== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 23:24:46 (1788924286) Starting client oleg344-client.virtnet: -o user_xattr,flock 192.168.203.144@tcp:/lustre /mnt/lustre Started clients oleg344-client.virtnet: 192.168.203.144@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/oleg344-client.virtnet + LCTL=/home/green/git/lustre-release/lustre/utils/lctl + rundbench 1 -t 120 dbench: no process found dbench: no process found Started rundbench load pid=132603 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2160 1269144 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3833116 1444 3605576 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26020 3576644 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27464 7182220 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg344-server Stopping /mnt/lustre-mds1 (opts:) on oleg344-server 23:25:10 (1788924310) shut down facet: mds1 facet_host: oleg344-server facet_failover_host: oleg344-server Failover mds1 to oleg344-server mount facets: mds1 oleg344-client.virtnet: looking for dbench program oleg344-client.virtnet: /usr/bin/dbench oleg344-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg344-client.virtnet oleg344-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg344-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg344-client.virtnet' oleg344-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg344-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg344-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg344-client.virtnet at Tue Sep 8 23:24:49 EDT 2026 oleg344-client.virtnet: waiting for dbench pid 132635 oleg344-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg344-client.virtnet: oleg344-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg344-client.virtnet: failed to create barrier semaphore oleg344-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg344-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg344-client.virtnet: releasing clients oleg344-client.virtnet: 1 91 4.19 MB/sec warmup 1 sec latency 82.246 ms oleg344-client.virtnet: 1 155 3.25 MB/sec warmup 2 sec latency 124.601 ms oleg344-client.virtnet: 1 215 2.78 MB/sec warmup 3 sec latency 111.123 ms oleg344-client.virtnet: 1 287 2.67 MB/sec warmup 4 sec latency 82.242 ms oleg344-client.virtnet: 1 349 2.50 MB/sec warmup 5 sec latency 98.661 ms oleg344-client.virtnet: 1 421 2.47 MB/sec warmup 6 sec latency 83.166 ms oleg344-client.virtnet: 1 493 2.45 MB/sec warmup 7 sec latency 126.909 ms oleg344-client.virtnet: 1 611 2.62 MB/sec warmup 8 sec latency 125.675 ms oleg344-client.virtnet: 1 695 2.35 MB/sec warmup 9 sec latency 88.222 ms oleg344-client.virtnet: 1 721 2.13 MB/sec warmup 10 sec latency 467.295 ms oleg344-client.virtnet: 1 723 1.93 MB/sec warmup 11 sec latency 1437.028 ms oleg344-client.virtnet: 1 779 1.78 MB/sec warmup 12 sec latency 100.360 ms oleg344-client.virtnet: 1 873 1.66 MB/sec warmup 13 sec latency 81.093 ms oleg344-client.virtnet: 1 909 1.55 MB/sec warmup 14 sec latency 192.294 ms oleg344-client.virtnet: 1 949 1.45 MB/sec warmup 15 sec latency 110.750 ms oleg344-client.virtnet: 1 986 1.37 MB/sec warmup 16 sec latency 118.010 ms oleg344-client.virtnet: 1 1084 1.35 MB/sec warmup 17 sec latency 52.221 ms oleg344-client.virtnet: 1 1145 1.27 MB/sec warmup 18 sec latency 103.710 ms oleg344-client.virtnet: 1 1147 1.21 MB/sec warmup 19 sec latency 981.851 ms oleg344-client.virtnet: 1 1147 1.15 MB/sec warmup 20 sec latency 1982.289 ms oleg344-client.virtnet: 1 1147 1.09 MB/sec warmup 21 sec latency 2983.358 ms oleg344-client.virtnet: 1 1147 1.04 MB/sec warmup 22 sec latency 3983.641 ms oleg344-client.virtnet: 1 1147 1.00 MB/sec warmup 23 sec latency 4997.518 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 1 sec latency 7001.801 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 2 sec latency 8002.543 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 3 sec latency 9002.789 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 4 sec latency 10003.029 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 5 sec latency 11007.064 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 6 sec latency 12007.932 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 7 sec latency 13016.695 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 8 sec latency 14017.110 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 9 sec latency 15019.Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg344-server: oleg344-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg344-client: oleg344-server: ssh exited with exit code 1 Started lustre-MDT0000 23:25:57 (1788924357) targets are mounted 23:25:57 (1788924357) facet_failover done 495 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 10 sec latency 16019.849 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 11 sec latency 17020.054 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 12 sec latency 18021.930 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 13 sec latency 19024.520 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 14 sec latency 20024.710 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 15 sec latency 21024.960 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 16 sec latency 22025.718 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 17 sec latency 23025.950 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 18 sec latency 24026.554 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 19 sec latency 25027.516 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 20 sec latency 26027.802 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 21 sec latency 27028.443 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 22 sec latency 28028.959 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 23 sec latency 29030.621 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 24 sec latency 30030.957 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 25 sec latency 31031.569 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 26 sec latency 32031.831 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 27 sec latency 33032.156 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 28 sec latency 34035.513 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 29 sec latency 35036.131 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 30 sec latency 36036.453 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 31 sec latency 37036.860 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 32 sec latency 38037.077 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 33 sec latency 39037.297 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 34 sec latency 40037.584 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 35 sec latency 41038.318 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 36 sec latency 42038.576 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 37 sec latency 43038.831 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 38 sec latency 44039.079 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 39 sec latency 45039.368 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 40 sec latency 46040.229 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 41 sec latency 47041.280 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 42 sec latency 48041.581 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 43 sec latency 49041.874 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 44 sec latency 50042.172 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 45 sec latency 51042.572 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 46 sec latency 52043.171 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 47 sec latency 53043.422 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 48 sec latency 54043.660 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 49 sec latency 55043.873 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 50 sec latency 56044.071 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 51 sec latency 57044.331 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 52 sec latency 58044.632 ms oleg344-client.virtnet: 1 1147 0.00oleg344-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 1414116 2172 1269132 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3833116 11736 3594856 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 37684 3568380 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49420 7163236 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg344-server Stopping /mnt/lustre-mds1 (opts:) on oleg344-server 23:26:45 (1788924405) shut down facet: mds1 facet_host: oleg344-server facet_failover_host: oleg344-server MB/sec execute 53 sec latency 59045.444 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 54 sec latency 60045.886 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 55 sec latency 61046.512 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 56 sec latency 62046.803 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 57 sec latency 63050.333 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 58 sec latency 64050.577 ms oleg344-client.virtnet: 1 1147 0.00 MB/sec execute 59 sec latency 65051.559 ms oleg344-client.virtnet: 1 1177 0.00 MB/sec execute 60 sec latency 65475.189 ms oleg344-client.virtnet: 1 1249 0.00 MB/sec execute 61 sec latency 80.041 ms oleg344-client.virtnet: 1 1410 0.05 MB/sec execute 62 sec latency 75.957 ms oleg344-client.virtnet: 1 1492 0.05 MB/sec execute 63 sec latency 66.122 ms oleg344-client.virtnet: 1 1564 0.05 MB/sec execute 64 sec latency 86.559 ms oleg344-client.virtnet: 1 1654 0.05 MB/sec execute 65 sec latency 73.614 ms oleg344-client.virtnet: 1 1725 0.05 MB/sec execute 66 sec latency 110.480 ms oleg344-client.virtnet: 1 1834 0.05 MB/sec execute 67 sec latency 53.045 ms oleg344-client.virtnet: 1 1908 0.05 MB/sec execute 68 sec latency 79.831 ms oleg344-client.virtnet: 1 2012 0.05 MB/sec execute 69 sec latency 62.886 ms oleg344-client.virtnet: 1 2139 0.05 MB/sec execute 70 sec latency 78.637 ms oleg344-client.virtnet: 1 2206 0.05 MB/sec execute 71 sec latency 74.073 ms oleg344-client.virtnet: 1 2373 0.07 MB/sec execute 72 sec latency 68.077 ms oleg344-client.virtnet: 1 2418 0.07 MB/sec execute 73 sec latency 96.065 ms oleg344-client.virtnet: 1 2489 0.08 MB/sec execute 74 sec latency 85.602 ms oleg344-client.virtnet: 1 2601 0.08 MB/sec execute 75 sec latency 74.430 ms oleg344-client.virtnet: 1 2798 0.12 MB/sec execute 76 sec latency 70.270 ms oleg344-client.virtnet: 1 2977 0.14 MB/sec execute 77 sec latency 91.316 ms oleg344-client.virtnet: 1 3171 0.14 MB/sec execute 78 sec latency 93.810 ms oleg344-client.virtnet: 1 3197 0.14 MB/sec execute 79 sec latency 674.596 ms oleg344-client.virtnet: 1 3197 0.14 MB/sec execute 80 sec latency 1674.869 ms oleg344-client.virtnet: 1 3278 0.15 MB/sec execute 81 sec latency 1855.520 ms oleg344-client.virtnet: 1 3374 0.15 MB/sec execute 82 sec latency 78.376 ms oleg344-client.virtnet: 1 3548 0.19 MB/sec execute 83 sec latency 65.863 ms oleg344-client.virtnet: 1 3616 0.19 MB/sec execute 84 sec latency 155.335 ms oleg344-client.virtnet: 1 3673 0.18 MB/sec execute 85 sec latency 95.935 ms oleg344-client.virtnet: 1 3724 0.18 MB/sec execute 86 sec latency 78.098 ms oleg344-client.virtnet: 1 3792 0.19 MB/sec execute 87 sec latency 93.962 ms oleg344-client.virtnet: 1 3848 0.19 MB/sec execute 88 sec latency 111.631 ms oleg344-client.virtnet: 1 3878 0.19 MB/sec execute 89 sec latency 462.427 ms oleg344-client.virtnet: 1 3878 0.19 MB/sec execute 90 sec latency 1466.904 ms oleg344-client.virtnet: 1 3878 0.18 MB/sec execute 91 sec latency 2467.396 ms oleg344-client.virtnet: 1 3878 0.18 MB/sec execute 92 sec latency 3472.643 ms oleg344-client.virtnet: 1 3878 0.18 MB/sec execute 93 sec latency 4472.900 ms oleg344-client.virtnet: 1 3878 0.18 MB/sec execute 94 sec latency 5473.457 ms oleg344-client.virtnet: 1 3878 0.18 MB/sec execute 95 sec latency 6473.651 ms oleg344-client.virtnet: 1 3878 0.17 MB/sec execute 96 sec latency 7475.880 ms oleg344-client.virtnet: 1 3878 0.17 MB/sec execute 97 sec latency 8477.425 msFailover mds1 to oleg344-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg344-server: oleg344-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg344-client: oleg344-server: ssh exited with exit code 1 Started lustre-MDT0000 23:27:22 (1788924442) targets are mounted 23:27:22 (1788924442) facet_failover done oleg344-client.virtnet: 1 3878 0.17 MB/sec execute 98 sec latency 9477.679 ms oleg344-client.virtnet: 1 3878 0.17 MB/sec execute 99 sec latency 10480.034 ms oleg344-client.virtnet: 1 3878 0.17 MB/sec execute 100 sec latency 11480.559 ms oleg344-client.virtnet: 1 3878 0.17 MB/sec execute 101 sec latency 12481.659 ms oleg344-client.virtnet: 1 3878 0.16 MB/sec execute 102 sec latency 13482.663 ms oleg344-client.virtnet: 1 3878 0.16 MB/sec execute 103 sec latency 14482.824 ms oleg344-client.virtnet: 1 3878 0.16 MB/sec execute 104 sec latency 15484.105 ms oleg344-client.virtnet: 1 3878 0.16 MB/sec execute 105 sec latency 16484.284 ms oleg344-client.virtnet: 1 3878 0.16 MB/sec execute 106 sec latency 17484.776 ms oleg344-client.virtnet: 1 3878 0.16 MB/sec execute 107 sec latency 18485.277 ms oleg344-client.virtnet: 1 3878 0.16 MB/sec execute 108 sec latency 19485.483 ms oleg344-client.virtnet: 1 3878 0.15 MB/sec execute 109 sec latency 20486.026 ms oleg344-client.virtnet: 1 3878 0.15 MB/sec execute 110 sec latency 21486.393 ms oleg344-client.virtnet: 1 3878 0.15 MB/sec execute 111 sec latency 22489.269 ms oleg344-client.virtnet: 1 3878 0.15 MB/sec execute 112 sec latency 23489.782 ms oleg344-client.virtnet: 1 3878 0.15 MB/sec execute 113 sec latency 24490.803 ms oleg344-client.virtnet: 1 3878 0.15 MB/sec execute 114 sec latency 25491.509 ms oleg344-client.virtnet: 1 3878 0.15 MB/sec execute 115 sec latency 26491.759 ms oleg344-client.virtnet: 1 3878 0.14 MB/sec execute 116 sec latency 27492.180 ms oleg344-client.virtnet: 1 3878 0.14 MB/sec execute 117 sec latency 28492.759 ms oleg344-client.virtnet: 1 3878 0.14 MB/sec execute 118 sec latency 29496.231 ms oleg344-client.virtnet: 1 3878 0.14 MB/sec execute 119 sec latency 30496.426 ms oleg344-client.virtnet: 1 cleanup 120 sec oleg344-client.virtnet: 1 cleanup 121 sec oleg344-client.virtnet: 1 cleanup 122 sec oleg344-client.virtnet: 1 cleanup 123 sec oleg344-client.virtnet: 1 cleanup 124 sec oleg344-client.virtnet: 1 cleanup 125 sec oleg344-client.virtnet: 1 cleanup 126 sec oleg344-client.virtnet: 1 cleanup 127 sec oleg344-client.virtnet: 1 cleanup 128 sec oleg344-client.virtnet: 0 cleanup 129 sec oleg344-client.virtnet: oleg344-client.virtnet: Operation Count AvgLat MaxLat oleg344-client.virtnet: ---------------------------------------- oleg344-client.virtnet: NTCreateX 436 30.986 155.317 oleg344-client.virtnet: Close 336 8.864 53.448 oleg344-client.virtnet: Rename 20 3328.157 65475.156 oleg344-client.virtnet: Unlink 65 12.100 30.984 oleg344-client.virtnet: Qpathinfo 442 97.369 38371.550 oleg344-client.virtnet: Qfileinfo 84 0.775 8.625 oleg344-client.virtnet: Qfsinfo 70 2.353 88.117 oleg344-client.virtnet: Sfileinfo 27 37.917 88.906 oleg344-client.virtnet: Find 163 1.460 16.410 oleg344-client.virtnet: WriteX 227 7.649 70.609 oleg344-client.virtnet: ReadX 839 0.064 9.870 oleg344-client.virtnet: LockX 2 9.010 13.197 oleg344-client.virtnet: UnlockX 2 10.436 12.603 oleg344-client.virtnet: Flush 19 143.455 1855.500 oleg344-client.virtnet: oleg344-client.virtnet: Throughput 0.140727 MB/sec 1 clients 1 procs max_latency=65475.189 ms oleg344-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg344-client.virtnet at Tue Sep 8 23:27:22 EDT 2026 with return code 0 oleg344-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg344-client.virtnet oleg344-client.virtnet: /mnt/lustre/d70b.replay-single/oleg344-client.virtnet /mnt/lustre/d70b.replay-single/oleg344-client.virtnet oleg344-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg344-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg344-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg344-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg344-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg344-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg344-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg344-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg344-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg344-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg344-client.virtnet: removed directory 'clients/client0' oleg344-client.virtnet: removed directory 'clients' oleg344-client.virtnet: removed 'client.txt' oleg344-client.virtnet: /mnt/lustre/d70b.replay-single/oleg344-client.virtnet oleg344-client.virtnet: dbench successfully finished oleg344-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