== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 11:29:36 (1786634976) Starting client oleg214-client.virtnet: -o user_xattr,flock 192.168.202.114@tcp:/lustre /mnt/lustre Started clients oleg214-client.virtnet: 192.168.202.114@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) striped dir -i0 -c2 -H crush2 /mnt/lustre/d70b.replay-single + 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/oleg214-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=135496 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2400 1268904 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2036 1269268 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 26180 3575524 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1572 3605448 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7180972 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg214-server Stopping /mnt/lustre-mds1 (opts:) on oleg214-server 11:30:02 (1786635002) shut down facet: mds1 facet_host: oleg214-server facet_failover_host: oleg214-server Failover mds1 to oleg214-server mount facets: mds1 oleg214-client.virtnet: looking for dbench program oleg214-client.virtnet: /usr/bin/dbench oleg214-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg214-client.virtnet oleg214-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg214-client.virtnet' oleg214-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg214-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg214-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg214-client.virtnet at Thu Aug 13 11:29:41 EDT 2026 oleg214-client.virtnet: waiting for dbench pid 135529 oleg214-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg214-client.virtnet: oleg214-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg214-client.virtnet: failed to create barrier semaphore oleg214-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg214-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg214-client.virtnet: releasing clients oleg214-client.virtnet: 1 83 3.72 MB/sec warmup 1 sec latency 61.368 ms oleg214-client.virtnet: 1 147 3.13 MB/sec warmup 2 sec latency 126.760 ms oleg214-client.virtnet: 1 196 2.60 MB/sec warmup 3 sec latency 206.082 ms oleg214-client.virtnet: 1 271 2.54 MB/sec warmup 4 sec latency 116.914 ms oleg214-client.virtnet: 1 315 2.29 MB/sec warmup 5 sec latency 132.272 ms oleg214-client.virtnet: 1 365 2.17 MB/sec warmup 6 sec latency 106.765 ms oleg214-client.virtnet: 1 452 2.27 MB/sec warmup 7 sec latency 83.901 ms oleg214-client.virtnet: 1 511 2.21 MB/sec warmup 8 sec latency 99.534 ms oleg214-client.virtnet: 1 639 2.33 MB/sec warmup 9 sec latency 104.532 ms oleg214-client.virtnet: 1 664 2.11 MB/sec warmup 10 sec latency 617.187 ms oleg214-client.virtnet: 1 664 1.92 MB/sec warmup 11 sec latency 1617.488 ms oleg214-client.virtnet: 1 676 1.76 MB/sec warmup 12 sec latency 2403.961 ms oleg214-client.virtnet: 1 726 1.63 MB/sec warmup 13 sec latency 103.334 ms oleg214-client.virtnet: 1 815 1.53 MB/sec warmup 14 sec latency 62.764 ms oleg214-client.virtnet: 1 884 1.44 MB/sec warmup 15 sec latency 150.324 ms oleg214-client.virtnet: 1 904 1.35 MB/sec warmup 16 sec latency 383.132 ms oleg214-client.virtnet: 1 952 1.28 MB/sec warmup 17 sec latency 106.195 ms oleg214-client.virtnet: 1 1000 1.22 MB/sec warmup 18 sec latency 101.510 ms oleg214-client.virtnet: 1 1064 1.20 MB/sec warmup 19 sec latency 527.136 ms oleg214-client.virtnet: 1 1064 1.14 MB/sec warmup 20 sec latency 1527.380 ms oleg214-client.virtnet: 1 1064 1.09 MB/sec warmup 21 sec latency 2527.688 ms oleg214-client.virtnet: 1 1064 1.04 MB/sec warmup 22 sec latency 3528.841 ms oleg214-client.virtnet: 1 1064 0.99 MB/sec warmup 23 sec latency 4530.666 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 1 sec latency 6531.269 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 2 sec latency 7531.555 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 3 sec latency 8532.453 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 4 sec latency 9532.829 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 5 sec latency 10533.417 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 6 sec latency 11537.192 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 7 sec latency 12539.681 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 8 sec latency 13539.898 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 9 sec latency 14547.063 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 10 sec Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg214-server: oleg214-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg214-client: oleg214-server: ssh exited with exit code 1 Started lustre-MDT0000 11:30:41 (1786635041) targets are mounted 11:30:41 (1786635041) facet_failover done oleg214-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 2356 1268948 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1996 1269308 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 37460 3569476 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 12076 3593908 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49536 7163384 1% /mnt/lustre latency 15548.147 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 11 sec latency 16548.440 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 12 sec latency 17548.786 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 13 sec latency 18550.191 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 14 sec latency 19551.369 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 15 sec latency 20552.640 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 16 sec latency 21553.675 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 17 sec latency 22557.716 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 18 sec latency 23558.135 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 19 sec latency 24559.894 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 20 sec latency 25560.129 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 21 sec latency 26561.065 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 22 sec latency 27567.442 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 23 sec latency 28567.707 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 24 sec latency 29568.537 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 25 sec latency 30572.549 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 26 sec latency 31574.470 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 27 sec latency 32575.487 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 28 sec latency 33576.865 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 29 sec latency 34577.250 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 30 sec latency 35577.525 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 31 sec latency 36577.838 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 32 sec latency 37578.239 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 33 sec latency 38578.513 ms oleg214-client.virtnet: 1 1064 0.00 MB/sec execute 34 sec latency 39581.530 ms oleg214-client.virtnet: 1 1122 0.00 MB/sec execute 35 sec latency 39864.320 ms oleg214-client.virtnet: 1 1172 0.00 MB/sec execute 36 sec latency 84.753 ms oleg214-client.virtnet: 1 1224 0.00 MB/sec execute 37 sec latency 71.626 ms oleg214-client.virtnet: 1 1287 0.01 MB/sec execute 38 sec latency 71.818 ms oleg214-client.virtnet: 1 1410 0.08 MB/sec execute 39 sec latency 79.004 ms oleg214-client.virtnet: 1 1470 0.08 MB/sec execute 40 sec latency 82.246 ms oleg214-client.virtnet: 1 1558 0.08 MB/sec execute 41 sec latency 90.723 ms oleg214-client.virtnet: 1 1605 0.08 MB/sec execute 42 sec latency 74.524 ms oleg214-client.virtnet: 1 1655 0.08 MB/sec execute 43 sec latency 104.711 ms oleg214-client.virtnet: 1 1706 0.08 MB/sec execute 44 sec latency 84.890 ms oleg214-client.virtnet: 1 1762 0.08 MB/sec execute 45 sec latency 125.240 ms oleg214-client.virtnet: 1 1825 0.07 MB/sec execute 46 sec latency 96.042 ms oleg214-client.virtnet: 1 1888 0.07 MB/sec execute 47 sec latency 124.494 ms oleg214-client.virtnet: 1 1978 0.07 MB/sec execute 48 sec latency 74.205 ms oleg214-client.virtnet: 1 2071 0.08 MB/sec execute 49 sec latency 71.909 ms oleg214-client.virtnet: 1 2148 0.08 MB/sec execute 50 sec latency 102.973 ms oleg214-client.virtnet: 1 2206 0.08 MB/sec execute 51 sec latency 108.241 ms oleg214-client.virtnet: 1 2326 0.09 MB/sec execute 52 sec latency 109.152 ms oleg214-client.virtnet: 1 2373 0.09 MB/sec execute 53 sec latency 80.839 ms oleg214-client.virtnet: 1 2416 0.10 MB/sec execute 54 sec latencytest_70b fail mds2 2 times Failing mds2 on oleg214-server Stopping /mnt/lustre-mds2 (opts:) on oleg214-server 11:31:14 (1786635074) shut down facet: mds2 facet_host: oleg214-server facet_failover_host: oleg214-server Failover mds2 to oleg214-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg214-server: oleg214-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 86.490 ms oleg214-client.virtnet: 1 2461 0.10 MB/sec execute 55 sec latency 95.777 ms oleg214-client.virtnet: 1 2498 0.10 MB/sec execute 56 sec latency 122.287 ms oleg214-client.virtnet: 1 2597 0.11 MB/sec execute 57 sec latency 72.298 ms oleg214-client.virtnet: 1 2782 0.16 MB/sec execute 58 sec latency 73.812 ms oleg214-client.virtnet: 1 2943 0.18 MB/sec execute 59 sec latency 101.029 ms oleg214-client.virtnet: 1 3023 0.18 MB/sec execute 60 sec latency 71.646 ms oleg214-client.virtnet: 1 3212 0.19 MB/sec execute 61 sec latency 96.039 ms oleg214-client.virtnet: 1 3365 0.20 MB/sec execute 62 sec latency 74.963 ms oleg214-client.virtnet: 1 3540 0.25 MB/sec execute 63 sec latency 80.000 ms oleg214-client.virtnet: 1 3634 0.25 MB/sec execute 64 sec latency 93.614 ms oleg214-client.virtnet: 1 3707 0.24 MB/sec execute 65 sec latency 83.003 ms oleg214-client.virtnet: 1 3785 0.26 MB/sec execute 66 sec latency 107.761 ms oleg214-client.virtnet: 1 3860 0.25 MB/sec execute 67 sec latency 69.708 ms oleg214-client.virtnet: 1 3923 0.25 MB/sec execute 68 sec latency 82.308 ms oleg214-client.virtnet: 1 3968 0.25 MB/sec execute 69 sec latency 111.978 ms oleg214-client.virtnet: 1 4065 0.25 MB/sec execute 70 sec latency 74.472 ms oleg214-client.virtnet: 1 4188 0.24 MB/sec execute 71 sec latency 110.711 ms oleg214-client.virtnet: 1 4292 0.24 MB/sec execute 72 sec latency 116.748 ms oleg214-client.virtnet: 1 4374 0.24 MB/sec execute 73 sec latency 71.089 ms oleg214-client.virtnet: 1 4486 0.24 MB/sec execute 74 sec latency 43.279 ms oleg214-client.virtnet: 1 4605 0.25 MB/sec execute 75 sec latency 46.578 ms oleg214-client.virtnet: 1 4738 0.25 MB/sec execute 76 sec latency 44.552 ms oleg214-client.virtnet: 1 4827 0.25 MB/sec execute 77 sec latency 57.760 ms oleg214-client.virtnet: 1 5019 0.28 MB/sec execute 78 sec latency 51.434 ms oleg214-client.virtnet: 1 5119 0.28 MB/sec execute 79 sec latency 70.450 ms oleg214-client.virtnet: 1 5162 0.28 MB/sec execute 80 sec latency 101.094 ms oleg214-client.virtnet: 1 5221 0.28 MB/sec execute 81 sec latency 98.853 ms oleg214-client.virtnet: 1 5276 0.27 MB/sec execute 82 sec latency 145.309 ms oleg214-client.virtnet: 1 5334 0.27 MB/sec execute 83 sec latency 97.965 ms oleg214-client.virtnet: 1 5379 0.27 MB/sec execute 84 sec latency 74.111 ms oleg214-client.virtnet: 1 5442 0.27 MB/sec execute 85 sec latency 87.689 ms oleg214-client.virtnet: 1 5545 0.26 MB/sec execute 86 sec latency 76.157 ms oleg214-client.virtnet: 1 5587 0.26 MB/sec execute 87 sec latency 98.324 ms oleg214-client.virtnet: 1 5695 0.26 MB/sec execute 88 sec latency 108.746 ms oleg214-client.virtnet: 1 5746 0.26 MB/sec execute 89 sec latency 86.437 ms oleg214-client.virtnet: 1 5851 0.27 MB/sec execute 90 sec latency 76.103 ms oleg214-client.virtnet: 1 5936 0.27 MB/sec execute 91 sec latency 68.870 ms oleg214-client.virtnet: 1 5991 0.26 MB/sec execute 92 sec latency 74.553 ms oleg214-client.virtnet: 1 6049 0.27 MB/sec execute 93 sec latency 106.723 ms oleg214-client.virtnet: 1 6150 0.27 MB/sec execute 94 sec latency 104.253 ms oleg214-client.virtnet: 1 6326 0.30 MB/sec execute 95 sec latency 87.730 ms oleg214-client.virtnet: 1 6486 0.31 MB/sec execute 96 sec latency 86.956 ms oleg214-client.virtnet: 1 6575 0.31 MB/sec execute 97 sec latency 95.724 ms oleg214-client.virtnet: 1 6800 0.32 MB/sec execute 98 sec latency 98.656 ms oleg214-client.virtnet: 1 6921 0.32 MB/sec execute 99 sepdsh@oleg214-client: oleg214-server: ssh exited with exit code 1 Started lustre-MDT0001 11:31:46 (1786635106) targets are mounted 11:31:46 (1786635106) facet_failover done oleg214-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec c latency 66.754 ms oleg214-client.virtnet: 1 7094 0.35 MB/sec execute 100 sec latency 86.115 ms oleg214-client.virtnet: 1 7185 0.34 MB/sec execute 101 sec latency 95.516 ms oleg214-client.virtnet: 1 7247 0.34 MB/sec execute 102 sec latency 83.997 ms oleg214-client.virtnet: 1 7325 0.35 MB/sec execute 103 sec latency 92.890 ms oleg214-client.virtnet: 1 7373 0.35 MB/sec execute 104 sec latency 98.330 ms oleg214-client.virtnet: 1 7430 0.34 MB/sec execute 105 sec latency 80.264 ms oleg214-client.virtnet: 1 7483 0.34 MB/sec execute 106 sec latency 92.040 ms oleg214-client.virtnet: 1 7543 0.34 MB/sec execute 107 sec latency 115.758 ms oleg214-client.virtnet: 1 7611 0.34 MB/sec execute 108 sec latency 117.931 ms oleg214-client.virtnet: 1 7704 0.33 MB/sec execute 109 sec latency 81.470 ms oleg214-client.virtnet: 1 7774 0.33 MB/sec execute 110 sec latency 117.221 ms oleg214-client.virtnet: 1 7833 0.33 MB/sec execute 111 sec latency 76.375 ms oleg214-client.virtnet: 1 7878 0.33 MB/sec execute 112 sec latency 101.314 ms oleg214-client.virtnet: 1 7932 0.33 MB/sec execute 113 sec latency 103.025 ms oleg214-client.virtnet: 1 7999 0.32 MB/sec execute 114 sec latency 73.051 ms oleg214-client.virtnet: 1 8066 0.32 MB/sec execute 115 sec latency 105.712 ms oleg214-client.virtnet: 1 8196 0.33 MB/sec execute 116 sec latency 55.006 ms oleg214-client.virtnet: 1 8320 0.33 MB/sec execute 117 sec latency 45.853 ms oleg214-client.virtnet: 1 8512 0.35 MB/sec execute 118 sec latency 39.991 ms oleg214-client.virtnet: 1 8608 0.35 MB/sec execute 119 sec latency 75.696 ms oleg214-client.virtnet: 1 cleanup 120 sec oleg214-client.virtnet: 1 cleanup 121 sec oleg214-client.virtnet: 0 cleanup 122 sec oleg214-client.virtnet: oleg214-client.virtnet: Operation Count AvgLat MaxLat oleg214-client.virtnet: ---------------------------------------- oleg214-client.virtnet: NTCreateX 1305 33.944 125.225 oleg214-client.virtnet: Close 967 9.136 95.994 oleg214-client.virtnet: Rename 58 53.799 145.276 oleg214-client.virtnet: Unlink 258 12.910 46.296 oleg214-client.virtnet: Qpathinfo 1223 41.906 39864.299 oleg214-client.virtnet: Qfileinfo 209 0.814 12.167 oleg214-client.virtnet: Qfsinfo 214 1.163 28.279 oleg214-client.virtnet: Sfileinfo 116 35.139 108.971 oleg214-client.virtnet: Find 456 1.973 56.749 oleg214-client.virtnet: WriteX 641 7.596 94.185 oleg214-client.virtnet: ReadX 2065 0.473 78.989 oleg214-client.virtnet: LockX 4 4.642 5.625 oleg214-client.virtnet: UnlockX 4 5.446 9.709 oleg214-client.virtnet: Flush 87 38.905 122.263 oleg214-client.virtnet: oleg214-client.virtnet: Throughput 0.347218 MB/sec 1 clients 1 procs max_latency=39864.320 ms oleg214-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg214-client.virtnet at Thu Aug 13 11:32:07 EDT 2026 with return code 0 oleg214-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg214-client.virtnet oleg214-client.virtnet: /mnt/lustre/d70b.replay-single/oleg214-client.virtnet /mnt/lustre/d70b.replay-single/oleg214-client.virtnet oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg214-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg214-client.virtnet: removed directory 'clients/client0' oleg214-client.virtnet: removed directory 'clients' oleg214-client.virtnet: removed 'client.txt' oleg214-client.virtnet: /mnt/lustre/d70b.replay-single/oleg214-client.virtnet oleg214-client.virtnet: dbench successfully finished