== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 11:51:04 (1787586664) Starting client oleg342-client.virtnet: -o user_xattr,flock 192.168.203.142@tcp:/lustre /mnt/lustre Started clients oleg342-client.virtnet: 192.168.203.142@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/oleg342-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=128750 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 2048 3744768 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3729408 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7474176 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg342-server Stopping /mnt/lustre-mds1 (opts:) on oleg342-server 11:51:27 (1787586687) shut down facet: mds1 facet_host: oleg342-server facet_failover_host: oleg342-server Failover mds1 to oleg342-server mount facets: mds1 oleg342-client.virtnet: looking for dbench program oleg342-client.virtnet: /usr/bin/dbench oleg342-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg342-client.virtnet oleg342-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg342-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg342-client.virtnet' oleg342-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg342-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg342-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg342-client.virtnet at Mon Aug 24 11:51:08 EDT 2026 oleg342-client.virtnet: waiting for dbench pid 128781 oleg342-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg342-client.virtnet: oleg342-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg342-client.virtnet: failed to create barrier semaphore oleg342-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg342-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg342-client.virtnet: releasing clients oleg342-client.virtnet: 1 71 3.11 MB/sec warmup 1 sec latency 101.083 ms oleg342-client.virtnet: 1 137 2.99 MB/sec warmup 2 sec latency 128.540 ms oleg342-client.virtnet: 1 189 2.52 MB/sec warmup 3 sec latency 162.383 ms oleg342-client.virtnet: 1 247 2.34 MB/sec warmup 4 sec latency 97.649 ms oleg342-client.virtnet: 1 313 2.29 MB/sec warmup 5 sec latency 114.056 ms oleg342-client.virtnet: 1 349 2.08 MB/sec warmup 6 sec latency 112.016 ms oleg342-client.virtnet: 1 406 2.05 MB/sec warmup 7 sec latency 110.702 ms oleg342-client.virtnet: 1 469 2.05 MB/sec warmup 8 sec latency 96.905 ms oleg342-client.virtnet: 1 522 2.00 MB/sec warmup 9 sec latency 130.081 ms oleg342-client.virtnet: 1 664 2.11 MB/sec warmup 10 sec latency 96.765 ms oleg342-client.virtnet: 1 699 1.92 MB/sec warmup 11 sec latency 154.223 ms oleg342-client.virtnet: 1 728 1.77 MB/sec warmup 12 sec latency 261.556 ms oleg342-client.virtnet: 1 776 1.64 MB/sec warmup 13 sec latency 123.974 ms oleg342-client.virtnet: 1 801 1.53 MB/sec warmup 14 sec latency 190.660 ms oleg342-client.virtnet: 1 869 1.44 MB/sec warmup 15 sec latency 179.889 ms oleg342-client.virtnet: 1 869 1.35 MB/sec warmup 16 sec latency 1180.081 ms oleg342-client.virtnet: 1 869 1.27 MB/sec warmup 17 sec latency 2180.785 ms oleg342-client.virtnet: 1 869 1.20 MB/sec warmup 18 sec latency 3181.009 ms oleg342-client.virtnet: 1 869 1.14 MB/sec warmup 19 sec latency 4181.205 ms oleg342-client.virtnet: 1 869 1.08 MB/sec warmup 20 sec latency 5182.743 ms oleg342-client.virtnet: 1 869 1.03 MB/sec warmup 21 sec latency 6183.119 ms oleg342-client.virtnet: 1 869 0.98 MB/sec warmup 22 sec latency 7187.190 ms oleg342-client.virtnet: 1 869 0.94 MB/sec warmup 23 sec latency 8187.445 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 1 sec latency 10188.885 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 2 sec latency 11190.913 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 3 sec latency 12191.064 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 4 sec latency 13192.792 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 5 sec latency 14193.172 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 6 sec latency 15193.311 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 7 sec latency 16194.036 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 8 sec latency 17194.243 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 9 sec lateStart mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg342-server: oleg342-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg342-client: oleg342-server: ssh exited with exit code 1 Started lustre-MDT0000 11:52:03 (1787586723) targets are mounted 11:52:03 (1787586723) facet_failover done oleg342-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 3745792 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3723264 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7469056 1% /mnt/lustre test_70b fail mds1 2 times ncy 18199.561 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 10 sec latency 19201.505 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 11 sec latency 20201.811 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 12 sec latency 21203.368 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 13 sec latency 22207.675 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 14 sec latency 23207.891 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 15 sec latency 24208.057 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 16 sec latency 25209.104 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 17 sec latency 26209.269 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 18 sec latency 27210.957 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 19 sec latency 28211.168 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 20 sec latency 29211.795 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 21 sec latency 30211.985 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 22 sec latency 31212.859 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 23 sec latency 32213.051 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 24 sec latency 33213.219 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 25 sec latency 34213.469 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 26 sec latency 35213.720 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 27 sec latency 36215.432 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 28 sec latency 37215.703 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 29 sec latency 38217.249 ms oleg342-client.virtnet: 1 869 0.00 MB/sec execute 30 sec latency 39217.781 ms oleg342-client.virtnet: 1 888 0.00 MB/sec execute 31 sec latency 39319.730 ms oleg342-client.virtnet: 1 913 0.00 MB/sec execute 32 sec latency 441.647 ms oleg342-client.virtnet: 1 967 0.00 MB/sec execute 33 sec latency 472.844 ms oleg342-client.virtnet: 1 990 0.01 MB/sec execute 34 sec latency 275.243 ms oleg342-client.virtnet: 1 1064 0.04 MB/sec execute 35 sec latency 97.912 ms oleg342-client.virtnet: 1 1146 0.04 MB/sec execute 36 sec latency 71.328 ms oleg342-client.virtnet: 1 1202 0.04 MB/sec execute 37 sec latency 86.266 ms oleg342-client.virtnet: 1 1252 0.04 MB/sec execute 38 sec latency 104.755 ms oleg342-client.virtnet: 1 1403 0.11 MB/sec execute 39 sec latency 82.955 ms oleg342-client.virtnet: 1 1462 0.11 MB/sec execute 40 sec latency 107.314 ms oleg342-client.virtnet: 1 1505 0.11 MB/sec execute 41 sec latency 285.313 ms oleg342-client.virtnet: 1 1568 0.11 MB/sec execute 42 sec latency 74.402 ms oleg342-client.virtnet: 1 1634 0.11 MB/sec execute 43 sec latency 212.052 ms oleg342-client.virtnet: 1 1696 0.10 MB/sec execute 44 sec latency 110.839 ms oleg342-client.virtnet: 1 1797 0.10 MB/sec execute 45 sec latency 63.727 ms oleg342-client.virtnet: 1 1886 0.10 MB/sec execute 46 sec latency 216.081 ms oleg342-client.virtnet: 1 1978 0.10 MB/sec execute 47 sec latency 128.654 ms oleg342-client.virtnet: 1 2032 0.10 MB/sec execute 48 sec latency 76.042 ms oleg342-client.virtnet: 1 2125 0.10 MB/sec execute 49 sec latency 76.658 ms oleg342-client.virtnet: 1 2166 0.10 MB/sec execute 50 sec latency 112.001 ms oleg342-client.virtnet: 1 2291 0.12 MB/sec execute 51 sec latency 113.102 ms oleg342-client.virtnet: 1 2367 0.12 MB/sec execute 52 sec latency 175.827 ms oleg342-client.virtnet: 1 2401 0.12 MB/sec execute 53 sec latency 268.32Failing mds1 on oleg342-server Stopping /mnt/lustre-mds1 (opts:) on oleg342-server 11:52:32 (1787586752) shut down facet: mds1 facet_host: oleg342-server facet_failover_host: oleg342-server Failover mds1 to oleg342-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg342-server: oleg342-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg342-client: oleg342-server: ssh exited with exit code 1 Started lustre-MDT0000 11:52:57 (1787586777) targets are mounted 11:52:57 (1787586777) facet_failover done 6 ms oleg342-client.virtnet: 1 2436 0.12 MB/sec execute 54 sec latency 216.020 ms oleg342-client.virtnet: 1 2478 0.13 MB/sec execute 55 sec latency 260.955 ms oleg342-client.virtnet: 1 2586 0.13 MB/sec execute 56 sec latency 82.121 ms oleg342-client.virtnet: 1 2589 0.13 MB/sec execute 57 sec latency 939.824 ms oleg342-client.virtnet: 1 2589 0.13 MB/sec execute 58 sec latency 1940.771 ms oleg342-client.virtnet: 1 2589 0.12 MB/sec execute 59 sec latency 2941.566 ms oleg342-client.virtnet: 1 2589 0.12 MB/sec execute 60 sec latency 3952.497 ms oleg342-client.virtnet: 1 2589 0.12 MB/sec execute 61 sec latency 4954.591 ms oleg342-client.virtnet: 1 2589 0.12 MB/sec execute 62 sec latency 5955.250 ms oleg342-client.virtnet: 1 2589 0.12 MB/sec execute 63 sec latency 6955.473 ms oleg342-client.virtnet: 1 2589 0.11 MB/sec execute 64 sec latency 7955.803 ms oleg342-client.virtnet: 1 2589 0.11 MB/sec execute 65 sec latency 8957.799 ms oleg342-client.virtnet: 1 2589 0.11 MB/sec execute 66 sec latency 9958.294 ms oleg342-client.virtnet: 1 2589 0.11 MB/sec execute 67 sec latency 10961.210 ms oleg342-client.virtnet: 1 2589 0.11 MB/sec execute 68 sec latency 11961.498 ms oleg342-client.virtnet: 1 2589 0.11 MB/sec execute 69 sec latency 12961.865 ms oleg342-client.virtnet: 1 2589 0.10 MB/sec execute 70 sec latency 13962.740 ms oleg342-client.virtnet: 1 2589 0.10 MB/sec execute 71 sec latency 14962.935 ms oleg342-client.virtnet: 1 2589 0.10 MB/sec execute 72 sec latency 15963.290 ms oleg342-client.virtnet: 1 2589 0.10 MB/sec execute 73 sec latency 16963.621 ms oleg342-client.virtnet: 1 2589 0.10 MB/sec execute 74 sec latency 17964.973 ms oleg342-client.virtnet: 1 2589 0.10 MB/sec execute 75 sec latency 18967.160 ms oleg342-client.virtnet: 1 2589 0.10 MB/sec execute 76 sec latency 19967.676 ms oleg342-client.virtnet: 1 2589 0.10 MB/sec execute 77 sec latency 20968.517 ms oleg342-client.virtnet: 1 2589 0.09 MB/sec execute 78 sec latency 21968.832 ms oleg342-client.virtnet: 1 2589 0.09 MB/sec execute 79 sec latency 22969.016 ms oleg342-client.virtnet: 1 2589 0.09 MB/sec execute 80 sec latency 23969.601 ms oleg342-client.virtnet: 1 2589 0.09 MB/sec execute 81 sec latency 24971.176 ms oleg342-client.virtnet: 1 2589 0.09 MB/sec execute 82 sec latency 25971.900 ms oleg342-client.virtnet: 1 2589 0.09 MB/sec execute 83 sec latency 26972.186 ms oleg342-client.virtnet: 1 2589 0.09 MB/sec execute 84 sec latency 27972.377 ms oleg342-client.virtnet: 1 2589 0.09 MB/sec execute 85 sec latency 28972.911 ms oleg342-client.virtnet: 1 2589 0.09 MB/sec execute 86 sec latency 29974.364 ms oleg342-client.virtnet: 1 2589 0.08 MB/sec execute 87 sec latency 30975.681 ms oleg342-client.virtnet: 1 2589 0.08 MB/sec execute 88 sec latency 31975.930 ms oleg342-client.virtnet: 1 2589 0.08 MB/sec execute 89 sec latency 32979.448 ms oleg342-client.virtnet: 1 2589 0.08 MB/sec execute 90 sec latency 33979.881 ms oleg342-client.virtnet: 1 2589 0.08 MB/sec execute 91 sec latency 34981.614 ms oleg342-client.virtnet: 1 2589 0.08 MB/sec execute 92 sec latency 35982.098 ms oleg342-client.virtnet: 1 2589 0.08 MB/sec execute 93 sec latency 36982.636 ms oleg342-client.virtnet: 1 2589 0.08 MB/sec execute 94 sec latency 37985.355 ms oleg342-client.virtnet: 1 2589 0.08 MB/sec execute 95 sec latency 38986.111 ms oleg342-client.virtnet: 1 2589 0.08 MB/sec execute 96 sec latency 39986.719 ms oleg342-client.virtnet: 1 2611 0.08 MB/sec execute 97oleg342-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 sec latency 40455.994 ms oleg342-client.virtnet: 1 2764 0.10 MB/sec execute 98 sec latency 183.436 ms oleg342-client.virtnet: 1 2880 0.11 MB/sec execute 99 sec latency 362.284 ms oleg342-client.virtnet: 1 2923 0.12 MB/sec execute 100 sec latency 392.375 ms oleg342-client.virtnet: 1 2993 0.12 MB/sec execute 101 sec latency 248.308 ms oleg342-client.virtnet: 1 3169 0.12 MB/sec execute 102 sec latency 251.571 ms oleg342-client.virtnet: 1 3242 0.12 MB/sec execute 103 sec latency 265.838 ms oleg342-client.virtnet: 1 3341 0.13 MB/sec execute 104 sec latency 148.830 ms oleg342-client.virtnet: 1 3432 0.14 MB/sec execute 105 sec latency 97.717 ms oleg342-client.virtnet: 1 3558 0.16 MB/sec execute 106 sec latency 76.964 ms oleg342-client.virtnet: 1 3638 0.16 MB/sec execute 107 sec latency 83.599 ms oleg342-client.virtnet: 1 3696 0.16 MB/sec execute 108 sec latency 117.055 ms oleg342-client.virtnet: 1 3784 0.17 MB/sec execute 109 sec latency 105.516 ms oleg342-client.virtnet: 1 3828 0.16 MB/sec execute 110 sec latency 123.143 ms oleg342-client.virtnet: 1 3906 0.17 MB/sec execute 111 sec latency 63.373 ms oleg342-client.virtnet: 1 3975 0.16 MB/sec execute 112 sec latency 63.495 ms oleg342-client.virtnet: 1 4064 0.16 MB/sec execute 113 sec latency 60.766 ms oleg342-client.virtnet: 1 4161 0.16 MB/sec execute 114 sec latency 87.446 ms oleg342-client.virtnet: 1 4236 0.16 MB/sec execute 115 sec latency 127.054 ms oleg342-client.virtnet: 1 4292 0.16 MB/sec execute 116 sec latency 278.840 ms oleg342-client.virtnet: 1 4340 0.16 MB/sec execute 117 sec latency 148.286 ms oleg342-client.virtnet: 1 4372 0.16 MB/sec execute 118 sec latency 332.703 ms oleg342-client.virtnet: 1 4444 0.16 MB/sec execute 119 sec latency 367.265 ms oleg342-client.virtnet: 1 cleanup 120 sec oleg342-client.virtnet: 1 cleanup 121 sec oleg342-client.virtnet: 0 cleanup 122 sec oleg342-client.virtnet: oleg342-client.virtnet: Operation Count AvgLat MaxLat oleg342-client.virtnet: ---------------------------------------- oleg342-client.virtnet: NTCreateX 623 34.876 151.226 oleg342-client.virtnet: Close 460 183.073 40455.970 oleg342-client.virtnet: Rename 27 59.594 114.848 oleg342-client.virtnet: Unlink 125 14.569 66.851 oleg342-client.virtnet: Qpathinfo 584 10.754 183.405 oleg342-client.virtnet: Qfileinfo 98 0.832 16.719 oleg342-client.virtnet: Qfsinfo 102 1.513 19.588 oleg342-client.virtnet: Sfileinfo 53 38.837 102.222 oleg342-client.virtnet: Find 216 2.454 36.333 oleg342-client.virtnet: WriteX 310 6.644 69.540 oleg342-client.virtnet: ReadX 968 0.607 97.889 oleg342-client.virtnet: LockX 2 11.220 17.544 oleg342-client.virtnet: UnlockX 2 9.494 13.174 oleg342-client.virtnet: Flush 46 172.743 472.823 oleg342-client.virtnet: oleg342-client.virtnet: Throughput 0.160497 MB/sec 1 clients 1 procs max_latency=40455.994 ms oleg342-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg342-client.virtnet at Mon Aug 24 11:53:34 EDT 2026 with return code 0 oleg342-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg342-client.virtnet oleg342-client.virtnet: /mnt/lustre/d70b.replay-single/oleg342-client.virtnet /mnt/lustre/d70b.replay-single/oleg342-client.virtnet oleg342-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg342-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg342-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg342-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg342-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg342-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg342-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg342-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg342-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg342-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg342-client.virtnet: removed directory 'clients/client0' oleg342-client.virtnet: removed directory 'clients' oleg342-client.virtnet: removed 'client.txt' oleg342-client.virtnet: /mnt/lustre/d70b.replay-single/oleg342-client.virtnet oleg342-client.virtnet: dbench successfully finished