== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 10:47:32 (1774882052) Starting client oleg145-client.virtnet: -o user_xattr,flock 192.168.201.145@tcp:/lustre /mnt/lustre Started clients oleg145-client.virtnet: 192.168.201.145@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) striped dir -i0 -c2 -H all_char /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/oleg145-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=134695 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2404 1268900 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2108 1269196 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1592 3605428 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26160 3575544 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7180972 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg145-server Stopping /mnt/lustre-mds1 (opts:) on oleg145-server 10:47:56 (1774882076) shut down facet: mds1 facet_host: oleg145-server facet_failover_host: oleg145-server Failover mds1 to oleg145-server mount facets: mds1 oleg145-client.virtnet: looking for dbench program oleg145-client.virtnet: /usr/bin/dbench oleg145-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg145-client.virtnet oleg145-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg145-client.virtnet' oleg145-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg145-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg145-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg145-client.virtnet at Mon Mar 30 10:47:36 EDT 2026 oleg145-client.virtnet: waiting for dbench pid 134727 oleg145-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg145-client.virtnet: oleg145-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg145-client.virtnet: failed to create barrier semaphore oleg145-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg145-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg145-client.virtnet: releasing clients oleg145-client.virtnet: 1 77 3.40 MB/sec warmup 1 sec latency 90.048 ms oleg145-client.virtnet: 1 139 3.00 MB/sec warmup 2 sec latency 170.678 ms oleg145-client.virtnet: 1 189 2.52 MB/sec warmup 3 sec latency 108.361 ms oleg145-client.virtnet: 1 270 2.54 MB/sec warmup 4 sec latency 91.015 ms oleg145-client.virtnet: 1 323 2.34 MB/sec warmup 5 sec latency 141.884 ms oleg145-client.virtnet: 1 390 2.30 MB/sec warmup 6 sec latency 160.126 ms oleg145-client.virtnet: 1 461 2.30 MB/sec warmup 7 sec latency 96.698 ms oleg145-client.virtnet: 1 542 2.38 MB/sec warmup 8 sec latency 87.485 ms oleg145-client.virtnet: 1 669 2.35 MB/sec warmup 9 sec latency 103.012 ms oleg145-client.virtnet: 1 726 2.12 MB/sec warmup 10 sec latency 109.323 ms oleg145-client.virtnet: 1 774 1.93 MB/sec warmup 11 sec latency 118.732 ms oleg145-client.virtnet: 1 821 1.78 MB/sec warmup 12 sec latency 98.492 ms oleg145-client.virtnet: 1 888 1.66 MB/sec warmup 13 sec latency 277.791 ms oleg145-client.virtnet: 1 939 1.55 MB/sec warmup 14 sec latency 100.792 ms oleg145-client.virtnet: 1 981 1.46 MB/sec warmup 15 sec latency 141.756 ms oleg145-client.virtnet: 1 1084 1.43 MB/sec warmup 16 sec latency 72.045 ms oleg145-client.virtnet: 1 1154 1.35 MB/sec warmup 17 sec latency 102.105 ms oleg145-client.virtnet: 1 1193 1.28 MB/sec warmup 18 sec latency 127.611 ms oleg145-client.virtnet: 1 1242 1.21 MB/sec warmup 19 sec latency 110.758 ms oleg145-client.virtnet: 1 1384 1.30 MB/sec warmup 20 sec latency 113.765 ms oleg145-client.virtnet: 1 1470 1.24 MB/sec warmup 21 sec latency 73.386 ms oleg145-client.virtnet: 1 1591 1.19 MB/sec warmup 22 sec latency 61.875 ms oleg145-client.virtnet: 1 1696 1.14 MB/sec warmup 23 sec latency 75.325 ms oleg145-client.virtnet: 1 1973 0.09 MB/sec execute 1 sec latency 79.066 ms oleg145-client.virtnet: 1 2063 0.13 MB/sec execute 2 sec latency 76.342 ms oleg145-client.virtnet: 1 2148 0.11 MB/sec execute 3 sec latency 120.740 ms oleg145-client.virtnet: 1 2241 0.11 MB/sec execute 4 sec latency 74.645 ms oleg145-client.virtnet: 1 2350 0.31 MB/sec execute 5 sec latency 67.398 ms oleg145-client.virtnet: 1 2416 0.29 MB/sec execute 6 sec latency 147.355 ms oleg145-client.virtnet: 1 2466 0.32 MB/sec execute 7 sec latency 171.142 ms oleg145-client.virtnet: 1 2574 0.32 MB/sec execute 8 sec latency 125.677 ms oleg145-client.virtnet: 1 2655 0.41 MB/sec execute 9 sec latency 96.665 ms oleg145-client.virtnet: 1 2886 0.60 MB/sec execute 10 sec latency 72.560 ms oleg145-cliStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg145-server: oleg145-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg145-client: oleg145-server: ssh exited with exit code 1 Started lustre-MDT0000 10:48:31 (1774882111) targets are mounted 10:48:31 (1774882111) facet_failover done oleg145-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 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 2344 1268960 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2080 1269224 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 12096 3594012 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 37440 3569216 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49536 7163228 1% /mnt/lustre ent.virtnet: 1 2973 0.65 MB/sec execute 11 sec latency 89.492 ms oleg145-client.virtnet: 1 3190 0.66 MB/sec execute 12 sec latency 129.457 ms oleg145-client.virtnet: 1 3339 0.69 MB/sec execute 13 sec latency 97.420 ms oleg145-client.virtnet: 1 3410 0.67 MB/sec execute 14 sec latency 76.309 ms oleg145-client.virtnet: 1 3564 0.80 MB/sec execute 15 sec latency 92.119 ms oleg145-client.virtnet: 1 3645 0.77 MB/sec execute 16 sec latency 72.090 ms oleg145-client.virtnet: 1 3715 0.73 MB/sec execute 17 sec latency 122.650 ms oleg145-client.virtnet: 1 3797 0.74 MB/sec execute 18 sec latency 82.454 ms oleg145-client.virtnet: 1 3860 0.70 MB/sec execute 19 sec latency 88.697 ms oleg145-client.virtnet: 1 3926 0.68 MB/sec execute 20 sec latency 74.577 ms oleg145-client.virtnet: 1 4007 0.65 MB/sec execute 21 sec latency 58.372 ms oleg145-client.virtnet: 1 4099 0.62 MB/sec execute 22 sec latency 58.915 ms oleg145-client.virtnet: 1 4211 0.60 MB/sec execute 23 sec latency 73.157 ms oleg145-client.virtnet: 1 4250 0.58 MB/sec execute 24 sec latency 137.528 ms oleg145-client.virtnet: 1 4294 0.56 MB/sec execute 25 sec latency 144.678 ms oleg145-client.virtnet: 1 4351 0.54 MB/sec execute 26 sec latency 87.383 ms oleg145-client.virtnet: 1 4421 0.53 MB/sec execute 27 sec latency 114.999 ms oleg145-client.virtnet: 1 4479 0.52 MB/sec execute 28 sec latency 94.629 ms oleg145-client.virtnet: 1 4523 0.50 MB/sec execute 29 sec latency 128.820 ms oleg145-client.virtnet: 1 4569 0.49 MB/sec execute 30 sec latency 123.301 ms oleg145-client.virtnet: 1 4684 0.51 MB/sec execute 31 sec latency 101.474 ms oleg145-client.virtnet: 1 4766 0.49 MB/sec execute 32 sec latency 53.205 ms oleg145-client.virtnet: 1 4828 0.48 MB/sec execute 33 sec latency 62.594 ms oleg145-client.virtnet: 1 4957 0.55 MB/sec execute 34 sec latency 113.958 ms oleg145-client.virtnet: 1 5007 0.54 MB/sec execute 35 sec latency 84.314 ms oleg145-client.virtnet: 1 5059 0.52 MB/sec execute 36 sec latency 121.893 ms oleg145-client.virtnet: 1 5125 0.51 MB/sec execute 37 sec latency 87.275 ms oleg145-client.virtnet: 1 5155 0.50 MB/sec execute 38 sec latency 123.726 ms oleg145-client.virtnet: 1 5208 0.49 MB/sec execute 39 sec latency 127.062 ms oleg145-client.virtnet: 1 5241 0.47 MB/sec execute 40 sec latency 139.782 ms oleg145-client.virtnet: 1 5276 0.46 MB/sec execute 41 sec latency 113.021 ms oleg145-client.virtnet: 1 5326 0.45 MB/sec execute 42 sec latency 97.130 ms oleg145-client.virtnet: 1 5375 0.44 MB/sec execute 43 sec latency 92.544 ms oleg145-client.virtnet: 1 5449 0.43 MB/sec execute 44 sec latency 86.910 ms oleg145-client.virtnet: 1 5542 0.43 MB/sec execute 45 sec latency 161.329 ms oleg145-client.virtnet: 1 5579 0.42 MB/sec execute 46 sec latency 103.076 ms oleg145-client.virtnet: 1 5677 0.41 MB/sec execute 47 sec latency 88.378 ms oleg145-client.virtnet: 1 5722 0.40 MB/sec execute 48 sec latency 127.586 ms oleg145-client.virtnet: 1 5807 0.40 MB/sec execute 49 sec latency 97.057 ms oleg145-client.virtnet: 1 5918 0.41 MB/sec execute 50 sec latency 76.543 ms oleg145-client.virtnet: 1 5972 0.41 MB/sec execute 51 sec latency 97.600 ms oleg145-client.virtnet: 1 5976 0.40 MB/sec execute 52 sec latency 944.985 ms oleg145-client.virtnet: 1 5976 0.39 MB/sec execute 53 sec latency 1945.343 ms oleg145-client.virtnet: 1 6032 0.40 MB/sec execute 54 sec latency 2005.574 ms oleg145-client.virtnet: 1 6152 0.39 MB/sec execute 55 sec latency test_70b fail mds2 2 times Failing mds2 on oleg145-server Stopping /mnt/lustre-mds2 (opts:) on oleg145-server 10:49:02 (1774882142) shut down facet: mds2 facet_host: oleg145-server facet_failover_host: oleg145-server Failover mds2 to oleg145-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg145-server: oleg145-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg145-client: oleg145-server: ssh exited with exit code 1 Started lustre-MDT0001 10:49:32 (1774882172) targets are mounted 10:49:32 (1774882172) facet_failover done oleg145-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 99.894 ms oleg145-client.virtnet: 1 6332 0.44 MB/sec execute 56 sec latency 102.562 ms oleg145-client.virtnet: 1 6486 0.46 MB/sec execute 57 sec latency 64.078 ms oleg145-client.virtnet: 1 6580 0.45 MB/sec execute 58 sec latency 129.876 ms oleg145-client.virtnet: 1 6792 0.46 MB/sec execute 59 sec latency 97.500 ms oleg145-client.virtnet: 1 6832 0.47 MB/sec execute 60 sec latency 759.059 ms oleg145-client.virtnet: 1 6832 0.46 MB/sec execute 61 sec latency 1762.064 ms oleg145-client.virtnet: 1 6832 0.45 MB/sec execute 62 sec latency 2762.342 ms oleg145-client.virtnet: 1 6832 0.45 MB/sec execute 63 sec latency 3762.603 ms oleg145-client.virtnet: 1 6832 0.44 MB/sec execute 64 sec latency 4763.007 ms oleg145-client.virtnet: 1 6832 0.43 MB/sec execute 65 sec latency 5763.266 ms oleg145-client.virtnet: 1 6832 0.43 MB/sec execute 66 sec latency 6763.528 ms oleg145-client.virtnet: 1 6832 0.42 MB/sec execute 67 sec latency 7763.761 ms oleg145-client.virtnet: 1 6832 0.41 MB/sec execute 68 sec latency 8764.424 ms oleg145-client.virtnet: 1 6832 0.41 MB/sec execute 69 sec latency 9764.687 ms oleg145-client.virtnet: 1 6832 0.40 MB/sec execute 70 sec latency 10765.086 ms oleg145-client.virtnet: 1 6832 0.40 MB/sec execute 71 sec latency 11765.376 ms oleg145-client.virtnet: 1 6832 0.39 MB/sec execute 72 sec latency 12768.550 ms oleg145-client.virtnet: 1 6832 0.38 MB/sec execute 73 sec latency 13771.225 ms oleg145-client.virtnet: 1 6832 0.38 MB/sec execute 74 sec latency 14772.277 ms oleg145-client.virtnet: 1 6832 0.37 MB/sec execute 75 sec latency 15772.513 ms oleg145-client.virtnet: 1 6832 0.37 MB/sec execute 76 sec latency 16773.343 ms oleg145-client.virtnet: 1 6832 0.36 MB/sec execute 77 sec latency 17773.725 ms oleg145-client.virtnet: 1 6832 0.36 MB/sec execute 78 sec latency 18774.595 ms oleg145-client.virtnet: 1 6832 0.36 MB/sec execute 79 sec latency 19779.203 ms oleg145-client.virtnet: 1 6832 0.35 MB/sec execute 80 sec latency 20779.605 ms oleg145-client.virtnet: 1 6832 0.35 MB/sec execute 81 sec latency 21780.780 ms oleg145-client.virtnet: 1 6832 0.34 MB/sec execute 82 sec latency 22783.038 ms oleg145-client.virtnet: 1 6832 0.34 MB/sec execute 83 sec latency 23783.829 ms oleg145-client.virtnet: 1 6832 0.33 MB/sec execute 84 sec latency 24784.512 ms oleg145-client.virtnet: 1 6832 0.33 MB/sec execute 85 sec latency 25784.987 ms oleg145-client.virtnet: 1 6832 0.33 MB/sec execute 86 sec latency 26788.528 ms oleg145-client.virtnet: 1 6832 0.32 MB/sec execute 87 sec latency 27788.813 ms oleg145-client.virtnet: 1 6832 0.32 MB/sec execute 88 sec latency 28789.825 ms oleg145-client.virtnet: 1 6832 0.32 MB/sec execute 89 sec latency 29790.723 ms oleg145-client.virtnet: 1 6832 0.31 MB/sec execute 90 sec latency 30791.482 ms oleg145-client.virtnet: 1 6932 0.31 MB/sec execute 91 sec latency 31038.472 ms oleg145-client.virtnet: 1 7092 0.34 MB/sec execute 92 sec latency 88.370 ms oleg145-client.virtnet: 1 7174 0.34 MB/sec execute 93 sec latency 83.891 ms oleg145-client.virtnet: 1 7238 0.33 MB/sec execute 94 sec latency 76.474 ms oleg145-client.virtnet: 1 7312 0.34 MB/sec execute 95 sec latency 79.406 ms oleg145-client.virtnet: 1 7363 0.34 MB/sec execute 96 sec latency 99.982 ms oleg145-client.virtnet: 1 7424 0.33 MB/sec execute 97 sec latency 73.085 ms oleg145-client.virtnet: 1 7484 0.33 MB/sec execute 98 sec latency 106.465 ms oleg145-client.virtnet: 1 7527 0.33 MB/sec execute 99 sec latency 120.793 ms oleg145-client.virtnet: 1 7587 0.33 MB/sec execute 100 sec latency 78.546 ms oleg145-client.virtnet: 1 7627 0.32 MB/sec execute 101 sec latency 109.077 ms oleg145-client.virtnet: 1 7716 0.32 MB/sec execute 102 sec latency 67.908 ms oleg145-client.virtnet: 1 7785 0.32 MB/sec execute 103 sec latency 124.030 ms oleg145-client.virtnet: 1 7831 0.32 MB/sec execute 104 sec latency 124.504 ms oleg145-client.virtnet: 1 7916 0.32 MB/sec execute 105 sec latency 57.079 ms oleg145-client.virtnet: 1 8000 0.32 MB/sec execute 106 sec latency 92.948 ms oleg145-client.virtnet: 1 8076 0.31 MB/sec execute 107 sec latency 58.335 ms oleg145-client.virtnet: 1 8184 0.32 MB/sec execute 108 sec latency 56.651 ms oleg145-client.virtnet: 1 8281 0.32 MB/sec execute 109 sec latency 62.565 ms oleg145-client.virtnet: 1 8350 0.32 MB/sec execute 110 sec latency 89.047 ms oleg145-client.virtnet: 1 8505 0.34 MB/sec execute 111 sec latency 69.353 ms oleg145-client.virtnet: 1 8538 0.34 MB/sec execute 112 sec latency 129.152 ms oleg145-client.virtnet: 1 8614 0.34 MB/sec execute 113 sec latency 87.670 ms oleg145-client.virtnet: 1 8727 0.33 MB/sec execute 114 sec latency 85.564 ms oleg145-client.virtnet: 1 8788 0.33 MB/sec execute 115 sec latency 107.801 ms oleg145-client.virtnet: 1 8916 0.33 MB/sec execute 116 sec latency 67.201 ms oleg145-client.virtnet: 1 9032 0.33 MB/sec execute 117 sec latency 65.215 ms oleg145-client.virtnet: 1 9141 0.33 MB/sec execute 118 sec latency 60.289 ms oleg145-client.virtnet: 1 9296 0.32 MB/sec execute 119 sec latency 45.629 ms oleg145-client.virtnet: 1 cleanup 120 sec oleg145-client.virtnet: 1 cleanup 121 sec oleg145-client.virtnet: 0 cleanup 121 sec oleg145-client.virtnet: oleg145-client.virtnet: Operation Count AvgLat MaxLat oleg145-client.virtnet: ---------------------------------------- oleg145-client.virtnet: NTCreateX 1307 36.278 161.311 oleg145-client.virtnet: Close 986 8.559 50.393 oleg145-client.virtnet: Rename 52 51.493 129.846 oleg145-client.virtnet: Unlink 255 13.593 57.320 oleg145-client.virtnet: Qpathinfo 1247 8.593 97.575 oleg145-client.virtnet: Qfileinfo 210 1.125 20.448 oleg145-client.virtnet: Qfsinfo 208 1.644 38.087 oleg145-client.virtnet: Sfileinfo 102 35.926 90.928 oleg145-client.virtnet: Find 462 2.469 67.877 oleg145-client.virtnet: WriteX 656 54.322 31038.450 oleg145-client.virtnet: ReadX 2010 0.086 20.343 oleg145-client.virtnet: LockX 4 14.307 35.364 oleg145-client.virtnet: UnlockX 4 22.175 42.981 oleg145-client.virtnet: Flush 90 65.880 2005.548 oleg145-client.virtnet: oleg145-client.virtnet: Throughput 0.324169 MB/sec 1 clients 1 procs max_latency=31038.472 ms oleg145-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg145-client.virtnet at Mon Mar 30 10:50:02 EDT 2026 with return code 0 oleg145-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg145-client.virtnet oleg145-client.virtnet: /mnt/lustre/d70b.replay-single/oleg145-client.virtnet /mnt/lustre/d70b.replay-single/oleg145-client.virtnet oleg145-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg145-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg145-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg145-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg145-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg145-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg145-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg145-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg145-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg145-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg145-client.virtnet: removed directory 'clients/client0' oleg145-client.virtnet: removed directory 'clients' oleg145-client.virtnet: removed 'client.txt' oleg145-client.virtnet: /mnt/lustre/d70b.replay-single/oleg145-client.virtnet oleg145-client.virtnet: dbench successfully finished