== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 23:57:13 (1789444633) Starting client oleg143-client.virtnet: -o user_xattr,flock 192.168.201.143@tcp:/lustre /mnt/lustre Started clients oleg143-client.virtnet: 192.168.201.143@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 crush2 /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/oleg143-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=135378 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2392 1268912 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2112 1269192 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 26180 3575524 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1572 3605448 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7180972 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg143-server Stopping /mnt/lustre-mds1 (opts:) on oleg143-server 23:57:39 (1789444659) shut down facet: mds1 facet_host: oleg143-server facet_failover_host: oleg143-server Failover mds1 to oleg143-server mount facets: mds1 oleg143-client.virtnet: looking for dbench program oleg143-client.virtnet: /usr/bin/dbench oleg143-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg143-client.virtnet oleg143-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg143-client.virtnet' oleg143-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg143-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg143-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg143-client.virtnet at Mon Sep 14 23:57:17 EDT 2026 oleg143-client.virtnet: waiting for dbench pid 135409 oleg143-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg143-client.virtnet: oleg143-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg143-client.virtnet: failed to create barrier semaphore oleg143-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg143-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg143-client.virtnet: releasing clients oleg143-client.virtnet: 1 114 5.22 MB/sec warmup 1 sec latency 124.701 ms oleg143-client.virtnet: 1 181 3.65 MB/sec warmup 2 sec latency 120.699 ms oleg143-client.virtnet: 1 247 3.12 MB/sec warmup 3 sec latency 114.875 ms oleg143-client.virtnet: 1 315 2.86 MB/sec warmup 4 sec latency 123.925 ms oleg143-client.virtnet: 1 365 2.60 MB/sec warmup 5 sec latency 126.172 ms oleg143-client.virtnet: 1 422 2.47 MB/sec warmup 6 sec latency 104.875 ms oleg143-client.virtnet: 1 484 2.41 MB/sec warmup 7 sec latency 86.909 ms oleg143-client.virtnet: 1 525 2.25 MB/sec warmup 8 sec latency 124.951 ms oleg143-client.virtnet: 1 664 2.34 MB/sec warmup 9 sec latency 101.967 ms oleg143-client.virtnet: 1 710 2.11 MB/sec warmup 10 sec latency 97.313 ms oleg143-client.virtnet: 1 769 1.94 MB/sec warmup 11 sec latency 91.647 ms oleg143-client.virtnet: 1 808 1.79 MB/sec warmup 12 sec latency 109.489 ms oleg143-client.virtnet: 1 878 1.66 MB/sec warmup 13 sec latency 98.335 ms oleg143-client.virtnet: 1 921 1.55 MB/sec warmup 14 sec latency 213.075 ms oleg143-client.virtnet: 1 981 1.46 MB/sec warmup 15 sec latency 108.745 ms oleg143-client.virtnet: 1 1064 1.43 MB/sec warmup 16 sec latency 120.087 ms oleg143-client.virtnet: 1 1130 1.35 MB/sec warmup 17 sec latency 78.830 ms oleg143-client.virtnet: 1 1193 1.28 MB/sec warmup 18 sec latency 56.920 ms oleg143-client.virtnet: 1 1259 1.21 MB/sec warmup 19 sec latency 71.656 ms oleg143-client.virtnet: 1 1421 1.30 MB/sec warmup 20 sec latency 69.446 ms oleg143-client.virtnet: 1 1499 1.24 MB/sec warmup 21 sec latency 71.708 ms oleg143-client.virtnet: 1 1582 1.19 MB/sec warmup 22 sec latency 79.498 ms oleg143-client.virtnet: 1 1651 1.14 MB/sec warmup 23 sec latency 92.541 ms oleg143-client.virtnet: 1 1851 0.08 MB/sec execute 1 sec latency 81.095 ms oleg143-client.virtnet: 1 1978 0.08 MB/sec execute 2 sec latency 72.481 ms oleg143-client.virtnet: 1 2098 0.12 MB/sec execute 3 sec latency 50.478 ms oleg143-client.virtnet: 1 2162 0.11 MB/sec execute 4 sec latency 90.389 ms oleg143-client.virtnet: 1 2264 0.13 MB/sec execute 5 sec latency 95.667 ms oleg143-client.virtnet: 1 2388 0.28 MB/sec execute 6 sec latency 78.883 ms oleg143-client.virtnet: 1 2454 0.26 MB/sec execute 7 sec latency 85.149 ms oleg143-client.virtnet: 1 2584 0.33 MB/sec execute 8 sec latency 82.030 ms oleg143-client.virtnet: 1 2774 0.63 MB/sec execute 9 sec latency 68.993 ms oleg143-client.virtnet: 1 2969 0.72 MB/sec execute 10 sec latency 72.340 ms oleg143-client.viStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1 Started lustre-MDT0000 23:58:11 (1789444691) targets are mounted 23:58:11 (1789444691) facet_failover done oleg143-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 2332 1268972 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2080 1269224 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 37460 3569024 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 12072 3593880 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49532 7162904 1% /mnt/lustre test_70b fail mds2 2 times Failing mds2 on oleg143-server rtnet: 1 3024 0.66 MB/sec execute 11 sec latency 86.718 ms oleg143-client.virtnet: 1 3246 0.71 MB/sec execute 12 sec latency 150.855 ms oleg143-client.virtnet: 1 3372 0.70 MB/sec execute 13 sec latency 72.595 ms oleg143-client.virtnet: 1 3548 0.87 MB/sec execute 14 sec latency 68.865 ms oleg143-client.virtnet: 1 3639 0.82 MB/sec execute 15 sec latency 101.897 ms oleg143-client.virtnet: 1 3717 0.78 MB/sec execute 16 sec latency 77.607 ms oleg143-client.virtnet: 1 3788 0.79 MB/sec execute 17 sec latency 214.763 ms oleg143-client.virtnet: 1 3860 0.75 MB/sec execute 18 sec latency 65.601 ms oleg143-client.virtnet: 1 3932 0.72 MB/sec execute 19 sec latency 75.458 ms oleg143-client.virtnet: 1 4018 0.69 MB/sec execute 20 sec latency 69.207 ms oleg143-client.virtnet: 1 4165 0.66 MB/sec execute 21 sec latency 44.535 ms oleg143-client.virtnet: 1 4265 0.64 MB/sec execute 22 sec latency 99.875 ms oleg143-client.virtnet: 1 4330 0.62 MB/sec execute 23 sec latency 94.054 ms oleg143-client.virtnet: 1 4374 0.60 MB/sec execute 24 sec latency 86.102 ms oleg143-client.virtnet: 1 4443 0.58 MB/sec execute 25 sec latency 94.816 ms oleg143-client.virtnet: 1 4486 0.56 MB/sec execute 26 sec latency 116.765 ms oleg143-client.virtnet: 1 4539 0.54 MB/sec execute 27 sec latency 79.848 ms oleg143-client.virtnet: 1 4623 0.56 MB/sec execute 28 sec latency 95.166 ms oleg143-client.virtnet: 1 4712 0.54 MB/sec execute 29 sec latency 61.467 ms oleg143-client.virtnet: 1 4791 0.53 MB/sec execute 30 sec latency 75.425 ms oleg143-client.virtnet: 1 4884 0.55 MB/sec execute 31 sec latency 69.897 ms oleg143-client.virtnet: 1 4988 0.59 MB/sec execute 32 sec latency 94.038 ms oleg143-client.virtnet: 1 5055 0.57 MB/sec execute 33 sec latency 92.751 ms oleg143-client.virtnet: 1 5133 0.56 MB/sec execute 34 sec latency 107.095 ms oleg143-client.virtnet: 1 5216 0.54 MB/sec execute 35 sec latency 88.993 ms oleg143-client.virtnet: 1 5271 0.53 MB/sec execute 36 sec latency 89.581 ms oleg143-client.virtnet: 1 5303 0.52 MB/sec execute 37 sec latency 121.178 ms oleg143-client.virtnet: 1 5362 0.50 MB/sec execute 38 sec latency 90.286 ms oleg143-client.virtnet: 1 5420 0.49 MB/sec execute 39 sec latency 84.360 ms oleg143-client.virtnet: 1 5567 0.48 MB/sec execute 40 sec latency 55.616 ms oleg143-client.virtnet: 1 5645 0.47 MB/sec execute 41 sec latency 94.849 ms oleg143-client.virtnet: 1 5722 0.46 MB/sec execute 42 sec latency 105.457 ms oleg143-client.virtnet: 1 5819 0.46 MB/sec execute 43 sec latency 144.522 ms oleg143-client.virtnet: 1 5916 0.47 MB/sec execute 44 sec latency 89.287 ms oleg143-client.virtnet: 1 5972 0.46 MB/sec execute 45 sec latency 94.998 ms oleg143-client.virtnet: 1 6037 0.47 MB/sec execute 46 sec latency 61.653 ms oleg143-client.virtnet: 1 6134 0.46 MB/sec execute 47 sec latency 76.852 ms oleg143-client.virtnet: 1 6311 0.52 MB/sec execute 48 sec latency 85.456 ms oleg143-client.virtnet: 1 6324 0.51 MB/sec execute 49 sec latency 738.841 ms oleg143-client.virtnet: 1 6324 0.49 MB/sec execute 50 sec latency 1739.245 ms oleg143-client.virtnet: 1 6435 0.49 MB/sec execute 51 sec latency 2035.111 ms oleg143-client.virtnet: 1 6530 0.51 MB/sec execute 52 sec latency 132.381 ms oleg143-client.virtnet: 1 6726 0.51 MB/sec execute 53 sec latency 81.443 ms oleg143-client.virtnet: 1 6801 0.51 MB/sec execute 54 sec latency 104.104 ms oleg143-client.virtnet: 1 6908 0.51 MB/sec execute 55 sec latency 121.105 ms olStopping /mnt/lustre-mds2 (opts:) on oleg143-server 23:58:43 (1789444723) shut down facet: mds2 facet_host: oleg143-server facet_failover_host: oleg143-server Failover mds2 to oleg143-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1 Started lustre-MDT0001 23:59:13 (1789444753) targets are mounted 23:59:13 (1789444753) facet_failover done oleg143-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec eg143-client.virtnet: 1 6986 0.52 MB/sec execute 56 sec latency 118.113 ms oleg143-client.virtnet: 1 7134 0.55 MB/sec execute 57 sec latency 66.166 ms oleg143-client.virtnet: 1 7219 0.54 MB/sec execute 58 sec latency 96.897 ms oleg143-client.virtnet: 1 7233 0.53 MB/sec execute 59 sec latency 727.436 ms oleg143-client.virtnet: 1 7233 0.53 MB/sec execute 60 sec latency 1728.628 ms oleg143-client.virtnet: 1 7233 0.52 MB/sec execute 61 sec latency 2729.814 ms oleg143-client.virtnet: 1 7233 0.51 MB/sec execute 62 sec latency 3730.619 ms oleg143-client.virtnet: 1 7233 0.50 MB/sec execute 63 sec latency 4730.815 ms oleg143-client.virtnet: 1 7233 0.49 MB/sec execute 64 sec latency 5731.081 ms oleg143-client.virtnet: 1 7233 0.48 MB/sec execute 65 sec latency 6731.630 ms oleg143-client.virtnet: 1 7233 0.48 MB/sec execute 66 sec latency 7732.021 ms oleg143-client.virtnet: 1 7233 0.47 MB/sec execute 67 sec latency 8732.422 ms oleg143-client.virtnet: 1 7233 0.46 MB/sec execute 68 sec latency 9732.697 ms oleg143-client.virtnet: 1 7233 0.46 MB/sec execute 69 sec latency 10733.030 ms oleg143-client.virtnet: 1 7233 0.45 MB/sec execute 70 sec latency 11733.414 ms oleg143-client.virtnet: 1 7233 0.44 MB/sec execute 71 sec latency 12733.713 ms oleg143-client.virtnet: 1 7233 0.44 MB/sec execute 72 sec latency 13733.862 ms oleg143-client.virtnet: 1 7233 0.43 MB/sec execute 73 sec latency 14734.561 ms oleg143-client.virtnet: 1 7233 0.43 MB/sec execute 74 sec latency 15734.963 ms oleg143-client.virtnet: 1 7233 0.42 MB/sec execute 75 sec latency 16735.469 ms oleg143-client.virtnet: 1 7233 0.41 MB/sec execute 76 sec latency 17736.447 ms oleg143-client.virtnet: 1 7233 0.41 MB/sec execute 77 sec latency 18738.748 ms oleg143-client.virtnet: 1 7233 0.40 MB/sec execute 78 sec latency 19738.992 ms oleg143-client.virtnet: 1 7233 0.40 MB/sec execute 79 sec latency 20740.838 ms oleg143-client.virtnet: 1 7233 0.39 MB/sec execute 80 sec latency 21741.119 ms oleg143-client.virtnet: 1 7233 0.39 MB/sec execute 81 sec latency 22744.317 ms oleg143-client.virtnet: 1 7233 0.38 MB/sec execute 82 sec latency 23744.564 ms oleg143-client.virtnet: 1 7233 0.38 MB/sec execute 83 sec latency 24745.034 ms oleg143-client.virtnet: 1 7233 0.38 MB/sec execute 84 sec latency 25745.533 ms oleg143-client.virtnet: 1 7233 0.37 MB/sec execute 85 sec latency 26745.836 ms oleg143-client.virtnet: 1 7233 0.37 MB/sec execute 86 sec latency 27747.974 ms oleg143-client.virtnet: 1 7233 0.36 MB/sec execute 87 sec latency 28748.338 ms oleg143-client.virtnet: 1 7233 0.36 MB/sec execute 88 sec latency 29748.546 ms oleg143-client.virtnet: 1 7233 0.35 MB/sec execute 89 sec latency 30754.557 ms oleg143-client.virtnet: 1 7234 0.35 MB/sec execute 90 sec latency 31742.677 ms oleg143-client.virtnet: 1 7309 0.36 MB/sec execute 91 sec latency 81.874 ms oleg143-client.virtnet: 1 7415 0.35 MB/sec execute 92 sec latency 71.544 ms oleg143-client.virtnet: 1 7503 0.35 MB/sec execute 93 sec latency 82.667 ms oleg143-client.virtnet: 1 7566 0.35 MB/sec execute 94 sec latency 92.192 ms oleg143-client.virtnet: 1 7639 0.35 MB/sec execute 95 sec latency 67.387 ms oleg143-client.virtnet: 1 7715 0.34 MB/sec execute 96 sec latency 72.447 ms oleg143-client.virtnet: 1 7802 0.34 MB/sec execute 97 sec latency 98.089 ms oleg143-client.virtnet: 1 7853 0.34 MB/sec execute 98 sec latency 78.031 ms oleg143-client.virtnet: 1 7917 0.34 MB/sec execute 99 sec latency 86.934 ms oleg143-client.virtnet: 1 7989 0.34 MB/sec execute 100 sec latency 98.186 ms oleg143-client.virtnet: 1 8047 0.33 MB/sec execute 101 sec latency 74.482 ms oleg143-client.virtnet: 1 8104 0.33 MB/sec execute 102 sec latency 103.282 ms oleg143-client.virtnet: 1 8245 0.34 MB/sec execute 103 sec latency 46.625 ms oleg143-client.virtnet: 1 8331 0.34 MB/sec execute 104 sec latency 98.734 ms oleg143-client.virtnet: 1 8515 0.36 MB/sec execute 105 sec latency 57.622 ms oleg143-client.virtnet: 1 8621 0.36 MB/sec execute 106 sec latency 62.086 ms oleg143-client.virtnet: 1 8759 0.36 MB/sec execute 107 sec latency 49.032 ms oleg143-client.virtnet: 1 8844 0.35 MB/sec execute 108 sec latency 93.296 ms oleg143-client.virtnet: 1 8986 0.35 MB/sec execute 109 sec latency 51.999 ms oleg143-client.virtnet: 1 9113 0.35 MB/sec execute 110 sec latency 65.204 ms oleg143-client.virtnet: 1 9244 0.35 MB/sec execute 111 sec latency 64.405 ms oleg143-client.virtnet: 1 9346 0.35 MB/sec execute 112 sec latency 71.211 ms oleg143-client.virtnet: 1 9504 0.35 MB/sec execute 113 sec latency 54.488 ms oleg143-client.virtnet: 1 9600 0.36 MB/sec execute 114 sec latency 43.472 ms oleg143-client.virtnet: 1 9873 0.38 MB/sec execute 115 sec latency 61.782 ms oleg143-client.virtnet: 1 10068 0.39 MB/sec execute 116 sec latency 70.833 ms oleg143-client.virtnet: 1 10336 0.40 MB/sec execute 117 sec latency 52.962 ms oleg143-client.virtnet: 1 10629 0.43 MB/sec execute 118 sec latency 49.686 ms oleg143-client.virtnet: 1 10783 0.43 MB/sec execute 119 sec latency 30.347 ms oleg143-client.virtnet: 1 cleanup 120 sec oleg143-client.virtnet: 1 cleanup 121 sec oleg143-client.virtnet: 0 cleanup 122 sec oleg143-client.virtnet: oleg143-client.virtnet: Operation Count AvgLat MaxLat oleg143-client.virtnet: ---------------------------------------- oleg143-client.virtnet: NTCreateX 1529 50.865 31742.649 oleg143-client.virtnet: Close 1148 7.149 43.835 oleg143-client.virtnet: Rename 67 46.660 104.084 oleg143-client.virtnet: Unlink 298 10.507 40.531 oleg143-client.virtnet: Qpathinfo 1441 8.119 110.973 oleg143-client.virtnet: Qfileinfo 258 0.651 13.429 oleg143-client.virtnet: Qfsinfo 265 1.034 33.033 oleg143-client.virtnet: Sfileinfo 116 32.775 116.741 oleg143-client.virtnet: Find 560 2.064 72.427 oleg143-client.virtnet: WriteX 789 5.706 79.206 oleg143-client.virtnet: ReadX 2606 0.041 4.825 oleg143-client.virtnet: LockX 6 8.417 11.653 oleg143-client.virtnet: UnlockX 6 8.253 13.054 oleg143-client.virtnet: Flush 102 58.682 2035.087 oleg143-client.virtnet: oleg143-client.virtnet: Throughput 0.425244 MB/sec 1 clients 1 procs max_latency=31742.677 ms oleg143-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg143-client.virtnet at Mon Sep 14 23:59:43 EDT 2026 with return code 0 oleg143-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg143-client.virtnet oleg143-client.virtnet: /mnt/lustre/d70b.replay-single/oleg143-client.virtnet /mnt/lustre/d70b.replay-single/oleg143-client.virtnet oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg143-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg143-client.virtnet: removed directory 'clients/client0' oleg143-client.virtnet: removed directory 'clients' oleg143-client.virtnet: removed 'client.txt' oleg143-client.virtnet: /mnt/lustre/d70b.replay-single/oleg143-client.virtnet oleg143-client.virtnet: dbench successfully finished