== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 06:00:57 (1786010457) Starting client oleg357-client.virtnet: -o user_xattr,flock 192.168.203.157@tcp:/lustre /mnt/lustre Started clients oleg357-client.virtnet: 192.168.203.157@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 dbench: no process found + DIR=/mnt/lustre/d70b.replay-single/oleg357-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=129000 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 5120 3748864 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 29696 3729408 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 34816 7478272 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg357-server Stopping /mnt/lustre-mds1 (opts:) on oleg357-server 06:01:23 (1786010483) shut down facet: mds1 facet_host: oleg357-server facet_failover_host: oleg357-server Failover mds1 to oleg357-server mount facets: mds1 oleg357-client.virtnet: looking for dbench program oleg357-client.virtnet: /usr/bin/dbench oleg357-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg357-client.virtnet oleg357-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg357-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg357-client.virtnet' oleg357-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg357-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg357-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg357-client.virtnet at Thu Aug 6 06:01:03 EDT 2026 oleg357-client.virtnet: waiting for dbench pid 129056 oleg357-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg357-client.virtnet: oleg357-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg357-client.virtnet: failed to create barrier semaphore oleg357-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg357-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg357-client.virtnet: releasing clients oleg357-client.virtnet: 1 71 3.14 MB/sec warmup 1 sec latency 154.130 ms oleg357-client.virtnet: 1 137 3.00 MB/sec warmup 2 sec latency 133.785 ms oleg357-client.virtnet: 1 173 2.35 MB/sec warmup 3 sec latency 135.229 ms oleg357-client.virtnet: 1 215 2.09 MB/sec warmup 4 sec latency 190.430 ms oleg357-client.virtnet: 1 263 1.98 MB/sec warmup 5 sec latency 101.397 ms oleg357-client.virtnet: 1 297 1.82 MB/sec warmup 6 sec latency 169.866 ms oleg357-client.virtnet: 1 356 1.82 MB/sec warmup 7 sec latency 117.894 ms oleg357-client.virtnet: 1 420 1.85 MB/sec warmup 8 sec latency 126.204 ms oleg357-client.virtnet: 1 462 1.79 MB/sec warmup 9 sec latency 142.080 ms oleg357-client.virtnet: 1 510 1.77 MB/sec warmup 10 sec latency 140.643 ms oleg357-client.virtnet: 1 606 1.90 MB/sec warmup 11 sec latency 119.169 ms oleg357-client.virtnet: 1 664 1.76 MB/sec warmup 12 sec latency 147.066 ms oleg357-client.virtnet: 1 686 1.62 MB/sec warmup 13 sec latency 303.708 ms oleg357-client.virtnet: 1 721 1.52 MB/sec warmup 14 sec latency 159.245 ms oleg357-client.virtnet: 1 733 1.42 MB/sec warmup 15 sec latency 255.105 ms oleg357-client.virtnet: 1 776 1.33 MB/sec warmup 16 sec latency 134.031 ms oleg357-client.virtnet: 1 776 1.25 MB/sec warmup 17 sec latency 1084.061 ms oleg357-client.virtnet: 1 776 1.18 MB/sec warmup 18 sec latency 2086.667 ms oleg357-client.virtnet: 1 776 1.12 MB/sec warmup 19 sec latency 3088.519 ms oleg357-client.virtnet: 1 776 1.07 MB/sec warmup 20 sec latency 4088.799 ms oleg357-client.virtnet: 1 776 1.01 MB/sec warmup 21 sec latency 5094.817 ms oleg357-client.virtnet: 1 776 0.97 MB/sec warmup 22 sec latency 6096.809 ms oleg357-client.virtnet: 1 776 0.93 MB/sec warmup 23 sec latency 7097.096 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 1 sec latency 9097.381 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 2 sec latency 10097.622 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 3 sec latency 11098.920 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 4 sec latency 12101.988 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 5 sec latency 13102.860 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 6 sec latency 14110.058 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 7 sec latency 15110.229 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 8 sec latency 16111.152 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 9 sec latStart mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg357-server: oleg357-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg357-client: oleg357-server: ssh exited with exit code 1 Started lustre-MDT0000 06:01:59 (1786010519) targets are mounted 06:01:59 (1786010519) facet_failover done oleg357-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 3744768 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3727360 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7472128 1% /mnt/lustre ency 17111.405 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 10 sec latency 18113.402 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 11 sec latency 19123.814 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 12 sec latency 20124.892 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 13 sec latency 21125.099 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 14 sec latency 22125.286 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 15 sec latency 23125.526 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 16 sec latency 24125.705 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 17 sec latency 25125.891 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 18 sec latency 26126.093 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 19 sec latency 27126.345 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 20 sec latency 28127.576 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 21 sec latency 29127.831 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 22 sec latency 30128.196 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 23 sec latency 31129.960 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 24 sec latency 32130.316 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 25 sec latency 33135.143 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 26 sec latency 34135.342 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 27 sec latency 35135.676 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 28 sec latency 36138.365 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 29 sec latency 37138.930 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 30 sec latency 38139.244 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 31 sec latency 39140.257 ms oleg357-client.virtnet: 1 776 0.00 MB/sec execute 32 sec latency 40141.377 ms oleg357-client.virtnet: 1 778 0.00 MB/sec execute 33 sec latency 41109.968 ms oleg357-client.virtnet: 1 796 0.00 MB/sec execute 34 sec latency 407.700 ms oleg357-client.virtnet: 1 845 0.01 MB/sec execute 35 sec latency 220.362 ms oleg357-client.virtnet: 1 882 0.01 MB/sec execute 36 sec latency 177.003 ms oleg357-client.virtnet: 1 913 0.01 MB/sec execute 37 sec latency 147.976 ms oleg357-client.virtnet: 1 957 0.01 MB/sec execute 38 sec latency 321.817 ms oleg357-client.virtnet: 1 988 0.01 MB/sec execute 39 sec latency 278.153 ms oleg357-client.virtnet: 1 1076 0.04 MB/sec execute 40 sec latency 76.448 ms oleg357-client.virtnet: 1 1145 0.04 MB/sec execute 41 sec latency 83.457 ms oleg357-client.virtnet: 1 1202 0.04 MB/sec execute 42 sec latency 68.906 ms oleg357-client.virtnet: 1 1244 0.04 MB/sec execute 43 sec latency 96.471 ms oleg357-client.virtnet: 1 1384 0.11 MB/sec execute 44 sec latency 104.222 ms oleg357-client.virtnet: 1 1434 0.10 MB/sec execute 45 sec latency 96.338 ms oleg357-client.virtnet: 1 1493 0.10 MB/sec execute 46 sec latency 303.912 ms oleg357-client.virtnet: 1 1558 0.10 MB/sec execute 47 sec latency 79.060 ms oleg357-client.virtnet: 1 1604 0.10 MB/sec execute 48 sec latency 65.645 ms oleg357-client.virtnet: 1 1643 0.10 MB/sec execute 49 sec latency 340.814 ms oleg357-client.virtnet: 1 1686 0.10 MB/sec execute 50 sec latency 147.409 ms oleg357-client.virtnet: 1 1785 0.10 MB/sec execute 51 sec latency 112.689 ms oleg357-client.virtnet: 1 1856 0.10 MB/sec execute 52 sec latency 82.527 ms oleg357-client.virtnet: 1 1923 0.10 MB/sec execute 53 sec latency 1test_70b fail mds1 2 times Failing mds1 on oleg357-server Stopping /mnt/lustre-mds1 (opts:) on oleg357-server 06:02:31 (1786010551) shut down facet: mds1 facet_host: oleg357-server facet_failover_host: oleg357-server Failover mds1 to oleg357-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 97.967 ms oleg357-client.virtnet: 1 1996 0.09 MB/sec execute 54 sec latency 78.212 ms oleg357-client.virtnet: 1 2074 0.10 MB/sec execute 55 sec latency 107.305 ms oleg357-client.virtnet: 1 2150 0.09 MB/sec execute 56 sec latency 114.673 ms oleg357-client.virtnet: 1 2191 0.09 MB/sec execute 57 sec latency 130.246 ms oleg357-client.virtnet: 1 2258 0.09 MB/sec execute 58 sec latency 73.046 ms oleg357-client.virtnet: 1 2345 0.11 MB/sec execute 59 sec latency 157.677 ms oleg357-client.virtnet: 1 2356 0.11 MB/sec execute 60 sec latency 444.380 ms oleg357-client.virtnet: 1 2356 0.11 MB/sec execute 61 sec latency 1444.539 ms oleg357-client.virtnet: 1 2356 0.11 MB/sec execute 62 sec latency 2446.427 ms oleg357-client.virtnet: 1 2356 0.10 MB/sec execute 63 sec latency 3447.052 ms oleg357-client.virtnet: 1 2356 0.10 MB/sec execute 64 sec latency 4447.252 ms oleg357-client.virtnet: 1 2356 0.10 MB/sec execute 65 sec latency 5447.541 ms oleg357-client.virtnet: 1 2356 0.10 MB/sec execute 66 sec latency 6448.109 ms oleg357-client.virtnet: 1 2356 0.10 MB/sec execute 67 sec latency 7448.956 ms oleg357-client.virtnet: 1 2356 0.10 MB/sec execute 68 sec latency 8454.304 ms oleg357-client.virtnet: 1 2356 0.09 MB/sec execute 69 sec latency 9454.932 ms oleg357-client.virtnet: 1 2356 0.09 MB/sec execute 70 sec latency 10456.190 ms oleg357-client.virtnet: 1 2356 0.09 MB/sec execute 71 sec latency 11460.942 ms oleg357-client.virtnet: 1 2356 0.09 MB/sec execute 72 sec latency 12461.192 ms oleg357-client.virtnet: 1 2356 0.09 MB/sec execute 73 sec latency 13461.404 ms oleg357-client.virtnet: 1 2356 0.09 MB/sec execute 74 sec latency 14464.129 ms oleg357-client.virtnet: 1 2356 0.09 MB/sec execute 75 sec latency 15465.634 ms oleg357-client.virtnet: 1 2356 0.09 MB/sec execute 76 sec latency 16466.614 ms oleg357-client.virtnet: 1 2356 0.08 MB/sec execute 77 sec latency 17466.861 ms oleg357-client.virtnet: 1 2356 0.08 MB/sec execute 78 sec latency 18472.203 ms oleg357-client.virtnet: 1 2356 0.08 MB/sec execute 79 sec latency 19472.361 ms oleg357-client.virtnet: 1 2356 0.08 MB/sec execute 80 sec latency 20474.733 ms oleg357-client.virtnet: 1 2356 0.08 MB/sec execute 81 sec latency 21474.896 ms oleg357-client.virtnet: 1 2356 0.08 MB/sec execute 82 sec latency 22476.848 ms oleg357-client.virtnet: 1 2356 0.08 MB/sec execute 83 sec latency 23477.830 ms oleg357-client.virtnet: 1 2356 0.08 MB/sec execute 84 sec latency 24478.068 ms oleg357-client.virtnet: 1 2356 0.08 MB/sec execute 85 sec latency 25478.617 ms oleg357-client.virtnet: 1 2356 0.08 MB/sec execute 86 sec latency 26478.969 ms oleg357-client.virtnet: 1 2356 0.07 MB/sec execute 87 sec latency 27479.609 ms oleg357-client.virtnet: 1 2356 0.07 MB/sec execute 88 sec latency 28479.834 ms oleg357-client.virtnet: 1 2356 0.07 MB/sec execute 89 sec latency 29480.761 ms oleg357-client.virtnet: 1 2356 0.07 MB/sec execute 90 sec latency 30483.334 ms oleg357-client.virtnet: 1 2356 0.07 MB/sec execute 91 sec latency 31486.320 ms oleg357-client.virtnet: 1 2356 0.07 MB/sec execute 92 sec latency 32489.271 ms oleg357-client.virtnet: 1 2356 0.07 MB/sec execute 93 sec latency 33491.861 ms oleg357-client.virtnet: 1 2356 0.07 MB/sec execute 94 sec latency 34492.031 ms oleg357-client.virtnet: 1 2356 0.07 MB/sec execute 95 sec latency 35492.221 ms oleg357-client.virtnet: 1 2356 0.07 MB/sec execute 96 sec latency 36493.850 ms oleg357-client.virtnet: 1 2356 0.07 MB/sec execute 97 soleg357-server: oleg357-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg357-client: oleg357-server: ssh exited with exit code 1 Started lustre-MDT0000 06:03:07 (1786010587) targets are mounted 06:03:07 (1786010587) facet_failover done oleg357-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 ec latency 37494.003 ms oleg357-client.virtnet: 1 2369 0.07 MB/sec execute 98 sec latency 38227.568 ms oleg357-client.virtnet: 1 2417 0.07 MB/sec execute 99 sec latency 195.606 ms oleg357-client.virtnet: 1 2467 0.07 MB/sec execute 100 sec latency 137.665 ms oleg357-client.virtnet: 1 2554 0.07 MB/sec execute 101 sec latency 342.214 ms oleg357-client.virtnet: 1 2608 0.07 MB/sec execute 102 sec latency 85.002 ms oleg357-client.virtnet: 1 2775 0.10 MB/sec execute 103 sec latency 199.441 ms oleg357-client.virtnet: 1 2922 0.12 MB/sec execute 104 sec latency 83.538 ms oleg357-client.virtnet: 1 2984 0.12 MB/sec execute 105 sec latency 278.267 ms oleg357-client.virtnet: 1 3024 0.11 MB/sec execute 106 sec latency 213.546 ms oleg357-client.virtnet: 1 3232 0.12 MB/sec execute 107 sec latency 235.055 ms oleg357-client.virtnet: 1 3339 0.13 MB/sec execute 108 sec latency 144.451 ms oleg357-client.virtnet: 1 3432 0.14 MB/sec execute 109 sec latency 95.426 ms oleg357-client.virtnet: 1 3572 0.15 MB/sec execute 110 sec latency 90.975 ms oleg357-client.virtnet: 1 3645 0.16 MB/sec execute 111 sec latency 89.220 ms oleg357-client.virtnet: 1 3720 0.16 MB/sec execute 112 sec latency 49.106 ms oleg357-client.virtnet: 1 3798 0.16 MB/sec execute 113 sec latency 101.044 ms oleg357-client.virtnet: 1 3864 0.16 MB/sec execute 114 sec latency 76.026 ms oleg357-client.virtnet: 1 3942 0.16 MB/sec execute 115 sec latency 68.597 ms oleg357-client.virtnet: 1 4002 0.16 MB/sec execute 116 sec latency 73.226 ms oleg357-client.virtnet: 1 4063 0.16 MB/sec execute 117 sec latency 88.499 ms oleg357-client.virtnet: 1 4161 0.16 MB/sec execute 118 sec latency 75.718 ms oleg357-client.virtnet: 1 4238 0.16 MB/sec execute 119 sec latency 258.171 ms oleg357-client.virtnet: 1 cleanup 120 sec oleg357-client.virtnet: 1 cleanup 121 sec oleg357-client.virtnet: 0 cleanup 122 sec oleg357-client.virtnet: oleg357-client.virtnet: Operation Count AvgLat MaxLat oleg357-client.virtnet: ---------------------------------------- oleg357-client.virtnet: NTCreateX 601 168.160 41109.949 oleg357-client.virtnet: Close 439 10.623 52.838 oleg357-client.virtnet: Rename 25 73.560 137.646 oleg357-client.virtnet: Unlink 121 15.671 101.396 oleg357-client.virtnet: Qpathinfo 576 10.869 102.490 oleg357-client.virtnet: Qfileinfo 95 0.698 15.199 oleg357-client.virtnet: Qfsinfo 98 1.308 14.880 oleg357-client.virtnet: Sfileinfo 47 45.785 90.783 oleg357-client.virtnet: Find 213 2.231 46.552 oleg357-client.virtnet: WriteX 293 6.387 48.257 oleg357-client.virtnet: ReadX 950 0.598 48.563 oleg357-client.virtnet: LockX 2 17.870 18.310 oleg357-client.virtnet: UnlockX 2 6.552 8.596 oleg357-client.virtnet: Flush 37 190.423 407.684 oleg357-client.virtnet: oleg357-client.virtnet: Throughput 0.158706 MB/sec 1 clients 1 procs max_latency=41109.968 ms oleg357-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg357-client.virtnet at Thu Aug 6 06:03:29 EDT 2026 with return code 0 oleg357-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg357-client.virtnet oleg357-client.virtnet: /mnt/lustre/d70b.replay-single/oleg357-client.virtnet /mnt/lustre/d70b.replay-single/oleg357-client.virtnet oleg357-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg357-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg357-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg357-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg357-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg357-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg357-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg357-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg357-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg357-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg357-client.virtnet: removed directory 'clients/client0' oleg357-client.virtnet: removed directory 'clients' oleg357-client.virtnet: removed 'client.txt' oleg357-client.virtnet: /mnt/lustre/d70b.replay-single/oleg357-client.virtnet oleg357-client.virtnet: dbench successfully finished