== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 04:50:21 (1787388621) Starting client oleg421-client.virtnet: -o user_xattr,flock 192.168.204.121@tcp:/lustre /mnt/lustre Started clients oleg421-client.virtnet: 192.168.204.121@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,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/oleg421-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=128095 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 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 oleg421-server Stopping /mnt/lustre-mds1 (opts:) on oleg421-server 04:50:41 (1787388641) shut down facet: mds1 facet_host: oleg421-server facet_failover_host: oleg421-server Failover mds1 to oleg421-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg421-client.virtnet: looking for dbench program oleg421-client.virtnet: /usr/bin/dbench oleg421-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg421-client.virtnet oleg421-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg421-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg421-client.virtnet' oleg421-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg421-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg421-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg421-client.virtnet at Sat Aug 22 04:50:26 EDT 2026 oleg421-client.virtnet: waiting for dbench pid 128127 oleg421-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg421-client.virtnet: oleg421-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg421-client.virtnet: failed to create barrier semaphore oleg421-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg421-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg421-client.virtnet: releasing clients oleg421-client.virtnet: 1 71 3.14 MB/sec warmup 1 sec latency 114.435 ms oleg421-client.virtnet: 1 156 3.27 MB/sec warmup 2 sec latency 106.107 ms oleg421-client.virtnet: 1 231 2.96 MB/sec warmup 3 sec latency 129.188 ms oleg421-client.virtnet: 1 305 2.80 MB/sec warmup 4 sec latency 99.971 ms oleg421-client.virtnet: 1 350 2.50 MB/sec warmup 5 sec latency 131.071 ms oleg421-client.virtnet: 1 420 2.47 MB/sec warmup 6 sec latency 95.313 ms oleg421-client.virtnet: 1 501 2.49 MB/sec warmup 7 sec latency 68.685 ms oleg421-client.virtnet: 1 612 2.62 MB/sec warmup 8 sec latency 146.005 ms oleg421-client.virtnet: 1 678 2.35 MB/sec warmup 9 sec latency 130.709 ms oleg421-client.virtnet: 1 726 2.13 MB/sec warmup 10 sec latency 161.532 ms oleg421-client.virtnet: 1 769 1.94 MB/sec warmup 11 sec latency 174.445 ms oleg421-client.virtnet: 1 808 1.79 MB/sec warmup 12 sec latency 124.192 ms oleg421-client.virtnet: 1 877 1.66 MB/sec warmup 13 sec latency 147.339 ms oleg421-client.virtnet: 1 877 1.55 MB/sec warmup 14 sec latency 1110.528 ms oleg421-client.virtnet: 1 877 1.44 MB/sec warmup 15 sec latency 2110.837 ms oleg421-client.virtnet: 1 877 1.35 MB/sec warmup 16 sec latency 3112.281 ms oleg421-client.virtnet: 1 877 1.27 MB/sec warmup 17 sec latency 4112.534 ms oleg421-client.virtnet: 1 877 1.20 MB/sec warmup 18 sec latency 5112.872 ms oleg421-client.virtnet: 1 877 1.14 MB/sec warmup 19 sec latency 6114.051 ms oleg421-client.virtnet: 1 877 1.08 MB/sec warmup 20 sec latency 7115.892 ms oleg421-client.virtnet: 1 877 1.03 MB/sec warmup 21 sec latency 8116.152 ms oleg421-client.virtnet: 1 877 0.98 MB/sec warmup 22 sec latency 9117.816 ms oleg421-client.virtnet: 1 877 0.94 MB/sec warmup 23 sec latency 10118.097 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 1 sec latency 12120.688 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 2 sec latency 13123.436 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 3 sec latency 14123.719 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 4 sec latency 15124.407 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 5 sec latency 16124.684 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 6 sec latency 17125.192 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 7 sec latency 18126.152 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 8 sec latency 19127.738 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 9 sec loleg421-server: oleg421-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg421-client: oleg421-server: ssh exited with exit code 1 Started lustre-MDT0000 04:51:15 (1787388675) targets are mounted 04:51:15 (1787388675) facet_failover done oleg421-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 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 3743744 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3727360 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7471104 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg421-server Stopping /mnt/lustre-mds1 (opts:) on oleg421-server atency 20129.184 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 10 sec latency 21129.777 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 11 sec latency 22130.086 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 12 sec latency 23130.332 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 13 sec latency 24130.634 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 14 sec latency 25131.275 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 15 sec latency 26134.466 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 16 sec latency 27138.418 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 17 sec latency 28140.187 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 18 sec latency 29143.683 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 19 sec latency 30144.458 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 20 sec latency 31150.851 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 21 sec latency 32151.110 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 22 sec latency 33152.273 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 23 sec latency 34153.086 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 24 sec latency 35156.651 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 25 sec latency 36157.390 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 26 sec latency 37157.829 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 27 sec latency 38158.063 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 28 sec latency 39158.303 ms oleg421-client.virtnet: 1 877 0.00 MB/sec execute 29 sec latency 40158.648 ms oleg421-client.virtnet: 1 878 0.00 MB/sec execute 30 sec latency 41106.525 ms oleg421-client.virtnet: 1 913 0.00 MB/sec execute 31 sec latency 178.813 ms oleg421-client.virtnet: 1 949 0.00 MB/sec execute 32 sec latency 389.498 ms oleg421-client.virtnet: 1 988 0.01 MB/sec execute 33 sec latency 167.838 ms oleg421-client.virtnet: 1 1082 0.04 MB/sec execute 34 sec latency 91.109 ms oleg421-client.virtnet: 1 1147 0.04 MB/sec execute 35 sec latency 76.293 ms oleg421-client.virtnet: 1 1214 0.04 MB/sec execute 36 sec latency 75.832 ms oleg421-client.virtnet: 1 1263 0.04 MB/sec execute 37 sec latency 112.409 ms oleg421-client.virtnet: 1 1420 0.11 MB/sec execute 38 sec latency 68.654 ms oleg421-client.virtnet: 1 1492 0.11 MB/sec execute 39 sec latency 179.027 ms oleg421-client.virtnet: 1 1552 0.11 MB/sec execute 40 sec latency 93.010 ms oleg421-client.virtnet: 1 1618 0.11 MB/sec execute 41 sec latency 94.515 ms oleg421-client.virtnet: 1 1684 0.11 MB/sec execute 42 sec latency 168.192 ms oleg421-client.virtnet: 1 1779 0.11 MB/sec execute 43 sec latency 61.297 ms oleg421-client.virtnet: 1 1857 0.11 MB/sec execute 44 sec latency 69.033 ms oleg421-client.virtnet: 1 1939 0.11 MB/sec execute 45 sec latency 147.283 ms oleg421-client.virtnet: 1 2010 0.11 MB/sec execute 46 sec latency 62.548 ms oleg421-client.virtnet: 1 2094 0.11 MB/sec execute 47 sec latency 104.330 ms oleg421-client.virtnet: 1 2160 0.11 MB/sec execute 48 sec latency 79.465 ms oleg421-client.virtnet: 1 2336 0.13 MB/sec execute 49 sec latency 42.139 ms oleg421-client.virtnet: 1 2376 0.13 MB/sec execute 50 sec latency 196.931 ms oleg421-client.virtnet: 1 2408 0.12 MB/sec execute 51 sec latency 370.732 ms oleg421-client.virtnet: 1 2474 0.13 MB/sec execute 52 sec latency 164.435 ms oleg421-client.virtnet: 1 2567 0.14 MB/sec execute 53 sec latency 235.001 04:51:48 (1787388708) shut down facet: mds1 facet_host: oleg421-server facet_failover_host: oleg421-server Failover mds1 to oleg421-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg421-server: oleg421-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg421-client: oleg421-server: ssh exited with exit code 1 Started lustre-MDT0000 04:52:20 (1787388740) targets are mounted 04:52:20 (1787388740) facet_failover done ms oleg421-client.virtnet: 1 2567 0.13 MB/sec execute 54 sec latency 1235.323 ms oleg421-client.virtnet: 1 2567 0.13 MB/sec execute 55 sec latency 2244.408 ms oleg421-client.virtnet: 1 2567 0.13 MB/sec execute 56 sec latency 3244.707 ms oleg421-client.virtnet: 1 2567 0.13 MB/sec execute 57 sec latency 4245.080 ms oleg421-client.virtnet: 1 2567 0.12 MB/sec execute 58 sec latency 5245.350 ms oleg421-client.virtnet: 1 2567 0.12 MB/sec execute 59 sec latency 6248.597 ms oleg421-client.virtnet: 1 2567 0.12 MB/sec execute 60 sec latency 7249.915 ms oleg421-client.virtnet: 1 2567 0.12 MB/sec execute 61 sec latency 8250.402 ms oleg421-client.virtnet: 1 2567 0.12 MB/sec execute 62 sec latency 9251.133 ms oleg421-client.virtnet: 1 2567 0.11 MB/sec execute 63 sec latency 10251.456 ms oleg421-client.virtnet: 1 2567 0.11 MB/sec execute 64 sec latency 11251.739 ms oleg421-client.virtnet: 1 2567 0.11 MB/sec execute 65 sec latency 12252.322 ms oleg421-client.virtnet: 1 2567 0.11 MB/sec execute 66 sec latency 13253.133 ms oleg421-client.virtnet: 1 2567 0.11 MB/sec execute 67 sec latency 14254.896 ms oleg421-client.virtnet: 1 2567 0.11 MB/sec execute 68 sec latency 15255.077 ms oleg421-client.virtnet: 1 2567 0.10 MB/sec execute 69 sec latency 16260.800 ms oleg421-client.virtnet: 1 2567 0.10 MB/sec execute 70 sec latency 17261.052 ms oleg421-client.virtnet: 1 2567 0.10 MB/sec execute 71 sec latency 18261.450 ms oleg421-client.virtnet: 1 2567 0.10 MB/sec execute 72 sec latency 19261.692 ms oleg421-client.virtnet: 1 2567 0.10 MB/sec execute 73 sec latency 20261.986 ms oleg421-client.virtnet: 1 2567 0.10 MB/sec execute 74 sec latency 21262.336 ms oleg421-client.virtnet: 1 2567 0.10 MB/sec execute 75 sec latency 22262.655 ms oleg421-client.virtnet: 1 2567 0.10 MB/sec execute 76 sec latency 23262.880 ms oleg421-client.virtnet: 1 2567 0.09 MB/sec execute 77 sec latency 24264.350 ms oleg421-client.virtnet: 1 2567 0.09 MB/sec execute 78 sec latency 25264.578 ms oleg421-client.virtnet: 1 2567 0.09 MB/sec execute 79 sec latency 26264.900 ms oleg421-client.virtnet: 1 2567 0.09 MB/sec execute 80 sec latency 27265.222 ms oleg421-client.virtnet: 1 2567 0.09 MB/sec execute 81 sec latency 28265.499 ms oleg421-client.virtnet: 1 2567 0.09 MB/sec execute 82 sec latency 29267.223 ms oleg421-client.virtnet: 1 2567 0.09 MB/sec execute 83 sec latency 30267.619 ms oleg421-client.virtnet: 1 2567 0.09 MB/sec execute 84 sec latency 31267.922 ms oleg421-client.virtnet: 1 2567 0.09 MB/sec execute 85 sec latency 32268.110 ms oleg421-client.virtnet: 1 2567 0.08 MB/sec execute 86 sec latency 33272.283 ms oleg421-client.virtnet: 1 2567 0.08 MB/sec execute 87 sec latency 34272.566 ms oleg421-client.virtnet: 1 2567 0.08 MB/sec execute 88 sec latency 35272.807 ms oleg421-client.virtnet: 1 2567 0.08 MB/sec execute 89 sec latency 36273.179 ms oleg421-client.virtnet: 1 2567 0.08 MB/sec execute 90 sec latency 37275.191 ms oleg421-client.virtnet: 1 2567 0.08 MB/sec execute 91 sec latency 38275.430 ms oleg421-client.virtnet: 1 2567 0.08 MB/sec execute 92 sec latency 39276.992 ms oleg421-client.virtnet: 1 2567 0.08 MB/sec execute 93 sec latency 40280.367 ms oleg421-client.virtnet: 1 2567 0.08 MB/sec execute 94 sec latency 41280.759 ms oleg421-client.virtnet: 1 2567 0.08 MB/sec execute 95 sec latency 42282.653 ms oleg421-client.virtnet: 1 2567 0.08 MB/sec execute 96 sec latency 43283.006 ms oleg421-client.virtnet: 1 2567 0.07 MB/sec execoleg421-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec ute 97 sec latency 44283.270 ms oleg421-client.virtnet: 1 2567 0.07 MB/sec execute 98 sec latency 45284.868 ms oleg421-client.virtnet: 1 2567 0.07 MB/sec execute 99 sec latency 46285.226 ms oleg421-client.virtnet: 1 2567 0.07 MB/sec execute 100 sec latency 47285.577 ms oleg421-client.virtnet: 1 2567 0.07 MB/sec execute 101 sec latency 48287.558 ms oleg421-client.virtnet: 1 2567 0.07 MB/sec execute 102 sec latency 49287.858 ms oleg421-client.virtnet: 1 2567 0.07 MB/sec execute 103 sec latency 50288.412 ms oleg421-client.virtnet: 1 2567 0.07 MB/sec execute 104 sec latency 51292.334 ms oleg421-client.virtnet: 1 2567 0.07 MB/sec execute 105 sec latency 52293.113 ms oleg421-client.virtnet: 1 2582 0.07 MB/sec execute 106 sec latency 53002.730 ms oleg421-client.virtnet: 1 2758 0.10 MB/sec execute 107 sec latency 68.268 ms oleg421-client.virtnet: 1 2922 0.11 MB/sec execute 108 sec latency 162.486 ms oleg421-client.virtnet: 1 2990 0.11 MB/sec execute 109 sec latency 251.347 ms oleg421-client.virtnet: 1 3190 0.11 MB/sec execute 110 sec latency 117.930 ms oleg421-client.virtnet: 1 3297 0.12 MB/sec execute 111 sec latency 221.559 ms oleg421-client.virtnet: 1 3379 0.12 MB/sec execute 112 sec latency 82.339 ms oleg421-client.virtnet: 1 3592 0.15 MB/sec execute 113 sec latency 57.147 ms oleg421-client.virtnet: 1 3697 0.15 MB/sec execute 114 sec latency 75.322 ms oleg421-client.virtnet: 1 3802 0.16 MB/sec execute 115 sec latency 67.645 ms oleg421-client.virtnet: 1 3891 0.16 MB/sec execute 116 sec latency 58.818 ms oleg421-client.virtnet: 1 3991 0.16 MB/sec execute 117 sec latency 55.162 ms oleg421-client.virtnet: 1 4076 0.16 MB/sec execute 118 sec latency 53.334 ms oleg421-client.virtnet: 1 4211 0.16 MB/sec execute 119 sec latency 66.591 ms oleg421-client.virtnet: 1 cleanup 120 sec oleg421-client.virtnet: 1 cleanup 121 sec oleg421-client.virtnet: 0 cleanup 121 sec oleg421-client.virtnet: oleg421-client.virtnet: Operation Count AvgLat MaxLat oleg421-client.virtnet: ---------------------------------------- oleg421-client.virtnet: NTCreateX 583 29.170 132.812 oleg421-client.virtnet: Close 424 105.002 41106.500 oleg421-client.virtnet: Rename 24 51.502 111.407 oleg421-client.virtnet: Unlink 119 11.876 30.383 oleg421-client.virtnet: Qpathinfo 570 9.364 71.837 oleg421-client.virtnet: Qfileinfo 92 0.814 5.327 oleg421-client.virtnet: Qfsinfo 96 1.111 21.611 oleg421-client.virtnet: Sfileinfo 41 1333.052 53002.709 oleg421-client.virtnet: Find 206 2.569 64.375 oleg421-client.virtnet: WriteX 277 6.184 63.527 oleg421-client.virtnet: ReadX 924 0.359 91.094 oleg421-client.virtnet: LockX 2 4.251 4.885 oleg421-client.virtnet: UnlockX 2 7.317 10.627 oleg421-client.virtnet: Flush 29 140.842 389.473 oleg421-client.virtnet: oleg421-client.virtnet: Throughput 0.155391 MB/sec 1 clients 1 procs max_latency=53002.730 ms oleg421-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg421-client.virtnet at Sat Aug 22 04:52:51 EDT 2026 with return code 0 oleg421-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg421-client.virtnet oleg421-client.virtnet: /mnt/lustre/d70b.replay-single/oleg421-client.virtnet /mnt/lustre/d70b.replay-single/oleg421-client.virtnet oleg421-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg421-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg421-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg421-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg421-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg421-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg421-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg421-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg421-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg421-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg421-client.virtnet: removed directory 'clients/client0' oleg421-client.virtnet: removed directory 'clients' oleg421-client.virtnet: removed 'client.txt' oleg421-client.virtnet: /mnt/lustre/d70b.replay-single/oleg421-client.virtnet oleg421-client.virtnet: dbench successfully finished