== replay-dual test 26: dbench and tar with mds failover ========================================================== 04:35:15 (1787560515) Starting client oleg460-client.virtnet: -o user_xattr,flock 192.168.204.160@tcp:/lustre /mnt/lustre Started clients oleg460-client.virtnet: 192.168.204.160@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 65664 Started dbench loop with 65665 striped dir -i0 -c2 -H crush2 /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 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 1944 1269360 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 22024 3584920 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 23588 7190376 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 Aug 24 04:35:21 EDT 2026 waiting for dbench pid 65744 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 0 10 0.00 MB/sec warmup 1 sec latency 3.965 ms 1 51 1.05 MB/sec warmup 2 sec latency 121.408 ms 1 92 1.40 MB/sec warmup 3 sec latency 140.041 ms 1 121 1.37 MB/sec warmup 4 sec latency 275.183 ms 1 147 1.25 MB/sec warmup 5 sec latency 211.668 ms 1 173 1.18 MB/sec warmup 6 sec latency 205.032 ms 1 192 1.08 MB/sec warmup 7 sec latency 394.447 ms 1 220 1.06 MB/sec warmup 8 sec latency 176.946 ms 1 255 1.07 MB/sec warmup 9 sec latency 128.935 ms 1 303 1.11 MB/sec warmup 10 sec latency 107.218 ms test_26 fail mds1 1 times 1 331 1.09 MB/sec warmup 11 sec latency 161.923 ms 1 358 1.06 MB/sec warmup 12 sec latency 192.838 ms Failing mds1 on oleg460-server 1 387 1.06 MB/sec warmup 13 sec latency 164.776 ms Stopping /mnt/lustre-mds1 (opts:) on oleg460-server 1 413 1.04 MB/sec warmup 14 sec latency 186.728 ms 1 443 1.04 MB/sec warmup 15 sec latency 163.230 ms 1 477 1.04 MB/sec warmup 16 sec latency 112.264 ms 1 501 1.03 MB/sec warmup 17 sec latency 477.454 ms 04:35:39 (1787560539) shut down facet: mds1 facet_host: oleg460-server facet_failover_host: oleg460-server 1 501 0.97 MB/sec warmup 18 sec latency 1477.828 ms 1 501 0.92 MB/sec warmup 19 sec latency 2478.331 ms 1 501 0.00 MB/sec execute 1 sec latency 4479.223 ms 1 501 0.00 MB/sec execute 2 sec latency 5481.148 ms 1 501 0.00 MB/sec execute 3 sec latency 6481.486 ms 1 501 0.00 MB/sec execute 4 sec latency 7483.343 ms 1 501 0.00 MB/sec execute 5 sec latency 8484.406 ms 1 501 0.00 MB/sec execute 6 sec latency 9484.735 ms 1 501 0.00 MB/sec execute 7 sec latency 10485.236 ms Failover mds1 to oleg460-server 1 501 0.00 MB/sec execute 8 sec latency 11486.116 ms mount facets: mds1 1 501 0.00 MB/sec execute 9 sec latency 12486.338 ms 1 501 0.00 MB/sec execute 10 sec latency 13486.837 ms 1 501 0.00 MB/sec execute 11 sec latency 14487.086 ms 1 501 0.00 MB/sec execute 12 sec latency 15488.147 ms 1 501 0.00 MB/sec execute 13 sec latency 16488.420 ms 1 501 0.00 MB/sec execute 14 sec latency 17488.700 ms 1 501 0.00 MB/sec execute 15 sec latency 18489.129 ms 1 501 0.00 MB/sec execute 16 sec latency 19489.486 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 501 0.00 MB/sec execute 17 sec latency 20493.554 ms 1 501 0.00 MB/sec execute 18 sec latency 21493.794 ms 1 501 0.00 MB/sec execute 19 sec latency 22494.090 ms 1 501 0.00 MB/sec execute 20 sec latency 23494.591 ms 1 501 0.00 MB/sec execute 21 sec latency 24495.914 ms 1 501 0.00 MB/sec execute 22 sec latency 25496.304 ms 1 501 0.00 MB/sec execute 23 sec latency 26498.903 ms 1 501 0.00 MB/sec execute 24 sec latency 27499.150 ms 1 501 0.00 MB/sec execute 25 sec latency 28499.523 ms 1 501 0.00 MB/sec execute 26 sec latency 29499.900 ms 1 501 0.00 MB/sec execute 27 sec latency 30501.153 ms 1 501 0.00 MB/sec execute 28 sec latency 31502.361 ms 1 501 0.00 MB/sec execute 29 sec latency 32502.641 ms 1 501 0.00 MB/sec execute 30 sec latency 33504.512 ms 1 501 0.00 MB/sec execute 31 sec latency 34506.374 ms oleg460-server: oleg460-server.virtnet: executing set_default_debug -1 all 1 501 0.00 MB/sec execute 32 sec latency 35507.864 ms 1 501 0.00 MB/sec execute 33 sec latency 36510.423 ms pdsh@oleg460-client: oleg460-server: ssh exited with exit code 1 1 501 0.00 MB/sec execute 34 sec latency 37516.660 ms Started lustre-MDT0000 04:36:16 (1787560576) targets are mounted 04:36:16 (1787560576) facet_failover done 1 503 0.00 MB/sec execute 35 sec latency 38357.443 ms 1 542 0.05 MB/sec execute 36 sec latency 175.971 ms 1 572 0.05 MB/sec execute 37 sec latency 774.922 ms 1 616 0.09 MB/sec execute 38 sec latency 145.112 ms 1 666 0.09 MB/sec execute 39 sec latency 129.800 ms 1 695 0.09 MB/sec execute 40 sec latency 169.101 ms 1 723 0.09 MB/sec execute 41 sec latency 140.936 ms 1 769 0.09 MB/sec execute 42 sec latency 129.021 ms oleg460-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 799 0.09 MB/sec execute 43 sec latency 136.409 ms 1 845 0.09 MB/sec execute 44 sec latency 121.894 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 873 0.09 MB/sec execute 45 sec latency 126.192 ms 1 900 0.09 MB/sec execute 46 sec latency 110.446 ms 1 925 0.09 MB/sec execute 47 sec latency 119.064 ms 1 967 0.09 MB/sec execute 48 sec latency 122.423 ms 1 988 0.09 MB/sec execute 49 sec latency 121.142 ms 1 1050 0.11 MB/sec execute 50 sec latency 127.635 ms 1 1093 0.11 MB/sec execute 51 sec latency 108.105 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2108 1269196 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1904 1269400 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 9392 3595668 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 46412 3558688 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 55804 7154356 1% /mnt/lustre 1 1135 0.11 MB/sec execute 52 sec latency 109.464 ms 1 1172 0.10 MB/sec execute 53 sec latency 182.746 ms 1 1172 0.10 MB/sec execute 54 sec latency 1035.409 ms 1 1201 0.10 MB/sec execute 55 sec latency 1185.668 ms 1 1236 0.10 MB/sec execute 56 sec latency 122.202 ms 1 1272 0.10 MB/sec execute 57 sec latency 98.431 ms 1 1399 0.15 MB/sec execute 58 sec latency 141.100 ms 1 1431 0.14 MB/sec execute 59 sec latency 139.125 ms 1 1474 0.14 MB/sec execute 60 sec latency 81.413 ms 1 1512 0.14 MB/sec execute 61 sec latency 105.580 ms 1 1578 0.14 MB/sec execute 62 sec latency 78.326 ms test_26 fail mds2 2 times 1 1616 0.14 MB/sec execute 63 sec latency 119.691 ms 1 1650 0.14 MB/sec execute 64 sec latency 151.723 ms Failing mds2 on oleg460-server 1 1676 0.13 MB/sec execute 65 sec latency 149.496 ms 1 1696 0.13 MB/sec execute 66 sec latency 173.814 ms Stopping /mnt/lustre-mds2 (opts:) on oleg460-server 1 1746 0.13 MB/sec execute 67 sec latency 143.535 ms 1 1762 0.13 MB/sec execute 68 sec latency 643.802 ms 1 1762 0.13 MB/sec execute 69 sec latency 1644.132 ms 1 1762 0.13 MB/sec execute 70 sec latency 2644.798 ms 1 1762 0.12 MB/sec execute 71 sec latency 3647.350 ms 1 1762 0.12 MB/sec execute 72 sec latency 4650.159 ms 1 1762 0.12 MB/sec execute 73 sec latency 5651.611 ms 1 1762 0.12 MB/sec execute 74 sec latency 6652.202 ms 1 1762 0.12 MB/sec execute 75 sec latency 7654.456 ms 1 1762 0.12 MB/sec execute 76 sec latency 8656.665 ms 04:36:58 (1787560618) shut down facet: mds2 facet_host: oleg460-server facet_failover_host: oleg460-server 1 1762 0.11 MB/sec execute 77 sec latency 9656.922 ms 1 1762 0.11 MB/sec execute 78 sec latency 10659.890 ms 1 1762 0.11 MB/sec execute 79 sec latency 11660.323 ms 1 1762 0.11 MB/sec execute 80 sec latency 12663.974 ms 1 1762 0.11 MB/sec execute 81 sec latency 13664.269 ms 1 1762 0.11 MB/sec execute 82 sec latency 14664.554 ms 1 1762 0.11 MB/sec execute 83 sec latency 15667.929 ms 1 1762 0.10 MB/sec execute 84 sec latency 16668.248 ms 1 1762 0.10 MB/sec execute 85 sec latency 17668.962 ms 1 1762 0.10 MB/sec execute 86 sec latency 18669.253 ms Failover mds2 to oleg460-server mount facets: mds2 1 1762 0.10 MB/sec execute 87 sec latency 19671.086 ms 1 1762 0.10 MB/sec execute 88 sec latency 20671.291 ms 1 1762 0.10 MB/sec execute 89 sec latency 21671.487 ms 1 1762 0.10 MB/sec execute 90 sec latency 22672.199 ms 1 1762 0.10 MB/sec execute 91 sec latency 23673.766 ms 1 1762 0.10 MB/sec execute 92 sec latency 24685.898 ms 1 1762 0.09 MB/sec execute 93 sec latency 25686.247 ms 1 1762 0.09 MB/sec execute 94 sec latency 26697.544 ms 1 1762 0.09 MB/sec execute 95 sec latency 27697.827 ms 1 1762 0.09 MB/sec execute 96 sec latency 28698.154 ms 1 1762 0.09 MB/sec execute 97 sec latency 29699.285 ms Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 1762 0.09 MB/sec execute 98 sec latency 30699.460 ms 1 1762 0.09 MB/sec execute 99 sec latency 31700.020 ms 1 cleanup 100 sec 1 cleanup 101 sec 1 cleanup 102 sec 1 cleanup 103 sec oleg460-server: oleg460-server.virtnet: executing set_default_debug -1 all 1 cleanup 104 sec pdsh@oleg460-client: oleg460-server: ssh exited with exit code 1 1 cleanup 105 sec Started lustre-MDT0001 1 cleanup 106 sec 04:37:28 (1787560648) targets are mounted 04:37:28 (1787560648) facet_failover done 1 cleanup 107 sec 1 cleanup 108 sec 1 cleanup 109 sec 1 cleanup 110 sec 1 cleanup 111 sec 0 cleanup 112 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 212 437.186 40384.572 Close 186 16.188 48.958 Rename 11 112.307 182.714 Unlink 23 30.360 50.606 Qpathinfo 167 20.384 118.601 Qfileinfo 50 2.982 14.735 Qfsinfo 33 4.353 30.647 Sfileinfo 34 73.885 133.555 Find 63 15.393 145.094 WriteX 185 15.635 97.000 ReadX 271 0.163 8.001 Flush 27 59.501 101.967 Throughput 0.0889059 MB/sec 1 clients 1 procs max_latency=38357.443 ms stopping dbench on /mnt/lustre at Mon Aug 24 04:37:33 EDT 2026 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished oleg460-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre2/d26.replay-dual/run_dbench mdc.lustre-MDT0001-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 Mon Aug 24 04:37:43 EDT 2026 waiting for dbench pid 67876 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 0 10 0.00 MB/sec warmup 1 sec latency 135.243 ms 1 51 1.05 MB/sec warmup 2 sec latency 174.823 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2332 1268972 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2116 1269188 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 2612 3604268 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 44616 3560716 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 47228 7164984 1% /mnt/lustre 1 102 1.57 MB/sec warmup 3 sec latency 156.985 ms 1 139 1.50 MB/sec warmup 4 sec latency 173.203 ms 1 173 1.41 MB/sec warmup 5 sec latency 152.927 ms 1 195 1.29 MB/sec warmup 6 sec latency 469.145 ms 1 228 1.25 MB/sec warmup 7 sec latency 143.277 ms 1 263 1.24 MB/sec warmup 8 sec latency 137.465 ms 1 289 1.19 MB/sec warmup 9 sec latency 157.447 ms 1 315 1.15 MB/sec warmup 10 sec latency 234.039 ms 1 342 1.11 MB/sec warmup 11 sec latency 256.975 ms 1 381 1.13 MB/sec warmup 12 sec latency 140.241 ms 1 422 1.14 MB/sec warmup 13 sec latency 121.210 ms test_26 fail mds1 3 times 1 454 1.13 MB/sec warmup 14 sec latency 144.268 ms 1 485 1.13 MB/sec warmup 15 sec latency 200.235 ms Failing mds1 on oleg460-server 1 506 1.09 MB/sec warmup 16 sec latency 197.828 ms 1 542 1.12 MB/sec warmup 17 sec latency 160.154 ms Stopping /mnt/lustre-mds1 (opts:) on oleg460-server 1 612 1.16 MB/sec warmup 18 sec latency 116.393 ms 1 636 1.11 MB/sec warmup 19 sec latency 803.911 ms 1 636 0.00 MB/sec execute 1 sec latency 2805.171 ms 1 636 0.00 MB/sec execute 2 sec latency 3806.126 ms 1 636 0.00 MB/sec execute 3 sec latency 4807.456 ms 1 636 0.00 MB/sec execute 4 sec latency 5807.728 ms 1 636 0.00 MB/sec execute 5 sec latency 6808.301 ms 1 636 0.00 MB/sec execute 6 sec latency 7809.033 ms 04:38:10 (1787560690) shut down facet: mds1 facet_host: oleg460-server facet_failover_host: oleg460-server 1 636 0.00 MB/sec execute 7 sec latency 8812.447 ms 1 636 0.00 MB/sec execute 8 sec latency 9812.690 ms 1 636 0.00 MB/sec execute 9 sec latency 10813.321 ms 1 636 0.00 MB/sec execute 10 sec latency 11816.697 ms 1 636 0.00 MB/sec execute 11 sec latency 12816.855 ms 1 636 0.00 MB/sec execute 12 sec latency 13817.461 ms 1 636 0.00 MB/sec execute 13 sec latency 14818.515 ms 1 636 0.00 MB/sec execute 14 sec latency 15818.822 ms 1 636 0.00 MB/sec execute 15 sec latency 16821.266 ms 1 636 0.00 MB/sec execute 16 sec latency 17821.465 ms 1 636 0.00 MB/sec execute 17 sec latency 18821.646 ms Failover mds1 to oleg460-server mount facets: mds1 1 636 0.00 MB/sec execute 18 sec latency 19823.171 ms 1 636 0.00 MB/sec execute 19 sec latency 20823.489 ms 1 636 0.00 MB/sec execute 20 sec latency 21828.969 ms 1 636 0.00 MB/sec execute 21 sec latency 22829.241 ms 1 636 0.00 MB/sec execute 22 sec latency 23830.779 ms 1 636 0.00 MB/sec execute 23 sec latency 24832.255 ms 1 636 0.00 MB/sec execute 24 sec latency 25832.528 ms 1 636 0.00 MB/sec execute 25 sec latency 26832.766 ms 1 636 0.00 MB/sec execute 26 sec latency 27832.974 ms 1 636 0.00 MB/sec execute 27 sec latency 28836.019 ms 1 636 0.00 MB/sec execute 28 sec latency 29837.237 ms 1 636 0.00 MB/sec execute 29 sec latency 30837.500 ms 1 636 0.00 MB/sec execute 30 sec latency 31837.750 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 636 0.00 MB/sec execute 31 sec latency 32838.332 ms 1 636 0.00 MB/sec execute 32 sec latency 33840.528 ms 1 636 0.00 MB/sec execute 33 sec latency 34840.865 ms 1 636 0.00 MB/sec execute 34 sec latency 35843.000 ms 1 636 0.00 MB/sec execute 35 sec latency 36843.191 ms 1 636 0.00 MB/sec execute 36 sec latency 37843.731 ms 1 636 0.00 MB/sec execute 37 sec latency 38844.004 ms 1 636 0.00 MB/sec execute 38 sec latency 39844.275 ms 1 636 0.00 MB/sec execute 39 sec latency 40850.232 ms 1 636 0.00 MB/sec execute 40 sec latency 41850.509 ms 1 636 0.00 MB/sec execute 41 sec latency 42850.807 ms 1 636 0.00 MB/sec execute 42 sec latency 43851.335 ms 1 636 0.00 MB/sec execute 43 sec latency 44851.683 ms 1 636 0.00 MB/sec execute 44 sec latency 45851.953 ms 1 636 0.00 MB/sec execute 45 sec latency 46854.209 ms 1 636 0.00 MB/sec execute 46 sec latency 47854.527 ms 1 636 0.00 MB/sec execute 47 sec latency 48854.837 ms 1 636 0.00 MB/sec execute 48 sec latency 49862.666 ms 1 636 0.00 MB/sec execute 49 sec latency 50863.406 ms 1 636 0.00 MB/sec execute 50 sec latency 51863.749 ms 1 636 0.00 MB/sec execute 51 sec latency 52864.095 ms 1 636 0.00 MB/sec execute 52 sec latency 53866.955 ms oleg460-server: oleg460-server.virtnet: executing set_default_debug -1 all 1 636 0.00 MB/sec execute 53 sec latency 54867.206 ms 1 636 0.00 MB/sec execute 54 sec latency 55867.544 ms pdsh@oleg460-client: oleg460-server: ssh exited with exit code 1 1 655 0.00 MB/sec execute 55 sec latency 56209.860 ms Started lustre-MDT0000 04:38:58 (1787560738) targets are mounted 04:38:58 (1787560738) facet_failover done 1 691 0.00 MB/sec execute 56 sec latency 102.905 ms 1 711 0.00 MB/sec execute 57 sec latency 221.876 ms 1 735 0.00 MB/sec execute 58 sec latency 122.637 ms 1 761 0.01 MB/sec execute 59 sec latency 228.871 ms 1 780 0.01 MB/sec execute 60 sec latency 153.868 ms 1 804 0.01 MB/sec execute 61 sec latency 169.791 ms 1 845 0.01 MB/sec execute 62 sec latency 171.519 ms 1 870 0.01 MB/sec execute 63 sec latency 152.009 ms 1 884 0.01 MB/sec execute 64 sec latency 216.014 ms oleg460-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 885 0.01 MB/sec execute 65 sec latency 1007.598 ms 1 904 0.01 MB/sec execute 66 sec latency 277.435 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 921 0.01 MB/sec execute 67 sec latency 170.548 ms 1 952 0.01 MB/sec execute 68 sec latency 174.545 ms 1 971 0.01 MB/sec execute 69 sec latency 187.814 ms 1 988 0.01 MB/sec execute 70 sec latency 219.126 ms 1 1042 0.03 MB/sec execute 71 sec latency 124.710 ms 1 1076 0.03 MB/sec execute 72 sec latency 125.039 ms 1 1112 0.03 MB/sec execute 73 sec latency 126.969 ms 1 1143 0.03 MB/sec execute 74 sec latency 104.810 ms 1 1172 0.03 MB/sec execute 75 sec latency 129.388 ms 1 1201 0.03 MB/sec execute 76 sec latency 96.336 ms 1 1241 0.03 MB/sec execute 77 sec latency 98.890 ms 1 1274 0.03 MB/sec execute 78 sec latency 141.517 ms 1 1394 0.06 MB/sec execute 79 sec latency 111.503 ms 1 1421 0.06 MB/sec execute 80 sec latency 102.063 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive 1 1462 0.06 MB/sec execute 81 sec latency 114.099 ms 1 1492 0.06 MB/sec execute 82 sec latency 403.766 ms 1 1518 0.06 MB/sec execute 83 sec latency 112.007 ms 1 1558 0.06 MB/sec execute 84 sec latency 88.071 ms 1 1589 0.06 MB/sec execute 85 sec latency 112.009 ms 1 1625 0.06 MB/sec execute 86 sec latency 112.009 ms 1 1655 0.06 MB/sec execute 87 sec latency 148.042 ms 1 1686 0.06 MB/sec execute 88 sec latency 185.979 ms 1 1727 0.06 MB/sec execute 89 sec latency 236.618 ms 1 1770 0.06 MB/sec execute 90 sec latency 135.016 ms 1 1822 0.06 MB/sec execute 91 sec latency 122.067 ms 1 1857 0.06 MB/sec execute 92 sec latency 120.247 ms 1 1905 0.06 MB/sec execute 93 sec latency 92.469 ms tar: Error is not recoverable: exiting now dbench killed by signal 15 stopping dbench on /mnt/lustre at Mon Aug 24 04:39:37 EDT 2026 with return code 0 1 1973 0.06 MB/sec execute 94 sec latency 89.947 ms 67876 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 67876 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished