== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 16:08:47 (1787861327) Starting client oleg449-client.virtnet: -o user_xattr,flock 192.168.204.149@tcp:/lustre /mnt/lustre Started clients oleg449-client.virtnet: 192.168.204.149@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/oleg449-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=128824 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 29696 3729408 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3722240 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7451648 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg449-server Stopping /mnt/lustre-mds1 (opts:) on oleg449-server 16:09:08 (1787861348) shut down facet: mds1 facet_host: oleg449-server facet_failover_host: oleg449-server Failover mds1 to oleg449-server mount facets: mds1 oleg449-client.virtnet: looking for dbench program oleg449-client.virtnet: /usr/bin/dbench oleg449-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg449-client.virtnet oleg449-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg449-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg449-client.virtnet' oleg449-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg449-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg449-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg449-client.virtnet at Thu Aug 27 16:08:51 EDT 2026 oleg449-client.virtnet: waiting for dbench pid 128860 oleg449-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg449-client.virtnet: oleg449-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg449-client.virtnet: failed to create barrier semaphore oleg449-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg449-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg449-client.virtnet: releasing clients oleg449-client.virtnet: 1 113 5.22 MB/sec warmup 1 sec latency 129.092 ms oleg449-client.virtnet: 1 173 3.52 MB/sec warmup 2 sec latency 93.223 ms oleg449-client.virtnet: 1 223 2.87 MB/sec warmup 3 sec latency 94.651 ms oleg449-client.virtnet: 1 315 2.87 MB/sec warmup 4 sec latency 96.901 ms oleg449-client.virtnet: 1 365 2.61 MB/sec warmup 5 sec latency 111.803 ms oleg449-client.virtnet: 1 437 2.56 MB/sec warmup 6 sec latency 148.234 ms oleg449-client.virtnet: 1 511 2.53 MB/sec warmup 7 sec latency 81.314 ms oleg449-client.virtnet: 1 660 2.64 MB/sec warmup 8 sec latency 87.421 ms oleg449-client.virtnet: 1 708 2.35 MB/sec warmup 9 sec latency 155.645 ms oleg449-client.virtnet: 1 762 2.13 MB/sec warmup 10 sec latency 100.784 ms oleg449-client.virtnet: 1 796 1.95 MB/sec warmup 11 sec latency 195.890 ms oleg449-client.virtnet: 1 845 1.79 MB/sec warmup 12 sec latency 180.812 ms oleg449-client.virtnet: 1 890 1.66 MB/sec warmup 13 sec latency 191.155 ms oleg449-client.virtnet: 1 921 1.55 MB/sec warmup 14 sec latency 216.932 ms oleg449-client.virtnet: 1 933 1.45 MB/sec warmup 15 sec latency 863.509 ms oleg449-client.virtnet: 1 933 1.36 MB/sec warmup 16 sec latency 1864.660 ms oleg449-client.virtnet: 1 933 1.28 MB/sec warmup 17 sec latency 2864.958 ms oleg449-client.virtnet: 1 933 1.21 MB/sec warmup 18 sec latency 3874.934 ms oleg449-client.virtnet: 1 933 1.14 MB/sec warmup 19 sec latency 4875.234 ms oleg449-client.virtnet: 1 933 1.09 MB/sec warmup 20 sec latency 5877.419 ms oleg449-client.virtnet: 1 933 1.03 MB/sec warmup 21 sec latency 6878.225 ms oleg449-client.virtnet: 1 933 0.99 MB/sec warmup 22 sec latency 7878.722 ms oleg449-client.virtnet: 1 933 0.94 MB/sec warmup 23 sec latency 8879.892 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 1 sec latency 10880.629 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 2 sec latency 11881.828 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 3 sec latency 12882.235 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 4 sec latency 13883.946 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 5 sec latency 14886.144 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 6 sec latency 15894.764 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 7 sec latency 16894.992 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 8 sec latency 17896.584 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 9 sec latencStart mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg449-server: oleg449-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg449-client: oleg449-server: ssh exited with exit code 1 Started lustre-MDT0000 16:09:44 (1787861384) targets are mounted 16:09:44 (1787861384) facet_failover done oleg449-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 3716096 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3741696 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7457792 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg449-server Stopping /mnt/lustre-mds1 (opts:) on oleg449-server y 18897.262 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 10 sec latency 19898.088 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 11 sec latency 20899.741 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 12 sec latency 21900.178 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 13 sec latency 22901.278 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 14 sec latency 23901.720 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 15 sec latency 24902.363 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 16 sec latency 25904.351 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 17 sec latency 26904.776 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 18 sec latency 27905.761 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 19 sec latency 28905.968 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 20 sec latency 29906.131 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 21 sec latency 30906.337 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 22 sec latency 31907.031 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 23 sec latency 32907.403 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 24 sec latency 33908.179 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 25 sec latency 34908.423 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 26 sec latency 35908.718 ms oleg449-client.virtnet: 1 933 0.00 MB/sec execute 27 sec latency 36909.644 ms oleg449-client.virtnet: 1 971 0.00 MB/sec execute 28 sec latency 37329.436 ms oleg449-client.virtnet: 1 1061 0.04 MB/sec execute 29 sec latency 184.263 ms oleg449-client.virtnet: 1 1145 0.04 MB/sec execute 30 sec latency 60.571 ms oleg449-client.virtnet: 1 1202 0.04 MB/sec execute 31 sec latency 73.873 ms oleg449-client.virtnet: 1 1262 0.04 MB/sec execute 32 sec latency 68.464 ms oleg449-client.virtnet: 1 1430 0.13 MB/sec execute 33 sec latency 101.208 ms oleg449-client.virtnet: 1 1502 0.13 MB/sec execute 34 sec latency 112.213 ms oleg449-client.virtnet: 1 1582 0.12 MB/sec execute 35 sec latency 91.986 ms oleg449-client.virtnet: 1 1643 0.12 MB/sec execute 36 sec latency 250.651 ms oleg449-client.virtnet: 1 1689 0.12 MB/sec execute 37 sec latency 82.286 ms oleg449-client.virtnet: 1 1758 0.12 MB/sec execute 38 sec latency 97.234 ms oleg449-client.virtnet: 1 1824 0.12 MB/sec execute 39 sec latency 79.867 ms oleg449-client.virtnet: 1 1942 0.12 MB/sec execute 40 sec latency 99.372 ms oleg449-client.virtnet: 1 2016 0.12 MB/sec execute 41 sec latency 75.634 ms oleg449-client.virtnet: 1 2128 0.12 MB/sec execute 42 sec latency 70.647 ms oleg449-client.virtnet: 1 2200 0.12 MB/sec execute 43 sec latency 90.915 ms oleg449-client.virtnet: 1 2337 0.14 MB/sec execute 44 sec latency 81.196 ms oleg449-client.virtnet: 1 2384 0.14 MB/sec execute 45 sec latency 187.181 ms oleg449-client.virtnet: 1 2434 0.14 MB/sec execute 46 sec latency 209.362 ms oleg449-client.virtnet: 1 2498 0.15 MB/sec execute 47 sec latency 172.405 ms oleg449-client.virtnet: 1 2716 0.21 MB/sec execute 48 sec latency 53.506 ms oleg449-client.virtnet: 1 2880 0.21 MB/sec execute 49 sec latency 201.500 ms oleg449-client.virtnet: 1 2931 0.23 MB/sec execute 50 sec latency 249.584 ms oleg449-client.virtnet: 1 3007 0.23 MB/sec execute 51 sec latency 181.351 ms oleg449-client.virtnet: 1 3209 0.24 MB/sec execute 52 sec latency 160.869 ms oleg449-client.virtnet: 1 3210 0.24 MB/sec execute 53 sec latency 972.802 ms oleg449-16:10:10 (1787861410) shut down facet: mds1 facet_host: oleg449-server facet_failover_host: oleg449-server Failover mds1 to oleg449-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg449-server: oleg449-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg449-client: oleg449-server: ssh exited with exit code 1 Started lustre-MDT0000 16:10:49 (1787861449) targets are mounted 16:10:49 (1787861449) facet_failover done client.virtnet: 1 3210 0.23 MB/sec execute 54 sec latency 1973.737 ms oleg449-client.virtnet: 1 3210 0.23 MB/sec execute 55 sec latency 2979.092 ms oleg449-client.virtnet: 1 3210 0.22 MB/sec execute 56 sec latency 3979.371 ms oleg449-client.virtnet: 1 3210 0.22 MB/sec execute 57 sec latency 4979.666 ms oleg449-client.virtnet: 1 3210 0.22 MB/sec execute 58 sec latency 5980.109 ms oleg449-client.virtnet: 1 3210 0.21 MB/sec execute 59 sec latency 6980.625 ms oleg449-client.virtnet: 1 3210 0.21 MB/sec execute 60 sec latency 7980.989 ms oleg449-client.virtnet: 1 3210 0.20 MB/sec execute 61 sec latency 8982.941 ms oleg449-client.virtnet: 1 3210 0.20 MB/sec execute 62 sec latency 9983.523 ms oleg449-client.virtnet: 1 3210 0.20 MB/sec execute 63 sec latency 10986.482 ms oleg449-client.virtnet: 1 3210 0.20 MB/sec execute 64 sec latency 11986.712 ms oleg449-client.virtnet: 1 3210 0.19 MB/sec execute 65 sec latency 12987.333 ms oleg449-client.virtnet: 1 3210 0.19 MB/sec execute 66 sec latency 13987.637 ms oleg449-client.virtnet: 1 3210 0.19 MB/sec execute 67 sec latency 14987.926 ms oleg449-client.virtnet: 1 3210 0.18 MB/sec execute 68 sec latency 15989.698 ms oleg449-client.virtnet: 1 3210 0.18 MB/sec execute 69 sec latency 16992.435 ms oleg449-client.virtnet: 1 3210 0.18 MB/sec execute 70 sec latency 17992.657 ms oleg449-client.virtnet: 1 3210 0.18 MB/sec execute 71 sec latency 18992.815 ms oleg449-client.virtnet: 1 3210 0.17 MB/sec execute 72 sec latency 19993.087 ms oleg449-client.virtnet: 1 3210 0.17 MB/sec execute 73 sec latency 20993.715 ms oleg449-client.virtnet: 1 3210 0.17 MB/sec execute 74 sec latency 21994.024 ms oleg449-client.virtnet: 1 3210 0.17 MB/sec execute 75 sec latency 22994.316 ms oleg449-client.virtnet: 1 3210 0.16 MB/sec execute 76 sec latency 23997.017 ms oleg449-client.virtnet: 1 3210 0.16 MB/sec execute 77 sec latency 24997.231 ms oleg449-client.virtnet: 1 3210 0.16 MB/sec execute 78 sec latency 25997.949 ms oleg449-client.virtnet: 1 3210 0.16 MB/sec execute 79 sec latency 26998.181 ms oleg449-client.virtnet: 1 3210 0.16 MB/sec execute 80 sec latency 27998.390 ms oleg449-client.virtnet: 1 3210 0.15 MB/sec execute 81 sec latency 28999.048 ms oleg449-client.virtnet: 1 3210 0.15 MB/sec execute 82 sec latency 30000.758 ms oleg449-client.virtnet: 1 3210 0.15 MB/sec execute 83 sec latency 31003.412 ms oleg449-client.virtnet: 1 3210 0.15 MB/sec execute 84 sec latency 32003.791 ms oleg449-client.virtnet: 1 3210 0.15 MB/sec execute 85 sec latency 33004.084 ms oleg449-client.virtnet: 1 3210 0.15 MB/sec execute 86 sec latency 34004.350 ms oleg449-client.virtnet: 1 3210 0.14 MB/sec execute 87 sec latency 35006.661 ms oleg449-client.virtnet: 1 3210 0.14 MB/sec execute 88 sec latency 36006.862 ms oleg449-client.virtnet: 1 3210 0.14 MB/sec execute 89 sec latency 37008.003 ms oleg449-client.virtnet: 1 3210 0.14 MB/sec execute 90 sec latency 38008.679 ms oleg449-client.virtnet: 1 3210 0.14 MB/sec execute 91 sec latency 39010.008 ms oleg449-client.virtnet: 1 3210 0.14 MB/sec execute 92 sec latency 40010.427 ms oleg449-client.virtnet: 1 3210 0.13 MB/sec execute 93 sec latency 41010.688 ms oleg449-client.virtnet: 1 3210 0.13 MB/sec execute 94 sec latency 42012.434 ms oleg449-client.virtnet: 1 3329 0.14 MB/sec execute 95 sec latency 42027.737 ms oleg449-client.virtnet: 1 3359 0.14 MB/sec execute 96 sec latency 217.999 ms oleg449-client.virtnet: 1 3509 0.17 MB/sec execute 97 sec oleg449-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 200.160 ms oleg449-client.virtnet: 1 3580 0.17 MB/sec execute 98 sec latency 96.667 ms oleg449-client.virtnet: 1 3645 0.17 MB/sec execute 99 sec latency 94.478 ms oleg449-client.virtnet: 1 3693 0.17 MB/sec execute 100 sec latency 126.839 ms oleg449-client.virtnet: 1 3750 0.17 MB/sec execute 101 sec latency 112.779 ms oleg449-client.virtnet: 1 3802 0.18 MB/sec execute 102 sec latency 168.930 ms oleg449-client.virtnet: 1 3865 0.17 MB/sec execute 103 sec latency 68.399 ms oleg449-client.virtnet: 1 3920 0.18 MB/sec execute 104 sec latency 125.819 ms oleg449-client.virtnet: 1 3960 0.17 MB/sec execute 105 sec latency 100.822 ms oleg449-client.virtnet: 1 4014 0.17 MB/sec execute 106 sec latency 94.271 ms oleg449-client.virtnet: 1 4102 0.17 MB/sec execute 107 sec latency 64.160 ms oleg449-client.virtnet: 1 4188 0.17 MB/sec execute 108 sec latency 96.782 ms oleg449-client.virtnet: 1 4260 0.17 MB/sec execute 109 sec latency 148.676 ms oleg449-client.virtnet: 1 4340 0.17 MB/sec execute 110 sec latency 91.587 ms oleg449-client.virtnet: 1 4417 0.17 MB/sec execute 111 sec latency 143.564 ms oleg449-client.virtnet: 1 4486 0.17 MB/sec execute 112 sec latency 102.191 ms oleg449-client.virtnet: 1 4552 0.17 MB/sec execute 113 sec latency 151.361 ms oleg449-client.virtnet: 1 4651 0.18 MB/sec execute 114 sec latency 127.956 ms oleg449-client.virtnet: 1 4758 0.18 MB/sec execute 115 sec latency 43.702 ms oleg449-client.virtnet: 1 4851 0.18 MB/sec execute 116 sec latency 39.858 ms oleg449-client.virtnet: 1 4988 0.20 MB/sec execute 117 sec latency 85.063 ms oleg449-client.virtnet: 1 5075 0.20 MB/sec execute 118 sec latency 227.938 ms oleg449-client.virtnet: 1 5184 0.20 MB/sec execute 119 sec latency 49.591 ms oleg449-client.virtnet: 1 cleanup 120 sec oleg449-client.virtnet: 1 cleanup 121 sec oleg449-client.virtnet: 0 cleanup 121 sec oleg449-client.virtnet: oleg449-client.virtnet: Operation Count AvgLat MaxLat oleg449-client.virtnet: ---------------------------------------- oleg449-client.virtnet: NTCreateX 746 88.886 42027.718 oleg449-client.virtnet: Close 562 8.309 36.709 oleg449-client.virtnet: Rename 34 49.891 112.752 oleg449-client.virtnet: Unlink 138 14.707 71.490 oleg449-client.virtnet: Qpathinfo 706 62.805 37329.403 oleg449-client.virtnet: Qfileinfo 120 0.760 15.431 oleg449-client.virtnet: Qfsinfo 119 1.174 24.105 oleg449-client.virtnet: Sfileinfo 69 30.624 59.390 oleg449-client.virtnet: Find 255 2.258 68.459 oleg449-client.virtnet: WriteX 373 6.235 113.959 oleg449-client.virtnet: ReadX 1148 0.081 14.694 oleg449-client.virtnet: LockX 2 11.284 12.572 oleg449-client.virtnet: UnlockX 2 16.680 23.308 oleg449-client.virtnet: Flush 48 111.369 250.637 oleg449-client.virtnet: oleg449-client.virtnet: Throughput 0.197311 MB/sec 1 clients 1 procs max_latency=42027.737 ms oleg449-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg449-client.virtnet at Thu Aug 27 16:11:17 EDT 2026 with return code 0 oleg449-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg449-client.virtnet oleg449-client.virtnet: /mnt/lustre/d70b.replay-single/oleg449-client.virtnet /mnt/lustre/d70b.replay-single/oleg449-client.virtnet oleg449-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg449-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg449-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg449-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg449-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg449-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg449-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg449-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg449-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg449-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg449-client.virtnet: removed directory 'clients/client0' oleg449-client.virtnet: removed directory 'clients' oleg449-client.virtnet: removed 'client.txt' oleg449-client.virtnet: /mnt/lustre/d70b.replay-single/oleg449-client.virtnet oleg449-client.virtnet: dbench successfully finished