== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 10:00:25 (1790776825) Starting client oleg231-client.virtnet: -o user_xattr,flock 192.168.202.131@tcp:/lustre /mnt/lustre Started clients oleg231-client.virtnet: 192.168.202.131@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) + 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/oleg231-client.virtnet + LCTL=/home/green/git/lustre-release/lustre/utils/lctl + rundbench 1 -t 120 dbench: no process found dbench: no process found dbench: no process found Started rundbench load pid=128913 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3723264 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7450624 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg231-server Stopping /mnt/lustre-mds1 (opts:) on oleg231-server 10:00:46 (1790776846) shut down facet: mds1 facet_host: oleg231-server facet_failover_host: oleg231-server Failover mds1 to oleg231-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg231-client.virtnet: looking for dbench program oleg231-client.virtnet: /usr/bin/dbench oleg231-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg231-client.virtnet oleg231-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg231-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg231-client.virtnet' oleg231-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg231-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg231-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg231-client.virtnet at Wed Sep 30 10:00:31 EDT 2026 oleg231-client.virtnet: waiting for dbench pid 128951 oleg231-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg231-client.virtnet: oleg231-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg231-client.virtnet: failed to create barrier semaphore oleg231-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg231-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg231-client.virtnet: releasing clients oleg231-client.virtnet: 1 71 3.15 MB/sec warmup 1 sec latency 138.212 ms oleg231-client.virtnet: 1 147 3.14 MB/sec warmup 2 sec latency 112.699 ms oleg231-client.virtnet: 1 215 2.78 MB/sec warmup 3 sec latency 94.233 ms oleg231-client.virtnet: 1 331 3.00 MB/sec warmup 4 sec latency 95.842 ms oleg231-client.virtnet: 1 397 2.81 MB/sec warmup 5 sec latency 99.664 ms oleg231-client.virtnet: 1 485 2.82 MB/sec warmup 6 sec latency 77.630 ms oleg231-client.virtnet: 1 639 3.00 MB/sec warmup 7 sec latency 110.331 ms oleg231-client.virtnet: 1 695 2.65 MB/sec warmup 8 sec latency 250.193 ms oleg231-client.virtnet: 1 745 2.37 MB/sec warmup 9 sec latency 93.500 ms oleg231-client.virtnet: 1 801 2.14 MB/sec warmup 10 sec latency 147.667 ms oleg231-client.virtnet: 1 873 1.97 MB/sec warmup 11 sec latency 164.666 ms oleg231-client.virtnet: 1 914 1.81 MB/sec warmup 12 sec latency 244.427 ms oleg231-client.virtnet: 1 976 1.68 MB/sec warmup 13 sec latency 187.857 ms oleg231-client.virtnet: 1 976 1.56 MB/sec warmup 14 sec latency 1188.579 ms oleg231-client.virtnet: 1 976 1.46 MB/sec warmup 15 sec latency 2190.094 ms oleg231-client.virtnet: 1 976 1.37 MB/sec warmup 16 sec latency 3190.293 ms oleg231-client.virtnet: 1 976 1.29 MB/sec warmup 17 sec latency 4191.003 ms oleg231-client.virtnet: 1 976 1.21 MB/sec warmup 18 sec latency 5191.920 ms oleg231-client.virtnet: 1 976 1.15 MB/sec warmup 19 sec latency 6193.041 ms oleg231-client.virtnet: 1 976 1.09 MB/sec warmup 20 sec latency 7194.654 ms oleg231-client.virtnet: 1 976 1.04 MB/sec warmup 21 sec latency 8194.979 ms oleg231-client.virtnet: 1 976 0.99 MB/sec warmup 22 sec latency 9195.696 ms oleg231-client.virtnet: 1 976 0.95 MB/sec warmup 23 sec latency 10197.109 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 1 sec latency 12198.995 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 2 sec latency 13199.289 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 3 sec latency 14201.991 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 4 sec latency 15202.284 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 5 sec latency 16202.602 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 6 sec latency 17204.586 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 7 sec latency 18205.294 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 8 sec latency 19205.595 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 9 sec latoleg231-server: oleg231-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-MDT0000 10:01:10 (1790776870) targets are mounted 10:01:10 (1790776870) facet_failover done oleg231-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 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 39936 3722240 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3743744 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7465984 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg231-server Stopping /mnt/lustre-mds1 (opts:) on oleg231-server 10:01:45 (1790776905) shut down facet: mds1 facet_host: oleg231-server facet_failover_host: oleg231-server ency 20207.703 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 10 sec latency 21207.946 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 11 sec latency 22209.394 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 12 sec latency 23209.554 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 13 sec latency 24209.761 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 14 sec latency 25210.041 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 15 sec latency 26210.577 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 16 sec latency 27211.021 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 17 sec latency 28211.877 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 18 sec latency 29219.325 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 19 sec latency 30221.293 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 20 sec latency 31221.615 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 21 sec latency 32222.100 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 22 sec latency 33222.821 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 23 sec latency 34223.053 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 24 sec latency 35223.313 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 25 sec latency 36224.652 ms oleg231-client.virtnet: 1 976 0.00 MB/sec execute 26 sec latency 37224.865 ms oleg231-client.virtnet: 1 1050 0.04 MB/sec execute 27 sec latency 37252.675 ms oleg231-client.virtnet: 1 1147 0.04 MB/sec execute 28 sec latency 71.184 ms oleg231-client.virtnet: 1 1240 0.04 MB/sec execute 29 sec latency 80.695 ms oleg231-client.virtnet: 1 1405 0.14 MB/sec execute 30 sec latency 55.342 ms oleg231-client.virtnet: 1 1481 0.13 MB/sec execute 31 sec latency 114.561 ms oleg231-client.virtnet: 1 1551 0.13 MB/sec execute 32 sec latency 293.734 ms oleg231-client.virtnet: 1 1625 0.13 MB/sec execute 33 sec latency 136.150 ms oleg231-client.virtnet: 1 1673 0.13 MB/sec execute 34 sec latency 228.069 ms oleg231-client.virtnet: 1 1775 0.13 MB/sec execute 35 sec latency 75.859 ms oleg231-client.virtnet: 1 1884 0.12 MB/sec execute 36 sec latency 88.431 ms oleg231-client.virtnet: 1 2000 0.12 MB/sec execute 37 sec latency 132.872 ms oleg231-client.virtnet: 1 2095 0.13 MB/sec execute 38 sec latency 73.147 ms oleg231-client.virtnet: 1 2168 0.12 MB/sec execute 39 sec latency 73.585 ms oleg231-client.virtnet: 1 2291 0.15 MB/sec execute 40 sec latency 62.619 ms oleg231-client.virtnet: 1 2347 0.15 MB/sec execute 41 sec latency 335.504 ms oleg231-client.virtnet: 1 2400 0.14 MB/sec execute 42 sec latency 90.545 ms oleg231-client.virtnet: 1 2477 0.16 MB/sec execute 43 sec latency 126.297 ms oleg231-client.virtnet: 1 2594 0.16 MB/sec execute 44 sec latency 113.499 ms oleg231-client.virtnet: 1 2768 0.22 MB/sec execute 45 sec latency 263.007 ms oleg231-client.virtnet: 1 2923 0.25 MB/sec execute 46 sec latency 280.541 ms oleg231-client.virtnet: 1 3000 0.25 MB/sec execute 47 sec latency 149.263 ms oleg231-client.virtnet: 1 3012 0.24 MB/sec execute 48 sec latency 890.922 ms oleg231-client.virtnet: 1 3012 0.24 MB/sec execute 49 sec latency 1891.626 ms oleg231-client.virtnet: 1 3012 0.23 MB/sec execute 50 sec latency 2891.918 ms oleg231-client.virtnet: 1 3012 0.23 MB/sec execute 51 sec latency 3892.261 ms oleg231-client.virtnet: 1 3012 0.22 MB/sec execute 52 sec latency 4892.462 ms oleg231-client.virtnet: 1 3012 0.22 MB/sec execute 53 sec latency 5893.044 mFailover mds1 to oleg231-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg231-server: oleg231-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-MDT0000 10:02:20 (1790776940) targets are mounted 10:02:20 (1790776940) facet_failover done oleg231-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 s oleg231-client.virtnet: 1 3012 0.22 MB/sec execute 54 sec latency 6893.701 ms oleg231-client.virtnet: 1 3012 0.21 MB/sec execute 55 sec latency 7893.897 ms oleg231-client.virtnet: 1 3012 0.21 MB/sec execute 56 sec latency 8894.199 ms oleg231-client.virtnet: 1 3012 0.20 MB/sec execute 57 sec latency 9894.420 ms oleg231-client.virtnet: 1 3012 0.20 MB/sec execute 58 sec latency 10894.580 ms oleg231-client.virtnet: 1 3012 0.20 MB/sec execute 59 sec latency 11894.985 ms oleg231-client.virtnet: 1 3012 0.19 MB/sec execute 60 sec latency 12895.207 ms oleg231-client.virtnet: 1 3012 0.19 MB/sec execute 61 sec latency 13897.099 ms oleg231-client.virtnet: 1 3012 0.19 MB/sec execute 62 sec latency 14897.318 ms oleg231-client.virtnet: 1 3012 0.18 MB/sec execute 63 sec latency 15897.594 ms oleg231-client.virtnet: 1 3012 0.18 MB/sec execute 64 sec latency 16898.819 ms oleg231-client.virtnet: 1 3012 0.18 MB/sec execute 65 sec latency 17899.042 ms oleg231-client.virtnet: 1 3012 0.18 MB/sec execute 66 sec latency 18899.298 ms oleg231-client.virtnet: 1 3012 0.17 MB/sec execute 67 sec latency 19899.531 ms oleg231-client.virtnet: 1 3012 0.17 MB/sec execute 68 sec latency 20899.763 ms oleg231-client.virtnet: 1 3012 0.17 MB/sec execute 69 sec latency 21900.352 ms oleg231-client.virtnet: 1 3012 0.17 MB/sec execute 70 sec latency 22900.628 ms oleg231-client.virtnet: 1 3012 0.16 MB/sec execute 71 sec latency 23900.871 ms oleg231-client.virtnet: 1 3012 0.16 MB/sec execute 72 sec latency 24901.086 ms oleg231-client.virtnet: 1 3012 0.16 MB/sec execute 73 sec latency 25902.227 ms oleg231-client.virtnet: 1 3012 0.16 MB/sec execute 74 sec latency 26905.397 ms oleg231-client.virtnet: 1 3012 0.16 MB/sec execute 75 sec latency 27905.632 ms oleg231-client.virtnet: 1 3012 0.15 MB/sec execute 76 sec latency 28905.903 ms oleg231-client.virtnet: 1 3012 0.15 MB/sec execute 77 sec latency 29920.891 ms oleg231-client.virtnet: 1 3012 0.15 MB/sec execute 78 sec latency 30921.493 ms oleg231-client.virtnet: 1 3012 0.15 MB/sec execute 79 sec latency 31921.705 ms oleg231-client.virtnet: 1 3012 0.15 MB/sec execute 80 sec latency 32921.930 ms oleg231-client.virtnet: 1 3012 0.14 MB/sec execute 81 sec latency 33922.214 ms oleg231-client.virtnet: 1 3012 0.14 MB/sec execute 82 sec latency 34922.749 ms oleg231-client.virtnet: 1 3012 0.14 MB/sec execute 83 sec latency 35922.926 ms oleg231-client.virtnet: 1 3012 0.14 MB/sec execute 84 sec latency 36923.247 ms oleg231-client.virtnet: 1 3012 0.14 MB/sec execute 85 sec latency 37923.647 ms oleg231-client.virtnet: 1 3012 0.14 MB/sec execute 86 sec latency 38923.981 ms oleg231-client.virtnet: 1 3012 0.13 MB/sec execute 87 sec latency 39924.478 ms oleg231-client.virtnet: 1 3197 0.14 MB/sec execute 88 sec latency 40093.477 ms oleg231-client.virtnet: 1 3324 0.15 MB/sec execute 89 sec latency 260.709 ms oleg231-client.virtnet: 1 3399 0.15 MB/sec execute 90 sec latency 156.340 ms oleg231-client.virtnet: 1 3555 0.18 MB/sec execute 91 sec latency 90.512 ms oleg231-client.virtnet: 1 3634 0.18 MB/sec execute 92 sec latency 90.296 ms oleg231-client.virtnet: 1 3715 0.18 MB/sec execute 93 sec latency 59.292 ms oleg231-client.virtnet: 1 3788 0.19 MB/sec execute 94 sec latency 86.599 ms oleg231-client.virtnet: 1 3833 0.19 MB/sec execute 95 sec latency 108.984 ms oleg231-client.virtnet: 1 3903 0.19 MB/sec execute 96 sec latency 80.591 ms oleg231-client.virtnet: 1 3963 0.19 MB/sec execute 97 sec latency 95.550 ms oleg231-client.virtnet: 1 4059 0.19 MB/sec execute 98 sec latency 52.555 ms oleg231-client.virtnet: 1 4117 0.18 MB/sec execute 99 sec latency 68.499 ms oleg231-client.virtnet: 1 4236 0.18 MB/sec execute 100 sec latency 188.058 ms oleg231-client.virtnet: 1 4268 0.18 MB/sec execute 101 sec latency 323.132 ms oleg231-client.virtnet: 1 4330 0.18 MB/sec execute 102 sec latency 94.973 ms oleg231-client.virtnet: 1 4369 0.18 MB/sec execute 103 sec latency 238.960 ms oleg231-client.virtnet: 1 4443 0.18 MB/sec execute 104 sec latency 112.942 ms oleg231-client.virtnet: 1 4518 0.18 MB/sec execute 105 sec latency 124.059 ms oleg231-client.virtnet: 1 4552 0.18 MB/sec execute 106 sec latency 273.868 ms oleg231-client.virtnet: 1 4635 0.19 MB/sec execute 107 sec latency 87.361 ms oleg231-client.virtnet: 1 4714 0.19 MB/sec execute 108 sec latency 76.658 ms oleg231-client.virtnet: 1 4795 0.19 MB/sec execute 109 sec latency 59.924 ms oleg231-client.virtnet: 1 4944 0.21 MB/sec execute 110 sec latency 135.977 ms oleg231-client.virtnet: 1 5042 0.21 MB/sec execute 111 sec latency 147.777 ms oleg231-client.virtnet: 1 5168 0.21 MB/sec execute 112 sec latency 49.845 ms oleg231-client.virtnet: 1 5263 0.21 MB/sec execute 113 sec latency 119.485 ms oleg231-client.virtnet: 1 5438 0.21 MB/sec execute 114 sec latency 42.065 ms oleg231-client.virtnet: 1 5631 0.21 MB/sec execute 115 sec latency 103.090 ms oleg231-client.virtnet: 1 5812 0.21 MB/sec execute 116 sec latency 37.100 ms oleg231-client.virtnet: 1 5967 0.22 MB/sec execute 117 sec latency 97.272 ms oleg231-client.virtnet: 1 6115 0.22 MB/sec execute 118 sec latency 84.505 ms oleg231-client.virtnet: 1 6320 0.24 MB/sec execute 119 sec latency 59.330 ms oleg231-client.virtnet: 1 cleanup 120 sec oleg231-client.virtnet: 1 cleanup 121 sec oleg231-client.virtnet: 0 cleanup 121 sec oleg231-client.virtnet: oleg231-client.virtnet: Operation Count AvgLat MaxLat oleg231-client.virtnet: ---------------------------------------- oleg231-client.virtnet: NTCreateX 931 26.834 136.134 oleg231-client.virtnet: Close 716 58.775 37252.650 oleg231-client.virtnet: Rename 41 1021.731 40093.452 oleg231-client.virtnet: Unlink 159 12.787 49.477 oleg231-client.virtnet: Qpathinfo 908 8.143 147.745 oleg231-client.virtnet: Qfileinfo 166 0.484 9.034 oleg231-client.virtnet: Qfsinfo 140 0.792 34.334 oleg231-client.virtnet: Sfileinfo 84 31.434 100.575 oleg231-client.virtnet: Find 320 1.813 63.383 oleg231-client.virtnet: WriteX 487 4.542 45.415 oleg231-client.virtnet: ReadX 1497 0.055 25.938 oleg231-client.virtnet: LockX 4 10.828 22.915 oleg231-client.virtnet: UnlockX 4 5.266 9.443 oleg231-client.virtnet: Flush 57 121.968 335.477 oleg231-client.virtnet: oleg231-client.virtnet: Throughput 0.244945 MB/sec 1 clients 1 procs max_latency=40093.477 ms oleg231-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg231-client.virtnet at Wed Sep 30 10:02:56 EDT 2026 with return code 0 oleg231-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg231-client.virtnet oleg231-client.virtnet: /mnt/lustre/d70b.replay-single/oleg231-client.virtnet /mnt/lustre/d70b.replay-single/oleg231-client.virtnet oleg231-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg231-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg231-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg231-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg231-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg231-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg231-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg231-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg231-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg231-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg231-client.virtnet: removed directory 'clients/client0' oleg231-client.virtnet: removed directory 'clients' oleg231-client.virtnet: removed 'client.txt' oleg231-client.virtnet: /mnt/lustre/d70b.replay-single/oleg231-client.virtnet oleg231-client.virtnet: dbench successfully finished