== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 10:20:29 (1789136429) Starting client oleg442-client.virtnet: -o user_xattr,flock 192.168.204.142@tcp:/lustre /mnt/lustre Started clients oleg442-client.virtnet: 192.168.204.142@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 dbench: no process found + DIR=/mnt/lustre/d70b.replay-single/oleg442-client.virtnet + LCTL=/home/green/git/lustre-release/lustre/utils/lctl + rundbench 1 -t 120 dbench: no process found Started rundbench load pid=129061 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 6144 3756032 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 32768 7483392 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg442-server Stopping /mnt/lustre-mds1 (opts:) on oleg442-server 10:20:48 (1789136448) shut down facet: mds1 facet_host: oleg442-server facet_failover_host: oleg442-server Failover mds1 to oleg442-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg442-client.virtnet: looking for dbench program oleg442-client.virtnet: /usr/bin/dbench oleg442-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg442-client.virtnet oleg442-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg442-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg442-client.virtnet' oleg442-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg442-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg442-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg442-client.virtnet at Fri Sep 11 10:20:33 EDT 2026 oleg442-client.virtnet: waiting for dbench pid 129093 oleg442-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg442-client.virtnet: oleg442-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg442-client.virtnet: failed to create barrier semaphore oleg442-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg442-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg442-client.virtnet: releasing clients oleg442-client.virtnet: 1 111 5.23 MB/sec warmup 1 sec latency 76.865 ms oleg442-client.virtnet: 1 165 3.40 MB/sec warmup 2 sec latency 130.706 ms oleg442-client.virtnet: 1 260 3.26 MB/sec warmup 3 sec latency 73.181 ms oleg442-client.virtnet: 1 339 3.06 MB/sec warmup 4 sec latency 89.976 ms oleg442-client.virtnet: 1 405 2.87 MB/sec warmup 5 sec latency 95.151 ms oleg442-client.virtnet: 1 468 2.73 MB/sec warmup 6 sec latency 117.533 ms oleg442-client.virtnet: 1 542 2.73 MB/sec warmup 7 sec latency 92.145 ms oleg442-client.virtnet: 1 664 2.64 MB/sec warmup 8 sec latency 106.898 ms oleg442-client.virtnet: 1 723 2.36 MB/sec warmup 9 sec latency 161.139 ms oleg442-client.virtnet: 1 776 2.13 MB/sec warmup 10 sec latency 106.447 ms oleg442-client.virtnet: 1 808 1.95 MB/sec warmup 11 sec latency 221.403 ms oleg442-client.virtnet: 1 892 1.80 MB/sec warmup 12 sec latency 117.849 ms oleg442-client.virtnet: 1 903 1.67 MB/sec warmup 13 sec latency 859.199 ms oleg442-client.virtnet: 1 903 1.55 MB/sec warmup 14 sec latency 1859.417 ms oleg442-client.virtnet: 1 903 1.44 MB/sec warmup 15 sec latency 2872.117 ms oleg442-client.virtnet: 1 903 1.35 MB/sec warmup 16 sec latency 3874.647 ms oleg442-client.virtnet: 1 903 1.27 MB/sec warmup 17 sec latency 4874.851 ms oleg442-client.virtnet: 1 903 1.20 MB/sec warmup 18 sec latency 5875.190 ms oleg442-client.virtnet: 1 903 1.14 MB/sec warmup 19 sec latency 6875.382 ms oleg442-client.virtnet: 1 903 1.08 MB/sec warmup 20 sec latency 7875.572 ms oleg442-client.virtnet: 1 903 1.03 MB/sec warmup 21 sec latency 8877.318 ms oleg442-client.virtnet: 1 903 0.98 MB/sec warmup 22 sec latency 9877.666 ms oleg442-client.virtnet: 1 903 0.94 MB/sec warmup 23 sec latency 10879.468 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 1 sec latency 12882.438 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 2 sec latency 13882.608 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 3 sec latency 14882.980 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 4 sec latency 15883.231 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 5 sec latency 16883.377 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 6 sec latency 17884.136 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 7 sec latency 18884.407 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 8 sec latency 19885.233 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 9 sec latoleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1 Started lustre-MDT0000 10:21:22 (1789136482) targets are mounted 10:21:22 (1789136482) facet_failover done oleg442-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 3752960 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3720192 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7473152 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg442-server Stopping /mnt/lustre-mds1 (opts:) on oleg442-server 10:21:46 (1789136506) shut down facet: mds1 facet_host: oleg442-server facet_failover_host: oleg442-server ency 20885.427 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 10 sec latency 21885.744 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 11 sec latency 22886.335 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 12 sec latency 23887.279 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 13 sec latency 24887.523 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 14 sec latency 25892.467 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 15 sec latency 26892.908 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 16 sec latency 27893.134 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 17 sec latency 28893.661 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 18 sec latency 29896.233 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 19 sec latency 30897.087 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 20 sec latency 31898.908 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 21 sec latency 32899.291 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 22 sec latency 33899.588 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 23 sec latency 34900.208 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 24 sec latency 35900.487 ms oleg442-client.virtnet: 1 903 0.00 MB/sec execute 25 sec latency 36901.313 ms oleg442-client.virtnet: 1 916 0.00 MB/sec execute 26 sec latency 37507.760 ms oleg442-client.virtnet: 1 969 0.00 MB/sec execute 27 sec latency 124.907 ms oleg442-client.virtnet: 1 1009 0.02 MB/sec execute 28 sec latency 217.081 ms oleg442-client.virtnet: 1 1116 0.04 MB/sec execute 29 sec latency 60.096 ms oleg442-client.virtnet: 1 1181 0.04 MB/sec execute 30 sec latency 83.953 ms oleg442-client.virtnet: 1 1245 0.05 MB/sec execute 31 sec latency 90.307 ms oleg442-client.virtnet: 1 1418 0.14 MB/sec execute 32 sec latency 69.318 ms oleg442-client.virtnet: 1 1481 0.13 MB/sec execute 33 sec latency 170.092 ms oleg442-client.virtnet: 1 1562 0.13 MB/sec execute 34 sec latency 212.070 ms oleg442-client.virtnet: 1 1632 0.13 MB/sec execute 35 sec latency 165.224 ms oleg442-client.virtnet: 1 1723 0.13 MB/sec execute 36 sec latency 205.507 ms oleg442-client.virtnet: 1 1825 0.13 MB/sec execute 37 sec latency 92.135 ms oleg442-client.virtnet: 1 1912 0.13 MB/sec execute 38 sec latency 183.521 ms oleg442-client.virtnet: 1 2004 0.12 MB/sec execute 39 sec latency 74.653 ms oleg442-client.virtnet: 1 2108 0.12 MB/sec execute 40 sec latency 103.864 ms oleg442-client.virtnet: 1 2210 0.12 MB/sec execute 41 sec latency 82.726 ms oleg442-client.virtnet: 1 2354 0.15 MB/sec execute 42 sec latency 149.539 ms oleg442-client.virtnet: 1 2418 0.15 MB/sec execute 43 sec latency 193.581 ms oleg442-client.virtnet: 1 2478 0.16 MB/sec execute 44 sec latency 289.918 ms oleg442-client.virtnet: 1 2571 0.16 MB/sec execute 45 sec latency 149.859 ms oleg442-client.virtnet: 1 2749 0.22 MB/sec execute 46 sec latency 146.678 ms oleg442-client.virtnet: 1 2770 0.22 MB/sec execute 47 sec latency 603.593 ms oleg442-client.virtnet: 1 2770 0.21 MB/sec execute 48 sec latency 1604.522 ms oleg442-client.virtnet: 1 2770 0.21 MB/sec execute 49 sec latency 2606.172 ms oleg442-client.virtnet: 1 2770 0.21 MB/sec execute 50 sec latency 3606.451 ms oleg442-client.virtnet: 1 2770 0.20 MB/sec execute 51 sec latency 4606.609 ms oleg442-client.virtnet: 1 2770 0.20 MB/sec execute 52 sec latency 5607.229 ms oleg442-client.virtnet: 1 2770 0.19 MB/sec execute 53 sec latency 6607.704 Failover mds1 to oleg442-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1 Started lustre-MDT0000 10:22:19 (1789136539) targets are mounted 10:22:19 (1789136539) facet_failover done oleg442-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 ms oleg442-client.virtnet: 1 2770 0.19 MB/sec execute 54 sec latency 7608.045 ms oleg442-client.virtnet: 1 2770 0.19 MB/sec execute 55 sec latency 8609.755 ms oleg442-client.virtnet: 1 2770 0.18 MB/sec execute 56 sec latency 9610.253 ms oleg442-client.virtnet: 1 2770 0.18 MB/sec execute 57 sec latency 10610.461 ms oleg442-client.virtnet: 1 2770 0.18 MB/sec execute 58 sec latency 11610.969 ms oleg442-client.virtnet: 1 2770 0.17 MB/sec execute 59 sec latency 12611.904 ms oleg442-client.virtnet: 1 2770 0.17 MB/sec execute 60 sec latency 13614.251 ms oleg442-client.virtnet: 1 2770 0.17 MB/sec execute 61 sec latency 14615.417 ms oleg442-client.virtnet: 1 2770 0.17 MB/sec execute 62 sec latency 15615.741 ms oleg442-client.virtnet: 1 2770 0.16 MB/sec execute 63 sec latency 16616.120 ms oleg442-client.virtnet: 1 2770 0.16 MB/sec execute 64 sec latency 17616.410 ms oleg442-client.virtnet: 1 2770 0.16 MB/sec execute 65 sec latency 18616.731 ms oleg442-client.virtnet: 1 2770 0.16 MB/sec execute 66 sec latency 19617.392 ms oleg442-client.virtnet: 1 2770 0.15 MB/sec execute 67 sec latency 20617.831 ms oleg442-client.virtnet: 1 2770 0.15 MB/sec execute 68 sec latency 21618.387 ms oleg442-client.virtnet: 1 2770 0.15 MB/sec execute 69 sec latency 22619.390 ms oleg442-client.virtnet: 1 2770 0.15 MB/sec execute 70 sec latency 23619.989 ms oleg442-client.virtnet: 1 2770 0.14 MB/sec execute 71 sec latency 24621.318 ms oleg442-client.virtnet: 1 2770 0.14 MB/sec execute 72 sec latency 25621.533 ms oleg442-client.virtnet: 1 2770 0.14 MB/sec execute 73 sec latency 26624.041 ms oleg442-client.virtnet: 1 2770 0.14 MB/sec execute 74 sec latency 27624.280 ms oleg442-client.virtnet: 1 2770 0.14 MB/sec execute 75 sec latency 28624.499 ms oleg442-client.virtnet: 1 2770 0.14 MB/sec execute 76 sec latency 29624.727 ms oleg442-client.virtnet: 1 2770 0.13 MB/sec execute 77 sec latency 30625.690 ms oleg442-client.virtnet: 1 2770 0.13 MB/sec execute 78 sec latency 31625.891 ms oleg442-client.virtnet: 1 2770 0.13 MB/sec execute 79 sec latency 32626.094 ms oleg442-client.virtnet: 1 2770 0.13 MB/sec execute 80 sec latency 33626.464 ms oleg442-client.virtnet: 1 2770 0.13 MB/sec execute 81 sec latency 34626.738 ms oleg442-client.virtnet: 1 2770 0.13 MB/sec execute 82 sec latency 35626.924 ms oleg442-client.virtnet: 1 2770 0.12 MB/sec execute 83 sec latency 36627.139 ms oleg442-client.virtnet: 1 2770 0.12 MB/sec execute 84 sec latency 37627.884 ms oleg442-client.virtnet: 1 2770 0.12 MB/sec execute 85 sec latency 38628.090 ms oleg442-client.virtnet: 1 2770 0.12 MB/sec execute 86 sec latency 39628.458 ms oleg442-client.virtnet: 1 2771 0.12 MB/sec execute 87 sec latency 40605.323 ms oleg442-client.virtnet: 1 2922 0.13 MB/sec execute 88 sec latency 136.243 ms oleg442-client.virtnet: 1 2993 0.13 MB/sec execute 89 sec latency 276.226 ms oleg442-client.virtnet: 1 3198 0.14 MB/sec execute 90 sec latency 177.620 ms oleg442-client.virtnet: 1 3343 0.15 MB/sec execute 91 sec latency 80.555 ms oleg442-client.virtnet: 1 3541 0.18 MB/sec execute 92 sec latency 57.609 ms oleg442-client.virtnet: 1 3627 0.18 MB/sec execute 93 sec latency 63.350 ms oleg442-client.virtnet: 1 3708 0.18 MB/sec execute 94 sec latency 66.792 ms oleg442-client.virtnet: 1 3797 0.19 MB/sec execute 95 sec latency 66.432 ms oleg442-client.virtnet: 1 3883 0.19 MB/sec execute 96 sec latency 71.565 ms oleg442-client.virtnet: 1 3948 0.19 MB/sec execute 97 sec latency 158.855 ms oleg442-client.virtnet: 1 4023 0.19 MB/sec execute 98 sec latency 58.629 ms oleg442-client.virtnet: 1 4113 0.19 MB/sec execute 99 sec latency 69.931 ms oleg442-client.virtnet: 1 4236 0.19 MB/sec execute 100 sec latency 128.248 ms oleg442-client.virtnet: 1 4299 0.19 MB/sec execute 101 sec latency 153.307 ms oleg442-client.virtnet: 1 4367 0.19 MB/sec execute 102 sec latency 109.751 ms oleg442-client.virtnet: 1 4444 0.19 MB/sec execute 103 sec latency 201.095 ms oleg442-client.virtnet: 1 4538 0.18 MB/sec execute 104 sec latency 92.038 ms oleg442-client.virtnet: 1 4631 0.19 MB/sec execute 105 sec latency 96.233 ms oleg442-client.virtnet: 1 4744 0.19 MB/sec execute 106 sec latency 49.859 ms oleg442-client.virtnet: 1 4840 0.19 MB/sec execute 107 sec latency 48.845 ms oleg442-client.virtnet: 1 5027 0.22 MB/sec execute 108 sec latency 86.729 ms oleg442-client.virtnet: 1 5137 0.22 MB/sec execute 109 sec latency 183.847 ms oleg442-client.virtnet: 1 5249 0.21 MB/sec execute 110 sec latency 126.618 ms oleg442-client.virtnet: 1 5370 0.21 MB/sec execute 111 sec latency 52.601 ms oleg442-client.virtnet: 1 5451 0.21 MB/sec execute 112 sec latency 139.952 ms oleg442-client.virtnet: 1 5579 0.21 MB/sec execute 113 sec latency 147.795 ms oleg442-client.virtnet: 1 5722 0.21 MB/sec execute 114 sec latency 47.362 ms oleg442-client.virtnet: 1 5897 0.22 MB/sec execute 115 sec latency 48.953 ms oleg442-client.virtnet: 1 5954 0.22 MB/sec execute 116 sec latency 179.814 ms oleg442-client.virtnet: 1 6035 0.22 MB/sec execute 117 sec latency 102.460 ms oleg442-client.virtnet: 1 6155 0.22 MB/sec execute 118 sec latency 118.751 ms oleg442-client.virtnet: 1 6445 0.25 MB/sec execute 119 sec latency 200.051 ms oleg442-client.virtnet: 1 cleanup 120 sec oleg442-client.virtnet: 1 cleanup 121 sec oleg442-client.virtnet: 0 cleanup 121 sec oleg442-client.virtnet: oleg442-client.virtnet: Operation Count AvgLat MaxLat oleg442-client.virtnet: ---------------------------------------- oleg442-client.virtnet: NTCreateX 955 64.708 37507.528 oleg442-client.virtnet: Close 732 6.494 31.990 oleg442-client.virtnet: Rename 43 45.815 90.283 oleg442-client.virtnet: Unlink 162 11.348 34.735 oleg442-client.virtnet: Qpathinfo 932 51.920 40605.298 oleg442-client.virtnet: Qfileinfo 172 0.477 11.575 oleg442-client.virtnet: Qfsinfo 142 0.718 11.740 oleg442-client.virtnet: Sfileinfo 87 29.567 133.886 oleg442-client.virtnet: Find 328 1.801 58.483 oleg442-client.virtnet: WriteX 498 4.805 38.985 oleg442-client.virtnet: ReadX 1527 0.143 51.206 oleg442-client.virtnet: LockX 4 13.348 19.246 oleg442-client.virtnet: UnlockX 4 6.496 13.113 oleg442-client.virtnet: Flush 60 115.794 289.902 oleg442-client.virtnet: oleg442-client.virtnet: Throughput 0.252107 MB/sec 1 clients 1 procs max_latency=40605.323 ms oleg442-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg442-client.virtnet at Fri Sep 11 10:22:59 EDT 2026 with return code 0 oleg442-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg442-client.virtnet oleg442-client.virtnet: /mnt/lustre/d70b.replay-single/oleg442-client.virtnet /mnt/lustre/d70b.replay-single/oleg442-client.virtnet oleg442-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg442-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg442-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg442-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg442-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg442-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg442-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg442-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg442-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg442-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg442-client.virtnet: removed directory 'clients/client0' oleg442-client.virtnet: removed directory 'clients' oleg442-client.virtnet: removed 'client.txt' oleg442-client.virtnet: /mnt/lustre/d70b.replay-single/oleg442-client.virtnet oleg442-client.virtnet: dbench successfully finished