== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 13:54:32 (1784051672) Starting client oleg409-client.virtnet: -o user_xattr,flock 192.168.204.109@tcp:/lustre /mnt/lustre Started clients oleg409-client.virtnet: 192.168.204.109@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,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/oleg409-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=128099 ... 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 oleg409-server Stopping /mnt/lustre-mds1 (opts:) on oleg409-server 13:54:53 (1784051693) shut down facet: mds1 facet_host: oleg409-server facet_failover_host: oleg409-server Failover mds1 to oleg409-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg409-client.virtnet: looking for dbench program oleg409-client.virtnet: /usr/bin/dbench oleg409-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg409-client.virtnet oleg409-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg409-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg409-client.virtnet' oleg409-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg409-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg409-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg409-client.virtnet at Tue Jul 14 13:54:36 EDT 2026 oleg409-client.virtnet: waiting for dbench pid 128131 oleg409-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg409-client.virtnet: oleg409-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg409-client.virtnet: failed to create barrier semaphore oleg409-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg409-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg409-client.virtnet: releasing clients oleg409-client.virtnet: 1 71 3.12 MB/sec warmup 1 sec latency 106.380 ms oleg409-client.virtnet: 1 148 3.12 MB/sec warmup 2 sec latency 110.550 ms oleg409-client.virtnet: 1 214 2.78 MB/sec warmup 3 sec latency 122.235 ms oleg409-client.virtnet: 1 287 2.67 MB/sec warmup 4 sec latency 82.464 ms oleg409-client.virtnet: 1 349 2.50 MB/sec warmup 5 sec latency 117.774 ms oleg409-client.virtnet: 1 413 2.43 MB/sec warmup 6 sec latency 84.899 ms oleg409-client.virtnet: 1 477 2.38 MB/sec warmup 7 sec latency 92.232 ms oleg409-client.virtnet: 1 582 2.47 MB/sec warmup 8 sec latency 89.102 ms oleg409-client.virtnet: 1 676 2.35 MB/sec warmup 9 sec latency 138.270 ms oleg409-client.virtnet: 1 723 2.12 MB/sec warmup 10 sec latency 223.206 ms oleg409-client.virtnet: 1 762 1.94 MB/sec warmup 11 sec latency 113.679 ms oleg409-client.virtnet: 1 791 1.78 MB/sec warmup 12 sec latency 277.027 ms oleg409-client.virtnet: 1 847 1.66 MB/sec warmup 13 sec latency 115.687 ms oleg409-client.virtnet: 1 873 1.54 MB/sec warmup 14 sec latency 607.449 ms oleg409-client.virtnet: 1 873 1.44 MB/sec warmup 15 sec latency 1607.827 ms oleg409-client.virtnet: 1 873 1.35 MB/sec warmup 16 sec latency 2608.039 ms oleg409-client.virtnet: 1 873 1.27 MB/sec warmup 17 sec latency 3608.299 ms oleg409-client.virtnet: 1 873 1.20 MB/sec warmup 18 sec latency 4608.526 ms oleg409-client.virtnet: 1 873 1.14 MB/sec warmup 19 sec latency 5608.731 ms oleg409-client.virtnet: 1 873 1.08 MB/sec warmup 20 sec latency 6609.566 ms oleg409-client.virtnet: 1 873 1.03 MB/sec warmup 21 sec latency 7616.213 ms oleg409-client.virtnet: 1 873 0.98 MB/sec warmup 22 sec latency 8620.661 ms oleg409-client.virtnet: 1 873 0.94 MB/sec warmup 23 sec latency 9620.888 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 1 sec latency 11621.315 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 2 sec latency 12621.685 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 3 sec latency 13628.915 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 4 sec latency 14629.150 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 5 sec latency 15629.482 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 6 sec latency 16632.593 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 7 sec latency 17632.938 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 8 sec latency 18634.030 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 9 sec lateoleg409-server: oleg409-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 Started lustre-MDT0000 13:55:15 (1784051715) targets are mounted 13:55:15 (1784051715) facet_failover done oleg409-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 3724288 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7469056 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg409-server Stopping /mnt/lustre-mds1 (opts:) on oleg409-server 13:55:52 (1784051752) shut down facet: mds1 facet_host: oleg409-server facet_failover_host: oleg409-server ncy 19634.308 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 10 sec latency 20635.809 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 11 sec latency 21636.019 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 12 sec latency 22636.313 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 13 sec latency 23636.890 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 14 sec latency 24638.732 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 15 sec latency 25641.146 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 16 sec latency 26642.715 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 17 sec latency 27643.595 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 18 sec latency 28643.888 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 19 sec latency 29644.358 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 20 sec latency 30644.975 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 21 sec latency 31645.322 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 22 sec latency 32645.692 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 23 sec latency 33646.897 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 24 sec latency 34647.117 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 25 sec latency 35647.832 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 26 sec latency 36648.183 ms oleg409-client.virtnet: 1 873 0.00 MB/sec execute 27 sec latency 37650.185 ms oleg409-client.virtnet: 1 888 0.00 MB/sec execute 28 sec latency 37904.278 ms oleg409-client.virtnet: 1 940 0.00 MB/sec execute 29 sec latency 150.256 ms oleg409-client.virtnet: 1 995 0.01 MB/sec execute 30 sec latency 243.862 ms oleg409-client.virtnet: 1 1099 0.04 MB/sec execute 31 sec latency 85.818 ms oleg409-client.virtnet: 1 1173 0.04 MB/sec execute 32 sec latency 113.736 ms oleg409-client.virtnet: 1 1236 0.04 MB/sec execute 33 sec latency 69.480 ms oleg409-client.virtnet: 1 1389 0.13 MB/sec execute 34 sec latency 76.800 ms oleg409-client.virtnet: 1 1438 0.12 MB/sec execute 35 sec latency 85.346 ms oleg409-client.virtnet: 1 1497 0.12 MB/sec execute 36 sec latency 205.168 ms oleg409-client.virtnet: 1 1576 0.12 MB/sec execute 37 sec latency 89.511 ms oleg409-client.virtnet: 1 1653 0.12 MB/sec execute 38 sec latency 131.636 ms oleg409-client.virtnet: 1 1762 0.12 MB/sec execute 39 sec latency 67.550 ms oleg409-client.virtnet: 1 1857 0.12 MB/sec execute 40 sec latency 66.539 ms oleg409-client.virtnet: 1 1936 0.12 MB/sec execute 41 sec latency 157.581 ms oleg409-client.virtnet: 1 2006 0.12 MB/sec execute 42 sec latency 101.753 ms oleg409-client.virtnet: 1 2107 0.12 MB/sec execute 43 sec latency 62.064 ms oleg409-client.virtnet: 1 2166 0.11 MB/sec execute 44 sec latency 92.330 ms oleg409-client.virtnet: 1 2330 0.14 MB/sec execute 45 sec latency 72.244 ms oleg409-client.virtnet: 1 2377 0.14 MB/sec execute 46 sec latency 179.448 ms oleg409-client.virtnet: 1 2418 0.14 MB/sec execute 47 sec latency 208.372 ms oleg409-client.virtnet: 1 2487 0.15 MB/sec execute 48 sec latency 133.822 ms oleg409-client.virtnet: 1 2591 0.15 MB/sec execute 49 sec latency 90.182 ms oleg409-client.virtnet: 1 2596 0.15 MB/sec execute 50 sec latency 925.682 ms oleg409-client.virtnet: 1 2596 0.14 MB/sec execute 51 sec latency 1926.742 ms oleg409-client.virtnet: 1 2596 0.14 MB/sec execute 52 sec latency 2927.188 ms oleg409-client.virtnet: 1 2596 0.14 MB/sec execute 53 sec latency 3927.500 ms oFailover mds1 to oleg409-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg409-server: oleg409-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1 Started lustre-MDT0000 13:56:15 (1784051775) targets are mounted 13:56:15 (1784051775) facet_failover done oleg409-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 leg409-client.virtnet: 1 2596 0.14 MB/sec execute 54 sec latency 4928.434 ms oleg409-client.virtnet: 1 2596 0.13 MB/sec execute 55 sec latency 5930.102 ms oleg409-client.virtnet: 1 2596 0.13 MB/sec execute 56 sec latency 6930.307 ms oleg409-client.virtnet: 1 2596 0.13 MB/sec execute 57 sec latency 7930.611 ms oleg409-client.virtnet: 1 2596 0.13 MB/sec execute 58 sec latency 8932.207 ms oleg409-client.virtnet: 1 2596 0.12 MB/sec execute 59 sec latency 9932.708 ms oleg409-client.virtnet: 1 2596 0.12 MB/sec execute 60 sec latency 10932.964 ms oleg409-client.virtnet: 1 2596 0.12 MB/sec execute 61 sec latency 11933.795 ms oleg409-client.virtnet: 1 2596 0.12 MB/sec execute 62 sec latency 12935.491 ms oleg409-client.virtnet: 1 2596 0.12 MB/sec execute 63 sec latency 13936.410 ms oleg409-client.virtnet: 1 2596 0.11 MB/sec execute 64 sec latency 14936.917 ms oleg409-client.virtnet: 1 2596 0.11 MB/sec execute 65 sec latency 15938.009 ms oleg409-client.virtnet: 1 2596 0.11 MB/sec execute 66 sec latency 16938.212 ms oleg409-client.virtnet: 1 2596 0.11 MB/sec execute 67 sec latency 17938.495 ms oleg409-client.virtnet: 1 2596 0.11 MB/sec execute 68 sec latency 18938.705 ms oleg409-client.virtnet: 1 2596 0.11 MB/sec execute 69 sec latency 19938.958 ms oleg409-client.virtnet: 1 2596 0.10 MB/sec execute 70 sec latency 20939.194 ms oleg409-client.virtnet: 1 2596 0.10 MB/sec execute 71 sec latency 21939.617 ms oleg409-client.virtnet: 1 2596 0.10 MB/sec execute 72 sec latency 22939.856 ms oleg409-client.virtnet: 1 2596 0.10 MB/sec execute 73 sec latency 23941.082 ms oleg409-client.virtnet: 1 2596 0.10 MB/sec execute 74 sec latency 24941.686 ms oleg409-client.virtnet: 1 2596 0.10 MB/sec execute 75 sec latency 25942.528 ms oleg409-client.virtnet: 1 2596 0.10 MB/sec execute 76 sec latency 26943.782 ms oleg409-client.virtnet: 1 2596 0.10 MB/sec execute 77 sec latency 27945.050 ms oleg409-client.virtnet: 1 2596 0.09 MB/sec execute 78 sec latency 28945.288 ms oleg409-client.virtnet: 1 2596 0.09 MB/sec execute 79 sec latency 29945.579 ms oleg409-client.virtnet: 1 2596 0.09 MB/sec execute 80 sec latency 30945.854 ms oleg409-client.virtnet: 1 2596 0.09 MB/sec execute 81 sec latency 31946.084 ms oleg409-client.virtnet: 1 2596 0.09 MB/sec execute 82 sec latency 32948.111 ms oleg409-client.virtnet: 1 2596 0.09 MB/sec execute 83 sec latency 33951.951 ms oleg409-client.virtnet: 1 2596 0.09 MB/sec execute 84 sec latency 34952.187 ms oleg409-client.virtnet: 1 2596 0.09 MB/sec execute 85 sec latency 35953.916 ms oleg409-client.virtnet: 1 2596 0.09 MB/sec execute 86 sec latency 36955.124 ms oleg409-client.virtnet: 1 2596 0.08 MB/sec execute 87 sec latency 37957.093 ms oleg409-client.virtnet: 1 2633 0.09 MB/sec execute 88 sec latency 38530.656 ms oleg409-client.virtnet: 1 2773 0.12 MB/sec execute 89 sec latency 291.943 ms oleg409-client.virtnet: 1 2925 0.13 MB/sec execute 90 sec latency 215.063 ms oleg409-client.virtnet: 1 2997 0.13 MB/sec execute 91 sec latency 152.656 ms oleg409-client.virtnet: 1 3186 0.14 MB/sec execute 92 sec latency 319.443 ms oleg409-client.virtnet: 1 3274 0.15 MB/sec execute 93 sec latency 301.029 ms oleg409-client.virtnet: 1 3361 0.15 MB/sec execute 94 sec latency 174.717 ms oleg409-client.virtnet: 1 3515 0.18 MB/sec execute 95 sec latency 98.884 ms oleg409-client.virtnet: 1 3617 0.18 MB/sec execute 96 sec latency 75.482 ms oleg409-client.virtnet: 1 3677 0.18 MB/sec execute 97 sec latency 89.724 ms oleg409-client.virtnet: 1 3758 0.18 MB/sec execute 98 sec latency 93.126 ms oleg409-client.virtnet: 1 3812 0.18 MB/sec execute 99 sec latency 82.976 ms oleg409-client.virtnet: 1 3897 0.18 MB/sec execute 100 sec latency 70.326 ms oleg409-client.virtnet: 1 3995 0.18 MB/sec execute 101 sec latency 48.663 ms oleg409-client.virtnet: 1 4055 0.18 MB/sec execute 102 sec latency 78.865 ms oleg409-client.virtnet: 1 4155 0.18 MB/sec execute 103 sec latency 53.418 ms oleg409-client.virtnet: 1 4245 0.18 MB/sec execute 104 sec latency 190.972 ms oleg409-client.virtnet: 1 4301 0.18 MB/sec execute 105 sec latency 108.964 ms oleg409-client.virtnet: 1 4365 0.18 MB/sec execute 106 sec latency 208.972 ms oleg409-client.virtnet: 1 4446 0.18 MB/sec execute 107 sec latency 102.998 ms oleg409-client.virtnet: 1 4486 0.18 MB/sec execute 108 sec latency 254.092 ms oleg409-client.virtnet: 1 4578 0.18 MB/sec execute 109 sec latency 107.281 ms oleg409-client.virtnet: 1 4714 0.19 MB/sec execute 110 sec latency 51.830 ms oleg409-client.virtnet: 1 4812 0.18 MB/sec execute 111 sec latency 51.672 ms oleg409-client.virtnet: 1 4991 0.21 MB/sec execute 112 sec latency 63.307 ms oleg409-client.virtnet: 1 5055 0.21 MB/sec execute 113 sec latency 269.796 ms oleg409-client.virtnet: 1 5147 0.21 MB/sec execute 114 sec latency 49.649 ms oleg409-client.virtnet: 1 5240 0.21 MB/sec execute 115 sec latency 118.773 ms oleg409-client.virtnet: 1 5346 0.20 MB/sec execute 116 sec latency 87.683 ms oleg409-client.virtnet: 1 5449 0.20 MB/sec execute 117 sec latency 138.907 ms oleg409-client.virtnet: 1 5608 0.20 MB/sec execute 118 sec latency 197.123 ms oleg409-client.virtnet: 1 5720 0.20 MB/sec execute 119 sec latency 63.413 ms oleg409-client.virtnet: 1 cleanup 120 sec oleg409-client.virtnet: 1 cleanup 121 sec oleg409-client.virtnet: 0 cleanup 121 sec oleg409-client.virtnet: oleg409-client.virtnet: Operation Count AvgLat MaxLat oleg409-client.virtnet: ---------------------------------------- oleg409-client.virtnet: NTCreateX 887 28.654 101.731 oleg409-client.virtnet: Close 684 7.538 34.202 oleg409-client.virtnet: Rename 35 1149.019 38530.630 oleg409-client.virtnet: Unlink 148 12.909 47.803 oleg409-client.virtnet: Qpathinfo 857 8.471 89.699 oleg409-client.virtnet: Qfileinfo 142 0.720 9.717 oleg409-client.virtnet: Qfsinfo 122 0.849 12.890 oleg409-client.virtnet: Sfileinfo 74 33.398 156.951 oleg409-client.virtnet: Find 292 1.976 41.270 oleg409-client.virtnet: WriteX 432 5.334 53.990 oleg409-client.virtnet: ReadX 1261 0.332 85.798 oleg409-client.virtnet: LockX 2 8.028 11.831 oleg409-client.virtnet: UnlockX 2 11.973 20.888 oleg409-client.virtnet: Flush 55 809.163 37904.257 oleg409-client.virtnet: oleg409-client.virtnet: Throughput 0.202821 MB/sec 1 clients 1 procs max_latency=38530.656 ms oleg409-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg409-client.virtnet at Tue Jul 14 13:57:02 EDT 2026 with return code 0 oleg409-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg409-client.virtnet oleg409-client.virtnet: /mnt/lustre/d70b.replay-single/oleg409-client.virtnet /mnt/lustre/d70b.replay-single/oleg409-client.virtnet oleg409-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg409-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg409-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg409-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg409-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg409-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg409-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg409-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg409-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg409-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg409-client.virtnet: removed directory 'clients/client0' oleg409-client.virtnet: removed directory 'clients' oleg409-client.virtnet: removed 'client.txt' oleg409-client.virtnet: /mnt/lustre/d70b.replay-single/oleg409-client.virtnet oleg409-client.virtnet: dbench successfully finished