== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 21:46:59 (1775872019) Starting client oleg258-client.virtnet: -o user_xattr,flock 192.168.202.158@tcp:/lustre /mnt/lustre Started clients oleg258-client.virtnet: 192.168.202.158@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/oleg258-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=127149 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 4096 3747840 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 30720 7475200 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg258-server Stopping /mnt/lustre-mds1 (opts:) on oleg258-server 21:47:19 (1775872039) shut down facet: mds1 facet_host: oleg258-server facet_failover_host: oleg258-server Failover mds1 to oleg258-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg258-client.virtnet: looking for dbench program oleg258-client.virtnet: /usr/bin/dbench oleg258-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg258-client.virtnet oleg258-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg258-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg258-client.virtnet' oleg258-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg258-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg258-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg258-client.virtnet at Fri Apr 10 21:47:02 EDT 2026 oleg258-client.virtnet: waiting for dbench pid 127181 oleg258-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg258-client.virtnet: oleg258-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg258-client.virtnet: failed to create barrier semaphore oleg258-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg258-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg258-client.virtnet: releasing clients oleg258-client.virtnet: 1 91 4.19 MB/sec warmup 1 sec latency 117.891 ms oleg258-client.virtnet: 1 151 3.17 MB/sec warmup 2 sec latency 137.792 ms oleg258-client.virtnet: 1 231 2.96 MB/sec warmup 3 sec latency 153.437 ms oleg258-client.virtnet: 1 305 2.80 MB/sec warmup 4 sec latency 84.718 ms oleg258-client.virtnet: 1 353 2.52 MB/sec warmup 5 sec latency 106.205 ms oleg258-client.virtnet: 1 428 2.52 MB/sec warmup 6 sec latency 104.943 ms oleg258-client.virtnet: 1 502 2.49 MB/sec warmup 7 sec latency 145.605 ms oleg258-client.virtnet: 1 640 2.63 MB/sec warmup 8 sec latency 87.737 ms oleg258-client.virtnet: 1 699 2.35 MB/sec warmup 9 sec latency 248.151 ms oleg258-client.virtnet: 1 743 2.13 MB/sec warmup 10 sec latency 115.793 ms oleg258-client.virtnet: 1 789 1.95 MB/sec warmup 11 sec latency 178.335 ms oleg258-client.virtnet: 1 848 1.80 MB/sec warmup 12 sec latency 274.791 ms oleg258-client.virtnet: 1 890 1.67 MB/sec warmup 13 sec latency 234.223 ms oleg258-client.virtnet: 1 913 1.55 MB/sec warmup 14 sec latency 583.321 ms oleg258-client.virtnet: 1 913 1.45 MB/sec warmup 15 sec latency 1583.771 ms oleg258-client.virtnet: 1 913 1.36 MB/sec warmup 16 sec latency 2584.065 ms oleg258-client.virtnet: 1 913 1.28 MB/sec warmup 17 sec latency 3584.777 ms oleg258-client.virtnet: 1 913 1.21 MB/sec warmup 18 sec latency 4584.971 ms oleg258-client.virtnet: 1 913 1.14 MB/sec warmup 19 sec latency 5585.283 ms oleg258-client.virtnet: 1 913 1.09 MB/sec warmup 20 sec latency 6585.505 ms oleg258-client.virtnet: 1 913 1.04 MB/sec warmup 21 sec latency 7585.746 ms oleg258-client.virtnet: 1 913 0.99 MB/sec warmup 22 sec latency 8587.117 ms oleg258-client.virtnet: 1 913 0.95 MB/sec warmup 23 sec latency 9589.727 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 1 sec latency 11591.694 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 2 sec latency 12591.979 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 3 sec latency 13596.750 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 4 sec latency 14596.965 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 5 sec latency 15599.880 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 6 sec latency 16600.108 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 7 sec latency 17600.471 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 8 sec latency 18600.660 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 9 sec laoleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1 Started lustre-MDT0000 21:47:55 (1775872075) targets are mounted 21:47:55 (1775872075) facet_failover done oleg258-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 3746816 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3716096 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7462912 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg258-server Stopping /mnt/lustre-mds1 (opts:) on oleg258-server tency 19600.905 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 10 sec latency 20601.154 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 11 sec latency 21603.433 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 12 sec latency 22603.655 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 13 sec latency 23605.806 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 14 sec latency 24608.146 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 15 sec latency 25608.409 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 16 sec latency 26608.655 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 17 sec latency 27610.341 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 18 sec latency 28610.786 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 19 sec latency 29611.519 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 20 sec latency 30612.073 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 21 sec latency 31612.298 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 22 sec latency 32615.086 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 23 sec latency 33615.313 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 24 sec latency 34615.549 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 25 sec latency 35615.837 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 26 sec latency 36616.832 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 27 sec latency 37619.539 ms oleg258-client.virtnet: 1 913 0.00 MB/sec execute 28 sec latency 38620.979 ms oleg258-client.virtnet: 1 914 0.00 MB/sec execute 29 sec latency 39461.184 ms oleg258-client.virtnet: 1 968 0.00 MB/sec execute 30 sec latency 167.313 ms oleg258-client.virtnet: 1 986 0.00 MB/sec execute 31 sec latency 315.982 ms oleg258-client.virtnet: 1 1064 0.04 MB/sec execute 32 sec latency 88.260 ms oleg258-client.virtnet: 1 1127 0.04 MB/sec execute 33 sec latency 100.756 ms oleg258-client.virtnet: 1 1172 0.04 MB/sec execute 34 sec latency 93.611 ms oleg258-client.virtnet: 1 1225 0.04 MB/sec execute 35 sec latency 72.626 ms oleg258-client.virtnet: 1 1270 0.04 MB/sec execute 36 sec latency 102.030 ms oleg258-client.virtnet: 1 1405 0.11 MB/sec execute 37 sec latency 110.895 ms oleg258-client.virtnet: 1 1465 0.11 MB/sec execute 38 sec latency 98.175 ms oleg258-client.virtnet: 1 1502 0.11 MB/sec execute 39 sec latency 399.265 ms oleg258-client.virtnet: 1 1584 0.11 MB/sec execute 40 sec latency 65.989 ms oleg258-client.virtnet: 1 1662 0.11 MB/sec execute 41 sec latency 115.977 ms oleg258-client.virtnet: 1 1771 0.11 MB/sec execute 42 sec latency 65.171 ms oleg258-client.virtnet: 1 1834 0.11 MB/sec execute 43 sec latency 107.175 ms oleg258-client.virtnet: 1 1888 0.10 MB/sec execute 44 sec latency 261.275 ms oleg258-client.virtnet: 1 1996 0.11 MB/sec execute 45 sec latency 161.535 ms oleg258-client.virtnet: 1 2065 0.11 MB/sec execute 46 sec latency 81.178 ms oleg258-client.virtnet: 1 2158 0.11 MB/sec execute 47 sec latency 65.122 ms oleg258-client.virtnet: 1 2332 0.13 MB/sec execute 48 sec latency 48.917 ms oleg258-client.virtnet: 1 2368 0.13 MB/sec execute 49 sec latency 226.327 ms oleg258-client.virtnet: 1 2416 0.13 MB/sec execute 50 sec latency 152.090 ms oleg258-client.virtnet: 1 2477 0.14 MB/sec execute 51 sec latency 188.577 ms oleg258-client.virtnet: 1 2497 0.13 MB/sec execute 52 sec latency 450.793 ms oleg258-client.virtnet: 1 2497 0.13 MB/sec execute 53 sec latency 1451.154 21:48:21 (1775872101) shut down facet: mds1 facet_host: oleg258-server facet_failover_host: oleg258-server Failover mds1 to oleg258-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg258-server: oleg258-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg258-client: oleg258-server: ssh exited with exit code 1 Started lustre-MDT0000 21:48:54 (1775872134) targets are mounted 21:48:54 (1775872134) facet_failover done oleg258-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 ms oleg258-client.virtnet: 1 2497 0.13 MB/sec execute 54 sec latency 2451.395 ms oleg258-client.virtnet: 1 2497 0.13 MB/sec execute 55 sec latency 3451.586 ms oleg258-client.virtnet: 1 2497 0.12 MB/sec execute 56 sec latency 4451.943 ms oleg258-client.virtnet: 1 2497 0.12 MB/sec execute 57 sec latency 5452.307 ms oleg258-client.virtnet: 1 2497 0.12 MB/sec execute 58 sec latency 6453.413 ms oleg258-client.virtnet: 1 2497 0.12 MB/sec execute 59 sec latency 7457.412 ms oleg258-client.virtnet: 1 2497 0.12 MB/sec execute 60 sec latency 8458.292 ms oleg258-client.virtnet: 1 2497 0.11 MB/sec execute 61 sec latency 9461.475 ms oleg258-client.virtnet: 1 2497 0.11 MB/sec execute 62 sec latency 10461.952 ms oleg258-client.virtnet: 1 2497 0.11 MB/sec execute 63 sec latency 11462.716 ms oleg258-client.virtnet: 1 2497 0.11 MB/sec execute 64 sec latency 12462.985 ms oleg258-client.virtnet: 1 2497 0.11 MB/sec execute 65 sec latency 13468.324 ms oleg258-client.virtnet: 1 2497 0.11 MB/sec execute 66 sec latency 14468.945 ms oleg258-client.virtnet: 1 2497 0.10 MB/sec execute 67 sec latency 15474.406 ms oleg258-client.virtnet: 1 2497 0.10 MB/sec execute 68 sec latency 16474.670 ms oleg258-client.virtnet: 1 2497 0.10 MB/sec execute 69 sec latency 17474.911 ms oleg258-client.virtnet: 1 2497 0.10 MB/sec execute 70 sec latency 18475.340 ms oleg258-client.virtnet: 1 2497 0.10 MB/sec execute 71 sec latency 19477.069 ms oleg258-client.virtnet: 1 2497 0.10 MB/sec execute 72 sec latency 20477.680 ms oleg258-client.virtnet: 1 2497 0.10 MB/sec execute 73 sec latency 21478.007 ms oleg258-client.virtnet: 1 2497 0.09 MB/sec execute 74 sec latency 22478.369 ms oleg258-client.virtnet: 1 2497 0.09 MB/sec execute 75 sec latency 23479.109 ms oleg258-client.virtnet: 1 2497 0.09 MB/sec execute 76 sec latency 24479.465 ms oleg258-client.virtnet: 1 2497 0.09 MB/sec execute 77 sec latency 25479.941 ms oleg258-client.virtnet: 1 2497 0.09 MB/sec execute 78 sec latency 26483.178 ms oleg258-client.virtnet: 1 2497 0.09 MB/sec execute 79 sec latency 27483.465 ms oleg258-client.virtnet: 1 2497 0.09 MB/sec execute 80 sec latency 28483.867 ms oleg258-client.virtnet: 1 2497 0.09 MB/sec execute 81 sec latency 29485.038 ms oleg258-client.virtnet: 1 2497 0.08 MB/sec execute 82 sec latency 30486.783 ms oleg258-client.virtnet: 1 2497 0.08 MB/sec execute 83 sec latency 31487.522 ms oleg258-client.virtnet: 1 2497 0.08 MB/sec execute 84 sec latency 32488.787 ms oleg258-client.virtnet: 1 2497 0.08 MB/sec execute 85 sec latency 33489.014 ms oleg258-client.virtnet: 1 2497 0.08 MB/sec execute 86 sec latency 34489.250 ms oleg258-client.virtnet: 1 2497 0.08 MB/sec execute 87 sec latency 35492.953 ms oleg258-client.virtnet: 1 2497 0.08 MB/sec execute 88 sec latency 36493.943 ms oleg258-client.virtnet: 1 2566 0.08 MB/sec execute 89 sec latency 36952.298 ms oleg258-client.virtnet: 1 2605 0.08 MB/sec execute 90 sec latency 227.703 ms oleg258-client.virtnet: 1 2779 0.11 MB/sec execute 91 sec latency 203.944 ms oleg258-client.virtnet: 1 2932 0.13 MB/sec execute 92 sec latency 148.164 ms oleg258-client.virtnet: 1 3000 0.13 MB/sec execute 93 sec latency 244.966 ms oleg258-client.virtnet: 1 3190 0.13 MB/sec execute 94 sec latency 205.073 ms oleg258-client.virtnet: 1 3277 0.14 MB/sec execute 95 sec latency 240.405 ms oleg258-client.virtnet: 1 3432 0.15 MB/sec execute 96 sec latency 113.997 ms oleg258-client.virtnet: 1 3590 0.17 MB/sec execute 97 sec latency 58.858 ms oleg258-client.virtnet: 1 3700 0.17 MB/sec execute 98 sec latency 62.844 ms oleg258-client.virtnet: 1 3802 0.18 MB/sec execute 99 sec latency 91.331 ms oleg258-client.virtnet: 1 3920 0.18 MB/sec execute 100 sec latency 48.308 ms oleg258-client.virtnet: 1 4034 0.18 MB/sec execute 101 sec latency 59.953 ms oleg258-client.virtnet: 1 4183 0.18 MB/sec execute 102 sec latency 37.523 ms oleg258-client.virtnet: 1 4260 0.18 MB/sec execute 103 sec latency 247.973 ms oleg258-client.virtnet: 1 4347 0.18 MB/sec execute 104 sec latency 111.692 ms oleg258-client.virtnet: 1 4434 0.18 MB/sec execute 105 sec latency 154.858 ms oleg258-client.virtnet: 1 4489 0.18 MB/sec execute 106 sec latency 161.537 ms oleg258-client.virtnet: 1 4552 0.18 MB/sec execute 107 sec latency 154.480 ms oleg258-client.virtnet: 1 4691 0.19 MB/sec execute 108 sec latency 49.935 ms oleg258-client.virtnet: 1 4789 0.19 MB/sec execute 109 sec latency 65.190 ms oleg258-client.virtnet: 1 4961 0.21 MB/sec execute 110 sec latency 106.637 ms oleg258-client.virtnet: 1 5065 0.21 MB/sec execute 111 sec latency 112.327 ms oleg258-client.virtnet: 1 5197 0.21 MB/sec execute 112 sec latency 46.501 ms oleg258-client.virtnet: 1 5271 0.21 MB/sec execute 113 sec latency 106.487 ms oleg258-client.virtnet: 1 5422 0.21 MB/sec execute 114 sec latency 58.931 ms oleg258-client.virtnet: 1 5571 0.21 MB/sec execute 115 sec latency 140.048 ms oleg258-client.virtnet: 1 5720 0.21 MB/sec execute 116 sec latency 65.702 ms oleg258-client.virtnet: 1 5820 0.21 MB/sec execute 117 sec latency 79.513 ms oleg258-client.virtnet: 1 5940 0.21 MB/sec execute 118 sec latency 111.695 ms oleg258-client.virtnet: 1 5994 0.21 MB/sec execute 119 sec latency 239.645 ms oleg258-client.virtnet: 1 cleanup 120 sec oleg258-client.virtnet: 1 cleanup 121 sec oleg258-client.virtnet: 0 cleanup 122 sec oleg258-client.virtnet: oleg258-client.virtnet: Operation Count AvgLat MaxLat oleg258-client.virtnet: ---------------------------------------- oleg258-client.virtnet: NTCreateX 907 26.615 114.247 oleg258-client.virtnet: Close 701 6.845 41.200 oleg258-client.virtnet: Rename 38 53.078 114.450 oleg258-client.virtnet: Unlink 155 10.852 53.657 oleg258-client.virtnet: Qpathinfo 889 50.432 36952.274 oleg258-client.virtnet: Qfileinfo 153 0.748 9.961 oleg258-client.virtnet: Qfsinfo 130 1.775 53.715 oleg258-client.virtnet: Sfileinfo 85 37.638 167.291 oleg258-client.virtnet: Find 313 1.471 28.468 oleg258-client.virtnet: WriteX 460 5.386 54.146 oleg258-client.virtnet: ReadX 1319 0.120 86.856 oleg258-client.virtnet: LockX 2 9.619 10.073 oleg258-client.virtnet: UnlockX 2 4.201 5.250 oleg258-client.virtnet: Flush 57 812.915 39461.151 oleg258-client.virtnet: oleg258-client.virtnet: Throughput 0.213619 MB/sec 1 clients 1 procs max_latency=39461.184 ms oleg258-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg258-client.virtnet at Fri Apr 10 21:49:28 EDT 2026 with return code 0 oleg258-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg258-client.virtnet oleg258-client.virtnet: /mnt/lustre/d70b.replay-single/oleg258-client.virtnet /mnt/lustre/d70b.replay-single/oleg258-client.virtnet oleg258-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg258-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg258-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg258-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg258-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg258-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg258-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg258-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg258-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg258-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg258-client.virtnet: removed directory 'clients/client0' oleg258-client.virtnet: removed directory 'clients' oleg258-client.virtnet: removed 'client.txt' oleg258-client.virtnet: /mnt/lustre/d70b.replay-single/oleg258-client.virtnet oleg258-client.virtnet: dbench successfully finished