94 sec latency 50.725 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 3444 1267860 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 3240 1268064 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 14396 3592520 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 58960 3545712 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 73356 7138232 2% /mnt/lustre 1 7245 0.38 MB/sec execute 95 sec latency 53.572 ms 1 7349 0.39 MB/sec execute 96 sec latency 54.079 ms 1 7444 0.38 MB/sec execute 97 sec latency 49.483 ms 1 7511 0.38 MB/sec execute 98 sec latency 99.016 ms 1 7567 0.38 MB/sec execute 99 sec latency 213.273 ms 1 cleanup 100 sec test_26 fail mds2 4 times 1 cleanup 101 sec Failing mds2 on oleg144-server 1 cleanup 102 sec Stopping /mnt/lustre-mds2 (opts:) on oleg144-server 0 cleanup 103 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1157 38.951 24646.450 Close 840 3.272 16.808 Rename 48 29.417 85.478 Unlink 211 10.779 117.708 Qpathinfo 1062 27.444 23336.469 Qfileinfo 185 1.204 5.357 Qfsinfo 187 0.742 11.383 Sfileinfo 82 20.118 81.091 Find 397 5.356 41.853 WriteX 558 5.256 158.329 ReadX 1842 0.268 80.675 LockX 4 2.575 3.948 UnlockX 4 3.150 4.562 Flush 62 383.601 22721.372 Throughput 0.376394 MB/sec 1 clients 1 procs max_latency=24646.461 ms stopping dbench on /mnt/lustre at Fri Jun 26 11:46:11 EDT 2026 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished 11:46:18 (1782488778) shut down facet: mds2 facet_host: oleg144-server facet_failover_host: oleg144-server Failover mds2 to oleg144-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg144-server: oleg144-server.virtnet: executing set_default_debug -1 all pdsh@oleg144-client: oleg144-server: ssh exited with exit code 1 Started lustre-MDT0001 11:46:44 (1782488804) targets are mounted 11:46:44 (1782488804) facet_failover done striped dir -i0 -c2 -H fnv_1a_64 /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 Fri Jun 26 11:46:50 EDT 2026 waiting for dbench pid 69494 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 21 0.46 MB/sec warmup 1 sec latency 20.796 ms oleg144-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 70 1.57 MB/sec warmup 2 sec latency 123.790 ms 1 113 1.74 MB/sec warmup 3 sec latency 156.296 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 139 1.50 MB/sec warmup 4 sec latency 191.053 ms 1 157 1.30 MB/sec warmup 5 sec latency 212.322 ms 1 184 1.23 MB/sec warmup 6 sec latency 338.391 ms 1 224 1.23 MB/sec warmup 7 sec latency 383.215 ms 1 270 1.27 MB/sec warmup 8 sec latency 114.852 ms 1 323 1.30 MB/sec warmup 9 sec latency 115.785 ms 1 380 1.35 MB/sec warmup 10 sec latency 86.461 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 3832 1267472 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 3656 1267648 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 5064 3595012 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 50952 3548624 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 56016 7143636 1% /mnt/lustre 1 421 1.35 MB/sec warmup 11 sec latency 172.510 ms 1 492 1.43 MB/sec warmup 12 sec latency 68.164 ms 1 586 1.54 MB/sec warmup 13 sec latency 81.378 ms 1 661 1.51 MB/sec warmup 14 sec latency 153.193 ms 1 666 1.41 MB/sec warmup 15 sec latency 943.318 ms 1 702 1.32 MB/sec warmup 16 sec latency 109.425 ms 1 747 1.25 MB/sec warmup 17 sec latency 91.601 ms test_26 fail mds1 5 times 1 806 1.19 MB/sec warmup 18 sec latency 82.389 ms Failing mds1 on oleg144-server 1 882 1.14 MB/sec warmup 19 sec latency 70.395 ms Stopping /mnt/lustre-mds1 (opts:) on oleg144-server 1 909 0.07 MB/sec execute 1 sec latency 712.169 ms 11:47:12 (1782488832) shut down facet: mds1 facet_host: oleg144-server facet_failover_host: oleg144-server 1 909 0.04 MB/sec execute 2 sec latency 1712.481 ms 1 909 0.02 MB/sec execute 3 sec latency 2712.939 ms 1 909 0.02 MB/sec execute 4 sec latency 3713.189 ms 1 909 0.01 MB/sec execute 5 sec latency 4713.388 ms 1 909 0.01 MB/sec execute 6 sec latency 5713.725 ms 1 909 0.01 MB/sec execute 7 sec latency 6713.892 ms 1 909 0.01 MB/sec execute 8 sec latency 7714.060 ms 1 909 0.01 MB/sec execute 9 sec latency 8714.239 ms 1 909 0.01 MB/sec execute 10 sec latency 9714.520 ms 1 909 0.01 MB/sec execute 11 sec latency 10714.689 ms Failover mds1 to oleg144-server mount facets: mds1 1 909 0.01 MB/sec execute 12 sec latency 11714.870 ms 1 909 0.01 MB/sec execute 13 sec latency 12715.345 ms 1 909 0.01 MB/sec execute 14 sec latency 13715.583 ms 1 909 0.00 MB/sec execute 15 sec latency 14715.750 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 909 0.00 MB/sec execute 16 sec latency 15715.927 ms 1 909 0.00 MB/sec execute 17 sec latency 16716.058 ms 1 909 0.00 MB/sec execute 18 sec latency 17716.283 ms oleg144-server: oleg144-server.virtnet: executing set_default_debug -1 all pdsh@oleg144-client: oleg144-server: ssh exited with exit code 1 1 909 0.00 MB/sec execute 19 sec latency 18716.405 ms Started lustre-MDT0000 11:47:29 (1782488849) targets are mounted 11:47:29 (1782488849) facet_failover done 1 909 0.00 MB/sec execute 20 sec latency 19716.561 ms 1 909 0.00 MB/sec execute 21 sec latency 20717.193 ms 1 909 0.00 MB/sec execute 22 sec latency 21717.329 ms 1 936 0.00 MB/sec execute 23 sec latency 22316.084 ms 1 995 0.01 MB/sec execute 24 sec latency 76.875 ms 1 1099 0.05 MB/sec execute 25 sec latency 51.203 ms oleg144-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 1185 0.05 MB/sec execute 26 sec latency 55.214 ms 1 1257 0.05 MB/sec execute 27 sec latency 65.165 ms 1 1410 0.15 MB/sec execute 28 sec latency 80.770 ms 1 1492 0.15 MB/sec execute 29 sec latency 180.970 ms 1 1575 0.15 MB/sec execute 30 sec latency 53.763 ms 1 1653 0.15 MB/sec execute 31 sec latency 87.285 ms 1 1725 0.14 MB/sec execute 32 sec latency 67.141 ms 1 1836 0.14 MB/sec execute 33 sec latency 46.612 ms 1 1942 0.14 MB/sec execute 34 sec latency 86.784 ms 1 2010 0.14 MB/sec execute 35 sec latency 63.648 ms 1 2110 0.14 MB/sec execute 36 sec latency 47.261 ms 1 2187 0.14 MB/sec execute 37 sec latency 74.785 ms 1 2345 0.16 MB/sec execute 38 sec latency 46.754 ms 1 2396 0.16 MB/sec execute 39 sec latency 145.136 ms 1 2454 0.16 MB/sec execute 40 sec latency 64.499 ms 1 2574 0.18 MB/sec execute 41 sec latency 87.841 ms 1 2769 0.24 MB/sec execute 42 sec latency 83.350 ms 1 2929 0.27 MB/sec execute 43 sec latency 82.967 ms 1 3012 0.27 MB/sec execute 44 sec latency 106.431 ms 1 3224 0.28 MB/sec execute 45 sec latency 67.753 ms 1 3352 0.30 MB/sec execute 46 sec latency 76.293 ms 1 3516 0.35 MB/sec execute 47 sec latency 63.581 ms 1 3638 0.35 MB/sec execute 48 sec latency 43.921 ms 1 3724 0.35 MB/sec execute 49 sec latency 133.085 ms 1 3801 0.36 MB/sec execute 50 sec latency 93.673 ms 1 3870 0.35 MB/sec execute 51 sec latency 63.537 ms 1 3944 0.35 MB/sec execute 52 sec latency 59.022 ms 1 4022 0.35 MB/sec execute 53 sec latency 61.016 ms 1 4093 0.34 MB/sec execute 54 sec latency 115.870 ms 1 4183 0.33 MB/sec execute 55 sec latency 111.877 ms 1 4266 0.33 MB/sec execute 56 sec latency 71.824 ms 1 4338 0.33 MB/sec execute 57 sec latency 70.446 ms 1 4395 0.33 MB/sec execute 58 sec latency 90.025 ms 1 4474 0.32 MB/sec execute 59 sec latency 86.570 ms 1 4541 0.32 MB/sec execute 60 sec latency 97.267 ms 1 4642 0.33 MB/sec execute 61 sec latency 79.011 ms 1 4730 0.33 MB/sec execute 62 sec latency 109.107 ms 1 4817 0.33 MB/sec execute 63 sec latency 45.672 ms 1 4984 0.37 MB/sec execute 64 sec latency 59.792 ms dbench killed by signal 15 stopping dbench on /mnt/lustre at Fri Jun 26 11:48:14 EDT 2026 with return code 0 69494 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 69494 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished