== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 12:29:46 (1790785786) Starting client oleg413-client.virtnet: -o user_xattr,flock 192.168.204.113@tcp:/lustre /mnt/lustre Started clients oleg413-client.virtnet: 192.168.204.113@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/oleg413-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=132959 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2156 1269148 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3833116 4516 3595304 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 29096 3573584 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 33612 7168888 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg413-server Stopping /mnt/lustre-mds1 (opts:) on oleg413-server 12:30:12 (1790785812) shut down facet: mds1 facet_host: oleg413-server facet_failover_host: oleg413-server Failover mds1 to oleg413-server mount facets: mds1 oleg413-client.virtnet: looking for dbench program oleg413-client.virtnet: /usr/bin/dbench oleg413-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg413-client.virtnet oleg413-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg413-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg413-client.virtnet' oleg413-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg413-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg413-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg413-client.virtnet at Wed Sep 30 12:29:51 EDT 2026 oleg413-client.virtnet: waiting for dbench pid 132989 oleg413-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg413-client.virtnet: oleg413-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg413-client.virtnet: failed to create barrier semaphore oleg413-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg413-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg413-client.virtnet: releasing clients oleg413-client.virtnet: 1 71 3.13 MB/sec warmup 1 sec latency 102.793 ms oleg413-client.virtnet: 1 139 3.00 MB/sec warmup 2 sec latency 128.649 ms oleg413-client.virtnet: 1 184 2.46 MB/sec warmup 3 sec latency 139.835 ms oleg413-client.virtnet: 1 231 2.21 MB/sec warmup 4 sec latency 164.148 ms oleg413-client.virtnet: 1 280 2.08 MB/sec warmup 5 sec latency 144.014 ms oleg413-client.virtnet: 1 339 2.04 MB/sec warmup 6 sec latency 116.875 ms oleg413-client.virtnet: 1 390 1.97 MB/sec warmup 7 sec latency 106.779 ms oleg413-client.virtnet: 1 449 1.96 MB/sec warmup 8 sec latency 114.790 ms oleg413-client.virtnet: 1 517 1.97 MB/sec warmup 9 sec latency 82.083 ms oleg413-client.virtnet: 1 642 2.10 MB/sec warmup 10 sec latency 160.006 ms oleg413-client.virtnet: 1 652 1.91 MB/sec warmup 11 sec latency 940.661 ms oleg413-client.virtnet: 1 664 1.76 MB/sec warmup 12 sec latency 1678.007 ms oleg413-client.virtnet: 1 720 1.63 MB/sec warmup 13 sec latency 89.833 ms oleg413-client.virtnet: 1 778 1.52 MB/sec warmup 14 sec latency 87.321 ms oleg413-client.virtnet: 1 848 1.43 MB/sec warmup 15 sec latency 76.804 ms oleg413-client.virtnet: 1 885 1.35 MB/sec warmup 16 sec latency 143.248 ms oleg413-client.virtnet: 1 918 1.28 MB/sec warmup 17 sec latency 270.531 ms oleg413-client.virtnet: 1 970 1.21 MB/sec warmup 18 sec latency 121.877 ms oleg413-client.virtnet: 1 988 1.15 MB/sec warmup 19 sec latency 540.756 ms oleg413-client.virtnet: 1 988 1.09 MB/sec warmup 20 sec latency 1541.476 ms oleg413-client.virtnet: 1 988 1.04 MB/sec warmup 21 sec latency 2541.660 ms oleg413-client.virtnet: 1 988 0.99 MB/sec warmup 22 sec latency 3545.917 ms oleg413-client.virtnet: 1 988 0.95 MB/sec warmup 23 sec latency 4549.242 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 1 sec latency 6549.738 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 2 sec latency 7550.004 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 3 sec latency 8550.341 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 4 sec latency 9550.646 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 5 sec latency 10551.046 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 6 sec latency 11553.646 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 7 sec latency 12554.943 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 8 sec latency 13555.721 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 9 sec latency 1455Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg413-server: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg413-client: oleg413-server: ssh exited with exit code 1 Started lustre-MDT0000 12:30:50 (1790785850) targets are mounted 12:30:50 (1790785850) facet_failover done oleg413-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 1414116 2176 1269128 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3833116 11688 3595092 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 37556 3569352 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49244 7164444 1% /mnt/lustre 6.761 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 10 sec latency 15556.997 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 11 sec latency 16559.427 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 12 sec latency 17559.649 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 13 sec latency 18561.909 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 14 sec latency 19562.298 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 15 sec latency 20562.524 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 16 sec latency 21562.856 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 17 sec latency 22563.132 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 18 sec latency 23564.755 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 19 sec latency 24565.032 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 20 sec latency 25565.534 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 21 sec latency 26565.758 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 22 sec latency 27566.003 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 23 sec latency 28566.927 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 24 sec latency 29567.604 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 25 sec latency 30567.904 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 26 sec latency 31568.243 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 27 sec latency 32568.608 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 28 sec latency 33568.874 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 29 sec latency 34570.800 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 30 sec latency 35571.208 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 31 sec latency 36573.501 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 32 sec latency 37574.365 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 33 sec latency 38582.454 ms oleg413-client.virtnet: 1 988 0.00 MB/sec execute 34 sec latency 39582.836 ms oleg413-client.virtnet: 1 1038 0.03 MB/sec execute 35 sec latency 39951.613 ms oleg413-client.virtnet: 1 1120 0.03 MB/sec execute 36 sec latency 111.753 ms oleg413-client.virtnet: 1 1177 0.03 MB/sec execute 37 sec latency 69.073 ms oleg413-client.virtnet: 1 1231 0.03 MB/sec execute 38 sec latency 78.842 ms oleg413-client.virtnet: 1 1274 0.03 MB/sec execute 39 sec latency 106.104 ms oleg413-client.virtnet: 1 1404 0.10 MB/sec execute 40 sec latency 143.328 ms oleg413-client.virtnet: 1 1459 0.10 MB/sec execute 41 sec latency 121.232 ms oleg413-client.virtnet: 1 1543 0.10 MB/sec execute 42 sec latency 62.871 ms oleg413-client.virtnet: 1 1597 0.10 MB/sec execute 43 sec latency 85.696 ms oleg413-client.virtnet: 1 1653 0.10 MB/sec execute 44 sec latency 91.428 ms oleg413-client.virtnet: 1 1696 0.10 MB/sec execute 45 sec latency 99.756 ms oleg413-client.virtnet: 1 1775 0.10 MB/sec execute 46 sec latency 96.002 ms oleg413-client.virtnet: 1 1849 0.09 MB/sec execute 47 sec latency 84.818 ms oleg413-client.virtnet: 1 1931 0.09 MB/sec execute 48 sec latency 96.334 ms oleg413-client.virtnet: 1 1996 0.09 MB/sec execute 49 sec latency 88.160 ms oleg413-client.virtnet: 1 2065 0.09 MB/sec execute 50 sec latency 85.378 ms oleg413-client.virtnet: 1 2166 0.09 MB/sec execute 51 sec latency 92.650 ms oleg413-client.virtnet: 1 2298 0.11 MB/sec execute 52 sec latency 78.562 ms oleg413-client.virtnet: 1 2386 0.11 MB/sec execute 53 sec latency 65.855 ms otest_70b fail mds1 2 times Failing mds1 on oleg413-server Stopping /mnt/lustre-mds1 (opts:) on oleg413-server 12:31:24 (1790785884) shut down facet: mds1 facet_host: oleg413-server facet_failover_host: oleg413-server Failover mds1 to oleg413-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 leg413-client.virtnet: 1 2429 0.11 MB/sec execute 54 sec latency 85.581 ms oleg413-client.virtnet: 1 2489 0.12 MB/sec execute 55 sec latency 81.084 ms oleg413-client.virtnet: 1 2597 0.13 MB/sec execute 56 sec latency 99.852 ms oleg413-client.virtnet: 1 2770 0.18 MB/sec execute 57 sec latency 76.418 ms oleg413-client.virtnet: 1 2918 0.20 MB/sec execute 58 sec latency 79.579 ms oleg413-client.virtnet: 1 2922 0.20 MB/sec execute 59 sec latency 982.269 ms oleg413-client.virtnet: 1 2978 0.19 MB/sec execute 60 sec latency 1406.005 ms oleg413-client.virtnet: 1 3169 0.20 MB/sec execute 61 sec latency 114.410 ms oleg413-client.virtnet: 1 3287 0.22 MB/sec execute 62 sec latency 81.731 ms oleg413-client.virtnet: 1 3399 0.22 MB/sec execute 63 sec latency 82.032 ms oleg413-client.virtnet: 1 3558 0.26 MB/sec execute 64 sec latency 74.512 ms oleg413-client.virtnet: 1 3640 0.26 MB/sec execute 65 sec latency 89.210 ms oleg413-client.virtnet: 1 3714 0.26 MB/sec execute 66 sec latency 72.694 ms oleg413-client.virtnet: 1 3729 0.25 MB/sec execute 67 sec latency 818.112 ms oleg413-client.virtnet: 1 3729 0.25 MB/sec execute 68 sec latency 1818.373 ms oleg413-client.virtnet: 1 3729 0.25 MB/sec execute 69 sec latency 2819.605 ms oleg413-client.virtnet: 1 3729 0.24 MB/sec execute 70 sec latency 3820.016 ms oleg413-client.virtnet: 1 3729 0.24 MB/sec execute 71 sec latency 4820.391 ms oleg413-client.virtnet: 1 3729 0.24 MB/sec execute 72 sec latency 5822.587 ms oleg413-client.virtnet: 1 3729 0.23 MB/sec execute 73 sec latency 6824.333 ms oleg413-client.virtnet: 1 3729 0.23 MB/sec execute 74 sec latency 7824.578 ms oleg413-client.virtnet: 1 3729 0.23 MB/sec execute 75 sec latency 8824.864 ms oleg413-client.virtnet: 1 3729 0.22 MB/sec execute 76 sec latency 9825.103 ms oleg413-client.virtnet: 1 3729 0.22 MB/sec execute 77 sec latency 10826.120 ms oleg413-client.virtnet: 1 3729 0.22 MB/sec execute 78 sec latency 11827.585 ms oleg413-client.virtnet: 1 3729 0.22 MB/sec execute 79 sec latency 12827.912 ms oleg413-client.virtnet: 1 3729 0.21 MB/sec execute 80 sec latency 13831.584 ms oleg413-client.virtnet: 1 3729 0.21 MB/sec execute 81 sec latency 14831.866 ms oleg413-client.virtnet: 1 3729 0.21 MB/sec execute 82 sec latency 15833.552 ms oleg413-client.virtnet: 1 3729 0.20 MB/sec execute 83 sec latency 16833.815 ms oleg413-client.virtnet: 1 3729 0.20 MB/sec execute 84 sec latency 17834.012 ms oleg413-client.virtnet: 1 3729 0.20 MB/sec execute 85 sec latency 18834.392 ms oleg413-client.virtnet: 1 3729 0.20 MB/sec execute 86 sec latency 19834.791 ms oleg413-client.virtnet: 1 3729 0.20 MB/sec execute 87 sec latency 20835.085 ms oleg413-client.virtnet: 1 3729 0.19 MB/sec execute 88 sec latency 21835.703 ms oleg413-client.virtnet: 1 3729 0.19 MB/sec execute 89 sec latency 22836.189 ms oleg413-client.virtnet: 1 3729 0.19 MB/sec execute 90 sec latency 23836.425 ms oleg413-client.virtnet: 1 3729 0.19 MB/sec execute 91 sec latency 24836.684 ms oleg413-client.virtnet: 1 3729 0.18 MB/sec execute 92 sec latency 25836.948 ms oleg413-client.virtnet: 1 3729 0.18 MB/sec execute 93 sec latency 26838.493 ms oleg413-client.virtnet: 1 3729 0.18 MB/sec execute 94 sec latency 27841.148 ms oleg413-client.virtnet: 1 3729 0.18 MB/sec execute 95 sec latency 28841.342 ms oleg413-client.virtnet: 1 3729 0.18 MB/sec execute 96 sec latency 29842.492 ms oleg413-client.virtnet: 1 3729 0.18 MB/sec execute 97 sec latency 30842.904 ms oleg413oleg413-server: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg413-client: oleg413-server: ssh exited with exit code 1 Started lustre-MDT0000 12:32:02 (1790785922) targets are mounted 12:32:02 (1790785922) facet_failover done oleg413-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 -client.virtnet: 1 3729 0.17 MB/sec execute 98 sec latency 31843.424 ms oleg413-client.virtnet: 1 3729 0.17 MB/sec execute 99 sec latency 32843.720 ms oleg413-client.virtnet: 1 3729 0.17 MB/sec execute 100 sec latency 33846.592 ms oleg413-client.virtnet: 1 3729 0.17 MB/sec execute 101 sec latency 34847.040 ms oleg413-client.virtnet: 1 3729 0.17 MB/sec execute 102 sec latency 35847.274 ms oleg413-client.virtnet: 1 3729 0.17 MB/sec execute 103 sec latency 36847.655 ms oleg413-client.virtnet: 1 3729 0.16 MB/sec execute 104 sec latency 37848.407 ms oleg413-client.virtnet: 1 3782 0.17 MB/sec execute 105 sec latency 38328.900 ms oleg413-client.virtnet: 1 3844 0.17 MB/sec execute 106 sec latency 82.459 ms oleg413-client.virtnet: 1 3910 0.17 MB/sec execute 107 sec latency 75.359 ms oleg413-client.virtnet: 1 3979 0.17 MB/sec execute 108 sec latency 83.489 ms oleg413-client.virtnet: 1 4034 0.17 MB/sec execute 109 sec latency 97.750 ms oleg413-client.virtnet: 1 4094 0.17 MB/sec execute 110 sec latency 225.380 ms oleg413-client.virtnet: 1 4184 0.16 MB/sec execute 111 sec latency 49.277 ms oleg413-client.virtnet: 1 4263 0.16 MB/sec execute 112 sec latency 100.583 ms oleg413-client.virtnet: 1 4302 0.16 MB/sec execute 113 sec latency 133.814 ms oleg413-client.virtnet: 1 4347 0.16 MB/sec execute 114 sec latency 112.785 ms oleg413-client.virtnet: 1 4382 0.16 MB/sec execute 115 sec latency 95.945 ms oleg413-client.virtnet: 1 4443 0.16 MB/sec execute 116 sec latency 102.831 ms oleg413-client.virtnet: 1 4474 0.16 MB/sec execute 117 sec latency 115.983 ms oleg413-client.virtnet: 1 4518 0.16 MB/sec execute 118 sec latency 101.082 ms oleg413-client.virtnet: 1 4550 0.16 MB/sec execute 119 sec latency 112.729 ms oleg413-client.virtnet: 1 cleanup 120 sec oleg413-client.virtnet: 1 cleanup 121 sec oleg413-client.virtnet: 0 cleanup 122 sec oleg413-client.virtnet: oleg413-client.virtnet: Operation Count AvgLat MaxLat oleg413-client.virtnet: ---------------------------------------- oleg413-client.virtnet: NTCreateX 626 162.013 39951.588 oleg413-client.virtnet: Close 462 9.150 48.818 oleg413-client.virtnet: Rename 27 63.050 114.305 oleg413-client.virtnet: Unlink 127 13.294 48.567 oleg413-client.virtnet: Qpathinfo 600 10.598 102.796 oleg413-client.virtnet: Qfileinfo 99 0.684 19.361 oleg413-client.virtnet: Qfsinfo 108 1.789 25.862 oleg413-client.virtnet: Sfileinfo 52 45.908 99.659 oleg413-client.virtnet: Find 222 2.382 49.256 oleg413-client.virtnet: WriteX 322 6.946 85.671 oleg413-client.virtnet: ReadX 988 1.051 54.851 oleg413-client.virtnet: LockX 2 21.814 33.696 oleg413-client.virtnet: UnlockX 2 11.718 11.802 oleg413-client.virtnet: Flush 43 84.296 1405.988 oleg413-client.virtnet: oleg413-client.virtnet: Throughput 0.160424 MB/sec 1 clients 1 procs max_latency=39951.613 ms oleg413-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg413-client.virtnet at Wed Sep 30 12:32:16 EDT 2026 with return code 0 oleg413-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg413-client.virtnet oleg413-client.virtnet: /mnt/lustre/d70b.replay-single/oleg413-client.virtnet /mnt/lustre/d70b.replay-single/oleg413-client.virtnet oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg413-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg413-client.virtnet: removed directory 'clients/client0' oleg413-client.virtnet: removed directory 'clients' oleg413-client.virtnet: removed 'client.txt' oleg413-client.virtnet: /mnt/lustre/d70b.replay-single/oleg413-client.virtnet oleg413-client.virtnet: dbench successfully finished