== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 20:39:39 (1781224779) Starting client oleg222-client.virtnet: -o user_xattr,flock 192.168.202.122@tcp:/lustre /mnt/lustre Started clients oleg222-client.virtnet: 192.168.202.122@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,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/oleg222-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=126846 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 2048 3748864 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7476224 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg222-server Stopping /mnt/lustre-mds1 (opts:) on oleg222-server 20:40:09 (1781224809) shut down facet: mds1 facet_host: oleg222-server facet_failover_host: oleg222-server oleg222-client.virtnet: looking for dbench program oleg222-client.virtnet: /usr/bin/dbench oleg222-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg222-client.virtnet oleg222-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg222-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg222-client.virtnet' oleg222-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg222-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg222-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg222-client.virtnet at Thu Jun 11 20:39:45 EDT 2026 oleg222-client.virtnet: waiting for dbench pid 126882 oleg222-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg222-client.virtnet: oleg222-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg222-client.virtnet: failed to create barrier semaphore oleg222-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg222-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg222-client.virtnet: releasing clients oleg222-client.virtnet: 1 111 5.23 MB/sec warmup 1 sec latency 98.437 ms oleg222-client.virtnet: 1 155 3.26 MB/sec warmup 2 sec latency 162.649 ms oleg222-client.virtnet: 1 190 2.51 MB/sec warmup 3 sec latency 120.978 ms oleg222-client.virtnet: 1 271 2.53 MB/sec warmup 4 sec latency 73.057 ms oleg222-client.virtnet: 1 315 2.29 MB/sec warmup 5 sec latency 129.012 ms oleg222-client.virtnet: 1 373 2.21 MB/sec warmup 6 sec latency 130.048 ms oleg222-client.virtnet: 1 428 2.15 MB/sec warmup 7 sec latency 141.844 ms oleg222-client.virtnet: 1 492 2.14 MB/sec warmup 8 sec latency 95.210 ms oleg222-client.virtnet: 1 545 2.12 MB/sec warmup 9 sec latency 125.175 ms oleg222-client.virtnet: 1 666 2.11 MB/sec warmup 10 sec latency 181.146 ms oleg222-client.virtnet: 1 699 1.92 MB/sec warmup 11 sec latency 118.686 ms oleg222-client.virtnet: 1 728 1.77 MB/sec warmup 12 sec latency 209.238 ms oleg222-client.virtnet: 1 778 1.64 MB/sec warmup 13 sec latency 103.652 ms oleg222-client.virtnet: 1 801 1.53 MB/sec warmup 14 sec latency 327.789 ms oleg222-client.virtnet: 1 806 1.43 MB/sec warmup 15 sec latency 695.704 ms oleg222-client.virtnet: 1 806 1.34 MB/sec warmup 16 sec latency 1696.375 ms oleg222-client.virtnet: 1 806 1.26 MB/sec warmup 17 sec latency 2696.638 ms oleg222-client.virtnet: 1 806 1.19 MB/sec warmup 18 sec latency 3696.921 ms oleg222-client.virtnet: 1 806 1.13 MB/sec warmup 19 sec latency 4697.205 ms oleg222-client.virtnet: 1 806 1.07 MB/sec warmup 20 sec latency 5697.838 ms oleg222-client.virtnet: 1 806 1.02 MB/sec warmup 21 sec latency 6698.099 ms oleg222-client.virtnet: 1 806 0.97 MB/sec warmup 22 sec latency 7698.365 ms oleg222-client.virtnet: 1 806 0.93 MB/sec warmup 23 sec latency 8699.882 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 1 sec latency 10700.777 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 2 sec latency 11700.976 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 3 sec latency 12701.240 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 4 sec latency 13705.416 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 5 sec latency 14705.661 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 6 sec latency 15705.859 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 7 sec latency 16707.452 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 8 sec latency 17707.738 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 9 sec lateFailover mds1 to oleg222-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg222-server: oleg222-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg222-client: oleg222-server: ssh exited with exit code 1 Started lustre-MDT0000 20:40:45 (1781224845) targets are mounted 20:40:45 (1781224845) facet_failover done oleg222-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid ncy 18707.941 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 10 sec latency 19710.354 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 11 sec latency 20710.907 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 12 sec latency 21711.607 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 13 sec latency 22715.004 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 14 sec latency 23715.430 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 15 sec latency 24715.700 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 16 sec latency 25715.968 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 17 sec latency 26716.767 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 18 sec latency 27720.151 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 19 sec latency 28721.080 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 20 sec latency 29722.742 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 21 sec latency 30723.118 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 22 sec latency 31723.435 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 23 sec latency 32724.411 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 24 sec latency 33725.286 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 25 sec latency 34725.549 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 26 sec latency 35726.185 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 27 sec latency 36728.288 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 28 sec latency 37728.427 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 29 sec latency 38729.734 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 30 sec latency 39731.022 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 31 sec latency 40731.433 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 32 sec latency 41731.951 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 33 sec latency 42735.180 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 34 sec latency 43736.092 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 35 sec latency 44737.063 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 36 sec latency 45737.684 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 37 sec latency 46738.395 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 38 sec latency 47738.644 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 39 sec latency 48738.828 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 40 sec latency 49739.186 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 41 sec latency 50739.953 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 42 sec latency 51743.067 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 43 sec latency 52744.279 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 44 sec latency 53745.967 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 45 sec latency 54748.064 ms oleg222-client.virtnet: 1 806 0.00 MB/sec execute 46 sec latency 55748.428 ms oleg222-client.virtnet: 1 815 0.00 MB/sec execute 47 sec latency 56226.495 ms oleg222-client.virtnet: 1 873 0.00 MB/sec execute 48 sec latency 278.179 ms oleg222-client.virtnet: 1 900 0.00 MB/sec execute 49 sec latency 322.354 ms oleg222-client.virtnet: 1 926 0.01 MB/sec execute 50 sec latency 180.260 ms oleg222-client.virtnet: 1 970 0.01 MB/sec execute 51 sec latency 153.243 ms oleg222-client.virtnet: 1 988 0.01 MB/sec execute 52 sec latency 350.681 ms oleg222-client.virtnet: 1 1060 0.03mdc.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 3751936 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3716096 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7468032 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg222-server Stopping /mnt/lustre-mds1 (opts:) on oleg222-server 20:41:24 (1781224884) shut down facet: mds1 facet_host: oleg222-server facet_failover_host: oleg222-server Failover mds1 to oleg222-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 MB/sec execute 53 sec latency 92.492 ms oleg222-client.virtnet: 1 1122 0.03 MB/sec execute 54 sec latency 89.592 ms oleg222-client.virtnet: 1 1172 0.03 MB/sec execute 55 sec latency 107.856 ms oleg222-client.virtnet: 1 1219 0.03 MB/sec execute 56 sec latency 87.292 ms oleg222-client.virtnet: 1 1378 0.08 MB/sec execute 57 sec latency 95.960 ms oleg222-client.virtnet: 1 1438 0.08 MB/sec execute 58 sec latency 102.152 ms oleg222-client.virtnet: 1 1486 0.08 MB/sec execute 59 sec latency 237.685 ms oleg222-client.virtnet: 1 1551 0.08 MB/sec execute 60 sec latency 87.391 ms oleg222-client.virtnet: 1 1621 0.08 MB/sec execute 61 sec latency 74.326 ms oleg222-client.virtnet: 1 1665 0.08 MB/sec execute 62 sec latency 293.372 ms oleg222-client.virtnet: 1 1735 0.08 MB/sec execute 63 sec latency 100.446 ms oleg222-client.virtnet: 1 1832 0.08 MB/sec execute 64 sec latency 57.559 ms oleg222-client.virtnet: 1 1888 0.08 MB/sec execute 65 sec latency 173.421 ms oleg222-client.virtnet: 1 1978 0.08 MB/sec execute 66 sec latency 171.349 ms oleg222-client.virtnet: 1 2120 0.08 MB/sec execute 67 sec latency 57.796 ms oleg222-client.virtnet: 1 2170 0.08 MB/sec execute 68 sec latency 89.680 ms oleg222-client.virtnet: 1 2250 0.08 MB/sec execute 69 sec latency 105.771 ms oleg222-client.virtnet: 1 2347 0.09 MB/sec execute 70 sec latency 327.172 ms oleg222-client.virtnet: 1 2387 0.09 MB/sec execute 71 sec latency 176.859 ms oleg222-client.virtnet: 1 2416 0.09 MB/sec execute 72 sec latency 358.229 ms oleg222-client.virtnet: 1 2416 0.09 MB/sec execute 73 sec latency 1362.682 ms oleg222-client.virtnet: 1 2416 0.09 MB/sec execute 74 sec latency 2362.934 ms oleg222-client.virtnet: 1 2416 0.09 MB/sec execute 75 sec latency 3378.612 ms oleg222-client.virtnet: 1 2416 0.09 MB/sec execute 76 sec latency 4379.012 ms oleg222-client.virtnet: 1 2416 0.09 MB/sec execute 77 sec latency 5379.243 ms oleg222-client.virtnet: 1 2416 0.08 MB/sec execute 78 sec latency 6379.483 ms oleg222-client.virtnet: 1 2416 0.08 MB/sec execute 79 sec latency 7382.055 ms oleg222-client.virtnet: 1 2416 0.08 MB/sec execute 80 sec latency 8382.561 ms oleg222-client.virtnet: 1 2416 0.08 MB/sec execute 81 sec latency 9387.685 ms oleg222-client.virtnet: 1 2416 0.08 MB/sec execute 82 sec latency 10387.921 ms oleg222-client.virtnet: 1 2416 0.08 MB/sec execute 83 sec latency 11388.761 ms oleg222-client.virtnet: 1 2416 0.08 MB/sec execute 84 sec latency 12389.510 ms oleg222-client.virtnet: 1 2416 0.08 MB/sec execute 85 sec latency 13390.107 ms oleg222-client.virtnet: 1 2416 0.08 MB/sec execute 86 sec latency 14390.266 ms oleg222-client.virtnet: 1 2416 0.08 MB/sec execute 87 sec latency 15390.735 ms oleg222-client.virtnet: 1 2416 0.08 MB/sec execute 88 sec latency 16391.475 ms oleg222-client.virtnet: 1 2416 0.07 MB/sec execute 89 sec latency 17391.747 ms oleg222-client.virtnet: 1 2416 0.07 MB/sec execute 90 sec latency 18392.032 ms oleg222-client.virtnet: 1 2416 0.07 MB/sec execute 91 sec latency 19394.362 ms oleg222-client.virtnet: 1 2416 0.07 MB/sec execute 92 sec latency 20394.643 ms oleg222-client.virtnet: 1 2416 0.07 MB/sec execute 93 sec latency 21395.075 ms oleg222-client.virtnet: 1 2416 0.07 MB/sec execute 94 sec latency 22395.511 ms oleg222-client.virtnet: 1 2416 0.07 MB/sec execute 95 sec latency 23395.892 ms oleg222-client.virtnet: 1 2416 0.07 MB/sec execute 96 sec latency 24397.109 ms oleg222-client.virtnet: 1 2416 0.07 MB/sec execute oleg222-server: oleg222-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg222-client: oleg222-server: ssh exited with exit code 1 Started lustre-MDT0000 20:41:59 (1781224919) targets are mounted 20:41:59 (1781224919) facet_failover done oleg222-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 97 sec latency 25397.395 ms oleg222-client.virtnet: 1 2416 0.07 MB/sec execute 98 sec latency 26397.712 ms oleg222-client.virtnet: 1 2416 0.07 MB/sec execute 99 sec latency 27399.583 ms oleg222-client.virtnet: 1 2416 0.07 MB/sec execute 100 sec latency 28399.843 ms oleg222-client.virtnet: 1 2416 0.07 MB/sec execute 101 sec latency 29402.515 ms oleg222-client.virtnet: 1 2416 0.06 MB/sec execute 102 sec latency 30403.012 ms oleg222-client.virtnet: 1 2416 0.06 MB/sec execute 103 sec latency 31403.966 ms oleg222-client.virtnet: 1 2416 0.06 MB/sec execute 104 sec latency 32408.109 ms oleg222-client.virtnet: 1 2416 0.06 MB/sec execute 105 sec latency 33408.402 ms oleg222-client.virtnet: 1 2416 0.06 MB/sec execute 106 sec latency 34408.712 ms oleg222-client.virtnet: 1 2416 0.06 MB/sec execute 107 sec latency 35409.839 ms oleg222-client.virtnet: 1 2416 0.06 MB/sec execute 108 sec latency 36410.120 ms oleg222-client.virtnet: 1 2416 0.06 MB/sec execute 109 sec latency 37411.326 ms oleg222-client.virtnet: 1 2416 0.06 MB/sec execute 110 sec latency 38411.732 ms oleg222-client.virtnet: 1 2416 0.06 MB/sec execute 111 sec latency 39412.147 ms oleg222-client.virtnet: 1 2416 0.06 MB/sec execute 112 sec latency 40412.335 ms oleg222-client.virtnet: 1 2422 0.06 MB/sec execute 113 sec latency 40892.828 ms oleg222-client.virtnet: 1 2449 0.06 MB/sec execute 114 sec latency 334.917 ms oleg222-client.virtnet: 1 2490 0.06 MB/sec execute 115 sec latency 236.005 ms oleg222-client.virtnet: 1 2591 0.06 MB/sec execute 116 sec latency 83.857 ms oleg222-client.virtnet: 1 2765 0.09 MB/sec execute 117 sec latency 77.236 ms oleg222-client.virtnet: 1 2880 0.09 MB/sec execute 118 sec latency 368.545 ms oleg222-client.virtnet: 1 2934 0.10 MB/sec execute 119 sec latency 225.356 ms oleg222-client.virtnet: 1 cleanup 120 sec oleg222-client.virtnet: 1 cleanup 121 sec oleg222-client.virtnet: 0 cleanup 122 sec oleg222-client.virtnet: oleg222-client.virtnet: Operation Count AvgLat MaxLat oleg222-client.virtnet: ---------------------------------------- oleg222-client.virtnet: NTCreateX 361 193.682 56226.475 oleg222-client.virtnet: Close 298 11.130 53.792 oleg222-client.virtnet: Rename 18 90.084 334.890 oleg222-client.virtnet: Unlink 41 18.319 42.452 oleg222-client.virtnet: Qpathinfo 374 12.377 115.497 oleg222-client.virtnet: Qfileinfo 77 0.622 4.484 oleg222-client.virtnet: Qfsinfo 42 2.056 19.088 oleg222-client.virtnet: Sfileinfo 41 58.299 352.387 oleg222-client.virtnet: Find 122 1.114 11.036 oleg222-client.virtnet: WriteX 204 7.189 50.586 oleg222-client.virtnet: ReadX 593 0.823 92.471 oleg222-client.virtnet: LockX 2 13.378 15.735 oleg222-client.virtnet: UnlockX 2 17.300 19.774 oleg222-client.virtnet: Flush 20 2237.857 40892.809 oleg222-client.virtnet: oleg222-client.virtnet: Throughput 0.100755 MB/sec 1 clients 1 procs max_latency=56226.495 ms oleg222-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg222-client.virtnet at Thu Jun 11 20:42:11 EDT 2026 with return code 0 oleg222-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg222-client.virtnet oleg222-client.virtnet: /mnt/lustre/d70b.replay-single/oleg222-client.virtnet /mnt/lustre/d70b.replay-single/oleg222-client.virtnet oleg222-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg222-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg222-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg222-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg222-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg222-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg222-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg222-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg222-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg222-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg222-client.virtnet: removed directory 'clients/client0' oleg222-client.virtnet: removed directory 'clients' oleg222-client.virtnet: removed 'client.txt' oleg222-client.virtnet: /mnt/lustre/d70b.replay-single/oleg222-client.virtnet oleg222-client.virtnet: dbench successfully finished