== replay-dual test 26: dbench and tar with mds failover ========================================================== 20:51:36 (1773103896) Starting client oleg359-client.virtnet: -o user_xattr,flock 192.168.203.159@tcp:/lustre /mnt/lustre Started clients oleg359-client.virtnet: 192.168.203.159@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) Started tar loop with pid 44681 Started dbench loop with 44682 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 Mar 9 20:51:38 EDT 2026 waiting for dbench pid 44714 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 1 137 6.02 MB/sec warmup 1 sec latency 37.408 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210688 3456 2205184 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 27648 3718144 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 4096 3726336 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7444480 1% /mnt/lustre 1 234 4.44 MB/sec warmup 2 sec latency 59.452 ms 1 365 4.35 MB/sec warmup 3 sec latency 36.168 ms 1 504 4.37 MB/sec warmup 4 sec latency 31.357 ms test_26 fail mds1 1 times Failing mds1 on oleg359-server 1 671 4.23 MB/sec warmup 5 sec latency 145.218 ms Stopping /mnt/lustre-mds1 (opts:) on oleg359-server 1 735 3.55 MB/sec warmup 6 sec latency 432.012 ms 20:51:45 (1773103905) shut down facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server 1 735 3.04 MB/sec warmup 7 sec latency 1432.165 ms 1 735 2.66 MB/sec warmup 8 sec latency 2432.331 ms 1 735 2.37 MB/sec warmup 9 sec latency 3432.483 ms 1 735 2.13 MB/sec warmup 10 sec latency 4432.635 ms 1 735 1.94 MB/sec warmup 11 sec latency 5432.820 ms 1 735 1.78 MB/sec warmup 12 sec latency 6432.970 ms 1 735 1.64 MB/sec warmup 13 sec latency 7433.139 ms 1 735 1.52 MB/sec warmup 14 sec latency 8433.304 ms 1 735 1.42 MB/sec warmup 15 sec latency 9433.425 ms 1 735 1.33 MB/sec warmup 16 sec latency 10433.544 ms Failover mds1 to oleg359-server mount facets: mds1 1 735 1.25 MB/sec warmup 17 sec latency 11433.686 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 735 1.18 MB/sec warmup 18 sec latency 12433.808 ms 1 735 1.12 MB/sec warmup 19 sec latency 13433.963 ms oleg359-server: oleg359-server.virtnet: executing set_default_debug -1 all pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1 Started lustre-MDT0000 20:51:58 (1773103918) targets are mounted 20:51:58 (1773103918) facet_failover done 1 735 0.00 MB/sec execute 1 sec latency 15434.264 ms 1 735 0.00 MB/sec execute 2 sec latency 16434.397 ms 1 735 0.00 MB/sec execute 3 sec latency 17434.529 ms 1 735 0.00 MB/sec execute 4 sec latency 18434.973 ms 1 776 0.01 MB/sec execute 5 sec latency 19075.941 ms oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 885 0.06 MB/sec execute 6 sec latency 96.618 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 983 0.08 MB/sec execute 7 sec latency 75.673 ms 1 1130 0.21 MB/sec execute 8 sec latency 74.465 ms 1 1262 0.20 MB/sec execute 9 sec latency 37.234 ms 1 1447 0.47 MB/sec execute 10 sec latency 59.360 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 4096 2204416 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 38912 3574784 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 18432 3697664 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 57344 7272448 1% /mnt/lustre 1 1553 0.43 MB/sec execute 11 sec latency 109.368 ms 1 1655 0.41 MB/sec execute 12 sec latency 45.045 ms 1 1825 0.39 MB/sec execute 13 sec latency 33.814 ms test_26 fail mds1 2 times 1 1986 0.37 MB/sec execute 14 sec latency 72.970 ms Failing mds1 on oleg359-server Stopping /mnt/lustre-mds1 (opts:) on oleg359-server 1 2098 0.36 MB/sec execute 15 sec latency 194.641 ms 1 2098 0.33 MB/sec execute 16 sec latency 1194.818 ms 1 2098 0.31 MB/sec execute 17 sec latency 2194.971 ms 1 2098 0.30 MB/sec execute 18 sec latency 3195.134 ms 1 2098 0.28 MB/sec execute 19 sec latency 4195.272 ms 1 2098 0.27 MB/sec execute 20 sec latency 5195.489 ms 1 2098 0.25 MB/sec execute 21 sec latency 6195.713 ms 20:52:20 (1773103940) shut down facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server 1 2098 0.24 MB/sec execute 22 sec latency 7195.970 ms 1 2098 0.23 MB/sec execute 23 sec latency 8196.131 ms 1 2098 0.22 MB/sec execute 24 sec latency 9196.286 ms 1 2098 0.21 MB/sec execute 25 sec latency 10196.420 ms 1 2098 0.21 MB/sec execute 26 sec latency 11196.624 ms 1 2098 0.20 MB/sec execute 27 sec latency 12196.821 ms 1 2098 0.19 MB/sec execute 28 sec latency 13196.996 ms 1 2098 0.18 MB/sec execute 29 sec latency 14197.157 ms 1 2098 0.18 MB/sec execute 30 sec latency 15197.400 ms 1 2098 0.17 MB/sec execute 31 sec latency 16197.572 ms Failover mds1 to oleg359-server 1 2098 0.17 MB/sec execute 32 sec latency 17197.666 ms mount facets: mds1 1 2098 0.16 MB/sec execute 33 sec latency 18197.967 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 2098 0.16 MB/sec execute 34 sec latency 19198.111 ms 1 2098 0.15 MB/sec execute 35 sec latency 20198.281 ms oleg359-server: oleg359-server.virtnet: executing set_default_debug -1 all pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1 Started lustre-MDT0000 20:52:34 (1773103954) targets are mounted 20:52:34 (1773103954) facet_failover done 1 2098 0.15 MB/sec execute 36 sec latency 21198.442 ms 1 2098 0.14 MB/sec execute 37 sec latency 22198.561 ms 1 2098 0.14 MB/sec execute 38 sec latency 23198.737 ms 1 2098 0.14 MB/sec execute 39 sec latency 24198.945 ms 1 2098 0.13 MB/sec execute 40 sec latency 25199.122 ms 1 2098 0.13 MB/sec execute 41 sec latency 26199.297 ms 1 2098 0.13 MB/sec execute 42 sec latency 27199.475 ms 1 2098 0.12 MB/sec execute 43 sec latency 28199.678 ms 1 2098 0.12 MB/sec execute 44 sec latency 29199.838 ms 1 2098 0.12 MB/sec execute 45 sec latency 30200.017 ms 1 2138 0.12 MB/sec execute 46 sec latency 30955.225 ms oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 2305 0.14 MB/sec execute 47 sec latency 33.142 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2421 0.14 MB/sec execute 48 sec latency 100.404 ms 1 2566 0.15 MB/sec execute 49 sec latency 283.649 ms 1 2763 0.21 MB/sec execute 50 sec latency 646.663 ms 1 2989 0.24 MB/sec execute 51 sec latency 71.395 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 4992 2203520 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 56320 3661824 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 22528 3735552 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 78848 7397376 2% /mnt/lustre 1 3281 0.27 MB/sec execute 52 sec latency 52.825 ms 1 3577 0.32 MB/sec execute 53 sec latency 38.913 ms 1 3768 0.34 MB/sec execute 54 sec latency 22.263 ms test_26 fail mds1 3 times 1 3908 0.34 MB/sec execute 55 sec latency 29.899 ms Failing mds1 on oleg359-server Stopping /mnt/lustre-mds1 (opts:) on oleg359-server 1 4028 0.33 MB/sec execute 56 sec latency 27.284 ms 1 4049 0.33 MB/sec execute 57 sec latency 878.139 ms 20:52:55 (1773103975) shut down facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server 1 4049 0.32 MB/sec execute 58 sec latency 1878.319 ms 1 4049 0.32 MB/sec execute 59 sec latency 2878.481 ms 1 4049 0.31 MB/sec execute 60 sec latency 3878.665 ms 1 4049 0.31 MB/sec execute 61 sec latency 4878.801 ms 1 4049 0.30 MB/sec execute 62 sec latency 5878.950 ms 1 4049 0.30 MB/sec execute 63 sec latency 6879.261 ms 1 4049 0.29 MB/sec execute 64 sec latency 7879.459 ms 1 4049 0.29 MB/sec execute 65 sec latency 8879.612 ms 1 4049 0.28 MB/sec execute 66 sec latency 9882.268 ms 1 4049 0.28 MB/sec execute 67 sec latency 10882.439 ms Failover mds1 to oleg359-server mount facets: mds1 1 4049 0.28 MB/sec execute 68 sec latency 11882.539 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 4049 0.27 MB/sec execute 69 sec latency 12882.703 ms 1 4049 0.27 MB/sec execute 70 sec latency 13882.896 ms oleg359-server: oleg359-server.virtnet: executing set_default_debug -1 all pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1 1 4049 0.26 MB/sec execute 71 sec latency 14883.065 ms Started lustre-MDT0000 20:53:09 (1773103989) targets are mounted 20:53:09 (1773103989) facet_failover done 1 4049 0.26 MB/sec execute 72 sec latency 15883.324 ms 1 4049 0.26 MB/sec execute 73 sec latency 16883.524 ms 1 4049 0.25 MB/sec execute 74 sec latency 17883.778 ms 1 4049 0.25 MB/sec execute 75 sec latency 18884.001 ms 1 4049 0.25 MB/sec execute 76 sec latency 19884.174 ms 1 4052 0.24 MB/sec execute 77 sec latency 20848.282 ms oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 4184 0.24 MB/sec execute 78 sec latency 71.089 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 4292 0.24 MB/sec execute 79 sec latency 117.049 ms 1 4415 0.24 MB/sec execute 80 sec latency 97.151 ms 1 4536 0.24 MB/sec execute 81 sec latency 45.652 ms 1 4701 0.25 MB/sec execute 82 sec latency 35.982 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 6016 2202496 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 57344 3694592 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 25600 3739648 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 82944 7434240 2% /mnt/lustre 1 4825 0.25 MB/sec execute 83 sec latency 42.413 ms 1 4997 0.28 MB/sec execute 84 sec latency 285.051 ms 1 5147 0.28 MB/sec execute 85 sec latency 54.365 ms test_26 fail mds1 4 times 1 5292 0.28 MB/sec execute 86 sec latency 49.910 ms Failing mds1 on oleg359-server Stopping /mnt/lustre-mds1 (opts:) on oleg359-server 1 5414 0.28 MB/sec execute 87 sec latency 38.574 ms 1 5442 0.27 MB/sec execute 88 sec latency 827.163 ms 1 5442 0.27 MB/sec execute 89 sec latency 1827.307 ms 1 5442 0.27 MB/sec execute 90 sec latency 2827.470 ms 1 5442 0.27 MB/sec execute 91 sec latency 3827.692 ms 1 5442 0.26 MB/sec execute 92 sec latency 4827.863 ms 1 5442 0.26 MB/sec execute 93 sec latency 5828.049 ms 1 5442 0.26 MB/sec execute 94 sec latency 6828.201 ms 20:53:32 (1773104012) shut down facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server 1 5442 0.25 MB/sec execute 95 sec latency 7828.364 ms 1 5442 0.25 MB/sec execute 96 sec latency 8828.527 ms 1 5442 0.25 MB/sec execute 97 sec latency 9828.691 ms 1 5442 0.25 MB/sec execute 98 sec latency 10828.863 ms 1 5442 0.24 MB/sec execute 99 sec latency 11829.032 ms 1 cleanup 100 sec 1 cleanup 101 sec 1 cleanup 102 sec 1 cleanup 103 sec 1 cleanup 104 sec Failover mds1 to oleg359-server mount facets: mds1 1 cleanup 105 sec Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 cleanup 106 sec 1 cleanup 107 sec oleg359-server: oleg359-server.virtnet: executing set_default_debug -1 all pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1 1 cleanup 108 sec Started lustre-MDT0000 20:53:46 (1773104026) targets are mounted 20:53:46 (1773104026) facet_failover done 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 1 cleanup 117 sec 1 cleanup 118 sec oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 0 cleanup 119 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 840 137.901 30955.214 Close 624 3.077 22.379 Rename 36 27.038 43.914 Unlink 146 9.493 20.199 Qpathinfo 756 5.439 57.118 Qfileinfo 133 1.096 3.866 Qfsinfo 126 0.629 5.360 Sfileinfo 79 18.788 70.570 Find 278 2.590 21.379 WriteX 403 3.945 26.511 ReadX 1225 0.546 74.449 LockX 2 2.105 2.195 UnlockX 2 2.633 2.684 Flush 58 38.973 117.036 Throughput 0.244089 MB/sec 1 clients 1 procs max_latency=30955.225 ms stopping dbench on /mnt/lustre at Mon Mar 9 20:53:57 EDT 2026 with return code 0 mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 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 '/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 Mar 9 20:53:59 EDT 2026 waiting for dbench pid 48615 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 1 147 6.28 MB/sec warmup 1 sec latency 43.132 ms 1 286 5.35 MB/sec warmup 2 sec latency 53.484 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 6528 2201984 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 81920 3680256 3% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 108544 7407616 2% /mnt/lustre 1 366 4.35 MB/sec warmup 3 sec latency 109.121 ms 1 501 4.37 MB/sec warmup 4 sec latency 103.087 ms 1 673 4.23 MB/sec warmup 5 sec latency 158.005 ms test_26 fail mds1 5 times 1 791 3.58 MB/sec warmup 6 sec latency 101.750 ms Failing mds1 on oleg359-server Stopping /mnt/lustre-mds1 (opts:) on oleg359-server 1 909 3.11 MB/sec warmup 7 sec latency 91.272 ms 20:54:07 (1773104047) shut down facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server 1 909 2.72 MB/sec warmup 8 sec latency 1091.446 ms 1 909 2.42 MB/sec warmup 9 sec latency 2091.604 ms 1 909 2.18 MB/sec warmup 10 sec latency 3091.795 ms 1 909 1.98 MB/sec warmup 11 sec latency 4092.019 ms 1 909 1.81 MB/sec warmup 12 sec latency 5092.249 ms 1 909 1.67 MB/sec warmup 13 sec latency 6092.479 ms 1 909 1.55 MB/sec warmup 14 sec latency 7092.769 ms 1 909 1.45 MB/sec warmup 15 sec latency 8092.972 ms 1 909 1.36 MB/sec warmup 16 sec latency 9093.180 ms 1 909 1.28 MB/sec warmup 17 sec latency 10093.425 ms 1 909 1.21 MB/sec warmup 18 sec latency 11093.596 ms Failover mds1 to oleg359-server mount facets: mds1 1 909 1.15 MB/sec warmup 19 sec latency 12093.812 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 909 0.00 MB/sec execute 1 sec latency 14094.101 ms oleg359-server: oleg359-server.virtnet: executing set_default_debug -1 all pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1 Started lustre-MDT0000 20:54:21 (1773104061) targets are mounted 20:54:21 (1773104061) facet_failover done 1 909 0.00 MB/sec execute 2 sec latency 15094.264 ms 1 909 0.00 MB/sec execute 3 sec latency 16094.359 ms 1 909 0.00 MB/sec execute 4 sec latency 17094.623 ms 1 909 0.00 MB/sec execute 5 sec latency 18094.718 ms 1 916 0.00 MB/sec execute 6 sec latency 18970.389 ms oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 1011 0.08 MB/sec execute 7 sec latency 83.350 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1193 0.16 MB/sec execute 8 sec latency 70.745 ms 1 1434 0.47 MB/sec execute 9 sec latency 28.112 ms 1 1572 0.44 MB/sec execute 10 sec latency 132.693 ms 1 1709 0.41 MB/sec execute 11 sec latency 79.937 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 4736 2203776 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 37888 3689472 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 9216 3713024 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 47104 7402496 1% /mnt/lustre 1 1886 0.38 MB/sec execute 12 sec latency 70.627 ms 1 2046 0.37 MB/sec execute 13 sec latency 131.900 ms 1 2185 0.36 MB/sec execute 14 sec latency 55.959 ms test_26 fail mds1 6 times 1 2386 0.41 MB/sec execute 15 sec latency 76.066 ms Failing mds1 on oleg359-server Stopping /mnt/lustre-mds1 (opts:) on oleg359-server 1 2490 0.44 MB/sec execute 16 sec latency 111.750 ms 20:54:36 (1773104076) shut down facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server 1 2490 0.41 MB/sec execute 17 sec latency 1011.153 ms 1 2490 0.39 MB/sec execute 18 sec latency 2011.350 ms 1 2490 0.37 MB/sec execute 19 sec latency 3011.556 ms 1 2490 0.35 MB/sec execute 20 sec latency 4011.756 ms 1 2490 0.33 MB/sec execute 21 sec latency 5011.895 ms 1 2490 0.32 MB/sec execute 22 sec latency 6012.056 ms 1 2490 0.30 MB/sec execute 23 sec latency 7012.216 ms 1 2490 0.29 MB/sec execute 24 sec latency 8012.376 ms 1 2490 0.28 MB/sec execute 25 sec latency 9012.612 ms 1 2490 0.27 MB/sec execute 26 sec latency 10012.731 ms 1 2490 0.26 MB/sec execute 27 sec latency 11012.948 ms Failover mds1 to oleg359-server mount facets: mds1 1 2490 0.25 MB/sec execute 28 sec latency 12013.125 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 2490 0.24 MB/sec execute 29 sec latency 13013.291 ms oleg359-server: oleg359-server.virtnet: executing set_default_debug -1 all 1 2490 0.23 MB/sec execute 30 sec latency 14013.468 ms pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1 Started lustre-MDT0000 20:54:50 (1773104090) targets are mounted 20:54:50 (1773104090) facet_failover done 1 2490 0.22 MB/sec execute 31 sec latency 15013.640 ms 1 2490 0.22 MB/sec execute 32 sec latency 16013.766 ms 1 2490 0.21 MB/sec execute 33 sec latency 17013.905 ms 1 2490 0.20 MB/sec execute 34 sec latency 18014.065 ms 1 2490 0.20 MB/sec execute 35 sec latency 19014.199 ms 1 2566 0.20 MB/sec execute 36 sec latency 19545.602 ms oleg359-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 2597 0.20 MB/sec execute 37 sec latency 925.622 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2919 0.31 MB/sec execute 38 sec latency 112.889 ms 1 3246 0.33 MB/sec execute 39 sec latency 62.491 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive tar: Error is not recoverable: exiting now 1 3543 0.42 MB/sec execute 40 sec latency 34.158 ms dbench killed by signal 15 stopping dbench on /mnt/lustre at Mon Mar 9 20:54:59 EDT 2026 with return code 0 48615 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 48615 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished