== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 23:54:06 (1788580446) Starting client oleg407-client.virtnet: -o user_xattr,flock 192.168.204.107@tcp:/lustre /mnt/lustre Started clients oleg407-client.virtnet: 192.168.204.107@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/oleg407-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=128763 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7472128 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg407-server Stopping /mnt/lustre-mds1 (opts:) on oleg407-server 23:54:29 (1788580469) shut down facet: mds1 facet_host: oleg407-server facet_failover_host: oleg407-server Failover mds1 to oleg407-server mount facets: mds1 oleg407-client.virtnet: looking for dbench program oleg407-client.virtnet: /usr/bin/dbench oleg407-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg407-client.virtnet oleg407-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg407-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg407-client.virtnet' oleg407-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg407-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg407-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg407-client.virtnet at Fri Sep 4 23:54:11 EDT 2026 oleg407-client.virtnet: waiting for dbench pid 128797 oleg407-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg407-client.virtnet: oleg407-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg407-client.virtnet: failed to create barrier semaphore oleg407-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg407-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg407-client.virtnet: releasing clients oleg407-client.virtnet: 1 67 2.95 MB/sec warmup 1 sec latency 109.926 ms oleg407-client.virtnet: 1 137 3.01 MB/sec warmup 2 sec latency 101.155 ms oleg407-client.virtnet: 1 182 2.44 MB/sec warmup 3 sec latency 129.690 ms oleg407-client.virtnet: 1 246 2.35 MB/sec warmup 4 sec latency 90.656 ms oleg407-client.virtnet: 1 297 2.19 MB/sec warmup 5 sec latency 129.829 ms oleg407-client.virtnet: 1 350 2.09 MB/sec warmup 6 sec latency 134.774 ms oleg407-client.virtnet: 1 418 2.10 MB/sec warmup 7 sec latency 85.658 ms oleg407-client.virtnet: 1 501 2.18 MB/sec warmup 8 sec latency 68.636 ms oleg407-client.virtnet: 1 595 2.29 MB/sec warmup 9 sec latency 135.004 ms oleg407-client.virtnet: 1 689 2.12 MB/sec warmup 10 sec latency 113.669 ms oleg407-client.virtnet: 1 723 1.93 MB/sec warmup 11 sec latency 237.417 ms oleg407-client.virtnet: 1 762 1.78 MB/sec warmup 12 sec latency 126.297 ms oleg407-client.virtnet: 1 794 1.65 MB/sec warmup 13 sec latency 256.505 ms oleg407-client.virtnet: 1 849 1.54 MB/sec warmup 14 sec latency 139.622 ms oleg407-client.virtnet: 1 863 1.44 MB/sec warmup 15 sec latency 837.642 ms oleg407-client.virtnet: 1 863 1.35 MB/sec warmup 16 sec latency 1840.283 ms oleg407-client.virtnet: 1 863 1.27 MB/sec warmup 17 sec latency 2840.541 ms oleg407-client.virtnet: 1 863 1.20 MB/sec warmup 18 sec latency 3840.985 ms oleg407-client.virtnet: 1 863 1.13 MB/sec warmup 19 sec latency 4841.542 ms oleg407-client.virtnet: 1 863 1.08 MB/sec warmup 20 sec latency 5841.776 ms oleg407-client.virtnet: 1 863 1.03 MB/sec warmup 21 sec latency 6841.998 ms oleg407-client.virtnet: 1 863 0.98 MB/sec warmup 22 sec latency 7842.591 ms oleg407-client.virtnet: 1 863 0.94 MB/sec warmup 23 sec latency 8843.282 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 1 sec latency 10843.795 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 2 sec latency 11844.019 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 3 sec latency 12844.361 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 4 sec latency 13845.057 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 5 sec latency 14845.353 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 6 sec latency 15845.915 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 7 sec latency 16846.142 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 8 sec latency 17846.363 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 9 sec lateStart mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg407-server: oleg407-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-MDT0000 23:55:04 (1788580504) targets are mounted 23:55:04 (1788580504) facet_failover done oleg407-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 3719168 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3743744 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7462912 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg407-server Stopping /mnt/lustre-mds1 (opts:) on oleg407-server ncy 18846.611 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 10 sec latency 19847.655 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 11 sec latency 20847.888 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 12 sec latency 21849.508 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 13 sec latency 22852.659 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 14 sec latency 23852.909 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 15 sec latency 24853.327 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 16 sec latency 25853.584 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 17 sec latency 26854.629 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 18 sec latency 27855.838 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 19 sec latency 28856.170 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 20 sec latency 29856.743 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 21 sec latency 30857.134 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 22 sec latency 31858.803 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 23 sec latency 32859.574 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 24 sec latency 33861.600 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 25 sec latency 34861.835 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 26 sec latency 35862.064 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 27 sec latency 36866.107 ms oleg407-client.virtnet: 1 863 0.00 MB/sec execute 28 sec latency 37867.156 ms oleg407-client.virtnet: 1 882 0.00 MB/sec execute 29 sec latency 38022.139 ms oleg407-client.virtnet: 1 923 0.01 MB/sec execute 30 sec latency 144.472 ms oleg407-client.virtnet: 1 983 0.01 MB/sec execute 31 sec latency 206.200 ms oleg407-client.virtnet: 1 1064 0.04 MB/sec execute 32 sec latency 98.961 ms oleg407-client.virtnet: 1 1147 0.04 MB/sec execute 33 sec latency 61.024 ms oleg407-client.virtnet: 1 1225 0.04 MB/sec execute 34 sec latency 71.182 ms oleg407-client.virtnet: 1 1318 0.07 MB/sec execute 35 sec latency 90.538 ms oleg407-client.virtnet: 1 1442 0.12 MB/sec execute 36 sec latency 96.886 ms oleg407-client.virtnet: 1 1497 0.12 MB/sec execute 37 sec latency 167.480 ms oleg407-client.virtnet: 1 1570 0.12 MB/sec execute 38 sec latency 64.773 ms oleg407-client.virtnet: 1 1632 0.12 MB/sec execute 39 sec latency 82.484 ms oleg407-client.virtnet: 1 1684 0.12 MB/sec execute 40 sec latency 381.534 ms oleg407-client.virtnet: 1 1777 0.11 MB/sec execute 41 sec latency 86.820 ms oleg407-client.virtnet: 1 1884 0.11 MB/sec execute 42 sec latency 83.119 ms oleg407-client.virtnet: 1 1978 0.11 MB/sec execute 43 sec latency 347.333 ms oleg407-client.virtnet: 1 2039 0.11 MB/sec execute 44 sec latency 80.283 ms oleg407-client.virtnet: 1 2127 0.11 MB/sec execute 45 sec latency 82.194 ms oleg407-client.virtnet: 1 2198 0.11 MB/sec execute 46 sec latency 78.503 ms oleg407-client.virtnet: 1 2334 0.13 MB/sec execute 47 sec latency 89.905 ms oleg407-client.virtnet: 1 2376 0.13 MB/sec execute 48 sec latency 204.256 ms oleg407-client.virtnet: 1 2416 0.13 MB/sec execute 49 sec latency 244.422 ms oleg407-client.virtnet: 1 2489 0.14 MB/sec execute 50 sec latency 178.213 ms oleg407-client.virtnet: 1 2590 0.15 MB/sec execute 51 sec latency 69.608 ms oleg407-client.virtnet: 1 2768 0.20 MB/sec execute 52 sec latency 77.119 ms oleg407-client.virtnet: 1 2922 0.22 MB/sec execute 53 sec latency 247.540 ms oleg4023:55:32 (1788580532) shut down facet: mds1 facet_host: oleg407-server facet_failover_host: oleg407-server Failover mds1 to oleg407-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg407-server: oleg407-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1 Started lustre-MDT0000 23:55:57 (1788580557) targets are mounted 23:55:57 (1788580557) facet_failover done 7-client.virtnet: 1 2982 0.22 MB/sec execute 54 sec latency 418.095 ms oleg407-client.virtnet: 1 2982 0.22 MB/sec execute 55 sec latency 1422.037 ms oleg407-client.virtnet: 1 2982 0.21 MB/sec execute 56 sec latency 2422.333 ms oleg407-client.virtnet: 1 2982 0.21 MB/sec execute 57 sec latency 3422.631 ms oleg407-client.virtnet: 1 2982 0.21 MB/sec execute 58 sec latency 4422.961 ms oleg407-client.virtnet: 1 2982 0.20 MB/sec execute 59 sec latency 5423.475 ms oleg407-client.virtnet: 1 2982 0.20 MB/sec execute 60 sec latency 6424.038 ms oleg407-client.virtnet: 1 2982 0.20 MB/sec execute 61 sec latency 7424.285 ms oleg407-client.virtnet: 1 2982 0.19 MB/sec execute 62 sec latency 8424.891 ms oleg407-client.virtnet: 1 2982 0.19 MB/sec execute 63 sec latency 9425.209 ms oleg407-client.virtnet: 1 2982 0.19 MB/sec execute 64 sec latency 10425.567 ms oleg407-client.virtnet: 1 2982 0.18 MB/sec execute 65 sec latency 11426.567 ms oleg407-client.virtnet: 1 2982 0.18 MB/sec execute 66 sec latency 12426.868 ms oleg407-client.virtnet: 1 2982 0.18 MB/sec execute 67 sec latency 13429.605 ms oleg407-client.virtnet: 1 2982 0.18 MB/sec execute 68 sec latency 14429.939 ms oleg407-client.virtnet: 1 2982 0.17 MB/sec execute 69 sec latency 15432.321 ms oleg407-client.virtnet: 1 2982 0.17 MB/sec execute 70 sec latency 16435.847 ms oleg407-client.virtnet: 1 2982 0.17 MB/sec execute 71 sec latency 17436.089 ms oleg407-client.virtnet: 1 2982 0.17 MB/sec execute 72 sec latency 18437.890 ms oleg407-client.virtnet: 1 2982 0.16 MB/sec execute 73 sec latency 19438.127 ms oleg407-client.virtnet: 1 2982 0.16 MB/sec execute 74 sec latency 20438.503 ms oleg407-client.virtnet: 1 2982 0.16 MB/sec execute 75 sec latency 21443.966 ms oleg407-client.virtnet: 1 2982 0.16 MB/sec execute 76 sec latency 22444.433 ms oleg407-client.virtnet: 1 2982 0.15 MB/sec execute 77 sec latency 23453.091 ms oleg407-client.virtnet: 1 2982 0.15 MB/sec execute 78 sec latency 24453.461 ms oleg407-client.virtnet: 1 2982 0.15 MB/sec execute 79 sec latency 25453.824 ms oleg407-client.virtnet: 1 2982 0.15 MB/sec execute 80 sec latency 26454.285 ms oleg407-client.virtnet: 1 2982 0.15 MB/sec execute 81 sec latency 27454.716 ms oleg407-client.virtnet: 1 2982 0.15 MB/sec execute 82 sec latency 28455.173 ms oleg407-client.virtnet: 1 2982 0.14 MB/sec execute 83 sec latency 29455.412 ms oleg407-client.virtnet: 1 2982 0.14 MB/sec execute 84 sec latency 30455.857 ms oleg407-client.virtnet: 1 2982 0.14 MB/sec execute 85 sec latency 31456.070 ms oleg407-client.virtnet: 1 2982 0.14 MB/sec execute 86 sec latency 32456.258 ms oleg407-client.virtnet: 1 2982 0.14 MB/sec execute 87 sec latency 33456.668 ms oleg407-client.virtnet: 1 2982 0.14 MB/sec execute 88 sec latency 34457.121 ms oleg407-client.virtnet: 1 2982 0.13 MB/sec execute 89 sec latency 35457.480 ms oleg407-client.virtnet: 1 2982 0.13 MB/sec execute 90 sec latency 36459.150 ms oleg407-client.virtnet: 1 2982 0.13 MB/sec execute 91 sec latency 37459.486 ms oleg407-client.virtnet: 1 2982 0.13 MB/sec execute 92 sec latency 38459.729 ms oleg407-client.virtnet: 1 2982 0.13 MB/sec execute 93 sec latency 39460.229 ms oleg407-client.virtnet: 1 2982 0.13 MB/sec execute 94 sec latency 40460.433 ms oleg407-client.virtnet: 1 3013 0.13 MB/sec execute 95 sec latency 40591.325 ms oleg407-client.virtnet: 1 3197 0.13 MB/sec execute 96 sec latency 267.921 ms oleg407-client.virtnet: 1 3305 0.14 MB/sec execute 97 sec oleg407-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 latency 252.012 ms oleg407-client.virtnet: 1 3491 0.17 MB/sec execute 98 sec latency 78.177 ms oleg407-client.virtnet: 1 3582 0.17 MB/sec execute 99 sec latency 61.852 ms oleg407-client.virtnet: 1 3677 0.17 MB/sec execute 100 sec latency 56.315 ms oleg407-client.virtnet: 1 3756 0.18 MB/sec execute 101 sec latency 74.145 ms oleg407-client.virtnet: 1 3824 0.18 MB/sec execute 102 sec latency 72.075 ms oleg407-client.virtnet: 1 3883 0.18 MB/sec execute 103 sec latency 84.907 ms oleg407-client.virtnet: 1 3956 0.18 MB/sec execute 104 sec latency 69.530 ms oleg407-client.virtnet: 1 4036 0.18 MB/sec execute 105 sec latency 58.017 ms oleg407-client.virtnet: 1 4099 0.17 MB/sec execute 106 sec latency 83.971 ms oleg407-client.virtnet: 1 4208 0.17 MB/sec execute 107 sec latency 65.657 ms oleg407-client.virtnet: 1 4266 0.17 MB/sec execute 108 sec latency 191.221 ms oleg407-client.virtnet: 1 4299 0.17 MB/sec execute 109 sec latency 276.848 ms oleg407-client.virtnet: 1 4360 0.17 MB/sec execute 110 sec latency 101.176 ms oleg407-client.virtnet: 1 4426 0.17 MB/sec execute 111 sec latency 161.976 ms oleg407-client.virtnet: 1 4486 0.17 MB/sec execute 112 sec latency 131.332 ms oleg407-client.virtnet: 1 4552 0.17 MB/sec execute 113 sec latency 170.015 ms oleg407-client.virtnet: 1 4685 0.18 MB/sec execute 114 sec latency 58.989 ms oleg407-client.virtnet: 1 4767 0.18 MB/sec execute 115 sec latency 75.865 ms oleg407-client.virtnet: 1 4862 0.18 MB/sec execute 116 sec latency 60.775 ms oleg407-client.virtnet: 1 5036 0.20 MB/sec execute 117 sec latency 45.275 ms oleg407-client.virtnet: 1 5137 0.20 MB/sec execute 118 sec latency 147.283 ms oleg407-client.virtnet: 1 5216 0.20 MB/sec execute 119 sec latency 156.313 ms oleg407-client.virtnet: 1 cleanup 120 sec oleg407-client.virtnet: 1 cleanup 121 sec oleg407-client.virtnet: 0 cleanup 121 sec oleg407-client.virtnet: oleg407-client.virtnet: Operation Count AvgLat MaxLat oleg407-client.virtnet: ---------------------------------------- oleg407-client.virtnet: NTCreateX 778 79.343 38022.097 oleg407-client.virtnet: Close 589 7.597 31.552 oleg407-client.virtnet: Rename 35 50.081 91.239 oleg407-client.virtnet: Unlink 140 13.768 38.070 oleg407-client.virtnet: Qpathinfo 724 9.585 267.887 oleg407-client.virtnet: Qfileinfo 124 0.816 13.184 oleg407-client.virtnet: Qfsinfo 120 1.636 23.236 oleg407-client.virtnet: Sfileinfo 73 30.001 63.017 oleg407-client.virtnet: Find 261 2.219 65.633 oleg407-client.virtnet: WriteX 386 5.770 48.341 oleg407-client.virtnet: ReadX 1169 0.381 72.418 oleg407-client.virtnet: LockX 2 7.090 8.336 oleg407-client.virtnet: UnlockX 2 19.602 20.090 oleg407-client.virtnet: Flush 52 906.977 40591.309 oleg407-client.virtnet: oleg407-client.virtnet: Throughput 0.199244 MB/sec 1 clients 1 procs max_latency=40591.325 ms oleg407-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg407-client.virtnet at Fri Sep 4 23:56:37 EDT 2026 with return code 0 oleg407-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg407-client.virtnet oleg407-client.virtnet: /mnt/lustre/d70b.replay-single/oleg407-client.virtnet /mnt/lustre/d70b.replay-single/oleg407-client.virtnet oleg407-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg407-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg407-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg407-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg407-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg407-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg407-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg407-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg407-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg407-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg407-client.virtnet: removed directory 'clients/client0' oleg407-client.virtnet: removed directory 'clients' oleg407-client.virtnet: removed 'client.txt' oleg407-client.virtnet: /mnt/lustre/d70b.replay-single/oleg407-client.virtnet oleg407-client.virtnet: dbench successfully finished