== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 17:12:49 (1775769169) Starting client oleg109-client.virtnet: -o user_xattr,flock 192.168.201.109@tcp:/lustre /mnt/lustre Started clients oleg109-client.virtnet: 192.168.201.109@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,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/oleg109-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=127238 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 5120 3748864 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7476224 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg109-server Stopping /mnt/lustre-mds1 (opts:) on oleg109-server 17:13:08 (1775769188) shut down facet: mds1 facet_host: oleg109-server facet_failover_host: oleg109-server Failover mds1 to oleg109-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg109-client.virtnet: looking for dbench program oleg109-client.virtnet: /usr/bin/dbench oleg109-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg109-client.virtnet oleg109-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg109-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg109-client.virtnet' oleg109-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg109-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg109-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg109-client.virtnet at Thu Apr 9 17:12:54 EDT 2026 oleg109-client.virtnet: waiting for dbench pid 127268 oleg109-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg109-client.virtnet: oleg109-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg109-client.virtnet: failed to create barrier semaphore oleg109-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg109-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg109-client.virtnet: releasing clients oleg109-client.virtnet: 1 71 3.14 MB/sec warmup 1 sec latency 125.454 ms oleg109-client.virtnet: 1 137 3.01 MB/sec warmup 2 sec latency 148.825 ms oleg109-client.virtnet: 1 197 2.61 MB/sec warmup 3 sec latency 107.746 ms oleg109-client.virtnet: 1 271 2.54 MB/sec warmup 4 sec latency 91.029 ms oleg109-client.virtnet: 1 330 2.40 MB/sec warmup 5 sec latency 98.313 ms oleg109-client.virtnet: 1 405 2.39 MB/sec warmup 6 sec latency 96.564 ms oleg109-client.virtnet: 1 485 2.42 MB/sec warmup 7 sec latency 69.053 ms oleg109-client.virtnet: 1 612 2.62 MB/sec warmup 8 sec latency 86.058 ms oleg109-client.virtnet: 1 699 2.35 MB/sec warmup 9 sec latency 96.372 ms oleg109-client.virtnet: 1 728 2.13 MB/sec warmup 10 sec latency 254.237 ms oleg109-client.virtnet: 1 778 1.94 MB/sec warmup 11 sec latency 126.810 ms oleg109-client.virtnet: 1 815 1.79 MB/sec warmup 12 sec latency 154.192 ms oleg109-client.virtnet: 1 848 1.66 MB/sec warmup 13 sec latency 747.020 ms oleg109-client.virtnet: 1 848 1.54 MB/sec warmup 14 sec latency 1748.584 ms oleg109-client.virtnet: 1 848 1.44 MB/sec warmup 15 sec latency 2752.246 ms oleg109-client.virtnet: 1 848 1.35 MB/sec warmup 16 sec latency 3752.534 ms oleg109-client.virtnet: 1 848 1.27 MB/sec warmup 17 sec latency 4753.570 ms oleg109-client.virtnet: 1 848 1.20 MB/sec warmup 18 sec latency 5754.362 ms oleg109-client.virtnet: 1 848 1.13 MB/sec warmup 19 sec latency 6754.674 ms oleg109-client.virtnet: 1 848 1.08 MB/sec warmup 20 sec latency 7755.352 ms oleg109-client.virtnet: 1 848 1.03 MB/sec warmup 21 sec latency 8755.687 ms oleg109-client.virtnet: 1 848 0.98 MB/sec warmup 22 sec latency 9756.273 ms oleg109-client.virtnet: 1 848 0.94 MB/sec warmup 23 sec latency 10756.916 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 1 sec latency 12760.395 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 2 sec latency 13761.078 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 3 sec latency 14761.541 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 4 sec latency 15766.982 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 5 sec latency 16770.889 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 6 sec latency 17771.174 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 7 sec latency 18772.830 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 8 sec latency 19773.060 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 9 sec lateoleg109-server: oleg109-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg109-client: oleg109-server: ssh exited with exit code 1 Started lustre-MDT0000 17:13:40 (1775769220) targets are mounted 17:13:40 (1775769220) facet_failover done oleg109-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 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 3751936 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3717120 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7469056 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg109-server Stopping /mnt/lustre-mds1 (opts:) on oleg109-server 17:14:07 (1775769247) shut down facet: mds1 facet_host: oleg109-server facet_failover_host: oleg109-server ncy 20773.311 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 10 sec latency 21773.559 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 11 sec latency 22775.817 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 12 sec latency 23777.669 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 13 sec latency 24778.617 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 14 sec latency 25778.801 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 15 sec latency 26780.124 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 16 sec latency 27780.314 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 17 sec latency 28782.323 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 18 sec latency 29783.103 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 19 sec latency 30783.405 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 20 sec latency 31785.269 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 21 sec latency 32796.234 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 22 sec latency 33796.486 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 23 sec latency 34798.570 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 24 sec latency 35799.241 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 25 sec latency 36799.614 ms oleg109-client.virtnet: 1 848 0.00 MB/sec execute 26 sec latency 37800.234 ms oleg109-client.virtnet: 1 864 0.00 MB/sec execute 27 sec latency 38326.015 ms oleg109-client.virtnet: 1 893 0.00 MB/sec execute 28 sec latency 323.731 ms oleg109-client.virtnet: 1 940 0.01 MB/sec execute 29 sec latency 160.285 ms oleg109-client.virtnet: 1 983 0.01 MB/sec execute 30 sec latency 227.272 ms oleg109-client.virtnet: 1 1051 0.04 MB/sec execute 31 sec latency 104.448 ms oleg109-client.virtnet: 1 1134 0.04 MB/sec execute 32 sec latency 71.151 ms oleg109-client.virtnet: 1 1202 0.04 MB/sec execute 33 sec latency 55.857 ms oleg109-client.virtnet: 1 1387 0.13 MB/sec execute 34 sec latency 73.257 ms oleg109-client.virtnet: 1 1442 0.13 MB/sec execute 35 sec latency 86.766 ms oleg109-client.virtnet: 1 1522 0.13 MB/sec execute 36 sec latency 139.469 ms oleg109-client.virtnet: 1 1609 0.12 MB/sec execute 37 sec latency 64.953 ms oleg109-client.virtnet: 1 1671 0.12 MB/sec execute 38 sec latency 170.859 ms oleg109-client.virtnet: 1 1756 0.12 MB/sec execute 39 sec latency 80.197 ms oleg109-client.virtnet: 1 1840 0.12 MB/sec execute 40 sec latency 81.402 ms oleg109-client.virtnet: 1 1931 0.12 MB/sec execute 41 sec latency 171.783 ms oleg109-client.virtnet: 1 2036 0.12 MB/sec execute 42 sec latency 51.814 ms oleg109-client.virtnet: 1 2112 0.12 MB/sec execute 43 sec latency 86.097 ms oleg109-client.virtnet: 1 2168 0.12 MB/sec execute 44 sec latency 74.369 ms oleg109-client.virtnet: 1 2294 0.14 MB/sec execute 45 sec latency 66.999 ms oleg109-client.virtnet: 1 2358 0.14 MB/sec execute 46 sec latency 243.590 ms oleg109-client.virtnet: 1 2359 0.13 MB/sec execute 47 sec latency 957.983 ms oleg109-client.virtnet: 1 2359 0.13 MB/sec execute 48 sec latency 1958.319 ms oleg109-client.virtnet: 1 2359 0.13 MB/sec execute 49 sec latency 2963.139 ms oleg109-client.virtnet: 1 2359 0.13 MB/sec execute 50 sec latency 3963.625 ms oleg109-client.virtnet: 1 2359 0.12 MB/sec execute 51 sec latency 4964.778 ms oleg109-client.virtnet: 1 2359 0.12 MB/sec execute 52 sec latency 5965.094 ms oleg109-client.virtnet: 1 2359 0.12 MB/sec execute 53 sec latency 6968.521 ms Failover mds1 to oleg109-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg109-server: oleg109-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg109-client: oleg109-server: ssh exited with exit code 1 Started lustre-MDT0000 17:14:40 (1775769280) targets are mounted 17:14:40 (1775769280) facet_failover done oleg109-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec oleg109-client.virtnet: 1 2359 0.12 MB/sec execute 54 sec latency 7970.227 ms oleg109-client.virtnet: 1 2359 0.11 MB/sec execute 55 sec latency 8970.499 ms oleg109-client.virtnet: 1 2359 0.11 MB/sec execute 56 sec latency 9970.750 ms oleg109-client.virtnet: 1 2359 0.11 MB/sec execute 57 sec latency 10971.166 ms oleg109-client.virtnet: 1 2359 0.11 MB/sec execute 58 sec latency 11972.421 ms oleg109-client.virtnet: 1 2359 0.11 MB/sec execute 59 sec latency 12972.780 ms oleg109-client.virtnet: 1 2359 0.11 MB/sec execute 60 sec latency 13974.635 ms oleg109-client.virtnet: 1 2359 0.10 MB/sec execute 61 sec latency 14975.616 ms oleg109-client.virtnet: 1 2359 0.10 MB/sec execute 62 sec latency 15978.290 ms oleg109-client.virtnet: 1 2359 0.10 MB/sec execute 63 sec latency 16980.161 ms oleg109-client.virtnet: 1 2359 0.10 MB/sec execute 64 sec latency 17980.436 ms oleg109-client.virtnet: 1 2359 0.10 MB/sec execute 65 sec latency 18980.844 ms oleg109-client.virtnet: 1 2359 0.10 MB/sec execute 66 sec latency 19981.130 ms oleg109-client.virtnet: 1 2359 0.09 MB/sec execute 67 sec latency 20981.394 ms oleg109-client.virtnet: 1 2359 0.09 MB/sec execute 68 sec latency 21981.862 ms oleg109-client.virtnet: 1 2359 0.09 MB/sec execute 69 sec latency 22982.369 ms oleg109-client.virtnet: 1 2359 0.09 MB/sec execute 70 sec latency 23982.594 ms oleg109-client.virtnet: 1 2359 0.09 MB/sec execute 71 sec latency 24982.850 ms oleg109-client.virtnet: 1 2359 0.09 MB/sec execute 72 sec latency 25983.889 ms oleg109-client.virtnet: 1 2359 0.09 MB/sec execute 73 sec latency 26984.152 ms oleg109-client.virtnet: 1 2359 0.09 MB/sec execute 74 sec latency 27984.623 ms oleg109-client.virtnet: 1 2359 0.08 MB/sec execute 75 sec latency 28985.467 ms oleg109-client.virtnet: 1 2359 0.08 MB/sec execute 76 sec latency 29985.673 ms oleg109-client.virtnet: 1 2359 0.08 MB/sec execute 77 sec latency 30985.954 ms oleg109-client.virtnet: 1 2359 0.08 MB/sec execute 78 sec latency 31986.105 ms oleg109-client.virtnet: 1 2359 0.08 MB/sec execute 79 sec latency 32986.356 ms oleg109-client.virtnet: 1 2359 0.08 MB/sec execute 80 sec latency 33990.343 ms oleg109-client.virtnet: 1 2359 0.08 MB/sec execute 81 sec latency 34996.036 ms oleg109-client.virtnet: 1 2359 0.08 MB/sec execute 82 sec latency 35998.626 ms oleg109-client.virtnet: 1 2359 0.08 MB/sec execute 83 sec latency 36999.565 ms oleg109-client.virtnet: 1 2359 0.08 MB/sec execute 84 sec latency 38001.468 ms oleg109-client.virtnet: 1 2359 0.07 MB/sec execute 85 sec latency 39002.261 ms oleg109-client.virtnet: 1 2359 0.07 MB/sec execute 86 sec latency 40002.522 ms oleg109-client.virtnet: 1 2376 0.07 MB/sec execute 87 sec latency 40609.345 ms oleg109-client.virtnet: 1 2416 0.07 MB/sec execute 88 sec latency 222.208 ms oleg109-client.virtnet: 1 2466 0.08 MB/sec execute 89 sec latency 179.598 ms oleg109-client.virtnet: 1 2562 0.08 MB/sec execute 90 sec latency 240.995 ms oleg109-client.virtnet: 1 2633 0.09 MB/sec execute 91 sec latency 76.791 ms oleg109-client.virtnet: 1 2881 0.12 MB/sec execute 92 sec latency 161.674 ms oleg109-client.virtnet: 1 2943 0.13 MB/sec execute 93 sec latency 198.159 ms oleg109-client.virtnet: 1 3189 0.13 MB/sec execute 94 sec latency 90.341 ms oleg109-client.virtnet: 1 3280 0.14 MB/sec execute 95 sec latency 179.356 ms oleg109-client.virtnet: 1 3410 0.15 MB/sec execute 96 sec latency 109.306 ms oleg109-client.virtnet: 1 3644 0.18 MB/sec execute 97 sec latency 45.393 ms oleg109-client.virtnet: 1 3729 0.18 MB/sec execute 98 sec latency 77.647 ms oleg109-client.virtnet: 1 3829 0.18 MB/sec execute 99 sec latency 117.991 ms oleg109-client.virtnet: 1 3917 0.18 MB/sec execute 100 sec latency 95.067 ms oleg109-client.virtnet: 1 3999 0.18 MB/sec execute 101 sec latency 72.173 ms oleg109-client.virtnet: 1 4133 0.18 MB/sec execute 102 sec latency 37.384 ms oleg109-client.virtnet: 1 4248 0.18 MB/sec execute 103 sec latency 158.788 ms oleg109-client.virtnet: 1 4297 0.18 MB/sec execute 104 sec latency 128.648 ms oleg109-client.virtnet: 1 4360 0.18 MB/sec execute 105 sec latency 115.644 ms oleg109-client.virtnet: 1 4443 0.18 MB/sec execute 106 sec latency 175.708 ms oleg109-client.virtnet: 1 4488 0.18 MB/sec execute 107 sec latency 154.699 ms oleg109-client.virtnet: 1 4540 0.18 MB/sec execute 108 sec latency 92.747 ms oleg109-client.virtnet: 1 4597 0.19 MB/sec execute 109 sec latency 180.110 ms oleg109-client.virtnet: 1 4695 0.19 MB/sec execute 110 sec latency 60.093 ms oleg109-client.virtnet: 1 4764 0.19 MB/sec execute 111 sec latency 138.664 ms oleg109-client.virtnet: 1 4834 0.18 MB/sec execute 112 sec latency 56.344 ms oleg109-client.virtnet: 1 4995 0.21 MB/sec execute 113 sec latency 57.585 ms oleg109-client.virtnet: 1 5065 0.21 MB/sec execute 114 sec latency 207.546 ms oleg109-client.virtnet: 1 5153 0.21 MB/sec execute 115 sec latency 70.019 ms oleg109-client.virtnet: 1 5199 0.20 MB/sec execute 116 sec latency 518.153 ms oleg109-client.virtnet: 1 5249 0.20 MB/sec execute 117 sec latency 241.978 ms oleg109-client.virtnet: 1 5319 0.20 MB/sec execute 118 sec latency 100.894 ms oleg109-client.virtnet: 1 5414 0.20 MB/sec execute 119 sec latency 84.506 ms oleg109-client.virtnet: 1 cleanup 120 sec oleg109-client.virtnet: 1 cleanup 121 sec oleg109-client.virtnet: 0 cleanup 122 sec oleg109-client.virtnet: oleg109-client.virtnet: Operation Count AvgLat MaxLat oleg109-client.virtnet: ---------------------------------------- oleg109-client.virtnet: NTCreateX 825 124.689 40609.328 oleg109-client.virtnet: Close 611 7.898 36.656 oleg109-client.virtnet: Rename 35 52.346 177.995 oleg109-client.virtnet: Unlink 143 11.262 54.677 oleg109-client.virtnet: Qpathinfo 772 9.205 138.647 oleg109-client.virtnet: Qfileinfo 131 0.721 11.144 oleg109-client.virtnet: Qfsinfo 121 1.263 28.008 oleg109-client.virtnet: Sfileinfo 74 37.262 149.438 oleg109-client.virtnet: Find 276 1.891 69.318 oleg109-client.virtnet: WriteX 399 5.890 74.473 oleg109-client.virtnet: ReadX 1196 0.493 82.768 oleg109-client.virtnet: LockX 2 9.252 13.320 oleg109-client.virtnet: UnlockX 2 8.669 10.766 oleg109-client.virtnet: Flush 55 125.463 518.133 oleg109-client.virtnet: oleg109-client.virtnet: Throughput 0.200584 MB/sec 1 clients 1 procs max_latency=40609.345 ms oleg109-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg109-client.virtnet at Thu Apr 9 17:15:20 EDT 2026 with return code 0 oleg109-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg109-client.virtnet oleg109-client.virtnet: /mnt/lustre/d70b.replay-single/oleg109-client.virtnet /mnt/lustre/d70b.replay-single/oleg109-client.virtnet oleg109-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg109-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg109-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg109-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg109-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg109-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg109-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg109-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg109-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg109-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg109-client.virtnet: removed directory 'clients/client0' oleg109-client.virtnet: removed directory 'clients' oleg109-client.virtnet: removed 'client.txt' oleg109-client.virtnet: /mnt/lustre/d70b.replay-single/oleg109-client.virtnet oleg109-client.virtnet: dbench successfully finished