== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 10:55:02 (1787842502) Starting client oleg306-client.virtnet: -o user_xattr,flock 192.168.203.106@tcp:/lustre /mnt/lustre Started clients oleg306-client.virtnet: 192.168.203.106@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/oleg306-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=128723 ... 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 3746816 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7474176 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg306-server Stopping /mnt/lustre-mds1 (opts:) on oleg306-server 10:55:23 (1787842523) shut down facet: mds1 facet_host: oleg306-server facet_failover_host: oleg306-server Failover mds1 to oleg306-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg306-client.virtnet: looking for dbench program oleg306-client.virtnet: /usr/bin/dbench oleg306-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg306-client.virtnet oleg306-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg306-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg306-client.virtnet' oleg306-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg306-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg306-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg306-client.virtnet at Thu Aug 27 10:55:06 EDT 2026 oleg306-client.virtnet: waiting for dbench pid 128755 oleg306-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg306-client.virtnet: oleg306-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg306-client.virtnet: failed to create barrier semaphore oleg306-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg306-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg306-client.virtnet: releasing clients oleg306-client.virtnet: 1 87 3.98 MB/sec warmup 1 sec latency 90.481 ms oleg306-client.virtnet: 1 137 3.00 MB/sec warmup 2 sec latency 212.611 ms oleg306-client.virtnet: 1 197 2.61 MB/sec warmup 3 sec latency 189.868 ms oleg306-client.virtnet: 1 289 2.67 MB/sec warmup 4 sec latency 71.446 ms oleg306-client.virtnet: 1 341 2.45 MB/sec warmup 5 sec latency 120.338 ms oleg306-client.virtnet: 1 405 2.39 MB/sec warmup 6 sec latency 151.255 ms oleg306-client.virtnet: 1 485 2.42 MB/sec warmup 7 sec latency 76.102 ms oleg306-client.virtnet: 1 603 2.62 MB/sec warmup 8 sec latency 124.225 ms oleg306-client.virtnet: 1 671 2.35 MB/sec warmup 9 sec latency 140.277 ms oleg306-client.virtnet: 1 721 2.13 MB/sec warmup 10 sec latency 122.579 ms oleg306-client.virtnet: 1 762 1.94 MB/sec warmup 11 sec latency 199.647 ms oleg306-client.virtnet: 1 794 1.79 MB/sec warmup 12 sec latency 246.518 ms oleg306-client.virtnet: 1 848 1.66 MB/sec warmup 13 sec latency 122.818 ms oleg306-client.virtnet: 1 888 1.55 MB/sec warmup 14 sec latency 192.315 ms oleg306-client.virtnet: 1 888 1.44 MB/sec warmup 15 sec latency 1192.502 ms oleg306-client.virtnet: 1 888 1.35 MB/sec warmup 16 sec latency 2192.926 ms oleg306-client.virtnet: 1 888 1.27 MB/sec warmup 17 sec latency 3195.644 ms oleg306-client.virtnet: 1 888 1.20 MB/sec warmup 18 sec latency 4196.764 ms oleg306-client.virtnet: 1 888 1.14 MB/sec warmup 19 sec latency 5196.949 ms oleg306-client.virtnet: 1 888 1.08 MB/sec warmup 20 sec latency 6198.018 ms oleg306-client.virtnet: 1 888 1.03 MB/sec warmup 21 sec latency 7198.217 ms oleg306-client.virtnet: 1 888 0.98 MB/sec warmup 22 sec latency 8198.460 ms oleg306-client.virtnet: 1 888 0.94 MB/sec warmup 23 sec latency 9200.882 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 1 sec latency 11201.265 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 2 sec latency 12204.806 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 3 sec latency 13205.005 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 4 sec latency 14206.441 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 5 sec latency 15206.686 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 6 sec latency 16207.131 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 7 sec latency 17213.745 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 8 sec latency 18214.006 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 9 sec latoleg306-server: oleg306-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg306-client: oleg306-server: ssh exited with exit code 1 Started lustre-MDT0000 10:55:47 (1787842547) targets are mounted 10:55:47 (1787842547) facet_failover done oleg306-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 3720192 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3742720 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7462912 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg306-server Stopping /mnt/lustre-mds1 (opts:) on oleg306-server 10:56:23 (1787842583) shut down facet: mds1 facet_host: oleg306-server facet_failover_host: oleg306-server ency 19214.371 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 10 sec latency 20216.480 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 11 sec latency 21218.825 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 12 sec latency 22219.252 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 13 sec latency 23220.296 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 14 sec latency 24220.540 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 15 sec latency 25220.728 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 16 sec latency 26225.447 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 17 sec latency 27231.494 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 18 sec latency 28231.751 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 19 sec latency 29232.355 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 20 sec latency 30235.801 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 21 sec latency 31236.097 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 22 sec latency 32236.288 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 23 sec latency 33237.255 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 24 sec latency 34237.483 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 25 sec latency 35237.682 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 26 sec latency 36241.672 ms oleg306-client.virtnet: 1 888 0.00 MB/sec execute 27 sec latency 37241.876 ms oleg306-client.virtnet: 1 913 0.00 MB/sec execute 28 sec latency 37622.920 ms oleg306-client.virtnet: 1 967 0.00 MB/sec execute 29 sec latency 224.109 ms oleg306-client.virtnet: 1 984 0.01 MB/sec execute 30 sec latency 341.175 ms oleg306-client.virtnet: 1 1042 0.04 MB/sec execute 31 sec latency 163.369 ms oleg306-client.virtnet: 1 1127 0.04 MB/sec execute 32 sec latency 73.132 ms oleg306-client.virtnet: 1 1198 0.04 MB/sec execute 33 sec latency 61.758 ms oleg306-client.virtnet: 1 1263 0.04 MB/sec execute 34 sec latency 64.017 ms oleg306-client.virtnet: 1 1419 0.12 MB/sec execute 35 sec latency 58.286 ms oleg306-client.virtnet: 1 1481 0.12 MB/sec execute 36 sec latency 178.044 ms oleg306-client.virtnet: 1 1552 0.12 MB/sec execute 37 sec latency 191.773 ms oleg306-client.virtnet: 1 1632 0.12 MB/sec execute 38 sec latency 59.435 ms oleg306-client.virtnet: 1 1698 0.12 MB/sec execute 39 sec latency 147.098 ms oleg306-client.virtnet: 1 1821 0.12 MB/sec execute 40 sec latency 55.513 ms oleg306-client.virtnet: 1 1888 0.11 MB/sec execute 41 sec latency 237.126 ms oleg306-client.virtnet: 1 1989 0.11 MB/sec execute 42 sec latency 120.727 ms oleg306-client.virtnet: 1 2087 0.12 MB/sec execute 43 sec latency 74.173 ms oleg306-client.virtnet: 1 2164 0.11 MB/sec execute 44 sec latency 64.449 ms oleg306-client.virtnet: 1 2299 0.14 MB/sec execute 45 sec latency 70.024 ms oleg306-client.virtnet: 1 2389 0.14 MB/sec execute 46 sec latency 156.145 ms oleg306-client.virtnet: 1 2442 0.14 MB/sec execute 47 sec latency 184.016 ms oleg306-client.virtnet: 1 2553 0.15 MB/sec execute 48 sec latency 210.473 ms oleg306-client.virtnet: 1 2602 0.15 MB/sec execute 49 sec latency 190.814 ms oleg306-client.virtnet: 1 2768 0.21 MB/sec execute 50 sec latency 451.872 ms oleg306-client.virtnet: 1 2768 0.20 MB/sec execute 51 sec latency 1452.284 ms oleg306-client.virtnet: 1 2768 0.20 MB/sec execute 52 sec latency 2452.538 ms oleg306-client.virtnet: 1 2768 0.19 MB/sec execute 53 sec latency 3452.731 mFailover mds1 to oleg306-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg306-server: oleg306-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg306-client: oleg306-server: ssh exited with exit code 1 Started lustre-MDT0000 10:56:46 (1787842606) targets are mounted 10:56:46 (1787842606) facet_failover done oleg306-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 oleg306-client.virtnet: 1 2768 0.19 MB/sec execute 54 sec latency 4452.912 ms oleg306-client.virtnet: 1 2768 0.19 MB/sec execute 55 sec latency 5453.200 ms oleg306-client.virtnet: 1 2768 0.18 MB/sec execute 56 sec latency 6454.386 ms oleg306-client.virtnet: 1 2768 0.18 MB/sec execute 57 sec latency 7454.589 ms oleg306-client.virtnet: 1 2768 0.18 MB/sec execute 58 sec latency 8454.889 ms oleg306-client.virtnet: 1 2768 0.17 MB/sec execute 59 sec latency 9455.151 ms oleg306-client.virtnet: 1 2768 0.17 MB/sec execute 60 sec latency 10455.472 ms oleg306-client.virtnet: 1 2768 0.17 MB/sec execute 61 sec latency 11455.884 ms oleg306-client.virtnet: 1 2768 0.17 MB/sec execute 62 sec latency 12459.166 ms oleg306-client.virtnet: 1 2768 0.16 MB/sec execute 63 sec latency 13465.043 ms oleg306-client.virtnet: 1 2768 0.16 MB/sec execute 64 sec latency 14465.275 ms oleg306-client.virtnet: 1 2768 0.16 MB/sec execute 65 sec latency 15465.686 ms oleg306-client.virtnet: 1 2768 0.16 MB/sec execute 66 sec latency 16469.383 ms oleg306-client.virtnet: 1 2768 0.15 MB/sec execute 67 sec latency 17469.645 ms oleg306-client.virtnet: 1 2768 0.15 MB/sec execute 68 sec latency 18469.917 ms oleg306-client.virtnet: 1 2768 0.15 MB/sec execute 69 sec latency 19470.755 ms oleg306-client.virtnet: 1 2768 0.15 MB/sec execute 70 sec latency 20471.010 ms oleg306-client.virtnet: 1 2768 0.14 MB/sec execute 71 sec latency 21471.385 ms oleg306-client.virtnet: 1 2768 0.14 MB/sec execute 72 sec latency 22471.641 ms oleg306-client.virtnet: 1 2768 0.14 MB/sec execute 73 sec latency 23472.124 ms oleg306-client.virtnet: 1 2768 0.14 MB/sec execute 74 sec latency 24472.388 ms oleg306-client.virtnet: 1 2768 0.14 MB/sec execute 75 sec latency 25472.627 ms oleg306-client.virtnet: 1 2768 0.14 MB/sec execute 76 sec latency 26472.843 ms oleg306-client.virtnet: 1 2768 0.13 MB/sec execute 77 sec latency 27473.037 ms oleg306-client.virtnet: 1 2768 0.13 MB/sec execute 78 sec latency 28476.501 ms oleg306-client.virtnet: 1 2768 0.13 MB/sec execute 79 sec latency 29476.689 ms oleg306-client.virtnet: 1 2768 0.13 MB/sec execute 80 sec latency 30476.968 ms oleg306-client.virtnet: 1 2768 0.13 MB/sec execute 81 sec latency 31477.190 ms oleg306-client.virtnet: 1 2768 0.13 MB/sec execute 82 sec latency 32477.485 ms oleg306-client.virtnet: 1 2768 0.12 MB/sec execute 83 sec latency 33477.682 ms oleg306-client.virtnet: 1 2768 0.12 MB/sec execute 84 sec latency 34477.900 ms oleg306-client.virtnet: 1 2768 0.12 MB/sec execute 85 sec latency 35480.376 ms oleg306-client.virtnet: 1 2768 0.12 MB/sec execute 86 sec latency 36480.642 ms oleg306-client.virtnet: 1 2768 0.12 MB/sec execute 87 sec latency 37481.500 ms oleg306-client.virtnet: 1 2770 0.12 MB/sec execute 88 sec latency 38446.020 ms oleg306-client.virtnet: 1 2926 0.13 MB/sec execute 89 sec latency 132.910 ms oleg306-client.virtnet: 1 3000 0.13 MB/sec execute 90 sec latency 154.867 ms oleg306-client.virtnet: 1 3197 0.14 MB/sec execute 91 sec latency 170.997 ms oleg306-client.virtnet: 1 3329 0.15 MB/sec execute 92 sec latency 261.801 ms oleg306-client.virtnet: 1 3432 0.16 MB/sec execute 93 sec latency 105.263 ms oleg306-client.virtnet: 1 3584 0.18 MB/sec execute 94 sec latency 66.239 ms oleg306-client.virtnet: 1 3677 0.18 MB/sec execute 95 sec latency 64.996 ms oleg306-client.virtnet: 1 3768 0.19 MB/sec execute 96 sec latency 64.814 ms oleg306-client.virtnet: 1 3820 0.19 MB/sec execute 97 sec latency 89.117 ms oleg306-client.virtnet: 1 3907 0.19 MB/sec execute 98 sec latency 65.049 ms oleg306-client.virtnet: 1 3983 0.19 MB/sec execute 99 sec latency 71.472 ms oleg306-client.virtnet: 1 4085 0.18 MB/sec execute 100 sec latency 53.761 ms oleg306-client.virtnet: 1 4232 0.18 MB/sec execute 101 sec latency 55.099 ms oleg306-client.virtnet: 1 4277 0.18 MB/sec execute 102 sec latency 161.571 ms oleg306-client.virtnet: 1 4330 0.18 MB/sec execute 103 sec latency 166.242 ms oleg306-client.virtnet: 1 4376 0.18 MB/sec execute 104 sec latency 182.156 ms oleg306-client.virtnet: 1 4455 0.18 MB/sec execute 105 sec latency 216.507 ms oleg306-client.virtnet: 1 4518 0.18 MB/sec execute 106 sec latency 102.553 ms oleg306-client.virtnet: 1 4576 0.18 MB/sec execute 107 sec latency 227.322 ms oleg306-client.virtnet: 1 4693 0.19 MB/sec execute 108 sec latency 82.012 ms oleg306-client.virtnet: 1 4785 0.19 MB/sec execute 109 sec latency 64.187 ms oleg306-client.virtnet: 1 4946 0.21 MB/sec execute 110 sec latency 148.556 ms oleg306-client.virtnet: 1 5040 0.21 MB/sec execute 111 sec latency 67.006 ms oleg306-client.virtnet: 1 5103 0.21 MB/sec execute 112 sec latency 284.146 ms oleg306-client.virtnet: 1 5189 0.21 MB/sec execute 113 sec latency 66.371 ms oleg306-client.virtnet: 1 5254 0.21 MB/sec execute 114 sec latency 178.726 ms oleg306-client.virtnet: 1 5386 0.21 MB/sec execute 115 sec latency 60.571 ms oleg306-client.virtnet: 1 5451 0.21 MB/sec execute 116 sec latency 278.264 ms oleg306-client.virtnet: 1 5579 0.20 MB/sec execute 117 sec latency 103.596 ms oleg306-client.virtnet: 1 5714 0.20 MB/sec execute 118 sec latency 56.562 ms oleg306-client.virtnet: 1 5851 0.21 MB/sec execute 119 sec latency 69.412 ms oleg306-client.virtnet: 1 cleanup 120 sec oleg306-client.virtnet: 1 cleanup 121 sec oleg306-client.virtnet: 0 cleanup 122 sec oleg306-client.virtnet: oleg306-client.virtnet: Operation Count AvgLat MaxLat oleg306-client.virtnet: ---------------------------------------- oleg306-client.virtnet: NTCreateX 890 69.985 37622.906 oleg306-client.virtnet: Close 688 7.239 32.674 oleg306-client.virtnet: Rename 36 44.374 97.554 oleg306-client.virtnet: Unlink 149 11.955 47.030 oleg306-client.virtnet: Qpathinfo 865 8.828 190.402 oleg306-client.virtnet: Qfileinfo 146 0.618 7.425 oleg306-client.virtnet: Qfsinfo 125 1.134 19.995 oleg306-client.virtnet: Sfileinfo 78 33.224 174.881 oleg306-client.virtnet: Find 302 1.815 33.359 oleg306-client.virtnet: WriteX 439 5.479 71.037 oleg306-client.virtnet: ReadX 1273 0.359 163.354 oleg306-client.virtnet: LockX 2 8.057 9.594 oleg306-client.virtnet: UnlockX 2 10.755 11.532 oleg306-client.virtnet: Flush 55 827.380 38446.004 oleg306-client.virtnet: oleg306-client.virtnet: Throughput 0.211589 MB/sec 1 clients 1 procs max_latency=38446.020 ms oleg306-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg306-client.virtnet at Thu Aug 27 10:57:32 EDT 2026 with return code 0 oleg306-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg306-client.virtnet oleg306-client.virtnet: /mnt/lustre/d70b.replay-single/oleg306-client.virtnet /mnt/lustre/d70b.replay-single/oleg306-client.virtnet oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg306-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg306-client.virtnet: removed directory 'clients/client0' oleg306-client.virtnet: removed directory 'clients' oleg306-client.virtnet: removed 'client.txt' oleg306-client.virtnet: /mnt/lustre/d70b.replay-single/oleg306-client.virtnet oleg306-client.virtnet: dbench successfully finished