== replay-dual test 26: dbench and tar with mds failover ========================================================== 17:11:31 (1746133891) Starting client oleg205-client.virtnet: -o user_xattr,flock 192.168.202.105@tcp:/lustre /mnt/lustre Started clients oleg205-client.virtnet: 192.168.202.105@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 4333 Started dbench loop with 4335 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 Thu May 1 17:11:35 EDT 2025 waiting for dbench pid 4384 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 2100 1285588 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1908 1285780 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 26120 3580784 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1536 3605484 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27656 7186268 1% /mnt/lustre 1 52 2.09 MB/sec warmup 1 sec latency 80.821 ms 1 139 3.01 MB/sec warmup 2 sec latency 103.053 ms 1 199 2.61 MB/sec warmup 3 sec latency 84.774 ms 1 271 2.54 MB/sec warmup 4 sec latency 75.409 ms 1 349 2.50 MB/sec warmup 5 sec latency 69.424 ms 1 422 2.48 MB/sec warmup 6 sec latency 58.427 ms test_26 fail mds1 1 times 1 503 2.49 MB/sec warmup 7 sec latency 67.391 ms Failing mds1 on oleg205-server Stopping /mnt/lustre-mds1 (opts:) on oleg205-server 1 654 2.63 MB/sec warmup 8 sec latency 50.742 ms 1 654 2.34 MB/sec warmup 9 sec latency 1040.526 ms 1 654 2.11 MB/sec warmup 10 sec latency 2041.257 ms 1 654 1.91 MB/sec warmup 11 sec latency 3041.436 ms 1 654 1.75 MB/sec warmup 12 sec latency 4042.100 ms 1 654 1.62 MB/sec warmup 13 sec latency 5042.856 ms 1 654 1.50 MB/sec warmup 14 sec latency 6043.484 ms 17:11:50 (1746133910) shut down facet: mds1 facet_host: oleg205-server facet_failover_host: oleg205-server 1 654 1.40 MB/sec warmup 15 sec latency 7044.364 ms 1 654 1.32 MB/sec warmup 16 sec latency 8045.699 ms 1 654 1.24 MB/sec warmup 17 sec latency 9046.054 ms 1 654 1.17 MB/sec warmup 18 sec latency 10046.489 ms 1 654 1.11 MB/sec warmup 19 sec latency 11047.215 ms 1 654 0.00 MB/sec execute 1 sec latency 13047.531 ms 1 654 0.00 MB/sec execute 2 sec latency 14048.931 ms 1 654 0.00 MB/sec execute 3 sec latency 15049.510 ms 1 654 0.00 MB/sec execute 4 sec latency 16050.307 ms Failover mds1 to oleg205-server mount facets: mds1 1 654 0.00 MB/sec execute 5 sec latency 17051.253 ms 1 654 0.00 MB/sec execute 6 sec latency 18051.853 ms 1 654 0.00 MB/sec execute 7 sec latency 19052.616 ms 1 654 0.00 MB/sec execute 8 sec latency 20052.755 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 654 0.00 MB/sec execute 9 sec latency 21052.948 ms 1 654 0.00 MB/sec execute 10 sec latency 22053.192 ms 1 654 0.00 MB/sec execute 11 sec latency 23054.616 ms oleg205-server: oleg205-server.virtnet: executing set_default_debug -1 all pdsh@oleg205-client: oleg205-server: ssh exited with exit code 1 1 654 0.00 MB/sec execute 12 sec latency 24054.886 ms Started lustre-MDT0000 17:12:07 (1746133927) targets are mounted 17:12:07 (1746133927) facet_failover done 1 654 0.00 MB/sec execute 13 sec latency 25056.729 ms 1 654 0.00 MB/sec execute 14 sec latency 26057.103 ms 1 654 0.00 MB/sec execute 15 sec latency 27061.160 ms 1 678 0.01 MB/sec execute 16 sec latency 27700.100 ms oleg205-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 731 0.01 MB/sec execute 17 sec latency 94.024 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 786 0.02 MB/sec execute 18 sec latency 89.755 ms 1 865 0.03 MB/sec execute 19 sec latency 59.946 ms 1 923 0.04 MB/sec execute 20 sec latency 65.261 ms 1 990 0.04 MB/sec execute 21 sec latency 62.808 ms 1 1099 0.09 MB/sec execute 22 sec latency 52.644 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2564 1285124 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2352 1285336 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 35712 3570400 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 13964 3592560 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49676 7162960 1% /mnt/lustre 1 1167 0.08 MB/sec execute 23 sec latency 97.094 ms 1 1231 0.08 MB/sec execute 24 sec latency 51.853 ms 1 1405 0.20 MB/sec execute 25 sec latency 69.086 ms 1 1470 0.19 MB/sec execute 26 sec latency 336.542 ms 1 1563 0.19 MB/sec execute 27 sec latency 47.982 ms 1 1646 0.18 MB/sec execute 28 sec latency 59.287 ms test_26 fail mds2 2 times Failing mds2 on oleg205-server 1 1731 0.18 MB/sec execute 29 sec latency 58.023 ms Stopping /mnt/lustre-mds2 (opts:) on oleg205-server 1 1834 0.18 MB/sec execute 30 sec latency 47.134 ms 1 1841 0.17 MB/sec execute 31 sec latency 899.206 ms 17:12:26 (1746133946) shut down facet: mds2 facet_host: oleg205-server facet_failover_host: oleg205-server 1 1841 0.17 MB/sec execute 32 sec latency 1901.390 ms 1 1841 0.16 MB/sec execute 33 sec latency 2901.660 ms 1 1841 0.16 MB/sec execute 34 sec latency 3901.925 ms 1 1841 0.15 MB/sec execute 35 sec latency 4903.224 ms 1 1841 0.15 MB/sec execute 36 sec latency 5903.456 ms 1 1841 0.14 MB/sec execute 37 sec latency 6903.698 ms 1 1841 0.14 MB/sec execute 38 sec latency 7904.010 ms 1 1841 0.14 MB/sec execute 39 sec latency 8904.237 ms 1 1841 0.13 MB/sec execute 40 sec latency 9909.231 ms 1 1841 0.13 MB/sec execute 41 sec latency 10909.640 ms Failover mds2 to oleg205-server mount facets: mds2 1 1841 0.13 MB/sec execute 42 sec latency 11910.050 ms 1 1841 0.12 MB/sec execute 43 sec latency 12910.293 ms 1 1841 0.12 MB/sec execute 44 sec latency 13910.610 ms 1 1841 0.12 MB/sec execute 45 sec latency 14911.059 ms Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 1841 0.11 MB/sec execute 46 sec latency 15912.668 ms 1 1841 0.11 MB/sec execute 47 sec latency 16915.253 ms 1 1841 0.11 MB/sec execute 48 sec latency 17915.494 ms oleg205-server: oleg205-server.virtnet: executing set_default_debug -1 all 1 1841 0.11 MB/sec execute 49 sec latency 18920.363 ms pdsh@oleg205-client: oleg205-server: ssh exited with exit code 1 Started lustre-MDT0001 17:12:45 (1746133965) targets are mounted 17:12:45 (1746133965) facet_failover done 1 1841 0.11 MB/sec execute 50 sec latency 19921.337 ms 1 1841 0.10 MB/sec execute 51 sec latency 20921.587 ms 1 1841 0.10 MB/sec execute 52 sec latency 21922.010 ms 1 1857 0.10 MB/sec execute 53 sec latency 22632.014 ms oleg205-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 1944 0.10 MB/sec execute 54 sec latency 63.825 ms 1 2006 0.10 MB/sec execute 55 sec latency 71.724 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2060 0.10 MB/sec execute 56 sec latency 88.386 ms 1 2150 0.10 MB/sec execute 57 sec latency 60.691 ms 1 2210 0.10 MB/sec execute 58 sec latency 68.985 ms 1 2345 0.12 MB/sec execute 59 sec latency 60.266 ms 1 2399 0.12 MB/sec execute 60 sec latency 64.534 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2700 1284988 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2504 1285184 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 35864 3569944 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 14008 3591844 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49872 7161788 1% /mnt/lustre 1 2450 0.12 MB/sec execute 61 sec latency 125.657 ms 1 2566 0.13 MB/sec execute 62 sec latency 91.548 ms 1 2633 0.13 MB/sec execute 63 sec latency 96.326 ms 1 2891 0.18 MB/sec execute 64 sec latency 55.891 ms 1 2989 0.19 MB/sec execute 65 sec latency 71.688 ms 1 3191 0.20 MB/sec execute 66 sec latency 53.631 ms test_26 fail mds1 3 times 1 3341 0.21 MB/sec execute 67 sec latency 66.886 ms Failing mds1 on oleg205-server Stopping /mnt/lustre-mds1 (opts:) on oleg205-server 1 3499 0.25 MB/sec execute 68 sec latency 63.308 ms 1 3626 0.25 MB/sec execute 69 sec latency 40.059 ms 1 3707 0.25 MB/sec execute 70 sec latency 48.349 ms 1 3805 0.26 MB/sec execute 71 sec latency 64.542 ms 1 3868 0.26 MB/sec execute 72 sec latency 66.775 ms 1 3944 0.26 MB/sec execute 73 sec latency 52.563 ms 1 4007 0.26 MB/sec execute 74 sec latency 50.529 ms 17:13:10 (1746133990) shut down facet: mds1 facet_host: oleg205-server facet_failover_host: oleg205-server 1 4073 0.25 MB/sec execute 75 sec latency 70.317 ms 1 4083 0.25 MB/sec execute 76 sec latency 881.477 ms 1 4083 0.25 MB/sec execute 77 sec latency 1883.499 ms 1 4083 0.24 MB/sec execute 78 sec latency 2883.685 ms 1 4083 0.24 MB/sec execute 79 sec latency 3885.848 ms 1 4083 0.24 MB/sec execute 80 sec latency 4886.044 ms 1 4083 0.23 MB/sec execute 81 sec latency 5886.231 ms 1 4083 0.23 MB/sec execute 82 sec latency 6888.944 ms 1 4083 0.23 MB/sec execute 83 sec latency 7889.117 ms 1 4083 0.23 MB/sec execute 84 sec latency 8889.783 ms Failover mds1 to oleg205-server mount facets: mds1 1 4083 0.22 MB/sec execute 85 sec latency 9890.199 ms 1 4083 0.22 MB/sec execute 86 sec latency 10890.781 ms 1 4083 0.22 MB/sec execute 87 sec latency 11890.964 ms 1 4083 0.22 MB/sec execute 88 sec latency 12891.135 ms 1 4083 0.21 MB/sec execute 89 sec latency 13892.364 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 4083 0.21 MB/sec execute 90 sec latency 14893.258 ms 1 4083 0.21 MB/sec execute 91 sec latency 15893.503 ms 1 4083 0.21 MB/sec execute 92 sec latency 16893.755 ms oleg205-server: oleg205-server.virtnet: executing set_default_debug -1 all pdsh@oleg205-client: oleg205-server: ssh exited with exit code 1 1 4083 0.20 MB/sec execute 93 sec latency 17894.474 ms Started lustre-MDT0000 17:13:28 (1746134008) targets are mounted 17:13:28 (1746134008) facet_failover done 1 4083 0.20 MB/sec execute 94 sec latency 18894.714 ms 1 4083 0.20 MB/sec execute 95 sec latency 19895.123 ms 1 4083 0.20 MB/sec execute 96 sec latency 20896.586 ms 1 4083 0.20 MB/sec execute 97 sec latency 21897.107 ms 1 4138 0.19 MB/sec execute 98 sec latency 22232.051 ms oleg205-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 4214 0.19 MB/sec execute 99 sec latency 80.607 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 cleanup 100 sec 1 cleanup 101 sec 0 cleanup 101 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 624 75.016 27700.085 Close 460 7.843 336.525 Rename 27 55.677 97.023 Unlink 125 14.263 36.968 Qpathinfo 586 46.887 22232.029 Qfileinfo 99 0.796 5.021 Qfsinfo 105 3.249 53.225 Sfileinfo 52 35.122 71.508 Find 217 111.988 22631.994 WriteX 313 6.646 40.740 ReadX 968 0.722 53.255 LockX 2 4.651 5.009 UnlockX 2 7.208 9.384 Flush 49 30.884 59.951 Throughput 0.192913 MB/sec 1 clients 1 procs max_latency=27700.100 ms stopping dbench on /mnt/lustre at Thu May 1 17:13:36 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 crush2 /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 2812 1284876 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2456 1285232 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 31624 3564316 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 7248 3595948 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 38872 7160264 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 Thu May 1 17:13:40 EDT 2025 waiting for dbench pid 7813 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 71 3.14 MB/sec warmup 1 sec latency 52.149 ms 1 149 3.14 MB/sec warmup 2 sec latency 106.349 ms 1 215 2.78 MB/sec warmup 3 sec latency 94.067 ms 1 287 2.67 MB/sec warmup 4 sec latency 103.436 ms 1 350 2.50 MB/sec warmup 5 sec latency 99.061 ms test_26 fail mds2 4 times 1 429 2.52 MB/sec warmup 6 sec latency 85.133 ms Failing mds2 on oleg205-server 1 513 2.53 MB/sec warmup 7 sec latency 64.581 ms Stopping /mnt/lustre-mds2 (opts:) on oleg205-server 1 644 2.63 MB/sec warmup 8 sec latency 223.596 ms 17:13:49 (1746134029) shut down facet: mds2 facet_host: oleg205-server facet_failover_host: oleg205-server 1 644 2.34 MB/sec warmup 9 sec latency 1223.838 ms 1 644 2.11 MB/sec warmup 10 sec latency 2225.782 ms 1 644 1.91 MB/sec warmup 11 sec latency 3226.012 ms 1 644 1.75 MB/sec warmup 12 sec latency 4226.414 ms 1 644 1.62 MB/sec warmup 13 sec latency 5227.129 ms 1 644 1.50 MB/sec warmup 14 sec latency 6228.322 ms 1 644 1.40 MB/sec warmup 15 sec latency 7228.701 ms 1 644 1.32 MB/sec warmup 16 sec latency 8228.991 ms 1 644 1.24 MB/sec warmup 17 sec latency 9230.061 ms 1 644 1.17 MB/sec warmup 18 sec latency 10230.218 ms Failover mds2 to oleg205-server mount facets: mds2 1 644 1.11 MB/sec warmup 19 sec latency 11232.109 ms 1 644 0.00 MB/sec execute 1 sec latency 13232.427 ms 1 644 0.00 MB/sec execute 2 sec latency 14233.881 ms Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 644 0.00 MB/sec execute 3 sec latency 15234.100 ms 1 644 0.00 MB/sec execute 4 sec latency 16234.355 ms 1 644 0.00 MB/sec execute 5 sec latency 17236.398 ms oleg205-server: oleg205-server.virtnet: executing set_default_debug -1 all pdsh@oleg205-client: oleg205-server: ssh exited with exit code 1 1 644 0.00 MB/sec execute 6 sec latency 18238.263 ms Started lustre-MDT0001 17:14:07 (1746134047) targets are mounted 17:14:07 (1746134047) facet_failover done 1 644 0.00 MB/sec execute 7 sec latency 19238.457 ms 1 644 0.00 MB/sec execute 8 sec latency 20240.392 ms 1 644 0.00 MB/sec execute 9 sec latency 21241.011 ms 1 678 0.01 MB/sec execute 10 sec latency 21748.057 ms oleg205-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 759 0.03 MB/sec execute 11 sec latency 51.740 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 806 0.03 MB/sec execute 12 sec latency 68.651 ms 1 882 0.05 MB/sec execute 13 sec latency 72.972 ms 1 937 0.05 MB/sec execute 14 sec latency 63.434 ms 1 1002 0.07 MB/sec execute 15 sec latency 65.713 ms 1 1079 0.12 MB/sec execute 16 sec latency 187.586 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 3536 1284152 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2504 1285184 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 30776 3558244 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 17108 3580128 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 47884 7138372 1% /mnt/lustre 1 1156 0.11 MB/sec execute 17 sec latency 82.053 ms 1 1240 0.11 MB/sec execute 18 sec latency 44.593 ms 1 1399 0.26 MB/sec execute 19 sec latency 62.577 ms 1 1480 0.25 MB/sec execute 20 sec latency 65.904 ms 1 1574 0.24 MB/sec execute 21 sec latency 78.425 ms 1 1662 0.23 MB/sec execute 22 sec latency 59.082 ms test_26 fail mds1 5 times 1 1772 0.23 MB/sec execute 23 sec latency 55.373 ms Failing mds1 on oleg205-server Stopping /mnt/lustre-mds1 (opts:) on oleg205-server 1 1871 0.22 MB/sec execute 24 sec latency 71.547 ms 1 1879 0.21 MB/sec execute 25 sec latency 935.997 ms 17:14:26 (1746134066) shut down facet: mds1 facet_host: oleg205-server facet_failover_host: oleg205-server 1 1879 0.20 MB/sec execute 26 sec latency 1936.501 ms 1 1879 0.20 MB/sec execute 27 sec latency 2937.527 ms 1 1879 0.19 MB/sec execute 28 sec latency 3939.872 ms 1 1879 0.18 MB/sec execute 29 sec latency 4940.161 ms 1 1879 0.18 MB/sec execute 30 sec latency 5940.697 ms 1 1879 0.17 MB/sec execute 31 sec latency 6941.125 ms 1 1879 0.17 MB/sec execute 32 sec latency 7941.384 ms 1 1879 0.16 MB/sec execute 33 sec latency 8941.667 ms 1 1879 0.16 MB/sec execute 34 sec latency 9941.923 ms 1 1879 0.15 MB/sec execute 35 sec latency 10942.185 ms Failover mds1 to oleg205-server mount facets: mds1 1 1879 0.15 MB/sec execute 36 sec latency 11942.477 ms 1 1879 0.14 MB/sec execute 37 sec latency 12942.655 ms 1 1879 0.14 MB/sec execute 38 sec latency 13942.897 ms 1 1879 0.14 MB/sec execute 39 sec latency 14943.116 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 1879 0.13 MB/sec execute 40 sec latency 15943.379 ms 1 1879 0.13 MB/sec execute 41 sec latency 16944.186 ms oleg205-server: oleg205-server.virtnet: executing set_default_debug -1 all 1 1879 0.13 MB/sec execute 42 sec latency 17944.474 ms pdsh@oleg205-client: oleg205-server: ssh exited with exit code 1 Started lustre-MDT0000 17:14:43 (1746134083) targets are mounted 17:14:43 (1746134083) facet_failover done 1 1879 0.12 MB/sec execute 43 sec latency 18945.037 ms 1 1879 0.12 MB/sec execute 44 sec latency 19945.272 ms 1 1879 0.12 MB/sec execute 45 sec latency 20947.821 ms 1 1879 0.12 MB/sec execute 46 sec latency 21950.159 ms 1 1879 0.11 MB/sec execute 47 sec latency 22950.380 ms 1 1879 0.11 MB/sec execute 48 sec latency 23950.729 ms 1 1895 0.11 MB/sec execute 49 sec latency 24660.425 ms 1 1974 0.11 MB/sec execute 50 sec latency 91.058 ms oleg205-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 2014 0.11 MB/sec execute 51 sec latency 80.891 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2074 0.11 MB/sec execute 52 sec latency 89.906 ms 1 2154 0.11 MB/sec execute 53 sec latency 60.458 ms 1 2201 0.11 MB/sec execute 54 sec latency 94.444 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive 1 2337 0.12 MB/sec execute 55 sec latency 66.285 ms 1 2400 0.12 MB/sec execute 56 sec latency 64.219 ms 1 2466 0.13 MB/sec execute 57 sec latency 74.732 ms 1 2559 0.14 MB/sec execute 58 sec latency 82.974 ms 1 2603 0.13 MB/sec execute 59 sec latency 73.149 ms 1 2780 0.18 MB/sec execute 60 sec latency 62.240 ms 1 2967 0.20 MB/sec execute 61 sec latency 72.423 ms tar: Error is not recoverable: exiting now dbench killed by signal 15 stopping dbench on /mnt/lustre at Thu May 1 17:15:02 EDT 2025 with return code 0 7813 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 7813 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished