== replay-dual test 26: dbench and tar with mds failover ========================================================== 05:31:15 (1779701475) Starting client oleg245-client.virtnet: -o user_xattr,flock 192.168.202.145@tcp:/lustre /mnt/lustre Started clients oleg245-client.virtnet: 192.168.202.145@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 44519 Started dbench loop with 44520 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 2048 2206464 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 22528 3728384 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3755008 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 24576 7483392 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 May 25 05:31:20 EDT 2026 waiting for dbench pid 44582 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 30 1.04 MB/sec warmup 1 sec latency 210.399 ms 1 92 2.09 MB/sec warmup 2 sec latency 124.107 ms 1 137 2.00 MB/sec warmup 3 sec latency 220.030 ms 1 184 1.84 MB/sec warmup 4 sec latency 109.518 ms 1 239 1.82 MB/sec warmup 5 sec latency 134.013 ms test_26 fail mds1 1 times 1 276 1.71 MB/sec warmup 6 sec latency 154.961 ms Failing mds1 on oleg245-server 1 314 1.64 MB/sec warmup 7 sec latency 118.666 ms Stopping /mnt/lustre-mds1 (opts:) on oleg245-server 1 349 1.56 MB/sec warmup 8 sec latency 121.356 ms 1 388 1.53 MB/sec warmup 9 sec latency 245.577 ms 1 388 1.38 MB/sec warmup 10 sec latency 1245.898 ms 05:31:31 (1779701491) shut down facet: mds1 facet_host: oleg245-server facet_failover_host: oleg245-server 1 388 1.25 MB/sec warmup 11 sec latency 2246.179 ms 1 388 1.15 MB/sec warmup 12 sec latency 3250.780 ms 1 388 1.06 MB/sec warmup 13 sec latency 4250.967 ms 1 388 0.99 MB/sec warmup 14 sec latency 5255.281 ms 1 388 0.92 MB/sec warmup 15 sec latency 6255.444 ms 1 388 0.86 MB/sec warmup 16 sec latency 7256.155 ms 1 388 0.81 MB/sec warmup 17 sec latency 8256.301 ms 1 388 0.77 MB/sec warmup 18 sec latency 9256.937 ms 1 388 0.73 MB/sec warmup 19 sec latency 10257.148 ms 1 388 0.00 MB/sec execute 1 sec latency 12257.796 ms Failover mds1 to oleg245-server mount facets: mds1 1 388 0.00 MB/sec execute 2 sec latency 13258.061 ms 1 388 0.00 MB/sec execute 3 sec latency 14258.274 ms 1 388 0.00 MB/sec execute 4 sec latency 15258.523 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 388 0.00 MB/sec execute 5 sec latency 16277.459 ms 1 388 0.00 MB/sec execute 6 sec latency 17279.781 ms 1 388 0.00 MB/sec execute 7 sec latency 18283.013 ms 1 388 0.00 MB/sec execute 8 sec latency 19283.567 ms 1 388 0.00 MB/sec execute 9 sec latency 20283.766 ms 1 388 0.00 MB/sec execute 10 sec latency 21285.185 ms oleg245-server: oleg245-server.virtnet: executing set_default_debug -1 all 1 388 0.00 MB/sec execute 11 sec latency 22285.444 ms 1 388 0.00 MB/sec execute 12 sec latency 23285.621 ms pdsh@oleg245-client: oleg245-server: ssh exited with exit code 1 1 388 0.00 MB/sec execute 13 sec latency 24285.847 ms Started lustre-MDT0000 05:31:54 (1779701514) targets are mounted 05:31:54 (1779701514) facet_failover done 1 388 0.00 MB/sec execute 14 sec latency 25287.812 ms 1 388 0.00 MB/sec execute 15 sec latency 26287.981 ms 1 388 0.00 MB/sec execute 16 sec latency 27289.296 ms 1 388 0.00 MB/sec execute 17 sec latency 28289.512 ms 1 388 0.00 MB/sec execute 18 sec latency 29290.726 ms 1 388 0.00 MB/sec execute 19 sec latency 30291.335 ms 1 388 0.00 MB/sec execute 20 sec latency 31291.508 ms 1 388 0.00 MB/sec execute 21 sec latency 32292.863 ms 1 388 0.00 MB/sec execute 22 sec latency 33293.185 ms 1 388 0.00 MB/sec execute 23 sec latency 34293.653 ms 1 388 0.00 MB/sec execute 24 sec latency 35294.140 ms 1 388 0.00 MB/sec execute 25 sec latency 36294.764 ms 1 388 0.00 MB/sec execute 26 sec latency 37296.902 ms 1 388 0.00 MB/sec execute 27 sec latency 38297.488 ms 1 413 0.03 MB/sec execute 28 sec latency 38409.302 ms 1 461 0.08 MB/sec execute 29 sec latency 97.283 ms 1 507 0.12 MB/sec execute 30 sec latency 116.499 ms oleg245-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 586 0.20 MB/sec execute 31 sec latency 163.676 ms 1 642 0.23 MB/sec execute 32 sec latency 100.850 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 674 0.22 MB/sec execute 33 sec latency 140.724 ms 1 710 0.22 MB/sec execute 34 sec latency 174.023 ms 1 735 0.21 MB/sec execute 35 sec latency 228.535 ms 1 778 0.21 MB/sec execute 36 sec latency 98.038 ms 1 808 0.21 MB/sec execute 37 sec latency 218.559 ms 1 868 0.21 MB/sec execute 38 sec latency 117.380 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 2304 2206208 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 38912 3717120 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3696640 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 51200 7413760 1% /mnt/lustre 1 895 0.20 MB/sec execute 39 sec latency 251.195 ms 1 918 0.20 MB/sec execute 40 sec latency 272.332 ms 1 955 0.19 MB/sec execute 41 sec latency 112.481 ms 1 985 0.19 MB/sec execute 42 sec latency 180.601 ms 1 1058 0.21 MB/sec execute 43 sec latency 95.426 ms test_26 fail mds1 2 times 1 1138 0.21 MB/sec execute 44 sec latency 50.940 ms 1 1192 0.20 MB/sec execute 45 sec latency 67.104 ms Failing mds1 on oleg245-server 1 1229 0.20 MB/sec execute 46 sec latency 83.598 ms Stopping /mnt/lustre-mds1 (opts:) on oleg245-server 1 1268 0.20 MB/sec execute 47 sec latency 128.899 ms 1 1318 0.21 MB/sec execute 48 sec latency 615.699 ms 1 1318 0.21 MB/sec execute 49 sec latency 1616.268 ms 05:32:30 (1779701550) shut down facet: mds1 facet_host: oleg245-server facet_failover_host: oleg245-server 1 1318 0.21 MB/sec execute 50 sec latency 2616.567 ms 1 1318 0.20 MB/sec execute 51 sec latency 3616.835 ms 1 1318 0.20 MB/sec execute 52 sec latency 4617.306 ms 1 1318 0.19 MB/sec execute 53 sec latency 5618.365 ms 1 1318 0.19 MB/sec execute 54 sec latency 6624.382 ms 1 1318 0.19 MB/sec execute 55 sec latency 7625.422 ms 1 1318 0.18 MB/sec execute 56 sec latency 8625.627 ms 1 1318 0.18 MB/sec execute 57 sec latency 9625.823 ms 1 1318 0.18 MB/sec execute 58 sec latency 10627.436 ms 1 1318 0.17 MB/sec execute 59 sec latency 11628.393 ms 1 1318 0.17 MB/sec execute 60 sec latency 12637.032 ms Failover mds1 to oleg245-server mount facets: mds1 1 1318 0.17 MB/sec execute 61 sec latency 13637.241 ms 1 1318 0.17 MB/sec execute 62 sec latency 14638.497 ms 1 1318 0.16 MB/sec execute 63 sec latency 15638.688 ms 1 1318 0.16 MB/sec execute 64 sec latency 16640.074 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1318 0.16 MB/sec execute 65 sec latency 17640.535 ms 1 1318 0.16 MB/sec execute 66 sec latency 18640.718 ms 1 1318 0.15 MB/sec execute 67 sec latency 19640.957 ms 1 1318 0.15 MB/sec execute 68 sec latency 20641.166 ms 1 1318 0.15 MB/sec execute 69 sec latency 21642.480 ms 1 1318 0.15 MB/sec execute 70 sec latency 22642.648 ms 1 1318 0.14 MB/sec execute 71 sec latency 23643.434 ms oleg245-server: oleg245-server.virtnet: executing set_default_debug -1 all 1 1318 0.14 MB/sec execute 72 sec latency 24643.648 ms pdsh@oleg245-client: oleg245-server: ssh exited with exit code 1 1 1318 0.14 MB/sec execute 73 sec latency 25644.168 ms Started lustre-MDT0000 05:32:54 (1779701574) targets are mounted 05:32:54 (1779701574) facet_failover done 1 1318 0.14 MB/sec execute 74 sec latency 26644.400 ms 1 1318 0.14 MB/sec execute 75 sec latency 27644.596 ms 1 1318 0.14 MB/sec execute 76 sec latency 28645.052 ms 1 1318 0.13 MB/sec execute 77 sec latency 29645.311 ms 1 1318 0.13 MB/sec execute 78 sec latency 30645.588 ms 1 1318 0.13 MB/sec execute 79 sec latency 31645.881 ms 1 1318 0.13 MB/sec execute 80 sec latency 32646.843 ms 1 1318 0.13 MB/sec execute 81 sec latency 33647.137 ms 1 1318 0.13 MB/sec execute 82 sec latency 34647.342 ms 1 1318 0.12 MB/sec execute 83 sec latency 35648.244 ms 1 1318 0.12 MB/sec execute 84 sec latency 36648.435 ms 1 1318 0.12 MB/sec execute 85 sec latency 37648.855 ms 1 1318 0.12 MB/sec execute 86 sec latency 38655.208 ms 1 1318 0.12 MB/sec execute 87 sec latency 39657.138 ms 1 1318 0.12 MB/sec execute 88 sec latency 40659.534 ms 1 1384 0.14 MB/sec execute 89 sec latency 41248.057 ms 1 1419 0.14 MB/sec execute 90 sec latency 121.951 ms 1 1451 0.13 MB/sec execute 91 sec latency 147.466 ms 1 1481 0.13 MB/sec execute 92 sec latency 193.559 ms oleg245-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 1512 0.13 MB/sec execute 93 sec latency 262.342 ms 1 1560 0.13 MB/sec execute 94 sec latency 100.269 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1605 0.13 MB/sec execute 95 sec latency 87.046 ms 1 1634 0.13 MB/sec execute 96 sec latency 244.435 ms 1 1689 0.13 MB/sec execute 97 sec latency 121.043 ms 1 1744 0.13 MB/sec execute 98 sec latency 111.261 ms 1 1816 0.13 MB/sec execute 99 sec latency 101.805 ms 1 cleanup 100 sec 1 cleanup 101 sec UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 2688 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 39936 3722240 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3719168 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 66560 7441408 1% /mnt/lustre 1 cleanup 102 sec 1 cleanup 103 sec 0 cleanup 104 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 265 210.530 41248.039 Close 211 193.874 38409.278 Rename 11 67.585 128.876 Unlink 24 29.433 69.291 Qpathinfo 188 18.298 126.810 Qfileinfo 69 2.711 15.479 Qfsinfo 33 3.997 23.650 Sfileinfo 34 52.620 113.068 Find 71 9.092 173.352 WriteX 259 10.596 65.356 ReadX 292 2.687 100.834 Flush 27 129.799 272.314 Throughput 0.126219 MB/sec 1 clients 1 procs max_latency=41248.057 ms stopping dbench on /mnt/lustre at Mon May 25 05:33:24 EDT 2026 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt test_26 fail mds1 3 times '/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 May 25 05:33:29 EDT 2026 waiting for dbench pid 46703 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 Failing mds1 on oleg245-server 1 of 1 processes prepared for launch 0 sec releasing clients Stopping /mnt/lustre-mds1 (opts:) on oleg245-server 1 31 1.05 MB/sec warmup 1 sec latency 63.213 ms 1 85 1.93 MB/sec warmup 2 sec latency 138.417 ms 1 90 1.40 MB/sec warmup 3 sec latency 920.506 ms 1 90 1.05 MB/sec warmup 4 sec latency 1921.252 ms 1 90 0.84 MB/sec warmup 5 sec latency 2924.680 ms 05:33:34 (1779701614) shut down facet: mds1 facet_host: oleg245-server facet_failover_host: oleg245-server 1 90 0.70 MB/sec warmup 6 sec latency 3936.151 ms 1 90 0.60 MB/sec warmup 7 sec latency 4938.075 ms 1 90 0.52 MB/sec warmup 8 sec latency 5938.485 ms 1 90 0.46 MB/sec warmup 9 sec latency 6938.688 ms 1 90 0.42 MB/sec warmup 10 sec latency 7938.958 ms 1 90 0.38 MB/sec warmup 11 sec latency 8939.234 ms 1 90 0.35 MB/sec warmup 12 sec latency 9943.560 ms 1 90 0.32 MB/sec warmup 13 sec latency 10943.819 ms 1 90 0.30 MB/sec warmup 14 sec latency 11944.021 ms 1 90 0.28 MB/sec warmup 15 sec latency 12944.248 ms Failover mds1 to oleg245-server mount facets: mds1 1 90 0.26 MB/sec warmup 16 sec latency 13944.755 ms 1 90 0.25 MB/sec warmup 17 sec latency 14945.424 ms 1 90 0.23 MB/sec warmup 18 sec latency 15945.639 ms 1 90 0.22 MB/sec warmup 19 sec latency 16946.805 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 90 0.00 MB/sec execute 1 sec latency 18948.975 ms 1 90 0.00 MB/sec execute 2 sec latency 19949.772 ms 1 90 0.00 MB/sec execute 3 sec latency 20949.971 ms 1 90 0.00 MB/sec execute 4 sec latency 21950.176 ms oleg245-server: oleg245-server.virtnet: executing set_default_debug -1 all 1 91 0.00 MB/sec execute 5 sec latency 22827.991 ms pdsh@oleg245-client: oleg245-server: ssh exited with exit code 1 1 137 0.30 MB/sec execute 6 sec latency 165.088 ms Started lustre-MDT0000 05:33:56 (1779701636) targets are mounted 05:33:56 (1779701636) facet_failover done 1 174 0.41 MB/sec execute 7 sec latency 144.305 ms 1 215 0.52 MB/sec execute 8 sec latency 142.559 ms 1 264 0.64 MB/sec execute 9 sec latency 258.415 ms 1 313 0.73 MB/sec execute 10 sec latency 112.383 ms oleg245-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 357 0.78 MB/sec execute 11 sec latency 123.501 ms 1 409 0.85 MB/sec execute 12 sec latency 89.545 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 461 0.92 MB/sec execute 13 sec latency 115.501 ms 1 511 0.97 MB/sec execute 14 sec latency 146.003 ms 1 608 1.12 MB/sec execute 15 sec latency 60.475 ms 1 664 1.06 MB/sec execute 16 sec latency 108.043 ms 1 709 1.00 MB/sec execute 17 sec latency 136.399 ms 1 731 0.95 MB/sec execute 18 sec latency 212.249 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 3200 2205312 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 32768 3646464 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 28672 3650560 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 61440 7297024 1% /mnt/lustre 1 767 0.90 MB/sec execute 19 sec latency 159.643 ms 1 791 0.86 MB/sec execute 20 sec latency 323.893 ms 1 815 0.82 MB/sec execute 21 sec latency 153.098 ms 1 876 0.79 MB/sec execute 22 sec latency 187.160 ms 1 913 0.76 MB/sec execute 23 sec latency 156.544 ms 1 959 0.73 MB/sec execute 24 sec latency 162.264 ms test_26 fail mds1 4 times 1 981 0.71 MB/sec execute 25 sec latency 203.791 ms 1 1027 0.72 MB/sec execute 26 sec latency 136.054 ms Failing mds1 on oleg245-server 1 1079 0.69 MB/sec execute 27 sec latency 89.771 ms Stopping /mnt/lustre-mds1 (opts:) on oleg245-server 1 1128 0.67 MB/sec execute 28 sec latency 84.120 ms 1 1132 0.65 MB/sec execute 29 sec latency 914.241 ms 1 1132 0.63 MB/sec execute 30 sec latency 1931.927 ms 1 1132 0.60 MB/sec execute 31 sec latency 2936.070 ms 1 1132 0.59 MB/sec execute 32 sec latency 3937.758 ms 1 1132 0.57 MB/sec execute 33 sec latency 4938.937 ms 1 1132 0.55 MB/sec execute 34 sec latency 5939.245 ms 1 1132 0.54 MB/sec execute 35 sec latency 6939.420 ms 1 1132 0.52 MB/sec execute 36 sec latency 7939.596 ms 05:34:27 (1779701667) shut down 1 1132 0.51 MB/sec execute 37 sec latency 8955.832 ms facet: mds1 facet_host: oleg245-server facet_failover_host: oleg245-server 1 1132 0.49 MB/sec execute 38 sec latency 9956.041 ms 1 1132 0.48 MB/sec execute 39 sec latency 10959.149 ms 1 1132 0.47 MB/sec execute 40 sec latency 11960.064 ms 1 1132 0.46 MB/sec execute 41 sec latency 12961.103 ms 1 1132 0.45 MB/sec execute 42 sec latency 13962.132 ms 1 1132 0.44 MB/sec execute 43 sec latency 14963.998 ms 1 1132 0.43 MB/sec execute 44 sec latency 15966.665 ms 1 1132 0.42 MB/sec execute 45 sec latency 16966.940 ms 1 1132 0.41 MB/sec execute 46 sec latency 17968.283 ms 1 1132 0.40 MB/sec execute 47 sec latency 18968.516 ms Failover mds1 to oleg245-server mount facets: mds1 1 1132 0.39 MB/sec execute 48 sec latency 19968.810 ms 1 1132 0.38 MB/sec execute 49 sec latency 20970.045 ms 1 1132 0.38 MB/sec execute 50 sec latency 21970.236 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1132 0.37 MB/sec execute 51 sec latency 22970.433 ms 1 1132 0.36 MB/sec execute 52 sec latency 23970.717 ms 1 1132 0.35 MB/sec execute 53 sec latency 24971.057 ms 1 1132 0.35 MB/sec execute 54 sec latency 25971.422 ms oleg245-server: oleg245-server.virtnet: executing set_default_debug -1 all 1 1132 0.34 MB/sec execute 55 sec latency 26974.339 ms 1 1132 0.33 MB/sec execute 56 sec latency 27974.665 ms pdsh@oleg245-client: oleg245-server: ssh exited with exit code 1 1 1132 0.33 MB/sec execute 57 sec latency 28976.775 ms Started lustre-MDT0000 05:34:47 (1779701687) targets are mounted 05:34:47 (1779701687) facet_failover done 1 1132 0.32 MB/sec execute 58 sec latency 29979.215 ms 1 1132 0.32 MB/sec execute 59 sec latency 30979.419 ms 1 1132 0.31 MB/sec execute 60 sec latency 31984.438 ms 1 1154 0.31 MB/sec execute 61 sec latency 32001.309 ms 1 1198 0.30 MB/sec execute 62 sec latency 128.212 ms oleg245-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 1242 0.30 MB/sec execute 63 sec latency 106.865 ms 1 1278 0.30 MB/sec execute 64 sec latency 98.445 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1418 0.34 MB/sec execute 65 sec latency 79.752 ms 1 1450 0.33 MB/sec execute 66 sec latency 154.127 ms 1 1499 0.33 MB/sec execute 67 sec latency 174.916 ms 1 1542 0.32 MB/sec execute 68 sec latency 126.498 ms 1 1591 0.32 MB/sec execute 69 sec latency 88.041 ms 1 1634 0.31 MB/sec execute 70 sec latency 165.926 ms 1 1687 0.31 MB/sec execute 71 sec latency 152.018 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive 1 1762 0.31 MB/sec execute 72 sec latency 88.017 ms 1 1825 0.30 MB/sec execute 73 sec latency 102.183 ms 1 1903 0.30 MB/sec execute 74 sec latency 155.671 ms 1 1986 0.30 MB/sec execute 75 sec latency 69.031 ms 1 2055 0.29 MB/sec execute 76 sec latency 76.886 ms 1 2102 0.29 MB/sec execute 77 sec latency 140.030 ms 1 2152 0.29 MB/sec execute 78 sec latency 77.377 ms 1 2185 0.29 MB/sec execute 79 sec latency 118.914 ms 1 2283 0.29 MB/sec execute 80 sec latency 144.220 ms tar: Error is not recoverable: exiting now dbench killed by signal 15 stopping dbench on /mnt/lustre at Mon May 25 05:35:10 EDT 2026 with return code 0 46703 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 46703 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished