== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 06:03:57 (1779876237) Starting client oleg211-client.virtnet: -o user_xattr,flock 192.168.202.111@tcp:/lustre /mnt/lustre Started clients oleg211-client.virtnet: 192.168.202.111@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 crush /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/oleg211-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=133963 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2436 1268868 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2072 1269232 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1592 3605428 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26160 3576592 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7182020 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg211-server Stopping /mnt/lustre-mds1 (opts:) on oleg211-server 06:04:21 (1779876261) shut down facet: mds1 facet_host: oleg211-server facet_failover_host: oleg211-server Failover mds1 to oleg211-server mount facets: mds1 oleg211-client.virtnet: looking for dbench program oleg211-client.virtnet: /usr/bin/dbench oleg211-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg211-client.virtnet oleg211-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg211-client.virtnet' oleg211-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg211-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg211-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg211-client.virtnet at Wed May 27 06:04:01 EDT 2026 oleg211-client.virtnet: waiting for dbench pid 133995 oleg211-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg211-client.virtnet: oleg211-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg211-client.virtnet: failed to create barrier semaphore oleg211-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg211-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg211-client.virtnet: releasing clients oleg211-client.virtnet: 1 121 5.50 MB/sec warmup 1 sec latency 94.104 ms oleg211-client.virtnet: 1 184 3.68 MB/sec warmup 2 sec latency 95.637 ms oleg211-client.virtnet: 1 280 3.47 MB/sec warmup 3 sec latency 136.770 ms oleg211-client.virtnet: 1 374 3.32 MB/sec warmup 4 sec latency 61.064 ms oleg211-client.virtnet: 1 469 3.28 MB/sec warmup 5 sec latency 79.097 ms oleg211-client.virtnet: 1 542 3.18 MB/sec warmup 6 sec latency 138.738 ms oleg211-client.virtnet: 1 663 3.02 MB/sec warmup 7 sec latency 75.506 ms oleg211-client.virtnet: 1 731 2.66 MB/sec warmup 8 sec latency 93.351 ms oleg211-client.virtnet: 1 789 2.38 MB/sec warmup 9 sec latency 187.158 ms oleg211-client.virtnet: 1 789 2.14 MB/sec warmup 10 sec latency 1187.443 ms oleg211-client.virtnet: 1 801 1.95 MB/sec warmup 11 sec latency 1957.863 ms oleg211-client.virtnet: 1 878 1.80 MB/sec warmup 12 sec latency 90.966 ms oleg211-client.virtnet: 1 940 1.67 MB/sec warmup 13 sec latency 232.629 ms oleg211-client.virtnet: 1 1000 1.57 MB/sec warmup 14 sec latency 73.228 ms oleg211-client.virtnet: 1 1112 1.53 MB/sec warmup 15 sec latency 72.596 ms oleg211-client.virtnet: 1 1161 1.44 MB/sec warmup 16 sec latency 85.267 ms oleg211-client.virtnet: 1 1233 1.36 MB/sec warmup 17 sec latency 86.007 ms oleg211-client.virtnet: 1 1277 1.28 MB/sec warmup 18 sec latency 269.793 ms oleg211-client.virtnet: 1 1277 1.22 MB/sec warmup 19 sec latency 1270.175 ms oleg211-client.virtnet: 1 1277 1.16 MB/sec warmup 20 sec latency 2271.671 ms oleg211-client.virtnet: 1 1277 1.10 MB/sec warmup 21 sec latency 3272.340 ms oleg211-client.virtnet: 1 1277 1.05 MB/sec warmup 22 sec latency 4272.530 ms oleg211-client.virtnet: 1 1277 1.00 MB/sec warmup 23 sec latency 5274.088 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 1 sec latency 7276.173 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 2 sec latency 8278.599 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 3 sec latency 9278.866 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 4 sec latency 10279.407 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 5 sec latency 11279.668 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 6 sec latency 12282.104 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 7 sec latency 13290.557 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 8 sec latency 14290.834 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 9 sec latency 15291.249 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 10 sec lateStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg211-server: oleg211-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg211-client: oleg211-server: ssh exited with exit code 1 Started lustre-MDT0000 06:04:55 (1779876295) targets are mounted 06:04:55 (1779876295) facet_failover done oleg211-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 2384 1268920 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2032 1269272 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 13216 3592932 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 36456 3569948 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49672 7162880 1% /mnt/lustre test_70b fail mds2 2 times Failing mds2 on oleg211-server ncy 16291.427 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 11 sec latency 17292.577 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 12 sec latency 18293.497 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 13 sec latency 19297.283 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 14 sec latency 20298.237 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 15 sec latency 21298.435 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 16 sec latency 22298.845 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 17 sec latency 23299.574 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 18 sec latency 24300.239 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 19 sec latency 25300.465 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 20 sec latency 26300.985 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 21 sec latency 27301.188 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 22 sec latency 28301.374 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 23 sec latency 29302.114 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 24 sec latency 30303.232 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 25 sec latency 31303.523 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 26 sec latency 32303.962 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 27 sec latency 33304.179 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 28 sec latency 34304.455 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 29 sec latency 35304.892 ms oleg211-client.virtnet: 1 1277 0.00 MB/sec execute 30 sec latency 36305.094 ms oleg211-client.virtnet: 1 1426 0.09 MB/sec execute 31 sec latency 36910.913 ms oleg211-client.virtnet: 1 1525 0.09 MB/sec execute 32 sec latency 94.819 ms oleg211-client.virtnet: 1 1616 0.09 MB/sec execute 33 sec latency 79.822 ms oleg211-client.virtnet: 1 1692 0.09 MB/sec execute 34 sec latency 99.886 ms oleg211-client.virtnet: 1 1821 0.09 MB/sec execute 35 sec latency 61.135 ms oleg211-client.virtnet: 1 1877 0.09 MB/sec execute 36 sec latency 83.841 ms oleg211-client.virtnet: 1 1974 0.09 MB/sec execute 37 sec latency 86.298 ms oleg211-client.virtnet: 1 2020 0.09 MB/sec execute 38 sec latency 99.145 ms oleg211-client.virtnet: 1 2088 0.09 MB/sec execute 39 sec latency 121.187 ms oleg211-client.virtnet: 1 2168 0.09 MB/sec execute 40 sec latency 60.668 ms oleg211-client.virtnet: 1 2329 0.11 MB/sec execute 41 sec latency 60.857 ms oleg211-client.virtnet: 1 2417 0.12 MB/sec execute 42 sec latency 68.100 ms oleg211-client.virtnet: 1 2490 0.13 MB/sec execute 43 sec latency 80.504 ms oleg211-client.virtnet: 1 2597 0.13 MB/sec execute 44 sec latency 136.610 ms oleg211-client.virtnet: 1 2880 0.20 MB/sec execute 45 sec latency 55.565 ms oleg211-client.virtnet: 1 2979 0.23 MB/sec execute 46 sec latency 100.198 ms oleg211-client.virtnet: 1 3030 0.22 MB/sec execute 47 sec latency 126.650 ms oleg211-client.virtnet: 1 3276 0.25 MB/sec execute 48 sec latency 93.257 ms oleg211-client.virtnet: 1 3374 0.25 MB/sec execute 49 sec latency 183.279 ms oleg211-client.virtnet: 1 3551 0.31 MB/sec execute 50 sec latency 73.677 ms oleg211-client.virtnet: 1 3640 0.30 MB/sec execute 51 sec latency 87.457 ms oleg211-client.virtnet: 1 3708 0.30 MB/sec execute 52 sec latency 67.199 ms oleg211-client.virtnet: 1 3835 0.31 MB/sec execute 53 sec latency 80.081 ms oleg211-client.virtnet: 1 3915 0.31 MB/sec execute 54 sec latency 88.386 ms oleg211Stopping /mnt/lustre-mds2 (opts:) on oleg211-server 06:05:24 (1779876324) shut down facet: mds2 facet_host: oleg211-server facet_failover_host: oleg211-server Failover mds2 to oleg211-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg211-server: oleg211-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg211-client: oleg211-server: ssh exited with exit code 1 Started lustre-MDT0001 06:05:52 (1779876352) targets are mounted 06:05:52 (1779876352) facet_failover done oleg211-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 -client.virtnet: 1 4005 0.31 MB/sec execute 55 sec latency 74.495 ms oleg211-client.virtnet: 1 4102 0.30 MB/sec execute 56 sec latency 78.191 ms oleg211-client.virtnet: 1 4236 0.30 MB/sec execute 57 sec latency 49.075 ms oleg211-client.virtnet: 1 4292 0.30 MB/sec execute 58 sec latency 107.651 ms oleg211-client.virtnet: 1 4360 0.30 MB/sec execute 59 sec latency 66.726 ms oleg211-client.virtnet: 1 4443 0.29 MB/sec execute 60 sec latency 113.953 ms oleg211-client.virtnet: 1 4539 0.29 MB/sec execute 61 sec latency 123.619 ms oleg211-client.virtnet: 1 4628 0.30 MB/sec execute 62 sec latency 90.887 ms oleg211-client.virtnet: 1 4699 0.30 MB/sec execute 63 sec latency 67.300 ms oleg211-client.virtnet: 1 4765 0.30 MB/sec execute 64 sec latency 56.189 ms oleg211-client.virtnet: 1 4828 0.29 MB/sec execute 65 sec latency 92.609 ms oleg211-client.virtnet: 1 4984 0.33 MB/sec execute 66 sec latency 95.776 ms oleg211-client.virtnet: 1 5063 0.33 MB/sec execute 67 sec latency 53.714 ms oleg211-client.virtnet: 1 5147 0.32 MB/sec execute 68 sec latency 56.568 ms oleg211-client.virtnet: 1 5278 0.32 MB/sec execute 69 sec latency 54.457 ms oleg211-client.virtnet: 1 5327 0.32 MB/sec execute 70 sec latency 124.577 ms oleg211-client.virtnet: 1 5370 0.31 MB/sec execute 71 sec latency 101.657 ms oleg211-client.virtnet: 1 5436 0.31 MB/sec execute 72 sec latency 86.705 ms oleg211-client.virtnet: 1 5539 0.31 MB/sec execute 73 sec latency 92.266 ms oleg211-client.virtnet: 1 5583 0.30 MB/sec execute 74 sec latency 89.898 ms oleg211-client.virtnet: 1 5686 0.30 MB/sec execute 75 sec latency 85.586 ms oleg211-client.virtnet: 1 5752 0.30 MB/sec execute 76 sec latency 79.537 ms oleg211-client.virtnet: 1 5902 0.31 MB/sec execute 77 sec latency 114.276 ms oleg211-client.virtnet: 1 5960 0.31 MB/sec execute 78 sec latency 74.000 ms oleg211-client.virtnet: 1 6022 0.31 MB/sec execute 79 sec latency 91.327 ms oleg211-client.virtnet: 1 6126 0.31 MB/sec execute 80 sec latency 107.319 ms oleg211-client.virtnet: 1 6191 0.31 MB/sec execute 81 sec latency 104.198 ms oleg211-client.virtnet: 1 6477 0.36 MB/sec execute 82 sec latency 89.464 ms oleg211-client.virtnet: 1 6574 0.35 MB/sec execute 83 sec latency 69.021 ms oleg211-client.virtnet: 1 6902 0.37 MB/sec execute 84 sec latency 60.674 ms oleg211-client.virtnet: 1 7099 0.40 MB/sec execute 85 sec latency 55.025 ms oleg211-client.virtnet: 1 7224 0.40 MB/sec execute 86 sec latency 89.924 ms oleg211-client.virtnet: 1 7320 0.41 MB/sec execute 87 sec latency 83.069 ms oleg211-client.virtnet: 1 7412 0.41 MB/sec execute 88 sec latency 128.023 ms oleg211-client.virtnet: 1 7496 0.40 MB/sec execute 89 sec latency 62.573 ms oleg211-client.virtnet: 1 7557 0.40 MB/sec execute 90 sec latency 85.102 ms oleg211-client.virtnet: 1 7623 0.40 MB/sec execute 91 sec latency 65.760 ms oleg211-client.virtnet: 1 7730 0.39 MB/sec execute 92 sec latency 83.279 ms oleg211-client.virtnet: 1 7808 0.39 MB/sec execute 93 sec latency 127.078 ms oleg211-client.virtnet: 1 7851 0.39 MB/sec execute 94 sec latency 100.065 ms oleg211-client.virtnet: 1 7912 0.38 MB/sec execute 95 sec latency 115.260 ms oleg211-client.virtnet: 1 7975 0.38 MB/sec execute 96 sec latency 100.327 ms oleg211-client.virtnet: 1 8017 0.38 MB/sec execute 97 sec latency 110.462 ms oleg211-client.virtnet: 1 8082 0.38 MB/sec execute 98 sec latency 81.565 ms oleg211-client.virtnet: 1 8172 0.38 MB/sec execute 99 sec latency 56.504 ms oleg211-client.virtnet: 1 8300 0.38 MB/sec execute 100 sec latency 71.746 ms oleg211-client.virtnet: 1 8498 0.41 MB/sec execute 101 sec latency 47.987 ms oleg211-client.virtnet: 1 8590 0.40 MB/sec execute 102 sec latency 57.028 ms oleg211-client.virtnet: 1 8678 0.40 MB/sec execute 103 sec latency 56.063 ms oleg211-client.virtnet: 1 8770 0.40 MB/sec execute 104 sec latency 57.376 ms oleg211-client.virtnet: 1 8878 0.39 MB/sec execute 105 sec latency 55.777 ms oleg211-client.virtnet: 1 8953 0.39 MB/sec execute 106 sec latency 53.126 ms oleg211-client.virtnet: 1 9083 0.39 MB/sec execute 107 sec latency 57.360 ms oleg211-client.virtnet: 1 9125 0.38 MB/sec execute 108 sec latency 111.837 ms oleg211-client.virtnet: 1 9268 0.38 MB/sec execute 109 sec latency 64.867 ms oleg211-client.virtnet: 1 9393 0.39 MB/sec execute 110 sec latency 65.180 ms oleg211-client.virtnet: 1 9516 0.39 MB/sec execute 111 sec latency 41.521 ms oleg211-client.virtnet: 1 9600 0.39 MB/sec execute 112 sec latency 73.290 ms oleg211-client.virtnet: 1 9735 0.39 MB/sec execute 113 sec latency 62.409 ms oleg211-client.virtnet: 1 9979 0.41 MB/sec execute 114 sec latency 82.551 ms oleg211-client.virtnet: 1 10095 0.42 MB/sec execute 115 sec latency 94.986 ms oleg211-client.virtnet: 1 10428 0.43 MB/sec execute 116 sec latency 87.832 ms oleg211-client.virtnet: 1 10622 0.46 MB/sec execute 117 sec latency 54.533 ms oleg211-client.virtnet: 1 10742 0.45 MB/sec execute 118 sec latency 73.159 ms oleg211-client.virtnet: 1 10891 0.46 MB/sec execute 119 sec latency 46.075 ms oleg211-client.virtnet: 1 cleanup 120 sec oleg211-client.virtnet: 1 cleanup 121 sec oleg211-client.virtnet: 0 cleanup 121 sec oleg211-client.virtnet: oleg211-client.virtnet: Operation Count AvgLat MaxLat oleg211-client.virtnet: ---------------------------------------- oleg211-client.virtnet: NTCreateX 1646 29.276 128.010 oleg211-client.virtnet: Close 1217 6.884 44.240 oleg211-client.virtnet: Rename 68 43.850 136.575 oleg211-client.virtnet: Unlink 310 129.592 36909.800 oleg211-client.virtnet: Qpathinfo 1525 7.931 183.253 oleg211-client.virtnet: Qfileinfo 274 0.630 7.887 oleg211-client.virtnet: Qfsinfo 270 1.266 39.219 oleg211-client.virtnet: Sfileinfo 116 32.089 110.446 oleg211-client.virtnet: Find 587 1.752 83.257 oleg211-client.virtnet: WriteX 822 5.643 63.441 oleg211-client.virtnet: ReadX 2746 0.056 13.559 oleg211-client.virtnet: LockX 6 8.705 13.253 oleg211-client.virtnet: UnlockX 6 5.810 12.851 oleg211-client.virtnet: Flush 105 40.811 127.061 oleg211-client.virtnet: oleg211-client.virtnet: Throughput 0.46019 MB/sec 1 clients 1 procs max_latency=36910.913 ms oleg211-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg211-client.virtnet at Wed May 27 06:06:26 EDT 2026 with return code 0 oleg211-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg211-client.virtnet oleg211-client.virtnet: /mnt/lustre/d70b.replay-single/oleg211-client.virtnet /mnt/lustre/d70b.replay-single/oleg211-client.virtnet oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg211-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg211-client.virtnet: removed directory 'clients/client0' oleg211-client.virtnet: removed directory 'clients' oleg211-client.virtnet: removed 'client.txt' oleg211-client.virtnet: /mnt/lustre/d70b.replay-single/oleg211-client.virtnet oleg211-client.virtnet: dbench successfully finished