== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 10:44:43 (1783953883) Starting client oleg213-client.virtnet: -o user_xattr,flock 192.168.202.113@tcp:/lustre /mnt/lustre Started clients oleg213-client.virtnet: 192.168.202.113@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/oleg213-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=132847 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2164 1269140 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3833116 26020 3576644 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1444 3605576 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27464 7182220 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg213-server Stopping /mnt/lustre-mds1 (opts:) on oleg213-server 10:45:06 (1783953906) shut down facet: mds1 facet_host: oleg213-server facet_failover_host: oleg213-server Failover mds1 to oleg213-server mount facets: mds1 oleg213-client.virtnet: looking for dbench program oleg213-client.virtnet: /usr/bin/dbench oleg213-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg213-client.virtnet oleg213-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg213-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg213-client.virtnet' oleg213-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg213-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg213-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg213-client.virtnet at Mon Jul 13 10:44:47 EDT 2026 oleg213-client.virtnet: waiting for dbench pid 132878 oleg213-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg213-client.virtnet: oleg213-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg213-client.virtnet: failed to create barrier semaphore oleg213-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg213-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg213-client.virtnet: releasing clients oleg213-client.virtnet: 1 95 4.22 MB/sec warmup 1 sec latency 76.822 ms oleg213-client.virtnet: 1 153 3.23 MB/sec warmup 2 sec latency 138.732 ms oleg213-client.virtnet: 1 199 2.60 MB/sec warmup 3 sec latency 167.605 ms oleg213-client.virtnet: 1 272 2.54 MB/sec warmup 4 sec latency 96.631 ms oleg213-client.virtnet: 1 338 2.45 MB/sec warmup 5 sec latency 93.407 ms oleg213-client.virtnet: 1 402 2.36 MB/sec warmup 6 sec latency 93.169 ms oleg213-client.virtnet: 1 469 2.34 MB/sec warmup 7 sec latency 110.942 ms oleg213-client.virtnet: 1 513 2.21 MB/sec warmup 8 sec latency 137.274 ms oleg213-client.virtnet: 1 655 2.34 MB/sec warmup 9 sec latency 151.936 ms oleg213-client.virtnet: 1 664 2.11 MB/sec warmup 10 sec latency 946.876 ms oleg213-client.virtnet: 1 674 1.92 MB/sec warmup 11 sec latency 1744.307 ms oleg213-client.virtnet: 1 730 1.77 MB/sec warmup 12 sec latency 102.106 ms oleg213-client.virtnet: 1 789 1.65 MB/sec warmup 13 sec latency 71.900 ms oleg213-client.virtnet: 1 874 1.54 MB/sec warmup 14 sec latency 86.429 ms oleg213-client.virtnet: 1 914 1.45 MB/sec warmup 15 sec latency 284.169 ms oleg213-client.virtnet: 1 969 1.36 MB/sec warmup 16 sec latency 101.940 ms oleg213-client.virtnet: 1 1050 1.34 MB/sec warmup 17 sec latency 183.561 ms oleg213-client.virtnet: 1 1050 1.27 MB/sec warmup 18 sec latency 1185.627 ms oleg213-client.virtnet: 1 1050 1.20 MB/sec warmup 19 sec latency 2185.877 ms oleg213-client.virtnet: 1 1050 1.14 MB/sec warmup 20 sec latency 3186.127 ms oleg213-client.virtnet: 1 1050 1.09 MB/sec warmup 21 sec latency 4186.363 ms oleg213-client.virtnet: 1 1050 1.04 MB/sec warmup 22 sec latency 5186.607 ms oleg213-client.virtnet: 1 1050 0.99 MB/sec warmup 23 sec latency 6188.368 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 1 sec latency 8189.560 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 2 sec latency 9190.095 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 3 sec latency 10190.352 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 4 sec latency 11190.714 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 5 sec latency 12192.597 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 6 sec latency 13192.771 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 7 sec latency 14193.170 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 8 sec latency 15193.458 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 9 sec latency 16Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1 Started lustre-MDT0000 10:45:42 (1783953942) targets are mounted 10:45:42 (1783953942) facet_failover done oleg213-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 1414116 2176 1269128 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3833116 37608 3568608 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 11744 3595160 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49352 7163768 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg213-server Stopping /mnt/lustre-mds1 (opts:) on oleg213-server 196.670 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 10 sec latency 17196.950 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 11 sec latency 18197.157 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 12 sec latency 19197.434 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 13 sec latency 20197.643 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 14 sec latency 21199.123 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 15 sec latency 22199.308 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 16 sec latency 23201.682 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 17 sec latency 24201.892 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 18 sec latency 25202.167 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 19 sec latency 26204.059 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 20 sec latency 27205.356 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 21 sec latency 28207.157 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 22 sec latency 29207.383 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 23 sec latency 30207.580 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 24 sec latency 31207.789 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 25 sec latency 32209.675 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 26 sec latency 33209.887 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 27 sec latency 34210.141 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 28 sec latency 35210.404 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 29 sec latency 36210.669 ms oleg213-client.virtnet: 1 1050 0.00 MB/sec execute 30 sec latency 37211.107 ms oleg213-client.virtnet: 1 1118 0.00 MB/sec execute 31 sec latency 37773.732 ms oleg213-client.virtnet: 1 1223 0.01 MB/sec execute 32 sec latency 49.140 ms oleg213-client.virtnet: 1 1379 0.09 MB/sec execute 33 sec latency 72.676 ms oleg213-client.virtnet: 1 1461 0.09 MB/sec execute 34 sec latency 64.427 ms oleg213-client.virtnet: 1 1562 0.09 MB/sec execute 35 sec latency 77.169 ms oleg213-client.virtnet: 1 1651 0.09 MB/sec execute 36 sec latency 63.880 ms oleg213-client.virtnet: 1 1711 0.09 MB/sec execute 37 sec latency 121.015 ms oleg213-client.virtnet: 1 1808 0.09 MB/sec execute 38 sec latency 91.464 ms oleg213-client.virtnet: 1 1884 0.09 MB/sec execute 39 sec latency 80.637 ms oleg213-client.virtnet: 1 2020 0.09 MB/sec execute 40 sec latency 63.064 ms oleg213-client.virtnet: 1 2137 0.09 MB/sec execute 41 sec latency 61.374 ms oleg213-client.virtnet: 1 2301 0.12 MB/sec execute 42 sec latency 36.375 ms oleg213-client.virtnet: 1 2387 0.12 MB/sec execute 43 sec latency 79.501 ms oleg213-client.virtnet: 1 2448 0.12 MB/sec execute 44 sec latency 112.377 ms oleg213-client.virtnet: 1 2574 0.13 MB/sec execute 45 sec latency 75.209 ms oleg213-client.virtnet: 1 2761 0.20 MB/sec execute 46 sec latency 71.565 ms oleg213-client.virtnet: 1 2922 0.23 MB/sec execute 47 sec latency 136.352 ms oleg213-client.virtnet: 1 2922 0.22 MB/sec execute 48 sec latency 1136.650 ms oleg213-client.virtnet: 1 2978 0.22 MB/sec execute 49 sec latency 1668.004 ms oleg213-client.virtnet: 1 3209 0.23 MB/sec execute 50 sec latency 59.465 ms oleg213-client.virtnet: 1 3352 0.24 MB/sec execute 51 sec latency 60.859 ms oleg213-client.virtnet: 1 3513 0.30 MB/sec execute 52 sec latency 81.506 ms oleg213-client.virtnet: 1 3624 0.30 MB/sec execute 53 sec latency 61.963 ms oleg213-10:46:08 (1783953968) shut down facet: mds1 facet_host: oleg213-server facet_failover_host: oleg213-server Failover mds1 to oleg213-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg213-server: oleg213-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg213-client: oleg213-server: ssh exited with exit code 1 Started lustre-MDT0000 10:46:40 (1783954000) targets are mounted 10:46:40 (1783954000) facet_failover done oleg213-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 client.virtnet: 1 3709 0.29 MB/sec execute 54 sec latency 70.542 ms oleg213-client.virtnet: 1 3738 0.30 MB/sec execute 55 sec latency 762.905 ms oleg213-client.virtnet: 1 3738 0.29 MB/sec execute 56 sec latency 1771.002 ms oleg213-client.virtnet: 1 3738 0.29 MB/sec execute 57 sec latency 2771.198 ms oleg213-client.virtnet: 1 3738 0.28 MB/sec execute 58 sec latency 3771.573 ms oleg213-client.virtnet: 1 3738 0.28 MB/sec execute 59 sec latency 4771.899 ms oleg213-client.virtnet: 1 3738 0.27 MB/sec execute 60 sec latency 5772.209 ms oleg213-client.virtnet: 1 3738 0.27 MB/sec execute 61 sec latency 6772.654 ms oleg213-client.virtnet: 1 3738 0.26 MB/sec execute 62 sec latency 7773.994 ms oleg213-client.virtnet: 1 3738 0.26 MB/sec execute 63 sec latency 8774.195 ms oleg213-client.virtnet: 1 3738 0.25 MB/sec execute 64 sec latency 9775.083 ms oleg213-client.virtnet: 1 3738 0.25 MB/sec execute 65 sec latency 10775.358 ms oleg213-client.virtnet: 1 3738 0.25 MB/sec execute 66 sec latency 11775.689 ms oleg213-client.virtnet: 1 3738 0.24 MB/sec execute 67 sec latency 12776.112 ms oleg213-client.virtnet: 1 3738 0.24 MB/sec execute 68 sec latency 13776.750 ms oleg213-client.virtnet: 1 3738 0.24 MB/sec execute 69 sec latency 14779.458 ms oleg213-client.virtnet: 1 3738 0.23 MB/sec execute 70 sec latency 15784.196 ms oleg213-client.virtnet: 1 3738 0.23 MB/sec execute 71 sec latency 16784.694 ms oleg213-client.virtnet: 1 3738 0.23 MB/sec execute 72 sec latency 17784.956 ms oleg213-client.virtnet: 1 3738 0.22 MB/sec execute 73 sec latency 18787.044 ms oleg213-client.virtnet: 1 3738 0.22 MB/sec execute 74 sec latency 19788.120 ms oleg213-client.virtnet: 1 3738 0.22 MB/sec execute 75 sec latency 20790.412 ms oleg213-client.virtnet: 1 3738 0.21 MB/sec execute 76 sec latency 21790.704 ms oleg213-client.virtnet: 1 3738 0.21 MB/sec execute 77 sec latency 22792.445 ms oleg213-client.virtnet: 1 3738 0.21 MB/sec execute 78 sec latency 23793.884 ms oleg213-client.virtnet: 1 3738 0.21 MB/sec execute 79 sec latency 24794.360 ms oleg213-client.virtnet: 1 3738 0.20 MB/sec execute 80 sec latency 25796.189 ms oleg213-client.virtnet: 1 3738 0.20 MB/sec execute 81 sec latency 26796.426 ms oleg213-client.virtnet: 1 3738 0.20 MB/sec execute 82 sec latency 27796.776 ms oleg213-client.virtnet: 1 3738 0.20 MB/sec execute 83 sec latency 28797.106 ms oleg213-client.virtnet: 1 3738 0.19 MB/sec execute 84 sec latency 29797.928 ms oleg213-client.virtnet: 1 3738 0.19 MB/sec execute 85 sec latency 30798.258 ms oleg213-client.virtnet: 1 3738 0.19 MB/sec execute 86 sec latency 31798.741 ms oleg213-client.virtnet: 1 3738 0.19 MB/sec execute 87 sec latency 32800.046 ms oleg213-client.virtnet: 1 3738 0.19 MB/sec execute 88 sec latency 33800.859 ms oleg213-client.virtnet: 1 3738 0.18 MB/sec execute 89 sec latency 34801.248 ms oleg213-client.virtnet: 1 3738 0.18 MB/sec execute 90 sec latency 35801.649 ms oleg213-client.virtnet: 1 3761 0.19 MB/sec execute 91 sec latency 36647.786 ms oleg213-client.virtnet: 1 3820 0.18 MB/sec execute 92 sec latency 76.489 ms oleg213-client.virtnet: 1 3892 0.18 MB/sec execute 93 sec latency 80.501 ms oleg213-client.virtnet: 1 3966 0.18 MB/sec execute 94 sec latency 71.167 ms oleg213-client.virtnet: 1 4033 0.18 MB/sec execute 95 sec latency 77.205 ms oleg213-client.virtnet: 1 4111 0.18 MB/sec execute 96 sec latency 64.956 ms oleg213-client.virtnet: 1 4212 0.18 MB/sec execute 97 sec latency 73.290 ms oleg213-client.virtnet: 1 4279 0.18 MB/sec execute 98 sec latency 83.504 ms oleg213-client.virtnet: 1 4340 0.18 MB/sec execute 99 sec latency 69.841 ms oleg213-client.virtnet: 1 4391 0.18 MB/sec execute 100 sec latency 88.195 ms oleg213-client.virtnet: 1 4472 0.18 MB/sec execute 101 sec latency 71.756 ms oleg213-client.virtnet: 1 4545 0.18 MB/sec execute 102 sec latency 100.001 ms oleg213-client.virtnet: 1 4694 0.19 MB/sec execute 103 sec latency 47.270 ms oleg213-client.virtnet: 1 4795 0.19 MB/sec execute 104 sec latency 63.977 ms oleg213-client.virtnet: 1 4985 0.21 MB/sec execute 105 sec latency 52.959 ms oleg213-client.virtnet: 1 5104 0.21 MB/sec execute 106 sec latency 84.159 ms oleg213-client.virtnet: 1 5232 0.21 MB/sec execute 107 sec latency 45.276 ms oleg213-client.virtnet: 1 5373 0.21 MB/sec execute 108 sec latency 56.664 ms oleg213-client.virtnet: 1 5442 0.21 MB/sec execute 109 sec latency 85.007 ms oleg213-client.virtnet: 1 5545 0.21 MB/sec execute 110 sec latency 123.219 ms oleg213-client.virtnet: 1 5687 0.21 MB/sec execute 111 sec latency 67.916 ms oleg213-client.virtnet: 1 5759 0.21 MB/sec execute 112 sec latency 93.640 ms oleg213-client.virtnet: 1 5929 0.21 MB/sec execute 113 sec latency 88.852 ms oleg213-client.virtnet: 1 6028 0.22 MB/sec execute 114 sec latency 46.713 ms oleg213-client.virtnet: 1 6168 0.22 MB/sec execute 115 sec latency 63.417 ms oleg213-client.virtnet: 1 6486 0.26 MB/sec execute 116 sec latency 42.427 ms oleg213-client.virtnet: 1 6752 0.26 MB/sec execute 117 sec latency 61.012 ms oleg213-client.virtnet: 1 6912 0.27 MB/sec execute 118 sec latency 94.358 ms oleg213-client.virtnet: 1 7130 0.29 MB/sec execute 119 sec latency 59.522 ms oleg213-client.virtnet: 1 cleanup 120 sec oleg213-client.virtnet: 1 cleanup 121 sec oleg213-client.virtnet: 0 cleanup 121 sec oleg213-client.virtnet: oleg213-client.virtnet: Operation Count AvgLat MaxLat oleg213-client.virtnet: ---------------------------------------- oleg213-client.virtnet: NTCreateX 1011 61.663 36647.766 oleg213-client.virtnet: Close 783 6.100 26.186 oleg213-client.virtnet: Rename 48 40.728 124.283 oleg213-client.virtnet: Unlink 173 11.148 49.073 oleg213-client.virtnet: Qpathinfo 991 45.664 37773.711 oleg213-client.virtnet: Qfileinfo 183 0.806 11.414 oleg213-client.virtnet: Qfsinfo 169 0.593 14.676 oleg213-client.virtnet: Sfileinfo 82 28.875 99.979 oleg213-client.virtnet: Find 378 1.678 43.584 oleg213-client.virtnet: WriteX 521 5.553 47.158 oleg213-client.virtnet: ReadX 1802 0.366 44.878 oleg213-client.virtnet: LockX 4 6.926 10.453 oleg213-client.virtnet: UnlockX 4 4.448 7.488 oleg213-client.virtnet: Flush 62 65.727 1667.984 oleg213-client.virtnet: oleg213-client.virtnet: Throughput 0.290927 MB/sec 1 clients 1 procs max_latency=37773.732 ms oleg213-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg213-client.virtnet at Mon Jul 13 10:47:12 EDT 2026 with return code 0 oleg213-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg213-client.virtnet oleg213-client.virtnet: /mnt/lustre/d70b.replay-single/oleg213-client.virtnet /mnt/lustre/d70b.replay-single/oleg213-client.virtnet oleg213-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg213-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg213-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg213-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg213-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg213-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg213-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg213-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg213-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg213-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg213-client.virtnet: removed directory 'clients/client0' oleg213-client.virtnet: removed directory 'clients' oleg213-client.virtnet: removed 'client.txt' oleg213-client.virtnet: /mnt/lustre/d70b.replay-single/oleg213-client.virtnet oleg213-client.virtnet: dbench successfully finished