== replay-dual test 26: dbench and tar with mds failover ========================================================== 13:11:37 (1788973897) Starting client oleg658-client.virtnet: -o user_xattr,flock 192.168.206.158@tcp:/lustre /mnt/lustre Started clients oleg658-client.virtnet: 192.168.206.158@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 65592 Started dbench loop with 65593 striped dir -i0 -c2 -H crush /mnt/lustre2/d26.replay-dual/run_dbench striped dir -i0 -c2 -H crush2 /mnt/lustre/d26.replay-dual/run_tar 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 1414116 1940 1269364 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1756 1269548 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1564 3605456 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 17928 3589016 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 19492 7194472 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 9 13:11:42 EDT 2026 waiting for dbench pid 65670 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 44 1.70 MB/sec warmup 1 sec latency 74.043 ms 1 95 2.12 MB/sec warmup 2 sec latency 159.249 ms 1 132 1.90 MB/sec warmup 3 sec latency 159.936 ms 1 169 1.70 MB/sec warmup 4 sec latency 132.057 ms 1 195 1.55 MB/sec warmup 5 sec latency 460.089 ms 1 215 1.39 MB/sec warmup 6 sec latency 250.440 ms 1 256 1.37 MB/sec warmup 7 sec latency 151.816 ms 1 315 1.43 MB/sec warmup 8 sec latency 87.242 ms test_26 fail mds1 1 times 1 357 1.41 MB/sec warmup 9 sec latency 125.487 ms Failing mds1 on oleg658-server 1 397 1.40 MB/sec warmup 10 sec latency 122.073 ms Stopping /mnt/lustre-mds1 (opts:) on oleg658-server 1 445 1.42 MB/sec warmup 11 sec latency 114.505 ms 1 476 1.38 MB/sec warmup 12 sec latency 187.379 ms 1 476 1.28 MB/sec warmup 13 sec latency 1170.187 ms 13:11:56 (1788973916) shut down 1 476 1.19 MB/sec warmup 14 sec latency 2176.332 ms facet: mds1 facet_host: oleg658-server facet_failover_host: oleg658-server 1 476 1.11 MB/sec warmup 15 sec latency 3176.496 ms 1 476 1.04 MB/sec warmup 16 sec latency 4176.673 ms 1 476 0.98 MB/sec warmup 17 sec latency 5176.827 ms 1 476 0.92 MB/sec warmup 18 sec latency 6177.126 ms 1 476 0.88 MB/sec warmup 19 sec latency 7177.290 ms 1 476 0.00 MB/sec execute 1 sec latency 9178.310 ms 1 476 0.00 MB/sec execute 2 sec latency 10182.092 ms 1 476 0.00 MB/sec execute 3 sec latency 11182.332 ms 1 476 0.00 MB/sec execute 4 sec latency 12182.511 ms Failover mds1 to oleg658-server mount facets: mds1 1 476 0.00 MB/sec execute 5 sec latency 13183.174 ms 1 476 0.00 MB/sec execute 6 sec latency 14183.332 ms 1 476 0.00 MB/sec execute 7 sec latency 15183.485 ms 1 476 0.00 MB/sec execute 8 sec latency 16184.190 ms 1 476 0.00 MB/sec execute 9 sec latency 17184.384 ms 1 476 0.00 MB/sec execute 10 sec latency 18188.789 ms 1 476 0.00 MB/sec execute 11 sec latency 19189.099 ms 1 476 0.00 MB/sec execute 12 sec latency 20189.310 ms 1 476 0.00 MB/sec execute 13 sec latency 21189.559 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 476 0.00 MB/sec execute 14 sec latency 22189.750 ms 1 476 0.00 MB/sec execute 15 sec latency 23189.930 ms 1 476 0.00 MB/sec execute 16 sec latency 24190.405 ms 1 476 0.00 MB/sec execute 17 sec latency 25190.633 ms 1 476 0.00 MB/sec execute 18 sec latency 26190.801 ms 1 476 0.00 MB/sec execute 19 sec latency 27191.145 ms 1 476 0.00 MB/sec execute 20 sec latency 28191.316 ms 1 476 0.00 MB/sec execute 21 sec latency 29191.919 ms 1 476 0.00 MB/sec execute 22 sec latency 30192.113 ms 1 476 0.00 MB/sec execute 23 sec latency 31192.392 ms 1 476 0.00 MB/sec execute 24 sec latency 32192.557 ms 1 476 0.00 MB/sec execute 25 sec latency 33192.943 ms 1 476 0.00 MB/sec execute 26 sec latency 34193.137 ms oleg658-server: oleg658-server.virtnet: executing set_default_debug -1 all 1 476 0.00 MB/sec execute 27 sec latency 35193.300 ms pdsh@oleg658-client: oleg658-server: ssh exited with exit code 1 1 476 0.00 MB/sec execute 28 sec latency 36217.363 ms Started lustre-MDT0000 13:12:31 (1788973951) targets are mounted 13:12:31 (1788973951) facet_failover done 1 476 0.00 MB/sec execute 29 sec latency 37217.536 ms 1 485 0.01 MB/sec execute 30 sec latency 38059.087 ms 1 525 0.04 MB/sec execute 31 sec latency 115.808 ms 1 649 0.14 MB/sec execute 32 sec latency 78.673 ms 1 700 0.14 MB/sec execute 33 sec latency 95.100 ms oleg658-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 759 0.14 MB/sec execute 34 sec latency 111.213 ms 1 816 0.14 MB/sec execute 35 sec latency 81.839 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 864 0.14 MB/sec execute 36 sec latency 108.950 ms 1 884 0.13 MB/sec execute 37 sec latency 416.575 ms 1 888 0.13 MB/sec execute 38 sec latency 1208.744 ms 1 916 0.13 MB/sec execute 39 sec latency 146.834 ms 1 971 0.13 MB/sec execute 40 sec latency 93.808 ms 1 1033 0.15 MB/sec execute 41 sec latency 99.069 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2180 1269124 1% /mnt/lustre[MDT:0] 1 1086 0.15 MB/sec execute 42 sec latency 88.702 ms lustre-MDT0001_UUID 1414116 1972 1269332 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 10416 3595960 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 44464 3557492 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 54880 7153452 1% /mnt/lustre 1 1145 0.15 MB/sec execute 43 sec latency 70.270 ms 1 1192 0.14 MB/sec execute 44 sec latency 105.887 ms 1 1244 0.14 MB/sec execute 45 sec latency 79.404 ms 1 1380 0.20 MB/sec execute 46 sec latency 89.072 ms 1 1426 0.20 MB/sec execute 47 sec latency 79.459 ms 1 1474 0.19 MB/sec execute 48 sec latency 295.536 ms 1 1532 0.19 MB/sec execute 49 sec latency 68.238 ms 1 1597 0.19 MB/sec execute 50 sec latency 45.362 ms test_26 fail mds2 2 times 1 1651 0.19 MB/sec execute 51 sec latency 87.176 ms Failing mds2 on oleg658-server 1 1687 0.18 MB/sec execute 52 sec latency 110.065 ms Stopping /mnt/lustre-mds2 (opts:) on oleg658-server 1 1744 0.18 MB/sec execute 53 sec latency 116.859 ms 1 1817 0.18 MB/sec execute 54 sec latency 84.952 ms 1 1861 0.18 MB/sec execute 55 sec latency 95.065 ms 13:12:58 (1788973978) shut down facet: mds2 facet_host: oleg658-server facet_failover_host: oleg658-server 1 1943 0.17 MB/sec execute 56 sec latency 101.569 ms 1 2006 0.17 MB/sec execute 57 sec latency 82.068 ms 1 2095 0.17 MB/sec execute 58 sec latency 81.230 ms 1 2168 0.17 MB/sec execute 59 sec latency 85.255 ms 1 2259 0.17 MB/sec execute 60 sec latency 124.986 ms 1 2259 0.17 MB/sec execute 61 sec latency 1125.522 ms 1 2259 0.16 MB/sec execute 62 sec latency 2125.695 ms 1 2259 0.16 MB/sec execute 63 sec latency 3125.882 ms 1 2259 0.16 MB/sec execute 64 sec latency 4126.062 ms 1 2259 0.16 MB/sec execute 65 sec latency 5126.364 ms Failover mds2 to oleg658-server mount facets: mds2 1 2259 0.15 MB/sec execute 66 sec latency 6134.941 ms 1 2259 0.15 MB/sec execute 67 sec latency 7135.341 ms 1 2259 0.15 MB/sec execute 68 sec latency 8136.062 ms 1 2259 0.15 MB/sec execute 69 sec latency 9136.743 ms 1 2259 0.14 MB/sec execute 70 sec latency 10137.151 ms 1 2259 0.14 MB/sec execute 71 sec latency 11137.511 ms 1 2259 0.14 MB/sec execute 72 sec latency 12137.712 ms 1 2259 0.14 MB/sec execute 73 sec latency 13137.897 ms Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 2259 0.14 MB/sec execute 74 sec latency 14138.213 ms 1 2259 0.13 MB/sec execute 75 sec latency 15138.474 ms 1 2259 0.13 MB/sec execute 76 sec latency 16142.322 ms 1 2259 0.13 MB/sec execute 77 sec latency 17142.529 ms 1 2259 0.13 MB/sec execute 78 sec latency 18142.718 ms 1 2259 0.13 MB/sec execute 79 sec latency 19142.933 ms oleg658-server: oleg658-server.virtnet: executing set_default_debug -1 all 1 2259 0.13 MB/sec execute 80 sec latency 20143.137 ms pdsh@oleg658-client: oleg658-server: ssh exited with exit code 1 1 2259 0.12 MB/sec execute 81 sec latency 21143.314 ms Started lustre-MDT0001 1 2280 0.13 MB/sec execute 82 sec latency 21873.926 ms 13:13:24 (1788974004) targets are mounted 13:13:24 (1788974004) facet_failover done 1 2356 0.13 MB/sec execute 83 sec latency 63.368 ms 1 2388 0.13 MB/sec execute 84 sec latency 96.491 ms 1 2412 0.13 MB/sec execute 85 sec latency 170.378 ms 1 2449 0.13 MB/sec execute 86 sec latency 127.720 ms 1 2487 0.14 MB/sec execute 87 sec latency 111.487 ms 1 2568 0.14 MB/sec execute 88 sec latency 94.317 ms oleg658-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 1 2604 0.14 MB/sec execute 89 sec latency 148.675 ms 1 2761 0.17 MB/sec execute 90 sec latency 108.003 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2876 0.17 MB/sec execute 91 sec latency 107.653 ms 1 2918 0.18 MB/sec execute 92 sec latency 86.038 ms 1 2978 0.18 MB/sec execute 93 sec latency 171.164 ms 1 3013 0.18 MB/sec execute 94 sec latency 106.848 ms 1 3189 0.18 MB/sec execute 95 sec latency 107.859 ms 1 3273 0.19 MB/sec execute 96 sec latency 86.880 ms 1 3346 0.19 MB/sec execute 97 sec latency 80.996 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2520 1268784 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2304 1269000 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 20276 3584692 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 49304 3555176 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 69580 7139868 1% /mnt/lustre 1 3386 0.19 MB/sec execute 98 sec latency 107.463 ms 1 3521 0.22 MB/sec execute 99 sec latency 90.447 ms 1 cleanup 100 sec 1 cleanup 101 sec 1 cleanup 102 sec 1 cleanup 103 sec 1 cleanup 104 sec 0 cleanup 105 sec 0 cleanup 105 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 453 93.481 21873.913 Close 379 110.495 38059.072 Rename 22 91.143 170.357 Unlink 57 23.499 47.175 Qpathinfo 442 15.595 137.527 Qfileinfo 113 1.609 7.247 Qfsinfo 84 2.278 16.602 Sfileinfo 50 52.796 92.777 Find 187 10.835 37.536 WriteX 357 11.753 123.379 ReadX 906 0.996 108.937 LockX 2 20.776 25.115 UnlockX 2 25.226 25.636 Flush 43 49.352 127.705 Throughput 0.218629 MB/sec 1 clients 1 procs max_latency=38059.087 ms stopping dbench on /mnt/lustre at Wed Sep 9 13:13:47 EDT 2026 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre2/d26.replay-dual/run_dbench test_26 fail mds1 3 times Failing mds1 on oleg658-server looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt Stopping /mnt/lustre-mds1 (opts:) on oleg658-server 13:14:03 (1788974043) shut down facet: mds1 facet_host: oleg658-server facet_failover_host: oleg658-server Failover mds1 to oleg658-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg658-server: oleg658-server.virtnet: executing set_default_debug -1 all pdsh@oleg658-client: oleg658-server: ssh exited with exit code 1 Started lustre-MDT0000 13:14:37 (1788974077) targets are mounted 13:14:37 (1788974077) facet_failover done '/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 9 13:14:37 EDT 2026 waiting for dbench pid 68324 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 15 0.07 MB/sec warmup 1 sec latency 5.653 ms 1 92 2.10 MB/sec warmup 2 sec latency 103.820 ms 1 139 2.00 MB/sec warmup 3 sec latency 144.855 ms 1 173 1.76 MB/sec warmup 4 sec latency 139.150 ms 1 199 1.56 MB/sec warmup 5 sec latency 260.181 ms oleg658-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 231 1.48 MB/sec warmup 6 sec latency 153.245 ms 1 278 1.49 MB/sec warmup 7 sec latency 139.635 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 315 1.43 MB/sec warmup 8 sec latency 104.962 ms 1 344 1.36 MB/sec warmup 9 sec latency 162.174 ms 1 397 1.40 MB/sec warmup 10 sec latency 108.580 ms 1 446 1.42 MB/sec warmup 11 sec latency 98.058 ms 1 509 1.47 MB/sec warmup 12 sec latency 77.954 ms 1 588 1.55 MB/sec warmup 13 sec latency 122.780 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2932 1268372 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2708 1268596 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 15792 3582848 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 42296 3557752 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 58088 7140600 1% /mnt/lustre 1 658 1.50 MB/sec warmup 14 sec latency 76.469 ms 1 695 1.41 MB/sec warmup 15 sec latency 166.653 ms 1 715 1.32 MB/sec warmup 16 sec latency 214.981 ms 1 745 1.25 MB/sec warmup 17 sec latency 108.597 ms 1 778 1.18 MB/sec warmup 18 sec latency 145.374 ms 1 801 1.13 MB/sec warmup 19 sec latency 195.634 ms 1 884 0.09 MB/sec execute 1 sec latency 145.107 ms 1 887 0.05 MB/sec execute 2 sec latency 812.350 ms 1 933 0.07 MB/sec execute 3 sec latency 88.677 ms test_26 fail mds2 4 times 1 977 0.08 MB/sec execute 4 sec latency 94.640 ms 1 1018 0.16 MB/sec execute 5 sec latency 116.935 ms Failing mds2 on oleg658-server 1 1063 0.22 MB/sec execute 6 sec latency 138.562 ms Stopping /mnt/lustre-mds2 (opts:) on oleg658-server 1 1118 0.20 MB/sec execute 7 sec latency 105.943 ms 1 1154 0.18 MB/sec execute 8 sec latency 108.891 ms 1 1225 0.17 MB/sec execute 9 sec latency 59.606 ms 1 1278 0.16 MB/sec execute 10 sec latency 183.735 ms 1 1278 0.14 MB/sec execute 11 sec latency 1183.915 ms 1 1278 0.13 MB/sec execute 12 sec latency 2186.634 ms 1 1278 0.12 MB/sec execute 13 sec latency 3186.930 ms 1 1278 0.11 MB/sec execute 14 sec latency 4187.127 ms 1 1278 0.10 MB/sec execute 15 sec latency 5187.280 ms 13:15:13 (1788974113) shut down facet: mds2 facet_host: oleg658-server facet_failover_host: oleg658-server 1 1278 0.10 MB/sec execute 16 sec latency 6189.847 ms 1 1278 0.09 MB/sec execute 17 sec latency 7191.071 ms 1 1278 0.09 MB/sec execute 18 sec latency 8191.395 ms 1 1278 0.08 MB/sec execute 19 sec latency 9191.669 ms 1 1278 0.08 MB/sec execute 20 sec latency 10191.854 ms 1 1278 0.07 MB/sec execute 21 sec latency 11192.099 ms 1 1278 0.07 MB/sec execute 22 sec latency 12192.637 ms 1 1278 0.07 MB/sec execute 23 sec latency 13193.615 ms 1 1278 0.07 MB/sec execute 24 sec latency 14193.770 ms 1 1278 0.06 MB/sec execute 25 sec latency 15194.108 ms 1 1278 0.06 MB/sec execute 26 sec latency 16194.868 ms Failover mds2 to oleg658-server mount facets: mds2 1 1278 0.06 MB/sec execute 27 sec latency 17195.815 ms 1 1278 0.06 MB/sec execute 28 sec latency 18196.557 ms 1 1278 0.05 MB/sec execute 29 sec latency 19197.557 ms 1 1278 0.05 MB/sec execute 30 sec latency 20199.996 ms 1 1278 0.05 MB/sec execute 31 sec latency 21200.149 ms 1 1278 0.05 MB/sec execute 32 sec latency 22200.478 ms 1 1278 0.05 MB/sec execute 33 sec latency 23200.857 ms 1 1278 0.05 MB/sec execute 34 sec latency 24201.043 ms Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 1278 0.04 MB/sec execute 35 sec latency 25201.462 ms 1 1278 0.04 MB/sec execute 36 sec latency 26201.616 ms 1 1278 0.04 MB/sec execute 37 sec latency 27201.840 ms 1 1278 0.04 MB/sec execute 38 sec latency 28202.048 ms 1 1278 0.04 MB/sec execute 39 sec latency 29203.753 ms 1 1278 0.04 MB/sec execute 40 sec latency 30207.086 ms oleg658-server: oleg658-server.virtnet: executing set_default_debug -1 all 1 1278 0.04 MB/sec execute 41 sec latency 31207.250 ms pdsh@oleg658-client: oleg658-server: ssh exited with exit code 1 1 1278 0.04 MB/sec execute 42 sec latency 32207.379 ms Started lustre-MDT0001 13:15:40 (1788974140) targets are mounted 13:15:40 (1788974140) facet_failover done 1 1278 0.04 MB/sec execute 43 sec latency 33209.109 ms 1 1380 0.10 MB/sec execute 44 sec latency 33875.303 ms 1 1422 0.10 MB/sec execute 45 sec latency 97.191 ms 1 1470 0.10 MB/sec execute 46 sec latency 246.645 ms 1 1509 0.10 MB/sec execute 47 sec latency 124.072 ms 1 1554 0.09 MB/sec execute 48 sec latency 133.034 ms oleg658-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 1 1605 0.09 MB/sec execute 49 sec latency 112.371 ms 1 1647 0.09 MB/sec execute 50 sec latency 155.503 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1678 0.09 MB/sec execute 51 sec latency 133.422 ms 1 1699 0.09 MB/sec execute 52 sec latency 199.939 ms 1 1770 0.09 MB/sec execute 53 sec latency 131.044 ms 1 1825 0.09 MB/sec execute 54 sec latency 99.792 ms 1 1902 0.09 MB/sec execute 55 sec latency 104.085 ms 1 1994 0.09 MB/sec execute 56 sec latency 67.007 ms 1 2069 0.09 MB/sec execute 57 sec latency 64.508 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive 1 2146 0.09 MB/sec execute 58 sec latency 101.613 ms 1 2177 0.09 MB/sec execute 59 sec latency 101.330 ms 1 2226 0.09 MB/sec execute 60 sec latency 112.221 ms 1 2294 0.10 MB/sec execute 61 sec latency 56.971 ms 1 2350 0.10 MB/sec execute 62 sec latency 122.830 ms 1 2378 0.10 MB/sec execute 63 sec latency 125.346 ms 1 2410 0.10 MB/sec execute 64 sec latency 150.817 ms 1 2445 0.10 MB/sec execute 65 sec latency 125.943 ms 1 2500 0.11 MB/sec execute 66 sec latency 112.449 ms 1 2594 0.11 MB/sec execute 67 sec latency 66.928 ms 1 2764 0.15 MB/sec execute 68 sec latency 81.896 ms 1 2904 0.16 MB/sec execute 69 sec latency 87.430 ms tar: Error is not recoverable: exiting now dbench killed by signal 15 stopping dbench on /mnt/lustre at Wed Sep 9 13:16:07 EDT 2026 with return code 0 68324 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 68324 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished