== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 12:28:18 (1776184098) Starting client oleg209-client.virtnet: -o user_xattr,flock oleg209-server@tcp:/lustre /mnt/lustre Started clients oleg209-client.virtnet: 192.168.202.109@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/oleg209-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=131360 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 3712 2204544 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 5120 3746816 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 30720 3736576 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 35840 7483392 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg209-server Stopping /mnt/lustre-mds1 (opts:) on oleg209-server reboot facets: mds1 Failover mds1 to oleg209-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg209-client.virtnet: looking for dbench program oleg209-client.virtnet: /usr/bin/dbench oleg209-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg209-client.virtnet oleg209-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg209-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg209-client.virtnet' oleg209-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg209-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg209-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg209-client.virtnet at Tue Apr 14 12:28:22 EDT 2026 oleg209-client.virtnet: waiting for dbench pid 131392 oleg209-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg209-client.virtnet: oleg209-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg209-client.virtnet: failed to create barrier semaphore oleg209-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg209-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg209-client.virtnet: releasing clients oleg209-client.virtnet: 1 72 3.14 MB/sec warmup 1 sec latency 118.578 ms oleg209-client.virtnet: 1 147 3.12 MB/sec warmup 2 sec latency 115.792 ms oleg209-client.virtnet: 1 192 2.51 MB/sec warmup 3 sec latency 164.138 ms oleg209-client.virtnet: 1 272 2.53 MB/sec warmup 4 sec latency 79.306 ms oleg209-client.virtnet: 1 331 2.39 MB/sec warmup 5 sec latency 124.506 ms oleg209-client.virtnet: 1 389 2.29 MB/sec warmup 6 sec latency 109.735 ms oleg209-client.virtnet: 1 454 2.26 MB/sec warmup 7 sec latency 108.790 ms oleg209-client.virtnet: 1 513 2.21 MB/sec warmup 8 sec latency 102.298 ms oleg209-client.virtnet: 1 664 2.34 MB/sec warmup 9 sec latency 83.581 ms oleg209-client.virtnet: 1 712 2.11 MB/sec warmup 10 sec latency 121.161 ms oleg209-client.virtnet: 1 759 1.94 MB/sec warmup 11 sec latency 152.292 ms oleg209-client.virtnet: 1 796 1.78 MB/sec warmup 12 sec latency 160.214 ms oleg209-client.virtnet: 1 858 1.66 MB/sec warmup 13 sec latency 140.321 ms oleg209-client.virtnet: 1 878 1.54 MB/sec warmup 14 sec latency 548.871 ms oleg209-client.virtnet: 1 878 1.44 MB/sec warmup 15 sec latency 1549.832 ms oleg209-client.virtnet: 1 878 1.35 MB/sec warmup 16 sec latency 2550.935 ms oleg209-client.virtnet: 1 878 1.27 MB/sec warmup 17 sec latency 3551.655 ms oleg209-client.virtnet: 1 878 1.20 MB/sec warmup 18 sec latency 4552.012 ms oleg209-client.virtnet: 1 878 1.14 MB/sec warmup 19 sec latency 5553.642 ms oleg209-client.virtnet: 1 878 1.08 MB/sec warmup 20 sec latency 6554.540 ms oleg209-client.virtnet: 1 878 1.03 MB/sec warmup 21 sec latency 7555.285 ms oleg209-client.virtnet: 1 878 0.98 MB/sec warmup 22 sec latency 8556.332 ms oleg209-client.virtnet: 1 878 0.94 MB/sec warmup 23 sec latency 9556.921 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 1 sec latency 11558.087 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 2 sec latency 12558.259 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 3 sec latency 13558.503 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 4 sec latency 14560.175 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 5 sec latency 15563.464 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 6 sec latency 16564.062 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 7 sec latency 17565.815 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 8 sec latency 18566.570 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 9 sec laoleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg209-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 13312 3746816 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 40960 3715072 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 54272 7461888 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg209-server Stopping /mnt/lustre-mds1 (opts:) on oleg209-server reboot facets: mds1 tency 19569.471 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 10 sec latency 20569.888 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 11 sec latency 21570.368 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 12 sec latency 22570.660 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 13 sec latency 23571.093 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 14 sec latency 24571.422 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 15 sec latency 25574.190 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 16 sec latency 26574.679 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 17 sec latency 27575.584 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 18 sec latency 28575.905 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 19 sec latency 29577.392 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 20 sec latency 30577.788 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 21 sec latency 31578.069 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 22 sec latency 32578.469 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 23 sec latency 33578.696 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 24 sec latency 34578.952 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 25 sec latency 35579.357 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 26 sec latency 36581.530 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 27 sec latency 37581.750 ms oleg209-client.virtnet: 1 878 0.00 MB/sec execute 28 sec latency 38582.208 ms oleg209-client.virtnet: 1 897 0.00 MB/sec execute 29 sec latency 39203.550 ms oleg209-client.virtnet: 1 967 0.01 MB/sec execute 30 sec latency 140.215 ms oleg209-client.virtnet: 1 1022 0.03 MB/sec execute 31 sec latency 178.368 ms oleg209-client.virtnet: 1 1128 0.04 MB/sec execute 32 sec latency 58.256 ms oleg209-client.virtnet: 1 1214 0.04 MB/sec execute 33 sec latency 59.042 ms oleg209-client.virtnet: 1 1395 0.13 MB/sec execute 34 sec latency 59.831 ms oleg209-client.virtnet: 1 1481 0.12 MB/sec execute 35 sec latency 85.579 ms oleg209-client.virtnet: 1 1582 0.12 MB/sec execute 36 sec latency 106.051 ms oleg209-client.virtnet: 1 1678 0.12 MB/sec execute 37 sec latency 128.395 ms oleg209-client.virtnet: 1 1787 0.12 MB/sec execute 38 sec latency 74.778 ms oleg209-client.virtnet: 1 1888 0.12 MB/sec execute 39 sec latency 152.566 ms oleg209-client.virtnet: 1 1989 0.12 MB/sec execute 40 sec latency 153.982 ms oleg209-client.virtnet: 1 2083 0.12 MB/sec execute 41 sec latency 62.700 ms oleg209-client.virtnet: 1 2164 0.12 MB/sec execute 42 sec latency 60.709 ms oleg209-client.virtnet: 1 2264 0.12 MB/sec execute 43 sec latency 82.893 ms oleg209-client.virtnet: 1 2386 0.14 MB/sec execute 44 sec latency 165.436 ms oleg209-client.virtnet: 1 2442 0.14 MB/sec execute 45 sec latency 154.507 ms oleg209-client.virtnet: 1 2487 0.15 MB/sec execute 46 sec latency 330.538 ms oleg209-client.virtnet: 1 2584 0.16 MB/sec execute 47 sec latency 131.905 ms oleg209-client.virtnet: 1 2768 0.21 MB/sec execute 48 sec latency 123.253 ms oleg209-client.virtnet: 1 2880 0.21 MB/sec execute 49 sec latency 614.816 ms oleg209-client.virtnet: 1 2880 0.21 MB/sec execute 50 sec latency 1615.132 ms oleg209-client.virtnet: 1 2880 0.21 MB/sec execute 51 sec latency 2616.537 ms oleg209-client.virtnet: 1 2880 0.20 MB/sec execute 52 sec latency 3616.812 ms oleg209-client.virtnet: 1 2880 0.20 MB/sec execute 53 sec latency 4617.Failover mds1 to oleg209-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg209-server: oleg209-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg209-client: oleg209-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg209-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 113 ms oleg209-client.virtnet: 1 2880 0.19 MB/sec execute 54 sec latency 5617.870 ms oleg209-client.virtnet: 1 2880 0.19 MB/sec execute 55 sec latency 6618.248 ms oleg209-client.virtnet: 1 2880 0.19 MB/sec execute 56 sec latency 7618.586 ms oleg209-client.virtnet: 1 2880 0.18 MB/sec execute 57 sec latency 8620.256 ms oleg209-client.virtnet: 1 2880 0.18 MB/sec execute 58 sec latency 9620.758 ms oleg209-client.virtnet: 1 2880 0.18 MB/sec execute 59 sec latency 10620.999 ms oleg209-client.virtnet: 1 2880 0.18 MB/sec execute 60 sec latency 11623.099 ms oleg209-client.virtnet: 1 2880 0.17 MB/sec execute 61 sec latency 12623.617 ms oleg209-client.virtnet: 1 2880 0.17 MB/sec execute 62 sec latency 13626.805 ms oleg209-client.virtnet: 1 2880 0.17 MB/sec execute 63 sec latency 14626.955 ms oleg209-client.virtnet: 1 2880 0.16 MB/sec execute 64 sec latency 15627.149 ms oleg209-client.virtnet: 1 2880 0.16 MB/sec execute 65 sec latency 16629.585 ms oleg209-client.virtnet: 1 2880 0.16 MB/sec execute 66 sec latency 17629.919 ms oleg209-client.virtnet: 1 2880 0.16 MB/sec execute 67 sec latency 18630.976 ms oleg209-client.virtnet: 1 2880 0.15 MB/sec execute 68 sec latency 19632.664 ms oleg209-client.virtnet: 1 2880 0.15 MB/sec execute 69 sec latency 20635.322 ms oleg209-client.virtnet: 1 2880 0.15 MB/sec execute 70 sec latency 21635.589 ms oleg209-client.virtnet: 1 2880 0.15 MB/sec execute 71 sec latency 22635.818 ms oleg209-client.virtnet: 1 2880 0.15 MB/sec execute 72 sec latency 23636.679 ms oleg209-client.virtnet: 1 2880 0.14 MB/sec execute 73 sec latency 24637.875 ms oleg209-client.virtnet: 1 2880 0.14 MB/sec execute 74 sec latency 25638.095 ms oleg209-client.virtnet: 1 2880 0.14 MB/sec execute 75 sec latency 26638.368 ms oleg209-client.virtnet: 1 2880 0.14 MB/sec execute 76 sec latency 27639.224 ms oleg209-client.virtnet: 1 2880 0.14 MB/sec execute 77 sec latency 28640.644 ms oleg209-client.virtnet: 1 2880 0.13 MB/sec execute 78 sec latency 29641.065 ms oleg209-client.virtnet: 1 2880 0.13 MB/sec execute 79 sec latency 30642.496 ms oleg209-client.virtnet: 1 2880 0.13 MB/sec execute 80 sec latency 31644.843 ms oleg209-client.virtnet: 1 2880 0.13 MB/sec execute 81 sec latency 32645.724 ms oleg209-client.virtnet: 1 2880 0.13 MB/sec execute 82 sec latency 33646.060 ms oleg209-client.virtnet: 1 2898 0.13 MB/sec execute 83 sec latency 34396.061 ms oleg209-client.virtnet: 1 2982 0.14 MB/sec execute 84 sec latency 205.937 ms oleg209-client.virtnet: 1 3017 0.14 MB/sec execute 85 sec latency 376.123 ms oleg209-client.virtnet: 1 3246 0.15 MB/sec execute 86 sec latency 224.728 ms oleg209-client.virtnet: 1 3354 0.16 MB/sec execute 87 sec latency 87.509 ms oleg209-client.virtnet: 1 3572 0.19 MB/sec execute 88 sec latency 67.667 ms oleg209-client.virtnet: 1 3683 0.19 MB/sec execute 89 sec latency 59.611 ms oleg209-client.virtnet: 1 3750 0.20 MB/sec execute 90 sec latency 98.454 ms oleg209-client.virtnet: 1 3797 0.20 MB/sec execute 91 sec latency 154.508 ms oleg209-client.virtnet: 1 3836 0.20 MB/sec execute 92 sec latency 128.483 ms oleg209-client.virtnet: 1 3897 0.20 MB/sec execute 93 sec latency 114.221 ms oleg209-client.virtnet: 1 3966 0.20 MB/sec execute 94 sec latency 82.859 ms oleg209-client.virtnet: 1 4034 0.19 MB/sec execute 95 sec latency 100.195 ms oleg209-client.virtnet: 1 4097 0.19 MB/sec execute 96 sec latency 79.074 ms oleg209-client.virtnet: 1 4222 0.19 MB/sec execute 97 sec latency 68.738 ms oleg209-client.virtnet: 1 4281 0.19 MB/sec execute 98 sec latency 184.967 ms oleg209-client.virtnet: 1 4312 0.19 MB/sec execute 99 sec latency 240.011 ms oleg209-client.virtnet: 1 4365 0.19 MB/sec execute 100 sec latency 207.664 ms oleg209-client.virtnet: 1 4442 0.19 MB/sec execute 101 sec latency 135.566 ms oleg209-client.virtnet: 1 4488 0.19 MB/sec execute 102 sec latency 198.330 ms oleg209-client.virtnet: 1 4597 0.20 MB/sec execute 103 sec latency 105.102 ms oleg209-client.virtnet: 1 4706 0.20 MB/sec execute 104 sec latency 63.335 ms oleg209-client.virtnet: 1 4790 0.20 MB/sec execute 105 sec latency 132.373 ms oleg209-client.virtnet: 1 4969 0.22 MB/sec execute 106 sec latency 63.687 ms oleg209-client.virtnet: 1 5063 0.22 MB/sec execute 107 sec latency 232.182 ms oleg209-client.virtnet: 1 5168 0.22 MB/sec execute 108 sec latency 77.386 ms oleg209-client.virtnet: 1 5274 0.22 MB/sec execute 109 sec latency 91.354 ms oleg209-client.virtnet: 1 5422 0.22 MB/sec execute 110 sec latency 45.076 ms oleg209-client.virtnet: 1 5579 0.22 MB/sec execute 111 sec latency 112.719 ms oleg209-client.virtnet: 1 5722 0.22 MB/sec execute 112 sec latency 67.529 ms oleg209-client.virtnet: 1 5905 0.22 MB/sec execute 113 sec latency 40.095 ms oleg209-client.virtnet: 1 5966 0.22 MB/sec execute 114 sec latency 152.897 ms oleg209-client.virtnet: 1 6015 0.22 MB/sec execute 115 sec latency 140.956 ms oleg209-client.virtnet: 1 6135 0.23 MB/sec execute 116 sec latency 127.547 ms oleg209-client.virtnet: 1 6318 0.25 MB/sec execute 117 sec latency 87.007 ms oleg209-client.virtnet: 1 6472 0.26 MB/sec execute 118 sec latency 306.939 ms oleg209-client.virtnet: 1 6537 0.26 MB/sec execute 119 sec latency 316.564 ms oleg209-client.virtnet: 1 cleanup 120 sec oleg209-client.virtnet: 1 cleanup 121 sec oleg209-client.virtnet: 0 cleanup 121 sec oleg209-client.virtnet: oleg209-client.virtnet: Operation Count AvgLat MaxLat oleg209-client.virtnet: ---------------------------------------- oleg209-client.virtnet: NTCreateX 968 104.017 39203.533 oleg209-client.virtnet: Close 743 6.970 45.757 oleg209-client.virtnet: Rename 45 39.798 132.334 oleg209-client.virtnet: Unlink 165 11.609 59.976 oleg209-client.virtnet: Qpathinfo 945 7.185 98.439 oleg209-client.virtnet: Qfileinfo 173 0.644 10.501 oleg209-client.virtnet: Qfsinfo 143 1.011 21.034 oleg209-client.virtnet: Sfileinfo 88 21.730 55.180 oleg209-client.virtnet: Find 330 2.349 118.274 oleg209-client.virtnet: WriteX 501 5.153 53.942 oleg209-client.virtnet: ReadX 1532 0.164 54.234 oleg209-client.virtnet: LockX 4 5.192 8.938 oleg209-client.virtnet: UnlockX 4 5.676 10.388 oleg209-client.virtnet: Flush 61 137.324 376.091 oleg209-client.virtnet: oleg209-client.virtnet: Throughput 0.25997 MB/sec 1 clients 1 procs max_latency=39203.550 ms oleg209-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg209-client.virtnet at Tue Apr 14 12:30:47 EDT 2026 with return code 0 oleg209-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg209-client.virtnet oleg209-client.virtnet: /mnt/lustre/d70b.replay-single/oleg209-client.virtnet /mnt/lustre/d70b.replay-single/oleg209-client.virtnet oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg209-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg209-client.virtnet: removed directory 'clients/client0' oleg209-client.virtnet: removed directory 'clients' oleg209-client.virtnet: removed 'client.txt' oleg209-client.virtnet: /mnt/lustre/d70b.replay-single/oleg209-client.virtnet oleg209-client.virtnet: dbench successfully finished