== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 23:19:37 (1789269577) Starting client oleg143-client.virtnet: -o user_xattr,flock 192.168.201.143@tcp:/lustre /mnt/lustre Started clients oleg143-client.virtnet: 192.168.201.143@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 fnv_1a_64 /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/oleg143-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=135172 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2440 1268864 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2072 1269232 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1600 3598148 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26152 3573588 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7171736 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg143-server Stopping /mnt/lustre-mds1 (opts:) on oleg143-server 23:20:00 (1789269600) shut down facet: mds1 facet_host: oleg143-server facet_failover_host: oleg143-server Failover mds1 to oleg143-server mount facets: mds1 oleg143-client.virtnet: looking for dbench program oleg143-client.virtnet: /usr/bin/dbench oleg143-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg143-client.virtnet oleg143-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg143-client.virtnet' oleg143-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg143-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg143-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg143-client.virtnet at Sat Sep 12 23:19:40 EDT 2026 oleg143-client.virtnet: waiting for dbench pid 135203 oleg143-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg143-client.virtnet: oleg143-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg143-client.virtnet: failed to create barrier semaphore oleg143-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg143-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg143-client.virtnet: releasing clients oleg143-client.virtnet: 1 52 2.08 MB/sec warmup 1 sec latency 84.344 ms oleg143-client.virtnet: 1 137 3.00 MB/sec warmup 2 sec latency 115.164 ms oleg143-client.virtnet: 1 189 2.52 MB/sec warmup 3 sec latency 151.649 ms oleg143-client.virtnet: 1 281 2.61 MB/sec warmup 4 sec latency 63.344 ms oleg143-client.virtnet: 1 344 2.45 MB/sec warmup 5 sec latency 113.012 ms oleg143-client.virtnet: 1 421 2.47 MB/sec warmup 6 sec latency 126.421 ms oleg143-client.virtnet: 1 493 2.45 MB/sec warmup 7 sec latency 94.503 ms oleg143-client.virtnet: 1 606 2.62 MB/sec warmup 8 sec latency 111.321 ms oleg143-client.virtnet: 1 689 2.35 MB/sec warmup 9 sec latency 84.584 ms oleg143-client.virtnet: 1 721 2.13 MB/sec warmup 10 sec latency 346.953 ms oleg143-client.virtnet: 1 721 1.93 MB/sec warmup 11 sec latency 1347.176 ms oleg143-client.virtnet: 1 785 1.79 MB/sec warmup 12 sec latency 1450.365 ms oleg143-client.virtnet: 1 878 1.66 MB/sec warmup 13 sec latency 107.718 ms oleg143-client.virtnet: 1 913 1.55 MB/sec warmup 14 sec latency 280.364 ms oleg143-client.virtnet: 1 969 1.45 MB/sec warmup 15 sec latency 98.042 ms oleg143-client.virtnet: 1 1051 1.43 MB/sec warmup 16 sec latency 110.510 ms oleg143-client.virtnet: 1 1135 1.35 MB/sec warmup 17 sec latency 54.207 ms oleg143-client.virtnet: 1 1136 1.28 MB/sec warmup 18 sec latency 993.110 ms oleg143-client.virtnet: 1 1136 1.21 MB/sec warmup 19 sec latency 1993.427 ms oleg143-client.virtnet: 1 1136 1.15 MB/sec warmup 20 sec latency 2993.611 ms oleg143-client.virtnet: 1 1136 1.09 MB/sec warmup 21 sec latency 3995.390 ms oleg143-client.virtnet: 1 1136 1.04 MB/sec warmup 22 sec latency 4995.789 ms oleg143-client.virtnet: 1 1136 1.00 MB/sec warmup 23 sec latency 5996.113 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 1 sec latency 7997.560 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 2 sec latency 9000.239 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 3 sec latency 10001.909 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 4 sec latency 11002.299 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 5 sec latency 12003.769 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 6 sec latency 13019.365 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 7 sec latency 14019.918 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 8 sec latency 15020.525 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 9 sec latency 16021.561 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 10 secStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1 Started lustre-MDT0000 23:20:35 (1789269635) targets are mounted 23:20:35 (1789269635) facet_failover done oleg143-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 2392 1268912 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2032 1269272 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 13260 3592196 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 36448 3569868 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49708 7162064 1% /mnt/lustre test_70b fail mds2 2 times Failing mds2 on oleg143-server Stopping /mnt/lustre-mds2 (opts:) on oleg143-server latency 17026.198 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 11 sec latency 18026.499 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 12 sec latency 19026.766 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 13 sec latency 20027.310 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 14 sec latency 21027.760 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 15 sec latency 22028.058 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 16 sec latency 23028.491 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 17 sec latency 24028.678 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 18 sec latency 25031.566 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 19 sec latency 26031.884 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 20 sec latency 27032.155 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 21 sec latency 28032.361 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 22 sec latency 29035.089 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 23 sec latency 30035.397 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 24 sec latency 31037.666 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 25 sec latency 32037.806 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 26 sec latency 33038.072 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 27 sec latency 34038.372 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 28 sec latency 35038.576 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 29 sec latency 36038.808 ms oleg143-client.virtnet: 1 1136 0.00 MB/sec execute 30 sec latency 37039.219 ms oleg143-client.virtnet: 1 1239 0.00 MB/sec execute 31 sec latency 37040.570 ms oleg143-client.virtnet: 1 1419 0.09 MB/sec execute 32 sec latency 78.806 ms oleg143-client.virtnet: 1 1512 0.09 MB/sec execute 33 sec latency 76.705 ms oleg143-client.virtnet: 1 1609 0.09 MB/sec execute 34 sec latency 59.964 ms oleg143-client.virtnet: 1 1687 0.09 MB/sec execute 35 sec latency 83.703 ms oleg143-client.virtnet: 1 1801 0.09 MB/sec execute 36 sec latency 72.922 ms oleg143-client.virtnet: 1 1944 0.09 MB/sec execute 37 sec latency 54.022 ms oleg143-client.virtnet: 1 2016 0.09 MB/sec execute 38 sec latency 70.994 ms oleg143-client.virtnet: 1 2134 0.09 MB/sec execute 39 sec latency 54.644 ms oleg143-client.virtnet: 1 2286 0.11 MB/sec execute 40 sec latency 46.390 ms oleg143-client.virtnet: 1 2395 0.12 MB/sec execute 41 sec latency 67.908 ms oleg143-client.virtnet: 1 2482 0.14 MB/sec execute 42 sec latency 77.262 ms oleg143-client.virtnet: 1 2596 0.14 MB/sec execute 43 sec latency 94.191 ms oleg143-client.virtnet: 1 2779 0.20 MB/sec execute 44 sec latency 98.888 ms oleg143-client.virtnet: 1 2978 0.23 MB/sec execute 45 sec latency 91.762 ms oleg143-client.virtnet: 1 3190 0.24 MB/sec execute 46 sec latency 62.351 ms oleg143-client.virtnet: 1 3345 0.26 MB/sec execute 47 sec latency 71.153 ms oleg143-client.virtnet: 1 3500 0.32 MB/sec execute 48 sec latency 84.633 ms oleg143-client.virtnet: 1 3589 0.31 MB/sec execute 49 sec latency 53.740 ms oleg143-client.virtnet: 1 3702 0.32 MB/sec execute 50 sec latency 74.331 ms oleg143-client.virtnet: 1 3808 0.33 MB/sec execute 51 sec latency 74.210 ms oleg143-client.virtnet: 1 3880 0.32 MB/sec execute 52 sec latency 74.375 ms oleg143-client.virtnet: 1 3967 0.32 MB/sec execute 53 sec latency 83.149 ms oleg143-client.virtnet: 1 4052 0.32 MB/sec execute 54 sec latency 94.860 ms oleg1423:21:01 (1789269661) shut down facet: mds2 facet_host: oleg143-server facet_failover_host: oleg143-server Failover mds2 to oleg143-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1 Started lustre-MDT0001 23:21:27 (1789269687) targets are mounted 23:21:27 (1789269687) facet_failover done oleg143-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 3-client.virtnet: 1 4138 0.31 MB/sec execute 55 sec latency 81.237 ms oleg143-client.virtnet: 1 4238 0.31 MB/sec execute 56 sec latency 82.945 ms oleg143-client.virtnet: 1 4311 0.31 MB/sec execute 57 sec latency 101.568 ms oleg143-client.virtnet: 1 4448 0.31 MB/sec execute 58 sec latency 50.831 ms oleg143-client.virtnet: 1 4555 0.31 MB/sec execute 59 sec latency 57.690 ms oleg143-client.virtnet: 1 4729 0.32 MB/sec execute 60 sec latency 47.558 ms oleg143-client.virtnet: 1 4884 0.33 MB/sec execute 61 sec latency 49.075 ms oleg143-client.virtnet: 1 5065 0.36 MB/sec execute 62 sec latency 44.058 ms oleg143-client.virtnet: 1 5174 0.35 MB/sec execute 63 sec latency 49.909 ms oleg143-client.virtnet: 1 5292 0.35 MB/sec execute 64 sec latency 56.772 ms oleg143-client.virtnet: 1 5414 0.35 MB/sec execute 65 sec latency 45.523 ms oleg143-client.virtnet: 1 5551 0.34 MB/sec execute 66 sec latency 79.619 ms oleg143-client.virtnet: 1 5642 0.34 MB/sec execute 67 sec latency 79.648 ms oleg143-client.virtnet: 1 5718 0.34 MB/sec execute 68 sec latency 95.757 ms oleg143-client.virtnet: 1 5812 0.33 MB/sec execute 69 sec latency 63.689 ms oleg143-client.virtnet: 1 5937 0.34 MB/sec execute 70 sec latency 81.270 ms oleg143-client.virtnet: 1 6013 0.34 MB/sec execute 71 sec latency 76.756 ms oleg143-client.virtnet: 1 6140 0.35 MB/sec execute 72 sec latency 78.155 ms oleg143-client.virtnet: 1 6339 0.38 MB/sec execute 73 sec latency 59.689 ms oleg143-client.virtnet: 1 6530 0.40 MB/sec execute 74 sec latency 91.144 ms oleg143-client.virtnet: 1 6746 0.40 MB/sec execute 75 sec latency 91.184 ms oleg143-client.virtnet: 1 6916 0.41 MB/sec execute 76 sec latency 61.396 ms oleg143-client.virtnet: 1 7094 0.45 MB/sec execute 77 sec latency 78.639 ms oleg143-client.virtnet: 1 7219 0.45 MB/sec execute 78 sec latency 61.596 ms oleg143-client.virtnet: 1 7317 0.45 MB/sec execute 79 sec latency 86.698 ms oleg143-client.virtnet: 1 7396 0.45 MB/sec execute 80 sec latency 54.139 ms oleg143-client.virtnet: 1 7470 0.45 MB/sec execute 81 sec latency 68.972 ms oleg143-client.virtnet: 1 7527 0.44 MB/sec execute 82 sec latency 92.314 ms oleg143-client.virtnet: 1 7620 0.44 MB/sec execute 83 sec latency 52.486 ms oleg143-client.virtnet: 1 7756 0.43 MB/sec execute 84 sec latency 60.805 ms oleg143-client.virtnet: 1 7819 0.43 MB/sec execute 85 sec latency 92.812 ms oleg143-client.virtnet: 1 7891 0.43 MB/sec execute 86 sec latency 82.286 ms oleg143-client.virtnet: 1 7960 0.42 MB/sec execute 87 sec latency 87.768 ms oleg143-client.virtnet: 1 8017 0.42 MB/sec execute 88 sec latency 109.767 ms oleg143-client.virtnet: 1 8088 0.42 MB/sec execute 89 sec latency 93.508 ms oleg143-client.virtnet: 1 8170 0.42 MB/sec execute 90 sec latency 80.844 ms oleg143-client.virtnet: 1 8237 0.42 MB/sec execute 91 sec latency 95.487 ms oleg143-client.virtnet: 1 8298 0.42 MB/sec execute 92 sec latency 116.147 ms oleg143-client.virtnet: 1 8371 0.41 MB/sec execute 93 sec latency 62.504 ms oleg143-client.virtnet: 1 8527 0.44 MB/sec execute 94 sec latency 65.677 ms oleg143-client.virtnet: 1 8606 0.43 MB/sec execute 95 sec latency 62.916 ms oleg143-client.virtnet: 1 8717 0.43 MB/sec execute 96 sec latency 39.588 ms oleg143-client.virtnet: 1 8814 0.43 MB/sec execute 97 sec latency 59.649 ms oleg143-client.virtnet: 1 8901 0.42 MB/sec execute 98 sec latency 69.335 ms oleg143-client.virtnet: 1 8993 0.42 MB/sec execute 99 sec latency 71.005 ms oleg143-client.virtnet: 1 9115 0.42 MB/sec execute 100 sec latency 68.360 ms oleg143-client.virtnet: 1 9244 0.41 MB/sec execute 101 sec latency 50.673 ms oleg143-client.virtnet: 1 9349 0.41 MB/sec execute 102 sec latency 48.112 ms oleg143-client.virtnet: 1 9480 0.42 MB/sec execute 103 sec latency 64.518 ms oleg143-client.virtnet: 1 9588 0.42 MB/sec execute 104 sec latency 73.933 ms oleg143-client.virtnet: 1 9864 0.45 MB/sec execute 105 sec latency 66.319 ms oleg143-client.virtnet: 1 10125 0.46 MB/sec execute 106 sec latency 35.753 ms oleg143-client.virtnet: 1 10485 0.47 MB/sec execute 107 sec latency 57.121 ms oleg143-client.virtnet: 1 10724 0.50 MB/sec execute 108 sec latency 47.810 ms oleg143-client.virtnet: 1 10872 0.50 MB/sec execute 109 sec latency 50.753 ms oleg143-client.virtnet: 1 10990 0.50 MB/sec execute 110 sec latency 53.722 ms oleg143-client.virtnet: 1 11064 0.50 MB/sec execute 111 sec latency 98.896 ms oleg143-client.virtnet: 1 11163 0.49 MB/sec execute 112 sec latency 51.904 ms oleg143-client.virtnet: 1 11339 0.49 MB/sec execute 113 sec latency 58.797 ms oleg143-client.virtnet: 1 11449 0.49 MB/sec execute 114 sec latency 59.604 ms oleg143-client.virtnet: 1 11551 0.49 MB/sec execute 115 sec latency 100.433 ms oleg143-client.virtnet: 1 11635 0.48 MB/sec execute 116 sec latency 68.638 ms oleg143-client.virtnet: 1 11743 0.49 MB/sec execute 117 sec latency 72.147 ms oleg143-client.virtnet: 1 11855 0.49 MB/sec execute 118 sec latency 75.373 ms oleg143-client.virtnet: 1 11941 0.48 MB/sec execute 119 sec latency 59.368 ms oleg143-client.virtnet: 1 cleanup 120 sec oleg143-client.virtnet: 1 cleanup 121 sec oleg143-client.virtnet: 0 cleanup 121 sec oleg143-client.virtnet: oleg143-client.virtnet: Operation Count AvgLat MaxLat oleg143-client.virtnet: ---------------------------------------- oleg143-client.virtnet: NTCreateX 1881 45.143 37040.558 oleg143-client.virtnet: Close 1390 6.141 42.060 oleg143-client.virtnet: Rename 82 42.041 116.124 oleg143-client.virtnet: Unlink 379 9.416 30.582 oleg143-client.virtnet: Qpathinfo 1739 6.760 91.740 oleg143-client.virtnet: Qfileinfo 299 0.508 11.971 oleg143-client.virtnet: Qfsinfo 313 0.638 19.146 oleg143-client.virtnet: Sfileinfo 162 26.668 80.818 oleg143-client.virtnet: Find 662 1.792 58.171 oleg143-client.virtnet: WriteX 927 5.010 49.285 oleg143-client.virtnet: ReadX 2999 0.047 14.114 oleg143-client.virtnet: LockX 6 7.598 15.177 oleg143-client.virtnet: UnlockX 6 10.105 28.064 oleg143-client.virtnet: Flush 129 30.831 101.554 oleg143-client.virtnet: oleg143-client.virtnet: Throughput 0.482493 MB/sec 1 clients 1 procs max_latency=37040.570 ms oleg143-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg143-client.virtnet at Sat Sep 12 23:22:06 EDT 2026 with return code 0 oleg143-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg143-client.virtnet oleg143-client.virtnet: /mnt/lustre/d70b.replay-single/oleg143-client.virtnet /mnt/lustre/d70b.replay-single/oleg143-client.virtnet oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg143-client.virtnet: removed directory 'clients/client0' oleg143-client.virtnet: removed directory 'clients' oleg143-client.virtnet: removed 'client.txt' oleg143-client.virtnet: /mnt/lustre/d70b.replay-single/oleg143-client.virtnet oleg143-client.virtnet: dbench successfully finished