== replay-dual test 26: dbench and tar with mds failover ========================================================== 17:03:29 (1787605409) Starting client oleg208-client.virtnet: -o user_xattr,flock 192.168.202.108@tcp:/lustre /mnt/lustre Started clients oleg208-client.virtnet: 192.168.202.108@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 64079 Started dbench loop with 64081 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 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 2304 2206208 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 2210688 2048 2206592 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3771392 2048 3745792 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3762176 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 4096 7507968 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 Mon Aug 24 17:03:37 EDT 2026 waiting for dbench pid 64166 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 0 5 0.00 MB/sec warmup 1 sec latency 90.014 ms 1 31 0.52 MB/sec warmup 2 sec latency 27.834 ms 1 88 1.35 MB/sec warmup 3 sec latency 165.336 ms 1 129 1.44 MB/sec warmup 4 sec latency 209.323 ms test_26 fail mds1 1 times 1 155 1.31 MB/sec warmup 5 sec latency 262.404 ms 1 180 1.22 MB/sec warmup 6 sec latency 204.460 ms Failing mds1 on oleg208-server 1 197 1.12 MB/sec warmup 7 sec latency 315.856 ms Stopping /mnt/lustre-mds1 (opts:) on oleg208-server 1 223 1.08 MB/sec warmup 8 sec latency 253.317 ms 1 247 1.04 MB/sec warmup 9 sec latency 230.846 ms 1 278 1.04 MB/sec warmup 10 sec latency 139.485 ms 1 313 1.04 MB/sec warmup 11 sec latency 127.306 ms 1 334 1.00 MB/sec warmup 12 sec latency 214.841 ms 17:03:50 (1787605430) shut down facet: mds1 facet_host: oleg208-server facet_failover_host: oleg208-server 1 339 0.94 MB/sec warmup 13 sec latency 884.409 ms 1 339 0.87 MB/sec warmup 14 sec latency 1884.792 ms 1 339 0.82 MB/sec warmup 15 sec latency 2884.992 ms 1 339 0.76 MB/sec warmup 16 sec latency 3885.204 ms 1 339 0.72 MB/sec warmup 17 sec latency 4885.633 ms 1 339 0.68 MB/sec warmup 18 sec latency 5887.827 ms 1 339 0.64 MB/sec warmup 19 sec latency 6888.112 ms 1 339 0.00 MB/sec execute 1 sec latency 8893.285 ms 1 339 0.00 MB/sec execute 2 sec latency 9895.313 ms 1 339 0.00 MB/sec execute 3 sec latency 10899.733 ms Failover mds1 to oleg208-server mount facets: mds1 1 339 0.00 MB/sec execute 4 sec latency 11900.298 ms 1 339 0.00 MB/sec execute 5 sec latency 12906.758 ms 1 339 0.00 MB/sec execute 6 sec latency 13906.975 ms 1 339 0.00 MB/sec execute 7 sec latency 14907.931 ms 1 339 0.00 MB/sec execute 8 sec latency 15908.491 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 339 0.00 MB/sec execute 9 sec latency 16910.469 ms 1 339 0.00 MB/sec execute 10 sec latency 17911.080 ms 1 339 0.00 MB/sec execute 11 sec latency 18911.441 ms 1 339 0.00 MB/sec execute 12 sec latency 19911.554 ms 1 339 0.00 MB/sec execute 13 sec latency 20911.735 ms 1 339 0.00 MB/sec execute 14 sec latency 21912.084 ms 1 339 0.00 MB/sec execute 15 sec latency 22912.285 ms oleg208-server: oleg208-server.virtnet: executing set_default_debug -1 all 1 339 0.00 MB/sec execute 16 sec latency 23912.514 ms 1 339 0.00 MB/sec execute 17 sec latency 24915.020 ms pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1 1 339 0.00 MB/sec execute 18 sec latency 25917.266 ms Started lustre-MDT0000 17:04:16 (1787605456) targets are mounted 17:04:16 (1787605456) facet_failover done 1 369 0.05 MB/sec execute 19 sec latency 25943.673 ms 1 405 0.10 MB/sec execute 20 sec latency 142.800 ms 1 453 0.17 MB/sec execute 21 sec latency 129.179 ms 1 491 0.22 MB/sec execute 22 sec latency 141.136 ms 1 521 0.25 MB/sec execute 23 sec latency 147.291 ms 1 592 0.34 MB/sec execute 24 sec latency 167.312 ms 1 648 0.35 MB/sec execute 25 sec latency 131.313 ms oleg208-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 669 0.34 MB/sec execute 26 sec latency 302.580 ms 1 691 0.33 MB/sec execute 27 sec latency 181.752 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 711 0.32 MB/sec execute 28 sec latency 171.397 ms 1 730 0.31 MB/sec execute 29 sec latency 195.899 ms 1 759 0.30 MB/sec execute 30 sec latency 137.376 ms 1 781 0.29 MB/sec execute 31 sec latency 146.373 ms 1 806 0.29 MB/sec execute 32 sec latency 312.324 ms 1 860 0.28 MB/sec execute 33 sec latency 105.109 ms 1 885 0.28 MB/sec execute 34 sec latency 210.068 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 2560 2205952 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 2210688 2432 2206208 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3771392 35840 3715072 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 11264 3732480 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 47104 7447552 1% /mnt/lustre 1 913 0.27 MB/sec execute 35 sec latency 122.097 ms 1 934 0.26 MB/sec execute 36 sec latency 296.767 ms 1 969 0.26 MB/sec execute 37 sec latency 151.958 ms 1 987 0.25 MB/sec execute 38 sec latency 280.924 ms 1 1067 0.27 MB/sec execute 39 sec latency 80.430 ms 1 1131 0.27 MB/sec execute 40 sec latency 70.093 ms test_26 fail mds2 2 times 1 1177 0.26 MB/sec execute 41 sec latency 98.649 ms 1 1219 0.26 MB/sec execute 42 sec latency 85.540 ms Failing mds2 on oleg208-server 1 1259 0.25 MB/sec execute 43 sec latency 104.131 ms Stopping /mnt/lustre-mds2 (opts:) on oleg208-server 1 1395 0.31 MB/sec execute 44 sec latency 110.685 ms 1 1433 0.31 MB/sec execute 45 sec latency 272.625 ms 1 1433 0.30 MB/sec execute 46 sec latency 1274.518 ms 17:04:44 (1787605484) shut down facet: mds2 facet_host: oleg208-server facet_failover_host: oleg208-server 1 1433 0.29 MB/sec execute 47 sec latency 2281.593 ms 1 1433 0.29 MB/sec execute 48 sec latency 3281.877 ms 1 1433 0.28 MB/sec execute 49 sec latency 4282.084 ms 1 1433 0.27 MB/sec execute 50 sec latency 5282.387 ms 1 1433 0.27 MB/sec execute 51 sec latency 6282.655 ms 1 1433 0.26 MB/sec execute 52 sec latency 7284.787 ms 1 1433 0.26 MB/sec execute 53 sec latency 8285.104 ms 1 1433 0.25 MB/sec execute 54 sec latency 9286.025 ms 1 1433 0.25 MB/sec execute 55 sec latency 10290.670 ms 1 1433 0.25 MB/sec execute 56 sec latency 11291.408 ms Failover mds2 to oleg208-server 1 1433 0.24 MB/sec execute 57 sec latency 12291.930 ms mount facets: mds2 1 1433 0.24 MB/sec execute 58 sec latency 13292.501 ms 1 1433 0.23 MB/sec execute 59 sec latency 14293.534 ms 1 1433 0.23 MB/sec execute 60 sec latency 15293.895 ms 1 1433 0.23 MB/sec execute 61 sec latency 16294.223 ms 1 1433 0.22 MB/sec execute 62 sec latency 17294.531 ms 1 1433 0.22 MB/sec execute 63 sec latency 18296.606 ms Start mds2: mount -t lustre -o localrecov lustre-mdt2/mdt2 /mnt/lustre-mds2 1 1433 0.21 MB/sec execute 64 sec latency 19296.797 ms 1 1433 0.21 MB/sec execute 65 sec latency 20296.987 ms 1 1433 0.21 MB/sec execute 66 sec latency 21299.977 ms 1 1433 0.20 MB/sec execute 67 sec latency 22300.293 ms 1 1433 0.20 MB/sec execute 68 sec latency 23301.357 ms 1 1433 0.20 MB/sec execute 69 sec latency 24302.322 ms 1 1433 0.20 MB/sec execute 70 sec latency 25302.521 ms 1 1433 0.19 MB/sec execute 71 sec latency 26304.378 ms 1 1433 0.19 MB/sec execute 72 sec latency 27304.704 ms 1 1433 0.19 MB/sec execute 73 sec latency 28304.892 ms oleg208-server: oleg208-server.virtnet: executing set_default_debug -1 all 1 1447 0.19 MB/sec execute 74 sec latency 28657.557 ms 1 1481 0.18 MB/sec execute 75 sec latency 129.148 ms 1 1502 0.18 MB/sec execute 76 sec latency 293.831 ms pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1 1 1538 0.18 MB/sec execute 77 sec latency 136.925 ms Started lustre-MDT0001 17:05:16 (1787605516) targets are mounted 17:05:16 (1787605516) facet_failover done 1 1580 0.18 MB/sec execute 78 sec latency 168.138 ms 1 1632 0.18 MB/sec execute 79 sec latency 75.536 ms 1 1654 0.17 MB/sec execute 80 sec latency 261.097 ms 1 1689 0.17 MB/sec execute 81 sec latency 136.708 ms 1 1736 0.17 MB/sec execute 82 sec latency 106.839 ms 1 1777 0.17 MB/sec execute 83 sec latency 138.868 ms 1 1828 0.17 MB/sec execute 84 sec latency 107.972 ms 1 1877 0.17 MB/sec execute 85 sec latency 105.737 ms oleg208-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 1 1909 0.16 MB/sec execute 86 sec latency 221.877 ms 1 1958 0.16 MB/sec execute 87 sec latency 166.656 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1982 0.16 MB/sec execute 88 sec latency 153.052 ms 1 2014 0.16 MB/sec execute 89 sec latency 133.716 ms 1 2088 0.16 MB/sec execute 90 sec latency 155.502 ms 1 2148 0.16 MB/sec execute 91 sec latency 114.043 ms 1 2164 0.16 MB/sec execute 92 sec latency 150.300 ms 1 2204 0.16 MB/sec execute 93 sec latency 106.247 ms 1 2257 0.15 MB/sec execute 94 sec latency 115.338 ms 1 2328 0.16 MB/sec execute 95 sec latency 133.576 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210432 2944 2205440 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 2210688 2688 2205952 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3771392 38912 3728384 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 25600 3739648 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 64512 7468032 1% /mnt/lustre 1 2349 0.16 MB/sec execute 96 sec latency 304.918 ms 1 2376 0.16 MB/sec execute 97 sec latency 290.551 ms 1 2406 0.16 MB/sec execute 98 sec latency 302.523 ms 1 2423 0.16 MB/sec execute 99 sec latency 422.988 ms 1 cleanup 100 sec 1 cleanup 101 sec test_26 fail mds1 3 times 1 cleanup 102 sec 1 cleanup 103 sec 0 cleanup 104 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 366 135.830 25943.652 Close 316 107.633 28657.544 Rename 14 97.523 154.337 Unlink 36 33.604 73.379 Qpathinfo 324 18.629 168.118 Qfileinfo 97 1.766 9.107 Qfsinfo 41 4.693 42.013 Sfileinfo 44 63.658 131.053 Find 109 12.603 43.572 WriteX 353 12.891 167.291 ReadX 382 1.464 89.220 Flush 33 180.028 422.968 Throughput 0.159688 MB/sec 1 clients 1 procs max_latency=28657.557 ms stopping dbench on /mnt/lustre at Mon Aug 24 17:05:42 EDT 2026 with return code 0 Failing mds1 on oleg208-server clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished Stopping /mnt/lustre-mds1 (opts:) on oleg208-server 17:05:47 (1787605547) shut down facet: mds1 facet_host: oleg208-server facet_failover_host: oleg208-server Failover mds1 to oleg208-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg208-server: oleg208-server.virtnet: executing set_default_debug -1 all pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1 striped dir -i0 -c2 -H crush /mnt/lustre2/d26.replay-dual/run_dbench Started lustre-MDT0000 17:06:21 (1787605581) targets are mounted 17:06:21 (1787605581) facet_failover done 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 Mon Aug 24 17:06:26 EDT 2026 waiting for dbench pid 66753 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 0 7 0.00 MB/sec warmup 1 sec latency 30.826 ms oleg208-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 51 1.05 MB/sec warmup 2 sec latency 179.518 ms 1 113 1.75 MB/sec warmup 3 sec latency 190.500 ms 1 139 1.50 MB/sec warmup 4 sec latency 217.111 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 158 1.31 MB/sec warmup 5 sec latency 259.027 ms 1 189 1.26 MB/sec warmup 6 sec latency 216.704 ms 1 215 1.19 MB/sec warmup 7 sec latency 164.243 ms 1 247 1.17 MB/sec warmup 8 sec latency 141.429 ms 1 287 1.19 MB/sec warmup 9 sec latency 158.285 ms 1 315 1.15 MB/sec warmup 10 sec latency 148.151 ms 1 340 1.11 MB/sec warmup 11 sec latency 201.272 ms 1 373 1.11 MB/sec warmup 12 sec latency 156.340 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210432 3072 2205312 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 2210560 2944 2205568 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3771392 43008 3689472 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 17408 3739648 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 60416 7429120 1% /mnt/lustre 1 409 1.11 MB/sec warmup 13 sec latency 137.421 ms 1 437 1.10 MB/sec warmup 14 sec latency 181.739 ms 1 485 1.13 MB/sec warmup 15 sec latency 177.727 ms 1 522 1.13 MB/sec warmup 16 sec latency 125.566 ms 1 638 1.24 MB/sec warmup 17 sec latency 132.453 ms test_26 fail mds2 4 times 1 676 1.18 MB/sec warmup 18 sec latency 102.570 ms 1 711 1.11 MB/sec warmup 19 sec latency 161.893 ms Failing mds2 on oleg208-server Stopping /mnt/lustre-mds2 (opts:) on oleg208-server 1 767 0.05 MB/sec execute 1 sec latency 175.418 ms 1 789 0.07 MB/sec execute 2 sec latency 247.977 ms 1 815 0.06 MB/sec execute 3 sec latency 178.493 ms 1 878 0.09 MB/sec execute 4 sec latency 143.586 ms 1 920 0.09 MB/sec execute 5 sec latency 108.903 ms 1 977 0.10 MB/sec execute 6 sec latency 107.007 ms 1 995 0.08 MB/sec execute 7 sec latency 256.622 ms 1 995 0.07 MB/sec execute 8 sec latency 1091.990 ms 1 995 0.07 MB/sec execute 9 sec latency 2092.201 ms 1 995 0.06 MB/sec execute 10 sec latency 3092.502 ms 1 995 0.05 MB/sec execute 11 sec latency 4092.913 ms 17:06:58 (1787605618) shut down facet: mds2 facet_host: oleg208-server facet_failover_host: oleg208-server 1 995 0.05 MB/sec execute 12 sec latency 5093.292 ms 1 995 0.05 MB/sec execute 13 sec latency 6093.481 ms 1 995 0.04 MB/sec execute 14 sec latency 7093.723 ms 1 995 0.04 MB/sec execute 15 sec latency 8096.244 ms 1 995 0.04 MB/sec execute 16 sec latency 9096.414 ms 1 995 0.03 MB/sec execute 17 sec latency 10104.082 ms 1 995 0.03 MB/sec execute 18 sec latency 11104.362 ms 1 995 0.03 MB/sec execute 19 sec latency 12104.609 ms 1 995 0.03 MB/sec execute 20 sec latency 13105.211 ms 1 995 0.03 MB/sec execute 21 sec latency 14108.278 ms 1 995 0.03 MB/sec execute 22 sec latency 15109.304 ms Failover mds2 to oleg208-server mount facets: mds2 1 995 0.03 MB/sec execute 23 sec latency 16113.971 ms 1 995 0.02 MB/sec execute 24 sec latency 17114.398 ms 1 995 0.02 MB/sec execute 25 sec latency 18116.021 ms 1 995 0.02 MB/sec execute 26 sec latency 19116.288 ms 1 995 0.02 MB/sec execute 27 sec latency 20125.098 ms 1 995 0.02 MB/sec execute 28 sec latency 21125.711 ms 1 995 0.02 MB/sec execute 29 sec latency 22126.001 ms 1 995 0.02 MB/sec execute 30 sec latency 23126.533 ms Start mds2: mount -t lustre -o localrecov lustre-mdt2/mdt2 /mnt/lustre-mds2 1 995 0.02 MB/sec execute 31 sec latency 24130.050 ms 1 995 0.02 MB/sec execute 32 sec latency 25130.408 ms 1 995 0.02 MB/sec execute 33 sec latency 26130.603 ms 1 995 0.02 MB/sec execute 34 sec latency 27130.963 ms 1 995 0.02 MB/sec execute 35 sec latency 28132.035 ms 1 995 0.02 MB/sec execute 36 sec latency 29132.353 ms oleg208-server: oleg208-server.virtnet: executing set_default_debug -1 all 1 995 0.02 MB/sec execute 37 sec latency 30133.203 ms 1 995 0.02 MB/sec execute 38 sec latency 31141.404 ms pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1 1 1011 0.03 MB/sec execute 39 sec latency 31565.624 ms Started lustre-MDT0001 17:07:26 (1787605646) targets are mounted 17:07:26 (1787605646) facet_failover done 1 1082 0.04 MB/sec execute 40 sec latency 151.354 ms 1 1145 0.04 MB/sec execute 41 sec latency 92.232 ms 1 1177 0.04 MB/sec execute 42 sec latency 155.896 ms 1 1214 0.04 MB/sec execute 43 sec latency 139.610 ms 1 1240 0.04 MB/sec execute 44 sec latency 115.193 ms 1 1268 0.04 MB/sec execute 45 sec latency 118.500 ms 1 1399 0.10 MB/sec execute 46 sec latency 105.950 ms 1 1426 0.10 MB/sec execute 47 sec latency 179.412 ms oleg208-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 1 1465 0.10 MB/sec execute 48 sec latency 132.943 ms 1 1492 0.10 MB/sec execute 49 sec latency 203.646 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1523 0.10 MB/sec execute 50 sec latency 128.618 ms 1 1568 0.09 MB/sec execute 51 sec latency 141.068 ms 1 1619 0.09 MB/sec execute 52 sec latency 130.398 ms 1 1651 0.09 MB/sec execute 53 sec latency 218.862 ms 1 1684 0.09 MB/sec execute 54 sec latency 172.824 ms 1 1723 0.09 MB/sec execute 55 sec latency 146.379 ms 1 1777 0.09 MB/sec execute 56 sec latency 113.303 ms 1 1841 0.09 MB/sec execute 57 sec latency 101.957 ms 1 1886 0.09 MB/sec execute 58 sec latency 152.515 ms 1 1972 0.09 MB/sec execute 59 sec latency 90.064 ms 1 2002 0.09 MB/sec execute 60 sec latency 120.479 ms 1 2062 0.09 MB/sec execute 61 sec latency 94.851 ms 1 2107 0.09 MB/sec execute 62 sec latency 128.726 ms 1 2154 0.09 MB/sec execute 63 sec latency 239.006 ms 1 2170 0.08 MB/sec execute 64 sec latency 163.753 ms 1 2210 0.08 MB/sec execute 65 sec latency 142.140 ms 1 2322 0.10 MB/sec execute 66 sec latency 106.363 ms 1 2356 0.10 MB/sec execute 67 sec latency 231.529 ms 1 2388 0.10 MB/sec execute 68 sec latency 144.836 ms 1 2426 0.10 MB/sec execute 69 sec latency 111.608 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive 1 2466 0.10 MB/sec execute 70 sec latency 147.777 ms 1 2496 0.10 MB/sec execute 71 sec latency 161.704 ms 1 2566 0.11 MB/sec execute 72 sec latency 247.067 ms 1 2566 0.10 MB/sec execute 73 sec latency 1247.206 ms 1 2576 0.10 MB/sec execute 74 sec latency 1875.561 ms 1 2614 0.10 MB/sec execute 75 sec latency 105.241 ms 1 2761 0.14 MB/sec execute 76 sec latency 154.646 ms 1 2902 0.15 MB/sec execute 77 sec latency 162.979 ms 1 2935 0.16 MB/sec execute 78 sec latency 249.862 ms 1 2987 0.15 MB/sec execute 79 sec latency 302.404 ms 1 3016 0.15 MB/sec execute 80 sec latency 164.195 ms 1 3186 0.16 MB/sec execute 81 sec latency 132.009 ms 1 3237 0.16 MB/sec execute 82 sec latency 226.529 ms 1 3297 0.17 MB/sec execute 83 sec latency 114.756 ms 1 3352 0.17 MB/sec execute 84 sec latency 105.704 ms 1 3399 0.17 MB/sec execute 85 sec latency 80.953 ms 1 3543 0.20 MB/sec execute 86 sec latency 98.593 ms tar: Error is not recoverable: exiting now dbench killed by signal 15 stopping dbench on /mnt/lustre at Mon Aug 24 17:08:13 EDT 2026 with return code 0 1 3587 0.20 MB/sec execute 87 sec latency 107.987 ms 66753 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 66753 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished