== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 13:18:03 (1776187083) Starting client oleg416-client.virtnet: -o user_xattr,flock oleg416-server@tcp:/lustre /mnt/lustre Started clients oleg416-client.virtnet: 192.168.204.116@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,encrypt) + MISSING_DBENCH_OK= + PATH=/opt/iozone/bin:/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:/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/oleg416-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=131315 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 3712 2204544 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 30720 3736576 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 3072 3743744 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 33792 7480320 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg416-server Stopping /mnt/lustre-mds1 (opts:) on oleg416-server reboot facets: mds1 Failover mds1 to oleg416-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg416-client.virtnet: looking for dbench program oleg416-client.virtnet: /usr/bin/dbench oleg416-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg416-client.virtnet oleg416-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg416-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg416-client.virtnet' oleg416-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg416-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg416-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg416-client.virtnet at Tue Apr 14 13:18:07 EDT 2026 oleg416-client.virtnet: waiting for dbench pid 131347 oleg416-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg416-client.virtnet: oleg416-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg416-client.virtnet: failed to create barrier semaphore oleg416-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg416-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg416-client.virtnet: releasing clients oleg416-client.virtnet: 1 60 2.48 MB/sec warmup 1 sec latency 143.673 ms oleg416-client.virtnet: 1 139 3.00 MB/sec warmup 2 sec latency 108.323 ms oleg416-client.virtnet: 1 199 2.61 MB/sec warmup 3 sec latency 130.128 ms oleg416-client.virtnet: 1 271 2.54 MB/sec warmup 4 sec latency 96.411 ms oleg416-client.virtnet: 1 323 2.35 MB/sec warmup 5 sec latency 134.219 ms oleg416-client.virtnet: 1 389 2.30 MB/sec warmup 6 sec latency 122.276 ms oleg416-client.virtnet: 1 454 2.27 MB/sec warmup 7 sec latency 100.537 ms oleg416-client.virtnet: 1 513 2.21 MB/sec warmup 8 sec latency 104.718 ms oleg416-client.virtnet: 1 661 2.35 MB/sec warmup 9 sec latency 104.120 ms oleg416-client.virtnet: 1 704 2.12 MB/sec warmup 10 sec latency 194.884 ms oleg416-client.virtnet: 1 730 1.93 MB/sec warmup 11 sec latency 202.704 ms oleg416-client.virtnet: 1 779 1.78 MB/sec warmup 12 sec latency 116.544 ms oleg416-client.virtnet: 1 821 1.65 MB/sec warmup 13 sec latency 141.489 ms oleg416-client.virtnet: 1 902 1.55 MB/sec warmup 14 sec latency 142.233 ms oleg416-client.virtnet: 1 902 1.44 MB/sec warmup 15 sec latency 1046.055 ms oleg416-client.virtnet: 1 902 1.35 MB/sec warmup 16 sec latency 2046.765 ms oleg416-client.virtnet: 1 902 1.27 MB/sec warmup 17 sec latency 3047.023 ms oleg416-client.virtnet: 1 902 1.20 MB/sec warmup 18 sec latency 4050.846 ms oleg416-client.virtnet: 1 902 1.14 MB/sec warmup 19 sec latency 5053.898 ms oleg416-client.virtnet: 1 902 1.08 MB/sec warmup 20 sec latency 6054.111 ms oleg416-client.virtnet: 1 902 1.03 MB/sec warmup 21 sec latency 7056.408 ms oleg416-client.virtnet: 1 902 0.98 MB/sec warmup 22 sec latency 8056.658 ms oleg416-client.virtnet: 1 902 0.94 MB/sec warmup 23 sec latency 9056.854 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 1 sec latency 11057.519 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 2 sec latency 12057.726 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 3 sec latency 13058.117 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 4 sec latency 14058.308 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 5 sec latency 15063.147 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 6 sec latency 16063.795 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 7 sec latency 17064.041 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 8 sec latency 18064.472 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 9 sec loleg416-server: oleg416-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg416-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 2210304 3840 2204416 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 40960 3714048 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 13312 3746816 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 54272 7460864 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg416-server atency 19064.676 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 10 sec latency 20064.852 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 11 sec latency 21065.060 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 12 sec latency 22065.248 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 13 sec latency 23065.445 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 14 sec latency 24065.688 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 15 sec latency 25065.926 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 16 sec latency 26066.186 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 17 sec latency 27066.380 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 18 sec latency 28067.405 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 19 sec latency 29068.474 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 20 sec latency 30068.982 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 21 sec latency 31072.920 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 22 sec latency 32073.462 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 23 sec latency 33073.786 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 24 sec latency 34074.081 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 25 sec latency 35074.667 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 26 sec latency 36074.892 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 27 sec latency 37075.106 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 28 sec latency 38075.951 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 29 sec latency 39076.204 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 30 sec latency 40076.485 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 31 sec latency 41076.745 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 32 sec latency 42077.307 ms oleg416-client.virtnet: 1 902 0.00 MB/sec execute 33 sec latency 43077.762 ms oleg416-client.virtnet: 1 923 0.00 MB/sec execute 34 sec latency 43369.092 ms oleg416-client.virtnet: 1 985 0.01 MB/sec execute 35 sec latency 153.598 ms oleg416-client.virtnet: 1 1063 0.03 MB/sec execute 36 sec latency 94.730 ms oleg416-client.virtnet: 1 1155 0.04 MB/sec execute 37 sec latency 83.631 ms oleg416-client.virtnet: 1 1225 0.04 MB/sec execute 38 sec latency 75.851 ms oleg416-client.virtnet: 1 1367 0.10 MB/sec execute 39 sec latency 80.253 ms oleg416-client.virtnet: 1 1443 0.11 MB/sec execute 40 sec latency 84.439 ms oleg416-client.virtnet: 1 1504 0.11 MB/sec execute 41 sec latency 152.243 ms oleg416-client.virtnet: 1 1588 0.11 MB/sec execute 42 sec latency 64.348 ms oleg416-client.virtnet: 1 1684 0.11 MB/sec execute 43 sec latency 133.649 ms oleg416-client.virtnet: 1 1807 0.11 MB/sec execute 44 sec latency 54.969 ms oleg416-client.virtnet: 1 1902 0.11 MB/sec execute 45 sec latency 145.000 ms oleg416-client.virtnet: 1 2000 0.10 MB/sec execute 46 sec latency 88.178 ms oleg416-client.virtnet: 1 2083 0.11 MB/sec execute 47 sec latency 79.742 ms oleg416-client.virtnet: 1 2164 0.10 MB/sec execute 48 sec latency 82.504 ms oleg416-client.virtnet: 1 2295 0.12 MB/sec execute 49 sec latency 77.336 ms oleg416-client.virtnet: 1 2378 0.13 MB/sec execute 50 sec latency 204.246 ms oleg416-client.virtnet: 1 2441 0.13 MB/sec execute 51 sec latency 179.689 ms oleg416-client.virtnet: 1 2558 0.14 MB/sec execute 52 sec latency 166.279 ms oleg416-client.virtnet: 1 2716 0.19 MB/sec execute 53 sec latency Stopping /mnt/lustre-mds1 (opts:) on oleg416-server reboot facets: mds1 Failover mds1 to oleg416-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg416-server: oleg416-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1 Started lustre-MDT0000 63.900 ms oleg416-client.virtnet: 1 2880 0.19 MB/sec execute 54 sec latency 94.009 ms oleg416-client.virtnet: 1 2894 0.20 MB/sec execute 55 sec latency 885.280 ms oleg416-client.virtnet: 1 2894 0.20 MB/sec execute 56 sec latency 1886.119 ms oleg416-client.virtnet: 1 2894 0.20 MB/sec execute 57 sec latency 2886.962 ms oleg416-client.virtnet: 1 2894 0.19 MB/sec execute 58 sec latency 3888.432 ms oleg416-client.virtnet: 1 2894 0.19 MB/sec execute 59 sec latency 4889.123 ms oleg416-client.virtnet: 1 2894 0.19 MB/sec execute 60 sec latency 5889.350 ms oleg416-client.virtnet: 1 2894 0.18 MB/sec execute 61 sec latency 6889.775 ms oleg416-client.virtnet: 1 2894 0.18 MB/sec execute 62 sec latency 7890.090 ms oleg416-client.virtnet: 1 2894 0.18 MB/sec execute 63 sec latency 8890.815 ms oleg416-client.virtnet: 1 2894 0.17 MB/sec execute 64 sec latency 9891.115 ms oleg416-client.virtnet: 1 2894 0.17 MB/sec execute 65 sec latency 10892.629 ms oleg416-client.virtnet: 1 2894 0.17 MB/sec execute 66 sec latency 11893.214 ms oleg416-client.virtnet: 1 2894 0.17 MB/sec execute 67 sec latency 12897.783 ms oleg416-client.virtnet: 1 2894 0.16 MB/sec execute 68 sec latency 13898.114 ms oleg416-client.virtnet: 1 2894 0.16 MB/sec execute 69 sec latency 14899.304 ms oleg416-client.virtnet: 1 2894 0.16 MB/sec execute 70 sec latency 15899.511 ms oleg416-client.virtnet: 1 2894 0.16 MB/sec execute 71 sec latency 16900.533 ms oleg416-client.virtnet: 1 2894 0.15 MB/sec execute 72 sec latency 17903.784 ms oleg416-client.virtnet: 1 2894 0.15 MB/sec execute 73 sec latency 18924.877 ms oleg416-client.virtnet: 1 2894 0.15 MB/sec execute 74 sec latency 19926.147 ms oleg416-client.virtnet: 1 2894 0.15 MB/sec execute 75 sec latency 20929.652 ms oleg416-client.virtnet: 1 2894 0.15 MB/sec execute 76 sec latency 21929.873 ms oleg416-client.virtnet: 1 2894 0.14 MB/sec execute 77 sec latency 22930.493 ms oleg416-client.virtnet: 1 2894 0.14 MB/sec execute 78 sec latency 23934.686 ms oleg416-client.virtnet: 1 2894 0.14 MB/sec execute 79 sec latency 24935.427 ms oleg416-client.virtnet: 1 2894 0.14 MB/sec execute 80 sec latency 25936.473 ms oleg416-client.virtnet: 1 2894 0.14 MB/sec execute 81 sec latency 26936.667 ms oleg416-client.virtnet: 1 2894 0.14 MB/sec execute 82 sec latency 27937.442 ms oleg416-client.virtnet: 1 2894 0.13 MB/sec execute 83 sec latency 28941.157 ms oleg416-client.virtnet: 1 2894 0.13 MB/sec execute 84 sec latency 29941.649 ms oleg416-client.virtnet: 1 2894 0.13 MB/sec execute 85 sec latency 30941.954 ms oleg416-client.virtnet: 1 2894 0.13 MB/sec execute 86 sec latency 31942.242 ms oleg416-client.virtnet: 1 2934 0.14 MB/sec execute 87 sec latency 32006.426 ms oleg416-client.virtnet: 1 3000 0.13 MB/sec execute 88 sec latency 291.208 ms oleg416-client.virtnet: 1 3175 0.14 MB/sec execute 89 sec latency 353.084 ms oleg416-client.virtnet: 1 3232 0.14 MB/sec execute 90 sec latency 263.941 ms oleg416-client.virtnet: 1 3344 0.15 MB/sec execute 91 sec latency 108.621 ms oleg416-client.virtnet: 1 3548 0.18 MB/sec execute 92 sec latency 59.224 ms oleg416-client.virtnet: 1 3629 0.18 MB/sec execute 93 sec latency 88.819 ms oleg416-client.virtnet: 1 3693 0.18 MB/sec execute 94 sec latency 84.949 ms oleg416-client.virtnet: 1 3773 0.19 MB/sec execute 95 sec latency 96.060 ms oleg416-client.virtnet: 1 3817 0.19 MB/sec execute 96 sec latency 113.387 ms oleg416-client.virtnet: 1 3863 0.19 MB/sec execute 97 sec latencyoleg416-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 93.392 ms oleg416-client.virtnet: 1 3924 0.19 MB/sec execute 98 sec latency 86.602 ms oleg416-client.virtnet: 1 3983 0.19 MB/sec execute 99 sec latency 104.401 ms oleg416-client.virtnet: 1 4033 0.18 MB/sec execute 100 sec latency 123.220 ms oleg416-client.virtnet: 1 4093 0.18 MB/sec execute 101 sec latency 92.067 ms oleg416-client.virtnet: 1 4179 0.18 MB/sec execute 102 sec latency 80.124 ms oleg416-client.virtnet: 1 4241 0.18 MB/sec execute 103 sec latency 280.956 ms oleg416-client.virtnet: 1 4294 0.18 MB/sec execute 104 sec latency 269.684 ms oleg416-client.virtnet: 1 4348 0.18 MB/sec execute 105 sec latency 151.031 ms oleg416-client.virtnet: 1 4433 0.18 MB/sec execute 106 sec latency 136.429 ms oleg416-client.virtnet: 1 4486 0.18 MB/sec execute 107 sec latency 170.082 ms oleg416-client.virtnet: 1 4554 0.18 MB/sec execute 108 sec latency 117.422 ms oleg416-client.virtnet: 1 4693 0.19 MB/sec execute 109 sec latency 54.162 ms oleg416-client.virtnet: 1 4777 0.19 MB/sec execute 110 sec latency 49.207 ms oleg416-client.virtnet: 1 4962 0.21 MB/sec execute 111 sec latency 58.000 ms oleg416-client.virtnet: 1 5044 0.21 MB/sec execute 112 sec latency 58.405 ms oleg416-client.virtnet: 1 5135 0.21 MB/sec execute 113 sec latency 174.707 ms oleg416-client.virtnet: 1 5199 0.21 MB/sec execute 114 sec latency 310.456 ms oleg416-client.virtnet: 1 5252 0.21 MB/sec execute 115 sec latency 115.586 ms oleg416-client.virtnet: 1 5373 0.20 MB/sec execute 116 sec latency 105.936 ms oleg416-client.virtnet: 1 5451 0.20 MB/sec execute 117 sec latency 154.839 ms oleg416-client.virtnet: 1 5565 0.20 MB/sec execute 118 sec latency 109.643 ms oleg416-client.virtnet: 1 5678 0.20 MB/sec execute 119 sec latency 91.624 ms oleg416-client.virtnet: 1 cleanup 120 sec oleg416-client.virtnet: 1 cleanup 121 sec oleg416-client.virtnet: 0 cleanup 122 sec oleg416-client.virtnet: oleg416-client.virtnet: Operation Count AvgLat MaxLat oleg416-client.virtnet: ---------------------------------------- oleg416-client.virtnet: NTCreateX 874 30.964 123.205 oleg416-client.virtnet: Close 657 56.712 32006.264 oleg416-client.virtnet: Rename 35 1278.583 43369.066 oleg416-client.virtnet: Unlink 145 13.840 36.938 oleg416-client.virtnet: Qpathinfo 827 8.454 128.413 oleg416-client.virtnet: Qfileinfo 138 0.609 10.478 oleg416-client.virtnet: Qfsinfo 120 1.735 26.982 oleg416-client.virtnet: Sfileinfo 71 20.893 50.692 oleg416-client.virtnet: Find 288 2.678 80.103 oleg416-client.virtnet: WriteX 413 5.425 67.319 oleg416-client.virtnet: ReadX 1239 0.226 94.715 oleg416-client.virtnet: LockX 2 5.527 6.323 oleg416-client.virtnet: UnlockX 2 9.442 11.163 oleg416-client.virtnet: Flush 53 131.077 353.064 oleg416-client.virtnet: oleg416-client.virtnet: Throughput 0.202329 MB/sec 1 clients 1 procs max_latency=43369.092 ms oleg416-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg416-client.virtnet at Tue Apr 14 13:20:33 EDT 2026 with return code 0 oleg416-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg416-client.virtnet oleg416-client.virtnet: /mnt/lustre/d70b.replay-single/oleg416-client.virtnet /mnt/lustre/d70b.replay-single/oleg416-client.virtnet oleg416-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg416-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg416-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg416-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg416-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg416-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg416-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg416-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg416-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg416-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg416-client.virtnet: removed directory 'clients/client0' oleg416-client.virtnet: removed directory 'clients' oleg416-client.virtnet: removed 'client.txt' oleg416-client.virtnet: /mnt/lustre/d70b.replay-single/oleg416-client.virtnet oleg416-client.virtnet: dbench successfully finished