== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 02:26:10 (1789712770) Starting client oleg102-client.virtnet: -o user_xattr,flock 192.168.201.102@tcp:/lustre /mnt/lustre Started clients oleg102-client.virtnet: 192.168.201.102@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d70b.replay-single + 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/oleg102-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=134959 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2352 1268952 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2076 1269228 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 26168 3572736 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1584 3597324 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7170060 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg102-server Stopping /mnt/lustre-mds1 (opts:) on oleg102-server 02:26:34 (1789712794) shut down facet: mds1 facet_host: oleg102-server facet_failover_host: oleg102-server Failover mds1 to oleg102-server mount facets: mds1 oleg102-client.virtnet: looking for dbench program oleg102-client.virtnet: /usr/bin/dbench oleg102-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg102-client.virtnet oleg102-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg102-client.virtnet' oleg102-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg102-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg102-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg102-client.virtnet at Fri Sep 18 02:26:14 EDT 2026 oleg102-client.virtnet: waiting for dbench pid 134991 oleg102-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg102-client.virtnet: oleg102-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg102-client.virtnet: failed to create barrier semaphore oleg102-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg102-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg102-client.virtnet: releasing clients oleg102-client.virtnet: 1 111 5.24 MB/sec warmup 1 sec latency 116.616 ms oleg102-client.virtnet: 1 158 3.25 MB/sec warmup 2 sec latency 133.252 ms oleg102-client.virtnet: 1 229 2.92 MB/sec warmup 3 sec latency 151.336 ms oleg102-client.virtnet: 1 313 2.86 MB/sec warmup 4 sec latency 82.869 ms oleg102-client.virtnet: 1 360 2.55 MB/sec warmup 5 sec latency 175.558 ms oleg102-client.virtnet: 1 430 2.51 MB/sec warmup 6 sec latency 114.552 ms oleg102-client.virtnet: 1 499 2.48 MB/sec warmup 7 sec latency 112.771 ms oleg102-client.virtnet: 1 606 2.61 MB/sec warmup 8 sec latency 108.766 ms oleg102-client.virtnet: 1 674 2.34 MB/sec warmup 9 sec latency 92.852 ms oleg102-client.virtnet: 1 723 2.12 MB/sec warmup 10 sec latency 108.250 ms oleg102-client.virtnet: 1 776 1.94 MB/sec warmup 11 sec latency 92.059 ms oleg102-client.virtnet: 1 848 1.79 MB/sec warmup 12 sec latency 78.808 ms oleg102-client.virtnet: 1 888 1.66 MB/sec warmup 13 sec latency 305.025 ms oleg102-client.virtnet: 1 967 1.55 MB/sec warmup 14 sec latency 109.702 ms oleg102-client.virtnet: 1 1050 1.52 MB/sec warmup 15 sec latency 98.946 ms oleg102-client.virtnet: 1 1128 1.43 MB/sec warmup 16 sec latency 74.235 ms oleg102-client.virtnet: 1 1190 1.35 MB/sec warmup 17 sec latency 76.905 ms oleg102-client.virtnet: 1 1246 1.28 MB/sec warmup 18 sec latency 87.910 ms oleg102-client.virtnet: 1 1422 1.37 MB/sec warmup 19 sec latency 66.972 ms oleg102-client.virtnet: 1 1499 1.30 MB/sec warmup 20 sec latency 101.739 ms oleg102-client.virtnet: 1 1597 1.24 MB/sec warmup 21 sec latency 90.768 ms oleg102-client.virtnet: 1 1686 1.19 MB/sec warmup 22 sec latency 64.002 ms oleg102-client.virtnet: 1 1779 1.14 MB/sec warmup 23 sec latency 93.261 ms oleg102-client.virtnet: 1 2063 0.17 MB/sec execute 1 sec latency 48.061 ms oleg102-client.virtnet: 1 2170 0.14 MB/sec execute 2 sec latency 61.410 ms oleg102-client.virtnet: 1 2367 0.48 MB/sec execute 3 sec latency 60.488 ms oleg102-client.virtnet: 1 2462 0.50 MB/sec execute 4 sec latency 50.091 ms oleg102-client.virtnet: 1 2602 0.51 MB/sec execute 5 sec latency 70.082 ms oleg102-client.virtnet: 1 2931 1.17 MB/sec execute 6 sec latency 71.214 ms oleg102-client.virtnet: 1 3170 1.09 MB/sec execute 7 sec latency 94.790 ms oleg102-client.virtnet: 1 3349 1.11 MB/sec execute 8 sec latency 72.556 ms oleg102-client.virtnet: 1 3533 1.32 MB/sec execute 9 sec latency 61.987 ms oleg102-client.virtnet: 1 3634 1.21 MB/sec execute 10 sec latency 83.862 ms oleg102-client.virStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1 Started lustre-MDT0000 02:27:07 (1789712827) targets are mounted 02:27:07 (1789712827) facet_failover done oleg102-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 1414116 2292 1269012 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2044 1269260 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 36500 3569948 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 13184 3592136 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49684 7162084 1% /mnt/lustre test_70b fail mds2 2 times Failing mds2 on oleg102-server Stopping /mnt/lustre-mds2 (opts:) on oleg102-server tnet: 1 3724 1.12 MB/sec execute 11 sec latency 53.342 ms oleg102-client.virtnet: 1 3819 1.11 MB/sec execute 12 sec latency 95.783 ms oleg102-client.virtnet: 1 3905 1.04 MB/sec execute 13 sec latency 61.754 ms oleg102-client.virtnet: 1 3971 0.97 MB/sec execute 14 sec latency 77.552 ms oleg102-client.virtnet: 1 4041 0.91 MB/sec execute 15 sec latency 92.946 ms oleg102-client.virtnet: 1 4115 0.85 MB/sec execute 16 sec latency 81.511 ms oleg102-client.virtnet: 1 4213 0.81 MB/sec execute 17 sec latency 140.292 ms oleg102-client.virtnet: 1 4266 0.77 MB/sec execute 18 sec latency 130.453 ms oleg102-client.virtnet: 1 4362 0.74 MB/sec execute 19 sec latency 59.378 ms oleg102-client.virtnet: 1 4448 0.72 MB/sec execute 20 sec latency 75.077 ms oleg102-client.virtnet: 1 4539 0.69 MB/sec execute 21 sec latency 56.933 ms oleg102-client.virtnet: 1 4642 0.71 MB/sec execute 22 sec latency 72.415 ms oleg102-client.virtnet: 1 4716 0.68 MB/sec execute 23 sec latency 77.413 ms oleg102-client.virtnet: 1 4789 0.65 MB/sec execute 24 sec latency 66.136 ms oleg102-client.virtnet: 1 4884 0.67 MB/sec execute 25 sec latency 88.706 ms oleg102-client.virtnet: 1 5013 0.72 MB/sec execute 26 sec latency 67.028 ms oleg102-client.virtnet: 1 5065 0.69 MB/sec execute 27 sec latency 103.246 ms oleg102-client.virtnet: 1 5129 0.67 MB/sec execute 28 sec latency 141.579 ms oleg102-client.virtnet: 1 5210 0.65 MB/sec execute 29 sec latency 93.995 ms oleg102-client.virtnet: 1 5284 0.63 MB/sec execute 30 sec latency 60.872 ms oleg102-client.virtnet: 1 5348 0.61 MB/sec execute 31 sec latency 81.738 ms oleg102-client.virtnet: 1 5414 0.59 MB/sec execute 32 sec latency 91.940 ms oleg102-client.virtnet: 1 5504 0.58 MB/sec execute 33 sec latency 121.351 ms oleg102-client.virtnet: 1 5571 0.56 MB/sec execute 34 sec latency 75.700 ms oleg102-client.virtnet: 1 5650 0.55 MB/sec execute 35 sec latency 104.400 ms oleg102-client.virtnet: 1 5722 0.54 MB/sec execute 36 sec latency 77.790 ms oleg102-client.virtnet: 1 5786 0.53 MB/sec execute 37 sec latency 94.471 ms oleg102-client.virtnet: 1 5902 0.54 MB/sec execute 38 sec latency 94.294 ms oleg102-client.virtnet: 1 5941 0.53 MB/sec execute 39 sec latency 109.317 ms oleg102-client.virtnet: 1 5994 0.52 MB/sec execute 40 sec latency 90.039 ms oleg102-client.virtnet: 1 6058 0.52 MB/sec execute 41 sec latency 81.984 ms oleg102-client.virtnet: 1 6191 0.52 MB/sec execute 42 sec latency 92.983 ms oleg102-client.virtnet: 1 6459 0.59 MB/sec execute 43 sec latency 74.935 ms oleg102-client.virtnet: 1 6550 0.59 MB/sec execute 44 sec latency 75.857 ms oleg102-client.virtnet: 1 6765 0.60 MB/sec execute 45 sec latency 78.965 ms oleg102-client.virtnet: 1 6914 0.61 MB/sec execute 46 sec latency 86.374 ms oleg102-client.virtnet: 1 7094 0.66 MB/sec execute 47 sec latency 59.315 ms oleg102-client.virtnet: 1 7185 0.65 MB/sec execute 48 sec latency 71.901 ms oleg102-client.virtnet: 1 7260 0.64 MB/sec execute 49 sec latency 73.935 ms oleg102-client.virtnet: 1 7339 0.65 MB/sec execute 50 sec latency 110.348 ms oleg102-client.virtnet: 1 7405 0.63 MB/sec execute 51 sec latency 91.838 ms oleg102-client.virtnet: 1 7496 0.63 MB/sec execute 52 sec latency 97.736 ms oleg102-client.virtnet: 1 7572 0.62 MB/sec execute 53 sec latency 78.450 ms oleg102-client.virtnet: 1 7627 0.61 MB/sec execute 54 sec latency 77.072 ms oleg102-client.virtnet: 1 7778 0.60 MB/sec execute 55 sec latency 79.986 ms oleg102-cli02:27:36 (1789712856) shut down facet: mds2 facet_host: oleg102-server facet_failover_host: oleg102-server Failover mds2 to oleg102-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1 Started lustre-MDT0001 02:28:09 (1789712889) targets are mounted 02:28:09 (1789712889) facet_failover done oleg102-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 ent.virtnet: 1 7825 0.59 MB/sec execute 56 sec latency 307.394 ms oleg102-client.virtnet: 1 7825 0.58 MB/sec execute 57 sec latency 1308.611 ms oleg102-client.virtnet: 1 7825 0.57 MB/sec execute 58 sec latency 2310.180 ms oleg102-client.virtnet: 1 7825 0.56 MB/sec execute 59 sec latency 3311.800 ms oleg102-client.virtnet: 1 7825 0.55 MB/sec execute 60 sec latency 4312.127 ms oleg102-client.virtnet: 1 7825 0.54 MB/sec execute 61 sec latency 5313.347 ms oleg102-client.virtnet: 1 7825 0.53 MB/sec execute 62 sec latency 6313.760 ms oleg102-client.virtnet: 1 7825 0.52 MB/sec execute 63 sec latency 7319.175 ms oleg102-client.virtnet: 1 7825 0.51 MB/sec execute 64 sec latency 8319.498 ms oleg102-client.virtnet: 1 7825 0.51 MB/sec execute 65 sec latency 9319.905 ms oleg102-client.virtnet: 1 7825 0.50 MB/sec execute 66 sec latency 10320.180 ms oleg102-client.virtnet: 1 7825 0.49 MB/sec execute 67 sec latency 11325.812 ms oleg102-client.virtnet: 1 7825 0.48 MB/sec execute 68 sec latency 12326.988 ms oleg102-client.virtnet: 1 7825 0.48 MB/sec execute 69 sec latency 13327.334 ms oleg102-client.virtnet: 1 7825 0.47 MB/sec execute 70 sec latency 14327.607 ms oleg102-client.virtnet: 1 7825 0.46 MB/sec execute 71 sec latency 15329.407 ms oleg102-client.virtnet: 1 7825 0.46 MB/sec execute 72 sec latency 16329.607 ms oleg102-client.virtnet: 1 7825 0.45 MB/sec execute 73 sec latency 17329.928 ms oleg102-client.virtnet: 1 7825 0.45 MB/sec execute 74 sec latency 18330.333 ms oleg102-client.virtnet: 1 7825 0.44 MB/sec execute 75 sec latency 19330.584 ms oleg102-client.virtnet: 1 7825 0.43 MB/sec execute 76 sec latency 20331.750 ms oleg102-client.virtnet: 1 7825 0.43 MB/sec execute 77 sec latency 21333.881 ms oleg102-client.virtnet: 1 7825 0.42 MB/sec execute 78 sec latency 22334.413 ms oleg102-client.virtnet: 1 7825 0.42 MB/sec execute 79 sec latency 23335.181 ms oleg102-client.virtnet: 1 7825 0.41 MB/sec execute 80 sec latency 24335.479 ms oleg102-client.virtnet: 1 7825 0.41 MB/sec execute 81 sec latency 25335.887 ms oleg102-client.virtnet: 1 7825 0.40 MB/sec execute 82 sec latency 26336.145 ms oleg102-client.virtnet: 1 7825 0.40 MB/sec execute 83 sec latency 27342.374 ms oleg102-client.virtnet: 1 7825 0.39 MB/sec execute 84 sec latency 28343.724 ms oleg102-client.virtnet: 1 7825 0.39 MB/sec execute 85 sec latency 29343.963 ms oleg102-client.virtnet: 1 7825 0.38 MB/sec execute 86 sec latency 30345.679 ms oleg102-client.virtnet: 1 7825 0.38 MB/sec execute 87 sec latency 31348.362 ms oleg102-client.virtnet: 1 7825 0.37 MB/sec execute 88 sec latency 32348.619 ms oleg102-client.virtnet: 1 7825 0.37 MB/sec execute 89 sec latency 33353.354 ms oleg102-client.virtnet: 1 7860 0.37 MB/sec execute 90 sec latency 33560.091 ms oleg102-client.virtnet: 1 7933 0.37 MB/sec execute 91 sec latency 113.964 ms oleg102-client.virtnet: 1 8002 0.36 MB/sec execute 92 sec latency 99.744 ms oleg102-client.virtnet: 1 8078 0.36 MB/sec execute 93 sec latency 72.705 ms oleg102-client.virtnet: 1 8139 0.37 MB/sec execute 94 sec latency 87.191 ms oleg102-client.virtnet: 1 8227 0.37 MB/sec execute 95 sec latency 62.385 ms oleg102-client.virtnet: 1 8281 0.36 MB/sec execute 96 sec latency 96.749 ms oleg102-client.virtnet: 1 8332 0.36 MB/sec execute 97 sec latency 90.954 ms oleg102-client.virtnet: 1 8379 0.36 MB/sec execute 98 sec latency 115.344 ms oleg102-client.virtnet: 1 8513 0.38 MB/sec execute 99 sec latency 121.519 ms oleg10mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 2-client.virtnet: 1 8574 0.38 MB/sec execute 100 sec latency 92.367 ms oleg102-client.virtnet: 1 8613 0.37 MB/sec execute 101 sec latency 170.239 ms oleg102-client.virtnet: 1 8662 0.37 MB/sec execute 102 sec latency 134.855 ms oleg102-client.virtnet: 1 8724 0.37 MB/sec execute 103 sec latency 82.677 ms oleg102-client.virtnet: 1 8794 0.36 MB/sec execute 104 sec latency 83.880 ms oleg102-client.virtnet: 1 8864 0.36 MB/sec execute 105 sec latency 102.527 ms oleg102-client.virtnet: 1 8933 0.36 MB/sec execute 106 sec latency 90.587 ms oleg102-client.virtnet: 1 8997 0.36 MB/sec execute 107 sec latency 81.500 ms oleg102-client.virtnet: 1 9105 0.35 MB/sec execute 108 sec latency 69.336 ms oleg102-client.virtnet: 1 9214 0.35 MB/sec execute 109 sec latency 94.959 ms oleg102-client.virtnet: 1 9331 0.35 MB/sec execute 110 sec latency 60.123 ms oleg102-client.virtnet: 1 9446 0.36 MB/sec execute 111 sec latency 107.644 ms oleg102-client.virtnet: 1 9490 0.35 MB/sec execute 112 sec latency 117.091 ms oleg102-client.virtnet: 1 9530 0.35 MB/sec execute 113 sec latency 109.882 ms oleg102-client.virtnet: 1 9568 0.35 MB/sec execute 114 sec latency 134.441 ms oleg102-client.virtnet: 1 9657 0.35 MB/sec execute 115 sec latency 115.916 ms oleg102-client.virtnet: 1 9699 0.35 MB/sec execute 116 sec latency 101.192 ms oleg102-client.virtnet: 1 9870 0.37 MB/sec execute 117 sec latency 101.906 ms oleg102-client.virtnet: 1 10028 0.38 MB/sec execute 118 sec latency 99.738 ms oleg102-client.virtnet: 1 10112 0.38 MB/sec execute 119 sec latency 85.942 ms oleg102-client.virtnet: 1 cleanup 120 sec oleg102-client.virtnet: 1 cleanup 121 sec oleg102-client.virtnet: 1 cleanup 122 sec oleg102-client.virtnet: 0 cleanup 122 sec oleg102-client.virtnet: oleg102-client.virtnet: Operation Count AvgLat MaxLat oleg102-client.virtnet: ---------------------------------------- oleg102-client.virtnet: NTCreateX 1386 57.212 33560.065 oleg102-client.virtnet: Close 1047 7.686 56.003 oleg102-client.virtnet: Rename 63 56.161 134.407 oleg102-client.virtnet: Unlink 273 11.075 40.979 oleg102-client.virtnet: Qpathinfo 1329 8.730 119.231 oleg102-client.virtnet: Qfileinfo 242 0.692 14.646 oleg102-client.virtnet: Qfsinfo 230 1.143 32.192 oleg102-client.virtnet: Sfileinfo 116 36.521 109.867 oleg102-client.virtnet: Find 492 2.177 69.466 oleg102-client.virtnet: WriteX 721 6.562 81.127 oleg102-client.virtnet: ReadX 2417 0.042 8.863 oleg102-client.virtnet: LockX 6 10.553 20.617 oleg102-client.virtnet: UnlockX 6 5.736 11.406 oleg102-client.virtnet: Flush 95 40.549 117.074 oleg102-client.virtnet: oleg102-client.virtnet: Throughput 0.380046 MB/sec 1 clients 1 procs max_latency=33560.091 ms oleg102-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg102-client.virtnet at Fri Sep 18 02:28:41 EDT 2026 with return code 0 oleg102-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg102-client.virtnet oleg102-client.virtnet: /mnt/lustre/d70b.replay-single/oleg102-client.virtnet /mnt/lustre/d70b.replay-single/oleg102-client.virtnet oleg102-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg102-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg102-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg102-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg102-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg102-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg102-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg102-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg102-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg102-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg102-client.virtnet: removed directory 'clients/client0' oleg102-client.virtnet: removed directory 'clients' oleg102-client.virtnet: removed 'client.txt' oleg102-client.virtnet: /mnt/lustre/d70b.replay-single/oleg102-client.virtnet oleg102-client.virtnet: dbench successfully finished