== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 06:11:04 (1787566264) Starting client oleg632-client.virtnet: -o user_xattr,flock 192.168.206.132@tcp:/lustre /mnt/lustre Started clients oleg632-client.virtnet: 192.168.206.132@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/oleg632-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=128774 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 3072 3747840 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 29696 7475200 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg632-server Stopping /mnt/lustre-mds1 (opts:) on oleg632-server 06:11:22 (1787566282) shut down facet: mds1 facet_host: oleg632-server facet_failover_host: oleg632-server Failover mds1 to oleg632-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg632-client.virtnet: looking for dbench program oleg632-client.virtnet: /usr/bin/dbench oleg632-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg632-client.virtnet oleg632-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg632-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg632-client.virtnet' oleg632-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg632-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg632-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg632-client.virtnet at Mon Aug 24 06:11:07 EDT 2026 oleg632-client.virtnet: waiting for dbench pid 128806 oleg632-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg632-client.virtnet: oleg632-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg632-client.virtnet: failed to create barrier semaphore oleg632-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg632-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg632-client.virtnet: releasing clients oleg632-client.virtnet: 1 92 4.19 MB/sec warmup 1 sec latency 75.284 ms oleg632-client.virtnet: 1 158 3.27 MB/sec warmup 2 sec latency 95.897 ms oleg632-client.virtnet: 1 242 3.05 MB/sec warmup 3 sec latency 67.242 ms oleg632-client.virtnet: 1 315 2.87 MB/sec warmup 4 sec latency 98.484 ms oleg632-client.virtnet: 1 368 2.61 MB/sec warmup 5 sec latency 108.115 ms oleg632-client.virtnet: 1 445 2.61 MB/sec warmup 6 sec latency 88.345 ms oleg632-client.virtnet: 1 513 2.53 MB/sec warmup 7 sec latency 124.365 ms oleg632-client.virtnet: 1 655 2.63 MB/sec warmup 8 sec latency 77.300 ms oleg632-client.virtnet: 1 710 2.35 MB/sec warmup 9 sec latency 99.670 ms oleg632-client.virtnet: 1 733 2.13 MB/sec warmup 10 sec latency 197.170 ms oleg632-client.virtnet: 1 786 1.95 MB/sec warmup 11 sec latency 112.818 ms oleg632-client.virtnet: 1 848 1.79 MB/sec warmup 12 sec latency 202.908 ms oleg632-client.virtnet: 1 873 1.66 MB/sec warmup 13 sec latency 654.650 ms oleg632-client.virtnet: 1 873 1.54 MB/sec warmup 14 sec latency 1658.032 ms oleg632-client.virtnet: 1 873 1.44 MB/sec warmup 15 sec latency 2658.228 ms oleg632-client.virtnet: 1 873 1.35 MB/sec warmup 16 sec latency 3659.429 ms oleg632-client.virtnet: 1 873 1.27 MB/sec warmup 17 sec latency 4660.144 ms oleg632-client.virtnet: 1 873 1.20 MB/sec warmup 18 sec latency 5660.396 ms oleg632-client.virtnet: 1 873 1.14 MB/sec warmup 19 sec latency 6660.638 ms oleg632-client.virtnet: 1 873 1.08 MB/sec warmup 20 sec latency 7660.992 ms oleg632-client.virtnet: 1 873 1.03 MB/sec warmup 21 sec latency 8661.245 ms oleg632-client.virtnet: 1 873 0.98 MB/sec warmup 22 sec latency 9661.735 ms oleg632-client.virtnet: 1 873 0.94 MB/sec warmup 23 sec latency 10662.002 ms oleg632-client.virtnet: 1 873 0.00 MB/sec execute 1 sec latency 12663.476 ms oleg632-client.virtnet: 1 873 0.00 MB/sec execute 2 sec latency 13663.691 ms oleg632-client.virtnet: 1 873 0.00 MB/sec execute 3 sec latency 14664.984 ms oleg632-client.virtnet: 1 873 0.00 MB/sec execute 4 sec latency 15665.768 ms oleg632-client.virtnet: 1 873 0.00 MB/sec execute 5 sec latency 16666.073 ms oleg632-client.virtnet: 1 873 0.00 MB/sec execute 6 sec latency 17667.888 ms oleg632-client.virtnet: 1 873 0.00 MB/sec execute 7 sec latency 18668.561 ms oleg632-client.virtnet: 1 873 0.00 MB/sec execute 8 sec latency 19668.962 ms oleg632-client.virtnet: 1 874 0.00 MB/sec execute 9 sec latenoleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1 Started lustre-MDT0000 06:11:47 (1787566307) targets are mounted 06:11:47 (1787566307) facet_failover done oleg632-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 3744768 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3712000 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7456768 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg632-server Stopping /mnt/lustre-mds1 (opts:) on oleg632-server 06:12:15 (1787566335) shut down facet: mds1 facet_host: oleg632-server facet_failover_host: oleg632-server cy 20553.432 ms oleg632-client.virtnet: 1 913 0.01 MB/sec execute 10 sec latency 204.297 ms oleg632-client.virtnet: 1 959 0.01 MB/sec execute 11 sec latency 234.612 ms oleg632-client.virtnet: 1 988 0.02 MB/sec execute 12 sec latency 260.696 ms oleg632-client.virtnet: 1 1077 0.10 MB/sec execute 13 sec latency 59.731 ms oleg632-client.virtnet: 1 1160 0.10 MB/sec execute 14 sec latency 69.623 ms oleg632-client.virtnet: 1 1239 0.09 MB/sec execute 15 sec latency 51.922 ms oleg632-client.virtnet: 1 1410 0.27 MB/sec execute 16 sec latency 70.100 ms oleg632-client.virtnet: 1 1481 0.26 MB/sec execute 17 sec latency 174.802 ms oleg632-client.virtnet: 1 1576 0.25 MB/sec execute 18 sec latency 182.335 ms oleg632-client.virtnet: 1 1646 0.24 MB/sec execute 19 sec latency 227.507 ms oleg632-client.virtnet: 1 1748 0.23 MB/sec execute 20 sec latency 88.359 ms oleg632-client.virtnet: 1 1877 0.22 MB/sec execute 21 sec latency 53.896 ms oleg632-client.virtnet: 1 1982 0.22 MB/sec execute 22 sec latency 133.409 ms oleg632-client.virtnet: 1 2065 0.22 MB/sec execute 23 sec latency 58.905 ms oleg632-client.virtnet: 1 2160 0.21 MB/sec execute 24 sec latency 62.295 ms oleg632-client.virtnet: 1 2327 0.25 MB/sec execute 25 sec latency 76.225 ms oleg632-client.virtnet: 1 2384 0.24 MB/sec execute 26 sec latency 198.743 ms oleg632-client.virtnet: 1 2441 0.24 MB/sec execute 27 sec latency 189.739 ms oleg632-client.virtnet: 1 2557 0.26 MB/sec execute 28 sec latency 186.958 ms oleg632-client.virtnet: 1 2603 0.25 MB/sec execute 29 sec latency 189.734 ms oleg632-client.virtnet: 1 2779 0.34 MB/sec execute 30 sec latency 241.463 ms oleg632-client.virtnet: 1 2975 0.38 MB/sec execute 31 sec latency 122.181 ms oleg632-client.virtnet: 1 3171 0.39 MB/sec execute 32 sec latency 149.425 ms oleg632-client.virtnet: 1 3272 0.41 MB/sec execute 33 sec latency 209.554 ms oleg632-client.virtnet: 1 3399 0.41 MB/sec execute 34 sec latency 69.131 ms oleg632-client.virtnet: 1 3590 0.48 MB/sec execute 35 sec latency 52.280 ms oleg632-client.virtnet: 1 3592 0.47 MB/sec execute 36 sec latency 975.361 ms oleg632-client.virtnet: 1 3592 0.45 MB/sec execute 37 sec latency 1975.732 ms oleg632-client.virtnet: 1 3592 0.44 MB/sec execute 38 sec latency 2976.212 ms oleg632-client.virtnet: 1 3592 0.43 MB/sec execute 39 sec latency 3976.502 ms oleg632-client.virtnet: 1 3592 0.42 MB/sec execute 40 sec latency 4977.689 ms oleg632-client.virtnet: 1 3592 0.41 MB/sec execute 41 sec latency 5978.154 ms oleg632-client.virtnet: 1 3592 0.40 MB/sec execute 42 sec latency 6978.457 ms oleg632-client.virtnet: 1 3592 0.39 MB/sec execute 43 sec latency 7978.759 ms oleg632-client.virtnet: 1 3592 0.38 MB/sec execute 44 sec latency 8979.243 ms oleg632-client.virtnet: 1 3592 0.37 MB/sec execute 45 sec latency 9979.526 ms oleg632-client.virtnet: 1 3592 0.36 MB/sec execute 46 sec latency 10979.800 ms oleg632-client.virtnet: 1 3592 0.36 MB/sec execute 47 sec latency 11981.519 ms oleg632-client.virtnet: 1 3592 0.35 MB/sec execute 48 sec latency 12981.770 ms oleg632-client.virtnet: 1 3592 0.34 MB/sec execute 49 sec latency 13982.004 ms oleg632-client.virtnet: 1 3592 0.34 MB/sec execute 50 sec latency 14982.194 ms oleg632-client.virtnet: 1 3592 0.33 MB/sec execute 51 sec latency 15985.133 ms oleg632-client.virtnet: 1 3592 0.32 MB/sec execute 52 sec latency 16985.425 ms oleg632-client.virtnet: 1 3592 0.32 MB/sec execute 53 sec latency 17987.020 ms oleg632-client.virFailover mds1 to oleg632-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg632-server: oleg632-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg632-client: oleg632-server: ssh exited with exit code 1 Started lustre-MDT0000 06:12:48 (1787566368) targets are mounted 06:12:48 (1787566368) facet_failover done oleg632-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 tnet: 1 3592 0.31 MB/sec execute 54 sec latency 18987.156 ms oleg632-client.virtnet: 1 3592 0.30 MB/sec execute 55 sec latency 19988.070 ms oleg632-client.virtnet: 1 3592 0.30 MB/sec execute 56 sec latency 20989.201 ms oleg632-client.virtnet: 1 3592 0.29 MB/sec execute 57 sec latency 21989.447 ms oleg632-client.virtnet: 1 3592 0.29 MB/sec execute 58 sec latency 22990.910 ms oleg632-client.virtnet: 1 3592 0.28 MB/sec execute 59 sec latency 23991.481 ms oleg632-client.virtnet: 1 3592 0.28 MB/sec execute 60 sec latency 24991.770 ms oleg632-client.virtnet: 1 3592 0.27 MB/sec execute 61 sec latency 25992.018 ms oleg632-client.virtnet: 1 3592 0.27 MB/sec execute 62 sec latency 26992.922 ms oleg632-client.virtnet: 1 3592 0.27 MB/sec execute 63 sec latency 27993.296 ms oleg632-client.virtnet: 1 3592 0.26 MB/sec execute 64 sec latency 28993.633 ms oleg632-client.virtnet: 1 3592 0.26 MB/sec execute 65 sec latency 29993.953 ms oleg632-client.virtnet: 1 3592 0.25 MB/sec execute 66 sec latency 30994.127 ms oleg632-client.virtnet: 1 3592 0.25 MB/sec execute 67 sec latency 31998.630 ms oleg632-client.virtnet: 1 3592 0.25 MB/sec execute 68 sec latency 32999.630 ms oleg632-client.virtnet: 1 3592 0.24 MB/sec execute 69 sec latency 33999.792 ms oleg632-client.virtnet: 1 3592 0.24 MB/sec execute 70 sec latency 35000.344 ms oleg632-client.virtnet: 1 3592 0.24 MB/sec execute 71 sec latency 36012.188 ms oleg632-client.virtnet: 1 3592 0.23 MB/sec execute 72 sec latency 37013.733 ms oleg632-client.virtnet: 1 3592 0.23 MB/sec execute 73 sec latency 38016.219 ms oleg632-client.virtnet: 1 3592 0.23 MB/sec execute 74 sec latency 39016.476 ms oleg632-client.virtnet: 1 3592 0.22 MB/sec execute 75 sec latency 40034.948 ms oleg632-client.virtnet: 1 3592 0.22 MB/sec execute 76 sec latency 41035.164 ms oleg632-client.virtnet: 1 3592 0.22 MB/sec execute 77 sec latency 42035.526 ms oleg632-client.virtnet: 1 3592 0.21 MB/sec execute 78 sec latency 43036.118 ms oleg632-client.virtnet: 1 3592 0.21 MB/sec execute 79 sec latency 44037.214 ms oleg632-client.virtnet: 1 3592 0.21 MB/sec execute 80 sec latency 45038.293 ms oleg632-client.virtnet: 1 3592 0.21 MB/sec execute 81 sec latency 46041.495 ms oleg632-client.virtnet: 1 3592 0.20 MB/sec execute 82 sec latency 47042.667 ms oleg632-client.virtnet: 1 3592 0.20 MB/sec execute 83 sec latency 48042.885 ms oleg632-client.virtnet: 1 3592 0.20 MB/sec execute 84 sec latency 49044.159 ms oleg632-client.virtnet: 1 3592 0.20 MB/sec execute 85 sec latency 50045.149 ms oleg632-client.virtnet: 1 3592 0.19 MB/sec execute 86 sec latency 51050.528 ms oleg632-client.virtnet: 1 3592 0.19 MB/sec execute 87 sec latency 52051.019 ms oleg632-client.virtnet: 1 3592 0.19 MB/sec execute 88 sec latency 53051.271 ms oleg632-client.virtnet: 1 3592 0.19 MB/sec execute 89 sec latency 54052.397 ms oleg632-client.virtnet: 1 3677 0.19 MB/sec execute 90 sec latency 54430.332 ms oleg632-client.virtnet: 1 3792 0.20 MB/sec execute 91 sec latency 56.613 ms oleg632-client.virtnet: 1 3902 0.20 MB/sec execute 92 sec latency 47.868 ms oleg632-client.virtnet: 1 3987 0.20 MB/sec execute 93 sec latency 66.549 ms oleg632-client.virtnet: 1 4073 0.20 MB/sec execute 94 sec latency 51.870 ms oleg632-client.virtnet: 1 4148 0.19 MB/sec execute 95 sec latency 75.294 ms oleg632-client.virtnet: 1 4226 0.19 MB/sec execute 96 sec latency 66.892 ms oleg632-client.virtnet: 1 4260 0.19 MB/sec execute 97 sec latency 347.574 ms oleg632-client.virtnet: 1 4297 0.19 MB/sec execute 98 sec latency 255.775 ms oleg632-client.virtnet: 1 4360 0.19 MB/sec execute 99 sec latency 105.144 ms oleg632-client.virtnet: 1 4443 0.19 MB/sec execute 100 sec latency 112.063 ms oleg632-client.virtnet: 1 4524 0.19 MB/sec execute 101 sec latency 117.676 ms oleg632-client.virtnet: 1 4632 0.20 MB/sec execute 102 sec latency 105.455 ms oleg632-client.virtnet: 1 4764 0.20 MB/sec execute 103 sec latency 44.686 ms oleg632-client.virtnet: 1 4944 0.23 MB/sec execute 104 sec latency 51.708 ms oleg632-client.virtnet: 1 5047 0.22 MB/sec execute 105 sec latency 89.169 ms oleg632-client.virtnet: 1 5145 0.22 MB/sec execute 106 sec latency 129.775 ms oleg632-client.virtnet: 1 5240 0.22 MB/sec execute 107 sec latency 172.569 ms oleg632-client.virtnet: 1 5362 0.22 MB/sec execute 108 sec latency 64.787 ms oleg632-client.virtnet: 1 5453 0.22 MB/sec execute 109 sec latency 107.775 ms oleg632-client.virtnet: 1 5625 0.22 MB/sec execute 110 sec latency 97.485 ms oleg632-client.virtnet: 1 5751 0.22 MB/sec execute 111 sec latency 42.501 ms oleg632-client.virtnet: 1 5907 0.23 MB/sec execute 112 sec latency 175.428 ms oleg632-client.virtnet: 1 5976 0.23 MB/sec execute 113 sec latency 113.574 ms oleg632-client.virtnet: 1 6124 0.23 MB/sec execute 114 sec latency 137.362 ms oleg632-client.virtnet: 1 6308 0.26 MB/sec execute 115 sec latency 72.653 ms oleg632-client.virtnet: 1 6473 0.27 MB/sec execute 116 sec latency 160.728 ms oleg632-client.virtnet: 1 6555 0.26 MB/sec execute 117 sec latency 195.081 ms oleg632-client.virtnet: 1 6758 0.27 MB/sec execute 118 sec latency 198.698 ms oleg632-client.virtnet: 1 6933 0.28 MB/sec execute 119 sec latency 46.330 ms oleg632-client.virtnet: 1 cleanup 120 sec oleg632-client.virtnet: 1 cleanup 121 sec oleg632-client.virtnet: 0 cleanup 122 sec oleg632-client.virtnet: oleg632-client.virtnet: Operation Count AvgLat MaxLat oleg632-client.virtnet: ---------------------------------------- oleg632-client.virtnet: NTCreateX 1016 78.466 54430.315 oleg632-client.virtnet: Close 784 6.359 45.429 oleg632-client.virtnet: Rename 46 42.241 88.322 oleg632-client.virtnet: Unlink 175 11.356 56.800 oleg632-client.virtnet: Qpathinfo 986 7.926 89.142 oleg632-client.virtnet: Qfileinfo 183 0.630 11.052 oleg632-client.virtnet: Qfsinfo 173 0.619 9.104 oleg632-client.virtnet: Sfileinfo 89 31.047 204.276 oleg632-client.virtnet: Find 386 2.074 75.275 oleg632-client.virtnet: WriteX 539 4.536 45.882 oleg632-client.virtnet: ReadX 1803 0.137 55.245 oleg632-client.virtnet: LockX 4 11.730 21.278 oleg632-client.virtnet: UnlockX 4 10.347 15.513 oleg632-client.virtnet: Flush 68 419.463 20553.410 oleg632-client.virtnet: oleg632-client.virtnet: Throughput 0.276248 MB/sec 1 clients 1 procs max_latency=54430.332 ms oleg632-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg632-client.virtnet at Mon Aug 24 06:13:33 EDT 2026 with return code 0 oleg632-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg632-client.virtnet oleg632-client.virtnet: /mnt/lustre/d70b.replay-single/oleg632-client.virtnet /mnt/lustre/d70b.replay-single/oleg632-client.virtnet oleg632-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg632-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg632-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg632-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg632-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg632-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg632-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg632-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg632-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg632-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg632-client.virtnet: removed directory 'clients/client0' oleg632-client.virtnet: removed directory 'clients' oleg632-client.virtnet: removed 'client.txt' oleg632-client.virtnet: /mnt/lustre/d70b.replay-single/oleg632-client.virtnet oleg632-client.virtnet: dbench successfully finished