== replay-dual test 26: dbench and tar with mds failover ========================================================== 10:00:57 (1759845657) Starting client oleg128-client.virtnet: -o user_xattr,flock oleg128-server@tcp:/lustre /mnt/lustre Started clients oleg128-client.virtnet: 192.168.201.128@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,encrypt) Started tar loop with pid 66709 Started dbench loop with 66710 striped dir -i0 -c2 -H all_char /mnt/lustre/d26.replay-dual/run_tar striped dir -i0 -c2 -H all_char /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 Tue Oct 7 10:01:00 EDT 2025 waiting for dbench pid 66754 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 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 1980 1285708 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1836 1285852 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1408 3605612 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 21868 3560264 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 23276 7165876 1% /mnt/lustre 1 of 1 processes prepared for launch 0 sec releasing clients 1 51 2.10 MB/sec warmup 1 sec latency 73.124 ms 1 129 2.88 MB/sec warmup 2 sec latency 79.862 ms 1 181 2.44 MB/sec warmup 3 sec latency 91.782 ms 1 239 2.29 MB/sec warmup 4 sec latency 91.860 ms 1 297 2.19 MB/sec warmup 5 sec latency 97.882 ms 1 349 2.09 MB/sec warmup 6 sec latency 123.895 ms test_26 fail mds1 1 times 1 413 2.09 MB/sec warmup 7 sec latency 83.259 ms Failing mds1 on oleg128-server 1 483 2.11 MB/sec warmup 8 sec latency 81.924 ms Stopping /mnt/lustre-mds1 (opts:) on oleg128-server 1 541 2.12 MB/sec warmup 9 sec latency 94.757 ms 1 600 2.10 MB/sec warmup 10 sec latency 707.803 ms reboot facets: mds1 1 600 1.91 MB/sec warmup 11 sec latency 1707.980 ms 1 600 1.75 MB/sec warmup 12 sec latency 2708.180 ms 1 600 1.61 MB/sec warmup 13 sec latency 3709.475 ms 1 600 1.50 MB/sec warmup 14 sec latency 4712.746 ms 1 600 1.40 MB/sec warmup 15 sec latency 5712.949 ms 1 600 1.31 MB/sec warmup 16 sec latency 6713.208 ms 1 600 1.23 MB/sec warmup 17 sec latency 7714.922 ms 1 600 1.16 MB/sec warmup 18 sec latency 8715.123 ms 1 600 1.10 MB/sec warmup 19 sec latency 9719.726 ms Failover mds1 to oleg128-server 1 600 0.00 MB/sec execute 1 sec latency 11722.735 ms mount facets: mds1 1 600 0.00 MB/sec execute 2 sec latency 12722.899 ms 1 600 0.00 MB/sec execute 3 sec latency 13723.209 ms 1 600 0.00 MB/sec execute 4 sec latency 14723.724 ms 1 600 0.00 MB/sec execute 5 sec latency 15725.652 ms 1 600 0.00 MB/sec execute 6 sec latency 16727.200 ms 1 600 0.00 MB/sec execute 7 sec latency 17727.427 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 600 0.00 MB/sec execute 8 sec latency 18730.601 ms 1 600 0.00 MB/sec execute 9 sec latency 19730.807 ms 1 600 0.00 MB/sec execute 10 sec latency 20731.006 ms 1 600 0.00 MB/sec execute 11 sec latency 21731.259 ms 1 600 0.00 MB/sec execute 12 sec latency 22731.698 ms 1 600 0.00 MB/sec execute 13 sec latency 23731.897 ms 1 600 0.00 MB/sec execute 14 sec latency 24732.332 ms 1 600 0.00 MB/sec execute 15 sec latency 25732.536 ms 1 600 0.00 MB/sec execute 16 sec latency 26735.331 ms 1 600 0.00 MB/sec execute 17 sec latency 27736.072 ms 1 600 0.00 MB/sec execute 18 sec latency 28740.037 ms 1 600 0.00 MB/sec execute 19 sec latency 29740.508 ms 1 600 0.00 MB/sec execute 20 sec latency 30742.727 ms oleg128-server: oleg128-server.virtnet: executing set_default_debug -1 all 8 1 600 0.00 MB/sec execute 21 sec latency 31745.085 ms pdsh@oleg128-client: oleg128-server: ssh exited with exit code 1 1 600 0.00 MB/sec execute 22 sec latency 32745.256 ms Started lustre-MDT0000 1 600 0.00 MB/sec execute 23 sec latency 33746.250 ms 1 600 0.00 MB/sec execute 24 sec latency 34746.883 ms 1 600 0.00 MB/sec execute 25 sec latency 35747.208 ms 1 670 0.01 MB/sec execute 26 sec latency 35900.666 ms 1 733 0.01 MB/sec execute 27 sec latency 61.700 ms 1 799 0.02 MB/sec execute 28 sec latency 74.898 ms oleg128-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 873 0.02 MB/sec execute 29 sec latency 86.862 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 918 0.03 MB/sec execute 30 sec latency 76.230 ms 1 980 0.03 MB/sec execute 31 sec latency 82.770 ms 1 1045 0.06 MB/sec execute 32 sec latency 83.203 ms 1 1139 0.06 MB/sec execute 33 sec latency 49.193 ms 1 1215 0.06 MB/sec execute 34 sec latency 77.093 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2248 1285440 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2108 1285580 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 20056 3582208 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 38564 3568196 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 58620 7150404 1% /mnt/lustre 1 1268 0.06 MB/sec execute 35 sec latency 70.509 ms 1 1418 0.14 MB/sec execute 36 sec latency 96.660 ms 1 1489 0.14 MB/sec execute 37 sec latency 66.489 ms 1 1570 0.14 MB/sec execute 38 sec latency 74.024 ms 1 1597 0.13 MB/sec execute 39 sec latency 699.793 ms 1 1643 0.13 MB/sec execute 40 sec latency 1029.864 ms 1 1696 0.13 MB/sec execute 41 sec latency 103.793 ms 1 1789 0.13 MB/sec execute 42 sec latency 71.985 ms test_26 fail mds2 2 times 1 1876 0.13 MB/sec execute 43 sec latency 58.685 ms Failing mds2 on oleg128-server Stopping /mnt/lustre-mds2 (opts:) on oleg128-server 1 1984 0.12 MB/sec execute 44 sec latency 54.814 ms 1 2020 0.12 MB/sec execute 45 sec latency 336.564 ms 1 2020 0.12 MB/sec execute 46 sec latency 1337.007 ms reboot facets: mds2 1 2020 0.12 MB/sec execute 47 sec latency 2337.247 ms 1 2020 0.12 MB/sec execute 48 sec latency 3338.640 ms 1 2020 0.11 MB/sec execute 49 sec latency 4339.060 ms 1 2020 0.11 MB/sec execute 50 sec latency 5339.289 ms 1 2020 0.11 MB/sec execute 51 sec latency 6339.694 ms 1 2020 0.11 MB/sec execute 52 sec latency 7340.140 ms 1 2020 0.10 MB/sec execute 53 sec latency 8341.765 ms 1 2020 0.10 MB/sec execute 54 sec latency 9343.614 ms 1 2020 0.10 MB/sec execute 55 sec latency 10348.479 ms 1 2020 0.10 MB/sec execute 56 sec latency 11348.688 ms Failover mds2 to oleg128-server 1 2020 0.10 MB/sec execute 57 sec latency 12349.827 ms 1 2020 0.10 MB/sec execute 58 sec latency 13350.133 ms mount facets: mds2 1 2020 0.09 MB/sec execute 59 sec latency 14350.337 ms 1 2020 0.09 MB/sec execute 60 sec latency 15351.184 ms 1 2020 0.09 MB/sec execute 61 sec latency 16351.369 ms 1 2020 0.09 MB/sec execute 62 sec latency 17352.259 ms 1 2020 0.09 MB/sec execute 63 sec latency 18352.874 ms 1 2020 0.09 MB/sec execute 64 sec latency 19353.853 ms Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 2020 0.09 MB/sec execute 65 sec latency 20354.809 ms 1 2020 0.08 MB/sec execute 66 sec latency 21356.093 ms 1 2020 0.08 MB/sec execute 67 sec latency 22357.316 ms 1 2020 0.08 MB/sec execute 68 sec latency 23358.427 ms oleg128-server: oleg128-server.virtnet: executing set_default_debug -1 all 8 1 2020 0.08 MB/sec execute 69 sec latency 24360.164 ms pdsh@oleg128-client: oleg128-server: ssh exited with exit code 1 Started lustre-MDT0001 1 2020 0.08 MB/sec execute 70 sec latency 25361.278 ms 1 2020 0.08 MB/sec execute 71 sec latency 26361.602 ms 1 2095 0.08 MB/sec execute 72 sec latency 26548.525 ms 1 2198 0.08 MB/sec execute 73 sec latency 57.383 ms oleg128-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 2338 0.09 MB/sec execute 74 sec latency 46.046 ms 1 2396 0.09 MB/sec execute 75 sec latency 117.545 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2454 0.09 MB/sec execute 76 sec latency 52.166 ms 1 2571 0.10 MB/sec execute 77 sec latency 49.113 ms 1 2733 0.14 MB/sec execute 78 sec latency 60.157 ms 1 2902 0.15 MB/sec execute 79 sec latency 59.975 ms 1 2990 0.16 MB/sec execute 80 sec latency 51.192 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2500 1285188 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2428 1285260 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 21824 3581144 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 47412 3557720 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 69236 7138864 1% /mnt/lustre 1 3180 0.16 MB/sec execute 81 sec latency 106.085 ms 1 3302 0.18 MB/sec execute 82 sec latency 68.773 ms 1 3490 0.21 MB/sec execute 83 sec latency 59.499 ms 1 3516 0.21 MB/sec execute 84 sec latency 754.258 ms 1 3589 0.21 MB/sec execute 85 sec latency 948.825 ms 1 3689 0.21 MB/sec execute 86 sec latency 61.920 ms test_26 fail mds1 3 times 1 3780 0.22 MB/sec execute 87 sec latency 79.764 ms Failing mds1 on oleg128-server 1 3837 0.21 MB/sec execute 88 sec latency 67.442 ms Stopping /mnt/lustre-mds1 (opts:) on oleg128-server 1 3903 0.21 MB/sec execute 89 sec latency 62.051 ms 1 3920 0.21 MB/sec execute 90 sec latency 763.046 ms reboot facets: mds1 1 3920 0.21 MB/sec execute 91 sec latency 1763.302 ms 1 3920 0.21 MB/sec execute 92 sec latency 2764.073 ms 1 3920 0.21 MB/sec execute 93 sec latency 3764.303 ms 1 3920 0.20 MB/sec execute 94 sec latency 4764.554 ms 1 3920 0.20 MB/sec execute 95 sec latency 5766.262 ms 1 3920 0.20 MB/sec execute 96 sec latency 6767.492 ms 1 3920 0.20 MB/sec execute 97 sec latency 7768.126 ms 1 3920 0.19 MB/sec execute 98 sec latency 8768.385 ms 1 3920 0.19 MB/sec execute 99 sec latency 9768.746 ms 1 cleanup 100 sec Failover mds1 to oleg128-server 1 cleanup 101 sec mount facets: mds1 1 cleanup 102 sec 1 cleanup 103 sec 1 cleanup 104 sec 1 cleanup 105 sec Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 cleanup 106 sec 1 cleanup 107 sec 1 cleanup 108 sec 1 cleanup 109 sec 1 cleanup 110 sec 1 cleanup 111 sec 1 cleanup 112 sec 1 cleanup 113 sec 1 cleanup 114 sec 1 cleanup 115 sec 1 cleanup 116 sec oleg128-server: oleg128-server.virtnet: executing set_default_debug -1 all 8 1 cleanup 117 sec pdsh@oleg128-client: oleg128-server: ssh exited with exit code 1 Started lustre-MDT0000 1 cleanup 118 sec 1 cleanup 119 sec 1 cleanup 120 sec 1 cleanup 121 sec 1 cleanup 122 sec 0 cleanup 123 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 538 144.383 31781.380 Close 424 92.227 35900.650 Rename 26 45.199 103.765 Unlink 79 15.762 28.468 Qpathinfo 504 9.397 117.522 Qfileinfo 97 1.121 16.613 Qfsinfo 99 2.040 60.630 Sfileinfo 50 28.284 51.495 Find 198 5.781 49.998 WriteX 303 8.721 52.317 ReadX 956 0.806 83.184 LockX 2 4.976 5.892 UnlockX 2 5.234 6.885 Flush 43 35.680 67.013 Throughput 0.192654 MB/sec 1 clients 1 procs max_latency=35900.666 ms stopping dbench on /mnt/lustre at Tue Oct 7 10:03:24 EDT 2025 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre oleg128-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid removed 'client.txt' /mnt/lustre dbench successfully finished striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre2/d26.replay-dual/run_dbench mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 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 Tue Oct 7 10:03:28 EDT 2025 waiting for dbench pid 70156 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 1 111 5.24 MB/sec warmup 1 sec latency 71.721 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2988 1284700 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2860 1284828 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 15224 3590476 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 35512 3550012 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 50736 7140488 1% /mnt/lustre 1 186 3.72 MB/sec warmup 2 sec latency 84.183 ms 1 279 3.48 MB/sec warmup 3 sec latency 55.535 ms 1 312 2.87 MB/sec warmup 4 sec latency 651.591 ms 1 373 2.66 MB/sec warmup 5 sec latency 920.545 ms 1 485 2.82 MB/sec warmup 6 sec latency 46.959 ms test_26 fail mds2 4 times 1 655 3.01 MB/sec warmup 7 sec latency 48.934 ms Failing mds2 on oleg128-server 1 772 2.67 MB/sec warmup 8 sec latency 38.965 ms Stopping /mnt/lustre-mds2 (opts:) on oleg128-server 1 890 2.41 MB/sec warmup 9 sec latency 56.027 ms reboot facets: mds2 1 995 2.19 MB/sec warmup 10 sec latency 203.051 ms 1 995 1.99 MB/sec warmup 11 sec latency 1203.234 ms 1 995 1.83 MB/sec warmup 12 sec latency 2203.651 ms 1 995 1.68 MB/sec warmup 13 sec latency 3203.969 ms 1 995 1.56 MB/sec warmup 14 sec latency 4204.161 ms 1 995 1.46 MB/sec warmup 15 sec latency 5204.576 ms 1 995 1.37 MB/sec warmup 16 sec latency 6204.805 ms 1 995 1.29 MB/sec warmup 17 sec latency 7204.989 ms 1 995 1.22 MB/sec warmup 18 sec latency 8205.167 ms 1 995 1.15 MB/sec warmup 19 sec latency 9205.413 ms Failover mds2 to oleg128-server mount facets: mds2 1 995 0.00 MB/sec execute 1 sec latency 11205.795 ms 1 995 0.00 MB/sec execute 2 sec latency 12206.007 ms 1 995 0.00 MB/sec execute 3 sec latency 13206.263 ms Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 995 0.00 MB/sec execute 4 sec latency 14206.474 ms 1 995 0.00 MB/sec execute 5 sec latency 15206.720 ms 1 995 0.00 MB/sec execute 6 sec latency 16207.101 ms oleg128-server: oleg128-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg128-client: oleg128-server: ssh exited with exit code 1 Started lustre-MDT0001 1 995 0.00 MB/sec execute 7 sec latency 17207.340 ms 1 995 0.00 MB/sec execute 8 sec latency 18207.650 ms 1 995 0.00 MB/sec execute 9 sec latency 19208.057 ms 1 995 0.00 MB/sec execute 10 sec latency 20208.214 ms 1 1028 0.09 MB/sec execute 11 sec latency 20705.089 ms 1 1174 0.09 MB/sec execute 12 sec latency 60.734 ms oleg128-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 1418 0.32 MB/sec execute 13 sec latency 28.383 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1585 0.30 MB/sec execute 14 sec latency 28.945 ms 1 1758 0.29 MB/sec execute 15 sec latency 42.586 ms 1 1980 0.28 MB/sec execute 16 sec latency 24.595 ms 1 2166 0.28 MB/sec execute 17 sec latency 41.953 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 3776 1283912 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 3560 1284128 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 25880 3570892 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 46896 3552432 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 72776 7123324 2% /mnt/lustre 1 2388 0.34 MB/sec execute 18 sec latency 31.131 ms 1 2574 0.37 MB/sec execute 19 sec latency 26.896 ms 1 2931 0.58 MB/sec execute 20 sec latency 24.307 ms 1 3272 0.64 MB/sec execute 21 sec latency 41.646 ms 1 3551 0.75 MB/sec execute 22 sec latency 26.104 ms test_26 fail mds1 5 times 1 3751 0.76 MB/sec execute 23 sec latency 26.489 ms Failing mds1 on oleg128-server Stopping /mnt/lustre-mds1 (opts:) on oleg128-server 1 3864 0.74 MB/sec execute 24 sec latency 95.105 ms 1 4036 0.73 MB/sec execute 25 sec latency 23.761 ms reboot facets: mds1 1 4083 0.70 MB/sec execute 26 sec latency 800.803 ms 1 4083 0.67 MB/sec execute 27 sec latency 1801.211 ms 1 4083 0.65 MB/sec execute 28 sec latency 2801.422 ms 1 4083 0.63 MB/sec execute 29 sec latency 3801.594 ms 1 4083 0.61 MB/sec execute 30 sec latency 4801.792 ms 1 4083 0.59 MB/sec execute 31 sec latency 5801.971 ms 1 4083 0.57 MB/sec execute 32 sec latency 6802.164 ms 1 4083 0.55 MB/sec execute 33 sec latency 7802.372 ms 1 4083 0.53 MB/sec execute 34 sec latency 8802.571 ms 1 4083 0.52 MB/sec execute 35 sec latency 9802.772 ms Failover mds1 to oleg128-server mount facets: mds1 1 4083 0.50 MB/sec execute 36 sec latency 10802.962 ms 1 4083 0.49 MB/sec execute 37 sec latency 11803.087 ms 1 4083 0.48 MB/sec execute 38 sec latency 12803.243 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 4083 0.47 MB/sec execute 39 sec latency 13803.374 ms 1 4083 0.45 MB/sec execute 40 sec latency 14803.554 ms 1 4083 0.44 MB/sec execute 41 sec latency 15803.737 ms 1 4083 0.43 MB/sec execute 42 sec latency 16804.041 ms 1 4083 0.42 MB/sec execute 43 sec latency 17804.246 ms 1 4083 0.41 MB/sec execute 44 sec latency 18804.464 ms 1 4083 0.40 MB/sec execute 45 sec latency 19804.660 ms 1 4083 0.40 MB/sec execute 46 sec latency 20804.872 ms 1 4083 0.39 MB/sec execute 47 sec latency 21805.158 ms 1 4083 0.38 MB/sec execute 48 sec latency 22805.390 ms 1 4083 0.37 MB/sec execute 49 sec latency 23805.647 ms 1 4083 0.36 MB/sec execute 50 sec latency 24805.871 ms 1 4083 0.36 MB/sec execute 51 sec latency 25806.141 ms oleg128-server: oleg128-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg128-client: oleg128-server: ssh exited with exit code 1 1 4083 0.35 MB/sec execute 52 sec latency 26806.322 ms Started lustre-MDT0000 1 4083 0.34 MB/sec execute 53 sec latency 27807.816 ms 1 4083 0.34 MB/sec execute 54 sec latency 28808.102 ms 1 4083 0.33 MB/sec execute 55 sec latency 29808.263 ms 1 4155 0.32 MB/sec execute 56 sec latency 30391.413 ms 1 4333 0.33 MB/sec execute 57 sec latency 43.202 ms oleg128-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 4470 0.33 MB/sec execute 58 sec latency 112.208 ms 1 4631 0.34 MB/sec execute 59 sec latency 122.045 ms kill: sending signal to 66733 failed: No such process dbench killed by signal 15 stopping dbench on /mnt/lustre at Tue Oct 7 10:04:48 EDT 2025 with return code 0 1 4798 0.34 MB/sec execute 60 sec latency 31.480 ms 70156 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 70156 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished