== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 11:47:19 (1781279239) Starting client oleg411-client.virtnet: -o user_xattr,flock 192.168.204.111@tcp:/lustre /mnt/lustre Started clients oleg411-client.virtnet: 192.168.204.111@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) striped dir -i0 -c2 -H crush2 /mnt/lustre/d70b.replay-single + 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/oleg411-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=135403 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2360 1268944 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2076 1269228 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 3648 3596868 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26152 3571492 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 29800 7168360 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg411-server Stopping /mnt/lustre-mds1 (opts:) on oleg411-server 11:47:47 (1781279267) shut down facet: mds1 facet_host: oleg411-server facet_failover_host: oleg411-server Failover mds1 to oleg411-server mount facets: mds1 oleg411-client.virtnet: looking for dbench program oleg411-client.virtnet: /usr/bin/dbench oleg411-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg411-client.virtnet oleg411-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg411-client.virtnet' oleg411-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg411-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg411-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg411-client.virtnet at Fri Jun 12 11:47:23 EDT 2026 oleg411-client.virtnet: waiting for dbench pid 135434 oleg411-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg411-client.virtnet: oleg411-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg411-client.virtnet: failed to create barrier semaphore oleg411-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg411-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg411-client.virtnet: releasing clients oleg411-client.virtnet: 1 87 3.99 MB/sec warmup 1 sec latency 76.240 ms oleg411-client.virtnet: 1 146 3.14 MB/sec warmup 2 sec latency 121.323 ms oleg411-client.virtnet: 1 184 2.46 MB/sec warmup 3 sec latency 205.081 ms oleg411-client.virtnet: 1 287 2.67 MB/sec warmup 4 sec latency 243.466 ms oleg411-client.virtnet: 1 339 2.45 MB/sec warmup 5 sec latency 148.931 ms oleg411-client.virtnet: 1 404 2.39 MB/sec warmup 6 sec latency 90.769 ms oleg411-client.virtnet: 1 477 2.38 MB/sec warmup 7 sec latency 90.286 ms oleg411-client.virtnet: 1 542 2.38 MB/sec warmup 8 sec latency 140.226 ms oleg411-client.virtnet: 1 663 2.35 MB/sec warmup 9 sec latency 90.983 ms oleg411-client.virtnet: 1 711 2.12 MB/sec warmup 10 sec latency 142.206 ms oleg411-client.virtnet: 1 776 1.94 MB/sec warmup 11 sec latency 103.246 ms oleg411-client.virtnet: 1 848 1.79 MB/sec warmup 12 sec latency 119.728 ms oleg411-client.virtnet: 1 885 1.66 MB/sec warmup 13 sec latency 142.232 ms oleg411-client.virtnet: 1 955 1.56 MB/sec warmup 14 sec latency 221.961 ms oleg411-client.virtnet: 1 1037 1.52 MB/sec warmup 15 sec latency 105.911 ms oleg411-client.virtnet: 1 1099 1.43 MB/sec warmup 16 sec latency 128.607 ms oleg411-client.virtnet: 1 1172 1.35 MB/sec warmup 17 sec latency 69.037 ms oleg411-client.virtnet: 1 1233 1.28 MB/sec warmup 18 sec latency 78.755 ms oleg411-client.virtnet: 1 1405 1.37 MB/sec warmup 19 sec latency 91.757 ms oleg411-client.virtnet: 1 1499 1.30 MB/sec warmup 20 sec latency 126.713 ms oleg411-client.virtnet: 1 1605 1.24 MB/sec warmup 21 sec latency 83.993 ms oleg411-client.virtnet: 1 1669 1.19 MB/sec warmup 22 sec latency 96.940 ms oleg411-client.virtnet: 1 1754 1.14 MB/sec warmup 23 sec latency 109.905 ms oleg411-client.virtnet: 1 1974 0.09 MB/sec execute 1 sec latency 85.133 ms oleg411-client.virtnet: 1 2069 0.13 MB/sec execute 2 sec latency 56.073 ms oleg411-client.virtnet: 1 2202 0.13 MB/sec execute 3 sec latency 61.455 ms oleg411-client.virtnet: 1 2356 0.38 MB/sec execute 4 sec latency 79.357 ms oleg411-client.virtnet: 1 2429 0.35 MB/sec execute 5 sec latency 63.853 ms oleg411-client.virtnet: 1 2562 0.42 MB/sec execute 6 sec latency 73.310 ms oleg411-client.virtnet: 1 2764 0.80 MB/sec execute 7 sec latency 63.526 ms oleg411-client.virtnet: 1 2973 0.89 MB/sec execute 8 sec latency 58.649 ms oleg411-client.virtnet: 1 3197 0.88 MB/sec execute 9 sec latency 61.448 ms oleg411-client.virtnet: 1 3342 0.90 MB/sec execute 10 sec latency 85.531 ms oleg411-client.Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg411-server: oleg411-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg411-client: oleg411-server: ssh exited with exit code 1 Started lustre-MDT0000 11:48:17 (1781279297) targets are mounted 11:48:17 (1781279297) facet_failover done oleg411-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 2300 1269004 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2044 1269260 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 12164 3593784 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 37508 3569040 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49672 7162824 1% /mnt/lustre test_70b fail mds2 2 times Failing mds2 on oleg411-server Stopping /mnt/lustre-mds2 (opts:) on oleg411-server virtnet: 1 3498 1.09 MB/sec execute 11 sec latency 78.854 ms oleg411-client.virtnet: 1 3627 1.02 MB/sec execute 12 sec latency 60.969 ms oleg411-client.virtnet: 1 3707 0.95 MB/sec execute 13 sec latency 70.432 ms oleg411-client.virtnet: 1 3797 0.96 MB/sec execute 14 sec latency 66.105 ms oleg411-client.virtnet: 1 3860 0.89 MB/sec execute 15 sec latency 71.151 ms oleg411-client.virtnet: 1 3939 0.86 MB/sec execute 16 sec latency 94.142 ms oleg411-client.virtnet: 1 4002 0.81 MB/sec execute 17 sec latency 85.378 ms oleg411-client.virtnet: 1 4073 0.76 MB/sec execute 18 sec latency 83.219 ms oleg411-client.virtnet: 1 4180 0.72 MB/sec execute 19 sec latency 72.320 ms oleg411-client.virtnet: 1 4266 0.70 MB/sec execute 20 sec latency 106.032 ms oleg411-client.virtnet: 1 4335 0.67 MB/sec execute 21 sec latency 102.902 ms oleg411-client.virtnet: 1 4427 0.65 MB/sec execute 22 sec latency 66.539 ms oleg411-client.virtnet: 1 4491 0.63 MB/sec execute 23 sec latency 74.300 ms oleg411-client.virtnet: 1 4550 0.61 MB/sec execute 24 sec latency 133.360 ms oleg411-client.virtnet: 1 4642 0.63 MB/sec execute 25 sec latency 94.794 ms oleg411-client.virtnet: 1 4739 0.61 MB/sec execute 26 sec latency 60.517 ms oleg411-client.virtnet: 1 4817 0.59 MB/sec execute 27 sec latency 66.526 ms oleg411-client.virtnet: 1 4967 0.67 MB/sec execute 28 sec latency 66.909 ms oleg411-client.virtnet: 1 5036 0.65 MB/sec execute 29 sec latency 116.723 ms oleg411-client.virtnet: 1 5125 0.63 MB/sec execute 30 sec latency 68.576 ms oleg411-client.virtnet: 1 5197 0.61 MB/sec execute 31 sec latency 70.212 ms oleg411-client.virtnet: 1 5268 0.59 MB/sec execute 32 sec latency 72.092 ms oleg411-client.virtnet: 1 5338 0.58 MB/sec execute 33 sec latency 108.350 ms oleg411-client.virtnet: 1 5379 0.56 MB/sec execute 34 sec latency 87.502 ms oleg411-client.virtnet: 1 5442 0.55 MB/sec execute 35 sec latency 75.591 ms oleg411-client.virtnet: 1 5537 0.53 MB/sec execute 36 sec latency 87.822 ms oleg411-client.virtnet: 1 5571 0.52 MB/sec execute 37 sec latency 111.635 ms oleg411-client.virtnet: 1 5642 0.51 MB/sec execute 38 sec latency 122.288 ms oleg411-client.virtnet: 1 5724 0.50 MB/sec execute 39 sec latency 69.221 ms oleg411-client.virtnet: 1 5817 0.49 MB/sec execute 40 sec latency 92.520 ms oleg411-client.virtnet: 1 5948 0.50 MB/sec execute 41 sec latency 64.988 ms oleg411-client.virtnet: 1 6009 0.50 MB/sec execute 42 sec latency 85.396 ms oleg411-client.virtnet: 1 6125 0.50 MB/sec execute 43 sec latency 68.990 ms oleg411-client.virtnet: 1 6308 0.56 MB/sec execute 44 sec latency 67.337 ms oleg411-client.virtnet: 1 6479 0.58 MB/sec execute 45 sec latency 59.060 ms oleg411-client.virtnet: 1 6572 0.57 MB/sec execute 46 sec latency 87.627 ms oleg411-client.virtnet: 1 6817 0.60 MB/sec execute 47 sec latency 88.425 ms oleg411-client.virtnet: 1 6953 0.59 MB/sec execute 48 sec latency 59.608 ms oleg411-client.virtnet: 1 7131 0.64 MB/sec execute 49 sec latency 77.050 ms oleg411-client.virtnet: 1 7227 0.63 MB/sec execute 50 sec latency 69.973 ms oleg411-client.virtnet: 1 7304 0.64 MB/sec execute 51 sec latency 74.026 ms oleg411-client.virtnet: 1 7388 0.62 MB/sec execute 52 sec latency 84.175 ms oleg411-client.virtnet: 1 7464 0.62 MB/sec execute 53 sec latency 92.735 ms oleg411-client.virtnet: 1 7515 0.61 MB/sec execute 54 sec latency 119.599 ms oleg411-client.virtnet: 1 7567 0.60 MB/sec execute 55 sec latency 89.551 ms oleg411-11:48:46 (1781279326) shut down facet: mds2 facet_host: oleg411-server facet_failover_host: oleg411-server Failover mds2 to oleg411-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg411-server: oleg411-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg411-client: oleg411-server: ssh exited with exit code 1 Started lustre-MDT0001 11:49:18 (1781279358) targets are mounted 11:49:18 (1781279358) facet_failover done oleg411-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec client.virtnet: 1 7620 0.59 MB/sec execute 56 sec latency 96.802 ms oleg411-client.virtnet: 1 7659 0.58 MB/sec execute 57 sec latency 663.437 ms oleg411-client.virtnet: 1 7659 0.57 MB/sec execute 58 sec latency 1663.650 ms oleg411-client.virtnet: 1 7659 0.56 MB/sec execute 59 sec latency 2663.816 ms oleg411-client.virtnet: 1 7659 0.55 MB/sec execute 60 sec latency 3665.196 ms oleg411-client.virtnet: 1 7659 0.54 MB/sec execute 61 sec latency 4665.608 ms oleg411-client.virtnet: 1 7659 0.53 MB/sec execute 62 sec latency 5666.180 ms oleg411-client.virtnet: 1 7659 0.52 MB/sec execute 63 sec latency 6666.816 ms oleg411-client.virtnet: 1 7659 0.51 MB/sec execute 64 sec latency 7667.086 ms oleg411-client.virtnet: 1 7659 0.50 MB/sec execute 65 sec latency 8667.413 ms oleg411-client.virtnet: 1 7659 0.50 MB/sec execute 66 sec latency 9667.889 ms oleg411-client.virtnet: 1 7659 0.49 MB/sec execute 67 sec latency 10671.475 ms oleg411-client.virtnet: 1 7659 0.48 MB/sec execute 68 sec latency 11673.699 ms oleg411-client.virtnet: 1 7659 0.48 MB/sec execute 69 sec latency 12674.024 ms oleg411-client.virtnet: 1 7659 0.47 MB/sec execute 70 sec latency 13674.243 ms oleg411-client.virtnet: 1 7659 0.46 MB/sec execute 71 sec latency 14674.448 ms oleg411-client.virtnet: 1 7659 0.46 MB/sec execute 72 sec latency 15674.777 ms oleg411-client.virtnet: 1 7659 0.45 MB/sec execute 73 sec latency 16677.775 ms oleg411-client.virtnet: 1 7659 0.44 MB/sec execute 74 sec latency 17678.522 ms oleg411-client.virtnet: 1 7659 0.44 MB/sec execute 75 sec latency 18678.767 ms oleg411-client.virtnet: 1 7659 0.43 MB/sec execute 76 sec latency 19681.508 ms oleg411-client.virtnet: 1 7659 0.43 MB/sec execute 77 sec latency 20683.450 ms oleg411-client.virtnet: 1 7659 0.42 MB/sec execute 78 sec latency 21686.817 ms oleg411-client.virtnet: 1 7659 0.42 MB/sec execute 79 sec latency 22687.351 ms oleg411-client.virtnet: 1 7659 0.41 MB/sec execute 80 sec latency 23687.653 ms oleg411-client.virtnet: 1 7659 0.40 MB/sec execute 81 sec latency 24694.266 ms oleg411-client.virtnet: 1 7659 0.40 MB/sec execute 82 sec latency 25694.731 ms oleg411-client.virtnet: 1 7659 0.40 MB/sec execute 83 sec latency 26695.045 ms oleg411-client.virtnet: 1 7659 0.39 MB/sec execute 84 sec latency 27695.282 ms oleg411-client.virtnet: 1 7659 0.39 MB/sec execute 85 sec latency 28695.943 ms oleg411-client.virtnet: 1 7659 0.38 MB/sec execute 86 sec latency 29698.101 ms oleg411-client.virtnet: 1 7659 0.38 MB/sec execute 87 sec latency 30698.892 ms oleg411-client.virtnet: 1 7659 0.37 MB/sec execute 88 sec latency 31703.407 ms oleg411-client.virtnet: 1 7662 0.37 MB/sec execute 89 sec latency 32663.616 ms oleg411-client.virtnet: 1 7756 0.37 MB/sec execute 90 sec latency 71.987 ms oleg411-client.virtnet: 1 7834 0.36 MB/sec execute 91 sec latency 128.504 ms oleg411-client.virtnet: 1 7902 0.36 MB/sec execute 92 sec latency 66.798 ms oleg411-client.virtnet: 1 7986 0.36 MB/sec execute 93 sec latency 72.027 ms oleg411-client.virtnet: 1 8035 0.36 MB/sec execute 94 sec latency 87.471 ms oleg411-client.virtnet: 1 8104 0.36 MB/sec execute 95 sec latency 63.296 ms oleg411-client.virtnet: 1 8237 0.36 MB/sec execute 96 sec latency 68.986 ms oleg411-client.virtnet: 1 8306 0.36 MB/sec execute 97 sec latency 64.120 ms oleg411-client.virtnet: 1 8377 0.36 MB/sec execute 98 sec latency 94.137 ms oleg411-client.virtnet: 1 8537 0.38 MB/sec execute 99 sec latency 66.783 ms oleg411-client.virtnet: 1 8626 0.38 MB/sec execute 100 sec latency 63.321 ms oleg411-client.virtnet: 1 8742 0.38 MB/sec execute 101 sec latency 53.297 ms oleg411-client.virtnet: 1 8865 0.37 MB/sec execute 102 sec latency 64.304 ms oleg411-client.virtnet: 1 9018 0.37 MB/sec execute 103 sec latency 36.340 ms oleg411-client.virtnet: 1 9177 0.37 MB/sec execute 104 sec latency 63.171 ms oleg411-client.virtnet: 1 9290 0.37 MB/sec execute 105 sec latency 71.288 ms oleg411-client.virtnet: 1 9472 0.37 MB/sec execute 106 sec latency 51.670 ms oleg411-client.virtnet: 1 9557 0.37 MB/sec execute 107 sec latency 62.148 ms oleg411-client.virtnet: 1 9698 0.38 MB/sec execute 108 sec latency 46.629 ms oleg411-client.virtnet: 1 10016 0.42 MB/sec execute 109 sec latency 65.967 ms oleg411-client.virtnet: 1 10124 0.41 MB/sec execute 110 sec latency 62.793 ms oleg411-client.virtnet: 1 10448 0.43 MB/sec execute 111 sec latency 73.228 ms oleg411-client.virtnet: 1 10675 0.45 MB/sec execute 112 sec latency 35.754 ms oleg411-client.virtnet: 1 10828 0.45 MB/sec execute 113 sec latency 44.094 ms oleg411-client.virtnet: 1 10957 0.45 MB/sec execute 114 sec latency 48.197 ms oleg411-client.virtnet: 1 11078 0.45 MB/sec execute 115 sec latency 53.354 ms oleg411-client.virtnet: 1 11162 0.45 MB/sec execute 116 sec latency 163.402 ms oleg411-client.virtnet: 1 11315 0.44 MB/sec execute 117 sec latency 54.608 ms oleg411-client.virtnet: 1 11395 0.44 MB/sec execute 118 sec latency 69.253 ms oleg411-client.virtnet: 1 11464 0.44 MB/sec execute 119 sec latency 91.140 ms oleg411-client.virtnet: 1 cleanup 120 sec oleg411-client.virtnet: 1 cleanup 121 sec oleg411-client.virtnet: 0 cleanup 121 sec oleg411-client.virtnet: oleg411-client.virtnet: Operation Count AvgLat MaxLat oleg411-client.virtnet: ---------------------------------------- oleg411-client.virtnet: NTCreateX 1650 28.487 163.376 oleg411-client.virtnet: Close 1205 6.413 39.915 oleg411-client.virtnet: Rename 69 44.579 133.336 oleg411-client.virtnet: Unlink 354 10.117 41.170 oleg411-client.virtnet: Qpathinfo 1529 7.178 76.279 oleg411-client.virtnet: Qfileinfo 260 0.701 11.278 oleg411-client.virtnet: Qfsinfo 288 0.806 30.098 oleg411-client.virtnet: Sfileinfo 129 31.304 77.498 oleg411-client.virtnet: Find 595 57.055 32663.592 oleg411-client.virtnet: WriteX 828 5.399 66.374 oleg411-client.virtnet: ReadX 2665 0.037 5.634 oleg411-client.virtnet: LockX 6 4.503 10.448 oleg411-client.virtnet: UnlockX 6 3.288 3.571 oleg411-client.virtnet: Flush 122 37.641 128.487 oleg411-client.virtnet: oleg411-client.virtnet: Throughput 0.44022 MB/sec 1 clients 1 procs max_latency=32663.616 ms oleg411-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg411-client.virtnet at Fri Jun 12 11:49:49 EDT 2026 with return code 0 oleg411-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg411-client.virtnet oleg411-client.virtnet: /mnt/lustre/d70b.replay-single/oleg411-client.virtnet /mnt/lustre/d70b.replay-single/oleg411-client.virtnet oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg411-client.virtnet: removed directory 'clients/client0' oleg411-client.virtnet: removed directory 'clients' oleg411-client.virtnet: removed 'client.txt' oleg411-client.virtnet: /mnt/lustre/d70b.replay-single/oleg411-client.virtnet oleg411-client.virtnet: dbench successfully finished