== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 03:23:37 (1787124217) Starting client oleg312-client.virtnet: -o user_xattr,flock 192.168.203.112@tcp:/lustre /mnt/lustre Started clients oleg312-client.virtnet: 192.168.203.112@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/oleg312-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=128738 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 5120 3738624 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7465984 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg312-server Stopping /mnt/lustre-mds1 (opts:) on oleg312-server 03:24:00 (1787124240) shut down facet: mds1 facet_host: oleg312-server facet_failover_host: oleg312-server Failover mds1 to oleg312-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg312-client.virtnet: looking for dbench program oleg312-client.virtnet: /usr/bin/dbench oleg312-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg312-client.virtnet oleg312-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg312-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg312-client.virtnet' oleg312-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg312-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg312-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg312-client.virtnet at Wed Aug 19 03:23:42 EDT 2026 oleg312-client.virtnet: waiting for dbench pid 128776 oleg312-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg312-client.virtnet: oleg312-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg312-client.virtnet: failed to create barrier semaphore oleg312-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg312-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg312-client.virtnet: releasing clients oleg312-client.virtnet: 1 111 5.23 MB/sec warmup 1 sec latency 99.653 ms oleg312-client.virtnet: 1 157 3.27 MB/sec warmup 2 sec latency 123.608 ms oleg312-client.virtnet: 1 216 2.78 MB/sec warmup 3 sec latency 91.973 ms oleg312-client.virtnet: 1 298 2.74 MB/sec warmup 4 sec latency 76.459 ms oleg312-client.virtnet: 1 357 2.55 MB/sec warmup 5 sec latency 94.544 ms oleg312-client.virtnet: 1 421 2.47 MB/sec warmup 6 sec latency 121.200 ms oleg312-client.virtnet: 1 478 2.38 MB/sec warmup 7 sec latency 86.431 ms oleg312-client.virtnet: 1 542 2.38 MB/sec warmup 8 sec latency 101.088 ms oleg312-client.virtnet: 1 664 2.35 MB/sec warmup 9 sec latency 167.600 ms oleg312-client.virtnet: 1 723 2.13 MB/sec warmup 10 sec latency 200.307 ms oleg312-client.virtnet: 1 765 1.94 MB/sec warmup 11 sec latency 112.872 ms oleg312-client.virtnet: 1 794 1.79 MB/sec warmup 12 sec latency 251.099 ms oleg312-client.virtnet: 1 825 1.65 MB/sec warmup 13 sec latency 175.961 ms oleg312-client.virtnet: 1 882 1.54 MB/sec warmup 14 sec latency 211.516 ms oleg312-client.virtnet: 1 910 1.45 MB/sec warmup 15 sec latency 345.242 ms oleg312-client.virtnet: 1 910 1.36 MB/sec warmup 16 sec latency 1346.623 ms oleg312-client.virtnet: 1 910 1.28 MB/sec warmup 17 sec latency 2346.996 ms oleg312-client.virtnet: 1 910 1.21 MB/sec warmup 18 sec latency 3348.353 ms oleg312-client.virtnet: 1 910 1.14 MB/sec warmup 19 sec latency 4348.626 ms oleg312-client.virtnet: 1 910 1.09 MB/sec warmup 20 sec latency 5348.980 ms oleg312-client.virtnet: 1 910 1.03 MB/sec warmup 21 sec latency 6350.273 ms oleg312-client.virtnet: 1 910 0.99 MB/sec warmup 22 sec latency 7350.646 ms oleg312-client.virtnet: 1 910 0.94 MB/sec warmup 23 sec latency 8351.477 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 1 sec latency 10354.460 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 2 sec latency 11355.482 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 3 sec latency 12355.754 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 4 sec latency 13356.012 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 5 sec latency 14356.603 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 6 sec latency 15356.790 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 7 sec latency 16356.961 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 8 sec latency 17357.140 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 9 sec latencoleg312-server: oleg312-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg312-client: oleg312-server: ssh exited with exit code 1 Started lustre-MDT0000 03:24:24 (1787124264) targets are mounted 03:24:24 (1787124264) facet_failover done oleg312-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 3725312 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7473152 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg312-server Stopping /mnt/lustre-mds1 (opts:) on oleg312-server y 18357.552 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 10 sec latency 19357.973 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 11 sec latency 20358.448 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 12 sec latency 21358.770 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 13 sec latency 22359.255 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 14 sec latency 23359.926 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 15 sec latency 24360.798 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 16 sec latency 25361.039 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 17 sec latency 26361.258 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 18 sec latency 27361.441 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 19 sec latency 28371.355 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 20 sec latency 29371.878 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 21 sec latency 30372.071 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 22 sec latency 31372.346 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 23 sec latency 32372.554 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 24 sec latency 33372.863 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 25 sec latency 34374.566 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 26 sec latency 35374.773 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 27 sec latency 36374.966 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 28 sec latency 37375.513 ms oleg312-client.virtnet: 1 910 0.00 MB/sec execute 29 sec latency 38376.793 ms oleg312-client.virtnet: 1 940 0.00 MB/sec execute 30 sec latency 38787.758 ms oleg312-client.virtnet: 1 983 0.00 MB/sec execute 31 sec latency 153.646 ms oleg312-client.virtnet: 1 1055 0.04 MB/sec execute 32 sec latency 165.501 ms oleg312-client.virtnet: 1 1124 0.04 MB/sec execute 33 sec latency 95.210 ms oleg312-client.virtnet: 1 1192 0.04 MB/sec execute 34 sec latency 123.165 ms oleg312-client.virtnet: 1 1252 0.04 MB/sec execute 35 sec latency 105.219 ms oleg312-client.virtnet: 1 1386 0.12 MB/sec execute 36 sec latency 128.850 ms oleg312-client.virtnet: 1 1428 0.11 MB/sec execute 37 sec latency 121.676 ms oleg312-client.virtnet: 1 1486 0.11 MB/sec execute 38 sec latency 253.744 ms oleg312-client.virtnet: 1 1538 0.11 MB/sec execute 39 sec latency 100.893 ms oleg312-client.virtnet: 1 1605 0.11 MB/sec execute 40 sec latency 94.993 ms oleg312-client.virtnet: 1 1654 0.11 MB/sec execute 41 sec latency 222.494 ms oleg312-client.virtnet: 1 1762 0.11 MB/sec execute 42 sec latency 60.944 ms oleg312-client.virtnet: 1 1849 0.11 MB/sec execute 43 sec latency 81.219 ms oleg312-client.virtnet: 1 1954 0.11 MB/sec execute 44 sec latency 131.360 ms oleg312-client.virtnet: 1 2018 0.11 MB/sec execute 45 sec latency 76.423 ms oleg312-client.virtnet: 1 2123 0.11 MB/sec execute 46 sec latency 79.186 ms oleg312-client.virtnet: 1 2181 0.11 MB/sec execute 47 sec latency 96.969 ms oleg312-client.virtnet: 1 2338 0.13 MB/sec execute 48 sec latency 48.440 ms oleg312-client.virtnet: 1 2378 0.13 MB/sec execute 49 sec latency 182.594 ms oleg312-client.virtnet: 1 2428 0.13 MB/sec execute 50 sec latency 193.088 ms oleg312-client.virtnet: 1 2487 0.14 MB/sec execute 51 sec latency 244.371 ms oleg312-client.virtnet: 1 2595 0.14 MB/sec execute 52 sec latency 86.768 ms oleg312-client.virtnet: 1 2776 0.19 MB/sec execute 53 sec latency 111.817 ms 03:25:02 (1787124302) shut down facet: mds1 facet_host: oleg312-server facet_failover_host: oleg312-server Failover mds1 to oleg312-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg312-server: oleg312-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg312-client: oleg312-server: ssh exited with exit code 1 Started lustre-MDT0000 03:25:25 (1787124325) targets are mounted 03:25:25 (1787124325) facet_failover done oleg312-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg312-client.virtnet: 1 2894 0.20 MB/sec execute 54 sec latency 619.989 ms oleg312-client.virtnet: 1 2894 0.20 MB/sec execute 55 sec latency 1620.256 ms oleg312-client.virtnet: 1 2894 0.20 MB/sec execute 56 sec latency 2628.121 ms oleg312-client.virtnet: 1 2894 0.19 MB/sec execute 57 sec latency 3628.462 ms oleg312-client.virtnet: 1 2894 0.19 MB/sec execute 58 sec latency 4628.830 ms oleg312-client.virtnet: 1 2894 0.19 MB/sec execute 59 sec latency 5629.813 ms oleg312-client.virtnet: 1 2894 0.18 MB/sec execute 60 sec latency 6630.076 ms oleg312-client.virtnet: 1 2894 0.18 MB/sec execute 61 sec latency 7631.579 ms oleg312-client.virtnet: 1 2894 0.18 MB/sec execute 62 sec latency 8632.011 ms oleg312-client.virtnet: 1 2894 0.18 MB/sec execute 63 sec latency 9632.208 ms oleg312-client.virtnet: 1 2894 0.17 MB/sec execute 64 sec latency 10632.604 ms oleg312-client.virtnet: 1 2894 0.17 MB/sec execute 65 sec latency 11634.003 ms oleg312-client.virtnet: 1 2894 0.17 MB/sec execute 66 sec latency 12634.216 ms oleg312-client.virtnet: 1 2894 0.16 MB/sec execute 67 sec latency 13634.381 ms oleg312-client.virtnet: 1 2894 0.16 MB/sec execute 68 sec latency 14634.926 ms oleg312-client.virtnet: 1 2894 0.16 MB/sec execute 69 sec latency 15635.172 ms oleg312-client.virtnet: 1 2894 0.16 MB/sec execute 70 sec latency 16635.506 ms oleg312-client.virtnet: 1 2894 0.16 MB/sec execute 71 sec latency 17642.686 ms oleg312-client.virtnet: 1 2894 0.15 MB/sec execute 72 sec latency 18642.878 ms oleg312-client.virtnet: 1 2894 0.15 MB/sec execute 73 sec latency 19643.106 ms oleg312-client.virtnet: 1 2894 0.15 MB/sec execute 74 sec latency 20654.230 ms oleg312-client.virtnet: 1 2894 0.15 MB/sec execute 75 sec latency 21654.648 ms oleg312-client.virtnet: 1 2894 0.15 MB/sec execute 76 sec latency 22655.720 ms oleg312-client.virtnet: 1 2894 0.14 MB/sec execute 77 sec latency 23659.571 ms oleg312-client.virtnet: 1 2894 0.14 MB/sec execute 78 sec latency 24659.869 ms oleg312-client.virtnet: 1 2894 0.14 MB/sec execute 79 sec latency 25660.615 ms oleg312-client.virtnet: 1 2894 0.14 MB/sec execute 80 sec latency 26660.955 ms oleg312-client.virtnet: 1 2894 0.14 MB/sec execute 81 sec latency 27661.901 ms oleg312-client.virtnet: 1 2894 0.13 MB/sec execute 82 sec latency 28662.160 ms oleg312-client.virtnet: 1 2894 0.13 MB/sec execute 83 sec latency 29664.268 ms oleg312-client.virtnet: 1 2894 0.13 MB/sec execute 84 sec latency 30664.586 ms oleg312-client.virtnet: 1 2894 0.13 MB/sec execute 85 sec latency 31666.120 ms oleg312-client.virtnet: 1 2894 0.13 MB/sec execute 86 sec latency 32666.381 ms oleg312-client.virtnet: 1 2894 0.13 MB/sec execute 87 sec latency 33668.406 ms oleg312-client.virtnet: 1 2894 0.13 MB/sec execute 88 sec latency 34668.796 ms oleg312-client.virtnet: 1 2894 0.12 MB/sec execute 89 sec latency 35674.872 ms oleg312-client.virtnet: 1 2894 0.12 MB/sec execute 90 sec latency 36675.270 ms oleg312-client.virtnet: 1 2896 0.12 MB/sec execute 91 sec latency 37612.157 ms oleg312-client.virtnet: 1 2925 0.13 MB/sec execute 92 sec latency 341.930 ms oleg312-client.virtnet: 1 3000 0.13 MB/sec execute 93 sec latency 178.283 ms oleg312-client.virtnet: 1 3169 0.13 MB/sec execute 94 sec latency 255.856 ms oleg312-client.virtnet: 1 3246 0.14 MB/sec execute 95 sec latency 214.032 ms oleg312-client.virtnet: 1 3360 0.14 MB/sec execute 96 sec latency 97.855 ms oleg312-client.virtnet: 1 3432 0.15 MB/sec execute 97 sec latmdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec ency 116.165 ms oleg312-client.virtnet: 1 3577 0.17 MB/sec execute 98 sec latency 93.218 ms oleg312-client.virtnet: 1 3644 0.17 MB/sec execute 99 sec latency 94.211 ms oleg312-client.virtnet: 1 3695 0.17 MB/sec execute 100 sec latency 141.418 ms oleg312-client.virtnet: 1 3760 0.18 MB/sec execute 101 sec latency 130.695 ms oleg312-client.virtnet: 1 3801 0.18 MB/sec execute 102 sec latency 121.042 ms oleg312-client.virtnet: 1 3885 0.17 MB/sec execute 103 sec latency 58.182 ms oleg312-client.virtnet: 1 3959 0.18 MB/sec execute 104 sec latency 96.678 ms oleg312-client.virtnet: 1 4023 0.17 MB/sec execute 105 sec latency 100.788 ms oleg312-client.virtnet: 1 4112 0.17 MB/sec execute 106 sec latency 68.975 ms oleg312-client.virtnet: 1 4208 0.17 MB/sec execute 107 sec latency 77.323 ms oleg312-client.virtnet: 1 4245 0.17 MB/sec execute 108 sec latency 322.427 ms oleg312-client.virtnet: 1 4294 0.17 MB/sec execute 109 sec latency 184.007 ms oleg312-client.virtnet: 1 4333 0.17 MB/sec execute 110 sec latency 149.398 ms oleg312-client.virtnet: 1 4367 0.17 MB/sec execute 111 sec latency 151.868 ms oleg312-client.virtnet: 1 4443 0.17 MB/sec execute 112 sec latency 119.445 ms oleg312-client.virtnet: 1 4483 0.17 MB/sec execute 113 sec latency 164.289 ms oleg312-client.virtnet: 1 4549 0.17 MB/sec execute 114 sec latency 101.971 ms oleg312-client.virtnet: 1 4660 0.18 MB/sec execute 115 sec latency 85.396 ms oleg312-client.virtnet: 1 4756 0.18 MB/sec execute 116 sec latency 90.087 ms oleg312-client.virtnet: 1 4944 0.20 MB/sec execute 117 sec latency 54.029 ms oleg312-client.virtnet: 1 5040 0.20 MB/sec execute 118 sec latency 63.001 ms oleg312-client.virtnet: 1 5114 0.20 MB/sec execute 119 sec latency 303.278 ms oleg312-client.virtnet: 1 cleanup 120 sec oleg312-client.virtnet: 1 cleanup 121 sec oleg312-client.virtnet: 0 cleanup 122 sec oleg312-client.virtnet: oleg312-client.virtnet: Operation Count AvgLat MaxLat oleg312-client.virtnet: ---------------------------------------- oleg312-client.virtnet: NTCreateX 739 85.623 38787.745 oleg312-client.virtnet: Close 544 77.304 37612.136 oleg312-client.virtnet: Rename 33 61.804 195.713 oleg312-client.virtnet: Unlink 138 14.907 51.113 oleg312-client.virtnet: Qpathinfo 696 10.431 189.544 oleg312-client.virtnet: Qfileinfo 116 0.870 19.914 oleg312-client.virtnet: Qfsinfo 120 1.338 31.444 oleg312-client.virtnet: Sfileinfo 71 35.274 104.818 oleg312-client.virtnet: Find 256 2.513 77.294 oleg312-client.virtnet: WriteX 364 6.536 76.153 oleg312-client.virtnet: ReadX 1145 0.131 71.688 oleg312-client.virtnet: LockX 2 4.401 5.303 oleg312-client.virtnet: UnlockX 2 7.247 9.229 oleg312-client.virtnet: Flush 48 135.332 322.397 oleg312-client.virtnet: oleg312-client.virtnet: Throughput 0.19689 MB/sec 1 clients 1 procs max_latency=38787.758 ms oleg312-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg312-client.virtnet at Wed Aug 19 03:26:08 EDT 2026 with return code 0 oleg312-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg312-client.virtnet oleg312-client.virtnet: /mnt/lustre/d70b.replay-single/oleg312-client.virtnet /mnt/lustre/d70b.replay-single/oleg312-client.virtnet oleg312-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg312-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg312-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg312-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg312-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg312-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg312-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg312-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg312-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg312-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg312-client.virtnet: removed directory 'clients/client0' oleg312-client.virtnet: removed directory 'clients' oleg312-client.virtnet: removed 'client.txt' oleg312-client.virtnet: /mnt/lustre/d70b.replay-single/oleg312-client.virtnet oleg312-client.virtnet: dbench successfully finished