== replay-dual test 26: dbench and tar with mds failover ========================================================== 18:56:24 (1746140184) Starting client oleg333-client.virtnet: -o user_xattr,flock 192.168.203.133@tcp:/lustre /mnt/lustre Started clients oleg333-client.virtnet: 192.168.203.133@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) Started tar loop with pid 4365 Started dbench loop with 4366 striped dir -i0 -c2 -H crush2 /mnt/lustre/d26.replay-dual/run_tar striped dir -i0 -c2 -H fnv_1a_64 /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 Thu May 1 18:56:28 EDT 2025 waiting for dbench pid 4416 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 1 of 1 processes prepared for launch 0 sec releasing clients UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2152 1285536 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1924 1285764 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1544 3605476 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 22016 3560144 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 23560 7165620 1% /mnt/lustre 1 91 4.19 MB/sec warmup 1 sec latency 56.781 ms 1 165 3.40 MB/sec warmup 2 sec latency 76.822 ms 1 239 3.05 MB/sec warmup 3 sec latency 95.386 ms 1 313 2.87 MB/sec warmup 4 sec latency 67.268 ms 1 397 2.82 MB/sec warmup 5 sec latency 64.041 ms 1 474 2.76 MB/sec warmup 6 sec latency 82.100 ms test_26 fail mds1 1 times 1 572 2.74 MB/sec warmup 7 sec latency 70.703 ms Failing mds1 on oleg333-server Stopping /mnt/lustre-mds1 (opts:) on oleg333-server 1 686 2.65 MB/sec warmup 8 sec latency 66.316 ms 1 708 2.36 MB/sec warmup 9 sec latency 718.686 ms 1 708 2.12 MB/sec warmup 10 sec latency 1720.731 ms 1 708 1.93 MB/sec warmup 11 sec latency 2720.924 ms 1 708 1.77 MB/sec warmup 12 sec latency 3721.350 ms 1 708 1.63 MB/sec warmup 13 sec latency 4722.400 ms 1 708 1.51 MB/sec warmup 14 sec latency 5722.618 ms 1 708 1.41 MB/sec warmup 15 sec latency 6722.993 ms 18:56:43 (1746140203) shut down facet: mds1 facet_host: oleg333-server facet_failover_host: oleg333-server 1 708 1.32 MB/sec warmup 16 sec latency 7723.132 ms 1 708 1.25 MB/sec warmup 17 sec latency 8723.255 ms 1 708 1.18 MB/sec warmup 18 sec latency 9725.317 ms 1 708 1.12 MB/sec warmup 19 sec latency 10728.821 ms 1 708 0.00 MB/sec execute 1 sec latency 12731.589 ms 1 708 0.00 MB/sec execute 2 sec latency 13732.654 ms 1 708 0.00 MB/sec execute 3 sec latency 14732.827 ms 1 708 0.00 MB/sec execute 4 sec latency 15733.159 ms 1 708 0.00 MB/sec execute 5 sec latency 16734.813 ms Failover mds1 to oleg333-server mount facets: mds1 1 708 0.00 MB/sec execute 6 sec latency 17735.000 ms 1 708 0.00 MB/sec execute 7 sec latency 18740.524 ms 1 708 0.00 MB/sec execute 8 sec latency 19740.709 ms 1 708 0.00 MB/sec execute 9 sec latency 20740.942 ms 1 708 0.00 MB/sec execute 10 sec latency 21742.043 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 708 0.00 MB/sec execute 11 sec latency 22742.626 ms 1 708 0.00 MB/sec execute 12 sec latency 23742.820 ms oleg333-server: oleg333-server.virtnet: executing set_default_debug -1 all 1 708 0.00 MB/sec execute 13 sec latency 24743.366 ms pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1 Started lustre-MDT0000 18:57:01 (1746140221) targets are mounted 18:57:01 (1746140221) facet_failover done 1 708 0.00 MB/sec execute 14 sec latency 25743.655 ms 1 708 0.00 MB/sec execute 15 sec latency 26746.057 ms 1 708 0.00 MB/sec execute 16 sec latency 27746.189 ms 1 711 0.00 MB/sec execute 17 sec latency 28597.294 ms oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 789 0.01 MB/sec execute 18 sec latency 51.165 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 870 0.02 MB/sec execute 19 sec latency 59.483 ms 1 927 0.03 MB/sec execute 20 sec latency 63.231 ms 1 986 0.03 MB/sec execute 21 sec latency 90.261 ms 1 1077 0.08 MB/sec execute 22 sec latency 61.411 ms 1 1179 0.08 MB/sec execute 23 sec latency 54.660 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2580 1285108 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2368 1285320 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 12300 3593972 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 37236 3566840 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49536 7160812 1% /mnt/lustre 1 1242 0.08 MB/sec execute 24 sec latency 56.679 ms 1 1385 0.19 MB/sec execute 25 sec latency 74.020 ms 1 1441 0.18 MB/sec execute 26 sec latency 81.237 ms 1 1514 0.18 MB/sec execute 27 sec latency 54.960 ms 1 1588 0.18 MB/sec execute 28 sec latency 45.769 ms 1 1655 0.17 MB/sec execute 29 sec latency 68.781 ms 1 1769 0.17 MB/sec execute 30 sec latency 57.340 ms test_26 fail mds2 2 times Failing mds2 on oleg333-server 1 1849 0.17 MB/sec execute 31 sec latency 91.924 ms Stopping /mnt/lustre-mds2 (opts:) on oleg333-server 1 1974 0.16 MB/sec execute 32 sec latency 56.952 ms 1 1975 0.16 MB/sec execute 33 sec latency 976.949 ms 1 1975 0.15 MB/sec execute 34 sec latency 1977.455 ms 1 1975 0.15 MB/sec execute 35 sec latency 2979.048 ms 1 1975 0.15 MB/sec execute 36 sec latency 3979.875 ms 1 1975 0.14 MB/sec execute 37 sec latency 4981.119 ms 1 1975 0.14 MB/sec execute 38 sec latency 5982.592 ms 18:57:26 (1746140246) shut down facet: mds2 facet_host: oleg333-server facet_failover_host: oleg333-server 1 1975 0.13 MB/sec execute 39 sec latency 6983.275 ms 1 1975 0.13 MB/sec execute 40 sec latency 7986.825 ms 1 1975 0.13 MB/sec execute 41 sec latency 8987.006 ms 1 1975 0.12 MB/sec execute 42 sec latency 9987.185 ms 1 1975 0.12 MB/sec execute 43 sec latency 10988.165 ms 1 1975 0.12 MB/sec execute 44 sec latency 11988.400 ms 1 1975 0.12 MB/sec execute 45 sec latency 12988.608 ms 1 1975 0.11 MB/sec execute 46 sec latency 13988.781 ms 1 1975 0.11 MB/sec execute 47 sec latency 14991.475 ms 1 1975 0.11 MB/sec execute 48 sec latency 15991.637 ms Failover mds2 to oleg333-server mount facets: mds2 1 1975 0.11 MB/sec execute 49 sec latency 16993.950 ms 1 1975 0.10 MB/sec execute 50 sec latency 17994.158 ms 1 1975 0.10 MB/sec execute 51 sec latency 18996.866 ms 1 1975 0.10 MB/sec execute 52 sec latency 19998.551 ms 1 1975 0.10 MB/sec execute 53 sec latency 21000.990 ms Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 1975 0.10 MB/sec execute 54 sec latency 22001.194 ms 1 1975 0.10 MB/sec execute 55 sec latency 23001.455 ms 1 1975 0.09 MB/sec execute 56 sec latency 24001.791 ms oleg333-server: oleg333-server.virtnet: executing set_default_debug -1 all 1 1975 0.09 MB/sec execute 57 sec latency 25007.546 ms pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1 Started lustre-MDT0001 18:57:45 (1746140265) targets are mounted 18:57:45 (1746140265) facet_failover done 1 1975 0.09 MB/sec execute 58 sec latency 26007.985 ms 1 1975 0.09 MB/sec execute 59 sec latency 27008.622 ms 1 1975 0.09 MB/sec execute 60 sec latency 28010.676 ms 1 2000 0.09 MB/sec execute 61 sec latency 28521.437 ms oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 2074 0.09 MB/sec execute 62 sec latency 91.906 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2166 0.09 MB/sec execute 63 sec latency 50.622 ms 1 2327 0.10 MB/sec execute 64 sec latency 61.520 ms 1 2412 0.10 MB/sec execute 65 sec latency 48.722 ms 1 2490 0.11 MB/sec execute 66 sec latency 60.448 ms 1 2612 0.12 MB/sec execute 67 sec latency 71.539 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2764 1284924 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2556 1285132 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 12392 3592516 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 37532 3567596 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49924 7160112 1% /mnt/lustre 1 2892 0.17 MB/sec execute 68 sec latency 62.085 ms 1 2982 0.18 MB/sec execute 69 sec latency 64.743 ms 1 3189 0.19 MB/sec execute 70 sec latency 57.439 ms 1 3330 0.20 MB/sec execute 71 sec latency 78.339 ms 1 3533 0.24 MB/sec execute 72 sec latency 47.849 ms 1 3638 0.24 MB/sec execute 73 sec latency 53.573 ms test_26 fail mds1 3 times 1 3736 0.24 MB/sec execute 74 sec latency 46.581 ms Failing mds1 on oleg333-server Stopping /mnt/lustre-mds1 (opts:) on oleg333-server 1 3819 0.25 MB/sec execute 75 sec latency 61.536 ms 1 3868 0.24 MB/sec execute 76 sec latency 72.954 ms 18:58:04 (1746140284) shut down facet: mds1 facet_host: oleg333-server facet_failover_host: oleg333-server 1 3959 0.24 MB/sec execute 77 sec latency 62.635 ms 1 4032 0.24 MB/sec execute 78 sec latency 44.845 ms 1 4083 0.24 MB/sec execute 79 sec latency 334.681 ms 1 4083 0.24 MB/sec execute 80 sec latency 1335.933 ms 1 4083 0.23 MB/sec execute 81 sec latency 2336.108 ms 1 4083 0.23 MB/sec execute 82 sec latency 3338.120 ms 1 4083 0.23 MB/sec execute 83 sec latency 4338.269 ms 1 4083 0.22 MB/sec execute 84 sec latency 5338.532 ms 1 4083 0.22 MB/sec execute 85 sec latency 6340.001 ms 1 4083 0.22 MB/sec execute 86 sec latency 7340.329 ms Failover mds1 to oleg333-server mount facets: mds1 1 4083 0.22 MB/sec execute 87 sec latency 8341.381 ms 1 4083 0.21 MB/sec execute 88 sec latency 9342.233 ms 1 4083 0.21 MB/sec execute 89 sec latency 10342.474 ms 1 4083 0.21 MB/sec execute 90 sec latency 11342.651 ms 1 4083 0.21 MB/sec execute 91 sec latency 12342.851 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 4083 0.21 MB/sec execute 92 sec latency 13343.272 ms 1 4083 0.20 MB/sec execute 93 sec latency 14347.245 ms oleg333-server: oleg333-server.virtnet: executing set_default_debug -1 all pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1 1 4083 0.20 MB/sec execute 94 sec latency 15348.873 ms Started lustre-MDT0000 18:58:22 (1746140302) targets are mounted 18:58:22 (1746140302) facet_failover done 1 4083 0.20 MB/sec execute 95 sec latency 16349.113 ms 1 4083 0.20 MB/sec execute 96 sec latency 17349.334 ms 1 4083 0.19 MB/sec execute 97 sec latency 18349.860 ms 1 4083 0.19 MB/sec execute 98 sec latency 19360.433 ms 1 4116 0.19 MB/sec execute 99 sec latency 19937.822 ms oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 cleanup 100 sec mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 cleanup 101 sec 0 cleanup 101 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 603 76.035 28597.276 Close 440 6.292 60.911 Rename 26 50.499 116.864 Unlink 122 13.438 51.409 Qpathinfo 577 42.936 19937.796 Qfileinfo 95 0.805 4.712 Qfsinfo 97 2.705 22.584 Sfileinfo 48 30.427 52.987 Find 210 142.898 28521.412 WriteX 293 6.303 43.545 ReadX 955 0.652 39.379 LockX 2 8.905 10.553 UnlockX 2 8.018 10.285 Flush 37 29.988 62.889 Throughput 0.190566 MB/sec 1 clients 1 procs max_latency=28597.294 ms stopping dbench on /mnt/lustre at Thu May 1 18:58:29 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 fnv_1a_64 /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 Thu May 1 18:58:32 EDT 2025 waiting for dbench pid 7805 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 100 seconds with load 'client.txt' and minimum warmup 20 secs 1 of 1 processes prepared for launch 0 sec releasing clients UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2892 1284796 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2488 1285200 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 6264 3569916 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 34832 3566068 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 41096 7135984 1% /mnt/lustre 1 68 3.01 MB/sec warmup 1 sec latency 65.172 ms 1 140 3.01 MB/sec warmup 2 sec latency 109.609 ms 1 208 2.70 MB/sec warmup 3 sec latency 74.620 ms 1 297 2.74 MB/sec warmup 4 sec latency 88.691 ms 1 381 2.71 MB/sec warmup 5 sec latency 65.875 ms 1 485 2.82 MB/sec warmup 6 sec latency 57.428 ms test_26 fail mds2 4 times 1 639 3.01 MB/sec warmup 7 sec latency 48.290 ms Failing mds2 on oleg333-server 1 710 2.65 MB/sec warmup 8 sec latency 60.011 ms Stopping /mnt/lustre-mds2 (opts:) on oleg333-server 1 744 2.37 MB/sec warmup 9 sec latency 309.822 ms 18:58:42 (1746140322) shut down facet: mds2 facet_host: oleg333-server facet_failover_host: oleg333-server 1 744 2.13 MB/sec warmup 10 sec latency 1311.257 ms 1 744 1.94 MB/sec warmup 11 sec latency 2311.429 ms 1 744 1.77 MB/sec warmup 12 sec latency 3312.848 ms 1 744 1.64 MB/sec warmup 13 sec latency 4312.978 ms 1 744 1.52 MB/sec warmup 14 sec latency 5313.121 ms 1 744 1.42 MB/sec warmup 15 sec latency 6313.337 ms 1 744 1.33 MB/sec warmup 16 sec latency 7338.536 ms 1 744 1.25 MB/sec warmup 17 sec latency 8338.748 ms 1 744 1.18 MB/sec warmup 18 sec latency 9340.781 ms 1 744 1.12 MB/sec warmup 19 sec latency 10340.921 ms Failover mds2 to oleg333-server mount facets: mds2 1 744 0.00 MB/sec execute 1 sec latency 12344.038 ms 1 744 0.00 MB/sec execute 2 sec latency 13345.251 ms 1 744 0.00 MB/sec execute 3 sec latency 14345.416 ms 1 744 0.00 MB/sec execute 4 sec latency 15346.396 ms 1 744 0.00 MB/sec execute 5 sec latency 16346.775 ms Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 744 0.00 MB/sec execute 6 sec latency 17346.924 ms 1 744 0.00 MB/sec execute 7 sec latency 18347.120 ms oleg333-server: oleg333-server.virtnet: executing set_default_debug -1 all 1 744 0.00 MB/sec execute 8 sec latency 19347.637 ms pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1 Started lustre-MDT0001 18:59:01 (1746140341) targets are mounted 18:59:01 (1746140341) facet_failover done 1 744 0.00 MB/sec execute 9 sec latency 20347.826 ms 1 744 0.00 MB/sec execute 10 sec latency 21348.189 ms 1 744 0.00 MB/sec execute 11 sec latency 22349.118 ms 1 779 0.00 MB/sec execute 12 sec latency 22944.996 ms oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 858 0.02 MB/sec execute 13 sec latency 68.134 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 905 0.03 MB/sec execute 14 sec latency 70.822 ms 1 971 0.03 MB/sec execute 15 sec latency 88.938 ms 1 1028 0.10 MB/sec execute 16 sec latency 114.226 ms 1 1132 0.10 MB/sec execute 17 sec latency 42.881 ms 1 1202 0.10 MB/sec execute 18 sec latency 62.211 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 3496 1284192 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2432 1285256 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 41848 3557580 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 16116 3585208 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 57964 7142788 1% /mnt/lustre 1 1261 0.09 MB/sec execute 19 sec latency 67.449 ms 1 1409 0.23 MB/sec execute 20 sec latency 61.393 ms 1 1492 0.22 MB/sec execute 21 sec latency 51.659 ms 1 1570 0.22 MB/sec execute 22 sec latency 55.112 ms 1 1645 0.21 MB/sec execute 23 sec latency 59.111 ms 1 1717 0.21 MB/sec execute 24 sec latency 101.270 ms 1 1823 0.20 MB/sec execute 25 sec latency 44.918 ms test_26 fail mds1 5 times Failing mds1 on oleg333-server 1 1902 0.20 MB/sec execute 26 sec latency 68.915 ms Stopping /mnt/lustre-mds1 (opts:) on oleg333-server 1 1999 0.19 MB/sec execute 27 sec latency 52.781 ms 1 2006 0.19 MB/sec execute 28 sec latency 830.847 ms 18:59:21 (1746140361) shut down facet: mds1 facet_host: oleg333-server facet_failover_host: oleg333-server 1 2006 0.18 MB/sec execute 29 sec latency 1834.160 ms 1 2006 0.17 MB/sec execute 30 sec latency 2834.317 ms 1 2006 0.17 MB/sec execute 31 sec latency 3834.490 ms 1 2006 0.16 MB/sec execute 32 sec latency 4835.869 ms 1 2006 0.16 MB/sec execute 33 sec latency 5836.925 ms 1 2006 0.15 MB/sec execute 34 sec latency 6837.092 ms 1 2006 0.15 MB/sec execute 35 sec latency 7837.646 ms 1 2006 0.14 MB/sec execute 36 sec latency 8837.957 ms 1 2006 0.14 MB/sec execute 37 sec latency 9838.134 ms 1 2006 0.14 MB/sec execute 38 sec latency 10839.385 ms Failover mds1 to oleg333-server mount facets: mds1 1 2006 0.13 MB/sec execute 39 sec latency 11839.548 ms 1 2006 0.13 MB/sec execute 40 sec latency 12840.056 ms 1 2006 0.13 MB/sec execute 41 sec latency 13840.529 ms 1 2006 0.12 MB/sec execute 42 sec latency 14840.659 ms 1 2006 0.12 MB/sec execute 43 sec latency 15840.883 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 2006 0.12 MB/sec execute 44 sec latency 16841.088 ms 1 2006 0.12 MB/sec execute 45 sec latency 17841.250 ms 1 2006 0.11 MB/sec execute 46 sec latency 18841.515 ms oleg333-server: oleg333-server.virtnet: executing set_default_debug -1 all pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1 1 2006 0.11 MB/sec execute 47 sec latency 19841.703 ms Started lustre-MDT0000 18:59:40 (1746140380) targets are mounted 18:59:40 (1746140380) facet_failover done 1 2006 0.11 MB/sec execute 48 sec latency 20842.532 ms 1 2006 0.11 MB/sec execute 49 sec latency 21843.500 ms 1 2006 0.10 MB/sec execute 50 sec latency 22844.968 ms 1 2006 0.10 MB/sec execute 51 sec latency 23845.797 ms 1 2056 0.10 MB/sec execute 52 sec latency 24178.838 ms oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 2138 0.10 MB/sec execute 53 sec latency 73.035 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2177 0.10 MB/sec execute 54 sec latency 83.305 ms 1 2290 0.12 MB/sec execute 55 sec latency 82.602 ms 1 2377 0.12 MB/sec execute 56 sec latency 52.782 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive 1 2440 0.12 MB/sec execute 57 sec latency 67.299 ms 1 2559 0.13 MB/sec execute 58 sec latency 49.218 ms 1 2752 0.18 MB/sec execute 59 sec latency 68.485 ms 1 2917 0.20 MB/sec execute 60 sec latency 85.269 ms 1 3012 0.20 MB/sec execute 61 sec latency 89.610 ms 1 3246 0.22 MB/sec execute 62 sec latency 74.360 ms tar: Error is not recoverable: exiting now dbench killed by signal 15 stopping dbench on /mnt/lustre at Thu May 1 18:59:55 EDT 2025 with return code 0 7805 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 7805 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished