== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 00:55:58 (1781240158) Starting client oleg155-client.virtnet: -o user_xattr,flock 192.168.201.155@tcp:/lustre /mnt/lustre Started clients oleg155-client.virtnet: 192.168.201.155@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/oleg155-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=131445 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2168 1269136 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3833116 1448 3605572 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26016 3576648 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27464 7182220 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg155-server Stopping /mnt/lustre-mds1 (opts:) on oleg155-server 00:56:19 (1781240179) shut down facet: mds1 facet_host: oleg155-server facet_failover_host: oleg155-server Failover mds1 to oleg155-server mount facets: mds1 oleg155-client.virtnet: looking for dbench program oleg155-client.virtnet: /usr/bin/dbench oleg155-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg155-client.virtnet oleg155-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg155-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg155-client.virtnet' oleg155-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg155-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg155-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg155-client.virtnet at Fri Jun 12 00:56:01 EDT 2026 oleg155-client.virtnet: waiting for dbench pid 131477 oleg155-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg155-client.virtnet: oleg155-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg155-client.virtnet: failed to create barrier semaphore oleg155-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg155-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg155-client.virtnet: releasing clients oleg155-client.virtnet: 1 92 4.19 MB/sec warmup 1 sec latency 98.963 ms oleg155-client.virtnet: 1 157 3.26 MB/sec warmup 2 sec latency 160.850 ms oleg155-client.virtnet: 1 224 2.87 MB/sec warmup 3 sec latency 113.458 ms oleg155-client.virtnet: 1 323 2.93 MB/sec warmup 4 sec latency 67.664 ms oleg155-client.virtnet: 1 403 2.85 MB/sec warmup 5 sec latency 88.966 ms oleg155-client.virtnet: 1 486 2.82 MB/sec warmup 6 sec latency 73.418 ms oleg155-client.virtnet: 1 636 3.00 MB/sec warmup 7 sec latency 61.450 ms oleg155-client.virtnet: 1 702 2.65 MB/sec warmup 8 sec latency 73.149 ms oleg155-client.virtnet: 1 767 2.37 MB/sec warmup 9 sec latency 107.900 ms oleg155-client.virtnet: 1 791 2.14 MB/sec warmup 10 sec latency 676.405 ms oleg155-client.virtnet: 1 848 1.96 MB/sec warmup 11 sec latency 212.691 ms oleg155-client.virtnet: 1 885 1.80 MB/sec warmup 12 sec latency 258.848 ms oleg155-client.virtnet: 1 935 1.67 MB/sec warmup 13 sec latency 263.473 ms oleg155-client.virtnet: 1 986 1.56 MB/sec warmup 14 sec latency 112.678 ms oleg155-client.virtnet: 1 1077 1.53 MB/sec warmup 15 sec latency 93.434 ms oleg155-client.virtnet: 1 1147 1.43 MB/sec warmup 16 sec latency 99.412 ms oleg155-client.virtnet: 1 1156 1.35 MB/sec warmup 17 sec latency 822.322 ms oleg155-client.virtnet: 1 1156 1.28 MB/sec warmup 18 sec latency 1823.893 ms oleg155-client.virtnet: 1 1156 1.21 MB/sec warmup 19 sec latency 2824.174 ms oleg155-client.virtnet: 1 1156 1.15 MB/sec warmup 20 sec latency 3824.546 ms oleg155-client.virtnet: 1 1156 1.09 MB/sec warmup 21 sec latency 4824.824 ms oleg155-client.virtnet: 1 1156 1.04 MB/sec warmup 22 sec latency 5825.467 ms oleg155-client.virtnet: 1 1156 1.00 MB/sec warmup 23 sec latency 6826.501 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 1 sec latency 8827.167 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 2 sec latency 9828.560 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 3 sec latency 10828.773 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 4 sec latency 11828.976 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 5 sec latency 12833.364 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 6 sec latency 13833.580 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 7 sec latency 14834.002 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 8 sec latency 15834.325 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 9 sec latency 16835Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg155-server: oleg155-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1 Started lustre-MDT0000 00:56:54 (1781240214) targets are mounted 00:56:54 (1781240214) facet_failover done oleg155-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 1414116 2176 1269128 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3833116 11692 3595116 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 37564 3569300 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49256 7164416 1% /mnt/lustre test_70b fail mds1 2 times .204 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 10 sec latency 17845.009 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 11 sec latency 18845.878 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 12 sec latency 19846.465 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 13 sec latency 20847.068 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 14 sec latency 21848.641 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 15 sec latency 22849.254 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 16 sec latency 23850.758 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 17 sec latency 24850.901 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 18 sec latency 25851.095 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 19 sec latency 26852.020 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 20 sec latency 27852.318 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 21 sec latency 28852.505 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 22 sec latency 29852.795 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 23 sec latency 30854.202 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 24 sec latency 31854.484 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 25 sec latency 32854.711 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 26 sec latency 33856.705 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 27 sec latency 34856.886 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 28 sec latency 35857.142 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 29 sec latency 36857.393 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 30 sec latency 37857.688 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 31 sec latency 38857.854 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 32 sec latency 39860.279 ms oleg155-client.virtnet: 1 1156 0.00 MB/sec execute 33 sec latency 40861.549 ms oleg155-client.virtnet: 1 1174 0.00 MB/sec execute 34 sec latency 41457.726 ms oleg155-client.virtnet: 1 1227 0.00 MB/sec execute 35 sec latency 89.907 ms oleg155-client.virtnet: 1 1268 0.00 MB/sec execute 36 sec latency 129.334 ms oleg155-client.virtnet: 1 1419 0.08 MB/sec execute 37 sec latency 78.483 ms oleg155-client.virtnet: 1 1486 0.08 MB/sec execute 38 sec latency 93.340 ms oleg155-client.virtnet: 1 1549 0.08 MB/sec execute 39 sec latency 92.346 ms oleg155-client.virtnet: 1 1619 0.08 MB/sec execute 40 sec latency 74.911 ms oleg155-client.virtnet: 1 1691 0.08 MB/sec execute 41 sec latency 84.759 ms oleg155-client.virtnet: 1 1781 0.08 MB/sec execute 42 sec latency 82.108 ms oleg155-client.virtnet: 1 1849 0.08 MB/sec execute 43 sec latency 91.686 ms oleg155-client.virtnet: 1 1940 0.08 MB/sec execute 44 sec latency 125.333 ms oleg155-client.virtnet: 1 2010 0.08 MB/sec execute 45 sec latency 68.892 ms oleg155-client.virtnet: 1 2098 0.08 MB/sec execute 46 sec latency 82.341 ms oleg155-client.virtnet: 1 2160 0.08 MB/sec execute 47 sec latency 134.240 ms oleg155-client.virtnet: 1 2228 0.08 MB/sec execute 48 sec latency 180.096 ms oleg155-client.virtnet: 1 2345 0.10 MB/sec execute 49 sec latency 157.470 ms oleg155-client.virtnet: 1 2345 0.10 MB/sec execute 50 sec latency 1162.970 ms oleg155-client.virtnet: 1 2359 0.10 MB/sec execute 51 sec latency 1760.752 ms oleg155-client.virtnet: 1 2423 0.10 MB/sec execute 52 sec latency 67.249 ms oleg155-client.virtnet: 1 2495 0.11 MB/sec execute 53 sec latency 92.226 ms Failing mds1 on oleg155-server Stopping /mnt/lustre-mds1 (opts:) on oleg155-server 00:57:25 (1781240245) shut down facet: mds1 facet_host: oleg155-server facet_failover_host: oleg155-server Failover mds1 to oleg155-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg155-server: oleg155-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1 Started lustre-MDT0000 00:57:56 (1781240276) targets are mounted 00:57:56 (1781240276) facet_failover done oleg155-client.virtnet: 1 2596 0.11 MB/sec execute 54 sec latency 79.383 ms oleg155-client.virtnet: 1 2773 0.16 MB/sec execute 55 sec latency 90.426 ms oleg155-client.virtnet: 1 2967 0.19 MB/sec execute 56 sec latency 74.784 ms oleg155-client.virtnet: 1 3030 0.19 MB/sec execute 57 sec latency 133.244 ms oleg155-client.virtnet: 1 3030 0.18 MB/sec execute 58 sec latency 1133.954 ms oleg155-client.virtnet: 1 3030 0.18 MB/sec execute 59 sec latency 2134.173 ms oleg155-client.virtnet: 1 3030 0.18 MB/sec execute 60 sec latency 3134.445 ms oleg155-client.virtnet: 1 3030 0.17 MB/sec execute 61 sec latency 4134.655 ms oleg155-client.virtnet: 1 3030 0.17 MB/sec execute 62 sec latency 5134.983 ms oleg155-client.virtnet: 1 3030 0.17 MB/sec execute 63 sec latency 6136.274 ms oleg155-client.virtnet: 1 3030 0.17 MB/sec execute 64 sec latency 7136.559 ms oleg155-client.virtnet: 1 3030 0.16 MB/sec execute 65 sec latency 8136.871 ms oleg155-client.virtnet: 1 3030 0.16 MB/sec execute 66 sec latency 9137.478 ms oleg155-client.virtnet: 1 3030 0.16 MB/sec execute 67 sec latency 10137.722 ms oleg155-client.virtnet: 1 3030 0.16 MB/sec execute 68 sec latency 11140.184 ms oleg155-client.virtnet: 1 3030 0.15 MB/sec execute 69 sec latency 12141.154 ms oleg155-client.virtnet: 1 3030 0.15 MB/sec execute 70 sec latency 13157.194 ms oleg155-client.virtnet: 1 3030 0.15 MB/sec execute 71 sec latency 14157.464 ms oleg155-client.virtnet: 1 3030 0.15 MB/sec execute 72 sec latency 15158.002 ms oleg155-client.virtnet: 1 3030 0.15 MB/sec execute 73 sec latency 16158.480 ms oleg155-client.virtnet: 1 3030 0.14 MB/sec execute 74 sec latency 17160.520 ms oleg155-client.virtnet: 1 3030 0.14 MB/sec execute 75 sec latency 18163.037 ms oleg155-client.virtnet: 1 3030 0.14 MB/sec execute 76 sec latency 19165.163 ms oleg155-client.virtnet: 1 3030 0.14 MB/sec execute 77 sec latency 20165.604 ms oleg155-client.virtnet: 1 3030 0.14 MB/sec execute 78 sec latency 21166.118 ms oleg155-client.virtnet: 1 3030 0.13 MB/sec execute 79 sec latency 22166.364 ms oleg155-client.virtnet: 1 3030 0.13 MB/sec execute 80 sec latency 23166.646 ms oleg155-client.virtnet: 1 3030 0.13 MB/sec execute 81 sec latency 24167.035 ms oleg155-client.virtnet: 1 3030 0.13 MB/sec execute 82 sec latency 25168.514 ms oleg155-client.virtnet: 1 3030 0.13 MB/sec execute 83 sec latency 26168.741 ms oleg155-client.virtnet: 1 3030 0.13 MB/sec execute 84 sec latency 27169.655 ms oleg155-client.virtnet: 1 3030 0.12 MB/sec execute 85 sec latency 28171.594 ms oleg155-client.virtnet: 1 3030 0.12 MB/sec execute 86 sec latency 29172.092 ms oleg155-client.virtnet: 1 3030 0.12 MB/sec execute 87 sec latency 30172.348 ms oleg155-client.virtnet: 1 3030 0.12 MB/sec execute 88 sec latency 31172.563 ms oleg155-client.virtnet: 1 3030 0.12 MB/sec execute 89 sec latency 32173.385 ms oleg155-client.virtnet: 1 3030 0.12 MB/sec execute 90 sec latency 33173.712 ms oleg155-client.virtnet: 1 3030 0.12 MB/sec execute 91 sec latency 34177.114 ms oleg155-client.virtnet: 1 3030 0.12 MB/sec execute 92 sec latency 35179.236 ms oleg155-client.virtnet: 1 3030 0.11 MB/sec execute 93 sec latency 36179.435 ms oleg155-client.virtnet: 1 3030 0.11 MB/sec execute 94 sec latency 37183.793 ms oleg155-client.virtnet: 1 3197 0.12 MB/sec execute 95 sec latency 37541.372 ms oleg155-client.virtnet: 1 3305 0.13 MB/sec execute 96 sec latency 118.295 ms oleg155-client.virtnet: 1 3390 0.13 MB/sec execute 97 sec latoleg155-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 ency 57.276 ms oleg155-client.virtnet: 1 3548 0.16 MB/sec execute 98 sec latency 78.382 ms oleg155-client.virtnet: 1 3633 0.16 MB/sec execute 99 sec latency 94.173 ms oleg155-client.virtnet: 1 3694 0.16 MB/sec execute 100 sec latency 138.537 ms oleg155-client.virtnet: 1 3760 0.17 MB/sec execute 101 sec latency 119.868 ms oleg155-client.virtnet: 1 3805 0.16 MB/sec execute 102 sec latency 119.657 ms oleg155-client.virtnet: 1 3859 0.16 MB/sec execute 103 sec latency 105.272 ms oleg155-client.virtnet: 1 3944 0.16 MB/sec execute 104 sec latency 76.639 ms oleg155-client.virtnet: 1 4010 0.16 MB/sec execute 105 sec latency 105.906 ms oleg155-client.virtnet: 1 4130 0.16 MB/sec execute 106 sec latency 49.764 ms oleg155-client.virtnet: 1 4238 0.16 MB/sec execute 107 sec latency 87.775 ms oleg155-client.virtnet: 1 4336 0.16 MB/sec execute 108 sec latency 51.866 ms oleg155-client.virtnet: 1 4427 0.16 MB/sec execute 109 sec latency 76.329 ms oleg155-client.virtnet: 1 4503 0.16 MB/sec execute 110 sec latency 75.632 ms oleg155-client.virtnet: 1 4632 0.17 MB/sec execute 111 sec latency 39.102 ms oleg155-client.virtnet: 1 4714 0.17 MB/sec execute 112 sec latency 77.489 ms oleg155-client.virtnet: 1 4774 0.17 MB/sec execute 113 sec latency 106.601 ms oleg155-client.virtnet: 1 4825 0.17 MB/sec execute 114 sec latency 119.098 ms oleg155-client.virtnet: 1 4987 0.19 MB/sec execute 115 sec latency 68.278 ms oleg155-client.virtnet: 1 5068 0.19 MB/sec execute 116 sec latency 83.776 ms oleg155-client.virtnet: 1 5129 0.19 MB/sec execute 117 sec latency 81.486 ms oleg155-client.virtnet: 1 5216 0.19 MB/sec execute 118 sec latency 73.254 ms oleg155-client.virtnet: 1 5321 0.19 MB/sec execute 119 sec latency 77.461 ms oleg155-client.virtnet: 1 cleanup 120 sec oleg155-client.virtnet: 1 cleanup 121 sec oleg155-client.virtnet: 0 cleanup 122 sec oleg155-client.virtnet: oleg155-client.virtnet: Operation Count AvgLat MaxLat oleg155-client.virtnet: ---------------------------------------- oleg155-client.virtnet: NTCreateX 768 31.694 180.072 oleg155-client.virtnet: Close 559 75.293 37541.347 oleg155-client.virtnet: Rename 30 53.542 129.303 oleg155-client.virtnet: Unlink 136 14.310 45.446 oleg155-client.virtnet: Qpathinfo 704 69.223 41457.702 oleg155-client.virtnet: Qfileinfo 123 0.986 25.233 oleg155-client.virtnet: Qfsinfo 109 1.288 33.755 oleg155-client.virtnet: Sfileinfo 59 35.718 72.738 oleg155-client.virtnet: Find 253 2.141 43.060 oleg155-client.virtnet: WriteX 351 7.706 70.965 oleg155-client.virtnet: ReadX 1136 0.053 7.025 oleg155-client.virtnet: LockX 2 6.358 8.622 oleg155-client.virtnet: UnlockX 2 15.828 19.057 oleg155-client.virtnet: Flush 46 73.360 1760.730 oleg155-client.virtnet: oleg155-client.virtnet: Throughput 0.187849 MB/sec 1 clients 1 procs max_latency=41457.726 ms oleg155-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg155-client.virtnet at Fri Jun 12 00:58:27 EDT 2026 with return code 0 oleg155-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg155-client.virtnet oleg155-client.virtnet: /mnt/lustre/d70b.replay-single/oleg155-client.virtnet /mnt/lustre/d70b.replay-single/oleg155-client.virtnet oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg155-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg155-client.virtnet: removed directory 'clients/client0' oleg155-client.virtnet: removed directory 'clients' oleg155-client.virtnet: removed 'client.txt' oleg155-client.virtnet: /mnt/lustre/d70b.replay-single/oleg155-client.virtnet oleg155-client.virtnet: dbench successfully finished