== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 22:25:38 (1788575138) Starting client oleg452-client.virtnet: -o user_xattr,flock 192.168.204.152@tcp:/lustre /mnt/lustre Started clients oleg452-client.virtnet: 192.168.204.152@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/oleg452-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=128889 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 4096 3741696 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3729408 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 30720 7471104 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg452-server Stopping /mnt/lustre-mds1 (opts:) on oleg452-server 22:25:59 (1788575159) shut down facet: mds1 facet_host: oleg452-server facet_failover_host: oleg452-server Failover mds1 to oleg452-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg452-client.virtnet: looking for dbench program oleg452-client.virtnet: /usr/bin/dbench oleg452-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg452-client.virtnet oleg452-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg452-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg452-client.virtnet' oleg452-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg452-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg452-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg452-client.virtnet at Fri Sep 4 22:25:42 EDT 2026 oleg452-client.virtnet: waiting for dbench pid 128925 oleg452-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg452-client.virtnet: oleg452-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg452-client.virtnet: failed to create barrier semaphore oleg452-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg452-client.virtnet: releasing clients oleg452-client.virtnet: 1 121 5.50 MB/sec warmup 1 sec latency 90.825 ms oleg452-client.virtnet: 1 184 3.68 MB/sec warmup 2 sec latency 97.110 ms oleg452-client.virtnet: 1 247 3.13 MB/sec warmup 3 sec latency 110.544 ms oleg452-client.virtnet: 1 339 3.06 MB/sec warmup 4 sec latency 96.547 ms oleg452-client.virtnet: 1 397 2.81 MB/sec warmup 5 sec latency 103.121 ms oleg452-client.virtnet: 1 461 2.69 MB/sec warmup 6 sec latency 111.861 ms oleg452-client.virtnet: 1 522 2.57 MB/sec warmup 7 sec latency 90.051 ms oleg452-client.virtnet: 1 666 2.64 MB/sec warmup 8 sec latency 108.933 ms oleg452-client.virtnet: 1 708 2.35 MB/sec warmup 9 sec latency 115.572 ms oleg452-client.virtnet: 1 762 2.13 MB/sec warmup 10 sec latency 100.136 ms oleg452-client.virtnet: 1 791 1.95 MB/sec warmup 11 sec latency 273.173 ms oleg452-client.virtnet: 1 814 1.79 MB/sec warmup 12 sec latency 161.714 ms oleg452-client.virtnet: 1 888 1.66 MB/sec warmup 13 sec latency 144.099 ms oleg452-client.virtnet: 1 935 1.55 MB/sec warmup 14 sec latency 189.838 ms oleg452-client.virtnet: 1 935 1.45 MB/sec warmup 15 sec latency 1028.217 ms oleg452-client.virtnet: 1 935 1.36 MB/sec warmup 16 sec latency 2029.242 ms oleg452-client.virtnet: 1 935 1.28 MB/sec warmup 17 sec latency 3030.003 ms oleg452-client.virtnet: 1 935 1.21 MB/sec warmup 18 sec latency 4030.425 ms oleg452-client.virtnet: 1 935 1.14 MB/sec warmup 19 sec latency 5031.602 ms oleg452-client.virtnet: 1 935 1.09 MB/sec warmup 20 sec latency 6031.849 ms oleg452-client.virtnet: 1 935 1.03 MB/sec warmup 21 sec latency 7032.154 ms oleg452-client.virtnet: 1 935 0.99 MB/sec warmup 22 sec latency 8036.414 ms oleg452-client.virtnet: 1 935 0.94 MB/sec warmup 23 sec latency 9037.094 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 1 sec latency 11037.885 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 2 sec latency 12038.722 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 3 sec latency 13043.002 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 4 sec latency 14046.102 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 5 sec latency 15049.274 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 6 sec latency 16052.298 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 7 sec latency 17053.628 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 8 sec latency 18053.826 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 9 sec latency 19054.033 ms oleg452-client.virtnet: 1 935 0.00 MB/soleg452-server: oleg452-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg452-client: oleg452-server: ssh exited with exit code 1 Started lustre-MDT0000 22:26:23 (1788575183) targets are mounted 22:26:23 (1788575183) facet_failover done oleg452-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 12288 3751936 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3724288 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7476224 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg452-server Stopping /mnt/lustre-mds1 (opts:) on oleg452-server 22:27:00 (1788575220) shut down ec execute 10 sec latency 20058.562 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 11 sec latency 21058.731 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 12 sec latency 22058.924 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 13 sec latency 23059.580 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 14 sec latency 24059.764 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 15 sec latency 25059.980 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 16 sec latency 26060.651 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 17 sec latency 27060.763 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 18 sec latency 28060.989 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 19 sec latency 29061.196 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 20 sec latency 30061.531 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 21 sec latency 31063.493 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 22 sec latency 32063.966 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 23 sec latency 33064.740 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 24 sec latency 34065.036 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 25 sec latency 35065.354 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 26 sec latency 36065.564 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 27 sec latency 37067.801 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 28 sec latency 38068.337 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 29 sec latency 39068.754 ms oleg452-client.virtnet: 1 935 0.00 MB/sec execute 30 sec latency 40077.912 ms oleg452-client.virtnet: 1 981 0.00 MB/sec execute 31 sec latency 40098.027 ms oleg452-client.virtnet: 1 1045 0.03 MB/sec execute 32 sec latency 109.501 ms oleg452-client.virtnet: 1 1132 0.04 MB/sec execute 33 sec latency 75.470 ms oleg452-client.virtnet: 1 1200 0.04 MB/sec execute 34 sec latency 76.506 ms oleg452-client.virtnet: 1 1261 0.04 MB/sec execute 35 sec latency 72.901 ms oleg452-client.virtnet: 1 1410 0.12 MB/sec execute 36 sec latency 68.221 ms oleg452-client.virtnet: 1 1481 0.12 MB/sec execute 37 sec latency 80.501 ms oleg452-client.virtnet: 1 1556 0.11 MB/sec execute 38 sec latency 242.363 ms oleg452-client.virtnet: 1 1621 0.11 MB/sec execute 39 sec latency 67.599 ms oleg452-client.virtnet: 1 1686 0.11 MB/sec execute 40 sec latency 210.707 ms oleg452-client.virtnet: 1 1785 0.11 MB/sec execute 41 sec latency 102.550 ms oleg452-client.virtnet: 1 1876 0.11 MB/sec execute 42 sec latency 74.785 ms oleg452-client.virtnet: 1 1954 0.11 MB/sec execute 43 sec latency 196.078 ms oleg452-client.virtnet: 1 2016 0.11 MB/sec execute 44 sec latency 76.136 ms oleg452-client.virtnet: 1 2108 0.11 MB/sec execute 45 sec latency 89.780 ms oleg452-client.virtnet: 1 2168 0.11 MB/sec execute 46 sec latency 86.696 ms oleg452-client.virtnet: 1 2337 0.13 MB/sec execute 47 sec latency 87.936 ms oleg452-client.virtnet: 1 2400 0.13 MB/sec execute 48 sec latency 112.822 ms oleg452-client.virtnet: 1 2439 0.13 MB/sec execute 49 sec latency 178.089 ms oleg452-client.virtnet: 1 2489 0.14 MB/sec execute 50 sec latency 183.119 ms oleg452-client.virtnet: 1 2596 0.14 MB/sec execute 51 sec latency 77.751 ms oleg452-client.virtnet: 1 2608 0.14 MB/sec execute 52 sec latency 835.396 ms oleg452-client.virtnet: 1 2608 0.14 MB/sec execute 53 sec latency 1839.311 ms oleg452-client.virtnet: 1 2608 0.13 MB/sec execute 54facet: mds1 facet_host: oleg452-server facet_failover_host: oleg452-server Failover mds1 to oleg452-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg452-server: oleg452-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg452-client: oleg452-server: ssh exited with exit code 1 Started lustre-MDT0000 22:27:25 (1788575245) targets are mounted 22:27:25 (1788575245) facet_failover done oleg452-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 sec latency 2839.498 ms oleg452-client.virtnet: 1 2608 0.13 MB/sec execute 55 sec latency 3839.725 ms oleg452-client.virtnet: 1 2608 0.13 MB/sec execute 56 sec latency 4840.005 ms oleg452-client.virtnet: 1 2608 0.13 MB/sec execute 57 sec latency 5842.296 ms oleg452-client.virtnet: 1 2608 0.12 MB/sec execute 58 sec latency 6842.506 ms oleg452-client.virtnet: 1 2608 0.12 MB/sec execute 59 sec latency 7843.220 ms oleg452-client.virtnet: 1 2608 0.12 MB/sec execute 60 sec latency 8843.810 ms oleg452-client.virtnet: 1 2608 0.12 MB/sec execute 61 sec latency 9844.184 ms oleg452-client.virtnet: 1 2608 0.12 MB/sec execute 62 sec latency 10854.078 ms oleg452-client.virtnet: 1 2608 0.11 MB/sec execute 63 sec latency 11854.299 ms oleg452-client.virtnet: 1 2608 0.11 MB/sec execute 64 sec latency 12855.629 ms oleg452-client.virtnet: 1 2608 0.11 MB/sec execute 65 sec latency 13855.981 ms oleg452-client.virtnet: 1 2608 0.11 MB/sec execute 66 sec latency 14856.945 ms oleg452-client.virtnet: 1 2608 0.11 MB/sec execute 67 sec latency 15857.155 ms oleg452-client.virtnet: 1 2608 0.11 MB/sec execute 68 sec latency 16857.376 ms oleg452-client.virtnet: 1 2608 0.10 MB/sec execute 69 sec latency 17857.573 ms oleg452-client.virtnet: 1 2608 0.10 MB/sec execute 70 sec latency 18861.368 ms oleg452-client.virtnet: 1 2608 0.10 MB/sec execute 71 sec latency 19861.740 ms oleg452-client.virtnet: 1 2608 0.10 MB/sec execute 72 sec latency 20869.850 ms oleg452-client.virtnet: 1 2608 0.10 MB/sec execute 73 sec latency 21870.296 ms oleg452-client.virtnet: 1 2608 0.10 MB/sec execute 74 sec latency 22870.508 ms oleg452-client.virtnet: 1 2608 0.10 MB/sec execute 75 sec latency 23870.772 ms oleg452-client.virtnet: 1 2608 0.10 MB/sec execute 76 sec latency 24870.986 ms oleg452-client.virtnet: 1 2608 0.09 MB/sec execute 77 sec latency 25871.210 ms oleg452-client.virtnet: 1 2608 0.09 MB/sec execute 78 sec latency 26872.801 ms oleg452-client.virtnet: 1 2608 0.09 MB/sec execute 79 sec latency 27873.035 ms oleg452-client.virtnet: 1 2608 0.09 MB/sec execute 80 sec latency 28880.543 ms oleg452-client.virtnet: 1 2608 0.09 MB/sec execute 81 sec latency 29880.764 ms oleg452-client.virtnet: 1 2608 0.09 MB/sec execute 82 sec latency 30886.041 ms oleg452-client.virtnet: 1 2608 0.09 MB/sec execute 83 sec latency 31886.306 ms oleg452-client.virtnet: 1 2608 0.09 MB/sec execute 84 sec latency 32886.504 ms oleg452-client.virtnet: 1 2608 0.08 MB/sec execute 85 sec latency 33887.184 ms oleg452-client.virtnet: 1 2608 0.08 MB/sec execute 86 sec latency 34887.474 ms oleg452-client.virtnet: 1 2608 0.08 MB/sec execute 87 sec latency 35888.958 ms oleg452-client.virtnet: 1 2608 0.08 MB/sec execute 88 sec latency 36889.154 ms oleg452-client.virtnet: 1 2608 0.08 MB/sec execute 89 sec latency 37889.413 ms oleg452-client.virtnet: 1 2608 0.08 MB/sec execute 90 sec latency 38889.708 ms oleg452-client.virtnet: 1 2609 0.08 MB/sec execute 91 sec latency 39888.769 ms oleg452-client.virtnet: 1 2768 0.11 MB/sec execute 92 sec latency 231.591 ms oleg452-client.virtnet: 1 2922 0.13 MB/sec execute 93 sec latency 298.468 ms oleg452-client.virtnet: 1 2987 0.12 MB/sec execute 94 sec latency 289.740 ms oleg452-client.virtnet: 1 3176 0.13 MB/sec execute 95 sec latency 199.470 ms oleg452-client.virtnet: 1 3277 0.14 MB/sec execute 96 sec latency 179.512 ms oleg452-client.virtnet: 1 3378 0.14 MB/sec execute 97 sec latency 90.367 ms oleg452-client.virtnet: 1 3548 0.17 MB/sec execute 98 sec latency 76.587 ms oleg452-client.virtnet: 1 3629 0.17 MB/sec execute 99 sec latency 61.653 ms oleg452-client.virtnet: 1 3728 0.17 MB/sec execute 100 sec latency 72.017 ms oleg452-client.virtnet: 1 3816 0.18 MB/sec execute 101 sec latency 98.731 ms oleg452-client.virtnet: 1 3902 0.18 MB/sec execute 102 sec latency 70.934 ms oleg452-client.virtnet: 1 4002 0.18 MB/sec execute 103 sec latency 51.008 ms oleg452-client.virtnet: 1 4073 0.18 MB/sec execute 104 sec latency 82.975 ms oleg452-client.virtnet: 1 4214 0.18 MB/sec execute 105 sec latency 46.555 ms oleg452-client.virtnet: 1 4270 0.17 MB/sec execute 106 sec latency 219.442 ms oleg452-client.virtnet: 1 4343 0.17 MB/sec execute 107 sec latency 152.532 ms oleg452-client.virtnet: 1 4374 0.17 MB/sec execute 108 sec latency 243.671 ms oleg452-client.virtnet: 1 4452 0.17 MB/sec execute 109 sec latency 131.181 ms oleg452-client.virtnet: 1 4491 0.17 MB/sec execute 110 sec latency 315.695 ms oleg452-client.virtnet: 1 4552 0.17 MB/sec execute 111 sec latency 277.184 ms oleg452-client.virtnet: 1 4699 0.18 MB/sec execute 112 sec latency 152.919 ms oleg452-client.virtnet: 1 4787 0.18 MB/sec execute 113 sec latency 61.958 ms oleg452-client.virtnet: 1 4962 0.20 MB/sec execute 114 sec latency 62.271 ms oleg452-client.virtnet: 1 5052 0.20 MB/sec execute 115 sec latency 181.997 ms oleg452-client.virtnet: 1 5169 0.20 MB/sec execute 116 sec latency 68.623 ms oleg452-client.virtnet: 1 5252 0.20 MB/sec execute 117 sec latency 90.229 ms oleg452-client.virtnet: 1 5405 0.20 MB/sec execute 118 sec latency 56.555 ms oleg452-client.virtnet: 1 5515 0.20 MB/sec execute 119 sec latency 197.174 ms oleg452-client.virtnet: 1 cleanup 120 sec oleg452-client.virtnet: 1 cleanup 121 sec oleg452-client.virtnet: 0 cleanup 121 sec oleg452-client.virtnet: oleg452-client.virtnet: Operation Count AvgLat MaxLat oleg452-client.virtnet: ---------------------------------------- oleg452-client.virtnet: NTCreateX 842 75.005 39888.747 oleg452-client.virtnet: Close 628 7.390 45.586 oleg452-client.virtnet: Rename 34 51.998 144.409 oleg452-client.virtnet: Unlink 143 12.029 43.921 oleg452-client.virtnet: Qpathinfo 811 57.637 40098.005 oleg452-client.virtnet: Qfileinfo 135 0.812 16.705 oleg452-client.virtnet: Qfsinfo 119 1.151 22.545 oleg452-client.virtnet: Sfileinfo 69 33.792 100.847 oleg452-client.virtnet: Find 280 1.859 46.532 oleg452-client.virtnet: WriteX 405 5.437 52.117 oleg452-client.virtnet: ReadX 1219 0.046 7.051 oleg452-client.virtnet: LockX 2 4.397 4.653 oleg452-client.virtnet: UnlockX 2 10.064 12.127 oleg452-client.virtnet: Flush 51 127.250 315.680 oleg452-client.virtnet: oleg452-client.virtnet: Throughput 0.199651 MB/sec 1 clients 1 procs max_latency=40098.027 ms oleg452-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg452-client.virtnet at Fri Sep 4 22:28:08 EDT 2026 with return code 0 oleg452-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg452-client.virtnet oleg452-client.virtnet: /mnt/lustre/d70b.replay-single/oleg452-client.virtnet /mnt/lustre/d70b.replay-single/oleg452-client.virtnet oleg452-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg452-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg452-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg452-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg452-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg452-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg452-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg452-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg452-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg452-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg452-client.virtnet: removed directory 'clients/client0' oleg452-client.virtnet: removed directory 'clients' oleg452-client.virtnet: removed 'client.txt' oleg452-client.virtnet: /mnt/lustre/d70b.replay-single/oleg452-client.virtnet oleg452-client.virtnet: dbench successfully finished