== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 09:42:38 (1787578958) Starting client oleg241-client.virtnet: -o user_xattr,flock 192.168.202.141@tcp:/lustre /mnt/lustre Started clients oleg241-client.virtnet: 192.168.202.141@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) + MISSING_DBENCH_OK= + PATH=/opt/iozone/bin:/opt/iozone/bin:/home/green/git/lustre-release/lustre/tests/mpi:/home/green/git/lustre-release/lustre/tests/racer:/home/green/git/lustre-release/lustre/../lustre-iokit/sgpdd-survey:/home/green/git/lustre-release/lustre/tests:/home/green/git/lustre-release/lustre/utils/gss:/home/green/git/lustre-release/lustre/utils:/opt/iozone/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin::/home/green/git/lustre-release/lustre/utils:/home/green/git/lustre-release/lustre/tests:/sbin:/usr/sbin:/home/green/git/lustre-release/lustre/utils:/home/green/git/lustre-release/lustre/tests/: + DBENCH_LIB= + TESTSUITE=replay-single + TESTNAME=test_70b + MOUNT=/mnt/lustre ++ hostname + DIR=/mnt/lustre/d70b.replay-single/oleg241-client.virtnet + LCTL=/home/green/git/lustre-release/lustre/utils/lctl + rundbench 1 -t 120 dbench: no process found dbench: no process found dbench: no process found Started rundbench load pid=128810 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 3072 3743744 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3729408 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 29696 7473152 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg241-server Stopping /mnt/lustre-mds1 (opts:) on oleg241-server 09:43:03 (1787578983) shut down facet: mds1 facet_host: oleg241-server facet_failover_host: oleg241-server Failover mds1 to oleg241-server mount facets: mds1 oleg241-client.virtnet: looking for dbench program oleg241-client.virtnet: /usr/bin/dbench oleg241-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg241-client.virtnet oleg241-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg241-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg241-client.virtnet' oleg241-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg241-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg241-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg241-client.virtnet at Mon Aug 24 09:42:44 EDT 2026 oleg241-client.virtnet: waiting for dbench pid 128848 oleg241-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg241-client.virtnet: oleg241-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg241-client.virtnet: failed to create barrier semaphore oleg241-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg241-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg241-client.virtnet: releasing clients oleg241-client.virtnet: 1 71 3.14 MB/sec warmup 1 sec latency 87.279 ms oleg241-client.virtnet: 1 137 3.01 MB/sec warmup 2 sec latency 114.786 ms oleg241-client.virtnet: 1 181 2.44 MB/sec warmup 3 sec latency 179.218 ms oleg241-client.virtnet: 1 232 2.22 MB/sec warmup 4 sec latency 126.641 ms oleg241-client.virtnet: 1 315 2.30 MB/sec warmup 5 sec latency 83.879 ms oleg241-client.virtnet: 1 389 2.30 MB/sec warmup 6 sec latency 109.906 ms oleg241-client.virtnet: 1 477 2.38 MB/sec warmup 7 sec latency 83.171 ms oleg241-client.virtnet: 1 576 2.43 MB/sec warmup 8 sec latency 87.231 ms oleg241-client.virtnet: 1 666 2.35 MB/sec warmup 9 sec latency 176.413 ms oleg241-client.virtnet: 1 730 2.13 MB/sec warmup 10 sec latency 120.189 ms oleg241-client.virtnet: 1 769 1.94 MB/sec warmup 11 sec latency 125.456 ms oleg241-client.virtnet: 1 791 1.79 MB/sec warmup 12 sec latency 331.332 ms oleg241-client.virtnet: 1 815 1.65 MB/sec warmup 13 sec latency 140.027 ms oleg241-client.virtnet: 1 874 1.54 MB/sec warmup 14 sec latency 195.204 ms oleg241-client.virtnet: 1 913 1.45 MB/sec warmup 15 sec latency 105.447 ms oleg241-client.virtnet: 1 920 1.36 MB/sec warmup 16 sec latency 591.745 ms oleg241-client.virtnet: 1 920 1.28 MB/sec warmup 17 sec latency 1592.156 ms oleg241-client.virtnet: 1 920 1.21 MB/sec warmup 18 sec latency 2592.452 ms oleg241-client.virtnet: 1 920 1.14 MB/sec warmup 19 sec latency 3602.053 ms oleg241-client.virtnet: 1 920 1.09 MB/sec warmup 20 sec latency 4604.005 ms oleg241-client.virtnet: 1 920 1.03 MB/sec warmup 21 sec latency 5605.291 ms oleg241-client.virtnet: 1 920 0.99 MB/sec warmup 22 sec latency 6605.615 ms oleg241-client.virtnet: 1 920 0.94 MB/sec warmup 23 sec latency 7606.217 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 1 sec latency 9607.111 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 2 sec latency 10607.574 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 3 sec latency 11608.762 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 4 sec latency 12609.075 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 5 sec latency 13611.046 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 6 sec latency 14614.709 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 7 sec latency 15615.720 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 8 sec latency 16616.041 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 9 sec latencyStart mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg241-server: oleg241-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg241-client: oleg241-server: ssh exited with exit code 1 Started lustre-MDT0000 09:43:37 (1787579017) targets are mounted 09:43:37 (1787579017) facet_failover done oleg241-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 12288 3749888 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3719168 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7469056 1% /mnt/lustre 17616.366 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 10 sec latency 18616.936 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 11 sec latency 19617.105 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 12 sec latency 20617.389 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 13 sec latency 21617.738 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 14 sec latency 22618.752 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 15 sec latency 23620.069 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 16 sec latency 24621.135 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 17 sec latency 25621.392 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 18 sec latency 26623.065 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 19 sec latency 27623.861 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 20 sec latency 28625.890 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 21 sec latency 29626.536 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 22 sec latency 30627.693 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 23 sec latency 31627.952 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 24 sec latency 32628.381 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 25 sec latency 33631.332 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 26 sec latency 34631.669 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 27 sec latency 35636.801 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 28 sec latency 36637.053 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 29 sec latency 37637.678 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 30 sec latency 38639.076 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 31 sec latency 39639.608 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 32 sec latency 40639.987 ms oleg241-client.virtnet: 1 920 0.00 MB/sec execute 33 sec latency 41641.617 ms oleg241-client.virtnet: 1 929 0.00 MB/sec execute 34 sec latency 42248.733 ms oleg241-client.virtnet: 1 980 0.00 MB/sec execute 35 sec latency 101.842 ms oleg241-client.virtnet: 1 995 0.00 MB/sec execute 36 sec latency 346.461 ms oleg241-client.virtnet: 1 1058 0.03 MB/sec execute 37 sec latency 122.740 ms oleg241-client.virtnet: 1 1116 0.03 MB/sec execute 38 sec latency 96.404 ms oleg241-client.virtnet: 1 1148 0.03 MB/sec execute 39 sec latency 110.305 ms oleg241-client.virtnet: 1 1200 0.03 MB/sec execute 40 sec latency 86.789 ms oleg241-client.virtnet: 1 1255 0.03 MB/sec execute 41 sec latency 86.646 ms oleg241-client.virtnet: 1 1403 0.10 MB/sec execute 42 sec latency 98.199 ms oleg241-client.virtnet: 1 1468 0.10 MB/sec execute 43 sec latency 99.603 ms oleg241-client.virtnet: 1 1497 0.10 MB/sec execute 44 sec latency 330.710 ms oleg241-client.virtnet: 1 1538 0.10 MB/sec execute 45 sec latency 170.209 ms oleg241-client.virtnet: 1 1597 0.10 MB/sec execute 46 sec latency 61.173 ms oleg241-client.virtnet: 1 1655 0.09 MB/sec execute 47 sec latency 158.265 ms oleg241-client.virtnet: 1 1723 0.09 MB/sec execute 48 sec latency 81.832 ms oleg241-client.virtnet: 1 1810 0.09 MB/sec execute 49 sec latency 73.411 ms oleg241-client.virtnet: 1 1884 0.09 MB/sec execute 50 sec latency 80.541 ms oleg241-client.virtnet: 1 1965 0.09 MB/sec execute 51 sec latency 171.159 ms oleg241-client.virtnet: 1 2033 0.09 MB/sec execute 52 sec latency 96.161 ms oleg241-client.virtnet: 1 2132 0.09 MB/sec execute 53 sec latency 85.25test_70b fail mds1 2 times Failing mds1 on oleg241-server Stopping /mnt/lustre-mds1 (opts:) on oleg241-server 09:44:13 (1787579053) shut down facet: mds1 facet_host: oleg241-server facet_failover_host: oleg241-server Failover mds1 to oleg241-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 5 ms oleg241-client.virtnet: 1 2185 0.09 MB/sec execute 54 sec latency 97.543 ms oleg241-client.virtnet: 1 2338 0.11 MB/sec execute 55 sec latency 71.858 ms oleg241-client.virtnet: 1 2368 0.11 MB/sec execute 56 sec latency 256.658 ms oleg241-client.virtnet: 1 2416 0.11 MB/sec execute 57 sec latency 146.833 ms oleg241-client.virtnet: 1 2453 0.11 MB/sec execute 58 sec latency 251.543 ms oleg241-client.virtnet: 1 2501 0.12 MB/sec execute 59 sec latency 270.613 ms oleg241-client.virtnet: 1 2595 0.12 MB/sec execute 60 sec latency 116.213 ms oleg241-client.virtnet: 1 2754 0.17 MB/sec execute 61 sec latency 132.534 ms oleg241-client.virtnet: 1 2782 0.16 MB/sec execute 62 sec latency 218.091 ms oleg241-client.virtnet: 1 2782 0.16 MB/sec execute 63 sec latency 1093.637 ms oleg241-client.virtnet: 1 2782 0.16 MB/sec execute 64 sec latency 2095.115 ms oleg241-client.virtnet: 1 2782 0.16 MB/sec execute 65 sec latency 3096.553 ms oleg241-client.virtnet: 1 2782 0.15 MB/sec execute 66 sec latency 4096.831 ms oleg241-client.virtnet: 1 2782 0.15 MB/sec execute 67 sec latency 5099.805 ms oleg241-client.virtnet: 1 2782 0.15 MB/sec execute 68 sec latency 6100.546 ms oleg241-client.virtnet: 1 2782 0.15 MB/sec execute 69 sec latency 7100.897 ms oleg241-client.virtnet: 1 2782 0.15 MB/sec execute 70 sec latency 8101.800 ms oleg241-client.virtnet: 1 2782 0.14 MB/sec execute 71 sec latency 9102.294 ms oleg241-client.virtnet: 1 2782 0.14 MB/sec execute 72 sec latency 10103.318 ms oleg241-client.virtnet: 1 2782 0.14 MB/sec execute 73 sec latency 11105.356 ms oleg241-client.virtnet: 1 2782 0.14 MB/sec execute 74 sec latency 12107.569 ms oleg241-client.virtnet: 1 2782 0.14 MB/sec execute 75 sec latency 13108.177 ms oleg241-client.virtnet: 1 2782 0.13 MB/sec execute 76 sec latency 14109.046 ms oleg241-client.virtnet: 1 2782 0.13 MB/sec execute 77 sec latency 15109.906 ms oleg241-client.virtnet: 1 2782 0.13 MB/sec execute 78 sec latency 16110.149 ms oleg241-client.virtnet: 1 2782 0.13 MB/sec execute 79 sec latency 17111.517 ms oleg241-client.virtnet: 1 2782 0.13 MB/sec execute 80 sec latency 18111.731 ms oleg241-client.virtnet: 1 2782 0.13 MB/sec execute 81 sec latency 19111.977 ms oleg241-client.virtnet: 1 2782 0.12 MB/sec execute 82 sec latency 20113.795 ms oleg241-client.virtnet: 1 2782 0.12 MB/sec execute 83 sec latency 21136.056 ms oleg241-client.virtnet: 1 2782 0.12 MB/sec execute 84 sec latency 22136.421 ms oleg241-client.virtnet: 1 2782 0.12 MB/sec execute 85 sec latency 23143.091 ms oleg241-client.virtnet: 1 2782 0.12 MB/sec execute 86 sec latency 24143.431 ms oleg241-client.virtnet: 1 2782 0.12 MB/sec execute 87 sec latency 25151.563 ms oleg241-client.virtnet: 1 2782 0.12 MB/sec execute 88 sec latency 26153.403 ms oleg241-client.virtnet: 1 2782 0.11 MB/sec execute 89 sec latency 27156.001 ms oleg241-client.virtnet: 1 2782 0.11 MB/sec execute 90 sec latency 28156.636 ms oleg241-client.virtnet: 1 2782 0.11 MB/sec execute 91 sec latency 29156.891 ms oleg241-client.virtnet: 1 2782 0.11 MB/sec execute 92 sec latency 30157.144 ms oleg241-client.virtnet: 1 2782 0.11 MB/sec execute 93 sec latency 31158.351 ms oleg241-client.virtnet: 1 2782 0.11 MB/sec execute 94 sec latency 32159.603 ms oleg241-client.virtnet: 1 2782 0.11 MB/sec execute 95 sec latency 33159.865 ms oleg241-client.virtnet: 1 2782 0.11 MB/sec execute 96 sec latency 34160.159 ms oleg241-client.virtnet: 1 2782 0.10 MB/sec execute 97 sec latenoleg241-server: oleg241-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg241-client: oleg241-server: ssh exited with exit code 1 Started lustre-MDT0000 09:44:50 (1787579090) targets are mounted 09:44:50 (1787579090) facet_failover done oleg241-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec cy 35160.477 ms oleg241-client.virtnet: 1 2782 0.10 MB/sec execute 98 sec latency 36162.241 ms oleg241-client.virtnet: 1 2782 0.10 MB/sec execute 99 sec latency 37162.513 ms oleg241-client.virtnet: 1 2782 0.10 MB/sec execute 100 sec latency 38162.708 ms oleg241-client.virtnet: 1 2782 0.10 MB/sec execute 101 sec latency 39163.505 ms oleg241-client.virtnet: 1 2782 0.10 MB/sec execute 102 sec latency 40168.771 ms oleg241-client.virtnet: 1 2782 0.10 MB/sec execute 103 sec latency 41169.216 ms oleg241-client.virtnet: 1 2897 0.11 MB/sec execute 104 sec latency 41524.019 ms oleg241-client.virtnet: 1 2932 0.11 MB/sec execute 105 sec latency 187.563 ms oleg241-client.virtnet: 1 2990 0.11 MB/sec execute 106 sec latency 357.609 ms oleg241-client.virtnet: 1 3176 0.12 MB/sec execute 107 sec latency 257.580 ms oleg241-client.virtnet: 1 3305 0.13 MB/sec execute 108 sec latency 124.887 ms oleg241-client.virtnet: 1 3373 0.13 MB/sec execute 109 sec latency 131.811 ms oleg241-client.virtnet: 1 3516 0.15 MB/sec execute 110 sec latency 119.791 ms oleg241-client.virtnet: 1 3582 0.15 MB/sec execute 111 sec latency 76.974 ms oleg241-client.virtnet: 1 3645 0.15 MB/sec execute 112 sec latency 120.652 ms oleg241-client.virtnet: 1 3705 0.15 MB/sec execute 113 sec latency 109.232 ms oleg241-client.virtnet: 1 3785 0.16 MB/sec execute 114 sec latency 77.722 ms oleg241-client.virtnet: 1 3859 0.16 MB/sec execute 115 sec latency 152.752 ms oleg241-client.virtnet: 1 3932 0.16 MB/sec execute 116 sec latency 68.847 ms oleg241-client.virtnet: 1 3983 0.16 MB/sec execute 117 sec latency 99.031 ms oleg241-client.virtnet: 1 4055 0.15 MB/sec execute 118 sec latency 118.251 ms oleg241-client.virtnet: 1 4162 0.15 MB/sec execute 119 sec latency 51.818 ms oleg241-client.virtnet: 1 cleanup 120 sec oleg241-client.virtnet: 1 cleanup 121 sec oleg241-client.virtnet: 1 cleanup 122 sec oleg241-client.virtnet: 0 cleanup 122 sec oleg241-client.virtnet: oleg241-client.virtnet: Operation Count AvgLat MaxLat oleg241-client.virtnet: ---------------------------------------- oleg241-client.virtnet: NTCreateX 569 110.266 41523.989 oleg241-client.virtnet: Close 410 113.317 42248.701 oleg241-client.virtnet: Rename 23 63.621 132.492 oleg241-client.virtnet: Unlink 118 15.823 54.490 oleg241-client.virtnet: Qpathinfo 567 12.295 123.000 oleg241-client.virtnet: Qfileinfo 91 0.787 12.627 oleg241-client.virtnet: Qfsinfo 93 1.575 23.104 oleg241-client.virtnet: Sfileinfo 37 43.471 87.364 oleg241-client.virtnet: Find 203 2.627 37.108 oleg241-client.virtnet: WriteX 268 7.663 68.457 oleg241-client.virtnet: ReadX 915 0.261 96.810 oleg241-client.virtnet: LockX 2 11.786 15.765 oleg241-client.virtnet: UnlockX 2 7.902 12.770 oleg241-client.virtnet: Flush 24 182.269 357.594 oleg241-client.virtnet: oleg241-client.virtnet: Throughput 0.153613 MB/sec 1 clients 1 procs max_latency=42248.733 ms oleg241-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg241-client.virtnet at Mon Aug 24 09:45:10 EDT 2026 with return code 0 oleg241-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg241-client.virtnet oleg241-client.virtnet: /mnt/lustre/d70b.replay-single/oleg241-client.virtnet /mnt/lustre/d70b.replay-single/oleg241-client.virtnet oleg241-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg241-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg241-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg241-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg241-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg241-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg241-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg241-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg241-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg241-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg241-client.virtnet: removed directory 'clients/client0' oleg241-client.virtnet: removed directory 'clients' oleg241-client.virtnet: removed 'client.txt' oleg241-client.virtnet: /mnt/lustre/d70b.replay-single/oleg241-client.virtnet oleg241-client.virtnet: dbench successfully finished