== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 08:01:57 (1787140917) Starting client oleg354-client.virtnet: -o user_xattr,flock 192.168.203.154@tcp:/lustre /mnt/lustre Started clients oleg354-client.virtnet: 192.168.203.154@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/oleg354-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=128851 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 5120 3748864 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7476224 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg354-server Stopping /mnt/lustre-mds1 (opts:) on oleg354-server 08:02:18 (1787140938) shut down facet: mds1 facet_host: oleg354-server facet_failover_host: oleg354-server Failover mds1 to oleg354-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg354-client.virtnet: looking for dbench program oleg354-client.virtnet: /usr/bin/dbench oleg354-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg354-client.virtnet oleg354-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg354-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg354-client.virtnet' oleg354-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg354-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg354-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg354-client.virtnet at Wed Aug 19 08:02:02 EDT 2026 oleg354-client.virtnet: waiting for dbench pid 128886 oleg354-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg354-client.virtnet: oleg354-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg354-client.virtnet: failed to create barrier semaphore oleg354-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg354-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg354-client.virtnet: releasing clients oleg354-client.virtnet: 1 95 4.24 MB/sec warmup 1 sec latency 86.471 ms oleg354-client.virtnet: 1 157 3.26 MB/sec warmup 2 sec latency 129.886 ms oleg354-client.virtnet: 1 208 2.70 MB/sec warmup 3 sec latency 122.550 ms oleg354-client.virtnet: 1 279 2.61 MB/sec warmup 4 sec latency 90.439 ms oleg354-client.virtnet: 1 339 2.45 MB/sec warmup 5 sec latency 116.387 ms oleg354-client.virtnet: 1 397 2.35 MB/sec warmup 6 sec latency 126.500 ms oleg354-client.virtnet: 1 478 2.38 MB/sec warmup 7 sec latency 76.562 ms oleg354-client.virtnet: 1 639 2.63 MB/sec warmup 8 sec latency 89.930 ms oleg354-client.virtnet: 1 689 2.35 MB/sec warmup 9 sec latency 153.652 ms oleg354-client.virtnet: 1 728 2.13 MB/sec warmup 10 sec latency 216.404 ms oleg354-client.virtnet: 1 779 1.94 MB/sec warmup 11 sec latency 108.782 ms oleg354-client.virtnet: 1 806 1.79 MB/sec warmup 12 sec latency 216.244 ms oleg354-client.virtnet: 1 877 1.66 MB/sec warmup 13 sec latency 137.188 ms oleg354-client.virtnet: 1 877 1.55 MB/sec warmup 14 sec latency 1059.833 ms oleg354-client.virtnet: 1 877 1.44 MB/sec warmup 15 sec latency 2060.083 ms oleg354-client.virtnet: 1 877 1.35 MB/sec warmup 16 sec latency 3060.678 ms oleg354-client.virtnet: 1 877 1.27 MB/sec warmup 17 sec latency 4061.867 ms oleg354-client.virtnet: 1 877 1.20 MB/sec warmup 18 sec latency 5064.166 ms oleg354-client.virtnet: 1 877 1.14 MB/sec warmup 19 sec latency 6072.791 ms oleg354-client.virtnet: 1 877 1.08 MB/sec warmup 20 sec latency 7073.024 ms oleg354-client.virtnet: 1 877 1.03 MB/sec warmup 21 sec latency 8073.287 ms oleg354-client.virtnet: 1 877 0.98 MB/sec warmup 22 sec latency 9073.482 ms oleg354-client.virtnet: 1 877 0.94 MB/sec warmup 23 sec latency 10074.711 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 1 sec latency 12075.940 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 2 sec latency 13077.130 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 3 sec latency 14086.554 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 4 sec latency 15088.172 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 5 sec latency 16088.451 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 6 sec latency 17089.889 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 7 sec latency 18090.561 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 8 sec latency 19091.030 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 9 sec laoleg354-server: oleg354-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg354-client: oleg354-server: ssh exited with exit code 1 Started lustre-MDT0000 08:02:48 (1787140968) targets are mounted 08:02:48 (1787140968) facet_failover done oleg354-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 12288 3744768 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3724288 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7469056 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg354-server Stopping /mnt/lustre-mds1 (opts:) on oleg354-server 08:03:17 (1787140997) shut down facet: mds1 facet_host: oleg354-server facet_failover_host: oleg354-server tency 20091.323 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 10 sec latency 21093.435 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 11 sec latency 22093.645 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 12 sec latency 23093.937 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 13 sec latency 24094.159 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 14 sec latency 25094.349 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 15 sec latency 26094.636 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 16 sec latency 27096.532 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 17 sec latency 28099.237 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 18 sec latency 29099.463 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 19 sec latency 30099.728 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 20 sec latency 31102.079 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 21 sec latency 32102.386 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 22 sec latency 33102.663 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 23 sec latency 34105.185 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 24 sec latency 35107.773 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 25 sec latency 36108.075 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 26 sec latency 37108.322 ms oleg354-client.virtnet: 1 877 0.00 MB/sec execute 27 sec latency 38108.914 ms oleg354-client.virtnet: 1 913 0.00 MB/sec execute 28 sec latency 38303.210 ms oleg354-client.virtnet: 1 980 0.01 MB/sec execute 29 sec latency 146.718 ms oleg354-client.virtnet: 1 1031 0.04 MB/sec execute 30 sec latency 206.368 ms oleg354-client.virtnet: 1 1119 0.04 MB/sec execute 31 sec latency 86.404 ms oleg354-client.virtnet: 1 1180 0.04 MB/sec execute 32 sec latency 99.277 ms oleg354-client.virtnet: 1 1233 0.04 MB/sec execute 33 sec latency 69.030 ms oleg354-client.virtnet: 1 1274 0.04 MB/sec execute 34 sec latency 96.272 ms oleg354-client.virtnet: 1 1406 0.12 MB/sec execute 35 sec latency 143.626 ms oleg354-client.virtnet: 1 1465 0.12 MB/sec execute 36 sec latency 108.093 ms oleg354-client.virtnet: 1 1551 0.12 MB/sec execute 37 sec latency 150.964 ms oleg354-client.virtnet: 1 1625 0.12 MB/sec execute 38 sec latency 68.556 ms oleg354-client.virtnet: 1 1691 0.12 MB/sec execute 39 sec latency 199.007 ms oleg354-client.virtnet: 1 1791 0.12 MB/sec execute 40 sec latency 72.743 ms oleg354-client.virtnet: 1 1861 0.11 MB/sec execute 41 sec latency 81.353 ms oleg354-client.virtnet: 1 1973 0.11 MB/sec execute 42 sec latency 177.743 ms oleg354-client.virtnet: 1 2032 0.11 MB/sec execute 43 sec latency 88.417 ms oleg354-client.virtnet: 1 2108 0.11 MB/sec execute 44 sec latency 99.984 ms oleg354-client.virtnet: 1 2185 0.11 MB/sec execute 45 sec latency 96.658 ms oleg354-client.virtnet: 1 2333 0.13 MB/sec execute 46 sec latency 83.130 ms oleg354-client.virtnet: 1 2376 0.13 MB/sec execute 47 sec latency 211.844 ms oleg354-client.virtnet: 1 2417 0.13 MB/sec execute 48 sec latency 269.165 ms oleg354-client.virtnet: 1 2473 0.14 MB/sec execute 49 sec latency 159.518 ms oleg354-client.virtnet: 1 2473 0.14 MB/sec execute 50 sec latency 1159.739 ms oleg354-client.virtnet: 1 2473 0.14 MB/sec execute 51 sec latency 2159.978 ms oleg354-client.virtnet: 1 2473 0.13 MB/sec execute 52 sec latency 3161.465 ms oleg354-client.virtnet: 1 2473 0.13 MB/sec execute 53 sec latency 4166.345 mFailover mds1 to oleg354-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg354-server: oleg354-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg354-client: oleg354-server: ssh exited with exit code 1 Started lustre-MDT0000 08:03:39 (1787141019) targets are mounted 08:03:39 (1787141019) facet_failover done oleg354-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 s oleg354-client.virtnet: 1 2473 0.13 MB/sec execute 54 sec latency 5167.771 ms oleg354-client.virtnet: 1 2473 0.13 MB/sec execute 55 sec latency 6168.104 ms oleg354-client.virtnet: 1 2473 0.12 MB/sec execute 56 sec latency 7168.330 ms oleg354-client.virtnet: 1 2473 0.12 MB/sec execute 57 sec latency 8168.535 ms oleg354-client.virtnet: 1 2473 0.12 MB/sec execute 58 sec latency 9168.754 ms oleg354-client.virtnet: 1 2473 0.12 MB/sec execute 59 sec latency 10168.948 ms oleg354-client.virtnet: 1 2473 0.12 MB/sec execute 60 sec latency 11169.307 ms oleg354-client.virtnet: 1 2473 0.11 MB/sec execute 61 sec latency 12169.501 ms oleg354-client.virtnet: 1 2473 0.11 MB/sec execute 62 sec latency 13177.329 ms oleg354-client.virtnet: 1 2473 0.11 MB/sec execute 63 sec latency 14177.521 ms oleg354-client.virtnet: 1 2473 0.11 MB/sec execute 64 sec latency 15178.597 ms oleg354-client.virtnet: 1 2473 0.11 MB/sec execute 65 sec latency 16178.861 ms oleg354-client.virtnet: 1 2473 0.11 MB/sec execute 66 sec latency 17184.803 ms oleg354-client.virtnet: 1 2473 0.10 MB/sec execute 67 sec latency 18185.335 ms oleg354-client.virtnet: 1 2473 0.10 MB/sec execute 68 sec latency 19188.318 ms oleg354-client.virtnet: 1 2473 0.10 MB/sec execute 69 sec latency 20188.822 ms oleg354-client.virtnet: 1 2473 0.10 MB/sec execute 70 sec latency 21189.062 ms oleg354-client.virtnet: 1 2473 0.10 MB/sec execute 71 sec latency 22189.346 ms oleg354-client.virtnet: 1 2473 0.10 MB/sec execute 72 sec latency 23190.619 ms oleg354-client.virtnet: 1 2473 0.10 MB/sec execute 73 sec latency 24192.626 ms oleg354-client.virtnet: 1 2473 0.09 MB/sec execute 74 sec latency 25193.236 ms oleg354-client.virtnet: 1 2473 0.09 MB/sec execute 75 sec latency 26197.844 ms oleg354-client.virtnet: 1 2473 0.09 MB/sec execute 76 sec latency 27198.012 ms oleg354-client.virtnet: 1 2473 0.09 MB/sec execute 77 sec latency 28198.210 ms oleg354-client.virtnet: 1 2473 0.09 MB/sec execute 78 sec latency 29198.440 ms oleg354-client.virtnet: 1 2473 0.09 MB/sec execute 79 sec latency 30199.412 ms oleg354-client.virtnet: 1 2473 0.09 MB/sec execute 80 sec latency 31200.443 ms oleg354-client.virtnet: 1 2473 0.09 MB/sec execute 81 sec latency 32200.655 ms oleg354-client.virtnet: 1 2473 0.08 MB/sec execute 82 sec latency 33201.183 ms oleg354-client.virtnet: 1 2473 0.08 MB/sec execute 83 sec latency 34201.380 ms oleg354-client.virtnet: 1 2473 0.08 MB/sec execute 84 sec latency 35201.603 ms oleg354-client.virtnet: 1 2473 0.08 MB/sec execute 85 sec latency 36201.803 ms oleg354-client.virtnet: 1 2473 0.08 MB/sec execute 86 sec latency 37202.084 ms oleg354-client.virtnet: 1 2473 0.08 MB/sec execute 87 sec latency 38202.315 ms oleg354-client.virtnet: 1 2477 0.08 MB/sec execute 88 sec latency 39122.987 ms oleg354-client.virtnet: 1 2566 0.08 MB/sec execute 89 sec latency 212.543 ms oleg354-client.virtnet: 1 2596 0.08 MB/sec execute 90 sec latency 201.701 ms oleg354-client.virtnet: 1 2768 0.11 MB/sec execute 91 sec latency 155.055 ms oleg354-client.virtnet: 1 2902 0.12 MB/sec execute 92 sec latency 381.843 ms oleg354-client.virtnet: 1 2982 0.13 MB/sec execute 93 sec latency 183.846 ms oleg354-client.virtnet: 1 3024 0.13 MB/sec execute 94 sec latency 217.746 ms oleg354-client.virtnet: 1 3258 0.14 MB/sec execute 95 sec latency 144.530 ms oleg354-client.virtnet: 1 3360 0.14 MB/sec execute 96 sec latency 133.843 ms oleg354-client.virtnet: 1 3521 0.17 MB/sec execute 97 sec latency 75.273 ms oleg354-client.virtnet: 1 3590 0.17 MB/sec execute 98 sec latency 70.601 ms oleg354-client.virtnet: 1 3693 0.17 MB/sec execute 99 sec latency 97.912 ms oleg354-client.virtnet: 1 3768 0.18 MB/sec execute 100 sec latency 139.042 ms oleg354-client.virtnet: 1 3828 0.18 MB/sec execute 101 sec latency 96.888 ms oleg354-client.virtnet: 1 3920 0.18 MB/sec execute 102 sec latency 56.990 ms oleg354-client.virtnet: 1 4008 0.18 MB/sec execute 103 sec latency 62.453 ms oleg354-client.virtnet: 1 4112 0.18 MB/sec execute 104 sec latency 61.674 ms oleg354-client.virtnet: 1 4233 0.18 MB/sec execute 105 sec latency 98.934 ms oleg354-client.virtnet: 1 4292 0.18 MB/sec execute 106 sec latency 148.612 ms oleg354-client.virtnet: 1 4349 0.18 MB/sec execute 107 sec latency 220.289 ms oleg354-client.virtnet: 1 4418 0.18 MB/sec execute 108 sec latency 137.991 ms oleg354-client.virtnet: 1 4470 0.18 MB/sec execute 109 sec latency 252.920 ms oleg354-client.virtnet: 1 4536 0.17 MB/sec execute 110 sec latency 207.993 ms oleg354-client.virtnet: 1 4632 0.18 MB/sec execute 111 sec latency 119.038 ms oleg354-client.virtnet: 1 4729 0.18 MB/sec execute 112 sec latency 73.390 ms oleg354-client.virtnet: 1 4812 0.18 MB/sec execute 113 sec latency 69.633 ms oleg354-client.virtnet: 1 4985 0.21 MB/sec execute 114 sec latency 105.252 ms oleg354-client.virtnet: 1 5059 0.20 MB/sec execute 115 sec latency 194.184 ms oleg354-client.virtnet: 1 5143 0.20 MB/sec execute 116 sec latency 78.816 ms oleg354-client.virtnet: 1 5216 0.20 MB/sec execute 117 sec latency 277.507 ms oleg354-client.virtnet: 1 5305 0.20 MB/sec execute 118 sec latency 88.863 ms oleg354-client.virtnet: 1 5410 0.20 MB/sec execute 119 sec latency 93.864 ms oleg354-client.virtnet: 1 cleanup 120 sec oleg354-client.virtnet: 1 cleanup 121 sec oleg354-client.virtnet: 0 cleanup 121 sec oleg354-client.virtnet: oleg354-client.virtnet: Operation Count AvgLat MaxLat oleg354-client.virtnet: ---------------------------------------- oleg354-client.virtnet: NTCreateX 820 29.836 143.605 oleg354-client.virtnet: Close 628 68.744 38303.180 oleg354-client.virtnet: Rename 35 56.115 155.024 oleg354-client.virtnet: Unlink 143 12.509 40.146 oleg354-client.virtnet: Qpathinfo 776 9.681 166.536 oleg354-client.virtnet: Qfileinfo 131 1.144 10.431 oleg354-client.virtnet: Qfsinfo 120 0.888 17.294 oleg354-client.virtnet: Sfileinfo 72 583.479 39122.966 oleg354-client.virtnet: Find 273 1.963 36.828 oleg354-client.virtnet: WriteX 394 5.847 57.393 oleg354-client.virtnet: ReadX 1194 0.359 61.814 oleg354-client.virtnet: LockX 2 6.816 7.616 oleg354-client.virtnet: UnlockX 2 6.411 9.743 oleg354-client.virtnet: Flush 53 121.906 381.820 oleg354-client.virtnet: oleg354-client.virtnet: Throughput 0.199782 MB/sec 1 clients 1 procs max_latency=39122.987 ms oleg354-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg354-client.virtnet at Wed Aug 19 08:04:27 EDT 2026 with return code 0 oleg354-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg354-client.virtnet oleg354-client.virtnet: /mnt/lustre/d70b.replay-single/oleg354-client.virtnet /mnt/lustre/d70b.replay-single/oleg354-client.virtnet oleg354-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg354-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg354-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg354-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg354-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg354-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg354-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg354-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg354-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg354-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg354-client.virtnet: removed directory 'clients/client0' oleg354-client.virtnet: removed directory 'clients' oleg354-client.virtnet: removed 'client.txt' oleg354-client.virtnet: /mnt/lustre/d70b.replay-single/oleg354-client.virtnet oleg354-client.virtnet: dbench successfully finished