== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 08:41:47 (1787575307) Starting client oleg336-client.virtnet: -o user_xattr,flock 192.168.203.136@tcp:/lustre /mnt/lustre Started clients oleg336-client.virtnet: 192.168.203.136@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/oleg336-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=128788 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 29696 3729408 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3722240 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7451648 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg336-server Stopping /mnt/lustre-mds1 (opts:) on oleg336-server 08:42:08 (1787575328) shut down facet: mds1 facet_host: oleg336-server facet_failover_host: oleg336-server Failover mds1 to oleg336-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg336-client.virtnet: looking for dbench program oleg336-client.virtnet: /usr/bin/dbench oleg336-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg336-client.virtnet oleg336-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg336-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg336-client.virtnet' oleg336-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg336-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg336-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg336-client.virtnet at Mon Aug 24 08:41:52 EDT 2026 oleg336-client.virtnet: waiting for dbench pid 128824 oleg336-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg336-client.virtnet: oleg336-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg336-client.virtnet: failed to create barrier semaphore oleg336-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg336-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg336-client.virtnet: releasing clients oleg336-client.virtnet: 1 91 4.19 MB/sec warmup 1 sec latency 116.531 ms oleg336-client.virtnet: 1 148 3.14 MB/sec warmup 2 sec latency 125.935 ms oleg336-client.virtnet: 1 205 2.68 MB/sec warmup 3 sec latency 119.778 ms oleg336-client.virtnet: 1 297 2.74 MB/sec warmup 4 sec latency 82.931 ms oleg336-client.virtnet: 1 360 2.55 MB/sec warmup 5 sec latency 107.958 ms oleg336-client.virtnet: 1 429 2.52 MB/sec warmup 6 sec latency 110.142 ms oleg336-client.virtnet: 1 500 2.49 MB/sec warmup 7 sec latency 96.237 ms oleg336-client.virtnet: 1 612 2.62 MB/sec warmup 8 sec latency 107.417 ms oleg336-client.virtnet: 1 678 2.35 MB/sec warmup 9 sec latency 199.789 ms oleg336-client.virtnet: 1 735 2.13 MB/sec warmup 10 sec latency 177.380 ms oleg336-client.virtnet: 1 789 1.95 MB/sec warmup 11 sec latency 96.603 ms oleg336-client.virtnet: 1 820 1.79 MB/sec warmup 12 sec latency 210.613 ms oleg336-client.virtnet: 1 876 1.66 MB/sec warmup 13 sec latency 188.348 ms oleg336-client.virtnet: 1 900 1.55 MB/sec warmup 14 sec latency 579.818 ms oleg336-client.virtnet: 1 900 1.44 MB/sec warmup 15 sec latency 1580.391 ms oleg336-client.virtnet: 1 900 1.35 MB/sec warmup 16 sec latency 2580.494 ms oleg336-client.virtnet: 1 900 1.27 MB/sec warmup 17 sec latency 3580.701 ms oleg336-client.virtnet: 1 900 1.20 MB/sec warmup 18 sec latency 4580.979 ms oleg336-client.virtnet: 1 900 1.14 MB/sec warmup 19 sec latency 5581.234 ms oleg336-client.virtnet: 1 900 1.08 MB/sec warmup 20 sec latency 6582.946 ms oleg336-client.virtnet: 1 900 1.03 MB/sec warmup 21 sec latency 7583.412 ms oleg336-client.virtnet: 1 900 0.98 MB/sec warmup 22 sec latency 8583.605 ms oleg336-client.virtnet: 1 900 0.94 MB/sec warmup 23 sec latency 9583.917 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 1 sec latency 11584.407 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 2 sec latency 12584.802 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 3 sec latency 13585.046 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 4 sec latency 14585.469 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 5 sec latency 15585.640 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 6 sec latency 16585.799 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 7 sec latency 17586.219 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 8 sec latency 18587.614 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 9 sec latoleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1 Started lustre-MDT0000 08:42:43 (1787575363) targets are mounted 08:42:43 (1787575363) facet_failover done oleg336-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 39936 3715072 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3746816 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7461888 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg336-server Stopping /mnt/lustre-mds1 (opts:) on oleg336-server ency 19595.783 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 10 sec latency 20596.082 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 11 sec latency 21596.343 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 12 sec latency 22596.556 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 13 sec latency 23596.993 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 14 sec latency 24597.210 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 15 sec latency 25597.540 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 16 sec latency 26597.811 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 17 sec latency 27600.293 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 18 sec latency 28600.489 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 19 sec latency 29600.759 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 20 sec latency 30601.053 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 21 sec latency 31602.043 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 22 sec latency 32602.245 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 23 sec latency 33602.422 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 24 sec latency 34604.899 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 25 sec latency 35610.197 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 26 sec latency 36610.468 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 27 sec latency 37610.782 ms oleg336-client.virtnet: 1 900 0.00 MB/sec execute 28 sec latency 38611.245 ms oleg336-client.virtnet: 1 913 0.00 MB/sec execute 29 sec latency 39091.760 ms oleg336-client.virtnet: 1 967 0.00 MB/sec execute 30 sec latency 327.408 ms oleg336-client.virtnet: 1 988 0.01 MB/sec execute 31 sec latency 363.139 ms oleg336-client.virtnet: 1 1082 0.04 MB/sec execute 32 sec latency 81.777 ms oleg336-client.virtnet: 1 1156 0.04 MB/sec execute 33 sec latency 140.683 ms oleg336-client.virtnet: 1 1216 0.04 MB/sec execute 34 sec latency 117.643 ms oleg336-client.virtnet: 1 1271 0.04 MB/sec execute 35 sec latency 98.178 ms oleg336-client.virtnet: 1 1418 0.12 MB/sec execute 36 sec latency 100.450 ms oleg336-client.virtnet: 1 1476 0.12 MB/sec execute 37 sec latency 92.093 ms oleg336-client.virtnet: 1 1512 0.12 MB/sec execute 38 sec latency 344.306 ms oleg336-client.virtnet: 1 1576 0.11 MB/sec execute 39 sec latency 89.222 ms oleg336-client.virtnet: 1 1634 0.11 MB/sec execute 40 sec latency 314.253 ms oleg336-client.virtnet: 1 1692 0.11 MB/sec execute 41 sec latency 164.708 ms oleg336-client.virtnet: 1 1820 0.11 MB/sec execute 42 sec latency 56.932 ms oleg336-client.virtnet: 1 1886 0.11 MB/sec execute 43 sec latency 191.160 ms oleg336-client.virtnet: 1 1980 0.11 MB/sec execute 44 sec latency 123.975 ms oleg336-client.virtnet: 1 2030 0.11 MB/sec execute 45 sec latency 82.193 ms oleg336-client.virtnet: 1 2137 0.11 MB/sec execute 46 sec latency 113.935 ms oleg336-client.virtnet: 1 2187 0.11 MB/sec execute 47 sec latency 121.575 ms oleg336-client.virtnet: 1 2337 0.13 MB/sec execute 48 sec latency 70.803 ms oleg336-client.virtnet: 1 2383 0.13 MB/sec execute 49 sec latency 200.364 ms oleg336-client.virtnet: 1 2417 0.13 MB/sec execute 50 sec latency 373.604 ms oleg336-client.virtnet: 1 2477 0.14 MB/sec execute 51 sec latency 180.268 ms oleg336-client.virtnet: 1 2566 0.14 MB/sec execute 52 sec latency 229.221 ms oleg336-client.virtnet: 1 2575 0.14 MB/sec execute 53 sec latency 534.829 08:43:11 (1787575391) shut down facet: mds1 facet_host: oleg336-server facet_failover_host: oleg336-server Failover mds1 to oleg336-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1 Started lustre-MDT0000 08:43:43 (1787575423) targets are mounted 08:43:43 (1787575423) facet_failover done oleg336-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 oleg336-client.virtnet: 1 2575 0.13 MB/sec execute 54 sec latency 1547.005 ms oleg336-client.virtnet: 1 2575 0.13 MB/sec execute 55 sec latency 2547.234 ms oleg336-client.virtnet: 1 2575 0.13 MB/sec execute 56 sec latency 3547.475 ms oleg336-client.virtnet: 1 2575 0.13 MB/sec execute 57 sec latency 4547.667 ms oleg336-client.virtnet: 1 2575 0.13 MB/sec execute 58 sec latency 5547.908 ms oleg336-client.virtnet: 1 2575 0.12 MB/sec execute 59 sec latency 6548.444 ms oleg336-client.virtnet: 1 2575 0.12 MB/sec execute 60 sec latency 7548.687 ms oleg336-client.virtnet: 1 2575 0.12 MB/sec execute 61 sec latency 8548.867 ms oleg336-client.virtnet: 1 2575 0.12 MB/sec execute 62 sec latency 9549.051 ms oleg336-client.virtnet: 1 2575 0.12 MB/sec execute 63 sec latency 10549.585 ms oleg336-client.virtnet: 1 2575 0.11 MB/sec execute 64 sec latency 11550.018 ms oleg336-client.virtnet: 1 2575 0.11 MB/sec execute 65 sec latency 12550.314 ms oleg336-client.virtnet: 1 2575 0.11 MB/sec execute 66 sec latency 13551.058 ms oleg336-client.virtnet: 1 2575 0.11 MB/sec execute 67 sec latency 14551.254 ms oleg336-client.virtnet: 1 2575 0.11 MB/sec execute 68 sec latency 15551.492 ms oleg336-client.virtnet: 1 2575 0.11 MB/sec execute 69 sec latency 16551.710 ms oleg336-client.virtnet: 1 2575 0.10 MB/sec execute 70 sec latency 17551.925 ms oleg336-client.virtnet: 1 2575 0.10 MB/sec execute 71 sec latency 18552.868 ms oleg336-client.virtnet: 1 2575 0.10 MB/sec execute 72 sec latency 19553.091 ms oleg336-client.virtnet: 1 2575 0.10 MB/sec execute 73 sec latency 20553.236 ms oleg336-client.virtnet: 1 2575 0.10 MB/sec execute 74 sec latency 21556.048 ms oleg336-client.virtnet: 1 2575 0.10 MB/sec execute 75 sec latency 22556.240 ms oleg336-client.virtnet: 1 2575 0.10 MB/sec execute 76 sec latency 23557.675 ms oleg336-client.virtnet: 1 2575 0.09 MB/sec execute 77 sec latency 24557.919 ms oleg336-client.virtnet: 1 2575 0.09 MB/sec execute 78 sec latency 25558.106 ms oleg336-client.virtnet: 1 2575 0.09 MB/sec execute 79 sec latency 26558.347 ms oleg336-client.virtnet: 1 2575 0.09 MB/sec execute 80 sec latency 27558.570 ms oleg336-client.virtnet: 1 2575 0.09 MB/sec execute 81 sec latency 28559.649 ms oleg336-client.virtnet: 1 2575 0.09 MB/sec execute 82 sec latency 29560.330 ms oleg336-client.virtnet: 1 2575 0.09 MB/sec execute 83 sec latency 30562.357 ms oleg336-client.virtnet: 1 2575 0.09 MB/sec execute 84 sec latency 31562.548 ms oleg336-client.virtnet: 1 2575 0.09 MB/sec execute 85 sec latency 32562.858 ms oleg336-client.virtnet: 1 2575 0.08 MB/sec execute 86 sec latency 33563.328 ms oleg336-client.virtnet: 1 2575 0.08 MB/sec execute 87 sec latency 34563.539 ms oleg336-client.virtnet: 1 2575 0.08 MB/sec execute 88 sec latency 35563.781 ms oleg336-client.virtnet: 1 2575 0.08 MB/sec execute 89 sec latency 36571.355 ms oleg336-client.virtnet: 1 2576 0.08 MB/sec execute 90 sec latency 37558.843 ms oleg336-client.virtnet: 1 2622 0.08 MB/sec execute 91 sec latency 243.154 ms oleg336-client.virtnet: 1 2882 0.11 MB/sec execute 92 sec latency 268.643 ms oleg336-client.virtnet: 1 2975 0.13 MB/sec execute 93 sec latency 151.703 ms oleg336-client.virtnet: 1 3020 0.13 MB/sec execute 94 sec latency 207.869 ms oleg336-client.virtnet: 1 3237 0.13 MB/sec execute 95 sec latency 189.935 ms oleg336-client.virtnet: 1 3365 0.14 MB/sec execute 96 sec latency 100.913 ms oleg336-client.virtnet: 1 3539 0.17 MB/sec execute 97 sec latency 76.413 ms oleg336-client.virtnet: 1 3627 0.17 MB/sec execute 98 sec latency 76.397 ms oleg336-client.virtnet: 1 3724 0.17 MB/sec execute 99 sec latency 56.946 ms oleg336-client.virtnet: 1 3807 0.18 MB/sec execute 100 sec latency 104.033 ms oleg336-client.virtnet: 1 3906 0.18 MB/sec execute 101 sec latency 58.252 ms oleg336-client.virtnet: 1 4002 0.18 MB/sec execute 102 sec latency 63.273 ms oleg336-client.virtnet: 1 4107 0.18 MB/sec execute 103 sec latency 57.795 ms oleg336-client.virtnet: 1 4236 0.18 MB/sec execute 104 sec latency 53.496 ms oleg336-client.virtnet: 1 4294 0.18 MB/sec execute 105 sec latency 212.192 ms oleg336-client.virtnet: 1 4365 0.18 MB/sec execute 106 sec latency 127.810 ms oleg336-client.virtnet: 1 4455 0.18 MB/sec execute 107 sec latency 113.212 ms oleg336-client.virtnet: 1 4549 0.18 MB/sec execute 108 sec latency 158.310 ms oleg336-client.virtnet: 1 4628 0.19 MB/sec execute 109 sec latency 233.180 ms oleg336-client.virtnet: 1 4756 0.19 MB/sec execute 110 sec latency 47.081 ms oleg336-client.virtnet: 1 4944 0.21 MB/sec execute 111 sec latency 45.889 ms oleg336-client.virtnet: 1 5040 0.21 MB/sec execute 112 sec latency 98.816 ms oleg336-client.virtnet: 1 5156 0.21 MB/sec execute 113 sec latency 164.348 ms oleg336-client.virtnet: 1 5256 0.21 MB/sec execute 114 sec latency 132.414 ms oleg336-client.virtnet: 1 5399 0.21 MB/sec execute 115 sec latency 72.978 ms oleg336-client.virtnet: 1 5499 0.21 MB/sec execute 116 sec latency 207.274 ms oleg336-client.virtnet: 1 5624 0.21 MB/sec execute 117 sec latency 74.518 ms oleg336-client.virtnet: 1 5714 0.20 MB/sec execute 118 sec latency 91.383 ms oleg336-client.virtnet: 1 5860 0.21 MB/sec execute 119 sec latency 53.778 ms oleg336-client.virtnet: 1 cleanup 120 sec oleg336-client.virtnet: 0 cleanup 121 sec oleg336-client.virtnet: oleg336-client.virtnet: Operation Count AvgLat MaxLat oleg336-client.virtnet: ---------------------------------------- oleg336-client.virtnet: NTCreateX 888 71.642 39091.738 oleg336-client.virtnet: Close 687 61.858 37558.821 oleg336-client.virtnet: Rename 36 59.852 243.028 oleg336-client.virtnet: Unlink 149 11.689 44.877 oleg336-client.virtnet: Qpathinfo 863 8.819 274.198 oleg336-client.virtnet: Qfileinfo 146 0.562 15.900 oleg336-client.virtnet: Qfsinfo 125 0.804 19.059 oleg336-client.virtnet: Sfileinfo 78 28.765 112.194 oleg336-client.virtnet: Find 302 1.820 53.474 oleg336-client.virtnet: WriteX 439 4.883 50.900 oleg336-client.virtnet: ReadX 1272 0.068 28.300 oleg336-client.virtnet: LockX 2 14.738 21.221 oleg336-client.virtnet: UnlockX 2 5.400 5.868 oleg336-client.virtnet: Flush 55 137.229 373.589 oleg336-client.virtnet: oleg336-client.virtnet: Throughput 0.211453 MB/sec 1 clients 1 procs max_latency=39091.760 ms oleg336-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg336-client.virtnet at Mon Aug 24 08:44:17 EDT 2026 with return code 0 oleg336-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg336-client.virtnet oleg336-client.virtnet: /mnt/lustre/d70b.replay-single/oleg336-client.virtnet /mnt/lustre/d70b.replay-single/oleg336-client.virtnet oleg336-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg336-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg336-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg336-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg336-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg336-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg336-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg336-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg336-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg336-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg336-client.virtnet: removed directory 'clients/client0' oleg336-client.virtnet: removed directory 'clients' oleg336-client.virtnet: removed 'client.txt' oleg336-client.virtnet: /mnt/lustre/d70b.replay-single/oleg336-client.virtnet oleg336-client.virtnet: dbench successfully finished