== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 12:11:17 (1788624677) Starting client oleg621-client.virtnet: -o user_xattr,flock 192.168.206.121@tcp:/lustre /mnt/lustre Started clients oleg621-client.virtnet: 192.168.206.121@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/oleg621-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=128782 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 6144 3746816 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 32768 7474176 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg621-server Stopping /mnt/lustre-mds1 (opts:) on oleg621-server 12:11:34 (1788624694) shut down facet: mds1 facet_host: oleg621-server facet_failover_host: oleg621-server Failover mds1 to oleg621-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg621-client.virtnet: looking for dbench program oleg621-client.virtnet: /usr/bin/dbench oleg621-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg621-client.virtnet oleg621-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg621-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg621-client.virtnet' oleg621-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg621-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg621-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg621-client.virtnet at Sat Sep 5 12:11:21 EDT 2026 oleg621-client.virtnet: waiting for dbench pid 128814 oleg621-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg621-client.virtnet: oleg621-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg621-client.virtnet: failed to create barrier semaphore oleg621-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg621-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg621-client.virtnet: releasing clients oleg621-client.virtnet: 1 110 5.22 MB/sec warmup 1 sec latency 96.276 ms oleg621-client.virtnet: 1 147 3.14 MB/sec warmup 2 sec latency 168.781 ms oleg621-client.virtnet: 1 208 2.70 MB/sec warmup 3 sec latency 177.128 ms oleg621-client.virtnet: 1 287 2.67 MB/sec warmup 4 sec latency 95.169 ms oleg621-client.virtnet: 1 356 2.55 MB/sec warmup 5 sec latency 85.126 ms oleg621-client.virtnet: 1 429 2.52 MB/sec warmup 6 sec latency 117.813 ms oleg621-client.virtnet: 1 507 2.50 MB/sec warmup 7 sec latency 104.056 ms oleg621-client.virtnet: 1 664 2.64 MB/sec warmup 8 sec latency 86.457 ms oleg621-client.virtnet: 1 721 2.36 MB/sec warmup 9 sec latency 91.702 ms oleg621-client.virtnet: 1 776 2.13 MB/sec warmup 10 sec latency 151.095 ms oleg621-client.virtnet: 1 849 1.96 MB/sec warmup 11 sec latency 107.882 ms oleg621-client.virtnet: 1 878 1.80 MB/sec warmup 12 sec latency 665.959 ms oleg621-client.virtnet: 1 878 1.66 MB/sec warmup 13 sec latency 1666.650 ms oleg621-client.virtnet: 1 878 1.55 MB/sec warmup 14 sec latency 2666.850 ms oleg621-client.virtnet: 1 878 1.44 MB/sec warmup 15 sec latency 3667.040 ms oleg621-client.virtnet: 1 878 1.35 MB/sec warmup 16 sec latency 4667.259 ms oleg621-client.virtnet: 1 878 1.27 MB/sec warmup 17 sec latency 5668.531 ms oleg621-client.virtnet: 1 878 1.20 MB/sec warmup 18 sec latency 6668.793 ms oleg621-client.virtnet: 1 878 1.14 MB/sec warmup 19 sec latency 7669.848 ms oleg621-client.virtnet: 1 878 1.08 MB/sec warmup 20 sec latency 8675.238 ms oleg621-client.virtnet: 1 878 1.03 MB/sec warmup 21 sec latency 9675.801 ms oleg621-client.virtnet: 1 878 0.98 MB/sec warmup 22 sec latency 10676.430 ms oleg621-client.virtnet: 1 878 0.94 MB/sec warmup 23 sec latency 11676.618 ms oleg621-client.virtnet: 1 878 0.00 MB/sec execute 1 sec latency 13678.701 ms oleg621-client.virtnet: 1 878 0.00 MB/sec execute 2 sec latency 14678.956 ms oleg621-client.virtnet: 1 878 0.00 MB/sec execute 3 sec latency 15679.655 ms oleg621-client.virtnet: 1 878 0.00 MB/sec execute 4 sec latency 16679.879 ms oleg621-client.virtnet: 1 878 0.00 MB/sec execute 5 sec latency 17680.572 ms oleg621-client.virtnet: 1 878 0.00 MB/sec execute 6 sec latency 18686.136 ms oleg621-client.virtnet: 1 878 0.00 MB/sec execute 7 sec latency 19686.306 ms oleg621-client.virtnet: 1 878 0.00 MB/sec execute 8 sec latency 20686.639 ms oleg621-client.virtnet: 1 923 0.01 MB/sec execute 9 sec loleg621-server: oleg621-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg621-client: oleg621-server: ssh exited with exit code 1 Started lustre-MDT0000 12:11:57 (1788624717) targets are mounted 12:11:57 (1788624717) facet_failover done oleg621-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 3739648 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3718144 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7457792 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg621-server Stopping /mnt/lustre-mds1 (opts:) on oleg621-server 12:12:27 (1788624747) shut down facet: mds1 facet_host: oleg621-server facet_failover_host: oleg621-server Failover mds1 to oleg621-server mount facets: mds1 atency 20759.299 ms oleg621-client.virtnet: 1 986 0.02 MB/sec execute 10 sec latency 164.784 ms oleg621-client.virtnet: 1 1067 0.11 MB/sec execute 11 sec latency 92.832 ms oleg621-client.virtnet: 1 1147 0.11 MB/sec execute 12 sec latency 83.494 ms oleg621-client.virtnet: 1 1235 0.11 MB/sec execute 13 sec latency 64.412 ms oleg621-client.virtnet: 1 1389 0.31 MB/sec execute 14 sec latency 99.398 ms oleg621-client.virtnet: 1 1450 0.29 MB/sec execute 15 sec latency 60.228 ms oleg621-client.virtnet: 1 1504 0.27 MB/sec execute 16 sec latency 223.471 ms oleg621-client.virtnet: 1 1593 0.26 MB/sec execute 17 sec latency 76.558 ms oleg621-client.virtnet: 1 1653 0.25 MB/sec execute 18 sec latency 310.369 ms oleg621-client.virtnet: 1 1745 0.24 MB/sec execute 19 sec latency 80.909 ms oleg621-client.virtnet: 1 1849 0.23 MB/sec execute 20 sec latency 56.612 ms oleg621-client.virtnet: 1 1938 0.23 MB/sec execute 21 sec latency 131.269 ms oleg621-client.virtnet: 1 2018 0.22 MB/sec execute 22 sec latency 61.996 ms oleg621-client.virtnet: 1 2152 0.22 MB/sec execute 23 sec latency 60.206 ms oleg621-client.virtnet: 1 2294 0.25 MB/sec execute 24 sec latency 55.119 ms oleg621-client.virtnet: 1 2378 0.25 MB/sec execute 25 sec latency 168.033 ms oleg621-client.virtnet: 1 2434 0.25 MB/sec execute 26 sec latency 186.095 ms oleg621-client.virtnet: 1 2508 0.26 MB/sec execute 27 sec latency 182.144 ms oleg621-client.virtnet: 1 2596 0.26 MB/sec execute 28 sec latency 183.503 ms oleg621-client.virtnet: 1 2896 0.38 MB/sec execute 29 sec latency 110.176 ms oleg621-client.virtnet: 1 2982 0.39 MB/sec execute 30 sec latency 154.138 ms oleg621-client.virtnet: 1 3169 0.40 MB/sec execute 31 sec latency 203.817 ms oleg621-client.virtnet: 1 3271 0.43 MB/sec execute 32 sec latency 176.004 ms oleg621-client.virtnet: 1 3366 0.42 MB/sec execute 33 sec latency 103.442 ms oleg621-client.virtnet: 1 3410 0.42 MB/sec execute 34 sec latency 723.894 ms oleg621-client.virtnet: 1 3410 0.40 MB/sec execute 35 sec latency 1724.222 ms oleg621-client.virtnet: 1 3410 0.39 MB/sec execute 36 sec latency 2724.466 ms oleg621-client.virtnet: 1 3410 0.38 MB/sec execute 37 sec latency 3725.021 ms oleg621-client.virtnet: 1 3410 0.37 MB/sec execute 38 sec latency 4725.431 ms oleg621-client.virtnet: 1 3410 0.36 MB/sec execute 39 sec latency 5725.673 ms oleg621-client.virtnet: 1 3410 0.35 MB/sec execute 40 sec latency 6725.966 ms oleg621-client.virtnet: 1 3410 0.34 MB/sec execute 41 sec latency 7726.238 ms oleg621-client.virtnet: 1 3410 0.34 MB/sec execute 42 sec latency 8727.030 ms oleg621-client.virtnet: 1 3410 0.33 MB/sec execute 43 sec latency 9730.603 ms oleg621-client.virtnet: 1 3410 0.32 MB/sec execute 44 sec latency 10731.010 ms oleg621-client.virtnet: 1 3410 0.31 MB/sec execute 45 sec latency 11731.605 ms oleg621-client.virtnet: 1 3410 0.31 MB/sec execute 46 sec latency 12732.053 ms oleg621-client.virtnet: 1 3410 0.30 MB/sec execute 47 sec latency 13732.299 ms oleg621-client.virtnet: 1 3410 0.29 MB/sec execute 48 sec latency 14732.549 ms oleg621-client.virtnet: 1 3410 0.29 MB/sec execute 49 sec latency 15734.011 ms oleg621-client.virtnet: 1 3410 0.28 MB/sec execute 50 sec latency 16734.300 ms oleg621-client.virtnet: 1 3410 0.28 MB/sec execute 51 sec latency 17734.856 ms oleg621-client.virtnet: 1 3410 0.27 MB/sec execute 52 sec latency 18735.094 ms oleg621-client.virtnet: 1 3410 0.27 MB/sec execute 53 sec latency 19737.486 ms oleg621-clStart mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg621-server: oleg621-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg621-client: oleg621-server: ssh exited with exit code 1 Started lustre-MDT0000 12:13:00 (1788624780) targets are mounted 12:13:00 (1788624780) facet_failover done oleg621-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 ient.virtnet: 1 3410 0.26 MB/sec execute 54 sec latency 20737.763 ms oleg621-client.virtnet: 1 3410 0.26 MB/sec execute 55 sec latency 21739.595 ms oleg621-client.virtnet: 1 3410 0.25 MB/sec execute 56 sec latency 22742.145 ms oleg621-client.virtnet: 1 3410 0.25 MB/sec execute 57 sec latency 23744.024 ms oleg621-client.virtnet: 1 3410 0.24 MB/sec execute 58 sec latency 24744.465 ms oleg621-client.virtnet: 1 3410 0.24 MB/sec execute 59 sec latency 25745.660 ms oleg621-client.virtnet: 1 3410 0.24 MB/sec execute 60 sec latency 26746.528 ms oleg621-client.virtnet: 1 3410 0.23 MB/sec execute 61 sec latency 27747.634 ms oleg621-client.virtnet: 1 3410 0.23 MB/sec execute 62 sec latency 28749.972 ms oleg621-client.virtnet: 1 3410 0.22 MB/sec execute 63 sec latency 29750.803 ms oleg621-client.virtnet: 1 3410 0.22 MB/sec execute 64 sec latency 30751.063 ms oleg621-client.virtnet: 1 3410 0.22 MB/sec execute 65 sec latency 31751.399 ms oleg621-client.virtnet: 1 3410 0.21 MB/sec execute 66 sec latency 32751.648 ms oleg621-client.virtnet: 1 3410 0.21 MB/sec execute 67 sec latency 33753.355 ms oleg621-client.virtnet: 1 3410 0.21 MB/sec execute 68 sec latency 34753.649 ms oleg621-client.virtnet: 1 3410 0.20 MB/sec execute 69 sec latency 35753.880 ms oleg621-client.virtnet: 1 3410 0.20 MB/sec execute 70 sec latency 36754.273 ms oleg621-client.virtnet: 1 3410 0.20 MB/sec execute 71 sec latency 37754.539 ms oleg621-client.virtnet: 1 3410 0.20 MB/sec execute 72 sec latency 38755.965 ms oleg621-client.virtnet: 1 3410 0.19 MB/sec execute 73 sec latency 39756.234 ms oleg621-client.virtnet: 1 3410 0.19 MB/sec execute 74 sec latency 40760.453 ms oleg621-client.virtnet: 1 3410 0.19 MB/sec execute 75 sec latency 41760.848 ms oleg621-client.virtnet: 1 3410 0.19 MB/sec execute 76 sec latency 42761.022 ms oleg621-client.virtnet: 1 3410 0.18 MB/sec execute 77 sec latency 43761.175 ms oleg621-client.virtnet: 1 3410 0.18 MB/sec execute 78 sec latency 44761.365 ms oleg621-client.virtnet: 1 3410 0.18 MB/sec execute 79 sec latency 45761.627 ms oleg621-client.virtnet: 1 3410 0.18 MB/sec execute 80 sec latency 46764.083 ms oleg621-client.virtnet: 1 3410 0.17 MB/sec execute 81 sec latency 47764.323 ms oleg621-client.virtnet: 1 3410 0.17 MB/sec execute 82 sec latency 48764.832 ms oleg621-client.virtnet: 1 3410 0.17 MB/sec execute 83 sec latency 49766.379 ms oleg621-client.virtnet: 1 3410 0.17 MB/sec execute 84 sec latency 50766.849 ms oleg621-client.virtnet: 1 3410 0.17 MB/sec execute 85 sec latency 51767.072 ms oleg621-client.virtnet: 1 3410 0.16 MB/sec execute 86 sec latency 52767.366 ms oleg621-client.virtnet: 1 3410 0.16 MB/sec execute 87 sec latency 53767.882 ms oleg621-client.virtnet: 1 3410 0.16 MB/sec execute 88 sec latency 54768.163 ms oleg621-client.virtnet: 1 3577 0.19 MB/sec execute 89 sec latency 54804.424 ms oleg621-client.virtnet: 1 3690 0.19 MB/sec execute 90 sec latency 49.130 ms oleg621-client.virtnet: 1 3776 0.20 MB/sec execute 91 sec latency 96.090 ms oleg621-client.virtnet: 1 3853 0.20 MB/sec execute 92 sec latency 76.699 ms oleg621-client.virtnet: 1 3932 0.20 MB/sec execute 93 sec latency 47.624 ms oleg621-client.virtnet: 1 3984 0.20 MB/sec execute 94 sec latency 108.462 ms oleg621-client.virtnet: 1 4055 0.19 MB/sec execute 95 sec latency 77.323 ms oleg621-client.virtnet: 1 4162 0.19 MB/sec execute 96 sec latency 65.224 ms oleg621-client.virtnet: 1 4246 0.19 MB/sec execute 97 sec latency 161.598 ms oleg621-client.virtnet: 1 4301 0.19 MB/sec execute 98 sec latency 132.814 ms oleg621-client.virtnet: 1 4356 0.19 MB/sec execute 99 sec latency 130.920 ms oleg621-client.virtnet: 1 4443 0.19 MB/sec execute 100 sec latency 120.589 ms oleg621-client.virtnet: 1 4493 0.19 MB/sec execute 101 sec latency 137.423 ms oleg621-client.virtnet: 1 4569 0.19 MB/sec execute 102 sec latency 201.728 ms oleg621-client.virtnet: 1 4694 0.20 MB/sec execute 103 sec latency 67.590 ms oleg621-client.virtnet: 1 4790 0.20 MB/sec execute 104 sec latency 107.642 ms oleg621-client.virtnet: 1 4961 0.22 MB/sec execute 105 sec latency 75.875 ms oleg621-client.virtnet: 1 5052 0.22 MB/sec execute 106 sec latency 113.376 ms oleg621-client.virtnet: 1 5169 0.22 MB/sec execute 107 sec latency 46.783 ms oleg621-client.virtnet: 1 5256 0.22 MB/sec execute 108 sec latency 123.219 ms oleg621-client.virtnet: 1 5390 0.22 MB/sec execute 109 sec latency 74.114 ms oleg621-client.virtnet: 1 5493 0.22 MB/sec execute 110 sec latency 139.302 ms oleg621-client.virtnet: 1 5633 0.22 MB/sec execute 111 sec latency 68.352 ms oleg621-client.virtnet: 1 5765 0.22 MB/sec execute 112 sec latency 53.125 ms oleg621-client.virtnet: 1 5912 0.22 MB/sec execute 113 sec latency 144.330 ms oleg621-client.virtnet: 1 5978 0.22 MB/sec execute 114 sec latency 162.769 ms oleg621-client.virtnet: 1 6050 0.23 MB/sec execute 115 sec latency 197.589 ms oleg621-client.virtnet: 1 6192 0.23 MB/sec execute 116 sec latency 62.885 ms oleg621-client.virtnet: 1 6477 0.26 MB/sec execute 117 sec latency 177.292 ms oleg621-client.virtnet: 1 6562 0.26 MB/sec execute 118 sec latency 281.783 ms oleg621-client.virtnet: 1 6851 0.28 MB/sec execute 119 sec latency 146.110 ms oleg621-client.virtnet: 1 cleanup 120 sec oleg621-client.virtnet: 1 cleanup 121 sec oleg621-client.virtnet: 0 cleanup 122 sec oleg621-client.virtnet: oleg621-client.virtnet: Operation Count AvgLat MaxLat oleg621-client.virtnet: ---------------------------------------- oleg621-client.virtnet: NTCreateX 1010 100.506 54804.406 oleg621-client.virtnet: Close 777 6.621 70.450 oleg621-client.virtnet: Rename 46 44.845 107.612 oleg621-client.virtnet: Unlink 174 11.385 45.532 oleg621-client.virtnet: Qpathinfo 981 7.840 75.855 oleg621-client.virtnet: Qfileinfo 182 0.484 4.334 oleg621-client.virtnet: Qfsinfo 170 0.733 12.992 oleg621-client.virtnet: Sfileinfo 88 32.100 160.768 oleg621-client.virtnet: Find 384 1.885 58.727 oleg621-client.virtnet: WriteX 536 4.776 55.049 oleg621-client.virtnet: ReadX 1803 0.221 92.811 oleg621-client.virtnet: LockX 4 4.964 9.479 oleg621-client.virtnet: UnlockX 4 5.222 9.829 oleg621-client.virtnet: Flush 66 110.610 310.357 oleg621-client.virtnet: oleg621-client.virtnet: Throughput 0.275486 MB/sec 1 clients 1 procs max_latency=54804.424 ms oleg621-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg621-client.virtnet at Sat Sep 5 12:13:47 EDT 2026 with return code 0 oleg621-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg621-client.virtnet oleg621-client.virtnet: /mnt/lustre/d70b.replay-single/oleg621-client.virtnet /mnt/lustre/d70b.replay-single/oleg621-client.virtnet oleg621-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg621-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg621-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg621-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg621-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg621-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg621-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg621-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg621-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg621-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg621-client.virtnet: removed directory 'clients/client0' oleg621-client.virtnet: removed directory 'clients' oleg621-client.virtnet: removed 'client.txt' oleg621-client.virtnet: /mnt/lustre/d70b.replay-single/oleg621-client.virtnet oleg621-client.virtnet: dbench successfully finished