== replay-dual test 26: dbench and tar with mds failover ========================================================== 18:55:33 (1748991333) Starting client oleg245-client.virtnet: -o user_xattr,flock oleg245-server@tcp:/lustre /mnt/lustre Started clients oleg245-client.virtnet: 192.168.202.145@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt) Started tar loop with pid 6554 Started dbench loop with 6555 striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre2/d26.replay-dual/run_dbench striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d26.replay-dual/run_tar 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 Jun 3 18:55:35 EDT 2025 waiting for dbench pid 6590 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 1 233 8.88 MB/sec warmup 1 sec latency 24.520 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2196 1285492 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2060 1285628 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1408 3605612 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 25964 3556080 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27372 7161692 1% /mnt/lustre 1 482 8.41 MB/sec warmup 2 sec latency 21.199 ms 1 740 7.11 MB/sec warmup 3 sec latency 277.478 ms 1 936 5.44 MB/sec warmup 4 sec latency 25.107 ms test_26 fail mds1 1 times 1 1225 4.61 MB/sec warmup 5 sec latency 22.468 ms Failing mds1 on oleg245-server Stopping /mnt/lustre-mds1 (opts:) on oleg245-server 1 1532 4.35 MB/sec warmup 6 sec latency 252.028 ms 1 1532 3.73 MB/sec warmup 7 sec latency 1252.249 ms 1 1532 3.26 MB/sec warmup 8 sec latency 2252.502 ms 1 1532 2.90 MB/sec warmup 9 sec latency 3252.710 ms 1 1532 2.61 MB/sec warmup 10 sec latency 4252.987 ms 1 1532 2.37 MB/sec warmup 11 sec latency 5253.283 ms 1 1532 2.17 MB/sec warmup 12 sec latency 6253.508 ms reboot facets: mds1 1 1532 2.01 MB/sec warmup 13 sec latency 7253.798 ms 1 1532 1.86 MB/sec warmup 14 sec latency 8254.270 ms 1 1532 1.74 MB/sec warmup 15 sec latency 9254.526 ms 1 1532 1.63 MB/sec warmup 16 sec latency 10254.787 ms 1 1532 1.54 MB/sec warmup 17 sec latency 11255.145 ms 1 1532 1.45 MB/sec warmup 18 sec latency 12255.463 ms 1 1532 1.37 MB/sec warmup 19 sec latency 13255.783 ms 1 1532 0.00 MB/sec execute 1 sec latency 15256.309 ms 1 1532 0.00 MB/sec execute 2 sec latency 16256.629 ms Failover mds1 to oleg245-server 1 1532 0.00 MB/sec execute 3 sec latency 17256.812 ms mount facets: mds1 1 1532 0.00 MB/sec execute 4 sec latency 18257.037 ms 1 1532 0.00 MB/sec execute 5 sec latency 19257.214 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 1532 0.00 MB/sec execute 6 sec latency 20257.366 ms 1 1532 0.00 MB/sec execute 7 sec latency 21257.649 ms 1 1532 0.00 MB/sec execute 8 sec latency 22257.985 ms 1 1532 0.00 MB/sec execute 9 sec latency 23258.266 ms oleg245-server: oleg245-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg245-client: oleg245-server: ssh exited with exit code 1 1 1532 0.00 MB/sec execute 10 sec latency 24258.485 ms Started lustre-MDT0000 1 1532 0.00 MB/sec execute 11 sec latency 25258.733 ms 1 1532 0.00 MB/sec execute 12 sec latency 26258.951 ms 1 1532 0.00 MB/sec execute 13 sec latency 27259.240 ms 1 1532 0.00 MB/sec execute 14 sec latency 28259.390 ms 1 1825 0.02 MB/sec execute 15 sec latency 28379.260 ms oleg245-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 2178 0.04 MB/sec execute 16 sec latency 11.606 ms 1 2439 0.12 MB/sec execute 17 sec latency 19.866 ms 1 2785 0.33 MB/sec execute 18 sec latency 26.065 ms 1 3287 0.49 MB/sec execute 19 sec latency 24.498 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2860 1284828 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2596 1285092 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 11008 3589768 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 38828 3559420 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49836 7149188 1% /mnt/lustre 1 3738 0.66 MB/sec execute 20 sec latency 28.133 ms 1 3940 0.66 MB/sec execute 21 sec latency 20.979 ms 1 4126 0.64 MB/sec execute 22 sec latency 24.150 ms 1 4368 0.63 MB/sec execute 23 sec latency 39.617 ms test_26 fail mds2 2 times 1 4711 0.67 MB/sec execute 24 sec latency 13.549 ms Failing mds2 on oleg245-server Stopping /mnt/lustre-mds2 (opts:) on oleg245-server 1 4999 0.76 MB/sec execute 25 sec latency 336.341 ms reboot facets: mds2 1 4999 0.73 MB/sec execute 26 sec latency 1336.529 ms 1 4999 0.70 MB/sec execute 27 sec latency 2336.728 ms 1 4999 0.68 MB/sec execute 28 sec latency 3336.948 ms 1 4999 0.66 MB/sec execute 29 sec latency 4337.222 ms 1 4999 0.63 MB/sec execute 30 sec latency 5337.373 ms 1 4999 0.61 MB/sec execute 31 sec latency 6337.521 ms 1 4999 0.59 MB/sec execute 32 sec latency 7337.700 ms 1 4999 0.58 MB/sec execute 33 sec latency 8337.957 ms 1 4999 0.56 MB/sec execute 34 sec latency 9338.190 ms 1 4999 0.54 MB/sec execute 35 sec latency 10338.424 ms Failover mds2 to oleg245-server mount facets: mds2 1 4999 0.53 MB/sec execute 36 sec latency 11338.589 ms 1 4999 0.51 MB/sec execute 37 sec latency 12338.739 ms 1 4999 0.50 MB/sec execute 38 sec latency 13338.924 ms Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 4999 0.49 MB/sec execute 39 sec latency 14339.043 ms oleg245-server: oleg245-server.virtnet: executing set_default_debug -1 all 8 1 4999 0.48 MB/sec execute 40 sec latency 15339.250 ms pdsh@oleg245-client: oleg245-server: ssh exited with exit code 1 Started lustre-MDT0001 1 4999 0.46 MB/sec execute 41 sec latency 16339.435 ms 1 4999 0.45 MB/sec execute 42 sec latency 17339.621 ms 1 4999 0.44 MB/sec execute 43 sec latency 18339.825 ms 1 4999 0.43 MB/sec execute 44 sec latency 19340.193 ms 1 5145 0.43 MB/sec execute 45 sec latency 19779.148 ms oleg245-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 5393 0.42 MB/sec execute 46 sec latency 21.985 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 5642 0.42 MB/sec execute 47 sec latency 33.941 ms 1 5890 0.43 MB/sec execute 48 sec latency 23.384 ms 1 6028 0.44 MB/sec execute 49 sec latency 24.733 ms 1 6435 0.50 MB/sec execute 50 sec latency 24.789 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 4276 1283412 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2588 1285100 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 14868 3589352 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 44600 3558004 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 59468 7147356 1% /mnt/lustre 1 6829 0.56 MB/sec execute 51 sec latency 30.762 ms 1 7132 0.60 MB/sec execute 52 sec latency 19.141 ms 1 7325 0.62 MB/sec execute 53 sec latency 27.944 ms 1 7467 0.61 MB/sec execute 54 sec latency 27.844 ms test_26 fail mds1 3 times 1 7623 0.60 MB/sec execute 55 sec latency 26.701 ms Failing mds1 on oleg245-server Stopping /mnt/lustre-mds1 (opts:) on oleg245-server 1 7831 0.60 MB/sec execute 56 sec latency 386.632 ms reboot facets: mds1 1 7831 0.59 MB/sec execute 57 sec latency 1386.908 ms 1 7831 0.58 MB/sec execute 58 sec latency 2387.167 ms 1 7831 0.57 MB/sec execute 59 sec latency 3387.477 ms 1 7831 0.56 MB/sec execute 60 sec latency 4387.636 ms 1 7831 0.55 MB/sec execute 61 sec latency 5387.841 ms 1 7831 0.54 MB/sec execute 62 sec latency 6388.094 ms 1 7831 0.53 MB/sec execute 63 sec latency 7388.343 ms 1 7831 0.52 MB/sec execute 64 sec latency 8388.590 ms 1 7831 0.51 MB/sec execute 65 sec latency 9388.850 ms 1 7831 0.51 MB/sec execute 66 sec latency 10389.240 ms Failover mds1 to oleg245-server 1 7831 0.50 MB/sec execute 67 sec latency 11389.449 ms mount facets: mds1 1 7831 0.49 MB/sec execute 68 sec latency 12389.683 ms 1 7831 0.48 MB/sec execute 69 sec latency 13389.951 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 7831 0.48 MB/sec execute 70 sec latency 14390.113 ms 1 7831 0.47 MB/sec execute 71 sec latency 15390.315 ms 1 7831 0.46 MB/sec execute 72 sec latency 16390.451 ms 1 7831 0.46 MB/sec execute 73 sec latency 17390.653 ms oleg245-server: oleg245-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg245-client: oleg245-server: ssh exited with exit code 1 Started lustre-MDT0000 1 7831 0.45 MB/sec execute 74 sec latency 18390.987 ms 1 7831 0.45 MB/sec execute 75 sec latency 19391.263 ms 1 7831 0.44 MB/sec execute 76 sec latency 20391.457 ms 1 7831 0.43 MB/sec execute 77 sec latency 21391.617 ms 1 7831 0.43 MB/sec execute 78 sec latency 22391.769 ms 1 7974 0.43 MB/sec execute 79 sec latency 22966.218 ms oleg245-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 8306 0.44 MB/sec execute 80 sec latency 15.252 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 8696 0.47 MB/sec execute 81 sec latency 20.579 ms 1 9082 0.47 MB/sec execute 82 sec latency 16.582 ms 1 9487 0.48 MB/sec execute 83 sec latency 11.221 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 4608 1283080 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2684 1285004 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 24848 3580604 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 48256 3557164 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 73104 7137768 2% /mnt/lustre 1 10007 0.54 MB/sec execute 84 sec latency 13.833 ms 1 10611 0.59 MB/sec execute 85 sec latency 15.654 ms 1 10742 0.59 MB/sec execute 86 sec latency 459.428 ms 1 10936 0.60 MB/sec execute 87 sec latency 24.053 ms test_26 fail mds2 4 times 1 11112 0.59 MB/sec execute 88 sec latency 25.604 ms Failing mds2 on oleg245-server Stopping /mnt/lustre-mds2 (opts:) on oleg245-server 1 11439 0.59 MB/sec execute 89 sec latency 15.779 ms 1 11653 0.59 MB/sec execute 90 sec latency 184.386 ms 1 11653 0.58 MB/sec execute 91 sec latency 1184.658 ms 1 11653 0.58 MB/sec execute 92 sec latency 2184.991 ms 1 11653 0.57 MB/sec execute 93 sec latency 3185.353 ms 1 11653 0.57 MB/sec execute 94 sec latency 4185.593 ms 1 11653 0.56 MB/sec execute 95 sec latency 5185.722 ms reboot facets: mds2 1 11653 0.55 MB/sec execute 96 sec latency 6185.863 ms 1 11653 0.55 MB/sec execute 97 sec latency 7186.085 ms 1 11653 0.54 MB/sec execute 98 sec latency 8186.333 ms 1 11653 0.54 MB/sec execute 99 sec latency 9186.623 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 Failover mds2 to oleg245-server mount facets: mds2 1 cleanup 106 sec 1 cleanup 107 sec 1 cleanup 108 sec Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 cleanup 109 sec oleg245-server: oleg245-server.virtnet: executing set_default_debug -1 all 8 1 cleanup 110 sec pdsh@oleg245-client: oleg245-server: ssh exited with exit code 1 Started lustre-MDT0001 1 cleanup 111 sec 1 cleanup 112 sec 1 cleanup 113 sec 1 cleanup 114 sec 0 cleanup 115 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1760 53.257 28379.248 Close 1285 17.260 19779.103 Rename 72 14.360 30.742 Unlink 362 5.001 19.253 Qpathinfo 1598 2.464 21.907 Qfileinfo 276 0.444 2.435 Qfsinfo 290 0.861 6.535 Sfileinfo 134 6.562 23.431 Find 615 2.138 10.932 WriteX 858 2.530 11.901 ReadX 2732 0.052 9.695 LockX 6 1.985 2.371 UnlockX 6 1.982 2.259 Flush 128 8.877 39.594 Throughput 0.536944 MB/sec 1 clients 1 procs max_latency=28379.260 ms stopping dbench on /mnt/lustre at Tue Jun 3 18:57:50 EDT 2025 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 all_char /mnt/lustre2/d26.replay-dual/run_dbench oleg245-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt mdc.lustre-MDT0001-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 Tue Jun 3 18:57:51 EDT 2025 waiting for dbench pid 11364 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 1 194 7.71 MB/sec warmup 1 sec latency 34.736 ms 1 429 7.56 MB/sec warmup 2 sec latency 22.768 ms 1 692 7.06 MB/sec warmup 3 sec latency 28.265 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 5256 1282432 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 3428 1284260 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 40924 3554796 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 15944 3578296 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 56868 7133092 1% /mnt/lustre 1 912 5.44 MB/sec warmup 4 sec latency 28.200 ms 1 1252 4.62 MB/sec warmup 5 sec latency 15.157 ms 1 1686 4.37 MB/sec warmup 6 sec latency 24.719 ms 1 1996 3.79 MB/sec warmup 7 sec latency 15.982 ms test_26 fail mds1 5 times Failing mds1 on oleg245-server 1 2292 3.47 MB/sec warmup 8 sec latency 23.741 ms Stopping /mnt/lustre-mds1 (opts:) on oleg245-server 1 2418 3.12 MB/sec warmup 9 sec latency 571.529 ms reboot facets: mds1 1 2418 2.81 MB/sec warmup 10 sec latency 1571.737 ms 1 2418 2.55 MB/sec warmup 11 sec latency 2572.004 ms 1 2418 2.34 MB/sec warmup 12 sec latency 3572.246 ms 1 2418 2.16 MB/sec warmup 13 sec latency 4572.474 ms 1 2418 2.01 MB/sec warmup 14 sec latency 5572.713 ms 1 2418 1.87 MB/sec warmup 15 sec latency 6572.950 ms 1 2418 1.76 MB/sec warmup 16 sec latency 7573.132 ms 1 2418 1.65 MB/sec warmup 17 sec latency 8573.298 ms 1 2418 1.56 MB/sec warmup 18 sec latency 9573.455 ms 1 2418 1.48 MB/sec warmup 19 sec latency 10573.675 ms Failover mds1 to oleg245-server mount facets: mds1 1 2418 0.00 MB/sec execute 1 sec latency 12573.992 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 2418 0.00 MB/sec execute 2 sec latency 13574.127 ms 1 2418 0.00 MB/sec execute 3 sec latency 14574.292 ms 1 2418 0.00 MB/sec execute 4 sec latency 15574.441 ms 1 2418 0.00 MB/sec execute 5 sec latency 16574.602 ms 1 2418 0.00 MB/sec execute 6 sec latency 17574.733 ms oleg245-server: oleg245-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg245-client: oleg245-server: ssh exited with exit code 1 Started lustre-MDT0000 1 2418 0.00 MB/sec execute 7 sec latency 18575.010 ms 1 2418 0.00 MB/sec execute 8 sec latency 19575.226 ms 1 2418 0.00 MB/sec execute 9 sec latency 20575.501 ms 1 2418 0.00 MB/sec execute 10 sec latency 21575.728 ms 1 2428 0.00 MB/sec execute 11 sec latency 22528.466 ms 1 2764 0.32 MB/sec execute 12 sec latency 22.860 ms oleg245-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 3210 0.48 MB/sec execute 13 sec latency 25.269 ms 1 3530 0.73 MB/sec execute 14 sec latency 19.291 ms 1 3824 0.78 MB/sec execute 15 sec latency 16.730 ms 1 4032 0.75 MB/sec execute 16 sec latency 27.195 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 4636 1283052 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2624 1285064 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 51644 3554228 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 27896 3576864 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 79540 7131092 2% /mnt/lustre 1 4315 0.73 MB/sec execute 17 sec latency 34.247 ms 1 4569 0.73 MB/sec execute 18 sec latency 18.967 ms 1 4862 0.76 MB/sec execute 19 sec latency 20.975 ms 1 5209 0.86 MB/sec execute 20 sec latency 20.991 ms test_26 fail mds2 6 times 1 5410 0.83 MB/sec execute 21 sec latency 24.403 ms Failing mds2 on oleg245-server Stopping /mnt/lustre-mds2 (opts:) on oleg245-server 1 5707 0.80 MB/sec execute 22 sec latency 103.066 ms reboot facets: mds2 1 5707 0.77 MB/sec execute 23 sec latency 1103.239 ms 1 5707 0.74 MB/sec execute 24 sec latency 2103.389 ms 1 5707 0.71 MB/sec execute 25 sec latency 3103.555 ms 1 5707 0.68 MB/sec execute 26 sec latency 4103.725 ms 1 5707 0.66 MB/sec execute 27 sec latency 5103.938 ms 1 5707 0.63 MB/sec execute 28 sec latency 6104.354 ms 1 5707 0.61 MB/sec execute 29 sec latency 7104.538 ms 1 5707 0.59 MB/sec execute 30 sec latency 8104.966 ms 1 5707 0.57 MB/sec execute 31 sec latency 9108.715 ms 1 5707 0.55 MB/sec execute 32 sec latency 10108.878 ms Failover mds2 to oleg245-server 1 5707 0.54 MB/sec execute 33 sec latency 11109.012 ms mount facets: mds2 1 5707 0.52 MB/sec execute 34 sec latency 12109.157 ms 1 5707 0.51 MB/sec execute 35 sec latency 13109.294 ms Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 5707 0.49 MB/sec execute 36 sec latency 14109.540 ms 1 5707 0.48 MB/sec execute 37 sec latency 15109.669 ms oleg245-server: oleg245-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg245-client: oleg245-server: ssh exited with exit code 1 1 5707 0.47 MB/sec execute 38 sec latency 16109.799 ms Started lustre-MDT0001 1 5707 0.45 MB/sec execute 39 sec latency 17109.986 ms 1 5707 0.44 MB/sec execute 40 sec latency 18110.193 ms 1 5707 0.43 MB/sec execute 41 sec latency 19110.447 ms 1 5765 0.42 MB/sec execute 42 sec latency 19856.518 ms oleg245-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 6132 0.46 MB/sec execute 43 sec latency 16.327 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 6574 0.56 MB/sec execute 44 sec latency 23.170 ms 1 7134 0.65 MB/sec execute 45 sec latency 17.914 ms dbench killed by signal 15 stopping dbench on /mnt/lustre at Tue Jun 3 18:58:56 EDT 2025 with return code 0 11364 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 11364 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished