== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 14:26:51 (1788546411) Starting client oleg435-client.virtnet: -o user_xattr,flock 192.168.204.135@tcp:/lustre /mnt/lustre Started clients oleg435-client.virtnet: 192.168.204.135@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/oleg435-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=128823 ... 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 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7472128 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg435-server Stopping /mnt/lustre-mds1 (opts:) on oleg435-server 14:27:10 (1788546430) shut down facet: mds1 facet_host: oleg435-server facet_failover_host: oleg435-server Failover mds1 to oleg435-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg435-client.virtnet: looking for dbench program oleg435-client.virtnet: /usr/bin/dbench oleg435-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg435-client.virtnet oleg435-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg435-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg435-client.virtnet' oleg435-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg435-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg435-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg435-client.virtnet at Fri Sep 4 14:26:55 EDT 2026 oleg435-client.virtnet: waiting for dbench pid 128856 oleg435-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg435-client.virtnet: oleg435-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg435-client.virtnet: failed to create barrier semaphore oleg435-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg435-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg435-client.virtnet: releasing clients oleg435-client.virtnet: 1 70 3.13 MB/sec warmup 1 sec latency 111.972 ms oleg435-client.virtnet: 1 146 3.13 MB/sec warmup 2 sec latency 133.175 ms oleg435-client.virtnet: 1 197 2.61 MB/sec warmup 3 sec latency 90.008 ms oleg435-client.virtnet: 1 263 2.48 MB/sec warmup 4 sec latency 115.418 ms oleg435-client.virtnet: 1 331 2.40 MB/sec warmup 5 sec latency 80.822 ms oleg435-client.virtnet: 1 390 2.30 MB/sec warmup 6 sec latency 88.067 ms oleg435-client.virtnet: 1 477 2.38 MB/sec warmup 7 sec latency 85.636 ms oleg435-client.virtnet: 1 612 2.62 MB/sec warmup 8 sec latency 85.002 ms oleg435-client.virtnet: 1 694 2.35 MB/sec warmup 9 sec latency 98.872 ms oleg435-client.virtnet: 1 728 2.13 MB/sec warmup 10 sec latency 220.538 ms oleg435-client.virtnet: 1 789 1.95 MB/sec warmup 11 sec latency 147.312 ms oleg435-client.virtnet: 1 806 1.79 MB/sec warmup 12 sec latency 237.801 ms oleg435-client.virtnet: 1 848 1.66 MB/sec warmup 13 sec latency 688.138 ms oleg435-client.virtnet: 1 848 1.54 MB/sec warmup 14 sec latency 1692.860 ms oleg435-client.virtnet: 1 848 1.44 MB/sec warmup 15 sec latency 2693.999 ms oleg435-client.virtnet: 1 848 1.35 MB/sec warmup 16 sec latency 3694.240 ms oleg435-client.virtnet: 1 848 1.27 MB/sec warmup 17 sec latency 4694.519 ms oleg435-client.virtnet: 1 848 1.20 MB/sec warmup 18 sec latency 5696.215 ms oleg435-client.virtnet: 1 848 1.13 MB/sec warmup 19 sec latency 6698.244 ms oleg435-client.virtnet: 1 848 1.08 MB/sec warmup 20 sec latency 7698.623 ms oleg435-client.virtnet: 1 848 1.03 MB/sec warmup 21 sec latency 8698.897 ms oleg435-client.virtnet: 1 848 0.98 MB/sec warmup 22 sec latency 9699.337 ms oleg435-client.virtnet: 1 848 0.94 MB/sec warmup 23 sec latency 10700.487 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 1 sec latency 12701.018 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 2 sec latency 13705.407 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 3 sec latency 14705.679 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 4 sec latency 15705.981 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 5 sec latency 16706.331 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 6 sec latency 17709.675 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 7 sec latency 18710.972 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 8 sec latency 19711.852 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 9 sec lateoleg435-server: oleg435-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg435-client: oleg435-server: ssh exited with exit code 1 Started lustre-MDT0000 14:27:42 (1788546462) targets are mounted 14:27:42 (1788546462) facet_failover done oleg435-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 3717120 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3751936 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7469056 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg435-server Stopping /mnt/lustre-mds1 (opts:) on oleg435-server 14:28:11 (1788546491) shut down facet: mds1 facet_host: oleg435-server facet_failover_host: oleg435-server ncy 20712.171 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 10 sec latency 21712.947 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 11 sec latency 22713.980 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 12 sec latency 23714.798 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 13 sec latency 24715.099 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 14 sec latency 25715.478 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 15 sec latency 26716.206 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 16 sec latency 27716.466 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 17 sec latency 28721.428 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 18 sec latency 29723.932 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 19 sec latency 30724.487 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 20 sec latency 31724.950 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 21 sec latency 32725.422 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 22 sec latency 33725.852 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 23 sec latency 34726.532 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 24 sec latency 35728.618 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 25 sec latency 36728.878 ms oleg435-client.virtnet: 1 848 0.00 MB/sec execute 26 sec latency 37729.223 ms oleg435-client.virtnet: 1 850 0.00 MB/sec execute 27 sec latency 38579.564 ms oleg435-client.virtnet: 1 892 0.00 MB/sec execute 28 sec latency 186.438 ms oleg435-client.virtnet: 1 919 0.01 MB/sec execute 29 sec latency 327.320 ms oleg435-client.virtnet: 1 980 0.01 MB/sec execute 30 sec latency 94.582 ms oleg435-client.virtnet: 1 1031 0.04 MB/sec execute 31 sec latency 206.140 ms oleg435-client.virtnet: 1 1126 0.04 MB/sec execute 32 sec latency 54.095 ms oleg435-client.virtnet: 1 1190 0.04 MB/sec execute 33 sec latency 67.056 ms oleg435-client.virtnet: 1 1242 0.04 MB/sec execute 34 sec latency 75.919 ms oleg435-client.virtnet: 1 1396 0.13 MB/sec execute 35 sec latency 98.237 ms oleg435-client.virtnet: 1 1461 0.12 MB/sec execute 36 sec latency 101.618 ms oleg435-client.virtnet: 1 1552 0.12 MB/sec execute 37 sec latency 146.809 ms oleg435-client.virtnet: 1 1632 0.12 MB/sec execute 38 sec latency 81.307 ms oleg435-client.virtnet: 1 1721 0.12 MB/sec execute 39 sec latency 159.991 ms oleg435-client.virtnet: 1 1810 0.12 MB/sec execute 40 sec latency 82.931 ms oleg435-client.virtnet: 1 1879 0.12 MB/sec execute 41 sec latency 80.234 ms oleg435-client.virtnet: 1 1961 0.12 MB/sec execute 42 sec latency 156.145 ms oleg435-client.virtnet: 1 2018 0.12 MB/sec execute 43 sec latency 67.191 ms oleg435-client.virtnet: 1 2138 0.12 MB/sec execute 44 sec latency 64.504 ms oleg435-client.virtnet: 1 2236 0.12 MB/sec execute 45 sec latency 54.421 ms oleg435-client.virtnet: 1 2345 0.14 MB/sec execute 46 sec latency 118.871 ms oleg435-client.virtnet: 1 2388 0.14 MB/sec execute 47 sec latency 243.018 ms oleg435-client.virtnet: 1 2440 0.14 MB/sec execute 48 sec latency 252.127 ms oleg435-client.virtnet: 1 2478 0.15 MB/sec execute 49 sec latency 441.284 ms oleg435-client.virtnet: 1 2478 0.14 MB/sec execute 50 sec latency 1441.961 ms oleg435-client.virtnet: 1 2478 0.14 MB/sec execute 51 sec latency 2442.306 ms oleg435-client.virtnet: 1 2478 0.14 MB/sec execute 52 sec latency 3442.618 ms oleg435-client.virtnet: 1 2478 0.13 MB/sec execute 53 sec latency 4442.894 ms olFailover mds1 to oleg435-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg435-server: oleg435-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg435-client: oleg435-server: ssh exited with exit code 1 Started lustre-MDT0000 14:28:46 (1788546526) targets are mounted 14:28:46 (1788546526) facet_failover done oleg435-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 eg435-client.virtnet: 1 2478 0.13 MB/sec execute 54 sec latency 5443.629 ms oleg435-client.virtnet: 1 2478 0.13 MB/sec execute 55 sec latency 6443.890 ms oleg435-client.virtnet: 1 2478 0.13 MB/sec execute 56 sec latency 7445.159 ms oleg435-client.virtnet: 1 2478 0.13 MB/sec execute 57 sec latency 8445.455 ms oleg435-client.virtnet: 1 2478 0.12 MB/sec execute 58 sec latency 9445.724 ms oleg435-client.virtnet: 1 2478 0.12 MB/sec execute 59 sec latency 10446.072 ms oleg435-client.virtnet: 1 2478 0.12 MB/sec execute 60 sec latency 11446.664 ms oleg435-client.virtnet: 1 2478 0.12 MB/sec execute 61 sec latency 12447.119 ms oleg435-client.virtnet: 1 2478 0.12 MB/sec execute 62 sec latency 13447.360 ms oleg435-client.virtnet: 1 2478 0.11 MB/sec execute 63 sec latency 14448.198 ms oleg435-client.virtnet: 1 2478 0.11 MB/sec execute 64 sec latency 15449.008 ms oleg435-client.virtnet: 1 2478 0.11 MB/sec execute 65 sec latency 16449.289 ms oleg435-client.virtnet: 1 2478 0.11 MB/sec execute 66 sec latency 17449.927 ms oleg435-client.virtnet: 1 2478 0.11 MB/sec execute 67 sec latency 18450.180 ms oleg435-client.virtnet: 1 2478 0.10 MB/sec execute 68 sec latency 19450.550 ms oleg435-client.virtnet: 1 2478 0.10 MB/sec execute 69 sec latency 20451.065 ms oleg435-client.virtnet: 1 2478 0.10 MB/sec execute 70 sec latency 21452.431 ms oleg435-client.virtnet: 1 2478 0.10 MB/sec execute 71 sec latency 22452.933 ms oleg435-client.virtnet: 1 2478 0.10 MB/sec execute 72 sec latency 23454.643 ms oleg435-client.virtnet: 1 2478 0.10 MB/sec execute 73 sec latency 24455.820 ms oleg435-client.virtnet: 1 2478 0.10 MB/sec execute 74 sec latency 25456.927 ms oleg435-client.virtnet: 1 2478 0.10 MB/sec execute 75 sec latency 26457.256 ms oleg435-client.virtnet: 1 2478 0.09 MB/sec execute 76 sec latency 27457.854 ms oleg435-client.virtnet: 1 2478 0.09 MB/sec execute 77 sec latency 28458.120 ms oleg435-client.virtnet: 1 2478 0.09 MB/sec execute 78 sec latency 29458.306 ms oleg435-client.virtnet: 1 2478 0.09 MB/sec execute 79 sec latency 30460.013 ms oleg435-client.virtnet: 1 2478 0.09 MB/sec execute 80 sec latency 31460.221 ms oleg435-client.virtnet: 1 2478 0.09 MB/sec execute 81 sec latency 32461.515 ms oleg435-client.virtnet: 1 2478 0.09 MB/sec execute 82 sec latency 33462.988 ms oleg435-client.virtnet: 1 2478 0.09 MB/sec execute 83 sec latency 34463.787 ms oleg435-client.virtnet: 1 2478 0.08 MB/sec execute 84 sec latency 35464.009 ms oleg435-client.virtnet: 1 2478 0.08 MB/sec execute 85 sec latency 36464.824 ms oleg435-client.virtnet: 1 2478 0.08 MB/sec execute 86 sec latency 37465.799 ms oleg435-client.virtnet: 1 2478 0.08 MB/sec execute 87 sec latency 38466.064 ms oleg435-client.virtnet: 1 2571 0.08 MB/sec execute 88 sec latency 38639.202 ms oleg435-client.virtnet: 1 2622 0.08 MB/sec execute 89 sec latency 201.533 ms oleg435-client.virtnet: 1 2770 0.12 MB/sec execute 90 sec latency 319.781 ms oleg435-client.virtnet: 1 2922 0.13 MB/sec execute 91 sec latency 112.561 ms oleg435-client.virtnet: 1 2989 0.13 MB/sec execute 92 sec latency 250.882 ms oleg435-client.virtnet: 1 3177 0.13 MB/sec execute 93 sec latency 216.852 ms oleg435-client.virtnet: 1 3255 0.14 MB/sec execute 94 sec latency 204.162 ms oleg435-client.virtnet: 1 3352 0.15 MB/sec execute 95 sec latency 129.398 ms oleg435-client.virtnet: 1 3503 0.17 MB/sec execute 96 sec latency 90.357 ms oleg435-client.virtnet: 1 3579 0.17 MB/sec execute 97 sec latency 74.706 ms oleg435-client.virtnet: 1 3653 0.17 MB/sec execute 98 sec latency 82.187 ms oleg435-client.virtnet: 1 3729 0.18 MB/sec execute 99 sec latency 74.289 ms oleg435-client.virtnet: 1 3828 0.18 MB/sec execute 100 sec latency 59.028 ms oleg435-client.virtnet: 1 3900 0.18 MB/sec execute 101 sec latency 77.775 ms oleg435-client.virtnet: 1 3995 0.18 MB/sec execute 102 sec latency 54.681 ms oleg435-client.virtnet: 1 4094 0.18 MB/sec execute 103 sec latency 63.230 ms oleg435-client.virtnet: 1 4188 0.18 MB/sec execute 104 sec latency 70.343 ms oleg435-client.virtnet: 1 4245 0.18 MB/sec execute 105 sec latency 332.065 ms oleg435-client.virtnet: 1 4283 0.18 MB/sec execute 106 sec latency 161.329 ms oleg435-client.virtnet: 1 4347 0.18 MB/sec execute 107 sec latency 135.308 ms oleg435-client.virtnet: 1 4418 0.18 MB/sec execute 108 sec latency 99.023 ms oleg435-client.virtnet: 1 4470 0.18 MB/sec execute 109 sec latency 136.209 ms oleg435-client.virtnet: 1 4536 0.18 MB/sec execute 110 sec latency 135.820 ms oleg435-client.virtnet: 1 4642 0.18 MB/sec execute 111 sec latency 94.705 ms oleg435-client.virtnet: 1 4738 0.18 MB/sec execute 112 sec latency 88.025 ms oleg435-client.virtnet: 1 4812 0.18 MB/sec execute 113 sec latency 83.675 ms oleg435-client.virtnet: 1 4984 0.21 MB/sec execute 114 sec latency 135.876 ms oleg435-client.virtnet: 1 5068 0.20 MB/sec execute 115 sec latency 137.396 ms oleg435-client.virtnet: 1 5161 0.20 MB/sec execute 116 sec latency 63.423 ms oleg435-client.virtnet: 1 5227 0.20 MB/sec execute 117 sec latency 134.645 ms oleg435-client.virtnet: 1 5327 0.20 MB/sec execute 118 sec latency 72.179 ms oleg435-client.virtnet: 1 5420 0.20 MB/sec execute 119 sec latency 84.605 ms oleg435-client.virtnet: 1 cleanup 120 sec oleg435-client.virtnet: 1 cleanup 121 sec oleg435-client.virtnet: 0 cleanup 122 sec oleg435-client.virtnet: oleg435-client.virtnet: Operation Count AvgLat MaxLat oleg435-client.virtnet: ---------------------------------------- oleg435-client.virtnet: NTCreateX 825 76.831 38579.411 oleg435-client.virtnet: Close 620 8.082 52.520 oleg435-client.virtnet: Rename 35 53.179 101.937 oleg435-client.virtnet: Unlink 143 13.055 46.722 oleg435-client.virtnet: Qpathinfo 776 9.651 201.517 oleg435-client.virtnet: Qfileinfo 132 0.677 9.709 oleg435-client.virtnet: Qfsinfo 121 1.069 19.442 oleg435-client.virtnet: Sfileinfo 74 559.384 38639.179 oleg435-client.virtnet: Find 276 1.968 53.859 oleg435-client.virtnet: WriteX 399 5.571 52.907 oleg435-client.virtnet: ReadX 1196 0.422 46.181 oleg435-client.virtnet: LockX 2 10.743 11.071 oleg435-client.virtnet: UnlockX 2 13.523 21.486 oleg435-client.virtnet: Flush 55 127.351 332.046 oleg435-client.virtnet: oleg435-client.virtnet: Throughput 0.200594 MB/sec 1 clients 1 procs max_latency=38639.202 ms oleg435-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg435-client.virtnet at Fri Sep 4 14:29:21 EDT 2026 with return code 0 oleg435-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg435-client.virtnet oleg435-client.virtnet: /mnt/lustre/d70b.replay-single/oleg435-client.virtnet /mnt/lustre/d70b.replay-single/oleg435-client.virtnet oleg435-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg435-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg435-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg435-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg435-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg435-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg435-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg435-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg435-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg435-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg435-client.virtnet: removed directory 'clients/client0' oleg435-client.virtnet: removed directory 'clients' oleg435-client.virtnet: removed 'client.txt' oleg435-client.virtnet: /mnt/lustre/d70b.replay-single/oleg435-client.virtnet oleg435-client.virtnet: dbench successfully finished