== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 18:07:27 (1786831647) Starting client oleg244-client.virtnet: -o user_xattr,flock 192.168.202.144@tcp:/lustre /mnt/lustre Started clients oleg244-client.virtnet: 192.168.202.144@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) + 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/oleg244-client.virtnet + LCTL=/home/green/git/lustre-release/lustre/utils/lctl + rundbench 1 -t 120 dbench: no process found dbench: no process found dbench: no process found Started rundbench load pid=128851 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 2048 3750912 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7478272 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg244-server Stopping /mnt/lustre-mds1 (opts:) on oleg244-server 18:07:46 (1786831666) shut down facet: mds1 facet_host: oleg244-server facet_failover_host: oleg244-server Failover mds1 to oleg244-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg244-client.virtnet: looking for dbench program oleg244-client.virtnet: /usr/bin/dbench oleg244-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg244-client.virtnet oleg244-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg244-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg244-client.virtnet' oleg244-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg244-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg244-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg244-client.virtnet at Sat Aug 15 18:07:31 EDT 2026 oleg244-client.virtnet: waiting for dbench pid 128889 oleg244-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg244-client.virtnet: oleg244-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg244-client.virtnet: failed to create barrier semaphore oleg244-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg244-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg244-client.virtnet: releasing clients oleg244-client.virtnet: 1 111 5.24 MB/sec warmup 1 sec latency 137.234 ms oleg244-client.virtnet: 1 157 3.27 MB/sec warmup 2 sec latency 170.419 ms oleg244-client.virtnet: 1 199 2.61 MB/sec warmup 3 sec latency 136.921 ms oleg244-client.virtnet: 1 271 2.54 MB/sec warmup 4 sec latency 107.919 ms oleg244-client.virtnet: 1 356 2.55 MB/sec warmup 5 sec latency 78.577 ms oleg244-client.virtnet: 1 421 2.47 MB/sec warmup 6 sec latency 82.762 ms oleg244-client.virtnet: 1 501 2.49 MB/sec warmup 7 sec latency 118.875 ms oleg244-client.virtnet: 1 656 2.63 MB/sec warmup 8 sec latency 81.850 ms oleg244-client.virtnet: 1 711 2.35 MB/sec warmup 9 sec latency 185.999 ms oleg244-client.virtnet: 1 759 2.13 MB/sec warmup 10 sec latency 127.213 ms oleg244-client.virtnet: 1 796 1.95 MB/sec warmup 11 sec latency 127.426 ms oleg244-client.virtnet: 1 873 1.80 MB/sec warmup 12 sec latency 171.636 ms oleg244-client.virtnet: 1 913 1.67 MB/sec warmup 13 sec latency 255.610 ms oleg244-client.virtnet: 1 914 1.55 MB/sec warmup 14 sec latency 978.021 ms oleg244-client.virtnet: 1 914 1.45 MB/sec warmup 15 sec latency 1978.409 ms oleg244-client.virtnet: 1 914 1.36 MB/sec warmup 16 sec latency 2979.494 ms oleg244-client.virtnet: 1 914 1.28 MB/sec warmup 17 sec latency 3980.715 ms oleg244-client.virtnet: 1 914 1.21 MB/sec warmup 18 sec latency 4983.925 ms oleg244-client.virtnet: 1 914 1.14 MB/sec warmup 19 sec latency 5985.694 ms oleg244-client.virtnet: 1 914 1.09 MB/sec warmup 20 sec latency 6987.379 ms oleg244-client.virtnet: 1 914 1.03 MB/sec warmup 21 sec latency 7987.679 ms oleg244-client.virtnet: 1 914 0.99 MB/sec warmup 22 sec latency 8991.034 ms oleg244-client.virtnet: 1 914 0.94 MB/sec warmup 23 sec latency 9991.314 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 1 sec latency 11991.749 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 2 sec latency 12992.496 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 3 sec latency 13992.724 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 4 sec latency 14995.919 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 5 sec latency 15996.299 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 6 sec latency 16997.207 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 7 sec latency 17997.552 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 8 sec latency 18997.742 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 9 sec latoleg244-server: oleg244-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg244-client: oleg244-server: ssh exited with exit code 1 Started lustre-MDT0000 18:08:09 (1786831689) targets are mounted 18:08:09 (1786831689) facet_failover done oleg244-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 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 12288 3747840 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3710976 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7458816 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg244-server Stopping /mnt/lustre-mds1 (opts:) on oleg244-server ency 20007.675 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 10 sec latency 21009.378 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 11 sec latency 22009.779 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 12 sec latency 23016.501 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 13 sec latency 24017.510 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 14 sec latency 25018.150 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 15 sec latency 26018.442 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 16 sec latency 27018.618 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 17 sec latency 28023.170 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 18 sec latency 29023.555 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 19 sec latency 30024.676 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 20 sec latency 31024.906 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 21 sec latency 32026.069 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 22 sec latency 33026.414 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 23 sec latency 34029.411 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 24 sec latency 35029.593 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 25 sec latency 36029.901 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 26 sec latency 37030.799 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 27 sec latency 38032.780 ms oleg244-client.virtnet: 1 914 0.00 MB/sec execute 28 sec latency 39033.085 ms oleg244-client.virtnet: 1 949 0.00 MB/sec execute 29 sec latency 39486.663 ms oleg244-client.virtnet: 1 1002 0.01 MB/sec execute 30 sec latency 134.799 ms oleg244-client.virtnet: 1 1092 0.04 MB/sec execute 31 sec latency 77.919 ms oleg244-client.virtnet: 1 1177 0.04 MB/sec execute 32 sec latency 105.596 ms oleg244-client.virtnet: 1 1229 0.04 MB/sec execute 33 sec latency 69.720 ms oleg244-client.virtnet: 1 1381 0.12 MB/sec execute 34 sec latency 73.221 ms oleg244-client.virtnet: 1 1436 0.12 MB/sec execute 35 sec latency 75.553 ms oleg244-client.virtnet: 1 1486 0.12 MB/sec execute 36 sec latency 252.151 ms oleg244-client.virtnet: 1 1558 0.12 MB/sec execute 37 sec latency 77.907 ms oleg244-client.virtnet: 1 1634 0.12 MB/sec execute 38 sec latency 290.209 ms oleg244-client.virtnet: 1 1717 0.11 MB/sec execute 39 sec latency 134.887 ms oleg244-client.virtnet: 1 1845 0.11 MB/sec execute 40 sec latency 58.645 ms oleg244-client.virtnet: 1 1924 0.11 MB/sec execute 41 sec latency 208.328 ms oleg244-client.virtnet: 1 1996 0.11 MB/sec execute 42 sec latency 126.680 ms oleg244-client.virtnet: 1 2063 0.11 MB/sec execute 43 sec latency 91.474 ms oleg244-client.virtnet: 1 2145 0.11 MB/sec execute 44 sec latency 94.546 ms oleg244-client.virtnet: 1 2191 0.11 MB/sec execute 45 sec latency 111.180 ms oleg244-client.virtnet: 1 2336 0.13 MB/sec execute 46 sec latency 55.109 ms oleg244-client.virtnet: 1 2401 0.13 MB/sec execute 47 sec latency 98.220 ms oleg244-client.virtnet: 1 2441 0.13 MB/sec execute 48 sec latency 161.033 ms oleg244-client.virtnet: 1 2489 0.14 MB/sec execute 49 sec latency 231.931 ms oleg244-client.virtnet: 1 2594 0.14 MB/sec execute 50 sec latency 137.985 ms oleg244-client.virtnet: 1 2768 0.20 MB/sec execute 51 sec latency 394.040 ms oleg244-client.virtnet: 1 2768 0.20 MB/sec execute 52 sec latency 1401.532 ms oleg244-client.virtnet: 1 2768 0.19 MB/sec execute 53 sec latency 2402.689 m18:08:49 (1786831729) shut down facet: mds1 facet_host: oleg244-server facet_failover_host: oleg244-server Failover mds1 to oleg244-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg244-server: oleg244-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg244-client: oleg244-server: ssh exited with exit code 1 Started lustre-MDT0000 18:09:24 (1786831764) targets are mounted 18:09:25 (1786831765) facet_failover done oleg244-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 s oleg244-client.virtnet: 1 2768 0.19 MB/sec execute 54 sec latency 3402.981 ms oleg244-client.virtnet: 1 2768 0.19 MB/sec execute 55 sec latency 4405.714 ms oleg244-client.virtnet: 1 2768 0.18 MB/sec execute 56 sec latency 5406.108 ms oleg244-client.virtnet: 1 2768 0.18 MB/sec execute 57 sec latency 6406.695 ms oleg244-client.virtnet: 1 2768 0.18 MB/sec execute 58 sec latency 7406.905 ms oleg244-client.virtnet: 1 2768 0.17 MB/sec execute 59 sec latency 8407.333 ms oleg244-client.virtnet: 1 2768 0.17 MB/sec execute 60 sec latency 9407.562 ms oleg244-client.virtnet: 1 2768 0.17 MB/sec execute 61 sec latency 10407.822 ms oleg244-client.virtnet: 1 2768 0.16 MB/sec execute 62 sec latency 11408.064 ms oleg244-client.virtnet: 1 2768 0.16 MB/sec execute 63 sec latency 12408.335 ms oleg244-client.virtnet: 1 2768 0.16 MB/sec execute 64 sec latency 13408.526 ms oleg244-client.virtnet: 1 2768 0.16 MB/sec execute 65 sec latency 14409.409 ms oleg244-client.virtnet: 1 2768 0.15 MB/sec execute 66 sec latency 15410.059 ms oleg244-client.virtnet: 1 2768 0.15 MB/sec execute 67 sec latency 16410.298 ms oleg244-client.virtnet: 1 2768 0.15 MB/sec execute 68 sec latency 17410.516 ms oleg244-client.virtnet: 1 2768 0.15 MB/sec execute 69 sec latency 18410.714 ms oleg244-client.virtnet: 1 2768 0.15 MB/sec execute 70 sec latency 19412.083 ms oleg244-client.virtnet: 1 2768 0.14 MB/sec execute 71 sec latency 20412.324 ms oleg244-client.virtnet: 1 2768 0.14 MB/sec execute 72 sec latency 21412.588 ms oleg244-client.virtnet: 1 2768 0.14 MB/sec execute 73 sec latency 22412.924 ms oleg244-client.virtnet: 1 2768 0.14 MB/sec execute 74 sec latency 23413.947 ms oleg244-client.virtnet: 1 2768 0.14 MB/sec execute 75 sec latency 24414.302 ms oleg244-client.virtnet: 1 2768 0.13 MB/sec execute 76 sec latency 25414.558 ms oleg244-client.virtnet: 1 2768 0.13 MB/sec execute 77 sec latency 26414.958 ms oleg244-client.virtnet: 1 2768 0.13 MB/sec execute 78 sec latency 27415.244 ms oleg244-client.virtnet: 1 2768 0.13 MB/sec execute 79 sec latency 28415.986 ms oleg244-client.virtnet: 1 2768 0.13 MB/sec execute 80 sec latency 29416.519 ms oleg244-client.virtnet: 1 2768 0.13 MB/sec execute 81 sec latency 30416.679 ms oleg244-client.virtnet: 1 2768 0.12 MB/sec execute 82 sec latency 31417.008 ms oleg244-client.virtnet: 1 2768 0.12 MB/sec execute 83 sec latency 32417.184 ms oleg244-client.virtnet: 1 2768 0.12 MB/sec execute 84 sec latency 33417.604 ms oleg244-client.virtnet: 1 2768 0.12 MB/sec execute 85 sec latency 34417.954 ms oleg244-client.virtnet: 1 2768 0.12 MB/sec execute 86 sec latency 35418.519 ms oleg244-client.virtnet: 1 2768 0.12 MB/sec execute 87 sec latency 36419.186 ms oleg244-client.virtnet: 1 2768 0.12 MB/sec execute 88 sec latency 37419.666 ms oleg244-client.virtnet: 1 2768 0.11 MB/sec execute 89 sec latency 38419.898 ms oleg244-client.virtnet: 1 2776 0.11 MB/sec execute 90 sec latency 39238.990 ms oleg244-client.virtnet: 1 2919 0.13 MB/sec execute 91 sec latency 165.849 ms oleg244-client.virtnet: 1 2982 0.13 MB/sec execute 92 sec latency 217.557 ms oleg244-client.virtnet: 1 3171 0.13 MB/sec execute 93 sec latency 231.257 ms oleg244-client.virtnet: 1 3277 0.14 MB/sec execute 94 sec latency 172.899 ms oleg244-client.virtnet: 1 3386 0.14 MB/sec execute 95 sec latency 104.105 ms oleg244-client.virtnet: 1 3570 0.17 MB/sec execute 96 sec latency 68.245 ms oleg244-client.virtnet: 1 3653 0.17 MB/sec execute 97 sec mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec latency 60.433 ms oleg244-client.virtnet: 1 3724 0.17 MB/sec execute 98 sec latency 77.228 ms oleg244-client.virtnet: 1 3800 0.18 MB/sec execute 99 sec latency 142.716 ms oleg244-client.virtnet: 1 3841 0.18 MB/sec execute 100 sec latency 125.219 ms oleg244-client.virtnet: 1 3910 0.18 MB/sec execute 101 sec latency 92.096 ms oleg244-client.virtnet: 1 3971 0.18 MB/sec execute 102 sec latency 114.142 ms oleg244-client.virtnet: 1 4076 0.18 MB/sec execute 103 sec latency 48.454 ms oleg244-client.virtnet: 1 4226 0.18 MB/sec execute 104 sec latency 116.402 ms oleg244-client.virtnet: 1 4257 0.18 MB/sec execute 105 sec latency 221.558 ms oleg244-client.virtnet: 1 4338 0.18 MB/sec execute 106 sec latency 113.752 ms oleg244-client.virtnet: 1 4372 0.18 MB/sec execute 107 sec latency 222.372 ms oleg244-client.virtnet: 1 4472 0.18 MB/sec execute 108 sec latency 86.472 ms oleg244-client.virtnet: 1 4549 0.18 MB/sec execute 109 sec latency 60.944 ms oleg244-client.virtnet: 1 4632 0.18 MB/sec execute 110 sec latency 270.846 ms oleg244-client.virtnet: 1 4712 0.18 MB/sec execute 111 sec latency 58.585 ms oleg244-client.virtnet: 1 4764 0.18 MB/sec execute 112 sec latency 102.657 ms oleg244-client.virtnet: 1 4810 0.18 MB/sec execute 113 sec latency 95.326 ms oleg244-client.virtnet: 1 5011 0.20 MB/sec execute 114 sec latency 75.496 ms oleg244-client.virtnet: 1 5089 0.20 MB/sec execute 115 sec latency 201.744 ms oleg244-client.virtnet: 1 5197 0.20 MB/sec execute 116 sec latency 135.047 ms oleg244-client.virtnet: 1 5252 0.20 MB/sec execute 117 sec latency 112.178 ms oleg244-client.virtnet: 1 5358 0.20 MB/sec execute 118 sec latency 149.854 ms oleg244-client.virtnet: 1 5449 0.20 MB/sec execute 119 sec latency 101.061 ms oleg244-client.virtnet: 1 cleanup 120 sec oleg244-client.virtnet: 1 cleanup 121 sec oleg244-client.virtnet: 0 cleanup 121 sec oleg244-client.virtnet: oleg244-client.virtnet: Operation Count AvgLat MaxLat oleg244-client.virtnet: ---------------------------------------- oleg244-client.virtnet: NTCreateX 820 30.193 149.825 oleg244-client.virtnet: Close 624 7.816 43.784 oleg244-client.virtnet: Rename 34 56.926 137.960 oleg244-client.virtnet: Unlink 144 13.149 33.841 oleg244-client.virtnet: Qpathinfo 789 8.921 100.746 oleg244-client.virtnet: Qfileinfo 132 0.988 13.971 oleg244-client.virtnet: Qfsinfo 120 0.849 14.462 oleg244-client.virtnet: Sfileinfo 71 590.482 39486.635 oleg244-client.virtnet: Find 274 1.883 42.329 oleg244-client.virtnet: WriteX 393 5.681 42.506 oleg244-client.virtnet: ReadX 1195 0.220 69.714 oleg244-client.virtnet: LockX 2 9.378 9.994 oleg244-client.virtnet: UnlockX 2 7.149 7.842 oleg244-client.virtnet: Flush 52 867.809 39238.955 oleg244-client.virtnet: oleg244-client.virtnet: Throughput 0.199084 MB/sec 1 clients 1 procs max_latency=39486.663 ms oleg244-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg244-client.virtnet at Sat Aug 15 18:09:57 EDT 2026 with return code 0 oleg244-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg244-client.virtnet oleg244-client.virtnet: /mnt/lustre/d70b.replay-single/oleg244-client.virtnet /mnt/lustre/d70b.replay-single/oleg244-client.virtnet oleg244-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg244-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg244-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg244-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg244-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg244-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg244-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg244-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg244-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg244-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg244-client.virtnet: removed directory 'clients/client0' oleg244-client.virtnet: removed directory 'clients' oleg244-client.virtnet: removed 'client.txt' oleg244-client.virtnet: /mnt/lustre/d70b.replay-single/oleg244-client.virtnet oleg244-client.virtnet: dbench successfully finished