== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 17:31:14 (1788643874) Starting client oleg130-client.virtnet: -o user_xattr,flock 192.168.201.130@tcp:/lustre /mnt/lustre Started clients oleg130-client.virtnet: 192.168.201.130@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 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/oleg130-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=135543 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2360 1268944 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1972 1269332 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 3652 3598752 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26148 3575204 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 29800 7173956 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg130-server Stopping /mnt/lustre-mds1 (opts:) on oleg130-server 17:31:40 (1788643900) shut down facet: mds1 facet_host: oleg130-server facet_failover_host: oleg130-server Failover mds1 to oleg130-server mount facets: mds1 oleg130-client.virtnet: looking for dbench program oleg130-client.virtnet: /usr/bin/dbench oleg130-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg130-client.virtnet oleg130-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg130-client.virtnet' oleg130-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg130-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg130-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg130-client.virtnet at Sat Sep 5 17:31:18 EDT 2026 oleg130-client.virtnet: waiting for dbench pid 135575 oleg130-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg130-client.virtnet: oleg130-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg130-client.virtnet: failed to create barrier semaphore oleg130-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg130-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg130-client.virtnet: releasing clients oleg130-client.virtnet: 1 67 2.93 MB/sec warmup 1 sec latency 101.841 ms oleg130-client.virtnet: 1 137 2.99 MB/sec warmup 2 sec latency 120.167 ms oleg130-client.virtnet: 1 184 2.45 MB/sec warmup 3 sec latency 150.716 ms oleg130-client.virtnet: 1 247 2.34 MB/sec warmup 4 sec latency 152.309 ms oleg130-client.virtnet: 1 305 2.24 MB/sec warmup 5 sec latency 141.476 ms oleg130-client.virtnet: 1 368 2.17 MB/sec warmup 6 sec latency 157.087 ms oleg130-client.virtnet: 1 460 2.30 MB/sec warmup 7 sec latency 78.037 ms oleg130-client.virtnet: 1 514 2.21 MB/sec warmup 8 sec latency 120.856 ms oleg130-client.virtnet: 1 666 2.35 MB/sec warmup 9 sec latency 92.471 ms oleg130-client.virtnet: 1 710 2.12 MB/sec warmup 10 sec latency 204.966 ms oleg130-client.virtnet: 1 765 1.94 MB/sec warmup 11 sec latency 93.879 ms oleg130-client.virtnet: 1 806 1.79 MB/sec warmup 12 sec latency 100.290 ms oleg130-client.virtnet: 1 876 1.66 MB/sec warmup 13 sec latency 93.037 ms oleg130-client.virtnet: 1 916 1.55 MB/sec warmup 14 sec latency 284.787 ms oleg130-client.virtnet: 1 983 1.46 MB/sec warmup 15 sec latency 74.552 ms oleg130-client.virtnet: 1 1083 1.43 MB/sec warmup 16 sec latency 62.944 ms oleg130-client.virtnet: 1 1147 1.35 MB/sec warmup 17 sec latency 70.776 ms oleg130-client.virtnet: 1 1202 1.28 MB/sec warmup 18 sec latency 91.547 ms oleg130-client.virtnet: 1 1263 1.21 MB/sec warmup 19 sec latency 86.639 ms oleg130-client.virtnet: 1 1426 1.30 MB/sec warmup 20 sec latency 80.967 ms oleg130-client.virtnet: 1 1499 1.24 MB/sec warmup 21 sec latency 84.176 ms oleg130-client.virtnet: 1 1619 1.19 MB/sec warmup 22 sec latency 69.437 ms oleg130-client.virtnet: 1 1717 1.14 MB/sec warmup 23 sec latency 78.611 ms oleg130-client.virtnet: 1 1962 0.10 MB/sec execute 1 sec latency 73.884 ms oleg130-client.virtnet: 1 2063 0.13 MB/sec execute 2 sec latency 70.048 ms oleg130-client.virtnet: 1 2164 0.12 MB/sec execute 3 sec latency 57.930 ms oleg130-client.virtnet: 1 2345 0.38 MB/sec execute 4 sec latency 43.624 ms oleg130-client.virtnet: 1 2396 0.32 MB/sec execute 5 sec latency 99.775 ms oleg130-client.virtnet: 1 2477 0.39 MB/sec execute 6 sec latency 68.615 ms oleg130-client.virtnet: 1 2596 0.38 MB/sec execute 7 sec latency 67.398 ms oleg130-client.virtnet: 1 2880 0.73 MB/sec execute 8 sec latency 75.685 ms oleg130-client.virtnet: 1 2976 0.79 MB/sec execute 9 sec latency 82.705 ms oleg130-client.virtnet: 1 3189 0.79 MB/sec execute 10 sec latency 81.197 ms oleg130-client.virtStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg130-server: oleg130-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg130-client: oleg130-server: ssh exited with exit code 1 Started lustre-MDT0000 17:32:14 (1788643934) targets are mounted 17:32:14 (1788643934) facet_failover done oleg130-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 2300 1269004 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1948 1269356 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 13180 3591964 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 36444 3569672 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49624 7161636 1% /mnt/lustre net: 1 3359 0.83 MB/sec execute 11 sec latency 65.279 ms oleg130-client.virtnet: 1 3551 1.01 MB/sec execute 12 sec latency 57.889 ms oleg130-client.virtnet: 1 3651 0.94 MB/sec execute 13 sec latency 71.105 ms oleg130-client.virtnet: 1 3729 0.90 MB/sec execute 14 sec latency 77.298 ms oleg130-client.virtnet: 1 3804 0.89 MB/sec execute 15 sec latency 108.545 ms oleg130-client.virtnet: 1 3851 0.84 MB/sec execute 16 sec latency 114.671 ms oleg130-client.virtnet: 1 3897 0.81 MB/sec execute 17 sec latency 135.646 ms oleg130-client.virtnet: 1 3939 0.76 MB/sec execute 18 sec latency 106.362 ms oleg130-client.virtnet: 1 3999 0.72 MB/sec execute 19 sec latency 90.089 ms oleg130-client.virtnet: 1 4059 0.69 MB/sec execute 20 sec latency 95.757 ms oleg130-client.virtnet: 1 4113 0.65 MB/sec execute 21 sec latency 158.930 ms oleg130-client.virtnet: 1 4226 0.63 MB/sec execute 22 sec latency 65.602 ms oleg130-client.virtnet: 1 4302 0.61 MB/sec execute 23 sec latency 75.640 ms oleg130-client.virtnet: 1 4365 0.59 MB/sec execute 24 sec latency 90.746 ms oleg130-client.virtnet: 1 4419 0.57 MB/sec execute 25 sec latency 110.663 ms oleg130-client.virtnet: 1 4472 0.56 MB/sec execute 26 sec latency 86.541 ms oleg130-client.virtnet: 1 4528 0.54 MB/sec execute 27 sec latency 88.042 ms oleg130-client.virtnet: 1 4578 0.54 MB/sec execute 28 sec latency 77.244 ms oleg130-client.virtnet: 1 4635 0.54 MB/sec execute 29 sec latency 145.657 ms oleg130-client.virtnet: 1 4713 0.52 MB/sec execute 30 sec latency 68.033 ms oleg130-client.virtnet: 1 4782 0.51 MB/sec execute 31 sec latency 89.868 ms oleg130-client.virtnet: 1 4946 0.59 MB/sec execute 32 sec latency 83.566 ms oleg130-client.virtnet: 1 5021 0.57 MB/sec execute 33 sec latency 78.995 ms oleg130-client.virtnet: 1 5075 0.55 MB/sec execute 34 sec latency 94.977 ms oleg130-client.virtnet: 1 5143 0.54 MB/sec execute 35 sec latency 92.258 ms oleg130-client.virtnet: 1 5219 0.53 MB/sec execute 36 sec latency 70.815 ms oleg130-client.virtnet: 1 5296 0.51 MB/sec execute 37 sec latency 62.184 ms oleg130-client.virtnet: 1 5356 0.50 MB/sec execute 38 sec latency 106.757 ms oleg130-client.virtnet: 1 5397 0.49 MB/sec execute 39 sec latency 103.682 ms oleg130-client.virtnet: 1 5451 0.48 MB/sec execute 40 sec latency 106.899 ms oleg130-client.virtnet: 1 5539 0.47 MB/sec execute 41 sec latency 138.301 ms oleg130-client.virtnet: 1 5577 0.46 MB/sec execute 42 sec latency 119.345 ms oleg130-client.virtnet: 1 5657 0.45 MB/sec execute 43 sec latency 91.252 ms oleg130-client.virtnet: 1 5741 0.44 MB/sec execute 44 sec latency 80.052 ms oleg130-client.virtnet: 1 5825 0.44 MB/sec execute 45 sec latency 83.930 ms oleg130-client.virtnet: 1 5954 0.45 MB/sec execute 46 sec latency 69.272 ms oleg130-client.virtnet: 1 6013 0.44 MB/sec execute 47 sec latency 78.998 ms oleg130-client.virtnet: 1 6118 0.45 MB/sec execute 48 sec latency 105.682 ms oleg130-client.virtnet: 1 6167 0.44 MB/sec execute 49 sec latency 102.367 ms oleg130-client.virtnet: 1 6436 0.50 MB/sec execute 50 sec latency 78.531 ms oleg130-client.virtnet: 1 6545 0.51 MB/sec execute 51 sec latency 104.025 ms oleg130-client.virtnet: 1 6752 0.52 MB/sec execute 52 sec latency 103.740 ms oleg130-client.virtnet: 1 6752 0.51 MB/sec execute 53 sec latency 1082.933 ms oleg130-client.virtnet: 1 6829 0.52 MB/sec execute 54 sec latency 1474.314 ms oleg130-client.virtnet: 1 6920 0.51 MB/sec execute 55 sec latency 102.542 mstest_70b fail mds2 2 times Failing mds2 on oleg130-server Stopping /mnt/lustre-mds2 (opts:) on oleg130-server 17:32:46 (1788643966) shut down facet: mds2 facet_host: oleg130-server facet_failover_host: oleg130-server Failover mds2 to oleg130-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg130-server: oleg130-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg130-client: oleg130-server: ssh exited with exit code 1 oleg130-client.virtnet: 1 7066 0.55 MB/sec execute 56 sec latency 169.392 ms oleg130-client.virtnet: 1 7164 0.55 MB/sec execute 57 sec latency 60.363 ms oleg130-client.virtnet: 1 7238 0.54 MB/sec execute 58 sec latency 69.093 ms oleg130-client.virtnet: 1 7321 0.55 MB/sec execute 59 sec latency 89.513 ms oleg130-client.virtnet: 1 7357 0.54 MB/sec execute 60 sec latency 144.915 ms oleg130-client.virtnet: 1 7357 0.53 MB/sec execute 61 sec latency 1146.332 ms oleg130-client.virtnet: 1 7357 0.52 MB/sec execute 62 sec latency 2146.575 ms oleg130-client.virtnet: 1 7357 0.52 MB/sec execute 63 sec latency 3146.878 ms oleg130-client.virtnet: 1 7357 0.51 MB/sec execute 64 sec latency 4147.110 ms oleg130-client.virtnet: 1 7357 0.50 MB/sec execute 65 sec latency 5147.446 ms oleg130-client.virtnet: 1 7357 0.49 MB/sec execute 66 sec latency 6147.716 ms oleg130-client.virtnet: 1 7357 0.48 MB/sec execute 67 sec latency 7147.931 ms oleg130-client.virtnet: 1 7357 0.48 MB/sec execute 68 sec latency 8148.729 ms oleg130-client.virtnet: 1 7357 0.47 MB/sec execute 69 sec latency 9149.035 ms oleg130-client.virtnet: 1 7357 0.46 MB/sec execute 70 sec latency 10149.329 ms oleg130-client.virtnet: 1 7357 0.46 MB/sec execute 71 sec latency 11150.509 ms oleg130-client.virtnet: 1 7357 0.45 MB/sec execute 72 sec latency 12153.038 ms oleg130-client.virtnet: 1 7357 0.44 MB/sec execute 73 sec latency 13154.248 ms oleg130-client.virtnet: 1 7357 0.44 MB/sec execute 74 sec latency 14154.404 ms oleg130-client.virtnet: 1 7357 0.43 MB/sec execute 75 sec latency 15155.084 ms oleg130-client.virtnet: 1 7357 0.43 MB/sec execute 76 sec latency 16155.337 ms oleg130-client.virtnet: 1 7357 0.42 MB/sec execute 77 sec latency 17165.176 ms oleg130-client.virtnet: 1 7357 0.42 MB/sec execute 78 sec latency 18166.946 ms oleg130-client.virtnet: 1 7357 0.41 MB/sec execute 79 sec latency 19175.873 ms oleg130-client.virtnet: 1 7357 0.41 MB/sec execute 80 sec latency 20176.756 ms oleg130-client.virtnet: 1 7357 0.40 MB/sec execute 81 sec latency 21177.061 ms oleg130-client.virtnet: 1 7357 0.40 MB/sec execute 82 sec latency 22185.400 ms oleg130-client.virtnet: 1 7357 0.39 MB/sec execute 83 sec latency 23192.101 ms oleg130-client.virtnet: 1 7357 0.39 MB/sec execute 84 sec latency 24192.304 ms oleg130-client.virtnet: 1 7357 0.38 MB/sec execute 85 sec latency 25193.216 ms oleg130-client.virtnet: 1 7357 0.38 MB/sec execute 86 sec latency 26194.185 ms oleg130-client.virtnet: 1 7357 0.37 MB/sec execute 87 sec latency 27195.239 ms oleg130-client.virtnet: 1 7357 0.37 MB/sec execute 88 sec latency 28197.164 ms oleg130-client.virtnet: 1 7357 0.36 MB/sec execute 89 sec latency 29198.332 ms oleg130-client.virtnet: 1 7357 0.36 MB/sec execute 90 sec latency 30199.017 ms oleg130-client.virtnet: 1 7357 0.36 MB/sec execute 91 sec latency 31202.308 ms oleg130-client.virtnet: 1 7357 0.35 MB/sec execute 92 sec latency 32210.787 ms oleg130-client.virtnet: 1 7357 0.35 MB/sec execute 93 sec latency 33211.000 ms oleg130-client.virtnet: 1 7357 0.35 MB/sec execute 94 sec latency 34236.060 ms oleg130-client.virtnet: 1 7357 0.34 MB/sec execute 95 sec latency 35238.444 ms oleg130-client.virtnet: 1 7357 0.34 MB/sec execute 96 sec latency 36238.864 ms oleg130-client.virtnet: 1 7372 0.33 MB/sec execute 97 sec latency 36952.177 ms oleg130-client.virtnet: 1 7423 0.33 MB/sec execute 98 sec latency 110.119 ms oleg130-client.virtnet: 1 7476 0.33 MB/sec execute 99 sec lateStarted lustre-MDT0001 17:33:22 (1788644002) targets are mounted 17:33:22 (1788644002) facet_failover done oleg130-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 ncy 116.610 ms oleg130-client.virtnet: 1 7550 0.33 MB/sec execute 100 sec latency 76.850 ms oleg130-client.virtnet: 1 7663 0.32 MB/sec execute 101 sec latency 48.006 ms oleg130-client.virtnet: 1 7768 0.32 MB/sec execute 102 sec latency 136.449 ms oleg130-client.virtnet: 1 7830 0.32 MB/sec execute 103 sec latency 110.840 ms oleg130-client.virtnet: 1 7891 0.32 MB/sec execute 104 sec latency 82.932 ms oleg130-client.virtnet: 1 7937 0.32 MB/sec execute 105 sec latency 95.289 ms oleg130-client.virtnet: 1 8021 0.32 MB/sec execute 106 sec latency 83.112 ms oleg130-client.virtnet: 1 8099 0.32 MB/sec execute 107 sec latency 82.910 ms oleg130-client.virtnet: 1 8192 0.32 MB/sec execute 108 sec latency 89.231 ms oleg130-client.virtnet: 1 8271 0.32 MB/sec execute 109 sec latency 90.502 ms oleg130-client.virtnet: 1 8341 0.32 MB/sec execute 110 sec latency 58.016 ms oleg130-client.virtnet: 1 8491 0.34 MB/sec execute 111 sec latency 80.508 ms oleg130-client.virtnet: 1 8548 0.34 MB/sec execute 112 sec latency 66.048 ms oleg130-client.virtnet: 1 8672 0.34 MB/sec execute 113 sec latency 53.944 ms oleg130-client.virtnet: 1 8799 0.33 MB/sec execute 114 sec latency 43.685 ms oleg130-client.virtnet: 1 8948 0.33 MB/sec execute 115 sec latency 56.713 ms oleg130-client.virtnet: 1 9081 0.33 MB/sec execute 116 sec latency 64.753 ms oleg130-client.virtnet: 1 9254 0.33 MB/sec execute 117 sec latency 35.246 ms oleg130-client.virtnet: 1 9348 0.33 MB/sec execute 118 sec latency 67.141 ms oleg130-client.virtnet: 1 9492 0.33 MB/sec execute 119 sec latency 77.787 ms oleg130-client.virtnet: 1 cleanup 120 sec oleg130-client.virtnet: 1 cleanup 121 sec oleg130-client.virtnet: 0 cleanup 122 sec oleg130-client.virtnet: oleg130-client.virtnet: Operation Count AvgLat MaxLat oleg130-client.virtnet: ---------------------------------------- oleg130-client.virtnet: NTCreateX 1333 60.058 36952.137 oleg130-client.virtnet: Close 1007 7.575 46.985 oleg130-client.virtnet: Rename 56 52.500 105.649 oleg130-client.virtnet: Unlink 261 12.939 70.680 oleg130-client.virtnet: Qpathinfo 1274 8.582 145.635 oleg130-client.virtnet: Qfileinfo 221 0.702 14.976 oleg130-client.virtnet: Qfsinfo 213 1.319 39.689 oleg130-client.virtnet: Sfileinfo 113 34.722 110.640 oleg130-client.virtnet: Find 474 2.550 84.903 oleg130-client.virtnet: WriteX 686 5.947 67.777 oleg130-client.virtnet: ReadX 2019 0.055 7.721 oleg130-client.virtnet: LockX 4 8.207 13.404 oleg130-client.virtnet: UnlockX 4 6.717 11.790 oleg130-client.virtnet: Flush 93 56.514 1474.286 oleg130-client.virtnet: oleg130-client.virtnet: Throughput 0.334229 MB/sec 1 clients 1 procs max_latency=36952.177 ms oleg130-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg130-client.virtnet at Sat Sep 5 17:33:44 EDT 2026 with return code 0 oleg130-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg130-client.virtnet oleg130-client.virtnet: /mnt/lustre/d70b.replay-single/oleg130-client.virtnet /mnt/lustre/d70b.replay-single/oleg130-client.virtnet oleg130-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg130-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg130-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg130-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg130-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg130-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg130-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg130-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg130-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg130-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg130-client.virtnet: removed directory 'clients/client0' oleg130-client.virtnet: removed directory 'clients' oleg130-client.virtnet: removed 'client.txt' oleg130-client.virtnet: /mnt/lustre/d70b.replay-single/oleg130-client.virtnet oleg130-client.virtnet: dbench successfully finished