== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 03:52:37 (1786953157) Starting client oleg323-client.virtnet: -o user_xattr,flock 192.168.203.123@tcp:/lustre /mnt/lustre Started clients oleg323-client.virtnet: 192.168.203.123@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/oleg323-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=128701 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 26624 3729408 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7474176 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg323-server Stopping /mnt/lustre-mds1 (opts:) on oleg323-server 03:53:03 (1786953183) shut down facet: mds1 facet_host: oleg323-server facet_failover_host: oleg323-server Failover mds1 to oleg323-server mount facets: mds1 oleg323-client.virtnet: looking for dbench program oleg323-client.virtnet: /usr/bin/dbench oleg323-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg323-client.virtnet oleg323-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg323-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg323-client.virtnet' oleg323-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg323-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg323-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg323-client.virtnet at Mon Aug 17 03:52:41 EDT 2026 oleg323-client.virtnet: waiting for dbench pid 128740 oleg323-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg323-client.virtnet: oleg323-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg323-client.virtnet: failed to create barrier semaphore oleg323-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg323-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg323-client.virtnet: releasing clients oleg323-client.virtnet: 1 78 3.37 MB/sec warmup 1 sec latency 65.869 ms oleg323-client.virtnet: 1 143 3.02 MB/sec warmup 2 sec latency 125.375 ms oleg323-client.virtnet: 1 197 2.60 MB/sec warmup 3 sec latency 113.691 ms oleg323-client.virtnet: 1 264 2.47 MB/sec warmup 4 sec latency 133.920 ms oleg323-client.virtnet: 1 338 2.44 MB/sec warmup 5 sec latency 106.903 ms oleg323-client.virtnet: 1 393 2.31 MB/sec warmup 6 sec latency 122.318 ms oleg323-client.virtnet: 1 470 2.34 MB/sec warmup 7 sec latency 88.048 ms oleg323-client.virtnet: 1 584 2.49 MB/sec warmup 8 sec latency 90.387 ms oleg323-client.virtnet: 1 666 2.35 MB/sec warmup 9 sec latency 233.758 ms oleg323-client.virtnet: 1 723 2.13 MB/sec warmup 10 sec latency 106.694 ms oleg323-client.virtnet: 1 778 1.94 MB/sec warmup 11 sec latency 105.013 ms oleg323-client.virtnet: 1 801 1.79 MB/sec warmup 12 sec latency 250.386 ms oleg323-client.virtnet: 1 873 1.66 MB/sec warmup 13 sec latency 117.883 ms oleg323-client.virtnet: 1 878 1.54 MB/sec warmup 14 sec latency 769.192 ms oleg323-client.virtnet: 1 878 1.44 MB/sec warmup 15 sec latency 1769.440 ms oleg323-client.virtnet: 1 878 1.35 MB/sec warmup 16 sec latency 2771.452 ms oleg323-client.virtnet: 1 878 1.27 MB/sec warmup 17 sec latency 3772.357 ms oleg323-client.virtnet: 1 878 1.20 MB/sec warmup 18 sec latency 4772.797 ms oleg323-client.virtnet: 1 878 1.14 MB/sec warmup 19 sec latency 5773.277 ms oleg323-client.virtnet: 1 878 1.08 MB/sec warmup 20 sec latency 6775.011 ms oleg323-client.virtnet: 1 878 1.03 MB/sec warmup 21 sec latency 7778.598 ms oleg323-client.virtnet: 1 878 0.98 MB/sec warmup 22 sec latency 8778.824 ms oleg323-client.virtnet: 1 878 0.94 MB/sec warmup 23 sec latency 9779.249 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 1 sec latency 11783.290 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 2 sec latency 12783.496 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 3 sec latency 13783.753 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 4 sec latency 14784.100 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 5 sec latency 15784.284 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 6 sec latency 16785.551 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 7 sec latency 17788.172 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 8 sec latency 18790.333 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 9 sec latStart mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1 Started lustre-MDT0000 03:53:38 (1786953218) targets are mounted 03:53:38 (1786953218) facet_failover done oleg323-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 ency 19790.514 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 10 sec latency 20791.188 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 11 sec latency 21791.878 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 12 sec latency 22792.290 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 13 sec latency 23792.566 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 14 sec latency 24792.890 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 15 sec latency 25793.584 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 16 sec latency 26793.836 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 17 sec latency 27794.750 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 18 sec latency 28795.285 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 19 sec latency 29795.615 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 20 sec latency 30796.522 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 21 sec latency 31797.991 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 22 sec latency 32798.248 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 23 sec latency 33801.196 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 24 sec latency 34801.433 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 25 sec latency 35801.793 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 26 sec latency 36803.067 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 27 sec latency 37803.391 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 28 sec latency 38805.620 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 29 sec latency 39807.824 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 30 sec latency 40808.487 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 31 sec latency 41808.805 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 32 sec latency 42809.383 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 33 sec latency 43809.589 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 34 sec latency 44809.892 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 35 sec latency 45810.493 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 36 sec latency 46811.273 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 37 sec latency 47811.570 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 38 sec latency 48811.906 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 39 sec latency 49812.644 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 40 sec latency 50812.834 ms oleg323-client.virtnet: 1 878 0.00 MB/sec execute 41 sec latency 51820.604 ms oleg323-client.virtnet: 1 913 0.00 MB/sec execute 42 sec latency 51824.325 ms oleg323-client.virtnet: 1 968 0.00 MB/sec execute 43 sec latency 187.305 ms oleg323-client.virtnet: 1 1010 0.02 MB/sec execute 44 sec latency 190.115 ms oleg323-client.virtnet: 1 1117 0.03 MB/sec execute 45 sec latency 54.731 ms oleg323-client.virtnet: 1 1173 0.03 MB/sec execute 46 sec latency 70.354 ms oleg323-client.virtnet: 1 1236 0.03 MB/sec execute 47 sec latency 67.610 ms oleg323-client.virtnet: 1 1399 0.09 MB/sec execute 48 sec latency 84.248 ms oleg323-client.virtnet: 1 1468 0.09 MB/sec execute 49 sec latency 78.320 ms oleg323-client.virtnet: 1 1520 0.09 MB/sec execute 50 sec latency 180.373 ms oleg323-client.virtnet: 1 1625 0.09 MB/sec execute 51 sec latency 51.854 ms oleg323-client.virtnet: 1 1680 0.09 MB/sec execute 52 sec latency 159.956 ms oleg323-client.virtnet: 1 1783 0.09 MB/sec executUUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 39936 3719168 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3752960 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7472128 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg323-server Stopping /mnt/lustre-mds1 (opts:) on oleg323-server 03:54:10 (1786953250) shut down facet: mds1 facet_host: oleg323-server facet_failover_host: oleg323-server Failover mds1 to oleg323-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1 Started lustre-MDT0000 03:54:35 (1786953275) targets are mounted 03:54:35 (1786953275) facet_failover done e 53 sec latency 108.591 ms oleg323-client.virtnet: 1 1860 0.09 MB/sec execute 54 sec latency 68.317 ms oleg323-client.virtnet: 1 1932 0.09 MB/sec execute 55 sec latency 193.852 ms oleg323-client.virtnet: 1 2033 0.09 MB/sec execute 56 sec latency 108.231 ms oleg323-client.virtnet: 1 2148 0.09 MB/sec execute 57 sec latency 82.723 ms oleg323-client.virtnet: 1 2244 0.09 MB/sec execute 58 sec latency 95.853 ms oleg323-client.virtnet: 1 2356 0.11 MB/sec execute 59 sec latency 194.402 ms oleg323-client.virtnet: 1 2401 0.11 MB/sec execute 60 sec latency 193.822 ms oleg323-client.virtnet: 1 2453 0.11 MB/sec execute 61 sec latency 233.977 ms oleg323-client.virtnet: 1 2559 0.12 MB/sec execute 62 sec latency 201.716 ms oleg323-client.virtnet: 1 2559 0.11 MB/sec execute 63 sec latency 1026.540 ms oleg323-client.virtnet: 1 2559 0.11 MB/sec execute 64 sec latency 2028.211 ms oleg323-client.virtnet: 1 2559 0.11 MB/sec execute 65 sec latency 3028.570 ms oleg323-client.virtnet: 1 2559 0.11 MB/sec execute 66 sec latency 4029.395 ms oleg323-client.virtnet: 1 2559 0.11 MB/sec execute 67 sec latency 5031.232 ms oleg323-client.virtnet: 1 2559 0.11 MB/sec execute 68 sec latency 6032.256 ms oleg323-client.virtnet: 1 2559 0.10 MB/sec execute 69 sec latency 7033.304 ms oleg323-client.virtnet: 1 2559 0.10 MB/sec execute 70 sec latency 8034.957 ms oleg323-client.virtnet: 1 2559 0.10 MB/sec execute 71 sec latency 9035.401 ms oleg323-client.virtnet: 1 2559 0.10 MB/sec execute 72 sec latency 10035.634 ms oleg323-client.virtnet: 1 2559 0.10 MB/sec execute 73 sec latency 11035.896 ms oleg323-client.virtnet: 1 2559 0.10 MB/sec execute 74 sec latency 12036.105 ms oleg323-client.virtnet: 1 2559 0.10 MB/sec execute 75 sec latency 13038.746 ms oleg323-client.virtnet: 1 2559 0.10 MB/sec execute 76 sec latency 14040.174 ms oleg323-client.virtnet: 1 2559 0.09 MB/sec execute 77 sec latency 15041.948 ms oleg323-client.virtnet: 1 2559 0.09 MB/sec execute 78 sec latency 16042.265 ms oleg323-client.virtnet: 1 2559 0.09 MB/sec execute 79 sec latency 17043.953 ms oleg323-client.virtnet: 1 2559 0.09 MB/sec execute 80 sec latency 18044.675 ms oleg323-client.virtnet: 1 2559 0.09 MB/sec execute 81 sec latency 19048.850 ms oleg323-client.virtnet: 1 2559 0.09 MB/sec execute 82 sec latency 20049.191 ms oleg323-client.virtnet: 1 2559 0.09 MB/sec execute 83 sec latency 21049.438 ms oleg323-client.virtnet: 1 2559 0.09 MB/sec execute 84 sec latency 22050.217 ms oleg323-client.virtnet: 1 2559 0.09 MB/sec execute 85 sec latency 23050.560 ms oleg323-client.virtnet: 1 2559 0.08 MB/sec execute 86 sec latency 24052.529 ms oleg323-client.virtnet: 1 2559 0.08 MB/sec execute 87 sec latency 25054.559 ms oleg323-client.virtnet: 1 2559 0.08 MB/sec execute 88 sec latency 26055.325 ms oleg323-client.virtnet: 1 2559 0.08 MB/sec execute 89 sec latency 27059.240 ms oleg323-client.virtnet: 1 2559 0.08 MB/sec execute 90 sec latency 28059.830 ms oleg323-client.virtnet: 1 2559 0.08 MB/sec execute 91 sec latency 29063.276 ms oleg323-client.virtnet: 1 2559 0.08 MB/sec execute 92 sec latency 30063.659 ms oleg323-client.virtnet: 1 2559 0.08 MB/sec execute 93 sec latency 31063.965 ms oleg323-client.virtnet: 1 2559 0.08 MB/sec execute 94 sec latency 32064.631 ms oleg323-client.virtnet: 1 2559 0.08 MB/sec execute 95 sec latency 33064.890 ms oleg323-client.virtnet: 1 2559 0.08 MB/sec execute 96 sec latency 34065.190 ms oleg323-client.virtnet: 1 2559 0.07 MB/secoleg323-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 execute 97 sec latency 35068.562 ms oleg323-client.virtnet: 1 2559 0.07 MB/sec execute 98 sec latency 36076.969 ms oleg323-client.virtnet: 1 2559 0.07 MB/sec execute 99 sec latency 37077.403 ms oleg323-client.virtnet: 1 2559 0.07 MB/sec execute 100 sec latency 38077.709 ms oleg323-client.virtnet: 1 2559 0.07 MB/sec execute 101 sec latency 39080.456 ms oleg323-client.virtnet: 1 2559 0.07 MB/sec execute 102 sec latency 40080.641 ms oleg323-client.virtnet: 1 2567 0.07 MB/sec execute 103 sec latency 40293.364 ms oleg323-client.virtnet: 1 2602 0.07 MB/sec execute 104 sec latency 235.512 ms oleg323-client.virtnet: 1 2768 0.10 MB/sec execute 105 sec latency 141.995 ms oleg323-client.virtnet: 1 2899 0.11 MB/sec execute 106 sec latency 301.921 ms oleg323-client.virtnet: 1 2970 0.11 MB/sec execute 107 sec latency 297.219 ms oleg323-client.virtnet: 1 3007 0.11 MB/sec execute 108 sec latency 332.635 ms oleg323-client.virtnet: 1 3197 0.12 MB/sec execute 109 sec latency 101.047 ms oleg323-client.virtnet: 1 3329 0.12 MB/sec execute 110 sec latency 162.942 ms oleg323-client.virtnet: 1 3432 0.13 MB/sec execute 111 sec latency 102.544 ms oleg323-client.virtnet: 1 3578 0.15 MB/sec execute 112 sec latency 78.140 ms oleg323-client.virtnet: 1 3693 0.15 MB/sec execute 113 sec latency 50.898 ms oleg323-client.virtnet: 1 3792 0.16 MB/sec execute 114 sec latency 65.080 ms oleg323-client.virtnet: 1 3868 0.16 MB/sec execute 115 sec latency 72.660 ms oleg323-client.virtnet: 1 3979 0.16 MB/sec execute 116 sec latency 45.776 ms oleg323-client.virtnet: 1 4085 0.16 MB/sec execute 117 sec latency 49.079 ms oleg323-client.virtnet: 1 4233 0.16 MB/sec execute 118 sec latency 38.733 ms oleg323-client.virtnet: 1 4292 0.16 MB/sec execute 119 sec latency 141.523 ms oleg323-client.virtnet: 1 cleanup 120 sec oleg323-client.virtnet: 1 cleanup 121 sec oleg323-client.virtnet: 0 cleanup 121 sec oleg323-client.virtnet: oleg323-client.virtnet: Operation Count AvgLat MaxLat oleg323-client.virtnet: ---------------------------------------- oleg323-client.virtnet: NTCreateX 595 116.010 51824.313 oleg323-client.virtnet: Close 434 8.043 40.792 oleg323-client.virtnet: Rename 25 57.168 134.198 oleg323-client.virtnet: Unlink 121 12.525 50.364 oleg323-client.virtnet: Qpathinfo 574 79.277 40293.342 oleg323-client.virtnet: Qfileinfo 94 1.057 7.121 oleg323-client.virtnet: Qfsinfo 100 1.083 17.716 oleg323-client.virtnet: Sfileinfo 44 45.798 222.323 oleg323-client.virtnet: Find 208 2.710 86.946 oleg323-client.virtnet: WriteX 287 5.744 49.974 oleg323-client.virtnet: ReadX 935 0.267 54.632 oleg323-client.virtnet: LockX 2 11.239 17.335 oleg323-client.virtnet: UnlockX 2 5.628 8.243 oleg323-client.virtnet: Flush 35 139.728 332.620 oleg323-client.virtnet: oleg323-client.virtnet: Throughput 0.157358 MB/sec 1 clients 1 procs max_latency=51824.325 ms oleg323-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg323-client.virtnet at Mon Aug 17 03:55:07 EDT 2026 with return code 0 oleg323-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg323-client.virtnet oleg323-client.virtnet: /mnt/lustre/d70b.replay-single/oleg323-client.virtnet /mnt/lustre/d70b.replay-single/oleg323-client.virtnet oleg323-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg323-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg323-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg323-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg323-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg323-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg323-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg323-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg323-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg323-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg323-client.virtnet: removed directory 'clients/client0' oleg323-client.virtnet: removed directory 'clients' oleg323-client.virtnet: removed 'client.txt' oleg323-client.virtnet: /mnt/lustre/d70b.replay-single/oleg323-client.virtnet oleg323-client.virtnet: dbench successfully finished