== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 12:15:59 (1789143359) Starting client oleg155-client.virtnet: -o user_xattr,flock 192.168.201.155@tcp:/lustre /mnt/lustre Started clients oleg155-client.virtnet: 192.168.201.155@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/oleg155-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=135766 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2404 1268900 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2008 1269296 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 26180 3574400 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1580 3598728 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27760 7173128 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg155-server Stopping /mnt/lustre-mds1 (opts:) on oleg155-server 12:16:26 (1789143386) shut down facet: mds1 facet_host: oleg155-server facet_failover_host: oleg155-server Failover mds1 to oleg155-server mount facets: mds1 oleg155-client.virtnet: looking for dbench program oleg155-client.virtnet: /usr/bin/dbench oleg155-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg155-client.virtnet oleg155-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg155-client.virtnet' oleg155-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg155-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg155-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg155-client.virtnet at Fri Sep 11 12:16:04 EDT 2026 oleg155-client.virtnet: waiting for dbench pid 135798 oleg155-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg155-client.virtnet: oleg155-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg155-client.virtnet: failed to create barrier semaphore oleg155-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg155-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg155-client.virtnet: releasing clients oleg155-client.virtnet: 1 67 2.92 MB/sec warmup 1 sec latency 83.282 ms oleg155-client.virtnet: 1 137 2.99 MB/sec warmup 2 sec latency 132.301 ms oleg155-client.virtnet: 1 181 2.43 MB/sec warmup 3 sec latency 170.935 ms oleg155-client.virtnet: 1 247 2.34 MB/sec warmup 4 sec latency 132.664 ms oleg155-client.virtnet: 1 297 2.19 MB/sec warmup 5 sec latency 93.747 ms oleg155-client.virtnet: 1 346 2.06 MB/sec warmup 6 sec latency 133.499 ms oleg155-client.virtnet: 1 413 2.08 MB/sec warmup 7 sec latency 136.771 ms oleg155-client.virtnet: 1 469 2.05 MB/sec warmup 8 sec latency 123.413 ms oleg155-client.virtnet: 1 522 2.00 MB/sec warmup 9 sec latency 114.398 ms oleg155-client.virtnet: 1 642 2.10 MB/sec warmup 10 sec latency 104.207 ms oleg155-client.virtnet: 1 695 1.92 MB/sec warmup 11 sec latency 99.923 ms oleg155-client.virtnet: 1 735 1.77 MB/sec warmup 12 sec latency 81.789 ms oleg155-client.virtnet: 1 786 1.65 MB/sec warmup 13 sec latency 98.231 ms oleg155-client.virtnet: 1 873 1.54 MB/sec warmup 14 sec latency 76.384 ms oleg155-client.virtnet: 1 916 1.45 MB/sec warmup 15 sec latency 236.286 ms oleg155-client.virtnet: 1 971 1.36 MB/sec warmup 16 sec latency 72.772 ms oleg155-client.virtnet: 1 1042 1.34 MB/sec warmup 17 sec latency 104.500 ms oleg155-client.virtnet: 1 1129 1.27 MB/sec warmup 18 sec latency 109.384 ms oleg155-client.virtnet: 1 1176 1.21 MB/sec warmup 19 sec latency 106.775 ms oleg155-client.virtnet: 1 1223 1.15 MB/sec warmup 20 sec latency 98.715 ms oleg155-client.virtnet: 1 1249 1.10 MB/sec warmup 21 sec latency 223.849 ms oleg155-client.virtnet: 1 1399 1.18 MB/sec warmup 22 sec latency 125.497 ms oleg155-client.virtnet: 1 1492 1.13 MB/sec warmup 23 sec latency 72.144 ms oleg155-client.virtnet: 1 1665 0.08 MB/sec execute 1 sec latency 93.843 ms oleg155-client.virtnet: 1 1727 0.07 MB/sec execute 2 sec latency 112.680 ms oleg155-client.virtnet: 1 1837 0.07 MB/sec execute 3 sec latency 82.859 ms oleg155-client.virtnet: 1 1977 0.08 MB/sec execute 4 sec latency 54.616 ms oleg155-client.virtnet: 1 2130 0.11 MB/sec execute 5 sec latency 40.441 ms oleg155-client.virtnet: 1 2240 0.11 MB/sec execute 6 sec latency 80.902 ms oleg155-client.virtnet: 1 2383 0.26 MB/sec execute 7 sec latency 118.906 ms oleg155-client.virtnet: 1 2467 0.31 MB/sec execute 8 sec latency 58.706 ms oleg155-client.virtnet: 1 2566 0.31 MB/sec execute 9 sec latency 88.535 ms oleg155-client.virtnet: 1 2608 0.29 MB/sec execute 10 sec latency 163.102 ms oleg155-clieStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg155-server: oleg155-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1 Started lustre-MDT0000 12:17:00 (1789143420) targets are mounted 12:17:00 (1789143420) facet_failover done oleg155-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 2344 1268960 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1984 1269320 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 36432 3570168 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 13144 3593692 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49576 7163860 1% /mnt/lustre nt.virtnet: 1 2880 0.55 MB/sec execute 11 sec latency 138.477 ms oleg155-client.virtnet: 1 2972 0.61 MB/sec execute 12 sec latency 79.208 ms oleg155-client.virtnet: 1 3025 0.57 MB/sec execute 13 sec latency 77.235 ms oleg155-client.virtnet: 1 3257 0.63 MB/sec execute 14 sec latency 73.495 ms oleg155-client.virtnet: 1 3364 0.62 MB/sec execute 15 sec latency 97.667 ms oleg155-client.virtnet: 1 3515 0.76 MB/sec execute 16 sec latency 133.868 ms oleg155-client.virtnet: 1 3579 0.72 MB/sec execute 17 sec latency 88.559 ms oleg155-client.virtnet: 1 3653 0.69 MB/sec execute 18 sec latency 88.082 ms oleg155-client.virtnet: 1 3715 0.66 MB/sec execute 19 sec latency 93.563 ms oleg155-client.virtnet: 1 3785 0.68 MB/sec execute 20 sec latency 105.147 ms oleg155-client.virtnet: 1 3844 0.65 MB/sec execute 21 sec latency 102.034 ms oleg155-client.virtnet: 1 3905 0.63 MB/sec execute 22 sec latency 80.320 ms oleg155-client.virtnet: 1 3963 0.60 MB/sec execute 23 sec latency 87.003 ms oleg155-client.virtnet: 1 4052 0.58 MB/sec execute 24 sec latency 83.573 ms oleg155-client.virtnet: 1 4129 0.56 MB/sec execute 25 sec latency 91.168 ms oleg155-client.virtnet: 1 4238 0.54 MB/sec execute 26 sec latency 88.708 ms oleg155-client.virtnet: 1 4292 0.53 MB/sec execute 27 sec latency 85.320 ms oleg155-client.virtnet: 1 4345 0.51 MB/sec execute 28 sec latency 139.009 ms oleg155-client.virtnet: 1 4386 0.50 MB/sec execute 29 sec latency 113.494 ms oleg155-client.virtnet: 1 4458 0.49 MB/sec execute 30 sec latency 85.614 ms oleg155-client.virtnet: 1 4493 0.48 MB/sec execute 31 sec latency 121.936 ms oleg155-client.virtnet: 1 4549 0.46 MB/sec execute 32 sec latency 83.645 ms oleg155-client.virtnet: 1 4628 0.48 MB/sec execute 33 sec latency 119.333 ms oleg155-client.virtnet: 1 4710 0.47 MB/sec execute 34 sec latency 63.586 ms oleg155-client.virtnet: 1 4759 0.46 MB/sec execute 35 sec latency 95.123 ms oleg155-client.virtnet: 1 4818 0.45 MB/sec execute 36 sec latency 109.655 ms oleg155-client.virtnet: 1 4955 0.51 MB/sec execute 37 sec latency 88.421 ms oleg155-client.virtnet: 1 5006 0.50 MB/sec execute 38 sec latency 95.246 ms oleg155-client.virtnet: 1 5066 0.49 MB/sec execute 39 sec latency 95.518 ms oleg155-client.virtnet: 1 5129 0.48 MB/sec execute 40 sec latency 98.832 ms oleg155-client.virtnet: 1 5162 0.47 MB/sec execute 41 sec latency 136.321 ms oleg155-client.virtnet: 1 5216 0.46 MB/sec execute 42 sec latency 146.788 ms oleg155-client.virtnet: 1 5263 0.45 MB/sec execute 43 sec latency 117.460 ms oleg155-client.virtnet: 1 5301 0.44 MB/sec execute 44 sec latency 106.502 ms oleg155-client.virtnet: 1 5373 0.43 MB/sec execute 45 sec latency 84.709 ms oleg155-client.virtnet: 1 5426 0.42 MB/sec execute 46 sec latency 86.211 ms oleg155-client.virtnet: 1 5551 0.41 MB/sec execute 47 sec latency 84.011 ms oleg155-client.virtnet: 1 5625 0.41 MB/sec execute 48 sec latency 86.683 ms oleg155-client.virtnet: 1 5710 0.40 MB/sec execute 49 sec latency 99.069 ms oleg155-client.virtnet: 1 5759 0.39 MB/sec execute 50 sec latency 83.540 ms oleg155-client.virtnet: 1 5894 0.41 MB/sec execute 51 sec latency 66.698 ms oleg155-client.virtnet: 1 5938 0.40 MB/sec execute 52 sec latency 89.133 ms oleg155-client.virtnet: 1 5988 0.40 MB/sec execute 53 sec latency 112.280 ms oleg155-client.virtnet: 1 6037 0.40 MB/sec execute 54 sec latency 344.872 ms oleg155-client.virtnet: 1 6037 0.39 MB/sec execute 55 sec latency 1346.019test_70b fail mds2 2 times Failing mds2 on oleg155-server Stopping /mnt/lustre-mds2 (opts:) on oleg155-server 12:17:33 (1789143453) shut down facet: mds2 facet_host: oleg155-server facet_failover_host: oleg155-server Failover mds2 to oleg155-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg155-server: oleg155-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1 Started lustre-MDT0001 12:18:06 (1789143486) targets are mounted 12:18:06 (1789143486) facet_failover done ms oleg155-client.virtnet: 1 6056 0.39 MB/sec execute 56 sec latency 1880.108 ms oleg155-client.virtnet: 1 6160 0.39 MB/sec execute 57 sec latency 78.563 ms oleg155-client.virtnet: 1 6477 0.46 MB/sec execute 58 sec latency 54.587 ms oleg155-client.virtnet: 1 6557 0.45 MB/sec execute 59 sec latency 73.979 ms oleg155-client.virtnet: 1 6752 0.45 MB/sec execute 60 sec latency 120.549 ms oleg155-client.virtnet: 1 6866 0.46 MB/sec execute 61 sec latency 133.884 ms oleg155-client.virtnet: 1 6953 0.46 MB/sec execute 62 sec latency 72.888 ms oleg155-client.virtnet: 1 7084 0.50 MB/sec execute 63 sec latency 567.009 ms oleg155-client.virtnet: 1 7084 0.49 MB/sec execute 64 sec latency 1568.754 ms oleg155-client.virtnet: 1 7084 0.48 MB/sec execute 65 sec latency 2569.246 ms oleg155-client.virtnet: 1 7084 0.47 MB/sec execute 66 sec latency 3569.508 ms oleg155-client.virtnet: 1 7084 0.47 MB/sec execute 67 sec latency 4570.082 ms oleg155-client.virtnet: 1 7084 0.46 MB/sec execute 68 sec latency 5570.303 ms oleg155-client.virtnet: 1 7084 0.45 MB/sec execute 69 sec latency 6570.935 ms oleg155-client.virtnet: 1 7084 0.45 MB/sec execute 70 sec latency 7572.054 ms oleg155-client.virtnet: 1 7084 0.44 MB/sec execute 71 sec latency 8572.593 ms oleg155-client.virtnet: 1 7084 0.43 MB/sec execute 72 sec latency 9572.733 ms oleg155-client.virtnet: 1 7084 0.43 MB/sec execute 73 sec latency 10573.029 ms oleg155-client.virtnet: 1 7084 0.42 MB/sec execute 74 sec latency 11574.542 ms oleg155-client.virtnet: 1 7084 0.42 MB/sec execute 75 sec latency 12574.775 ms oleg155-client.virtnet: 1 7084 0.41 MB/sec execute 76 sec latency 13575.001 ms oleg155-client.virtnet: 1 7084 0.41 MB/sec execute 77 sec latency 14584.158 ms oleg155-client.virtnet: 1 7084 0.40 MB/sec execute 78 sec latency 15584.472 ms oleg155-client.virtnet: 1 7084 0.40 MB/sec execute 79 sec latency 16584.687 ms oleg155-client.virtnet: 1 7084 0.39 MB/sec execute 80 sec latency 17584.866 ms oleg155-client.virtnet: 1 7084 0.39 MB/sec execute 81 sec latency 18585.123 ms oleg155-client.virtnet: 1 7084 0.38 MB/sec execute 82 sec latency 19585.401 ms oleg155-client.virtnet: 1 7084 0.38 MB/sec execute 83 sec latency 20585.582 ms oleg155-client.virtnet: 1 7084 0.37 MB/sec execute 84 sec latency 21585.812 ms oleg155-client.virtnet: 1 7084 0.37 MB/sec execute 85 sec latency 22585.997 ms oleg155-client.virtnet: 1 7084 0.36 MB/sec execute 86 sec latency 23586.747 ms oleg155-client.virtnet: 1 7084 0.36 MB/sec execute 87 sec latency 24587.010 ms oleg155-client.virtnet: 1 7084 0.36 MB/sec execute 88 sec latency 25589.335 ms oleg155-client.virtnet: 1 7084 0.35 MB/sec execute 89 sec latency 26589.550 ms oleg155-client.virtnet: 1 7084 0.35 MB/sec execute 90 sec latency 27589.829 ms oleg155-client.virtnet: 1 7084 0.34 MB/sec execute 91 sec latency 28590.261 ms oleg155-client.virtnet: 1 7084 0.34 MB/sec execute 92 sec latency 29590.569 ms oleg155-client.virtnet: 1 7084 0.34 MB/sec execute 93 sec latency 30590.835 ms oleg155-client.virtnet: 1 7084 0.33 MB/sec execute 94 sec latency 31591.410 ms oleg155-client.virtnet: 1 7084 0.33 MB/sec execute 95 sec latency 32593.658 ms oleg155-client.virtnet: 1 7084 0.33 MB/sec execute 96 sec latency 33601.807 ms oleg155-client.virtnet: 1 7099 0.32 MB/sec execute 97 sec latency 34314.877 ms oleg155-client.virtnet: 1 7180 0.32 MB/sec execute 98 sec latency 79.548 ms oleg155-client.virtnet: 1 7307 0.33 MB/sec execute 99 sec latency oleg155-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 47.635 ms oleg155-client.virtnet: 1 7373 0.33 MB/sec execute 100 sec latency 96.985 ms oleg155-client.virtnet: 1 7435 0.32 MB/sec execute 101 sec latency 75.899 ms oleg155-client.virtnet: 1 7492 0.32 MB/sec execute 102 sec latency 105.138 ms oleg155-client.virtnet: 1 7549 0.32 MB/sec execute 103 sec latency 92.291 ms oleg155-client.virtnet: 1 7608 0.32 MB/sec execute 104 sec latency 85.079 ms oleg155-client.virtnet: 1 7690 0.31 MB/sec execute 105 sec latency 96.247 ms oleg155-client.virtnet: 1 7778 0.31 MB/sec execute 106 sec latency 89.037 ms oleg155-client.virtnet: 1 7821 0.31 MB/sec execute 107 sec latency 148.148 ms oleg155-client.virtnet: 1 7850 0.31 MB/sec execute 108 sec latency 145.810 ms oleg155-client.virtnet: 1 7899 0.31 MB/sec execute 109 sec latency 127.333 ms oleg155-client.virtnet: 1 7975 0.31 MB/sec execute 110 sec latency 85.377 ms oleg155-client.virtnet: 1 8045 0.30 MB/sec execute 111 sec latency 63.092 ms oleg155-client.virtnet: 1 8104 0.30 MB/sec execute 112 sec latency 115.666 ms oleg155-client.virtnet: 1 8236 0.31 MB/sec execute 113 sec latency 53.948 ms oleg155-client.virtnet: 1 8331 0.31 MB/sec execute 114 sec latency 66.969 ms oleg155-client.virtnet: 1 8508 0.33 MB/sec execute 115 sec latency 66.434 ms oleg155-client.virtnet: 1 8601 0.33 MB/sec execute 116 sec latency 82.431 ms oleg155-client.virtnet: 1 8711 0.33 MB/sec execute 117 sec latency 66.617 ms oleg155-client.virtnet: 1 8804 0.32 MB/sec execute 118 sec latency 78.237 ms oleg155-client.virtnet: 1 8942 0.32 MB/sec execute 119 sec latency 57.702 ms oleg155-client.virtnet: 1 cleanup 120 sec oleg155-client.virtnet: 1 cleanup 121 sec oleg155-client.virtnet: 0 cleanup 121 sec oleg155-client.virtnet: oleg155-client.virtnet: Operation Count AvgLat MaxLat oleg155-client.virtnet: ---------------------------------------- oleg155-client.virtnet: NTCreateX 1314 34.121 146.680 oleg155-client.virtnet: Close 967 8.543 50.934 oleg155-client.virtnet: Rename 53 59.116 163.070 oleg155-client.virtnet: Unlink 251 12.459 52.877 oleg155-client.virtnet: Qpathinfo 1214 36.899 34314.853 oleg155-client.virtnet: Qfileinfo 210 0.879 9.194 oleg155-client.virtnet: Qfsinfo 204 1.286 20.897 oleg155-client.virtnet: Sfileinfo 100 38.396 109.623 oleg155-client.virtnet: Find 450 2.421 83.916 oleg155-client.virtnet: WriteX 634 6.779 97.646 oleg155-client.virtnet: ReadX 1975 0.041 3.893 oleg155-client.virtnet: LockX 4 5.126 6.748 oleg155-client.virtnet: UnlockX 4 4.236 5.705 oleg155-client.virtnet: Flush 91 66.444 1880.088 oleg155-client.virtnet: oleg155-client.virtnet: Throughput 0.322562 MB/sec 1 clients 1 procs max_latency=34314.877 ms oleg155-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg155-client.virtnet at Fri Sep 11 12:18:29 EDT 2026 with return code 0 oleg155-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg155-client.virtnet oleg155-client.virtnet: /mnt/lustre/d70b.replay-single/oleg155-client.virtnet /mnt/lustre/d70b.replay-single/oleg155-client.virtnet oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg155-client.virtnet: removed directory 'clients/client0' oleg155-client.virtnet: removed directory 'clients' oleg155-client.virtnet: removed 'client.txt' oleg155-client.virtnet: /mnt/lustre/d70b.replay-single/oleg155-client.virtnet oleg155-client.virtnet: dbench successfully finished