== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 20:30:19 (1781224219) Starting client oleg121-client.virtnet: -o user_xattr,flock 192.168.201.121@tcp:/lustre /mnt/lustre Started clients oleg121-client.virtnet: 192.168.201.121@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 crush /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/oleg121-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=134133 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2364 1268940 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2064 1269240 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 26180 3574684 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1572 3600064 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7174748 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg121-server Stopping /mnt/lustre-mds1 (opts:) on oleg121-server 20:30:46 (1781224246) shut down facet: mds1 facet_host: oleg121-server facet_failover_host: oleg121-server Failover mds1 to oleg121-server mount facets: mds1 oleg121-client.virtnet: looking for dbench program oleg121-client.virtnet: /usr/bin/dbench oleg121-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg121-client.virtnet oleg121-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg121-client.virtnet' oleg121-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg121-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg121-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg121-client.virtnet at Thu Jun 11 20:30:24 EDT 2026 oleg121-client.virtnet: waiting for dbench pid 134170 oleg121-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg121-client.virtnet: oleg121-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg121-client.virtnet: failed to create barrier semaphore oleg121-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg121-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg121-client.virtnet: releasing clients oleg121-client.virtnet: 1 51 2.09 MB/sec warmup 1 sec latency 68.135 ms oleg121-client.virtnet: 1 128 2.87 MB/sec warmup 2 sec latency 148.132 ms oleg121-client.virtnet: 1 189 2.52 MB/sec warmup 3 sec latency 119.532 ms oleg121-client.virtnet: 1 245 2.33 MB/sec warmup 4 sec latency 125.084 ms oleg121-client.virtnet: 1 296 2.19 MB/sec warmup 5 sec latency 147.585 ms oleg121-client.virtnet: 1 349 2.08 MB/sec warmup 6 sec latency 117.970 ms oleg121-client.virtnet: 1 421 2.12 MB/sec warmup 7 sec latency 95.180 ms oleg121-client.virtnet: 1 485 2.11 MB/sec warmup 8 sec latency 104.145 ms oleg121-client.virtnet: 1 611 2.33 MB/sec warmup 9 sec latency 80.663 ms oleg121-client.virtnet: 1 677 2.11 MB/sec warmup 10 sec latency 129.838 ms oleg121-client.virtnet: 1 731 1.93 MB/sec warmup 11 sec latency 96.869 ms oleg121-client.virtnet: 1 794 1.79 MB/sec warmup 12 sec latency 91.400 ms oleg121-client.virtnet: 1 869 1.66 MB/sec warmup 13 sec latency 79.254 ms oleg121-client.virtnet: 1 909 1.55 MB/sec warmup 14 sec latency 257.296 ms oleg121-client.virtnet: 1 957 1.45 MB/sec warmup 15 sec latency 86.003 ms oleg121-client.virtnet: 1 995 1.37 MB/sec warmup 16 sec latency 95.544 ms oleg121-client.virtnet: 1 1122 1.35 MB/sec warmup 17 sec latency 43.979 ms oleg121-client.virtnet: 1 1163 1.28 MB/sec warmup 18 sec latency 117.713 ms oleg121-client.virtnet: 1 1229 1.21 MB/sec warmup 19 sec latency 91.170 ms oleg121-client.virtnet: 1 1278 1.16 MB/sec warmup 20 sec latency 107.186 ms oleg121-client.virtnet: 1 1449 1.24 MB/sec warmup 21 sec latency 73.104 ms oleg121-client.virtnet: 1 1532 1.18 MB/sec warmup 22 sec latency 91.227 ms oleg121-client.virtnet: 1 1660 1.14 MB/sec warmup 23 sec latency 67.073 ms oleg121-client.virtnet: 1 1965 0.12 MB/sec execute 1 sec latency 47.620 ms oleg121-client.virtnet: 1 2083 0.15 MB/sec execute 2 sec latency 51.774 ms oleg121-client.virtnet: 1 2210 0.14 MB/sec execute 3 sec latency 39.894 ms oleg121-client.virtnet: 1 2386 0.41 MB/sec execute 4 sec latency 58.082 ms oleg121-client.virtnet: 1 2484 0.48 MB/sec execute 5 sec latency 62.031 ms oleg121-client.virtnet: 1 2596 0.44 MB/sec execute 6 sec latency 74.028 ms oleg121-client.virtnet: 1 2903 0.93 MB/sec execute 7 sec latency 78.109 ms oleg121-client.virtnet: 1 2997 0.90 MB/sec execute 8 sec latency 119.740 ms oleg121-client.virtnet: 1 3183 0.86 MB/sec execute 9 sec latency 116.306 ms oleg121-client.virtnet: 1 3278 0.90 MB/sec execute 10 sec latency 77.286 ms oleg121-client.viStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg121-server: oleg121-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg121-client: oleg121-server: ssh exited with exit code 1 Started lustre-MDT0000 20:31:18 (1781224278) targets are mounted 20:31:18 (1781224278) facet_failover done oleg121-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 2304 1269000 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2044 1269260 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 37456 3569168 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 12072 3594036 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49528 7163204 1% /mnt/lustre rtnet: 1 3432 0.92 MB/sec execute 11 sec latency 78.648 ms oleg121-client.virtnet: 1 3572 1.01 MB/sec execute 12 sec latency 111.863 ms oleg121-client.virtnet: 1 3669 0.95 MB/sec execute 13 sec latency 90.106 ms oleg121-client.virtnet: 1 3776 0.96 MB/sec execute 14 sec latency 70.550 ms oleg121-client.virtnet: 1 3827 0.89 MB/sec execute 15 sec latency 127.517 ms oleg121-client.virtnet: 1 3907 0.86 MB/sec execute 16 sec latency 91.882 ms oleg121-client.virtnet: 1 3963 0.81 MB/sec execute 17 sec latency 100.531 ms oleg121-client.virtnet: 1 4029 0.76 MB/sec execute 18 sec latency 78.943 ms oleg121-client.virtnet: 1 4151 0.72 MB/sec execute 19 sec latency 68.293 ms oleg121-client.virtnet: 1 4246 0.70 MB/sec execute 20 sec latency 111.439 ms oleg121-client.virtnet: 1 4308 0.67 MB/sec execute 21 sec latency 82.527 ms oleg121-client.virtnet: 1 4374 0.65 MB/sec execute 22 sec latency 82.948 ms oleg121-client.virtnet: 1 4434 0.62 MB/sec execute 23 sec latency 110.735 ms oleg121-client.virtnet: 1 4470 0.60 MB/sec execute 24 sec latency 111.450 ms oleg121-client.virtnet: 1 4524 0.58 MB/sec execute 25 sec latency 103.622 ms oleg121-client.virtnet: 1 4578 0.58 MB/sec execute 26 sec latency 87.132 ms oleg121-client.virtnet: 1 4699 0.58 MB/sec execute 27 sec latency 67.530 ms oleg121-client.virtnet: 1 4758 0.56 MB/sec execute 28 sec latency 122.261 ms oleg121-client.virtnet: 1 4817 0.55 MB/sec execute 29 sec latency 126.459 ms oleg121-client.virtnet: 1 4967 0.63 MB/sec execute 30 sec latency 79.072 ms oleg121-client.virtnet: 1 5063 0.61 MB/sec execute 31 sec latency 77.156 ms oleg121-client.virtnet: 1 5127 0.59 MB/sec execute 32 sec latency 104.746 ms oleg121-client.virtnet: 1 5157 0.57 MB/sec execute 33 sec latency 126.926 ms oleg121-client.virtnet: 1 5227 0.56 MB/sec execute 34 sec latency 89.667 ms oleg121-client.virtnet: 1 5284 0.54 MB/sec execute 35 sec latency 87.243 ms oleg121-client.virtnet: 1 5336 0.53 MB/sec execute 36 sec latency 98.663 ms oleg121-client.virtnet: 1 5358 0.52 MB/sec execute 37 sec latency 132.031 ms oleg121-client.virtnet: 1 5397 0.50 MB/sec execute 38 sec latency 136.903 ms oleg121-client.virtnet: 1 5442 0.49 MB/sec execute 39 sec latency 119.138 ms oleg121-client.virtnet: 1 5530 0.48 MB/sec execute 40 sec latency 91.883 ms oleg121-client.virtnet: 1 5579 0.47 MB/sec execute 41 sec latency 99.641 ms oleg121-client.virtnet: 1 5710 0.46 MB/sec execute 42 sec latency 56.181 ms oleg121-client.virtnet: 1 5763 0.45 MB/sec execute 43 sec latency 85.939 ms oleg121-client.virtnet: 1 5825 0.45 MB/sec execute 44 sec latency 83.383 ms oleg121-client.virtnet: 1 5928 0.46 MB/sec execute 45 sec latency 91.309 ms oleg121-client.virtnet: 1 5976 0.45 MB/sec execute 46 sec latency 78.991 ms oleg121-client.virtnet: 1 6007 0.44 MB/sec execute 47 sec latency 122.901 ms oleg121-client.virtnet: 1 6050 0.45 MB/sec execute 48 sec latency 139.072 ms oleg121-client.virtnet: 1 6135 0.44 MB/sec execute 49 sec latency 142.032 ms oleg121-client.virtnet: 1 6276 0.49 MB/sec execute 50 sec latency 113.810 ms oleg121-client.virtnet: 1 6324 0.48 MB/sec execute 51 sec latency 675.674 ms oleg121-client.virtnet: 1 6324 0.47 MB/sec execute 52 sec latency 1675.918 ms oleg121-client.virtnet: 1 6337 0.47 MB/sec execute 53 sec latency 2265.932 ms oleg121-client.virtnet: 1 6489 0.49 MB/sec execute 54 sec latency 85.995 ms oleg121-client.virtnet: 1 6579 0.48 MB/sec execute 55 sec latency 84.17test_70b fail mds2 2 times Failing mds2 on oleg121-server Stopping /mnt/lustre-mds2 (opts:) on oleg121-server 20:31:51 (1781224311) shut down facet: mds2 facet_host: oleg121-server facet_failover_host: oleg121-server Failover mds2 to oleg121-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg121-server: oleg121-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg121-client: oleg121-server: ssh exited with exit code 1 Started lustre-MDT0001 20:32:25 (1781224345) targets are mounted 20:32:25 (1781224345) facet_failover done 4 ms oleg121-client.virtnet: 1 6801 0.49 MB/sec execute 56 sec latency 111.607 ms oleg121-client.virtnet: 1 6916 0.49 MB/sec execute 57 sec latency 90.363 ms oleg121-client.virtnet: 1 7074 0.54 MB/sec execute 58 sec latency 110.386 ms oleg121-client.virtnet: 1 7134 0.53 MB/sec execute 59 sec latency 88.129 ms oleg121-client.virtnet: 1 7209 0.52 MB/sec execute 60 sec latency 81.372 ms oleg121-client.virtnet: 1 7215 0.52 MB/sec execute 61 sec latency 949.438 ms oleg121-client.virtnet: 1 7215 0.51 MB/sec execute 62 sec latency 1949.644 ms oleg121-client.virtnet: 1 7215 0.50 MB/sec execute 63 sec latency 2949.915 ms oleg121-client.virtnet: 1 7215 0.49 MB/sec execute 64 sec latency 3950.385 ms oleg121-client.virtnet: 1 7215 0.48 MB/sec execute 65 sec latency 4951.621 ms oleg121-client.virtnet: 1 7215 0.48 MB/sec execute 66 sec latency 5951.934 ms oleg121-client.virtnet: 1 7215 0.47 MB/sec execute 67 sec latency 6952.247 ms oleg121-client.virtnet: 1 7215 0.46 MB/sec execute 68 sec latency 7952.588 ms oleg121-client.virtnet: 1 7215 0.46 MB/sec execute 69 sec latency 8953.035 ms oleg121-client.virtnet: 1 7215 0.45 MB/sec execute 70 sec latency 9953.479 ms oleg121-client.virtnet: 1 7215 0.44 MB/sec execute 71 sec latency 10954.461 ms oleg121-client.virtnet: 1 7215 0.44 MB/sec execute 72 sec latency 11955.885 ms oleg121-client.virtnet: 1 7215 0.43 MB/sec execute 73 sec latency 12958.398 ms oleg121-client.virtnet: 1 7215 0.42 MB/sec execute 74 sec latency 13963.286 ms oleg121-client.virtnet: 1 7215 0.42 MB/sec execute 75 sec latency 14964.772 ms oleg121-client.virtnet: 1 7215 0.41 MB/sec execute 76 sec latency 15965.011 ms oleg121-client.virtnet: 1 7215 0.41 MB/sec execute 77 sec latency 16965.433 ms oleg121-client.virtnet: 1 7215 0.40 MB/sec execute 78 sec latency 17966.088 ms oleg121-client.virtnet: 1 7215 0.40 MB/sec execute 79 sec latency 18966.406 ms oleg121-client.virtnet: 1 7215 0.39 MB/sec execute 80 sec latency 19966.609 ms oleg121-client.virtnet: 1 7215 0.39 MB/sec execute 81 sec latency 20966.976 ms oleg121-client.virtnet: 1 7215 0.38 MB/sec execute 82 sec latency 21967.269 ms oleg121-client.virtnet: 1 7215 0.38 MB/sec execute 83 sec latency 22967.484 ms oleg121-client.virtnet: 1 7215 0.37 MB/sec execute 84 sec latency 23969.594 ms oleg121-client.virtnet: 1 7215 0.37 MB/sec execute 85 sec latency 24969.843 ms oleg121-client.virtnet: 1 7215 0.37 MB/sec execute 86 sec latency 25970.095 ms oleg121-client.virtnet: 1 7215 0.36 MB/sec execute 87 sec latency 26980.464 ms oleg121-client.virtnet: 1 7215 0.36 MB/sec execute 88 sec latency 27982.822 ms oleg121-client.virtnet: 1 7215 0.35 MB/sec execute 89 sec latency 28983.083 ms oleg121-client.virtnet: 1 7215 0.35 MB/sec execute 90 sec latency 29987.037 ms oleg121-client.virtnet: 1 7215 0.35 MB/sec execute 91 sec latency 30989.752 ms oleg121-client.virtnet: 1 7215 0.34 MB/sec execute 92 sec latency 31992.939 ms oleg121-client.virtnet: 1 7215 0.34 MB/sec execute 93 sec latency 32993.376 ms oleg121-client.virtnet: 1 7240 0.33 MB/sec execute 94 sec latency 33436.624 ms oleg121-client.virtnet: 1 7320 0.34 MB/sec execute 95 sec latency 84.186 ms oleg121-client.virtnet: 1 7372 0.34 MB/sec execute 96 sec latency 118.096 ms oleg121-client.virtnet: 1 7451 0.34 MB/sec execute 97 sec latency 78.793 ms oleg121-client.virtnet: 1 7496 0.33 MB/sec execute 98 sec latency 187.118 ms oleg121-client.virtnet: 1 7562 0.33 MB/sec execute 99 sec latency 12oleg121-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 8.112 ms oleg121-client.virtnet: 1 7643 0.33 MB/sec execute 100 sec latency 72.333 ms oleg121-client.virtnet: 1 7705 0.32 MB/sec execute 101 sec latency 89.674 ms oleg121-client.virtnet: 1 7780 0.32 MB/sec execute 102 sec latency 166.528 ms oleg121-client.virtnet: 1 7823 0.32 MB/sec execute 103 sec latency 91.960 ms oleg121-client.virtnet: 1 7871 0.32 MB/sec execute 104 sec latency 138.490 ms oleg121-client.virtnet: 1 7909 0.32 MB/sec execute 105 sec latency 113.549 ms oleg121-client.virtnet: 1 7986 0.32 MB/sec execute 106 sec latency 115.118 ms oleg121-client.virtnet: 1 8022 0.31 MB/sec execute 107 sec latency 117.316 ms oleg121-client.virtnet: 1 8075 0.31 MB/sec execute 108 sec latency 105.441 ms oleg121-client.virtnet: 1 8184 0.32 MB/sec execute 109 sec latency 57.358 ms oleg121-client.virtnet: 1 8301 0.32 MB/sec execute 110 sec latency 51.428 ms oleg121-client.virtnet: 1 8381 0.32 MB/sec execute 111 sec latency 73.868 ms oleg121-client.virtnet: 1 8528 0.34 MB/sec execute 112 sec latency 109.862 ms oleg121-client.virtnet: 1 8595 0.34 MB/sec execute 113 sec latency 79.760 ms oleg121-client.virtnet: 1 8668 0.33 MB/sec execute 114 sec latency 74.137 ms oleg121-client.virtnet: 1 8761 0.33 MB/sec execute 115 sec latency 62.310 ms oleg121-client.virtnet: 1 8835 0.33 MB/sec execute 116 sec latency 105.137 ms oleg121-client.virtnet: 1 8929 0.33 MB/sec execute 117 sec latency 81.558 ms oleg121-client.virtnet: 1 9059 0.32 MB/sec execute 118 sec latency 45.957 ms oleg121-client.virtnet: 1 9189 0.32 MB/sec execute 119 sec latency 57.227 ms oleg121-client.virtnet: 1 cleanup 120 sec oleg121-client.virtnet: 1 cleanup 121 sec oleg121-client.virtnet: 0 cleanup 121 sec oleg121-client.virtnet: oleg121-client.virtnet: Operation Count AvgLat MaxLat oleg121-client.virtnet: ---------------------------------------- oleg121-client.virtnet: NTCreateX 1312 34.812 187.097 oleg121-client.virtnet: Close 968 42.796 33436.602 oleg121-client.virtnet: Rename 52 57.650 139.048 oleg121-client.virtnet: Unlink 252 13.821 107.948 oleg121-client.virtnet: Qpathinfo 1228 8.902 118.591 oleg121-client.virtnet: Qfileinfo 208 0.878 26.866 oleg121-client.virtnet: Qfsinfo 204 1.539 46.254 oleg121-client.virtnet: Sfileinfo 100 37.901 126.432 oleg121-client.virtnet: Find 456 2.311 89.647 oleg121-client.virtnet: WriteX 639 6.254 74.993 oleg121-client.virtnet: ReadX 1986 0.040 8.684 oleg121-client.virtnet: LockX 4 9.322 15.309 oleg121-client.virtnet: UnlockX 4 7.490 18.587 oleg121-client.virtnet: Flush 89 67.849 2265.915 oleg121-client.virtnet: oleg121-client.virtnet: Throughput 0.323258 MB/sec 1 clients 1 procs max_latency=33436.624 ms oleg121-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg121-client.virtnet at Thu Jun 11 20:32:50 EDT 2026 with return code 0 oleg121-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg121-client.virtnet oleg121-client.virtnet: /mnt/lustre/d70b.replay-single/oleg121-client.virtnet /mnt/lustre/d70b.replay-single/oleg121-client.virtnet oleg121-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg121-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg121-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg121-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg121-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg121-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg121-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg121-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg121-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg121-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg121-client.virtnet: removed directory 'clients/client0' oleg121-client.virtnet: removed directory 'clients' oleg121-client.virtnet: removed 'client.txt' oleg121-client.virtnet: /mnt/lustre/d70b.replay-single/oleg121-client.virtnet oleg121-client.virtnet: dbench successfully finished