== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 03:12:53 (1775200373) Starting client oleg338-client.virtnet: -o user_xattr,flock 192.168.203.138@tcp:/lustre /mnt/lustre Started clients oleg338-client.virtnet: 192.168.203.138@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,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/oleg338-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=134592 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2432 1268872 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2072 1269232 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1600 3599196 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26152 3573872 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7173068 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg338-server Stopping /mnt/lustre-mds1 (opts:) on oleg338-server 03:13:20 (1775200400) shut down facet: mds1 facet_host: oleg338-server facet_failover_host: oleg338-server Failover mds1 to oleg338-server mount facets: mds1 oleg338-client.virtnet: looking for dbench program oleg338-client.virtnet: /usr/bin/dbench oleg338-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg338-client.virtnet oleg338-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg338-client.virtnet' oleg338-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg338-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg338-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg338-client.virtnet at Fri Apr 3 03:12:58 EDT 2026 oleg338-client.virtnet: waiting for dbench pid 134623 oleg338-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg338-client.virtnet: oleg338-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg338-client.virtnet: failed to create barrier semaphore oleg338-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg338-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg338-client.virtnet: releasing clients oleg338-client.virtnet: 1 61 2.55 MB/sec warmup 1 sec latency 76.305 ms oleg338-client.virtnet: 1 130 2.85 MB/sec warmup 2 sec latency 151.621 ms oleg338-client.virtnet: 1 184 2.44 MB/sec warmup 3 sec latency 162.486 ms oleg338-client.virtnet: 1 238 2.26 MB/sec warmup 4 sec latency 178.858 ms oleg338-client.virtnet: 1 289 2.12 MB/sec warmup 5 sec latency 109.631 ms oleg338-client.virtnet: 1 341 2.03 MB/sec warmup 6 sec latency 130.445 ms oleg338-client.virtnet: 1 397 2.00 MB/sec warmup 7 sec latency 114.227 ms oleg338-client.virtnet: 1 465 2.01 MB/sec warmup 8 sec latency 91.637 ms oleg338-client.virtnet: 1 522 1.99 MB/sec warmup 9 sec latency 107.436 ms oleg338-client.virtnet: 1 649 2.09 MB/sec warmup 10 sec latency 97.353 ms oleg338-client.virtnet: 1 649 1.90 MB/sec warmup 11 sec latency 1106.150 ms oleg338-client.virtnet: 1 656 1.74 MB/sec warmup 12 sec latency 1983.673 ms oleg338-client.virtnet: 1 711 1.62 MB/sec warmup 13 sec latency 126.527 ms oleg338-client.virtnet: 1 769 1.52 MB/sec warmup 14 sec latency 82.065 ms oleg338-client.virtnet: 1 848 1.43 MB/sec warmup 15 sec latency 64.503 ms oleg338-client.virtnet: 1 885 1.35 MB/sec warmup 16 sec latency 141.968 ms oleg338-client.virtnet: 1 918 1.27 MB/sec warmup 17 sec latency 300.377 ms oleg338-client.virtnet: 1 972 1.21 MB/sec warmup 18 sec latency 100.955 ms oleg338-client.virtnet: 1 1055 1.20 MB/sec warmup 19 sec latency 75.847 ms oleg338-client.virtnet: 1 1064 1.14 MB/sec warmup 20 sec latency 866.038 ms oleg338-client.virtnet: 1 1064 1.09 MB/sec warmup 21 sec latency 1866.421 ms oleg338-client.virtnet: 1 1064 1.04 MB/sec warmup 22 sec latency 2871.006 ms oleg338-client.virtnet: 1 1064 0.99 MB/sec warmup 23 sec latency 3872.345 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 1 sec latency 5874.701 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 2 sec latency 6874.967 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 3 sec latency 7875.236 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 4 sec latency 8878.416 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 5 sec latency 9879.222 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 6 sec latency 10879.519 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 7 sec latency 11879.792 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 8 sec latency 12880.141 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 9 sec latency 13881.838 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 10 sec latStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg338-server: oleg338-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1 Started lustre-MDT0000 03:13:56 (1775200436) targets are mounted 03:13:56 (1775200436) facet_failover done oleg338-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 2388 1268916 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2032 1269272 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 12108 3594912 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 37472 3569520 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49580 7164432 1% /mnt/lustre ency 14882.167 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 11 sec latency 15884.133 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 12 sec latency 16884.427 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 13 sec latency 17884.889 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 14 sec latency 18885.275 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 15 sec latency 19888.347 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 16 sec latency 20889.500 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 17 sec latency 21890.664 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 18 sec latency 22895.850 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 19 sec latency 23896.092 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 20 sec latency 24896.372 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 21 sec latency 25898.208 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 22 sec latency 26900.688 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 23 sec latency 27900.970 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 24 sec latency 28901.531 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 25 sec latency 29902.729 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 26 sec latency 30902.976 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 27 sec latency 31904.036 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 28 sec latency 32905.521 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 29 sec latency 33905.780 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 30 sec latency 34906.925 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 31 sec latency 35907.179 ms oleg338-client.virtnet: 1 1064 0.00 MB/sec execute 32 sec latency 36908.718 ms oleg338-client.virtnet: 1 1084 0.00 MB/sec execute 33 sec latency 37510.296 ms oleg338-client.virtnet: 1 1155 0.00 MB/sec execute 34 sec latency 107.489 ms oleg338-client.virtnet: 1 1224 0.01 MB/sec execute 35 sec latency 92.087 ms oleg338-client.virtnet: 1 1274 0.01 MB/sec execute 36 sec latency 120.378 ms oleg338-client.virtnet: 1 1406 0.08 MB/sec execute 37 sec latency 91.884 ms oleg338-client.virtnet: 1 1468 0.08 MB/sec execute 38 sec latency 93.820 ms oleg338-client.virtnet: 1 1523 0.08 MB/sec execute 39 sec latency 77.085 ms oleg338-client.virtnet: 1 1591 0.08 MB/sec execute 40 sec latency 79.542 ms oleg338-client.virtnet: 1 1654 0.08 MB/sec execute 41 sec latency 93.903 ms oleg338-client.virtnet: 1 1698 0.08 MB/sec execute 42 sec latency 95.532 ms oleg338-client.virtnet: 1 1787 0.08 MB/sec execute 43 sec latency 101.492 ms oleg338-client.virtnet: 1 1857 0.08 MB/sec execute 44 sec latency 75.815 ms oleg338-client.virtnet: 1 1962 0.08 MB/sec execute 45 sec latency 97.049 ms oleg338-client.virtnet: 1 2016 0.08 MB/sec execute 46 sec latency 90.235 ms oleg338-client.virtnet: 1 2123 0.08 MB/sec execute 47 sec latency 62.094 ms oleg338-client.virtnet: 1 2170 0.08 MB/sec execute 48 sec latency 129.515 ms oleg338-client.virtnet: 1 2251 0.08 MB/sec execute 49 sec latency 99.640 ms oleg338-client.virtnet: 1 2353 0.10 MB/sec execute 50 sec latency 78.926 ms oleg338-client.virtnet: 1 2394 0.10 MB/sec execute 51 sec latency 119.554 ms oleg338-client.virtnet: 1 2428 0.10 MB/sec execute 52 sec latency 99.029 ms oleg338-client.virtnet: 1 2487 0.11 MB/sec execute 53 sec latency 121.208 ms oleg338-client.virtnet: 1 2594 0.11 MB/sec execute 54 sec latency 84.864 mstest_70b fail mds2 2 times Failing mds2 on oleg338-server Stopping /mnt/lustre-mds2 (opts:) on oleg338-server 03:14:26 (1775200466) shut down facet: mds2 facet_host: oleg338-server facet_failover_host: oleg338-server Failover mds2 to oleg338-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg338-server: oleg338-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1 Started lustre-MDT0001 03:14:57 (1775200497) targets are mounted 03:14:57 (1775200497) facet_failover done oleg338-client.virtnet: 1 2764 0.16 MB/sec execute 55 sec latency 84.565 ms oleg338-client.virtnet: 1 2977 0.19 MB/sec execute 56 sec latency 65.925 ms oleg338-client.virtnet: 1 3176 0.20 MB/sec execute 57 sec latency 90.251 ms oleg338-client.virtnet: 1 3277 0.21 MB/sec execute 58 sec latency 90.348 ms oleg338-client.virtnet: 1 3372 0.21 MB/sec execute 59 sec latency 131.765 ms oleg338-client.virtnet: 1 3541 0.26 MB/sec execute 60 sec latency 92.143 ms oleg338-client.virtnet: 1 3626 0.26 MB/sec execute 61 sec latency 93.577 ms oleg338-client.virtnet: 1 3693 0.26 MB/sec execute 62 sec latency 55.537 ms oleg338-client.virtnet: 1 3773 0.27 MB/sec execute 63 sec latency 101.953 ms oleg338-client.virtnet: 1 3828 0.26 MB/sec execute 64 sec latency 100.165 ms oleg338-client.virtnet: 1 3897 0.26 MB/sec execute 65 sec latency 82.800 ms oleg338-client.virtnet: 1 3967 0.26 MB/sec execute 66 sec latency 98.154 ms oleg338-client.virtnet: 1 4050 0.26 MB/sec execute 67 sec latency 55.419 ms oleg338-client.virtnet: 1 4153 0.25 MB/sec execute 68 sec latency 105.262 ms oleg338-client.virtnet: 1 4281 0.25 MB/sec execute 69 sec latency 53.444 ms oleg338-client.virtnet: 1 4351 0.25 MB/sec execute 70 sec latency 61.689 ms oleg338-client.virtnet: 1 4427 0.25 MB/sec execute 71 sec latency 93.135 ms oleg338-client.virtnet: 1 4483 0.25 MB/sec execute 72 sec latency 83.619 ms oleg338-client.virtnet: 1 4550 0.25 MB/sec execute 73 sec latency 61.535 ms oleg338-client.virtnet: 1 4648 0.26 MB/sec execute 74 sec latency 106.355 ms oleg338-client.virtnet: 1 4712 0.26 MB/sec execute 75 sec latency 65.949 ms oleg338-client.virtnet: 1 4777 0.25 MB/sec execute 76 sec latency 93.637 ms oleg338-client.virtnet: 1 4828 0.25 MB/sec execute 77 sec latency 82.446 ms oleg338-client.virtnet: 1 4964 0.28 MB/sec execute 78 sec latency 87.400 ms oleg338-client.virtnet: 1 5012 0.28 MB/sec execute 79 sec latency 102.366 ms oleg338-client.virtnet: 1 5070 0.28 MB/sec execute 80 sec latency 84.314 ms oleg338-client.virtnet: 1 5133 0.28 MB/sec execute 81 sec latency 66.361 ms oleg338-client.virtnet: 1 5184 0.27 MB/sec execute 82 sec latency 103.697 ms oleg338-client.virtnet: 1 5238 0.27 MB/sec execute 83 sec latency 124.474 ms oleg338-client.virtnet: 1 5286 0.27 MB/sec execute 84 sec latency 96.771 ms oleg338-client.virtnet: 1 5348 0.26 MB/sec execute 85 sec latency 112.843 ms oleg338-client.virtnet: 1 5390 0.26 MB/sec execute 86 sec latency 95.178 ms oleg338-client.virtnet: 1 5435 0.26 MB/sec execute 87 sec latency 105.144 ms oleg338-client.virtnet: 1 5538 0.26 MB/sec execute 88 sec latency 69.123 ms oleg338-client.virtnet: 1 5583 0.26 MB/sec execute 89 sec latency 118.465 ms oleg338-client.virtnet: 1 5669 0.25 MB/sec execute 90 sec latency 74.393 ms oleg338-client.virtnet: 1 5728 0.25 MB/sec execute 91 sec latency 74.428 ms oleg338-client.virtnet: 1 5806 0.25 MB/sec execute 92 sec latency 87.560 ms oleg338-client.virtnet: 1 5907 0.26 MB/sec execute 93 sec latency 69.282 ms oleg338-client.virtnet: 1 5954 0.26 MB/sec execute 94 sec latency 90.443 ms oleg338-client.virtnet: 1 6013 0.26 MB/sec execute 95 sec latency 65.405 ms oleg338-client.virtnet: 1 6117 0.26 MB/sec execute 96 sec latency 72.781 ms oleg338-client.virtnet: 1 6167 0.26 MB/sec execute 97 sec latency 83.357 ms oleg338-client.virtnet: 1 6435 0.29 MB/sec execute 98 sec latency 95.452 ms oleg338-client.virtnet: 1 6531 0.30 MB/sec execute 99 sec latencyoleg338-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 72.575 ms oleg338-client.virtnet: 1 6726 0.30 MB/sec execute 100 sec latency 84.412 ms oleg338-client.virtnet: 1 6825 0.31 MB/sec execute 101 sec latency 107.278 ms oleg338-client.virtnet: 1 6922 0.31 MB/sec execute 102 sec latency 120.305 ms oleg338-client.virtnet: 1 7090 0.34 MB/sec execute 103 sec latency 86.945 ms oleg338-client.virtnet: 1 7176 0.33 MB/sec execute 104 sec latency 83.026 ms oleg338-client.virtnet: 1 7248 0.33 MB/sec execute 105 sec latency 82.849 ms oleg338-client.virtnet: 1 7325 0.34 MB/sec execute 106 sec latency 130.845 ms oleg338-client.virtnet: 1 7397 0.34 MB/sec execute 107 sec latency 79.377 ms oleg338-client.virtnet: 1 7483 0.34 MB/sec execute 108 sec latency 60.654 ms oleg338-client.virtnet: 1 7581 0.33 MB/sec execute 109 sec latency 75.128 ms oleg338-client.virtnet: 1 7653 0.33 MB/sec execute 110 sec latency 90.574 ms oleg338-client.virtnet: 1 7775 0.33 MB/sec execute 111 sec latency 109.719 ms oleg338-client.virtnet: 1 7824 0.33 MB/sec execute 112 sec latency 122.605 ms oleg338-client.virtnet: 1 7885 0.32 MB/sec execute 113 sec latency 93.115 ms oleg338-client.virtnet: 1 7922 0.32 MB/sec execute 114 sec latency 147.337 ms oleg338-client.virtnet: 1 7990 0.32 MB/sec execute 115 sec latency 112.773 ms oleg338-client.virtnet: 1 8051 0.32 MB/sec execute 116 sec latency 76.256 ms oleg338-client.virtnet: 1 8099 0.32 MB/sec execute 117 sec latency 93.933 ms oleg338-client.virtnet: 1 8195 0.32 MB/sec execute 118 sec latency 75.683 ms oleg338-client.virtnet: 1 8271 0.32 MB/sec execute 119 sec latency 83.104 ms oleg338-client.virtnet: 1 cleanup 120 sec oleg338-client.virtnet: 1 cleanup 121 sec oleg338-client.virtnet: 0 cleanup 122 sec oleg338-client.virtnet: oleg338-client.virtnet: Operation Count AvgLat MaxLat oleg338-client.virtnet: ---------------------------------------- oleg338-client.virtnet: NTCreateX 1250 36.042 143.231 oleg338-client.virtnet: Close 923 9.001 55.832 oleg338-client.virtnet: Rename 57 59.221 122.569 oleg338-client.virtnet: Unlink 251 12.370 44.717 oleg338-client.virtnet: Qpathinfo 1172 42.263 37510.282 oleg338-client.virtnet: Qfileinfo 199 0.912 11.105 oleg338-client.virtnet: Qfsinfo 209 1.353 26.446 oleg338-client.virtnet: Sfileinfo 111 39.598 108.005 oleg338-client.virtnet: Find 438 2.268 57.535 oleg338-client.virtnet: WriteX 619 7.646 84.519 oleg338-client.virtnet: ReadX 1953 0.476 71.897 oleg338-client.virtnet: LockX 4 9.910 15.835 oleg338-client.virtnet: UnlockX 4 4.404 6.748 oleg338-client.virtnet: Flush 86 44.817 147.313 oleg338-client.virtnet: oleg338-client.virtnet: Throughput 0.321762 MB/sec 1 clients 1 procs max_latency=37510.296 ms oleg338-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg338-client.virtnet at Fri Apr 3 03:15:24 EDT 2026 with return code 0 oleg338-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg338-client.virtnet oleg338-client.virtnet: /mnt/lustre/d70b.replay-single/oleg338-client.virtnet /mnt/lustre/d70b.replay-single/oleg338-client.virtnet oleg338-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg338-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg338-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg338-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg338-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg338-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg338-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg338-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg338-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg338-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg338-client.virtnet: removed directory 'clients/client0' oleg338-client.virtnet: removed directory 'clients' oleg338-client.virtnet: removed 'client.txt' oleg338-client.virtnet: /mnt/lustre/d70b.replay-single/oleg338-client.virtnet oleg338-client.virtnet: dbench successfully finished