== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 17:51:30 (1773611490) Starting client oleg134-client.virtnet: -o user_xattr,flock 192.168.201.134@tcp:/lustre /mnt/lustre Started clients oleg134-client.virtnet: 192.168.201.134@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/oleg134-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=127451 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 3712 2204544 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 7168 3755008 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 30720 3728384 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 37888 7483392 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg134-server Stopping /mnt/lustre-mds1 (opts:) on oleg134-server 17:52:07 (1773611527) shut down facet: mds1 facet_host: oleg134-server facet_failover_host: oleg134-server oleg134-client.virtnet: looking for dbench program oleg134-client.virtnet: /usr/bin/dbench oleg134-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg134-client.virtnet oleg134-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg134-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg134-client.virtnet' oleg134-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg134-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg134-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg134-client.virtnet at Sun Mar 15 17:51:36 EDT 2026 oleg134-client.virtnet: waiting for dbench pid 127487 oleg134-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg134-client.virtnet: oleg134-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg134-client.virtnet: failed to create barrier semaphore oleg134-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg134-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg134-client.virtnet: releasing clients oleg134-client.virtnet: 1 51 2.08 MB/sec warmup 1 sec latency 162.689 ms oleg134-client.virtnet: 1 120 2.74 MB/sec warmup 2 sec latency 137.184 ms oleg134-client.virtnet: 1 157 2.17 MB/sec warmup 3 sec latency 178.459 ms oleg134-client.virtnet: 1 199 1.95 MB/sec warmup 4 sec latency 154.809 ms oleg134-client.virtnet: 1 263 1.98 MB/sec warmup 5 sec latency 130.389 ms oleg134-client.virtnet: 1 294 1.80 MB/sec warmup 6 sec latency 209.124 ms oleg134-client.virtnet: 1 331 1.71 MB/sec warmup 7 sec latency 183.125 ms oleg134-client.virtnet: 1 372 1.66 MB/sec warmup 8 sec latency 147.238 ms oleg134-client.virtnet: 1 421 1.65 MB/sec warmup 9 sec latency 192.366 ms oleg134-client.virtnet: 1 485 1.69 MB/sec warmup 10 sec latency 92.825 ms oleg134-client.virtnet: 1 599 1.90 MB/sec warmup 11 sec latency 102.928 ms oleg134-client.virtnet: 1 661 1.76 MB/sec warmup 12 sec latency 115.353 ms oleg134-client.virtnet: 1 678 1.63 MB/sec warmup 13 sec latency 336.070 ms oleg134-client.virtnet: 1 728 1.52 MB/sec warmup 14 sec latency 153.348 ms oleg134-client.virtnet: 1 762 1.42 MB/sec warmup 15 sec latency 142.209 ms oleg134-client.virtnet: 1 789 1.34 MB/sec warmup 16 sec latency 197.270 ms oleg134-client.virtnet: 1 806 1.26 MB/sec warmup 17 sec latency 319.629 ms oleg134-client.virtnet: 1 870 1.20 MB/sec warmup 18 sec latency 92.589 ms oleg134-client.virtnet: 1 882 1.14 MB/sec warmup 19 sec latency 544.187 ms oleg134-client.virtnet: 1 910 1.09 MB/sec warmup 20 sec latency 172.144 ms oleg134-client.virtnet: 1 910 1.03 MB/sec warmup 21 sec latency 1172.348 ms oleg134-client.virtnet: 1 910 0.99 MB/sec warmup 22 sec latency 2172.978 ms oleg134-client.virtnet: 1 910 0.94 MB/sec warmup 23 sec latency 3173.746 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 1 sec latency 5175.086 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 2 sec latency 6176.192 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 3 sec latency 7176.754 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 4 sec latency 8177.106 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 5 sec latency 9178.246 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 6 sec latency 10180.547 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 7 sec latency 11180.860 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 8 sec latency 12184.280 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 9 sec latency 13184Failover mds1 to oleg134-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg134-server: oleg134-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1 Started lustre-MDT0000 17:52:43 (1773611563) targets are mounted 17:52:43 (1773611563) facet_failover done oleg134-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 .492 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 10 sec latency 14185.329 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 11 sec latency 15188.831 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 12 sec latency 16191.758 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 13 sec latency 17191.968 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 14 sec latency 18193.183 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 15 sec latency 19193.633 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 16 sec latency 20200.866 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 17 sec latency 21201.505 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 18 sec latency 22209.216 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 19 sec latency 23211.589 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 20 sec latency 24211.886 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 21 sec latency 25212.452 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 22 sec latency 26212.731 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 23 sec latency 27213.259 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 24 sec latency 28214.327 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 25 sec latency 29217.463 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 26 sec latency 30218.046 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 27 sec latency 31221.170 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 28 sec latency 32222.745 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 29 sec latency 33225.616 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 30 sec latency 34229.614 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 31 sec latency 35231.118 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 32 sec latency 36231.388 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 33 sec latency 37231.707 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 34 sec latency 38231.982 ms oleg134-client.virtnet: 1 910 0.00 MB/sec execute 35 sec latency 39233.873 ms oleg134-client.virtnet: 1 916 0.00 MB/sec execute 36 sec latency 39820.814 ms oleg134-client.virtnet: 1 967 0.00 MB/sec execute 37 sec latency 186.432 ms oleg134-client.virtnet: 1 995 0.00 MB/sec execute 38 sec latency 341.090 ms oleg134-client.virtnet: 1 1083 0.03 MB/sec execute 39 sec latency 77.760 ms oleg134-client.virtnet: 1 1147 0.03 MB/sec execute 40 sec latency 104.981 ms oleg134-client.virtnet: 1 1193 0.03 MB/sec execute 41 sec latency 152.221 ms oleg134-client.virtnet: 1 1246 0.03 MB/sec execute 42 sec latency 94.030 ms oleg134-client.virtnet: 1 1385 0.10 MB/sec execute 43 sec latency 102.859 ms oleg134-client.virtnet: 1 1459 0.10 MB/sec execute 44 sec latency 79.166 ms oleg134-client.virtnet: 1 1505 0.10 MB/sec execute 45 sec latency 253.890 ms oleg134-client.virtnet: 1 1552 0.09 MB/sec execute 46 sec latency 106.479 ms oleg134-client.virtnet: 1 1609 0.09 MB/sec execute 47 sec latency 107.701 ms oleg134-client.virtnet: 1 1646 0.09 MB/sec execute 48 sec latency 325.209 ms oleg134-client.virtnet: 1 1686 0.09 MB/sec execute 49 sec latency 124.109 ms oleg134-client.virtnet: 1 1753 0.09 MB/sec execute 50 sec latency 151.283 ms oleg134-client.virtnet: 1 1821 0.09 MB/sec execute 51 sec latency 81.344 ms oleg134-client.virtnet: 1 1871 0.09 MB/sec execute 52 sec latency 129.570 ms oleg134-client.virtnet: 1 1948 0.09 MB/sec execute 53 sec latency 2UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 3840 2204416 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 13312 3744768 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 40960 3718144 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 54272 7462912 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg134-server Stopping /mnt/lustre-mds1 (opts:) on oleg134-server 17:53:15 (1773611595) shut down facet: mds1 facet_host: oleg134-server facet_failover_host: oleg134-server Failover mds1 to oleg134-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 90.672 ms oleg134-client.virtnet: 1 2000 0.09 MB/sec execute 54 sec latency 108.204 ms oleg134-client.virtnet: 1 2080 0.09 MB/sec execute 55 sec latency 129.885 ms oleg134-client.virtnet: 1 2158 0.09 MB/sec execute 56 sec latency 101.046 ms oleg134-client.virtnet: 1 2226 0.09 MB/sec execute 57 sec latency 86.683 ms oleg134-client.virtnet: 1 2345 0.11 MB/sec execute 58 sec latency 86.703 ms oleg134-client.virtnet: 1 2376 0.10 MB/sec execute 59 sec latency 262.096 ms oleg134-client.virtnet: 1 2407 0.10 MB/sec execute 60 sec latency 288.378 ms oleg134-client.virtnet: 1 2442 0.10 MB/sec execute 61 sec latency 369.141 ms oleg134-client.virtnet: 1 2487 0.11 MB/sec execute 62 sec latency 320.346 ms oleg134-client.virtnet: 1 2567 0.11 MB/sec execute 63 sec latency 285.438 ms oleg134-client.virtnet: 1 2590 0.11 MB/sec execute 64 sec latency 409.182 ms oleg134-client.virtnet: 1 2768 0.16 MB/sec execute 65 sec latency 71.505 ms oleg134-client.virtnet: 1 2902 0.17 MB/sec execute 66 sec latency 146.842 ms oleg134-client.virtnet: 1 2975 0.18 MB/sec execute 67 sec latency 262.214 ms oleg134-client.virtnet: 1 3001 0.17 MB/sec execute 68 sec latency 298.451 ms oleg134-client.virtnet: 1 3189 0.18 MB/sec execute 69 sec latency 109.768 ms oleg134-client.virtnet: 1 3277 0.19 MB/sec execute 70 sec latency 220.713 ms oleg134-client.virtnet: 1 3361 0.19 MB/sec execute 71 sec latency 153.945 ms oleg134-client.virtnet: 1 3374 0.19 MB/sec execute 72 sec latency 770.810 ms oleg134-client.virtnet: 1 3374 0.19 MB/sec execute 73 sec latency 1771.612 ms oleg134-client.virtnet: 1 3374 0.18 MB/sec execute 74 sec latency 2772.969 ms oleg134-client.virtnet: 1 3374 0.18 MB/sec execute 75 sec latency 3780.034 ms oleg134-client.virtnet: 1 3374 0.18 MB/sec execute 76 sec latency 4780.562 ms oleg134-client.virtnet: 1 3374 0.18 MB/sec execute 77 sec latency 5780.958 ms oleg134-client.virtnet: 1 3374 0.18 MB/sec execute 78 sec latency 6782.453 ms oleg134-client.virtnet: 1 3374 0.17 MB/sec execute 79 sec latency 7782.648 ms oleg134-client.virtnet: 1 3374 0.17 MB/sec execute 80 sec latency 8783.072 ms oleg134-client.virtnet: 1 3374 0.17 MB/sec execute 81 sec latency 9783.427 ms oleg134-client.virtnet: 1 3374 0.17 MB/sec execute 82 sec latency 10783.593 ms oleg134-client.virtnet: 1 3374 0.16 MB/sec execute 83 sec latency 11786.408 ms oleg134-client.virtnet: 1 3374 0.16 MB/sec execute 84 sec latency 12786.629 ms oleg134-client.virtnet: 1 3374 0.16 MB/sec execute 85 sec latency 13788.335 ms oleg134-client.virtnet: 1 3374 0.16 MB/sec execute 86 sec latency 14789.773 ms oleg134-client.virtnet: 1 3374 0.16 MB/sec execute 87 sec latency 15794.789 ms oleg134-client.virtnet: 1 3374 0.16 MB/sec execute 88 sec latency 16794.980 ms oleg134-client.virtnet: 1 3374 0.15 MB/sec execute 89 sec latency 17798.720 ms oleg134-client.virtnet: 1 3374 0.15 MB/sec execute 90 sec latency 18798.879 ms oleg134-client.virtnet: 1 3374 0.15 MB/sec execute 91 sec latency 19800.001 ms oleg134-client.virtnet: 1 3374 0.15 MB/sec execute 92 sec latency 20800.197 ms oleg134-client.virtnet: 1 3374 0.15 MB/sec execute 93 sec latency 21802.654 ms oleg134-client.virtnet: 1 3374 0.15 MB/sec execute 94 sec latency 22805.960 ms oleg134-client.virtnet: 1 3374 0.14 MB/sec execute 95 sec latency 23806.360 ms oleg134-client.virtnet: 1 3374 0.14 MB/sec execute 96 sec latency 24806.595 ms oleg134-client.virtnet: 1 3374 0.14 MB/sec execute 97 sec latency 25809.211 ms oleg134-server: oleg134-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1 Started lustre-MDT0000 17:53:52 (1773611632) targets are mounted 17:53:52 (1773611632) facet_failover done oleg134-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 oleg134-client.virtnet: 1 3374 0.14 MB/sec execute 98 sec latency 26810.822 ms oleg134-client.virtnet: 1 3374 0.14 MB/sec execute 99 sec latency 27811.278 ms oleg134-client.virtnet: 1 3374 0.14 MB/sec execute 100 sec latency 28811.462 ms oleg134-client.virtnet: 1 3374 0.14 MB/sec execute 101 sec latency 29811.955 ms oleg134-client.virtnet: 1 3374 0.13 MB/sec execute 102 sec latency 30813.500 ms oleg134-client.virtnet: 1 3374 0.13 MB/sec execute 103 sec latency 31813.720 ms oleg134-client.virtnet: 1 3374 0.13 MB/sec execute 104 sec latency 32813.969 ms oleg134-client.virtnet: 1 3374 0.13 MB/sec execute 105 sec latency 33814.509 ms oleg134-client.virtnet: 1 3374 0.13 MB/sec execute 106 sec latency 34815.069 ms oleg134-client.virtnet: 1 3374 0.13 MB/sec execute 107 sec latency 35815.322 ms oleg134-client.virtnet: 1 3374 0.13 MB/sec execute 108 sec latency 36815.523 ms oleg134-client.virtnet: 1 3374 0.13 MB/sec execute 109 sec latency 37815.743 ms oleg134-client.virtnet: 1 3374 0.12 MB/sec execute 110 sec latency 38815.967 ms oleg134-client.virtnet: 1 3509 0.15 MB/sec execute 111 sec latency 38881.870 ms oleg134-client.virtnet: 1 3582 0.15 MB/sec execute 112 sec latency 85.086 ms oleg134-client.virtnet: 1 3663 0.15 MB/sec execute 113 sec latency 75.957 ms oleg134-client.virtnet: 1 3706 0.15 MB/sec execute 114 sec latency 137.350 ms oleg134-client.virtnet: 1 3780 0.16 MB/sec execute 115 sec latency 94.252 ms oleg134-client.virtnet: 1 3825 0.15 MB/sec execute 116 sec latency 98.725 ms oleg134-client.virtnet: 1 3881 0.15 MB/sec execute 117 sec latency 94.003 ms oleg134-client.virtnet: 1 3939 0.15 MB/sec execute 118 sec latency 108.002 ms oleg134-client.virtnet: 1 3972 0.15 MB/sec execute 119 sec latency 119.802 ms oleg134-client.virtnet: 1 cleanup 120 sec oleg134-client.virtnet: 1 cleanup 121 sec oleg134-client.virtnet: 1 cleanup 122 sec oleg134-client.virtnet: 0 cleanup 123 sec oleg134-client.virtnet: oleg134-client.virtnet: Operation Count AvgLat MaxLat oleg134-client.virtnet: ---------------------------------------- oleg134-client.virtnet: NTCreateX 532 187.596 39820.797 oleg134-client.virtnet: Close 392 11.527 85.512 oleg134-client.virtnet: Rename 23 68.569 152.195 oleg134-client.virtnet: Unlink 86 18.058 46.197 oleg134-client.virtnet: Qpathinfo 509 13.951 409.160 oleg134-client.virtnet: Qfileinfo 89 0.867 14.295 oleg134-client.virtnet: Qfsinfo 84 1.756 31.910 oleg134-client.virtnet: Sfileinfo 37 56.502 171.530 oleg134-client.virtnet: Find 180 1.876 16.955 oleg134-client.virtnet: WriteX 263 8.018 67.554 oleg134-client.virtnet: ReadX 887 0.077 15.470 oleg134-client.virtnet: LockX 2 7.853 9.360 oleg134-client.virtnet: UnlockX 2 9.008 11.244 oleg134-client.virtnet: Flush 23 205.016 369.114 oleg134-client.virtnet: oleg134-client.virtnet: Throughput 0.153594 MB/sec 1 clients 1 procs max_latency=39820.814 ms oleg134-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg134-client.virtnet at Sun Mar 15 17:54:03 EDT 2026 with return code 0 oleg134-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg134-client.virtnet oleg134-client.virtnet: /mnt/lustre/d70b.replay-single/oleg134-client.virtnet /mnt/lustre/d70b.replay-single/oleg134-client.virtnet oleg134-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg134-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg134-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg134-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg134-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg134-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg134-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg134-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg134-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg134-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg134-client.virtnet: removed directory 'clients/client0' oleg134-client.virtnet: removed directory 'clients' oleg134-client.virtnet: removed 'client.txt' oleg134-client.virtnet: /mnt/lustre/d70b.replay-single/oleg134-client.virtnet oleg134-client.virtnet: dbench successfully finished