== replay-dual test 26: dbench and tar with mds failover ========================================================== 16:38:37 (1760128717) Starting client oleg357-client.virtnet: -o user_xattr,flock 192.168.203.157@tcp:/lustre /mnt/lustre Started clients oleg357-client.virtnet: 192.168.203.157@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 64978 Started dbench loop with 64979 striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre2/d26.replay-dual/run_dbench striped dir -i0 -c2 -H crush /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 Fri Oct 10 16:38:40 EDT 2025 waiting for dbench pid 65020 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 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2092 1285596 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1852 1285836 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1544 3605476 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26112 3579744 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27656 7185220 1% /mnt/lustre 1 71 3.14 MB/sec warmup 1 sec latency 79.683 ms 1 146 3.14 MB/sec warmup 2 sec latency 104.066 ms 1 197 2.61 MB/sec warmup 3 sec latency 202.321 ms 1 271 2.55 MB/sec warmup 4 sec latency 85.910 ms 1 339 2.45 MB/sec warmup 5 sec latency 76.069 ms 1 421 2.48 MB/sec warmup 6 sec latency 69.079 ms test_26 fail mds1 1 times 1 501 2.49 MB/sec warmup 7 sec latency 82.383 ms Failing mds1 on oleg357-server 1 603 2.62 MB/sec warmup 8 sec latency 86.636 ms Stopping /mnt/lustre-mds1 (opts:) on oleg357-server 1 689 2.35 MB/sec warmup 9 sec latency 211.044 ms 1 689 2.12 MB/sec warmup 10 sec latency 1211.220 ms 16:38:50 (1760128730) shut down facet: mds1 facet_host: oleg357-server facet_failover_host: oleg357-server 1 689 1.93 MB/sec warmup 11 sec latency 2211.596 ms 1 689 1.76 MB/sec warmup 12 sec latency 3212.553 ms 1 689 1.63 MB/sec warmup 13 sec latency 4212.998 ms 1 689 1.51 MB/sec warmup 14 sec latency 5213.208 ms 1 689 1.41 MB/sec warmup 15 sec latency 6213.393 ms 1 689 1.32 MB/sec warmup 16 sec latency 7213.572 ms 1 689 1.25 MB/sec warmup 17 sec latency 8215.413 ms 1 689 1.18 MB/sec warmup 18 sec latency 9215.633 ms 1 689 1.11 MB/sec warmup 19 sec latency 10216.758 ms Failover mds1 to oleg357-server mount facets: mds1 1 689 0.00 MB/sec execute 1 sec latency 12217.143 ms 1 689 0.00 MB/sec execute 2 sec latency 13218.026 ms 1 689 0.00 MB/sec execute 3 sec latency 14219.727 ms 1 689 0.00 MB/sec execute 4 sec latency 15221.539 ms 1 689 0.00 MB/sec execute 5 sec latency 16223.293 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 689 0.00 MB/sec execute 6 sec latency 17226.576 ms 1 689 0.00 MB/sec execute 7 sec latency 18226.766 ms 1 689 0.00 MB/sec execute 8 sec latency 19226.952 ms 1 689 0.00 MB/sec execute 9 sec latency 20228.259 ms oleg357-server: oleg357-server.virtnet: executing set_default_debug -1 all pdsh@oleg357-client: oleg357-server: ssh exited with exit code 1 1 689 0.00 MB/sec execute 10 sec latency 21228.499 ms Started lustre-MDT0000 16:39:11 (1760128751) targets are mounted 16:39:11 (1760128751) facet_failover done 1 689 0.00 MB/sec execute 11 sec latency 22234.067 ms 1 689 0.00 MB/sec execute 12 sec latency 23234.245 ms 1 689 0.00 MB/sec execute 13 sec latency 24235.266 ms 1 726 0.01 MB/sec execute 14 sec latency 24503.338 ms oleg357-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 778 0.01 MB/sec execute 15 sec latency 78.568 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 824 0.02 MB/sec execute 16 sec latency 80.949 ms 1 880 0.03 MB/sec execute 17 sec latency 92.657 ms 1 884 0.03 MB/sec execute 18 sec latency 904.632 ms 1 921 0.03 MB/sec execute 19 sec latency 1093.694 ms 1 985 0.04 MB/sec execute 20 sec latency 58.484 ms 1 1108 0.08 MB/sec execute 21 sec latency 45.432 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2268 1285420 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2020 1285668 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 11812 3592652 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 42464 3557556 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 54276 7150208 1% /mnt/lustre 1 1185 0.08 MB/sec execute 22 sec latency 61.890 ms 1 1246 0.08 MB/sec execute 23 sec latency 79.742 ms 1 1399 0.20 MB/sec execute 24 sec latency 67.063 ms 1 1470 0.19 MB/sec execute 25 sec latency 180.705 ms 1 1552 0.19 MB/sec execute 26 sec latency 60.232 ms 1 1632 0.18 MB/sec execute 27 sec latency 42.573 ms test_26 fail mds2 2 times 1 1692 0.18 MB/sec execute 28 sec latency 85.637 ms Failing mds2 on oleg357-server Stopping /mnt/lustre-mds2 (opts:) on oleg357-server 1 1805 0.18 MB/sec execute 29 sec latency 61.761 ms 1 1871 0.17 MB/sec execute 30 sec latency 76.708 ms 16:39:31 (1760128771) shut down facet: mds2 facet_host: oleg357-server facet_failover_host: oleg357-server 1 1961 0.17 MB/sec execute 31 sec latency 113.557 ms 1 2024 0.17 MB/sec execute 32 sec latency 62.997 ms 1 2145 0.17 MB/sec execute 33 sec latency 60.771 ms 1 2226 0.16 MB/sec execute 34 sec latency 60.171 ms 1 2259 0.16 MB/sec execute 35 sec latency 793.405 ms 1 2259 0.16 MB/sec execute 36 sec latency 1793.557 ms 1 2259 0.15 MB/sec execute 37 sec latency 2797.546 ms 1 2259 0.15 MB/sec execute 38 sec latency 3798.198 ms 1 2259 0.14 MB/sec execute 39 sec latency 4800.318 ms 1 2259 0.14 MB/sec execute 40 sec latency 5801.538 ms 1 2259 0.14 MB/sec execute 41 sec latency 6804.527 ms Failover mds2 to oleg357-server mount facets: mds2 1 2259 0.13 MB/sec execute 42 sec latency 7804.718 ms 1 2259 0.13 MB/sec execute 43 sec latency 8804.834 ms 1 2259 0.13 MB/sec execute 44 sec latency 9805.522 ms 1 2259 0.12 MB/sec execute 45 sec latency 10806.634 ms 1 2259 0.12 MB/sec execute 46 sec latency 11807.068 ms Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 2259 0.12 MB/sec execute 47 sec latency 12807.264 ms 1 2259 0.12 MB/sec execute 48 sec latency 13807.434 ms 1 2259 0.11 MB/sec execute 49 sec latency 14807.619 ms 1 2259 0.11 MB/sec execute 50 sec latency 15807.799 ms oleg357-server: oleg357-server.virtnet: executing set_default_debug -1 all pdsh@oleg357-client: oleg357-server: ssh exited with exit code 1 1 2259 0.11 MB/sec execute 51 sec latency 16807.984 ms Started lustre-MDT0001 16:39:51 (1760128791) targets are mounted 16:39:51 (1760128791) facet_failover done 1 2259 0.11 MB/sec execute 52 sec latency 17808.760 ms 1 2259 0.11 MB/sec execute 53 sec latency 18809.520 ms 1 2259 0.10 MB/sec execute 54 sec latency 19809.677 ms 1 2359 0.12 MB/sec execute 55 sec latency 19874.446 ms oleg357-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 2418 0.12 MB/sec execute 56 sec latency 63.594 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2479 0.13 MB/sec execute 57 sec latency 86.384 ms 1 2583 0.13 MB/sec execute 58 sec latency 80.821 ms 1 2761 0.18 MB/sec execute 59 sec latency 85.467 ms 1 2918 0.20 MB/sec execute 60 sec latency 57.450 ms 1 3012 0.20 MB/sec execute 61 sec latency 72.419 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2552 1285136 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2304 1285384 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 22524 3581352 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 46008 3556100 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 68532 7137452 1% /mnt/lustre 1 3212 0.21 MB/sec execute 62 sec latency 94.499 ms 1 3325 0.22 MB/sec execute 63 sec latency 83.280 ms 1 3398 0.22 MB/sec execute 64 sec latency 76.080 ms 1 3551 0.26 MB/sec execute 65 sec latency 78.964 ms 1 3638 0.26 MB/sec execute 66 sec latency 71.291 ms 1 3703 0.26 MB/sec execute 67 sec latency 73.065 ms 1 3792 0.27 MB/sec execute 68 sec latency 71.851 ms test_26 fail mds1 3 times 1 3864 0.27 MB/sec execute 69 sec latency 50.646 ms Failing mds1 on oleg357-server 1 3931 0.27 MB/sec execute 70 sec latency 61.784 ms Stopping /mnt/lustre-mds1 (opts:) on oleg357-server 1 4002 0.27 MB/sec execute 71 sec latency 66.233 ms 1 4070 0.26 MB/sec execute 72 sec latency 69.630 ms 16:40:13 (1760128813) shut down facet: mds1 facet_host: oleg357-server facet_failover_host: oleg357-server 1 4083 0.26 MB/sec execute 73 sec latency 802.478 ms 1 4083 0.26 MB/sec execute 74 sec latency 1802.696 ms 1 4083 0.25 MB/sec execute 75 sec latency 2803.121 ms 1 4083 0.25 MB/sec execute 76 sec latency 3803.302 ms 1 4083 0.25 MB/sec execute 77 sec latency 4803.765 ms 1 4083 0.24 MB/sec execute 78 sec latency 5803.958 ms 1 4083 0.24 MB/sec execute 79 sec latency 6804.157 ms 1 4083 0.24 MB/sec execute 80 sec latency 7806.981 ms 1 4083 0.23 MB/sec execute 81 sec latency 8807.284 ms 1 4083 0.23 MB/sec execute 82 sec latency 9809.165 ms Failover mds1 to oleg357-server mount facets: mds1 1 4083 0.23 MB/sec execute 83 sec latency 10809.331 ms 1 4083 0.22 MB/sec execute 84 sec latency 11809.983 ms 1 4083 0.22 MB/sec execute 85 sec latency 12810.385 ms 1 4083 0.22 MB/sec execute 86 sec latency 13810.929 ms 1 4083 0.22 MB/sec execute 87 sec latency 14811.052 ms 1 4083 0.21 MB/sec execute 88 sec latency 15814.435 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 4083 0.21 MB/sec execute 89 sec latency 16814.716 ms 1 4083 0.21 MB/sec execute 90 sec latency 17815.632 ms 1 4083 0.21 MB/sec execute 91 sec latency 18815.846 ms oleg357-server: oleg357-server.virtnet: executing set_default_debug -1 all 1 4083 0.21 MB/sec execute 92 sec latency 19816.036 ms pdsh@oleg357-client: oleg357-server: ssh exited with exit code 1 1 4083 0.20 MB/sec execute 93 sec latency 20816.313 ms Started lustre-MDT0000 16:40:33 (1760128833) targets are mounted 16:40:33 (1760128833) facet_failover done 1 4083 0.20 MB/sec execute 94 sec latency 21817.067 ms 1 4083 0.20 MB/sec execute 95 sec latency 22817.784 ms 1 4085 0.20 MB/sec execute 96 sec latency 23691.492 ms 1 4159 0.19 MB/sec execute 97 sec latency 67.218 ms oleg357-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 4214 0.19 MB/sec execute 98 sec latency 93.754 ms 1 4263 0.19 MB/sec execute 99 sec latency 86.656 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 cleanup 100 sec 1 cleanup 101 sec 0 cleanup 102 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 621 103.259 24503.291 Close 458 7.591 25.840 Rename 27 53.696 126.789 Unlink 125 17.236 63.067 Qpathinfo 585 50.376 23691.468 Qfileinfo 99 1.235 10.804 Qfsinfo 102 1.959 22.863 Sfileinfo 51 40.163 86.398 Find 215 8.521 93.739 WriteX 311 7.442 46.186 ReadX 966 0.861 113.536 LockX 2 13.452 21.221 UnlockX 2 5.838 7.359 Flush 47 40.950 72.450 Throughput 0.192933 MB/sec 1 clients 1 procs max_latency=24503.338 ms stopping dbench on /mnt/lustre at Fri Oct 10 16:40:42 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 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2964 1284724 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2708 1284980 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 11780 3594968 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 12464 3594300 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 24244 7189268 1% /mnt/lustre 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 Fri Oct 10 16:40:48 EDT 2025 waiting for dbench pid 68236 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 31 1.05 MB/sec warmup 1 sec latency 188.857 ms 1 31 0.52 MB/sec warmup 2 sec latency 1189.058 ms 1 129 1.92 MB/sec warmup 3 sec latency 1198.373 ms 1 184 1.85 MB/sec warmup 4 sec latency 164.119 ms test_26 fail mds2 4 times 1 255 1.93 MB/sec warmup 5 sec latency 189.084 ms Failing mds2 on oleg357-server 1 314 1.91 MB/sec warmup 6 sec latency 86.698 ms Stopping /mnt/lustre-mds2 (opts:) on oleg357-server 1 373 1.90 MB/sec warmup 7 sec latency 169.700 ms 1 373 1.66 MB/sec warmup 8 sec latency 1169.882 ms 1 373 1.48 MB/sec warmup 9 sec latency 2170.082 ms 1 373 1.33 MB/sec warmup 10 sec latency 3170.226 ms 1 373 1.21 MB/sec warmup 11 sec latency 4170.792 ms 1 373 1.11 MB/sec warmup 12 sec latency 5171.397 ms 1 373 1.02 MB/sec warmup 13 sec latency 6171.551 ms 16:41:02 (1760128862) shut down facet: mds2 facet_host: oleg357-server facet_failover_host: oleg357-server 1 373 0.95 MB/sec warmup 14 sec latency 7172.757 ms 1 373 0.89 MB/sec warmup 15 sec latency 8173.183 ms 1 373 0.83 MB/sec warmup 16 sec latency 9174.979 ms 1 373 0.78 MB/sec warmup 17 sec latency 10175.243 ms 1 373 0.74 MB/sec warmup 18 sec latency 11175.434 ms 1 373 0.70 MB/sec warmup 19 sec latency 12175.897 ms 1 373 0.00 MB/sec execute 1 sec latency 14179.426 ms 1 373 0.00 MB/sec execute 2 sec latency 15181.348 ms 1 373 0.00 MB/sec execute 3 sec latency 16182.092 ms 1 373 0.00 MB/sec execute 4 sec latency 17182.697 ms Failover mds2 to oleg357-server mount facets: mds2 1 373 0.00 MB/sec execute 5 sec latency 18182.880 ms 1 373 0.00 MB/sec execute 6 sec latency 19183.744 ms 1 373 0.00 MB/sec execute 7 sec latency 20183.948 ms 1 373 0.00 MB/sec execute 8 sec latency 21188.726 ms 1 373 0.00 MB/sec execute 9 sec latency 22188.932 ms 1 373 0.00 MB/sec execute 10 sec latency 23189.121 ms Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 373 0.00 MB/sec execute 11 sec latency 24189.351 ms 1 373 0.00 MB/sec execute 12 sec latency 25189.510 ms 1 373 0.00 MB/sec execute 13 sec latency 26189.700 ms oleg357-server: oleg357-server.virtnet: executing set_default_debug -1 all 1 373 0.00 MB/sec execute 14 sec latency 27191.748 ms pdsh@oleg357-client: oleg357-server: ssh exited with exit code 1 1 373 0.00 MB/sec execute 15 sec latency 28192.347 ms Started lustre-MDT0001 16:41:23 (1760128883) targets are mounted 16:41:23 (1760128883) facet_failover done 1 373 0.00 MB/sec execute 16 sec latency 29192.548 ms 1 373 0.00 MB/sec execute 17 sec latency 30192.712 ms 1 394 0.04 MB/sec execute 18 sec latency 30924.129 ms oleg357-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 469 0.16 MB/sec execute 19 sec latency 91.687 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 545 0.29 MB/sec execute 20 sec latency 81.408 ms 1 666 0.37 MB/sec execute 21 sec latency 68.626 ms 1 731 0.36 MB/sec execute 22 sec latency 76.531 ms 1 791 0.35 MB/sec execute 23 sec latency 75.715 ms 1 878 0.35 MB/sec execute 24 sec latency 56.525 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 3308 1284380 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 3068 1284620 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 44992 3558324 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 20508 3581352 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 65500 7139676 1% /mnt/lustre 1 898 0.33 MB/sec execute 25 sec latency 643.282 ms 1 975 0.33 MB/sec execute 26 sec latency 65.830 ms 1 1091 0.36 MB/sec execute 27 sec latency 40.665 ms 1 1192 0.35 MB/sec execute 28 sec latency 60.585 ms 1 1268 0.34 MB/sec execute 29 sec latency 63.284 ms 1 1440 0.42 MB/sec execute 30 sec latency 58.679 ms test_26 fail mds1 5 times 1 1497 0.41 MB/sec execute 31 sec latency 165.839 ms Failing mds1 on oleg357-server 1 1569 0.40 MB/sec execute 32 sec latency 73.533 ms Stopping /mnt/lustre-mds1 (opts:) on oleg357-server 1 1641 0.39 MB/sec execute 33 sec latency 130.638 ms 1 1696 0.38 MB/sec execute 34 sec latency 67.212 ms 16:41:42 (1760128902) shut down facet: mds1 facet_host: oleg357-server facet_failover_host: oleg357-server 1 1795 0.37 MB/sec execute 35 sec latency 72.937 ms 1 1886 0.36 MB/sec execute 36 sec latency 49.005 ms 1 2000 0.36 MB/sec execute 37 sec latency 56.352 ms 1 2118 0.35 MB/sec execute 38 sec latency 43.146 ms 1 2204 0.34 MB/sec execute 39 sec latency 53.595 ms 1 2259 0.34 MB/sec execute 40 sec latency 673.885 ms 1 2259 0.33 MB/sec execute 41 sec latency 1674.177 ms 1 2259 0.32 MB/sec execute 42 sec latency 2676.655 ms 1 2259 0.31 MB/sec execute 43 sec latency 3677.016 ms 1 2259 0.31 MB/sec execute 44 sec latency 4677.523 ms Failover mds1 to oleg357-server mount facets: mds1 1 2259 0.30 MB/sec execute 45 sec latency 5680.525 ms 1 2259 0.29 MB/sec execute 46 sec latency 6680.731 ms 1 2259 0.29 MB/sec execute 47 sec latency 7682.746 ms 1 2259 0.28 MB/sec execute 48 sec latency 8682.926 ms 1 2259 0.27 MB/sec execute 49 sec latency 9683.081 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 2259 0.27 MB/sec execute 50 sec latency 10683.444 ms 1 2259 0.26 MB/sec execute 51 sec latency 11683.677 ms oleg357-server: oleg357-server.virtnet: executing set_default_debug -1 all pdsh@oleg357-client: oleg357-server: ssh exited with exit code 1 1 2259 0.26 MB/sec execute 52 sec latency 12683.903 ms Started lustre-MDT0000 16:42:00 (1760128920) targets are mounted 16:42:00 (1760128920) facet_failover done 1 2259 0.25 MB/sec execute 53 sec latency 13684.383 ms 1 2259 0.25 MB/sec execute 54 sec latency 14684.579 ms 1 2259 0.24 MB/sec execute 55 sec latency 15685.357 ms 1 2264 0.24 MB/sec execute 56 sec latency 16645.741 ms 1 2378 0.26 MB/sec execute 57 sec latency 60.497 ms oleg357-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 2468 0.26 MB/sec execute 58 sec latency 51.553 ms 1 2591 0.27 MB/sec execute 59 sec latency 50.915 ms 1 2874 0.31 MB/sec execute 60 sec latency 62.381 ms 1 3000 0.33 MB/sec execute 61 sec latency 45.002 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive 1 3282 0.36 MB/sec execute 62 sec latency 41.234 ms 1 3531 0.40 MB/sec execute 63 sec latency 39.524 ms 1 3671 0.40 MB/sec execute 64 sec latency 41.901 ms 1 3795 0.41 MB/sec execute 65 sec latency 42.696 ms 1 3910 0.41 MB/sec execute 66 sec latency 36.731 ms 1 3984 0.40 MB/sec execute 67 sec latency 128.422 ms 1 4085 0.39 MB/sec execute 68 sec latency 45.543 ms 1 4188 0.39 MB/sec execute 69 sec latency 56.843 ms tar: Error is not recoverable: exiting now dbench killed by signal 15 stopping dbench on /mnt/lustre at Fri Oct 10 16:42:17 EDT 2025 with return code 0 68236 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 68236 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished