== replay-dual test 26: dbench and tar with mds failover ========================================================== 21:05:36 (1746147936) Starting client oleg144-client.virtnet: -o user_xattr,flock 192.168.201.144@tcp:/lustre /mnt/lustre Started clients oleg144-client.virtnet: 192.168.201.144@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 4735 Started dbench loop with 4736 striped dir -i0 -c2 -H all_char /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 '/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 21:05:39 EDT 2025 waiting for dbench pid 4786 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 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2104 1285584 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1872 1285816 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 26120 3580760 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1536 3605484 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27656 7186244 1% /mnt/lustre 1 of 1 processes prepared for launch 0 sec releasing clients 1 81 3.59 MB/sec warmup 1 sec latency 77.238 ms 1 147 3.13 MB/sec warmup 2 sec latency 112.308 ms 1 198 2.61 MB/sec warmup 3 sec latency 105.174 ms 1 209 2.02 MB/sec warmup 4 sec latency 758.450 ms 1 271 2.03 MB/sec warmup 5 sec latency 85.451 ms 1 339 2.04 MB/sec warmup 6 sec latency 93.667 ms test_26 fail mds1 1 times 1 390 1.97 MB/sec warmup 7 sec latency 80.729 ms 1 437 1.92 MB/sec warmup 8 sec latency 123.868 ms Failing mds1 on oleg144-server 1 477 1.85 MB/sec warmup 9 sec latency 127.549 ms Stopping /mnt/lustre-mds1 (opts:) on oleg144-server 1 513 1.77 MB/sec warmup 10 sec latency 260.419 ms 1 513 1.61 MB/sec warmup 11 sec latency 1261.852 ms 1 513 1.48 MB/sec warmup 12 sec latency 2263.197 ms 1 513 1.36 MB/sec warmup 13 sec latency 3264.523 ms 1 513 1.26 MB/sec warmup 14 sec latency 4264.721 ms 1 513 1.18 MB/sec warmup 15 sec latency 5264.919 ms 1 513 1.11 MB/sec warmup 16 sec latency 6265.102 ms 1 513 1.04 MB/sec warmup 17 sec latency 7266.703 ms 21:05:57 (1746147957) shut down facet: mds1 facet_host: oleg144-server facet_failover_host: oleg144-server 1 513 0.98 MB/sec warmup 18 sec latency 8267.332 ms 1 513 0.93 MB/sec warmup 19 sec latency 9268.717 ms 1 513 0.00 MB/sec execute 1 sec latency 11269.493 ms 1 513 0.00 MB/sec execute 2 sec latency 12270.378 ms 1 513 0.00 MB/sec execute 3 sec latency 13270.827 ms 1 513 0.00 MB/sec execute 4 sec latency 14271.190 ms 1 513 0.00 MB/sec execute 5 sec latency 15271.432 ms 1 513 0.00 MB/sec execute 6 sec latency 16271.611 ms 1 513 0.00 MB/sec execute 7 sec latency 17271.829 ms Failover mds1 to oleg144-server mount facets: mds1 1 513 0.00 MB/sec execute 8 sec latency 18272.435 ms 1 513 0.00 MB/sec execute 9 sec latency 19273.824 ms 1 513 0.00 MB/sec execute 10 sec latency 20274.013 ms 1 513 0.00 MB/sec execute 11 sec latency 21276.982 ms 1 513 0.00 MB/sec execute 12 sec latency 22277.831 ms 1 513 0.00 MB/sec execute 13 sec latency 23279.386 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 513 0.00 MB/sec execute 14 sec latency 24279.683 ms 1 513 0.00 MB/sec execute 15 sec latency 25280.096 ms 1 513 0.00 MB/sec execute 16 sec latency 26281.696 ms 1 513 0.00 MB/sec execute 17 sec latency 27281.973 ms 1 513 0.00 MB/sec execute 18 sec latency 28283.832 ms 1 513 0.00 MB/sec execute 19 sec latency 29284.056 ms 1 513 0.00 MB/sec execute 20 sec latency 30284.741 ms 1 513 0.00 MB/sec execute 21 sec latency 31285.062 ms 1 513 0.00 MB/sec execute 22 sec latency 32285.645 ms 1 513 0.00 MB/sec execute 23 sec latency 33285.812 ms 1 513 0.00 MB/sec execute 24 sec latency 34286.386 ms 1 513 0.00 MB/sec execute 25 sec latency 35286.629 ms oleg144-server: oleg144-server.virtnet: executing set_default_debug -1 all 1 513 0.00 MB/sec execute 26 sec latency 36288.834 ms pdsh@oleg144-client: oleg144-server: ssh exited with exit code 1 1 513 0.00 MB/sec execute 27 sec latency 37291.837 ms Started lustre-MDT0000 21:06:27 (1746147987) targets are mounted 21:06:27 (1746147987) facet_failover done 1 513 0.00 MB/sec execute 28 sec latency 38292.042 ms 1 513 0.00 MB/sec execute 29 sec latency 39292.455 ms 1 513 0.00 MB/sec execute 30 sec latency 40293.857 ms 1 542 0.04 MB/sec execute 31 sec latency 40881.947 ms 1 655 0.10 MB/sec execute 32 sec latency 71.441 ms oleg144-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 708 0.11 MB/sec execute 33 sec latency 84.032 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 756 0.11 MB/sec execute 34 sec latency 97.868 ms 1 808 0.11 MB/sec execute 35 sec latency 74.540 ms 1 870 0.11 MB/sec execute 36 sec latency 79.989 ms 1 914 0.11 MB/sec execute 37 sec latency 89.815 ms 1 969 0.11 MB/sec execute 38 sec latency 67.260 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2572 1285116 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2264 1285424 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 36756 3567024 2% /mnt/lustre[OST:0] 1 1031 0.13 MB/sec execute 39 sec latency 92.866 ms lustre-OST0001_UUID 3833116 9692 3594916 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 46448 7161940 1% /mnt/lustre 1 1084 0.13 MB/sec execute 40 sec latency 69.297 ms 1 1146 0.13 MB/sec execute 41 sec latency 98.065 ms 1 1202 0.13 MB/sec execute 42 sec latency 86.560 ms 1 1250 0.12 MB/sec execute 43 sec latency 98.570 ms 1 1397 0.19 MB/sec execute 44 sec latency 66.541 ms 1 1457 0.18 MB/sec execute 45 sec latency 73.314 ms 1 1517 0.18 MB/sec execute 46 sec latency 63.474 ms test_26 fail mds2 2 times 1 1589 0.18 MB/sec execute 47 sec latency 89.939 ms Failing mds2 on oleg144-server 1 1634 0.18 MB/sec execute 48 sec latency 87.429 ms Stopping /mnt/lustre-mds2 (opts:) on oleg144-server 1 1686 0.17 MB/sec execute 49 sec latency 99.985 ms 1 1696 0.17 MB/sec execute 50 sec latency 702.731 ms 21:06:51 (1746148011) shut down facet: mds2 facet_host: oleg144-server facet_failover_host: oleg144-server 1 1696 0.17 MB/sec execute 51 sec latency 1703.347 ms 1 1696 0.16 MB/sec execute 52 sec latency 2703.739 ms 1 1696 0.16 MB/sec execute 53 sec latency 3714.140 ms 1 1696 0.16 MB/sec execute 54 sec latency 4714.309 ms 1 1696 0.15 MB/sec execute 55 sec latency 5714.674 ms 1 1696 0.15 MB/sec execute 56 sec latency 6715.178 ms 1 1696 0.15 MB/sec execute 57 sec latency 7716.359 ms 1 1696 0.15 MB/sec execute 58 sec latency 8716.897 ms 1 1696 0.14 MB/sec execute 59 sec latency 9717.307 ms 1 1696 0.14 MB/sec execute 60 sec latency 10718.078 ms 1 1696 0.14 MB/sec execute 61 sec latency 11720.039 ms Failover mds2 to oleg144-server mount facets: mds2 1 1696 0.14 MB/sec execute 62 sec latency 12720.519 ms 1 1696 0.13 MB/sec execute 63 sec latency 13721.309 ms 1 1696 0.13 MB/sec execute 64 sec latency 14721.748 ms 1 1696 0.13 MB/sec execute 65 sec latency 15721.926 ms 1 1696 0.13 MB/sec execute 66 sec latency 16723.428 ms 1 1696 0.13 MB/sec execute 67 sec latency 17723.898 ms Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 1696 0.12 MB/sec execute 68 sec latency 18724.328 ms 1 1696 0.12 MB/sec execute 69 sec latency 19725.213 ms oleg144-server: oleg144-server.virtnet: executing set_default_debug -1 all 1 1696 0.12 MB/sec execute 70 sec latency 20726.337 ms pdsh@oleg144-client: oleg144-server: ssh exited with exit code 1 1 1696 0.12 MB/sec execute 71 sec latency 21726.829 ms Started lustre-MDT0001 21:07:11 (1746148031) targets are mounted 21:07:11 (1746148031) facet_failover done 1 1696 0.12 MB/sec execute 72 sec latency 22729.031 ms 1 1696 0.12 MB/sec execute 73 sec latency 23733.123 ms 1 1696 0.11 MB/sec execute 74 sec latency 24733.378 ms 1 1721 0.11 MB/sec execute 75 sec latency 25315.380 ms oleg144-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 1805 0.11 MB/sec execute 76 sec latency 67.444 ms 1 1858 0.11 MB/sec execute 77 sec latency 67.051 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1950 0.11 MB/sec execute 78 sec latency 70.953 ms 1 2014 0.11 MB/sec execute 79 sec latency 63.301 ms 1 2102 0.11 MB/sec execute 80 sec latency 47.240 ms 1 2170 0.11 MB/sec execute 81 sec latency 63.416 ms 1 2292 0.12 MB/sec execute 82 sec latency 72.090 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2724 1284964 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2472 1285216 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 38640 3566792 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 11220 3594840 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49860 7161632 1% /mnt/lustre 1 2376 0.12 MB/sec execute 83 sec latency 61.955 ms 1 2424 0.12 MB/sec execute 84 sec latency 78.179 ms 1 2484 0.13 MB/sec execute 85 sec latency 82.063 ms 1 2583 0.13 MB/sec execute 86 sec latency 84.141 ms 1 2752 0.16 MB/sec execute 87 sec latency 75.368 ms 1 2901 0.17 MB/sec execute 88 sec latency 50.897 ms 1 2989 0.18 MB/sec execute 89 sec latency 69.826 ms test_26 fail mds1 3 times 1 3189 0.18 MB/sec execute 90 sec latency 55.726 ms Failing mds1 on oleg144-server Stopping /mnt/lustre-mds1 (opts:) on oleg144-server 1 3305 0.19 MB/sec execute 91 sec latency 79.686 ms 1 3359 0.19 MB/sec execute 92 sec latency 588.081 ms 21:07:33 (1746148053) shut down facet: mds1 facet_host: oleg144-server facet_failover_host: oleg144-server 1 3359 0.19 MB/sec execute 93 sec latency 1588.256 ms 1 3359 0.19 MB/sec execute 94 sec latency 2588.489 ms 1 3359 0.19 MB/sec execute 95 sec latency 3588.878 ms 1 3359 0.18 MB/sec execute 96 sec latency 4589.601 ms 1 3359 0.18 MB/sec execute 97 sec latency 5592.931 ms 1 3359 0.18 MB/sec execute 98 sec latency 6593.116 ms 1 3359 0.18 MB/sec execute 99 sec latency 7593.471 ms 1 cleanup 100 sec 1 cleanup 101 sec 1 cleanup 102 sec 1 cleanup 103 sec Failover mds1 to oleg144-server mount facets: mds1 1 cleanup 104 sec 1 cleanup 105 sec 1 cleanup 106 sec 1 cleanup 107 sec 1 cleanup 108 sec Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 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 1 cleanup 119 sec 1 cleanup 120 sec oleg144-server: oleg144-server.virtnet: executing set_default_debug -1 all 1 cleanup 121 sec pdsh@oleg144-client: oleg144-server: ssh exited with exit code 1 1 cleanup 122 sec Started lustre-MDT0000 21:08:02 (1746148082) targets are mounted 21:08:02 (1746148082) facet_failover done 1 cleanup 123 sec 1 cleanup 124 sec 1 cleanup 125 sec 1 cleanup 126 sec oleg144-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 cleanup 127 sec 0 cleanup 128 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 420 197.039 40881.927 Close 350 8.938 26.276 Rename 22 67.234 98.539 Unlink 50 17.720 41.270 Qpathinfo 413 93.314 33995.544 Qfileinfo 106 1.050 15.109 Qfsinfo 73 4.420 31.095 Sfileinfo 50 44.032 89.797 Find 181 9.876 43.998 WriteX 329 7.314 57.074 ReadX 806 0.623 39.028 LockX 2 7.923 8.204 UnlockX 2 5.769 8.245 Flush 43 35.534 73.009 Throughput 0.178775 MB/sec 1 clients 1 procs max_latency=40881.947 ms stopping dbench on /mnt/lustre at Thu May 1 21:08:07 EDT 2025 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 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 21:08:12 EDT 2025 waiting for dbench pid 8196 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 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2708 1284980 1% /mnt/lustre[MDT:0] 1 32 1.05 MB/sec warmup 1 sec latency 82.311 ms lustre-MDT0001_UUID 1414116 2620 1285068 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 2264 3603752 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26268 3554132 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 28532 7157884 1% /mnt/lustre 1 127 2.85 MB/sec warmup 2 sec latency 96.437 ms 1 187 2.50 MB/sec warmup 3 sec latency 90.273 ms 1 246 2.35 MB/sec warmup 4 sec latency 82.611 ms 1 305 2.24 MB/sec warmup 5 sec latency 90.137 ms 1 365 2.17 MB/sec warmup 6 sec latency 91.542 ms 1 435 2.19 MB/sec warmup 7 sec latency 88.149 ms test_26 fail mds2 4 times 1 503 2.18 MB/sec warmup 8 sec latency 73.203 ms Failing mds2 on oleg144-server 1 636 2.34 MB/sec warmup 9 sec latency 85.894 ms Stopping /mnt/lustre-mds2 (opts:) on oleg144-server 1 699 2.12 MB/sec warmup 10 sec latency 55.635 ms 1 742 1.94 MB/sec warmup 11 sec latency 104.303 ms 21:08:24 (1746148104) shut down facet: mds2 facet_host: oleg144-server facet_failover_host: oleg144-server 1 744 1.78 MB/sec warmup 12 sec latency 977.889 ms 1 744 1.64 MB/sec warmup 13 sec latency 1992.789 ms 1 744 1.52 MB/sec warmup 14 sec latency 2993.583 ms 1 744 1.42 MB/sec warmup 15 sec latency 3993.793 ms 1 744 1.33 MB/sec warmup 16 sec latency 4996.249 ms 1 744 1.25 MB/sec warmup 17 sec latency 5996.700 ms 1 744 1.18 MB/sec warmup 18 sec latency 6996.919 ms 1 744 1.12 MB/sec warmup 19 sec latency 7997.260 ms 1 744 0.00 MB/sec execute 1 sec latency 9998.291 ms Failover mds2 to oleg144-server mount facets: mds2 1 744 0.00 MB/sec execute 2 sec latency 10998.617 ms 1 744 0.00 MB/sec execute 3 sec latency 11999.873 ms 1 744 0.00 MB/sec execute 4 sec latency 13000.529 ms 1 744 0.00 MB/sec execute 5 sec latency 14000.712 ms 1 744 0.00 MB/sec execute 6 sec latency 15015.692 ms 1 744 0.00 MB/sec execute 7 sec latency 16015.822 ms Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 744 0.00 MB/sec execute 8 sec latency 17015.971 ms 1 744 0.00 MB/sec execute 9 sec latency 18016.478 ms 1 744 0.00 MB/sec execute 10 sec latency 19017.255 ms 1 744 0.00 MB/sec execute 11 sec latency 20025.910 ms oleg144-server: oleg144-server.virtnet: executing set_default_debug -1 all 1 744 0.00 MB/sec execute 12 sec latency 21029.437 ms pdsh@oleg144-client: oleg144-server: ssh exited with exit code 1 1 744 0.00 MB/sec execute 13 sec latency 22030.348 ms Started lustre-MDT0001 21:08:45 (1746148125) targets are mounted 21:08:45 (1746148125) facet_failover done 1 744 0.00 MB/sec execute 14 sec latency 23031.381 ms 1 744 0.00 MB/sec execute 15 sec latency 24032.020 ms 1 744 0.00 MB/sec execute 16 sec latency 25032.846 ms 1 744 0.00 MB/sec execute 17 sec latency 26034.106 ms 1 744 0.00 MB/sec execute 18 sec latency 27034.273 ms 1 777 0.00 MB/sec execute 19 sec latency 27521.917 ms oleg144-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 825 0.01 MB/sec execute 20 sec latency 90.585 ms 1 882 0.02 MB/sec execute 21 sec latency 88.952 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 913 0.02 MB/sec execute 22 sec latency 109.503 ms 1 957 0.02 MB/sec execute 23 sec latency 118.595 ms 1 995 0.02 MB/sec execute 24 sec latency 94.077 ms 1 1050 0.06 MB/sec execute 25 sec latency 164.963 ms 1 1117 0.06 MB/sec execute 26 sec latency 76.496 ms 1 1155 0.06 MB/sec execute 27 sec latency 105.527 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2648 1285040 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2788 1284900 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 20308 3585688 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 37900 3568424 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 58208 7154112 1% /mnt/lustre 1 1201 0.06 MB/sec execute 28 sec latency 94.807 ms 1 1244 0.06 MB/sec execute 29 sec latency 88.581 ms 1 1305 0.08 MB/sec execute 30 sec latency 100.380 ms 1 1418 0.15 MB/sec execute 31 sec latency 103.910 ms 1 1468 0.15 MB/sec execute 32 sec latency 84.812 ms 1 1492 0.14 MB/sec execute 33 sec latency 523.749 ms 1 1557 0.14 MB/sec execute 34 sec latency 87.856 ms 1 1634 0.14 MB/sec execute 35 sec latency 57.269 ms test_26 fail mds1 5 times 1 1686 0.14 MB/sec execute 36 sec latency 85.242 ms 1 1725 0.13 MB/sec execute 37 sec latency 145.513 ms Failing mds1 on oleg144-server 1 1795 0.13 MB/sec execute 38 sec latency 105.089 ms Stopping /mnt/lustre-mds1 (opts:) on oleg144-server 1 1834 0.13 MB/sec execute 39 sec latency 281.200 ms 1 1834 0.13 MB/sec execute 40 sec latency 1281.358 ms 1 1834 0.12 MB/sec execute 41 sec latency 2281.664 ms 1 1834 0.12 MB/sec execute 42 sec latency 3282.293 ms 21:09:15 (1746148155) shut down facet: mds1 facet_host: oleg144-server facet_failover_host: oleg144-server 1 1834 0.12 MB/sec execute 43 sec latency 4282.433 ms 1 1834 0.11 MB/sec execute 44 sec latency 5282.653 ms 1 1834 0.11 MB/sec execute 45 sec latency 6283.494 ms 1 1834 0.11 MB/sec execute 46 sec latency 7283.875 ms 1 1834 0.11 MB/sec execute 47 sec latency 8284.090 ms 1 1834 0.10 MB/sec execute 48 sec latency 9287.972 ms 1 1834 0.10 MB/sec execute 49 sec latency 10288.363 ms 1 1834 0.10 MB/sec execute 50 sec latency 11288.549 ms 1 1834 0.10 MB/sec execute 51 sec latency 12288.888 ms 1 1834 0.10 MB/sec execute 52 sec latency 13289.210 ms 1 1834 0.09 MB/sec execute 53 sec latency 14295.159 ms Failover mds1 to oleg144-server mount facets: mds1 1 1834 0.09 MB/sec execute 54 sec latency 15295.664 ms 1 1834 0.09 MB/sec execute 55 sec latency 16296.831 ms 1 1834 0.09 MB/sec execute 56 sec latency 17297.143 ms 1 1834 0.09 MB/sec execute 57 sec latency 18298.731 ms 1 1834 0.09 MB/sec execute 58 sec latency 19298.954 ms 1 1834 0.09 MB/sec execute 59 sec latency 20301.517 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 1834 0.08 MB/sec execute 60 sec latency 21301.640 ms 1 1834 0.08 MB/sec execute 61 sec latency 22302.107 ms 1 1834 0.08 MB/sec execute 62 sec latency 23303.471 ms 1 1834 0.08 MB/sec execute 63 sec latency 24303.652 ms 1 1834 0.08 MB/sec execute 64 sec latency 25304.008 ms 1 1834 0.08 MB/sec execute 65 sec latency 26305.655 ms 1 1834 0.08 MB/sec execute 66 sec latency 27308.095 ms 1 1834 0.08 MB/sec execute 67 sec latency 28308.467 ms 1 1834 0.07 MB/sec execute 68 sec latency 29309.672 ms 1 1834 0.07 MB/sec execute 69 sec latency 30310.598 ms 1 1834 0.07 MB/sec execute 70 sec latency 31311.327 ms 1 1834 0.07 MB/sec execute 71 sec latency 32314.020 ms 1 1834 0.07 MB/sec execute 72 sec latency 33315.476 ms 1 1834 0.07 MB/sec execute 73 sec latency 34315.914 ms oleg144-server: oleg144-server.virtnet: executing set_default_debug -1 all 1 1834 0.07 MB/sec execute 74 sec latency 35316.209 ms pdsh@oleg144-client: oleg144-server: ssh exited with exit code 1 1 1834 0.07 MB/sec execute 75 sec latency 36316.388 ms Started lustre-MDT0000 21:09:47 (1746148187) targets are mounted 21:09:47 (1746148187) facet_failover done 1 1834 0.07 MB/sec execute 76 sec latency 37316.563 ms 1 1834 0.07 MB/sec execute 77 sec latency 38317.051 ms 1 1868 0.06 MB/sec execute 78 sec latency 38639.310 ms oleg144-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 1941 0.06 MB/sec execute 79 sec latency 68.114 ms 1 1986 0.06 MB/sec execute 80 sec latency 99.798 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2022 0.06 MB/sec execute 81 sec latency 186.873 ms 1 2103 0.07 MB/sec execute 82 sec latency 106.768 ms 1 2162 0.06 MB/sec execute 83 sec latency 103.039 ms 1 2221 0.06 MB/sec execute 84 sec latency 86.377 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive 1 2337 0.08 MB/sec execute 85 sec latency 43.177 ms 1 2386 0.08 MB/sec execute 86 sec latency 84.920 ms 1 2428 0.08 MB/sec execute 87 sec latency 98.032 ms 1 2461 0.08 MB/sec execute 88 sec latency 144.925 ms 1 2561 0.09 MB/sec execute 89 sec latency 89.347 ms 1 2621 0.09 MB/sec execute 90 sec latency 73.843 ms 1 2779 0.12 MB/sec execute 91 sec latency 76.955 ms 1 2924 0.13 MB/sec execute 92 sec latency 52.120 ms tar: Error is not recoverable: exiting now dbench killed by signal 15 stopping dbench on /mnt/lustre at Thu May 1 21:10:05 EDT 2025 with return code 0 8196 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 8196 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished