== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 14:56:17 (1780340177) Starting client oleg227-client.virtnet: -o user_xattr,flock 192.168.202.127@tcp:/lustre /mnt/lustre Started clients oleg227-client.virtnet: 192.168.202.127@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) striped dir -i0 -c2 -H all_char /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/oleg227-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=134145 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2448 1268856 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2076 1269228 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1600 3597516 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26152 3570092 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7167608 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg227-server Stopping /mnt/lustre-mds1 (opts:) on oleg227-server 14:56:42 (1780340202) shut down facet: mds1 facet_host: oleg227-server facet_failover_host: oleg227-server Failover mds1 to oleg227-server mount facets: mds1 oleg227-client.virtnet: looking for dbench program oleg227-client.virtnet: /usr/bin/dbench oleg227-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg227-client.virtnet oleg227-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg227-client.virtnet' oleg227-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg227-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg227-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg227-client.virtnet at Mon Jun 1 14:56:21 EDT 2026 oleg227-client.virtnet: waiting for dbench pid 134176 oleg227-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg227-client.virtnet: oleg227-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg227-client.virtnet: failed to create barrier semaphore oleg227-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg227-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg227-client.virtnet: releasing clients oleg227-client.virtnet: 1 113 5.24 MB/sec warmup 1 sec latency 97.325 ms oleg227-client.virtnet: 1 166 3.40 MB/sec warmup 2 sec latency 90.218 ms oleg227-client.virtnet: 1 207 2.70 MB/sec warmup 3 sec latency 231.308 ms oleg227-client.virtnet: 1 323 2.93 MB/sec warmup 4 sec latency 152.814 ms oleg227-client.virtnet: 1 390 2.76 MB/sec warmup 5 sec latency 130.189 ms oleg227-client.virtnet: 1 453 2.65 MB/sec warmup 6 sec latency 131.475 ms oleg227-client.virtnet: 1 511 2.53 MB/sec warmup 7 sec latency 143.562 ms oleg227-client.virtnet: 1 654 2.63 MB/sec warmup 8 sec latency 77.129 ms oleg227-client.virtnet: 1 718 2.36 MB/sec warmup 9 sec latency 82.028 ms oleg227-client.virtnet: 1 789 2.14 MB/sec warmup 10 sec latency 57.426 ms oleg227-client.virtnet: 1 789 1.95 MB/sec warmup 11 sec latency 1057.188 ms oleg227-client.virtnet: 1 808 1.79 MB/sec warmup 12 sec latency 1639.308 ms oleg227-client.virtnet: 1 885 1.67 MB/sec warmup 13 sec latency 152.834 ms oleg227-client.virtnet: 1 932 1.55 MB/sec warmup 14 sec latency 271.629 ms oleg227-client.virtnet: 1 981 1.46 MB/sec warmup 15 sec latency 107.718 ms oleg227-client.virtnet: 1 1076 1.43 MB/sec warmup 16 sec latency 82.952 ms oleg227-client.virtnet: 1 1149 1.35 MB/sec warmup 17 sec latency 77.232 ms oleg227-client.virtnet: 1 1223 1.28 MB/sec warmup 18 sec latency 144.408 ms oleg227-client.virtnet: 1 1223 1.21 MB/sec warmup 19 sec latency 1159.019 ms oleg227-client.virtnet: 1 1223 1.15 MB/sec warmup 20 sec latency 2159.253 ms oleg227-client.virtnet: 1 1223 1.10 MB/sec warmup 21 sec latency 3162.909 ms oleg227-client.virtnet: 1 1223 1.05 MB/sec warmup 22 sec latency 4163.284 ms oleg227-client.virtnet: 1 1223 1.00 MB/sec warmup 23 sec latency 5163.467 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 1 sec latency 7164.147 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 2 sec latency 8164.396 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 3 sec latency 9164.842 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 4 sec latency 10165.147 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 5 sec latency 11165.413 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 6 sec latency 12167.112 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 7 sec latency 13167.347 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 8 sec latency 14168.801 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 9 sec latency 15169.121 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 10 sec Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg227-server: oleg227-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg227-client: oleg227-server: ssh exited with exit code 1 Started lustre-MDT0000 14:57:24 (1780340244) targets are mounted 14:57:24 (1780340244) facet_failover done oleg227-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 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 2396 1268908 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2036 1269268 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 12200 3593948 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 37508 3569008 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49708 7162956 1% /mnt/lustre latency 16169.414 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 11 sec latency 17169.620 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 12 sec latency 18169.955 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 13 sec latency 19170.591 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 14 sec latency 20170.902 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 15 sec latency 21171.678 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 16 sec latency 22173.303 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 17 sec latency 23173.599 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 18 sec latency 24175.674 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 19 sec latency 25175.852 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 20 sec latency 26180.990 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 21 sec latency 27181.212 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 22 sec latency 28182.432 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 23 sec latency 29183.606 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 24 sec latency 30183.843 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 25 sec latency 31188.073 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 26 sec latency 32188.317 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 27 sec latency 33188.645 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 28 sec latency 34198.384 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 29 sec latency 35198.603 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 30 sec latency 36199.896 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 31 sec latency 37201.549 ms oleg227-client.virtnet: 1 1223 0.00 MB/sec execute 32 sec latency 38201.802 ms oleg227-client.virtnet: 1 1233 0.00 MB/sec execute 33 sec latency 38878.517 ms oleg227-client.virtnet: 1 1262 0.00 MB/sec execute 34 sec latency 158.524 ms oleg227-client.virtnet: 1 1396 0.08 MB/sec execute 35 sec latency 151.836 ms oleg227-client.virtnet: 1 1441 0.08 MB/sec execute 36 sec latency 107.200 ms oleg227-client.virtnet: 1 1497 0.08 MB/sec execute 37 sec latency 95.456 ms oleg227-client.virtnet: 1 1584 0.08 MB/sec execute 38 sec latency 84.355 ms oleg227-client.virtnet: 1 1634 0.08 MB/sec execute 39 sec latency 169.016 ms oleg227-client.virtnet: 1 1686 0.08 MB/sec execute 40 sec latency 111.134 ms oleg227-client.virtnet: 1 1744 0.08 MB/sec execute 41 sec latency 208.279 ms oleg227-client.virtnet: 1 1848 0.08 MB/sec execute 42 sec latency 113.148 ms oleg227-client.virtnet: 1 1888 0.08 MB/sec execute 43 sec latency 108.589 ms oleg227-client.virtnet: 1 2002 0.08 MB/sec execute 44 sec latency 74.722 ms oleg227-client.virtnet: 1 2083 0.08 MB/sec execute 45 sec latency 79.673 ms oleg227-client.virtnet: 1 2150 0.08 MB/sec execute 46 sec latency 91.434 ms oleg227-client.virtnet: 1 2187 0.08 MB/sec execute 47 sec latency 136.310 ms oleg227-client.virtnet: 1 2271 0.08 MB/sec execute 48 sec latency 123.010 ms oleg227-client.virtnet: 1 2368 0.10 MB/sec execute 49 sec latency 76.628 ms oleg227-client.virtnet: 1 2436 0.10 MB/sec execute 50 sec latency 92.498 ms oleg227-client.virtnet: 1 2566 0.11 MB/sec execute 51 sec latency 70.299 ms oleg227-client.virtnet: 1 2607 0.11 MB/sec execute 52 sec latency 105.307 ms oleg227-client.virtnet: 1 2882 0.17 MB/sec execute 53 sec latency 104.661 ms oleg227-client.virtnet: 1 3010 0.19 MB/sec execute 54 sec latency test_70b fail mds2 2 times Failing mds2 on oleg227-server Stopping /mnt/lustre-mds2 (opts:) on oleg227-server 14:57:54 (1780340274) shut down facet: mds2 facet_host: oleg227-server facet_failover_host: oleg227-server Failover mds2 to oleg227-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg227-server: oleg227-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg227-client: oleg227-server: ssh exited with exit code 1 Started lustre-MDT0001 14:58:22 (1780340302) targets are mounted 14:58:22 (1780340302) facet_failover done 53.495 ms oleg227-client.virtnet: 1 3224 0.20 MB/sec execute 55 sec latency 98.461 ms oleg227-client.virtnet: 1 3352 0.22 MB/sec execute 56 sec latency 172.704 ms oleg227-client.virtnet: 1 3534 0.27 MB/sec execute 57 sec latency 73.349 ms oleg227-client.virtnet: 1 3592 0.26 MB/sec execute 58 sec latency 88.997 ms oleg227-client.virtnet: 1 3688 0.27 MB/sec execute 59 sec latency 97.936 ms oleg227-client.virtnet: 1 3762 0.28 MB/sec execute 60 sec latency 116.882 ms oleg227-client.virtnet: 1 3868 0.27 MB/sec execute 61 sec latency 83.316 ms oleg227-client.virtnet: 1 3944 0.27 MB/sec execute 62 sec latency 92.896 ms oleg227-client.virtnet: 1 3999 0.27 MB/sec execute 63 sec latency 82.804 ms oleg227-client.virtnet: 1 4052 0.27 MB/sec execute 64 sec latency 116.961 ms oleg227-client.virtnet: 1 4115 0.26 MB/sec execute 65 sec latency 104.356 ms oleg227-client.virtnet: 1 4211 0.26 MB/sec execute 66 sec latency 82.347 ms oleg227-client.virtnet: 1 4263 0.26 MB/sec execute 67 sec latency 85.442 ms oleg227-client.virtnet: 1 4316 0.25 MB/sec execute 68 sec latency 125.097 ms oleg227-client.virtnet: 1 4372 0.25 MB/sec execute 69 sec latency 159.636 ms oleg227-client.virtnet: 1 4444 0.25 MB/sec execute 70 sec latency 86.884 ms oleg227-client.virtnet: 1 4498 0.25 MB/sec execute 71 sec latency 93.696 ms oleg227-client.virtnet: 1 4610 0.26 MB/sec execute 72 sec latency 80.448 ms oleg227-client.virtnet: 1 4703 0.26 MB/sec execute 73 sec latency 63.552 ms oleg227-client.virtnet: 1 4787 0.26 MB/sec execute 74 sec latency 114.766 ms oleg227-client.virtnet: 1 4975 0.29 MB/sec execute 75 sec latency 44.168 ms oleg227-client.virtnet: 1 5118 0.29 MB/sec execute 76 sec latency 57.600 ms oleg227-client.virtnet: 1 5189 0.29 MB/sec execute 77 sec latency 85.827 ms oleg227-client.virtnet: 1 5263 0.29 MB/sec execute 78 sec latency 107.526 ms oleg227-client.virtnet: 1 5342 0.28 MB/sec execute 79 sec latency 66.376 ms oleg227-client.virtnet: 1 5388 0.28 MB/sec execute 80 sec latency 162.385 ms oleg227-client.virtnet: 1 5488 0.28 MB/sec execute 81 sec latency 74.012 ms oleg227-client.virtnet: 1 5573 0.27 MB/sec execute 82 sec latency 63.817 ms oleg227-client.virtnet: 1 5664 0.27 MB/sec execute 83 sec latency 77.379 ms oleg227-client.virtnet: 1 5720 0.27 MB/sec execute 84 sec latency 102.961 ms oleg227-client.virtnet: 1 5773 0.27 MB/sec execute 85 sec latency 85.373 ms oleg227-client.virtnet: 1 5893 0.28 MB/sec execute 86 sec latency 91.904 ms oleg227-client.virtnet: 1 5941 0.28 MB/sec execute 87 sec latency 90.514 ms oleg227-client.virtnet: 1 6000 0.27 MB/sec execute 88 sec latency 79.492 ms oleg227-client.virtnet: 1 6066 0.28 MB/sec execute 89 sec latency 147.901 ms oleg227-client.virtnet: 1 6191 0.28 MB/sec execute 90 sec latency 75.283 ms oleg227-client.virtnet: 1 6477 0.32 MB/sec execute 91 sec latency 61.480 ms oleg227-client.virtnet: 1 6568 0.32 MB/sec execute 92 sec latency 81.573 ms oleg227-client.virtnet: 1 6914 0.34 MB/sec execute 93 sec latency 62.839 ms oleg227-client.virtnet: 1 7135 0.37 MB/sec execute 94 sec latency 50.432 ms oleg227-client.virtnet: 1 7265 0.37 MB/sec execute 95 sec latency 54.808 ms oleg227-client.virtnet: 1 7392 0.37 MB/sec execute 96 sec latency 85.060 ms oleg227-client.virtnet: 1 7500 0.37 MB/sec execute 97 sec latency 62.632 ms oleg227-client.virtnet: 1 7632 0.37 MB/sec execute 98 sec latency 52.541 ms oleg227-client.virtnet: 1 7808 0.37 MB/sec execute 99 secoleg227-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec latency 93.538 ms oleg227-client.virtnet: 1 7875 0.36 MB/sec execute 100 sec latency 108.007 ms oleg227-client.virtnet: 1 7936 0.36 MB/sec execute 101 sec latency 83.509 ms oleg227-client.virtnet: 1 8021 0.36 MB/sec execute 102 sec latency 65.558 ms oleg227-client.virtnet: 1 8081 0.36 MB/sec execute 103 sec latency 86.499 ms oleg227-client.virtnet: 1 8254 0.37 MB/sec execute 104 sec latency 33.683 ms oleg227-client.virtnet: 1 8365 0.36 MB/sec execute 105 sec latency 72.896 ms oleg227-client.virtnet: 1 8568 0.39 MB/sec execute 106 sec latency 38.873 ms oleg227-client.virtnet: 1 8686 0.39 MB/sec execute 107 sec latency 55.300 ms oleg227-client.virtnet: 1 8799 0.38 MB/sec execute 108 sec latency 48.924 ms oleg227-client.virtnet: 1 8901 0.38 MB/sec execute 109 sec latency 68.170 ms oleg227-client.virtnet: 1 9028 0.38 MB/sec execute 110 sec latency 73.302 ms oleg227-client.virtnet: 1 9123 0.37 MB/sec execute 111 sec latency 75.785 ms oleg227-client.virtnet: 1 9264 0.37 MB/sec execute 112 sec latency 66.099 ms oleg227-client.virtnet: 1 9431 0.38 MB/sec execute 113 sec latency 42.881 ms oleg227-client.virtnet: 1 9522 0.38 MB/sec execute 114 sec latency 60.986 ms oleg227-client.virtnet: 1 9676 0.38 MB/sec execute 115 sec latency 51.446 ms oleg227-client.virtnet: 1 9981 0.41 MB/sec execute 116 sec latency 48.108 ms oleg227-client.virtnet: 1 10112 0.42 MB/sec execute 117 sec latency 51.274 ms oleg227-client.virtnet: 1 10362 0.43 MB/sec execute 118 sec latency 75.924 ms oleg227-client.virtnet: 1 10591 0.45 MB/sec execute 119 sec latency 55.930 ms oleg227-client.virtnet: 1 cleanup 120 sec oleg227-client.virtnet: 1 cleanup 121 sec oleg227-client.virtnet: 0 cleanup 122 sec oleg227-client.virtnet: oleg227-client.virtnet: Operation Count AvgLat MaxLat oleg227-client.virtnet: ---------------------------------------- oleg227-client.virtnet: NTCreateX 1580 29.319 169.003 oleg227-client.virtnet: Close 1192 7.271 53.065 oleg227-client.virtnet: Rename 67 46.524 208.256 oleg227-client.virtnet: Unlink 291 10.561 89.085 oleg227-client.virtnet: Qpathinfo 1483 7.961 116.867 oleg227-client.virtnet: Qfileinfo 272 0.665 13.076 oleg227-client.virtnet: Qfsinfo 264 0.909 32.468 oleg227-client.virtnet: Sfileinfo 123 348.002 38878.504 oleg227-client.virtnet: Find 582 1.882 73.395 oleg227-client.virtnet: WriteX 800 5.530 69.983 oleg227-client.virtnet: ReadX 2725 0.050 18.786 oleg227-client.virtnet: LockX 6 7.774 12.622 oleg227-client.virtnet: UnlockX 6 4.660 9.628 oleg227-client.virtnet: Flush 105 39.532 172.667 oleg227-client.virtnet: oleg227-client.virtnet: Throughput 0.448939 MB/sec 1 clients 1 procs max_latency=38878.517 ms oleg227-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg227-client.virtnet at Mon Jun 1 14:58:47 EDT 2026 with return code 0 oleg227-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg227-client.virtnet oleg227-client.virtnet: /mnt/lustre/d70b.replay-single/oleg227-client.virtnet /mnt/lustre/d70b.replay-single/oleg227-client.virtnet oleg227-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg227-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg227-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg227-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg227-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg227-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg227-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg227-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg227-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg227-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg227-client.virtnet: removed directory 'clients/client0' oleg227-client.virtnet: removed directory 'clients' oleg227-client.virtnet: removed 'client.txt' oleg227-client.virtnet: /mnt/lustre/d70b.replay-single/oleg227-client.virtnet oleg227-client.virtnet: dbench successfully finished