== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 12:20:51 (1786638051) Starting client oleg154-client.virtnet: -o user_xattr,flock 192.168.201.154@tcp:/lustre /mnt/lustre Started clients oleg154-client.virtnet: 192.168.201.154@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/oleg154-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=128846 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 6144 3732480 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 29696 3729408 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 35840 7461888 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg154-server Stopping /mnt/lustre-mds1 (opts:) on oleg154-server 12:21:14 (1786638074) shut down facet: mds1 facet_host: oleg154-server facet_failover_host: oleg154-server Failover mds1 to oleg154-server mount facets: mds1 oleg154-client.virtnet: looking for dbench program oleg154-client.virtnet: /usr/bin/dbench oleg154-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg154-client.virtnet oleg154-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg154-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg154-client.virtnet' oleg154-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg154-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg154-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg154-client.virtnet at Thu Aug 13 12:20:55 EDT 2026 oleg154-client.virtnet: waiting for dbench pid 128882 oleg154-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg154-client.virtnet: oleg154-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg154-client.virtnet: failed to create barrier semaphore oleg154-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg154-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg154-client.virtnet: releasing clients oleg154-client.virtnet: 1 111 5.24 MB/sec warmup 1 sec latency 82.315 ms oleg154-client.virtnet: 1 155 3.27 MB/sec warmup 2 sec latency 142.787 ms oleg154-client.virtnet: 1 199 2.61 MB/sec warmup 3 sec latency 150.794 ms oleg154-client.virtnet: 1 276 2.58 MB/sec warmup 4 sec latency 94.812 ms oleg154-client.virtnet: 1 331 2.40 MB/sec warmup 5 sec latency 176.733 ms oleg154-client.virtnet: 1 373 2.22 MB/sec warmup 6 sec latency 113.102 ms oleg154-client.virtnet: 1 421 2.12 MB/sec warmup 7 sec latency 115.985 ms oleg154-client.virtnet: 1 485 2.12 MB/sec warmup 8 sec latency 82.255 ms oleg154-client.virtnet: 1 603 2.33 MB/sec warmup 9 sec latency 103.580 ms oleg154-client.virtnet: 1 664 2.11 MB/sec warmup 10 sec latency 247.345 ms oleg154-client.virtnet: 1 697 1.93 MB/sec warmup 11 sec latency 331.824 ms oleg154-client.virtnet: 1 738 1.77 MB/sec warmup 12 sec latency 136.000 ms oleg154-client.virtnet: 1 789 1.65 MB/sec warmup 13 sec latency 105.477 ms oleg154-client.virtnet: 1 808 1.53 MB/sec warmup 14 sec latency 350.593 ms oleg154-client.virtnet: 1 876 1.44 MB/sec warmup 15 sec latency 157.808 ms oleg154-client.virtnet: 1 909 1.36 MB/sec warmup 16 sec latency 195.644 ms oleg154-client.virtnet: 1 909 1.28 MB/sec warmup 17 sec latency 1195.906 ms oleg154-client.virtnet: 1 909 1.21 MB/sec warmup 18 sec latency 2197.859 ms oleg154-client.virtnet: 1 909 1.14 MB/sec warmup 19 sec latency 3198.148 ms oleg154-client.virtnet: 1 909 1.09 MB/sec warmup 20 sec latency 4198.592 ms oleg154-client.virtnet: 1 909 1.04 MB/sec warmup 21 sec latency 5199.288 ms oleg154-client.virtnet: 1 909 0.99 MB/sec warmup 22 sec latency 6199.600 ms oleg154-client.virtnet: 1 909 0.95 MB/sec warmup 23 sec latency 7200.593 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 1 sec latency 9201.221 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 2 sec latency 10201.957 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 3 sec latency 11203.957 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 4 sec latency 12204.888 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 5 sec latency 13205.125 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 6 sec latency 14205.418 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 7 sec latency 15205.728 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 8 sec latency 16208.519 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 9 sec latencStart mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg154-server: oleg154-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1 Started lustre-MDT0000 12:21:52 (1786638112) targets are mounted 12:21:52 (1786638112) facet_failover done oleg154-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 3738624 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3717120 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7455744 1% /mnt/lustre y 17208.811 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 10 sec latency 18209.064 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 11 sec latency 19215.667 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 12 sec latency 20217.593 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 13 sec latency 21218.443 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 14 sec latency 22218.780 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 15 sec latency 23219.053 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 16 sec latency 24219.428 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 17 sec latency 25219.852 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 18 sec latency 26220.176 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 19 sec latency 27221.552 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 20 sec latency 28224.031 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 21 sec latency 29225.270 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 22 sec latency 30228.600 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 23 sec latency 31230.172 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 24 sec latency 32230.582 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 25 sec latency 33231.346 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 26 sec latency 34231.801 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 27 sec latency 35232.214 ms oleg154-client.virtnet: 1 909 0.00 MB/sec execute 28 sec latency 36232.807 ms oleg154-client.virtnet: 1 910 0.00 MB/sec execute 29 sec latency 37177.352 ms oleg154-client.virtnet: 1 949 0.00 MB/sec execute 30 sec latency 169.196 ms oleg154-client.virtnet: 1 983 0.00 MB/sec execute 31 sec latency 344.371 ms oleg154-client.virtnet: 1 1072 0.04 MB/sec execute 32 sec latency 78.612 ms oleg154-client.virtnet: 1 1155 0.04 MB/sec execute 33 sec latency 118.317 ms oleg154-client.virtnet: 1 1215 0.04 MB/sec execute 34 sec latency 76.821 ms oleg154-client.virtnet: 1 1252 0.04 MB/sec execute 35 sec latency 123.766 ms oleg154-client.virtnet: 1 1399 0.12 MB/sec execute 36 sec latency 76.431 ms oleg154-client.virtnet: 1 1457 0.12 MB/sec execute 37 sec latency 100.669 ms oleg154-client.virtnet: 1 1504 0.11 MB/sec execute 38 sec latency 401.683 ms oleg154-client.virtnet: 1 1572 0.11 MB/sec execute 39 sec latency 83.042 ms oleg154-client.virtnet: 1 1627 0.11 MB/sec execute 40 sec latency 84.360 ms oleg154-client.virtnet: 1 1662 0.11 MB/sec execute 41 sec latency 240.497 ms oleg154-client.virtnet: 1 1698 0.11 MB/sec execute 42 sec latency 125.542 ms oleg154-client.virtnet: 1 1771 0.10 MB/sec execute 43 sec latency 79.584 ms oleg154-client.virtnet: 1 1825 0.10 MB/sec execute 44 sec latency 195.229 ms oleg154-client.virtnet: 1 1871 0.10 MB/sec execute 45 sec latency 225.373 ms oleg154-client.virtnet: 1 1908 0.10 MB/sec execute 46 sec latency 427.876 ms oleg154-client.virtnet: 1 1983 0.10 MB/sec execute 47 sec latency 89.973 ms oleg154-client.virtnet: 1 2016 0.10 MB/sec execute 48 sec latency 111.937 ms oleg154-client.virtnet: 1 2098 0.10 MB/sec execute 49 sec latency 91.300 ms oleg154-client.virtnet: 1 2160 0.10 MB/sec execute 50 sec latency 89.096 ms oleg154-client.virtnet: 1 2294 0.12 MB/sec execute 51 sec latency 105.286 ms oleg154-client.virtnet: 1 2358 0.12 MB/sec execute 52 sec latency 237.830 ms oleg154-client.virtnet: 1 2394 0.12 MB/sec execute 53 sec latency 376.833 ms oltest_70b fail mds1 2 times Failing mds1 on oleg154-server Stopping /mnt/lustre-mds1 (opts:) on oleg154-server 12:22:25 (1786638145) shut down facet: mds1 facet_host: oleg154-server facet_failover_host: oleg154-server Failover mds1 to oleg154-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg154-server: oleg154-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1 Started lustre-MDT0000 12:22:56 (1786638176) targets are mounted 12:22:56 (1786638176) facet_failover done eg154-client.virtnet: 1 2427 0.12 MB/sec execute 54 sec latency 359.805 ms oleg154-client.virtnet: 1 2503 0.13 MB/sec execute 55 sec latency 131.687 ms oleg154-client.virtnet: 1 2759 0.18 MB/sec execute 56 sec latency 54.534 ms oleg154-client.virtnet: 1 2922 0.21 MB/sec execute 57 sec latency 210.118 ms oleg154-client.virtnet: 1 2987 0.20 MB/sec execute 58 sec latency 184.996 ms oleg154-client.virtnet: 1 3171 0.21 MB/sec execute 59 sec latency 141.182 ms oleg154-client.virtnet: 1 3271 0.23 MB/sec execute 60 sec latency 187.860 ms oleg154-client.virtnet: 1 3361 0.22 MB/sec execute 61 sec latency 144.119 ms oleg154-client.virtnet: 1 3410 0.23 MB/sec execute 62 sec latency 426.062 ms oleg154-client.virtnet: 1 3410 0.22 MB/sec execute 63 sec latency 1429.091 ms oleg154-client.virtnet: 1 3410 0.22 MB/sec execute 64 sec latency 2429.484 ms oleg154-client.virtnet: 1 3410 0.22 MB/sec execute 65 sec latency 3429.691 ms oleg154-client.virtnet: 1 3410 0.21 MB/sec execute 66 sec latency 4430.056 ms oleg154-client.virtnet: 1 3410 0.21 MB/sec execute 67 sec latency 5430.438 ms oleg154-client.virtnet: 1 3410 0.21 MB/sec execute 68 sec latency 6437.656 ms oleg154-client.virtnet: 1 3410 0.20 MB/sec execute 69 sec latency 7438.000 ms oleg154-client.virtnet: 1 3410 0.20 MB/sec execute 70 sec latency 8439.354 ms oleg154-client.virtnet: 1 3410 0.20 MB/sec execute 71 sec latency 9439.667 ms oleg154-client.virtnet: 1 3410 0.19 MB/sec execute 72 sec latency 10439.943 ms oleg154-client.virtnet: 1 3410 0.19 MB/sec execute 73 sec latency 11441.248 ms oleg154-client.virtnet: 1 3410 0.19 MB/sec execute 74 sec latency 12441.596 ms oleg154-client.virtnet: 1 3410 0.19 MB/sec execute 75 sec latency 13442.983 ms oleg154-client.virtnet: 1 3410 0.18 MB/sec execute 76 sec latency 14447.944 ms oleg154-client.virtnet: 1 3410 0.18 MB/sec execute 77 sec latency 15448.605 ms oleg154-client.virtnet: 1 3410 0.18 MB/sec execute 78 sec latency 16448.835 ms oleg154-client.virtnet: 1 3410 0.18 MB/sec execute 79 sec latency 17449.065 ms oleg154-client.virtnet: 1 3410 0.18 MB/sec execute 80 sec latency 18449.339 ms oleg154-client.virtnet: 1 3410 0.17 MB/sec execute 81 sec latency 19449.983 ms oleg154-client.virtnet: 1 3410 0.17 MB/sec execute 82 sec latency 20450.935 ms oleg154-client.virtnet: 1 3410 0.17 MB/sec execute 83 sec latency 21452.619 ms oleg154-client.virtnet: 1 3410 0.17 MB/sec execute 84 sec latency 22455.816 ms oleg154-client.virtnet: 1 3410 0.17 MB/sec execute 85 sec latency 23457.475 ms oleg154-client.virtnet: 1 3410 0.16 MB/sec execute 86 sec latency 24457.860 ms oleg154-client.virtnet: 1 3410 0.16 MB/sec execute 87 sec latency 25458.533 ms oleg154-client.virtnet: 1 3410 0.16 MB/sec execute 88 sec latency 26460.219 ms oleg154-client.virtnet: 1 3410 0.16 MB/sec execute 89 sec latency 27461.809 ms oleg154-client.virtnet: 1 3410 0.16 MB/sec execute 90 sec latency 28464.841 ms oleg154-client.virtnet: 1 3410 0.15 MB/sec execute 91 sec latency 29465.198 ms oleg154-client.virtnet: 1 3410 0.15 MB/sec execute 92 sec latency 30465.506 ms oleg154-client.virtnet: 1 3410 0.15 MB/sec execute 93 sec latency 31465.803 ms oleg154-client.virtnet: 1 3410 0.15 MB/sec execute 94 sec latency 32466.094 ms oleg154-client.virtnet: 1 3410 0.15 MB/sec execute 95 sec latency 33467.470 ms oleg154-client.virtnet: 1 3410 0.15 MB/sec execute 96 sec latency 34467.729 ms oleg154-client.virtnet: 1 3410 0.14 MB/sec execute 97 sec latency 354oleg154-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 74.141 ms oleg154-client.virtnet: 1 3410 0.14 MB/sec execute 98 sec latency 36475.842 ms oleg154-client.virtnet: 1 3410 0.14 MB/sec execute 99 sec latency 37476.298 ms oleg154-client.virtnet: 1 3533 0.17 MB/sec execute 100 sec latency 37854.000 ms oleg154-client.virtnet: 1 3623 0.17 MB/sec execute 101 sec latency 65.787 ms oleg154-client.virtnet: 1 3685 0.17 MB/sec execute 102 sec latency 89.648 ms oleg154-client.virtnet: 1 3767 0.17 MB/sec execute 103 sec latency 90.790 ms oleg154-client.virtnet: 1 3816 0.17 MB/sec execute 104 sec latency 115.123 ms oleg154-client.virtnet: 1 3856 0.17 MB/sec execute 105 sec latency 135.012 ms oleg154-client.virtnet: 1 3910 0.17 MB/sec execute 106 sec latency 97.726 ms oleg154-client.virtnet: 1 3948 0.17 MB/sec execute 107 sec latency 170.259 ms oleg154-client.virtnet: 1 3987 0.17 MB/sec execute 108 sec latency 100.285 ms oleg154-client.virtnet: 1 4043 0.17 MB/sec execute 109 sec latency 95.075 ms oleg154-client.virtnet: 1 4085 0.17 MB/sec execute 110 sec latency 119.374 ms oleg154-client.virtnet: 1 4168 0.16 MB/sec execute 111 sec latency 65.092 ms oleg154-client.virtnet: 1 4241 0.17 MB/sec execute 112 sec latency 340.707 ms oleg154-client.virtnet: 1 4283 0.16 MB/sec execute 113 sec latency 157.632 ms oleg154-client.virtnet: 1 4350 0.16 MB/sec execute 114 sec latency 115.487 ms oleg154-client.virtnet: 1 4372 0.16 MB/sec execute 115 sec latency 429.023 ms oleg154-client.virtnet: 1 4446 0.16 MB/sec execute 116 sec latency 169.209 ms oleg154-client.virtnet: 1 4484 0.16 MB/sec execute 117 sec latency 220.558 ms oleg154-client.virtnet: 1 4539 0.16 MB/sec execute 118 sec latency 128.842 ms oleg154-client.virtnet: 1 4609 0.17 MB/sec execute 119 sec latency 119.758 ms oleg154-client.virtnet: 1 cleanup 120 sec oleg154-client.virtnet: 1 cleanup 121 sec oleg154-client.virtnet: 0 cleanup 122 sec oleg154-client.virtnet: oleg154-client.virtnet: Operation Count AvgLat MaxLat oleg154-client.virtnet: ---------------------------------------- oleg154-client.virtnet: NTCreateX 647 97.109 37853.979 oleg154-client.virtnet: Close 482 87.093 37177.320 oleg154-client.virtnet: Rename 28 59.778 125.509 oleg154-client.virtnet: Unlink 129 14.909 41.525 oleg154-client.virtnet: Qpathinfo 614 11.686 144.087 oleg154-client.virtnet: Qfileinfo 101 0.819 21.862 oleg154-client.virtnet: Qfsinfo 113 0.827 15.933 oleg154-client.virtnet: Sfileinfo 59 39.490 95.732 oleg154-client.virtnet: Find 229 2.725 65.065 oleg154-client.virtnet: WriteX 332 6.286 60.354 oleg154-client.virtnet: ReadX 1006 0.078 16.422 oleg154-client.virtnet: LockX 2 3.794 4.293 oleg154-client.virtnet: UnlockX 2 3.748 3.765 oleg154-client.virtnet: Flush 47 155.930 429.000 oleg154-client.virtnet: oleg154-client.virtnet: Throughput 0.16983 MB/sec 1 clients 1 procs max_latency=37854.000 ms oleg154-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg154-client.virtnet at Thu Aug 13 12:23:22 EDT 2026 with return code 0 oleg154-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg154-client.virtnet oleg154-client.virtnet: /mnt/lustre/d70b.replay-single/oleg154-client.virtnet /mnt/lustre/d70b.replay-single/oleg154-client.virtnet oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg154-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg154-client.virtnet: removed directory 'clients/client0' oleg154-client.virtnet: removed directory 'clients' oleg154-client.virtnet: removed 'client.txt' oleg154-client.virtnet: /mnt/lustre/d70b.replay-single/oleg154-client.virtnet oleg154-client.virtnet: dbench successfully finished