== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 19:58:43 (1786406323) Starting client oleg219-client.virtnet: -o user_xattr,flock 192.168.202.119@tcp:/lustre /mnt/lustre Started clients oleg219-client.virtnet: 192.168.202.119@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) striped dir -i0 -c2 -H crush2 /mnt/lustre/d70b.replay-single + 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/oleg219-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=135440 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2396 1268908 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2036 1269268 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1596 3598152 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26156 3574636 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7172788 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg219-server Stopping /mnt/lustre-mds1 (opts:) on oleg219-server 19:59:08 (1786406348) shut down facet: mds1 facet_host: oleg219-server facet_failover_host: oleg219-server Failover mds1 to oleg219-server mount facets: mds1 oleg219-client.virtnet: looking for dbench program oleg219-client.virtnet: /usr/bin/dbench oleg219-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg219-client.virtnet oleg219-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg219-client.virtnet' oleg219-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg219-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg219-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg219-client.virtnet at Mon Aug 10 19:58:47 EDT 2026 oleg219-client.virtnet: waiting for dbench pid 135472 oleg219-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg219-client.virtnet: oleg219-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg219-client.virtnet: failed to create barrier semaphore oleg219-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg219-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg219-client.virtnet: releasing clients oleg219-client.virtnet: 1 51 2.06 MB/sec warmup 1 sec latency 99.456 ms oleg219-client.virtnet: 1 137 2.98 MB/sec warmup 2 sec latency 137.922 ms oleg219-client.virtnet: 1 184 2.45 MB/sec warmup 3 sec latency 141.390 ms oleg219-client.virtnet: 1 277 2.58 MB/sec warmup 4 sec latency 163.702 ms oleg219-client.virtnet: 1 328 2.36 MB/sec warmup 5 sec latency 130.597 ms oleg219-client.virtnet: 1 389 2.30 MB/sec warmup 6 sec latency 114.189 ms oleg219-client.virtnet: 1 461 2.30 MB/sec warmup 7 sec latency 97.767 ms oleg219-client.virtnet: 1 522 2.25 MB/sec warmup 8 sec latency 100.460 ms oleg219-client.virtnet: 1 661 2.34 MB/sec warmup 9 sec latency 85.483 ms oleg219-client.virtnet: 1 710 2.11 MB/sec warmup 10 sec latency 138.466 ms oleg219-client.virtnet: 1 721 1.93 MB/sec warmup 11 sec latency 796.528 ms oleg219-client.virtnet: 1 736 1.77 MB/sec warmup 12 sec latency 1415.851 ms oleg219-client.virtnet: 1 799 1.65 MB/sec warmup 13 sec latency 96.087 ms oleg219-client.virtnet: 1 885 1.54 MB/sec warmup 14 sec latency 129.086 ms oleg219-client.virtnet: 1 918 1.45 MB/sec warmup 15 sec latency 359.033 ms oleg219-client.virtnet: 1 976 1.36 MB/sec warmup 16 sec latency 79.754 ms oleg219-client.virtnet: 1 1064 1.34 MB/sec warmup 17 sec latency 64.119 ms oleg219-client.virtnet: 1 1155 1.27 MB/sec warmup 18 sec latency 100.736 ms oleg219-client.virtnet: 1 1192 1.21 MB/sec warmup 19 sec latency 543.049 ms oleg219-client.virtnet: 1 1192 1.15 MB/sec warmup 20 sec latency 1546.899 ms oleg219-client.virtnet: 1 1192 1.09 MB/sec warmup 21 sec latency 2548.767 ms oleg219-client.virtnet: 1 1192 1.04 MB/sec warmup 22 sec latency 3549.655 ms oleg219-client.virtnet: 1 1192 1.00 MB/sec warmup 23 sec latency 4549.918 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 1 sec latency 6558.965 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 2 sec latency 7561.235 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 3 sec latency 8561.662 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 4 sec latency 9562.549 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 5 sec latency 10564.019 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 6 sec latency 11565.551 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 7 sec latency 12566.901 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 8 sec latency 13567.097 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 9 sec latency 14568.735 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 10 sec laStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg219-server: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg219-client: oleg219-server: ssh exited with exit code 1 Started lustre-MDT0000 19:59:44 (1786406384) targets are mounted 19:59:44 (1786406384) facet_failover done oleg219-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 1414116 2348 1268956 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1996 1269308 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 13216 3592920 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 36488 3570088 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49704 7163008 1% /mnt/lustre tency 15569.029 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 11 sec latency 16569.226 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 12 sec latency 17569.529 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 13 sec latency 18569.848 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 14 sec latency 19570.063 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 15 sec latency 20570.539 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 16 sec latency 21571.289 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 17 sec latency 22571.585 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 18 sec latency 23572.745 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 19 sec latency 24573.027 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 20 sec latency 25573.315 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 21 sec latency 26574.010 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 22 sec latency 27574.286 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 23 sec latency 28575.266 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 24 sec latency 29575.846 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 25 sec latency 30576.118 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 26 sec latency 31576.674 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 27 sec latency 32576.967 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 28 sec latency 33577.315 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 29 sec latency 34577.605 ms oleg219-client.virtnet: 1 1192 0.00 MB/sec execute 30 sec latency 35577.856 ms oleg219-client.virtnet: 1 1221 0.00 MB/sec execute 31 sec latency 36051.130 ms oleg219-client.virtnet: 1 1268 0.00 MB/sec execute 32 sec latency 133.617 ms oleg219-client.virtnet: 1 1405 0.09 MB/sec execute 33 sec latency 126.844 ms oleg219-client.virtnet: 1 1503 0.09 MB/sec execute 34 sec latency 71.957 ms oleg219-client.virtnet: 1 1578 0.09 MB/sec execute 35 sec latency 93.177 ms oleg219-client.virtnet: 1 1647 0.09 MB/sec execute 36 sec latency 80.684 ms oleg219-client.virtnet: 1 1700 0.09 MB/sec execute 37 sec latency 92.947 ms oleg219-client.virtnet: 1 1797 0.09 MB/sec execute 38 sec latency 86.552 ms oleg219-client.virtnet: 1 1879 0.09 MB/sec execute 39 sec latency 70.637 ms oleg219-client.virtnet: 1 1980 0.09 MB/sec execute 40 sec latency 70.725 ms oleg219-client.virtnet: 1 2056 0.09 MB/sec execute 41 sec latency 90.623 ms oleg219-client.virtnet: 1 2141 0.09 MB/sec execute 42 sec latency 54.343 ms oleg219-client.virtnet: 1 2198 0.09 MB/sec execute 43 sec latency 98.031 ms oleg219-client.virtnet: 1 2326 0.11 MB/sec execute 44 sec latency 114.725 ms oleg219-client.virtnet: 1 2369 0.11 MB/sec execute 45 sec latency 121.590 ms oleg219-client.virtnet: 1 2439 0.11 MB/sec execute 46 sec latency 88.910 ms oleg219-client.virtnet: 1 2489 0.12 MB/sec execute 47 sec latency 68.063 ms oleg219-client.virtnet: 1 2594 0.12 MB/sec execute 48 sec latency 101.764 ms oleg219-client.virtnet: 1 2779 0.18 MB/sec execute 49 sec latency 63.739 ms oleg219-client.virtnet: 1 2929 0.21 MB/sec execute 50 sec latency 81.046 ms oleg219-client.virtnet: 1 3013 0.21 MB/sec execute 51 sec latency 109.339 ms oleg219-client.virtnet: 1 3189 0.22 MB/sec execute 52 sec latency 113.878 ms oleg219-client.virtnet: 1 3277 0.23 MB/sec execute 53 sec latency 117.083 ms oleg219-client.virtnet: 1 3380 0.23 MB/sec execute 54 sec latency 84.329 ms oltest_70b fail mds2 2 times Failing mds2 on oleg219-server Stopping /mnt/lustre-mds2 (opts:) on oleg219-server 20:00:21 (1786406421) shut down facet: mds2 facet_host: oleg219-server facet_failover_host: oleg219-server Failover mds2 to oleg219-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg219-server: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg219-client: oleg219-server: ssh exited with exit code 1 eg219-client.virtnet: 1 3549 0.28 MB/sec execute 55 sec latency 101.840 ms oleg219-client.virtnet: 1 3633 0.28 MB/sec execute 56 sec latency 75.697 ms oleg219-client.virtnet: 1 3702 0.28 MB/sec execute 57 sec latency 71.706 ms oleg219-client.virtnet: 1 3773 0.29 MB/sec execute 58 sec latency 149.309 ms oleg219-client.virtnet: 1 3843 0.28 MB/sec execute 59 sec latency 75.077 ms oleg219-client.virtnet: 1 3951 0.28 MB/sec execute 60 sec latency 69.640 ms oleg219-client.virtnet: 1 4014 0.28 MB/sec execute 61 sec latency 70.903 ms oleg219-client.virtnet: 1 4067 0.27 MB/sec execute 62 sec latency 109.279 ms oleg219-client.virtnet: 1 4160 0.27 MB/sec execute 63 sec latency 160.473 ms oleg219-client.virtnet: 1 4227 0.27 MB/sec execute 64 sec latency 100.247 ms oleg219-client.virtnet: 1 4281 0.27 MB/sec execute 65 sec latency 130.269 ms oleg219-client.virtnet: 1 4360 0.27 MB/sec execute 66 sec latency 70.369 ms oleg219-client.virtnet: 1 4455 0.26 MB/sec execute 67 sec latency 100.390 ms oleg219-client.virtnet: 1 4493 0.26 MB/sec execute 68 sec latency 92.352 ms oleg219-client.virtnet: 1 4569 0.26 MB/sec execute 69 sec latency 83.199 ms oleg219-client.virtnet: 1 4667 0.27 MB/sec execute 70 sec latency 73.163 ms oleg219-client.virtnet: 1 4759 0.27 MB/sec execute 71 sec latency 78.342 ms oleg219-client.virtnet: 1 4834 0.27 MB/sec execute 72 sec latency 66.499 ms oleg219-client.virtnet: 1 4988 0.30 MB/sec execute 73 sec latency 75.761 ms oleg219-client.virtnet: 1 5066 0.30 MB/sec execute 74 sec latency 64.615 ms oleg219-client.virtnet: 1 5168 0.30 MB/sec execute 75 sec latency 42.627 ms oleg219-client.virtnet: 1 5254 0.29 MB/sec execute 76 sec latency 75.766 ms oleg219-client.virtnet: 1 5329 0.29 MB/sec execute 77 sec latency 67.524 ms oleg219-client.virtnet: 1 5395 0.29 MB/sec execute 78 sec latency 80.482 ms oleg219-client.virtnet: 1 5539 0.28 MB/sec execute 79 sec latency 54.808 ms oleg219-client.virtnet: 1 5585 0.28 MB/sec execute 80 sec latency 123.564 ms oleg219-client.virtnet: 1 5688 0.28 MB/sec execute 81 sec latency 100.859 ms oleg219-client.virtnet: 1 5728 0.28 MB/sec execute 82 sec latency 134.546 ms oleg219-client.virtnet: 1 5814 0.28 MB/sec execute 83 sec latency 114.676 ms oleg219-client.virtnet: 1 5919 0.29 MB/sec execute 84 sec latency 66.159 ms oleg219-client.virtnet: 1 5966 0.28 MB/sec execute 85 sec latency 88.263 ms oleg219-client.virtnet: 1 6015 0.28 MB/sec execute 86 sec latency 68.832 ms oleg219-client.virtnet: 1 6124 0.29 MB/sec execute 87 sec latency 78.031 ms oleg219-client.virtnet: 1 6167 0.28 MB/sec execute 88 sec latency 96.675 ms oleg219-client.virtnet: 1 6435 0.32 MB/sec execute 89 sec latency 103.993 ms oleg219-client.virtnet: 1 6538 0.33 MB/sec execute 90 sec latency 79.892 ms oleg219-client.virtnet: 1 6744 0.33 MB/sec execute 91 sec latency 72.315 ms oleg219-client.virtnet: 1 6903 0.34 MB/sec execute 92 sec latency 85.201 ms oleg219-client.virtnet: 1 7084 0.37 MB/sec execute 93 sec latency 56.890 ms oleg219-client.virtnet: 1 7176 0.37 MB/sec execute 94 sec latency 67.983 ms oleg219-client.virtnet: 1 7266 0.37 MB/sec execute 95 sec latency 53.940 ms oleg219-client.virtnet: 1 7349 0.37 MB/sec execute 96 sec latency 83.828 ms oleg219-client.virtnet: 1 7441 0.37 MB/sec execute 97 sec latency 71.735 ms oleg219-client.virtnet: 1 7495 0.37 MB/sec execute 98 sec latency 89.230 ms oleg219-client.virtnet: 1 7558 0.36 MB/sec execute 99 sec latency 8Started lustre-MDT0001 20:00:52 (1786406452) targets are mounted 20:00:52 (1786406452) facet_failover done oleg219-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 7.200 ms oleg219-client.virtnet: 1 7617 0.36 MB/sec execute 100 sec latency 104.248 ms oleg219-client.virtnet: 1 7750 0.36 MB/sec execute 101 sec latency 82.331 ms oleg219-client.virtnet: 1 7823 0.36 MB/sec execute 102 sec latency 93.241 ms oleg219-client.virtnet: 1 7891 0.35 MB/sec execute 103 sec latency 92.403 ms oleg219-client.virtnet: 1 7963 0.35 MB/sec execute 104 sec latency 92.890 ms oleg219-client.virtnet: 1 8012 0.35 MB/sec execute 105 sec latency 78.960 ms oleg219-client.virtnet: 1 8070 0.35 MB/sec execute 106 sec latency 91.786 ms oleg219-client.virtnet: 1 8160 0.36 MB/sec execute 107 sec latency 79.197 ms oleg219-client.virtnet: 1 8240 0.35 MB/sec execute 108 sec latency 62.466 ms oleg219-client.virtnet: 1 8312 0.35 MB/sec execute 109 sec latency 86.149 ms oleg219-client.virtnet: 1 8363 0.35 MB/sec execute 110 sec latency 94.453 ms oleg219-client.virtnet: 1 8519 0.37 MB/sec execute 111 sec latency 90.643 ms oleg219-client.virtnet: 1 8601 0.37 MB/sec execute 112 sec latency 67.594 ms oleg219-client.virtnet: 1 8674 0.36 MB/sec execute 113 sec latency 66.184 ms oleg219-client.virtnet: 1 8763 0.36 MB/sec execute 114 sec latency 93.216 ms oleg219-client.virtnet: 1 8835 0.36 MB/sec execute 115 sec latency 67.389 ms oleg219-client.virtnet: 1 8907 0.36 MB/sec execute 116 sec latency 80.201 ms oleg219-client.virtnet: 1 9047 0.36 MB/sec execute 117 sec latency 52.329 ms oleg219-client.virtnet: 1 9166 0.35 MB/sec execute 118 sec latency 40.553 ms oleg219-client.virtnet: 1 9276 0.35 MB/sec execute 119 sec latency 57.824 ms oleg219-client.virtnet: 1 cleanup 120 sec oleg219-client.virtnet: 1 cleanup 121 sec oleg219-client.virtnet: 0 cleanup 121 sec oleg219-client.virtnet: oleg219-client.virtnet: Operation Count AvgLat MaxLat oleg219-client.virtnet: ---------------------------------------- oleg219-client.virtnet: NTCreateX 1452 33.162 160.447 oleg219-client.virtnet: Close 1092 7.921 55.676 oleg219-client.virtnet: Rename 56 53.572 110.521 oleg219-client.virtnet: Unlink 266 12.496 51.201 oleg219-client.virtnet: Qpathinfo 1363 8.677 133.585 oleg219-client.virtnet: Qfileinfo 234 0.863 10.665 oleg219-client.virtnet: Qfsinfo 213 1.307 33.086 oleg219-client.virtnet: Sfileinfo 111 362.002 36051.108 oleg219-client.virtnet: Find 494 2.293 77.793 oleg219-client.virtnet: WriteX 700 7.168 95.003 oleg219-client.virtnet: ReadX 2178 0.061 13.941 oleg219-client.virtnet: LockX 4 13.490 27.930 oleg219-client.virtnet: UnlockX 4 4.300 5.609 oleg219-client.virtnet: Flush 93 37.457 130.250 oleg219-client.virtnet: oleg219-client.virtnet: Throughput 0.351738 MB/sec 1 clients 1 procs max_latency=36051.130 ms oleg219-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg219-client.virtnet at Mon Aug 10 20:01:13 EDT 2026 with return code 0 oleg219-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg219-client.virtnet oleg219-client.virtnet: /mnt/lustre/d70b.replay-single/oleg219-client.virtnet /mnt/lustre/d70b.replay-single/oleg219-client.virtnet oleg219-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg219-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg219-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg219-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg219-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg219-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg219-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg219-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg219-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg219-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg219-client.virtnet: removed directory 'clients/client0' oleg219-client.virtnet: removed directory 'clients' oleg219-client.virtnet: removed 'client.txt' oleg219-client.virtnet: /mnt/lustre/d70b.replay-single/oleg219-client.virtnet oleg219-client.virtnet: dbench successfully finished