== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 00:00:20 (1787371220) Starting client oleg226-client.virtnet: -o user_xattr,flock 192.168.202.126@tcp:/lustre /mnt/lustre Started clients oleg226-client.virtnet: 192.168.202.126@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/oleg226-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=128773 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7472128 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg226-server Stopping /mnt/lustre-mds1 (opts:) on oleg226-server 00:00:41 (1787371241) shut down facet: mds1 facet_host: oleg226-server facet_failover_host: oleg226-server Failover mds1 to oleg226-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg226-client.virtnet: looking for dbench program oleg226-client.virtnet: /usr/bin/dbench oleg226-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg226-client.virtnet oleg226-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg226-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg226-client.virtnet' oleg226-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg226-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg226-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg226-client.virtnet at Sat Aug 22 00:00:25 EDT 2026 oleg226-client.virtnet: waiting for dbench pid 128805 oleg226-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg226-client.virtnet: oleg226-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg226-client.virtnet: failed to create barrier semaphore oleg226-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg226-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg226-client.virtnet: releasing clients oleg226-client.virtnet: 1 66 2.87 MB/sec warmup 1 sec latency 92.979 ms oleg226-client.virtnet: 1 137 3.00 MB/sec warmup 2 sec latency 110.938 ms oleg226-client.virtnet: 1 189 2.52 MB/sec warmup 3 sec latency 131.332 ms oleg226-client.virtnet: 1 271 2.54 MB/sec warmup 4 sec latency 79.381 ms oleg226-client.virtnet: 1 341 2.45 MB/sec warmup 5 sec latency 95.266 ms oleg226-client.virtnet: 1 406 2.39 MB/sec warmup 6 sec latency 92.939 ms oleg226-client.virtnet: 1 477 2.38 MB/sec warmup 7 sec latency 89.527 ms oleg226-client.virtnet: 1 542 2.38 MB/sec warmup 8 sec latency 102.884 ms oleg226-client.virtnet: 1 661 2.35 MB/sec warmup 9 sec latency 108.208 ms oleg226-client.virtnet: 1 699 2.12 MB/sec warmup 10 sec latency 167.008 ms oleg226-client.virtnet: 1 731 1.93 MB/sec warmup 11 sec latency 146.211 ms oleg226-client.virtnet: 1 778 1.78 MB/sec warmup 12 sec latency 117.345 ms oleg226-client.virtnet: 1 799 1.65 MB/sec warmup 13 sec latency 249.691 ms oleg226-client.virtnet: 1 804 1.53 MB/sec warmup 14 sec latency 756.697 ms oleg226-client.virtnet: 1 804 1.43 MB/sec warmup 15 sec latency 1766.916 ms oleg226-client.virtnet: 1 804 1.34 MB/sec warmup 16 sec latency 2767.964 ms oleg226-client.virtnet: 1 804 1.26 MB/sec warmup 17 sec latency 3768.219 ms oleg226-client.virtnet: 1 804 1.19 MB/sec warmup 18 sec latency 4768.505 ms oleg226-client.virtnet: 1 804 1.13 MB/sec warmup 19 sec latency 5768.916 ms oleg226-client.virtnet: 1 804 1.07 MB/sec warmup 20 sec latency 6769.371 ms oleg226-client.virtnet: 1 804 1.02 MB/sec warmup 21 sec latency 7773.019 ms oleg226-client.virtnet: 1 804 0.97 MB/sec warmup 22 sec latency 8773.358 ms oleg226-client.virtnet: 1 804 0.93 MB/sec warmup 23 sec latency 9774.527 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 1 sec latency 11776.094 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 2 sec latency 12776.454 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 3 sec latency 13780.960 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 4 sec latency 14784.941 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 5 sec latency 15785.208 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 6 sec latency 16785.553 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 7 sec latency 17785.958 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 8 sec latency 18786.239 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 9 sec latenoleg226-server: oleg226-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg226-client: oleg226-server: ssh exited with exit code 1 Started lustre-MDT0000 00:01:05 (1787371265) targets are mounted 00:01:05 (1787371265) facet_failover done oleg226-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 39936 3716096 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3751936 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7468032 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg226-server Stopping /mnt/lustre-mds1 (opts:) on oleg226-server 00:01:41 (1787371301) shut down facet: mds1 facet_host: oleg226-server facet_failover_host: oleg226-server cy 19786.875 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 10 sec latency 20787.211 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 11 sec latency 21787.571 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 12 sec latency 22787.963 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 13 sec latency 23788.253 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 14 sec latency 24788.508 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 15 sec latency 25788.907 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 16 sec latency 26797.663 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 17 sec latency 27798.356 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 18 sec latency 28798.847 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 19 sec latency 29799.130 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 20 sec latency 30805.204 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 21 sec latency 31805.514 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 22 sec latency 32806.935 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 23 sec latency 33807.262 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 24 sec latency 34808.269 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 25 sec latency 35809.940 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 26 sec latency 36811.327 ms oleg226-client.virtnet: 1 804 0.00 MB/sec execute 27 sec latency 37812.272 ms oleg226-client.virtnet: 1 864 0.00 MB/sec execute 28 sec latency 38032.364 ms oleg226-client.virtnet: 1 902 0.01 MB/sec execute 29 sec latency 200.555 ms oleg226-client.virtnet: 1 952 0.01 MB/sec execute 30 sec latency 203.827 ms oleg226-client.virtnet: 1 1002 0.02 MB/sec execute 31 sec latency 232.858 ms oleg226-client.virtnet: 1 1092 0.05 MB/sec execute 32 sec latency 93.099 ms oleg226-client.virtnet: 1 1164 0.05 MB/sec execute 33 sec latency 69.227 ms oleg226-client.virtnet: 1 1228 0.05 MB/sec execute 34 sec latency 73.059 ms oleg226-client.virtnet: 1 1378 0.13 MB/sec execute 35 sec latency 97.725 ms oleg226-client.virtnet: 1 1447 0.13 MB/sec execute 36 sec latency 95.453 ms oleg226-client.virtnet: 1 1512 0.12 MB/sec execute 37 sec latency 121.568 ms oleg226-client.virtnet: 1 1616 0.12 MB/sec execute 38 sec latency 55.880 ms oleg226-client.virtnet: 1 1706 0.12 MB/sec execute 39 sec latency 92.990 ms oleg226-client.virtnet: 1 1834 0.12 MB/sec execute 40 sec latency 89.014 ms oleg226-client.virtnet: 1 1905 0.12 MB/sec execute 41 sec latency 130.992 ms oleg226-client.virtnet: 1 2008 0.12 MB/sec execute 42 sec latency 54.353 ms oleg226-client.virtnet: 1 2132 0.12 MB/sec execute 43 sec latency 93.310 ms oleg226-client.virtnet: 1 2210 0.12 MB/sec execute 44 sec latency 65.501 ms oleg226-client.virtnet: 1 2347 0.14 MB/sec execute 45 sec latency 196.584 ms oleg226-client.virtnet: 1 2388 0.14 MB/sec execute 46 sec latency 146.075 ms oleg226-client.virtnet: 1 2440 0.14 MB/sec execute 47 sec latency 118.217 ms oleg226-client.virtnet: 1 2489 0.15 MB/sec execute 48 sec latency 219.470 ms oleg226-client.virtnet: 1 2500 0.15 MB/sec execute 49 sec latency 799.422 ms oleg226-client.virtnet: 1 2500 0.14 MB/sec execute 50 sec latency 1799.729 ms oleg226-client.virtnet: 1 2500 0.14 MB/sec execute 51 sec latency 2800.086 ms oleg226-client.virtnet: 1 2500 0.14 MB/sec execute 52 sec latency 3803.084 ms oleg226-client.virtnet: 1 2500 0.14 MB/sec execute 53 sec latency 4803.955 ms oFailover mds1 to oleg226-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg226-server: oleg226-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg226-client: oleg226-server: ssh exited with exit code 1 Started lustre-MDT0000 00:02:12 (1787371332) targets are mounted 00:02:12 (1787371332) facet_failover done oleg226-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 leg226-client.virtnet: 1 2500 0.13 MB/sec execute 54 sec latency 5806.575 ms oleg226-client.virtnet: 1 2500 0.13 MB/sec execute 55 sec latency 6806.885 ms oleg226-client.virtnet: 1 2500 0.13 MB/sec execute 56 sec latency 7812.069 ms oleg226-client.virtnet: 1 2500 0.13 MB/sec execute 57 sec latency 8813.396 ms oleg226-client.virtnet: 1 2500 0.12 MB/sec execute 58 sec latency 9813.753 ms oleg226-client.virtnet: 1 2500 0.12 MB/sec execute 59 sec latency 10814.086 ms oleg226-client.virtnet: 1 2500 0.12 MB/sec execute 60 sec latency 11814.992 ms oleg226-client.virtnet: 1 2500 0.12 MB/sec execute 61 sec latency 12815.272 ms oleg226-client.virtnet: 1 2500 0.12 MB/sec execute 62 sec latency 13816.093 ms oleg226-client.virtnet: 1 2500 0.11 MB/sec execute 63 sec latency 14816.325 ms oleg226-client.virtnet: 1 2500 0.11 MB/sec execute 64 sec latency 15816.874 ms oleg226-client.virtnet: 1 2500 0.11 MB/sec execute 65 sec latency 16819.654 ms oleg226-client.virtnet: 1 2500 0.11 MB/sec execute 66 sec latency 17821.221 ms oleg226-client.virtnet: 1 2500 0.11 MB/sec execute 67 sec latency 18821.781 ms oleg226-client.virtnet: 1 2500 0.11 MB/sec execute 68 sec latency 19822.057 ms oleg226-client.virtnet: 1 2500 0.10 MB/sec execute 69 sec latency 20822.590 ms oleg226-client.virtnet: 1 2500 0.10 MB/sec execute 70 sec latency 21823.891 ms oleg226-client.virtnet: 1 2500 0.10 MB/sec execute 71 sec latency 22826.195 ms oleg226-client.virtnet: 1 2500 0.10 MB/sec execute 72 sec latency 23826.471 ms oleg226-client.virtnet: 1 2500 0.10 MB/sec execute 73 sec latency 24826.805 ms oleg226-client.virtnet: 1 2500 0.10 MB/sec execute 74 sec latency 25829.227 ms oleg226-client.virtnet: 1 2500 0.10 MB/sec execute 75 sec latency 26829.460 ms oleg226-client.virtnet: 1 2500 0.10 MB/sec execute 76 sec latency 27829.751 ms oleg226-client.virtnet: 1 2500 0.09 MB/sec execute 77 sec latency 28849.916 ms oleg226-client.virtnet: 1 2500 0.09 MB/sec execute 78 sec latency 29850.508 ms oleg226-client.virtnet: 1 2500 0.09 MB/sec execute 79 sec latency 30850.824 ms oleg226-client.virtnet: 1 2500 0.09 MB/sec execute 80 sec latency 31851.228 ms oleg226-client.virtnet: 1 2500 0.09 MB/sec execute 81 sec latency 32851.518 ms oleg226-client.virtnet: 1 2500 0.09 MB/sec execute 82 sec latency 33853.088 ms oleg226-client.virtnet: 1 2500 0.09 MB/sec execute 83 sec latency 34854.000 ms oleg226-client.virtnet: 1 2500 0.09 MB/sec execute 84 sec latency 35854.331 ms oleg226-client.virtnet: 1 2500 0.09 MB/sec execute 85 sec latency 36855.200 ms oleg226-client.virtnet: 1 2500 0.08 MB/sec execute 86 sec latency 37855.469 ms oleg226-client.virtnet: 1 2500 0.08 MB/sec execute 87 sec latency 38856.861 ms oleg226-client.virtnet: 1 2500 0.08 MB/sec execute 88 sec latency 39857.299 ms oleg226-client.virtnet: 1 2574 0.08 MB/sec execute 89 sec latency 40080.173 ms oleg226-client.virtnet: 1 2768 0.12 MB/sec execute 90 sec latency 86.435 ms oleg226-client.virtnet: 1 2929 0.13 MB/sec execute 91 sec latency 177.752 ms oleg226-client.virtnet: 1 3000 0.13 MB/sec execute 92 sec latency 204.323 ms oleg226-client.virtnet: 1 3197 0.14 MB/sec execute 93 sec latency 205.802 ms oleg226-client.virtnet: 1 3297 0.15 MB/sec execute 94 sec latency 164.038 ms oleg226-client.virtnet: 1 3373 0.15 MB/sec execute 95 sec latency 126.675 ms oleg226-client.virtnet: 1 3551 0.18 MB/sec execute 96 sec latency 65.828 ms oleg226-client.virtnet: 1 3650 0.18 MB/sec execute 97 sec latency 85.895 ms oleg226-client.virtnet: 1 3768 0.19 MB/sec execute 98 sec latency 67.172 ms oleg226-client.virtnet: 1 3832 0.18 MB/sec execute 99 sec latency 134.362 ms oleg226-client.virtnet: 1 3920 0.19 MB/sec execute 100 sec latency 68.583 ms oleg226-client.virtnet: 1 4010 0.18 MB/sec execute 101 sec latency 56.597 ms oleg226-client.virtnet: 1 4184 0.18 MB/sec execute 102 sec latency 30.579 ms oleg226-client.virtnet: 1 4259 0.18 MB/sec execute 103 sec latency 225.135 ms oleg226-client.virtnet: 1 4336 0.18 MB/sec execute 104 sec latency 201.940 ms oleg226-client.virtnet: 1 4395 0.18 MB/sec execute 105 sec latency 105.208 ms oleg226-client.virtnet: 1 4473 0.18 MB/sec execute 106 sec latency 144.742 ms oleg226-client.virtnet: 1 4552 0.18 MB/sec execute 107 sec latency 107.291 ms oleg226-client.virtnet: 1 4694 0.19 MB/sec execute 108 sec latency 51.278 ms oleg226-client.virtnet: 1 4766 0.19 MB/sec execute 109 sec latency 61.394 ms oleg226-client.virtnet: 1 4862 0.19 MB/sec execute 110 sec latency 97.188 ms oleg226-client.virtnet: 1 5040 0.21 MB/sec execute 111 sec latency 103.278 ms oleg226-client.virtnet: 1 5158 0.21 MB/sec execute 112 sec latency 133.438 ms oleg226-client.virtnet: 1 5252 0.21 MB/sec execute 113 sec latency 113.181 ms oleg226-client.virtnet: 1 5379 0.21 MB/sec execute 114 sec latency 64.402 ms oleg226-client.virtnet: 1 5503 0.21 MB/sec execute 115 sec latency 133.911 ms oleg226-client.virtnet: 1 5645 0.21 MB/sec execute 116 sec latency 60.614 ms oleg226-client.virtnet: 1 5732 0.21 MB/sec execute 117 sec latency 63.817 ms oleg226-client.virtnet: 1 5896 0.22 MB/sec execute 118 sec latency 56.675 ms oleg226-client.virtnet: 1 5946 0.21 MB/sec execute 119 sec latency 185.658 ms oleg226-client.virtnet: 1 cleanup 120 sec oleg226-client.virtnet: 1 cleanup 121 sec oleg226-client.virtnet: 0 cleanup 122 sec oleg226-client.virtnet: oleg226-client.virtnet: Operation Count AvgLat MaxLat oleg226-client.virtnet: ---------------------------------------- oleg226-client.virtnet: NTCreateX 921 26.239 134.339 oleg226-client.virtnet: Close 712 6.887 34.553 oleg226-client.virtnet: Rename 38 48.319 118.166 oleg226-client.virtnet: Unlink 156 10.606 48.555 oleg226-client.virtnet: Qpathinfo 883 53.661 40080.097 oleg226-client.virtnet: Qfileinfo 151 0.843 10.138 oleg226-client.virtnet: Qfsinfo 130 1.043 30.022 oleg226-client.virtnet: Sfileinfo 86 476.525 38032.348 oleg226-client.virtnet: Find 314 1.602 21.152 oleg226-client.virtnet: WriteX 456 5.132 38.774 oleg226-client.virtnet: ReadX 1303 0.334 93.068 oleg226-client.virtnet: LockX 2 10.367 16.462 oleg226-client.virtnet: UnlockX 2 3.915 4.284 oleg226-client.virtnet: Flush 58 105.400 232.834 oleg226-client.virtnet: oleg226-client.virtnet: Throughput 0.214848 MB/sec 1 clients 1 procs max_latency=40080.173 ms oleg226-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg226-client.virtnet at Sat Aug 22 00:02:51 EDT 2026 with return code 0 oleg226-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg226-client.virtnet oleg226-client.virtnet: /mnt/lustre/d70b.replay-single/oleg226-client.virtnet /mnt/lustre/d70b.replay-single/oleg226-client.virtnet oleg226-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg226-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg226-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg226-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg226-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg226-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg226-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg226-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg226-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg226-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg226-client.virtnet: removed directory 'clients/client0' oleg226-client.virtnet: removed directory 'clients' oleg226-client.virtnet: removed 'client.txt' oleg226-client.virtnet: /mnt/lustre/d70b.replay-single/oleg226-client.virtnet oleg226-client.virtnet: dbench successfully finished