== replay-dual test 26: dbench and tar with mds failover ========================================================== 02:46:01 (1788331561) Starting client oleg641-client.virtnet: -o user_xattr,flock 192.168.206.141@tcp:/lustre /mnt/lustre Started clients oleg641-client.virtnet: 192.168.206.141@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 45149 Started dbench loop with 45150 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 2210688 2176 2206464 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 2048 3728384 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3751936 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 4096 7480320 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 Wed Sep 2 02:46:06 EDT 2026 waiting for dbench pid 45207 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 51 2.10 MB/sec warmup 1 sec latency 88.240 ms 1 113 2.62 MB/sec warmup 2 sec latency 152.395 ms 1 162 2.22 MB/sec warmup 3 sec latency 124.575 ms 1 210 2.03 MB/sec warmup 4 sec latency 102.242 ms test_26 fail mds1 1 times 1 258 1.93 MB/sec warmup 5 sec latency 86.855 ms 1 294 1.80 MB/sec warmup 6 sec latency 135.095 ms Failing mds1 on oleg641-server 1 328 1.70 MB/sec warmup 7 sec latency 156.542 ms Stopping /mnt/lustre-mds1 (opts:) on oleg641-server 1 372 1.66 MB/sec warmup 8 sec latency 100.710 ms 1 372 1.48 MB/sec warmup 9 sec latency 1037.572 ms 1 372 1.33 MB/sec warmup 10 sec latency 2038.057 ms 02:46:17 (1788331577) shut down facet: mds1 facet_host: oleg641-server facet_failover_host: oleg641-server 1 372 1.21 MB/sec warmup 11 sec latency 3038.299 ms 1 372 1.11 MB/sec warmup 12 sec latency 4038.447 ms 1 372 1.02 MB/sec warmup 13 sec latency 5038.604 ms 1 372 0.95 MB/sec warmup 14 sec latency 6039.431 ms 1 372 0.89 MB/sec warmup 15 sec latency 7039.641 ms 1 372 0.83 MB/sec warmup 16 sec latency 8041.141 ms 1 372 0.78 MB/sec warmup 17 sec latency 9042.626 ms 1 372 0.74 MB/sec warmup 18 sec latency 10042.801 ms 1 372 0.70 MB/sec warmup 19 sec latency 11043.368 ms Failover mds1 to oleg641-server mount facets: mds1 1 372 0.00 MB/sec execute 1 sec latency 13045.017 ms 1 372 0.00 MB/sec execute 2 sec latency 14048.298 ms 1 372 0.00 MB/sec execute 3 sec latency 15048.484 ms 1 372 0.00 MB/sec execute 4 sec latency 16050.257 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 372 0.00 MB/sec execute 5 sec latency 17050.444 ms 1 372 0.00 MB/sec execute 6 sec latency 18051.895 ms 1 372 0.00 MB/sec execute 7 sec latency 19052.522 ms 1 372 0.00 MB/sec execute 8 sec latency 20052.932 ms 1 372 0.00 MB/sec execute 9 sec latency 21053.575 ms 1 373 0.00 MB/sec execute 10 sec latency 22013.045 ms oleg641-server: oleg641-server.virtnet: executing set_default_debug -1 all 1 421 0.14 MB/sec execute 11 sec latency 142.349 ms pdsh@oleg641-client: oleg641-server: ssh exited with exit code 1 1 462 0.24 MB/sec execute 12 sec latency 116.152 ms Started lustre-MDT0000 02:46:39 (1788331599) targets are mounted 02:46:39 (1788331599) facet_failover done 1 513 0.34 MB/sec execute 13 sec latency 81.092 ms 1 588 0.49 MB/sec execute 14 sec latency 150.252 ms 1 655 0.52 MB/sec execute 15 sec latency 96.549 ms 1 678 0.49 MB/sec execute 16 sec latency 187.645 ms 1 713 0.46 MB/sec execute 17 sec latency 116.777 ms 1 740 0.44 MB/sec execute 18 sec latency 268.120 ms oleg641-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 781 0.42 MB/sec execute 19 sec latency 101.536 ms 1 809 0.41 MB/sec execute 20 sec latency 238.516 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 873 0.40 MB/sec execute 21 sec latency 85.832 ms 1 903 0.38 MB/sec execute 22 sec latency 165.324 ms 1 955 0.37 MB/sec execute 23 sec latency 133.669 ms 1 987 0.36 MB/sec execute 24 sec latency 157.259 ms 1 1076 0.38 MB/sec execute 25 sec latency 75.680 ms 1 1135 0.37 MB/sec execute 26 sec latency 60.379 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 2304 2206208 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 37888 3686400 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 19456 3718144 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 57344 7404544 1% /mnt/lustre 1 1181 0.36 MB/sec execute 27 sec latency 103.327 ms 1 1238 0.35 MB/sec execute 28 sec latency 73.718 ms 1 1378 0.44 MB/sec execute 29 sec latency 86.480 ms 1 1421 0.42 MB/sec execute 30 sec latency 97.391 ms 1 1486 0.41 MB/sec execute 31 sec latency 129.410 ms test_26 fail mds1 2 times 1 1542 0.40 MB/sec execute 32 sec latency 99.389 ms 1 1604 0.39 MB/sec execute 33 sec latency 82.042 ms Failing mds1 on oleg641-server 1 1651 0.38 MB/sec execute 34 sec latency 197.836 ms Stopping /mnt/lustre-mds1 (opts:) on oleg641-server 1 1696 0.37 MB/sec execute 35 sec latency 135.425 ms 1 1699 0.36 MB/sec execute 36 sec latency 875.264 ms 1 1699 0.35 MB/sec execute 37 sec latency 1875.430 ms 02:47:04 (1788331624) shut down facet: mds1 facet_host: oleg641-server facet_failover_host: oleg641-server 1 1699 0.34 MB/sec execute 38 sec latency 2875.616 ms 1 1699 0.33 MB/sec execute 39 sec latency 3875.800 ms 1 1699 0.32 MB/sec execute 40 sec latency 4876.202 ms 1 1699 0.31 MB/sec execute 41 sec latency 5876.491 ms 1 1699 0.31 MB/sec execute 42 sec latency 6877.073 ms 1 1699 0.30 MB/sec execute 43 sec latency 7877.402 ms 1 1699 0.29 MB/sec execute 44 sec latency 8877.781 ms 1 1699 0.29 MB/sec execute 45 sec latency 9879.237 ms 1 1699 0.28 MB/sec execute 46 sec latency 10881.750 ms 1 1699 0.27 MB/sec execute 47 sec latency 11882.063 ms Failover mds1 to oleg641-server mount facets: mds1 1 1699 0.27 MB/sec execute 48 sec latency 12882.383 ms 1 1699 0.26 MB/sec execute 49 sec latency 13882.553 ms 1 1699 0.26 MB/sec execute 50 sec latency 14882.764 ms 1 1699 0.25 MB/sec execute 51 sec latency 15883.693 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1699 0.25 MB/sec execute 52 sec latency 16884.755 ms 1 1699 0.24 MB/sec execute 53 sec latency 17884.926 ms 1 1699 0.24 MB/sec execute 54 sec latency 18885.291 ms 1 1699 0.23 MB/sec execute 55 sec latency 19885.846 ms 1 1699 0.23 MB/sec execute 56 sec latency 20887.271 ms oleg641-server: oleg641-server.virtnet: executing set_default_debug -1 all 1 1699 0.23 MB/sec execute 57 sec latency 21888.447 ms pdsh@oleg641-client: oleg641-server: ssh exited with exit code 1 1 1699 0.22 MB/sec execute 58 sec latency 22889.313 ms Started lustre-MDT0000 02:47:26 (1788331646) targets are mounted 02:47:26 (1788331646) facet_failover done 1 1699 0.22 MB/sec execute 59 sec latency 23889.519 ms 1 1699 0.22 MB/sec execute 60 sec latency 24889.655 ms 1 1699 0.21 MB/sec execute 61 sec latency 25890.395 ms 1 1699 0.21 MB/sec execute 62 sec latency 26890.653 ms 1 1699 0.20 MB/sec execute 63 sec latency 27891.354 ms 1 1699 0.20 MB/sec execute 64 sec latency 28891.553 ms 1 1699 0.20 MB/sec execute 65 sec latency 29891.754 ms 1 1699 0.20 MB/sec execute 66 sec latency 30892.016 ms 1 1699 0.19 MB/sec execute 67 sec latency 31892.402 ms 1 1699 0.19 MB/sec execute 68 sec latency 32892.568 ms 1 1699 0.19 MB/sec execute 69 sec latency 33895.603 ms 1 1699 0.18 MB/sec execute 70 sec latency 34896.694 ms 1 1699 0.18 MB/sec execute 71 sec latency 35896.911 ms 1 1699 0.18 MB/sec execute 72 sec latency 36897.139 ms 1 1699 0.18 MB/sec execute 73 sec latency 37897.380 ms 1 1699 0.17 MB/sec execute 74 sec latency 38898.093 ms 1 1737 0.17 MB/sec execute 75 sec latency 39150.247 ms 1 1789 0.17 MB/sec execute 76 sec latency 504.037 ms 1 1855 0.17 MB/sec execute 77 sec latency 74.245 ms 1 1910 0.17 MB/sec execute 78 sec latency 208.422 ms oleg641-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 1986 0.17 MB/sec execute 79 sec latency 71.954 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2022 0.17 MB/sec execute 80 sec latency 97.156 ms 1 2098 0.16 MB/sec execute 81 sec latency 74.968 ms 1 2154 0.16 MB/sec execute 82 sec latency 117.793 ms 1 2191 0.16 MB/sec execute 83 sec latency 101.156 ms 1 2273 0.17 MB/sec execute 84 sec latency 149.694 ms 1 2353 0.17 MB/sec execute 85 sec latency 151.079 ms 1 2394 0.17 MB/sec execute 86 sec latency 210.576 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 2816 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 41984 3717120 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 32768 3726336 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 74752 7443456 1% /mnt/lustre 1 2426 0.17 MB/sec execute 87 sec latency 226.239 ms 1 2477 0.17 MB/sec execute 88 sec latency 86.218 ms 1 2566 0.18 MB/sec execute 89 sec latency 163.754 ms 1 2622 0.18 MB/sec execute 90 sec latency 74.713 ms 1 2779 0.20 MB/sec execute 91 sec latency 187.331 ms test_26 fail mds1 3 times 1 2922 0.22 MB/sec execute 92 sec latency 76.731 ms 1 2978 0.22 MB/sec execute 93 sec latency 186.388 ms Failing mds1 on oleg641-server Stopping /mnt/lustre-mds1 (opts:) on oleg641-server 1 3010 0.21 MB/sec execute 94 sec latency 226.931 ms 1 3189 0.22 MB/sec execute 95 sec latency 191.022 ms 1 3189 0.22 MB/sec execute 96 sec latency 1191.240 ms 1 3189 0.22 MB/sec execute 97 sec latency 2191.920 ms 02:48:04 (1788331684) shut down facet: mds1 facet_host: oleg641-server facet_failover_host: oleg641-server 1 3189 0.21 MB/sec execute 98 sec latency 3192.566 ms 1 3189 0.21 MB/sec execute 99 sec latency 4192.722 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 Failover mds1 to oleg641-server 1 cleanup 108 sec mount facets: mds1 1 cleanup 109 sec 1 cleanup 110 sec 1 cleanup 111 sec 1 cleanup 112 sec Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 cleanup 113 sec 1 cleanup 114 sec 1 cleanup 115 sec 1 cleanup 116 sec 1 cleanup 117 sec 1 cleanup 118 sec oleg641-server: oleg641-server.virtnet: executing set_default_debug -1 all 1 cleanup 119 sec pdsh@oleg641-client: oleg641-server: ssh exited with exit code 1 1 cleanup 120 sec Started lustre-MDT0000 02:48:27 (1788331707) targets are mounted 02:48:27 (1788331707) facet_failover done 1 cleanup 121 sec 1 cleanup 122 sec 1 cleanup 123 sec 1 cleanup 124 sec 1 cleanup 125 sec 1 cleanup 126 sec 1 cleanup 127 sec 1 cleanup 128 sec 1 cleanup 129 sec 1 cleanup 130 sec 1 cleanup 131 sec 1 cleanup 132 sec 1 cleanup 133 sec 1 cleanup 134 sec 1 cleanup 135 sec 1 cleanup 136 sec 1 cleanup 137 sec 1 cleanup 138 sec 1 cleanup 139 sec 0 cleanup 139 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 426 141.725 40752.815 Close 358 71.675 22013.017 Rename 21 75.023 135.404 Unlink 48 22.657 55.489 Qpathinfo 399 112.462 39150.232 Qfileinfo 120 1.808 19.436 Qfsinfo 59 2.686 14.453 Sfileinfo 50 47.854 99.381 Find 135 5.624 65.364 WriteX 391 10.282 76.919 ReadX 769 1.340 85.818 LockX 2 4.695 4.890 UnlockX 2 8.963 11.063 Flush 38 126.312 268.106 Throughput 0.211393 MB/sec 1 clients 1 procs max_latency=39150.247 ms stopping dbench on /mnt/lustre at Wed Sep 2 02:48:46 EDT 2026 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished oleg641-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec '/usr/share/dbench/client.txt' -> 'client.txt' running 'dbench 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100' on /mnt/lustre at Wed Sep 2 02:48:51 EDT 2026 waiting for dbench pid 48138 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 54 2.10 MB/sec warmup 1 sec latency 103.759 ms 1 135 2.98 MB/sec warmup 2 sec latency 96.282 ms 1 184 2.46 MB/sec warmup 3 sec latency 95.301 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 3328 2205184 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 4096 3739648 1% /mnt/lustre[OST:0] 1 220 2.12 MB/sec warmup 4 sec latency 145.545 ms lustre-OST0001_UUID 3771392 49152 3676160 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 53248 7415808 1% /mnt/lustre 1 255 1.93 MB/sec warmup 5 sec latency 194.649 ms 1 289 1.78 MB/sec warmup 6 sec latency 134.174 ms 1 323 1.68 MB/sec warmup 7 sec latency 112.587 ms 1 363 1.62 MB/sec warmup 8 sec latency 121.133 ms 1 428 1.68 MB/sec warmup 9 sec latency 86.964 ms test_26 fail mds1 4 times 1 470 1.64 MB/sec warmup 10 sec latency 116.406 ms 1 501 1.58 MB/sec warmup 11 sec latency 150.536 ms 1 534 1.55 MB/sec warmup 12 sec latency 182.689 ms Failing mds1 on oleg641-server 1 612 1.61 MB/sec warmup 13 sec latency 139.503 ms Stopping /mnt/lustre-mds1 (opts:) on oleg641-server 1 661 1.51 MB/sec warmup 14 sec latency 151.525 ms 1 674 1.41 MB/sec warmup 15 sec latency 341.806 ms 1 674 1.32 MB/sec warmup 16 sec latency 1225.325 ms 1 674 1.24 MB/sec warmup 17 sec latency 2226.027 ms 02:49:09 (1788331749) shut down facet: mds1 facet_host: oleg641-server facet_failover_host: oleg641-server 1 674 1.17 MB/sec warmup 18 sec latency 3226.271 ms 1 674 1.11 MB/sec warmup 19 sec latency 4226.555 ms 1 674 0.00 MB/sec execute 1 sec latency 6227.108 ms 1 674 0.00 MB/sec execute 2 sec latency 7228.489 ms 1 674 0.00 MB/sec execute 3 sec latency 8228.676 ms 1 674 0.00 MB/sec execute 4 sec latency 9228.954 ms 1 674 0.00 MB/sec execute 5 sec latency 10229.217 ms 1 674 0.00 MB/sec execute 6 sec latency 11229.382 ms 1 674 0.00 MB/sec execute 7 sec latency 12229.661 ms 1 674 0.00 MB/sec execute 8 sec latency 13234.644 ms Failover mds1 to oleg641-server mount facets: mds1 1 674 0.00 MB/sec execute 9 sec latency 14236.853 ms 1 674 0.00 MB/sec execute 10 sec latency 15237.529 ms 1 674 0.00 MB/sec execute 11 sec latency 16240.166 ms 1 674 0.00 MB/sec execute 12 sec latency 17240.596 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 674 0.00 MB/sec execute 13 sec latency 18240.729 ms 1 674 0.00 MB/sec execute 14 sec latency 19240.943 ms 1 674 0.00 MB/sec execute 15 sec latency 20241.705 ms 1 674 0.00 MB/sec execute 16 sec latency 21241.847 ms 1 674 0.00 MB/sec execute 17 sec latency 22242.121 ms 1 674 0.00 MB/sec execute 18 sec latency 23242.542 ms 1 674 0.00 MB/sec execute 19 sec latency 24242.794 ms 1 674 0.00 MB/sec execute 20 sec latency 25243.006 ms 1 674 0.00 MB/sec execute 21 sec latency 26245.555 ms 1 674 0.00 MB/sec execute 22 sec latency 27245.673 ms 1 674 0.00 MB/sec execute 23 sec latency 28248.897 ms 1 674 0.00 MB/sec execute 24 sec latency 29249.120 ms 1 674 0.00 MB/sec execute 25 sec latency 30249.355 ms oleg641-server: oleg641-server.virtnet: executing set_default_debug -1 all 1 674 0.00 MB/sec execute 26 sec latency 31249.538 ms 1 674 0.00 MB/sec execute 27 sec latency 32249.830 ms pdsh@oleg641-client: oleg641-server: ssh exited with exit code 1 1 674 0.00 MB/sec execute 28 sec latency 33250.409 ms Started lustre-MDT0000 02:49:40 (1788331780) targets are mounted 02:49:40 (1788331780) facet_failover done 1 674 0.00 MB/sec execute 29 sec latency 34250.636 ms 1 674 0.00 MB/sec execute 30 sec latency 35251.021 ms 1 674 0.00 MB/sec execute 31 sec latency 36251.302 ms 1 674 0.00 MB/sec execute 32 sec latency 37254.060 ms 1 674 0.00 MB/sec execute 33 sec latency 38255.721 ms 1 674 0.00 MB/sec execute 34 sec latency 39256.422 ms 1 674 0.00 MB/sec execute 35 sec latency 40265.035 ms 1 678 0.00 MB/sec execute 36 sec latency 41037.885 ms 1 711 0.00 MB/sec execute 37 sec latency 178.619 ms 1 736 0.00 MB/sec execute 38 sec latency 190.631 ms 1 776 0.00 MB/sec execute 39 sec latency 134.692 ms 1 798 0.01 MB/sec execute 40 sec latency 240.791 ms oleg641-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 849 0.01 MB/sec execute 41 sec latency 122.320 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 882 0.01 MB/sec execute 42 sec latency 224.368 ms 1 913 0.01 MB/sec execute 43 sec latency 189.704 ms 1 955 0.01 MB/sec execute 44 sec latency 233.140 ms 1 986 0.02 MB/sec execute 45 sec latency 296.920 ms 1 1024 0.03 MB/sec execute 46 sec latency 201.797 ms 1 1082 0.04 MB/sec execute 47 sec latency 86.614 ms 1 1147 0.04 MB/sec execute 48 sec latency 73.613 ms 1 1201 0.04 MB/sec execute 49 sec latency 74.406 ms 1 1257 0.04 MB/sec execute 50 sec latency 80.442 ms 1 1389 0.09 MB/sec execute 51 sec latency 125.021 ms 1 1438 0.09 MB/sec execute 52 sec latency 88.591 ms 1 1492 0.09 MB/sec execute 53 sec latency 239.498 ms 1 1542 0.09 MB/sec execute 54 sec latency 86.194 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive 1 1588 0.09 MB/sec execute 55 sec latency 85.862 ms 1 1632 0.09 MB/sec execute 56 sec latency 260.521 ms 1 1682 0.09 MB/sec execute 57 sec latency 286.334 ms 1 1741 0.09 MB/sec execute 58 sec latency 90.955 ms 1 1805 0.09 MB/sec execute 59 sec latency 70.018 ms 1 1871 0.09 MB/sec execute 60 sec latency 92.033 ms 1 1954 0.09 MB/sec execute 61 sec latency 234.094 ms 1 2041 0.09 MB/sec execute 62 sec latency 73.345 ms 1 2112 0.09 MB/sec execute 63 sec latency 88.253 ms 1 2166 0.09 MB/sec execute 64 sec latency 99.140 ms 1 2244 0.09 MB/sec execute 65 sec latency 81.850 ms 1 2338 0.10 MB/sec execute 66 sec latency 158.389 ms tar: Error is not recoverable: exiting now dbench killed by signal 15 stopping dbench on /mnt/lustre at Wed Sep 2 02:50:18 EDT 2026 with return code 0 48138 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 48138 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished