== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 10:52:14 (1787755934) Starting client oleg131-client.virtnet: -o user_xattr,flock 192.168.201.131@tcp:/lustre /mnt/lustre Started clients oleg131-client.virtnet: 192.168.201.131@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 dbench: no process found + DIR=/mnt/lustre/d70b.replay-single/oleg131-client.virtnet + LCTL=/home/green/git/lustre-release/lustre/utils/lctl + rundbench 1 -t 120 dbench: no process found Started rundbench load pid=135569 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2388 1268916 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1944 1269360 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1596 3600040 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 30512 3571684 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 32108 7171724 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg131-server Stopping /mnt/lustre-mds1 (opts:) on oleg131-server oleg131-client.virtnet: looking for dbench program oleg131-client.virtnet: /usr/bin/dbench oleg131-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg131-client.virtnet oleg131-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg131-client.virtnet' oleg131-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg131-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg131-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg131-client.virtnet at Wed Aug 26 10:52:19 EDT 2026 oleg131-client.virtnet: waiting for dbench pid 135600 oleg131-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg131-client.virtnet: oleg131-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg131-client.virtnet: failed to create barrier semaphore oleg131-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg131-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg131-client.virtnet: releasing clients oleg131-client.virtnet: 1 51 2.09 MB/sec warmup 1 sec latency 100.060 ms oleg131-client.virtnet: 1 122 2.75 MB/sec warmup 2 sec latency 133.198 ms oleg131-client.virtnet: 1 175 2.35 MB/sec warmup 3 sec latency 174.432 ms oleg131-client.virtnet: 1 230 2.22 MB/sec warmup 4 sec latency 106.943 ms oleg131-client.virtnet: 1 287 2.14 MB/sec warmup 5 sec latency 141.426 ms oleg131-client.virtnet: 1 349 2.08 MB/sec warmup 6 sec latency 101.342 ms oleg131-client.virtnet: 1 413 2.08 MB/sec warmup 7 sec latency 92.850 ms oleg131-client.virtnet: 1 461 2.02 MB/sec warmup 8 sec latency 102.027 ms oleg131-client.virtnet: 1 513 1.96 MB/sec warmup 9 sec latency 130.803 ms oleg131-client.virtnet: 1 608 2.09 MB/sec warmup 10 sec latency 173.676 ms oleg131-client.virtnet: 1 609 1.90 MB/sec warmup 11 sec latency 1147.751 ms oleg131-client.virtnet: 1 673 1.76 MB/sec warmup 12 sec latency 120.662 ms oleg131-client.virtnet: 1 736 1.63 MB/sec warmup 13 sec latency 81.535 ms oleg131-client.virtnet: 1 794 1.53 MB/sec warmup 14 sec latency 95.528 ms oleg131-client.virtnet: 1 848 1.43 MB/sec warmup 15 sec latency 117.947 ms oleg131-client.virtnet: 1 885 1.35 MB/sec warmup 16 sec latency 159.022 ms oleg131-client.virtnet: 1 921 1.27 MB/sec warmup 17 sec latency 366.845 ms oleg131-client.virtnet: 1 981 1.21 MB/sec warmup 18 sec latency 87.069 ms oleg131-client.virtnet: 1 985 1.15 MB/sec warmup 19 sec latency 889.330 ms oleg131-client.virtnet: 1 985 1.09 MB/sec warmup 20 sec latency 1890.641 ms oleg131-client.virtnet: 1 985 1.04 MB/sec warmup 21 sec latency 2892.093 ms oleg131-client.virtnet: 1 985 0.99 MB/sec warmup 22 sec latency 3892.472 ms oleg131-client.virtnet: 1 985 0.95 MB/sec warmup 23 sec latency 4893.390 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 1 sec latency 6893.831 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 2 sec latency 7896.922 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 3 sec latency 8897.243 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 4 sec latency 9897.493 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 5 sec latency 10897.762 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 6 sec latency 11898.777 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 7 sec latency 12899.330 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 8 sec latency 13899.767 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 9 sec latency 14910.736 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 10 sec 10:52:54 (1787755974) shut down facet: mds1 facet_host: oleg131-server facet_failover_host: oleg131-server Failover mds1 to oleg131-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg131-server: oleg131-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg131-client: oleg131-server: ssh exited with exit code 1 Started lustre-MDT0000 10:53:22 (1787756002) targets are mounted 10:53:22 (1787756002) facet_failover done oleg131-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 2348 1268956 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1900 1269404 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 12100 3594808 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 37432 3569344 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49532 7164152 1% /mnt/lustre latency 15911.102 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 11 sec latency 16922.051 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 12 sec latency 17924.266 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 13 sec latency 18924.871 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 14 sec latency 19925.241 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 15 sec latency 20926.771 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 16 sec latency 21927.097 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 17 sec latency 22927.569 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 18 sec latency 23927.845 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 19 sec latency 24928.313 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 20 sec latency 25931.068 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 21 sec latency 26931.779 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 22 sec latency 27933.936 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 23 sec latency 28934.825 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 24 sec latency 29935.119 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 25 sec latency 30935.293 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 26 sec latency 31935.829 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 27 sec latency 32936.018 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 28 sec latency 33936.307 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 29 sec latency 34936.575 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 30 sec latency 35936.903 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 31 sec latency 36938.049 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 32 sec latency 37938.996 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 33 sec latency 38940.810 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 34 sec latency 39941.143 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 35 sec latency 40941.412 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 36 sec latency 41941.729 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 37 sec latency 42941.993 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 38 sec latency 43942.191 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 39 sec latency 44945.214 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 40 sec latency 45945.408 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 41 sec latency 46945.783 ms oleg131-client.virtnet: 1 985 0.00 MB/sec execute 42 sec latency 47946.354 ms oleg131-client.virtnet: 1 1038 0.02 MB/sec execute 43 sec latency 48544.600 ms oleg131-client.virtnet: 1 1155 0.03 MB/sec execute 44 sec latency 83.763 ms oleg131-client.virtnet: 1 1228 0.03 MB/sec execute 45 sec latency 59.030 ms oleg131-client.virtnet: 1 1396 0.09 MB/sec execute 46 sec latency 70.604 ms oleg131-client.virtnet: 1 1481 0.09 MB/sec execute 47 sec latency 84.752 ms oleg131-client.virtnet: 1 1556 0.09 MB/sec execute 48 sec latency 74.646 ms oleg131-client.virtnet: 1 1621 0.09 MB/sec execute 49 sec latency 76.703 ms oleg131-client.virtnet: 1 1743 0.09 MB/sec execute 50 sec latency 58.324 ms oleg131-client.virtnet: 1 1825 0.09 MB/sec execute 51 sec latency 83.150 ms oleg131-client.virtnet: 1 1973 0.09 MB/sec execute 52 sec latency 94.694 ms oleg131-client.virtnet: 1 2069 0.09 MB/sec execute 53 sec latency 94.250 ms oleg131-client.virtnet: 1 2168 0.09 MB/sec executetest_70b fail mds2 2 times Failing mds2 on oleg131-server Stopping /mnt/lustre-mds2 (opts:) on oleg131-server 10:53:48 (1787756028) shut down facet: mds2 facet_host: oleg131-server facet_failover_host: oleg131-server Failover mds2 to oleg131-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg131-server: oleg131-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg131-client: oleg131-server: ssh exited with exit code 1 Started lustre-MDT0001 10:54:13 (1787756053) targets are mounted 10:54:13 (1787756053) facet_failover done oleg131-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 54 sec latency 84.581 ms oleg131-client.virtnet: 1 2301 0.11 MB/sec execute 55 sec latency 64.570 ms oleg131-client.virtnet: 1 2424 0.11 MB/sec execute 56 sec latency 48.819 ms oleg131-client.virtnet: 1 2549 0.12 MB/sec execute 57 sec latency 97.377 ms oleg131-client.virtnet: 1 2716 0.17 MB/sec execute 58 sec latency 71.354 ms oleg131-client.virtnet: 1 2902 0.18 MB/sec execute 59 sec latency 55.319 ms oleg131-client.virtnet: 1 3204 0.21 MB/sec execute 60 sec latency 55.414 ms oleg131-client.virtnet: 1 3352 0.22 MB/sec execute 61 sec latency 103.727 ms oleg131-client.virtnet: 1 3506 0.26 MB/sec execute 62 sec latency 82.140 ms oleg131-client.virtnet: 1 3624 0.26 MB/sec execute 63 sec latency 56.810 ms oleg131-client.virtnet: 1 3760 0.28 MB/sec execute 64 sec latency 59.293 ms oleg131-client.virtnet: 1 3880 0.27 MB/sec execute 65 sec latency 54.126 ms oleg131-client.virtnet: 1 3999 0.27 MB/sec execute 66 sec latency 42.334 ms oleg131-client.virtnet: 1 4172 0.27 MB/sec execute 67 sec latency 37.663 ms oleg131-client.virtnet: 1 4330 0.27 MB/sec execute 68 sec latency 46.072 ms oleg131-client.virtnet: 1 4489 0.27 MB/sec execute 69 sec latency 37.889 ms oleg131-client.virtnet: 1 4706 0.29 MB/sec execute 70 sec latency 33.874 ms oleg131-client.virtnet: 1 4955 0.33 MB/sec execute 71 sec latency 36.444 ms oleg131-client.virtnet: 1 5075 0.32 MB/sec execute 72 sec latency 62.697 ms oleg131-client.virtnet: 1 5211 0.32 MB/sec execute 73 sec latency 42.242 ms oleg131-client.virtnet: 1 5340 0.32 MB/sec execute 74 sec latency 51.882 ms oleg131-client.virtnet: 1 5515 0.32 MB/sec execute 75 sec latency 32.451 ms oleg131-client.virtnet: 1 5660 0.31 MB/sec execute 76 sec latency 55.062 ms oleg131-client.virtnet: 1 5797 0.31 MB/sec execute 77 sec latency 58.734 ms oleg131-client.virtnet: 1 5946 0.32 MB/sec execute 78 sec latency 45.516 ms oleg131-client.virtnet: 1 6047 0.33 MB/sec execute 79 sec latency 52.968 ms oleg131-client.virtnet: 1 6166 0.33 MB/sec execute 80 sec latency 60.535 ms oleg131-client.virtnet: 1 6477 0.38 MB/sec execute 81 sec latency 57.152 ms oleg131-client.virtnet: 1 6570 0.37 MB/sec execute 82 sec latency 74.521 ms oleg131-client.virtnet: 1 6896 0.39 MB/sec execute 83 sec latency 62.712 ms oleg131-client.virtnet: 1 7077 0.42 MB/sec execute 84 sec latency 65.888 ms oleg131-client.virtnet: 1 7175 0.42 MB/sec execute 85 sec latency 90.556 ms oleg131-client.virtnet: 1 7317 0.43 MB/sec execute 86 sec latency 55.767 ms oleg131-client.virtnet: 1 7397 0.42 MB/sec execute 87 sec latency 71.285 ms oleg131-client.virtnet: 1 7476 0.42 MB/sec execute 88 sec latency 61.118 ms oleg131-client.virtnet: 1 7559 0.42 MB/sec execute 89 sec latency 58.538 ms oleg131-client.virtnet: 1 7639 0.41 MB/sec execute 90 sec latency 71.815 ms oleg131-client.virtnet: 1 7787 0.41 MB/sec execute 91 sec latency 104.971 ms oleg131-client.virtnet: 1 7848 0.41 MB/sec execute 92 sec latency 67.476 ms oleg131-client.virtnet: 1 7960 0.41 MB/sec execute 93 sec latency 79.508 ms oleg131-client.virtnet: 1 8045 0.40 MB/sec execute 94 sec latency 86.367 ms oleg131-client.virtnet: 1 8161 0.41 MB/sec execute 95 sec latency 68.962 ms oleg131-client.virtnet: 1 8247 0.41 MB/sec execute 96 sec latency 61.475 ms oleg131-client.virtnet: 1 8323 0.41 MB/sec execute 97 sec latency 99.817 ms oleg131-client.virtnet: 1 8394 0.40 MB/sec execute 98 sec latency 72.267 ms oleg131-client.virtnet: 1 8562 0.43 MB/sec execute 99 sec latency 81.409 ms oleg131-client.virtnet: 1 8682 0.42 MB/sec execute 100 sec latency 50.225 ms oleg131-client.virtnet: 1 8814 0.42 MB/sec execute 101 sec latency 46.080 ms oleg131-client.virtnet: 1 8936 0.42 MB/sec execute 102 sec latency 35.294 ms oleg131-client.virtnet: 1 9087 0.41 MB/sec execute 103 sec latency 61.932 ms oleg131-client.virtnet: 1 9214 0.41 MB/sec execute 104 sec latency 46.237 ms oleg131-client.virtnet: 1 9396 0.42 MB/sec execute 105 sec latency 46.611 ms oleg131-client.virtnet: 1 9533 0.42 MB/sec execute 106 sec latency 40.486 ms oleg131-client.virtnet: 1 9679 0.42 MB/sec execute 107 sec latency 81.896 ms oleg131-client.virtnet: 1 10028 0.46 MB/sec execute 108 sec latency 49.327 ms oleg131-client.virtnet: 1 10268 0.46 MB/sec execute 109 sec latency 60.973 ms oleg131-client.virtnet: 1 10473 0.47 MB/sec execute 110 sec latency 75.854 ms oleg131-client.virtnet: 1 10718 0.49 MB/sec execute 111 sec latency 46.144 ms oleg131-client.virtnet: 1 10887 0.50 MB/sec execute 112 sec latency 35.093 ms oleg131-client.virtnet: 1 11017 0.50 MB/sec execute 113 sec latency 49.027 ms oleg131-client.virtnet: 1 11173 0.49 MB/sec execute 114 sec latency 34.472 ms oleg131-client.virtnet: 1 11339 0.49 MB/sec execute 115 sec latency 48.848 ms oleg131-client.virtnet: 1 11448 0.49 MB/sec execute 116 sec latency 54.153 ms oleg131-client.virtnet: 1 11560 0.49 MB/sec execute 117 sec latency 60.501 ms oleg131-client.virtnet: 1 11698 0.49 MB/sec execute 118 sec latency 85.543 ms oleg131-client.virtnet: 1 11844 0.49 MB/sec execute 119 sec latency 45.151 ms oleg131-client.virtnet: 1 cleanup 120 sec oleg131-client.virtnet: 0 cleanup 121 sec oleg131-client.virtnet: oleg131-client.virtnet: Operation Count AvgLat MaxLat oleg131-client.virtnet: ---------------------------------------- oleg131-client.virtnet: NTCreateX 1889 47.316 48544.585 oleg131-client.virtnet: Close 1393 5.180 35.533 oleg131-client.virtnet: Rename 84 36.343 103.324 oleg131-client.virtnet: Unlink 380 7.563 41.076 oleg131-client.virtnet: Qpathinfo 1756 6.011 63.076 oleg131-client.virtnet: Qfileinfo 298 0.507 14.012 oleg131-client.virtnet: Qfsinfo 322 0.481 15.316 oleg131-client.virtnet: Sfileinfo 167 21.882 60.521 oleg131-client.virtnet: Find 668 1.371 44.217 oleg131-client.virtnet: WriteX 942 4.024 64.058 oleg131-client.virtnet: ReadX 3028 0.244 54.371 oleg131-client.virtnet: LockX 6 4.876 6.533 oleg131-client.virtnet: UnlockX 6 3.804 8.683 oleg131-client.virtnet: Flush 129 25.100 104.956 oleg131-client.virtnet: oleg131-client.virtnet: Throughput 0.490952 MB/sec 1 clients 1 procs max_latency=48544.600 ms oleg131-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg131-client.virtnet at Wed Aug 26 10:54:44 EDT 2026 with return code 0 oleg131-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg131-client.virtnet oleg131-client.virtnet: /mnt/lustre/d70b.replay-single/oleg131-client.virtnet /mnt/lustre/d70b.replay-single/oleg131-client.virtnet oleg131-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg131-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg131-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg131-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg131-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg131-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg131-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg131-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg131-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg131-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg131-client.virtnet: removed directory 'clients/client0' oleg131-client.virtnet: removed directory 'clients' oleg131-client.virtnet: removed 'client.txt' oleg131-client.virtnet: /mnt/lustre/d70b.replay-single/oleg131-client.virtnet oleg131-client.virtnet: dbench successfully finished