== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 00:01:10 (1788753670) Starting client oleg310-client.virtnet: -o user_xattr,flock 192.168.203.110@tcp:/lustre /mnt/lustre Started clients oleg310-client.virtnet: 192.168.203.110@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/oleg310-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=128617 ... 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 3746816 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7474176 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg310-server Stopping /mnt/lustre-mds1 (opts:) on oleg310-server 00:01:29 (1788753689) shut down facet: mds1 facet_host: oleg310-server facet_failover_host: oleg310-server Failover mds1 to oleg310-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg310-client.virtnet: looking for dbench program oleg310-client.virtnet: /usr/bin/dbench oleg310-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg310-client.virtnet oleg310-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg310-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg310-client.virtnet' oleg310-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg310-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg310-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg310-client.virtnet at Mon Sep 7 00:01:14 EDT 2026 oleg310-client.virtnet: waiting for dbench pid 128651 oleg310-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg310-client.virtnet: oleg310-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg310-client.virtnet: failed to create barrier semaphore oleg310-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg310-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg310-client.virtnet: releasing clients oleg310-client.virtnet: 1 70 3.14 MB/sec warmup 1 sec latency 99.562 ms oleg310-client.virtnet: 1 139 3.00 MB/sec warmup 2 sec latency 133.629 ms oleg310-client.virtnet: 1 197 2.61 MB/sec warmup 3 sec latency 92.216 ms oleg310-client.virtnet: 1 263 2.48 MB/sec warmup 4 sec latency 93.019 ms oleg310-client.virtnet: 1 331 2.40 MB/sec warmup 5 sec latency 101.660 ms oleg310-client.virtnet: 1 389 2.30 MB/sec warmup 6 sec latency 126.384 ms oleg310-client.virtnet: 1 462 2.31 MB/sec warmup 7 sec latency 135.822 ms oleg310-client.virtnet: 1 542 2.39 MB/sec warmup 8 sec latency 122.869 ms oleg310-client.virtnet: 1 676 2.35 MB/sec warmup 9 sec latency 95.744 ms oleg310-client.virtnet: 1 723 2.12 MB/sec warmup 10 sec latency 234.184 ms oleg310-client.virtnet: 1 767 1.94 MB/sec warmup 11 sec latency 151.889 ms oleg310-client.virtnet: 1 801 1.79 MB/sec warmup 12 sec latency 234.839 ms oleg310-client.virtnet: 1 863 1.66 MB/sec warmup 13 sec latency 452.588 ms oleg310-client.virtnet: 1 863 1.54 MB/sec warmup 14 sec latency 1456.304 ms oleg310-client.virtnet: 1 863 1.43 MB/sec warmup 15 sec latency 2456.579 ms oleg310-client.virtnet: 1 863 1.35 MB/sec warmup 16 sec latency 3458.010 ms oleg310-client.virtnet: 1 863 1.27 MB/sec warmup 17 sec latency 4458.343 ms oleg310-client.virtnet: 1 863 1.20 MB/sec warmup 18 sec latency 5459.491 ms oleg310-client.virtnet: 1 863 1.13 MB/sec warmup 19 sec latency 6460.603 ms oleg310-client.virtnet: 1 863 1.08 MB/sec warmup 20 sec latency 7460.807 ms oleg310-client.virtnet: 1 863 1.03 MB/sec warmup 21 sec latency 8460.998 ms oleg310-client.virtnet: 1 863 0.98 MB/sec warmup 22 sec latency 9461.188 ms oleg310-client.virtnet: 1 863 0.94 MB/sec warmup 23 sec latency 10461.408 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 1 sec latency 12461.710 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 2 sec latency 13464.678 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 3 sec latency 14464.944 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 4 sec latency 15465.372 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 5 sec latency 16466.694 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 6 sec latency 17466.937 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 7 sec latency 18468.028 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 8 sec latency 19468.922 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 9 sec laoleg310-server: oleg310-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg310-client: oleg310-server: ssh exited with exit code 1 Started lustre-MDT0000 00:01:54 (1788753714) targets are mounted 00:01:54 (1788753714) facet_failover done oleg310-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 3724288 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7469056 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg310-server Stopping /mnt/lustre-mds1 (opts:) on oleg310-server 00:02:28 (1788753748) shut down facet: mds1 facet_host: oleg310-server facet_failover_host: oleg310-server tency 20469.195 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 10 sec latency 21469.444 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 11 sec latency 22470.815 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 12 sec latency 23471.762 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 13 sec latency 24472.025 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 14 sec latency 25475.208 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 15 sec latency 26477.648 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 16 sec latency 27477.918 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 17 sec latency 28478.601 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 18 sec latency 29479.383 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 19 sec latency 30480.461 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 20 sec latency 31480.644 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 21 sec latency 32480.965 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 22 sec latency 33481.247 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 23 sec latency 34481.568 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 24 sec latency 35481.755 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 25 sec latency 36482.321 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 26 sec latency 37482.513 ms oleg310-client.virtnet: 1 863 0.00 MB/sec execute 27 sec latency 38482.753 ms oleg310-client.virtnet: 1 864 0.00 MB/sec execute 28 sec latency 39454.826 ms oleg310-client.virtnet: 1 903 0.00 MB/sec execute 29 sec latency 159.010 ms oleg310-client.virtnet: 1 963 0.01 MB/sec execute 30 sec latency 243.285 ms oleg310-client.virtnet: 1 1002 0.02 MB/sec execute 31 sec latency 235.144 ms oleg310-client.virtnet: 1 1124 0.04 MB/sec execute 32 sec latency 90.962 ms oleg310-client.virtnet: 1 1188 0.04 MB/sec execute 33 sec latency 61.414 ms oleg310-client.virtnet: 1 1262 0.05 MB/sec execute 34 sec latency 63.932 ms oleg310-client.virtnet: 1 1422 0.13 MB/sec execute 35 sec latency 88.953 ms oleg310-client.virtnet: 1 1487 0.12 MB/sec execute 36 sec latency 172.818 ms oleg310-client.virtnet: 1 1609 0.12 MB/sec execute 37 sec latency 50.425 ms oleg310-client.virtnet: 1 1680 0.12 MB/sec execute 38 sec latency 151.420 ms oleg310-client.virtnet: 1 1783 0.12 MB/sec execute 39 sec latency 75.109 ms oleg310-client.virtnet: 1 1884 0.12 MB/sec execute 40 sec latency 76.554 ms oleg310-client.virtnet: 1 1967 0.12 MB/sec execute 41 sec latency 328.391 ms oleg310-client.virtnet: 1 2033 0.12 MB/sec execute 42 sec latency 62.948 ms oleg310-client.virtnet: 1 2150 0.12 MB/sec execute 43 sec latency 73.695 ms oleg310-client.virtnet: 1 2230 0.12 MB/sec execute 44 sec latency 81.121 ms oleg310-client.virtnet: 1 2373 0.14 MB/sec execute 45 sec latency 163.528 ms oleg310-client.virtnet: 1 2416 0.14 MB/sec execute 46 sec latency 214.438 ms oleg310-client.virtnet: 1 2477 0.15 MB/sec execute 47 sec latency 250.219 ms oleg310-client.virtnet: 1 2570 0.15 MB/sec execute 48 sec latency 378.249 ms oleg310-client.virtnet: 1 2570 0.15 MB/sec execute 49 sec latency 1380.504 ms oleg310-client.virtnet: 1 2570 0.15 MB/sec execute 50 sec latency 2381.132 ms oleg310-client.virtnet: 1 2570 0.14 MB/sec execute 51 sec latency 3381.360 ms oleg310-client.virtnet: 1 2570 0.14 MB/sec execute 52 sec latency 4381.568 ms oleg310-client.virtnet: 1 2570 0.14 MB/sec execute 53 sec latency 5381.947Failover mds1 to oleg310-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg310-server: oleg310-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg310-client: oleg310-server: ssh exited with exit code 1 Started lustre-MDT0000 00:02:59 (1788753779) targets are mounted 00:02:59 (1788753779) facet_failover done oleg310-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 ms oleg310-client.virtnet: 1 2570 0.14 MB/sec execute 54 sec latency 6382.234 ms oleg310-client.virtnet: 1 2570 0.13 MB/sec execute 55 sec latency 7383.103 ms oleg310-client.virtnet: 1 2570 0.13 MB/sec execute 56 sec latency 8383.368 ms oleg310-client.virtnet: 1 2570 0.13 MB/sec execute 57 sec latency 9383.895 ms oleg310-client.virtnet: 1 2570 0.13 MB/sec execute 58 sec latency 10384.146 ms oleg310-client.virtnet: 1 2570 0.12 MB/sec execute 59 sec latency 11384.646 ms oleg310-client.virtnet: 1 2570 0.12 MB/sec execute 60 sec latency 12384.954 ms oleg310-client.virtnet: 1 2570 0.12 MB/sec execute 61 sec latency 13385.186 ms oleg310-client.virtnet: 1 2570 0.12 MB/sec execute 62 sec latency 14385.389 ms oleg310-client.virtnet: 1 2570 0.12 MB/sec execute 63 sec latency 15385.627 ms oleg310-client.virtnet: 1 2570 0.12 MB/sec execute 64 sec latency 16385.977 ms oleg310-client.virtnet: 1 2570 0.11 MB/sec execute 65 sec latency 17386.223 ms oleg310-client.virtnet: 1 2570 0.11 MB/sec execute 66 sec latency 18386.646 ms oleg310-client.virtnet: 1 2570 0.11 MB/sec execute 67 sec latency 19387.129 ms oleg310-client.virtnet: 1 2570 0.11 MB/sec execute 68 sec latency 20387.447 ms oleg310-client.virtnet: 1 2570 0.11 MB/sec execute 69 sec latency 21387.724 ms oleg310-client.virtnet: 1 2570 0.11 MB/sec execute 70 sec latency 22387.966 ms oleg310-client.virtnet: 1 2570 0.10 MB/sec execute 71 sec latency 23388.413 ms oleg310-client.virtnet: 1 2570 0.10 MB/sec execute 72 sec latency 24388.642 ms oleg310-client.virtnet: 1 2570 0.10 MB/sec execute 73 sec latency 25389.150 ms oleg310-client.virtnet: 1 2570 0.10 MB/sec execute 74 sec latency 26389.553 ms oleg310-client.virtnet: 1 2570 0.10 MB/sec execute 75 sec latency 27390.956 ms oleg310-client.virtnet: 1 2570 0.10 MB/sec execute 76 sec latency 28391.185 ms oleg310-client.virtnet: 1 2570 0.10 MB/sec execute 77 sec latency 29391.433 ms oleg310-client.virtnet: 1 2570 0.09 MB/sec execute 78 sec latency 30393.005 ms oleg310-client.virtnet: 1 2570 0.09 MB/sec execute 79 sec latency 31393.248 ms oleg310-client.virtnet: 1 2570 0.09 MB/sec execute 80 sec latency 32396.621 ms oleg310-client.virtnet: 1 2570 0.09 MB/sec execute 81 sec latency 33397.569 ms oleg310-client.virtnet: 1 2570 0.09 MB/sec execute 82 sec latency 34397.746 ms oleg310-client.virtnet: 1 2570 0.09 MB/sec execute 83 sec latency 35399.907 ms oleg310-client.virtnet: 1 2570 0.09 MB/sec execute 84 sec latency 36400.753 ms oleg310-client.virtnet: 1 2570 0.09 MB/sec execute 85 sec latency 37401.000 ms oleg310-client.virtnet: 1 2570 0.09 MB/sec execute 86 sec latency 38401.852 ms oleg310-client.virtnet: 1 2570 0.08 MB/sec execute 87 sec latency 39403.334 ms oleg310-client.virtnet: 1 2570 0.08 MB/sec execute 88 sec latency 40403.553 ms oleg310-client.virtnet: 1 2609 0.08 MB/sec execute 89 sec latency 40763.025 ms oleg310-client.virtnet: 1 2871 0.12 MB/sec execute 90 sec latency 168.067 ms oleg310-client.virtnet: 1 2978 0.13 MB/sec execute 91 sec latency 235.967 ms oleg310-client.virtnet: 1 3169 0.14 MB/sec execute 92 sec latency 167.407 ms oleg310-client.virtnet: 1 3273 0.15 MB/sec execute 93 sec latency 224.773 ms oleg310-client.virtnet: 1 3359 0.15 MB/sec execute 94 sec latency 138.035 ms oleg310-client.virtnet: 1 3530 0.18 MB/sec execute 95 sec latency 61.685 ms oleg310-client.virtnet: 1 3646 0.18 MB/sec execute 96 sec latency 53.076 ms oleg310-client.virtnet: 1 3738 0.18 MB/sec execute 97 sec latency 76.524 ms oleg310-client.virtnet: 1 3824 0.19 MB/sec execute 98 sec latency 85.437 ms oleg310-client.virtnet: 1 3927 0.19 MB/sec execute 99 sec latency 72.226 ms oleg310-client.virtnet: 1 4026 0.18 MB/sec execute 100 sec latency 50.128 ms oleg310-client.virtnet: 1 4124 0.18 MB/sec execute 101 sec latency 82.016 ms oleg310-client.virtnet: 1 4238 0.18 MB/sec execute 102 sec latency 219.555 ms oleg310-client.virtnet: 1 4292 0.18 MB/sec execute 103 sec latency 233.358 ms oleg310-client.virtnet: 1 4360 0.18 MB/sec execute 104 sec latency 326.362 ms oleg310-client.virtnet: 1 4430 0.18 MB/sec execute 105 sec latency 181.534 ms oleg310-client.virtnet: 1 4486 0.18 MB/sec execute 106 sec latency 169.050 ms oleg310-client.virtnet: 1 4552 0.18 MB/sec execute 107 sec latency 119.847 ms oleg310-client.virtnet: 1 4693 0.19 MB/sec execute 108 sec latency 53.538 ms oleg310-client.virtnet: 1 4792 0.19 MB/sec execute 109 sec latency 43.169 ms oleg310-client.virtnet: 1 4946 0.21 MB/sec execute 110 sec latency 70.693 ms oleg310-client.virtnet: 1 5040 0.21 MB/sec execute 111 sec latency 91.258 ms oleg310-client.virtnet: 1 5119 0.21 MB/sec execute 112 sec latency 222.829 ms oleg310-client.virtnet: 1 5199 0.21 MB/sec execute 113 sec latency 173.217 ms oleg310-client.virtnet: 1 5329 0.21 MB/sec execute 114 sec latency 104.275 ms oleg310-client.virtnet: 1 5449 0.21 MB/sec execute 115 sec latency 50.986 ms oleg310-client.virtnet: 1 5602 0.21 MB/sec execute 116 sec latency 126.031 ms oleg310-client.virtnet: 1 5726 0.21 MB/sec execute 117 sec latency 47.589 ms oleg310-client.virtnet: 1 5892 0.21 MB/sec execute 118 sec latency 56.098 ms oleg310-client.virtnet: 1 5946 0.21 MB/sec execute 119 sec latency 171.649 ms oleg310-client.virtnet: 1 cleanup 120 sec oleg310-client.virtnet: 1 cleanup 121 sec oleg310-client.virtnet: 0 cleanup 122 sec oleg310-client.virtnet: oleg310-client.virtnet: Operation Count AvgLat MaxLat oleg310-client.virtnet: ---------------------------------------- oleg310-client.virtnet: NTCreateX 912 69.081 39454.806 oleg310-client.virtnet: Close 704 64.105 40763.004 oleg310-client.virtnet: Rename 38 45.944 121.256 oleg310-client.virtnet: Unlink 154 10.331 26.712 oleg310-client.virtnet: Qpathinfo 878 7.667 133.481 oleg310-client.virtnet: Qfileinfo 151 0.590 9.934 oleg310-client.virtnet: Qfsinfo 128 0.812 19.835 oleg310-client.virtnet: Sfileinfo 83 29.666 67.971 oleg310-client.virtnet: Find 307 1.461 35.404 oleg310-client.virtnet: WriteX 454 4.670 42.773 oleg310-client.virtnet: ReadX 1280 0.362 90.947 oleg310-client.virtnet: LockX 2 8.953 10.874 oleg310-client.virtnet: UnlockX 2 10.934 11.744 oleg310-client.virtnet: Flush 58 126.658 328.375 oleg310-client.virtnet: oleg310-client.virtnet: Throughput 0.214129 MB/sec 1 clients 1 procs max_latency=40763.025 ms oleg310-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg310-client.virtnet at Mon Sep 7 00:03:40 EDT 2026 with return code 0 oleg310-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg310-client.virtnet oleg310-client.virtnet: /mnt/lustre/d70b.replay-single/oleg310-client.virtnet /mnt/lustre/d70b.replay-single/oleg310-client.virtnet oleg310-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg310-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg310-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg310-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg310-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg310-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg310-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg310-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg310-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg310-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg310-client.virtnet: removed directory 'clients/client0' oleg310-client.virtnet: removed directory 'clients' oleg310-client.virtnet: removed 'client.txt' oleg310-client.virtnet: /mnt/lustre/d70b.replay-single/oleg310-client.virtnet oleg310-client.virtnet: dbench successfully finished