== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 05:41:14 (1787391674) Starting client oleg322-client.virtnet: -o user_xattr,flock 192.168.203.122@tcp:/lustre /mnt/lustre Started clients oleg322-client.virtnet: 192.168.203.122@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 crush /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/oleg322-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=135429 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2432 1268872 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2072 1269232 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 28236 3574724 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 4640 3598044 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 32876 7172768 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg322-server Stopping /mnt/lustre-mds1 (opts:) on oleg322-server 05:41:40 (1787391700) shut down facet: mds1 facet_host: oleg322-server facet_failover_host: oleg322-server Failover mds1 to oleg322-server mount facets: mds1 oleg322-client.virtnet: looking for dbench program oleg322-client.virtnet: /usr/bin/dbench oleg322-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg322-client.virtnet oleg322-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg322-client.virtnet' oleg322-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg322-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg322-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg322-client.virtnet at Sat Aug 22 05:41:18 EDT 2026 oleg322-client.virtnet: waiting for dbench pid 135460 oleg322-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg322-client.virtnet: oleg322-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg322-client.virtnet: failed to create barrier semaphore oleg322-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg322-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg322-client.virtnet: releasing clients oleg322-client.virtnet: 1 92 4.19 MB/sec warmup 1 sec latency 99.856 ms oleg322-client.virtnet: 1 140 3.01 MB/sec warmup 2 sec latency 163.652 ms oleg322-client.virtnet: 1 182 2.44 MB/sec warmup 3 sec latency 160.715 ms oleg322-client.virtnet: 1 231 2.22 MB/sec warmup 4 sec latency 315.373 ms oleg322-client.virtnet: 1 297 2.19 MB/sec warmup 5 sec latency 97.869 ms oleg322-client.virtnet: 1 346 2.06 MB/sec warmup 6 sec latency 125.590 ms oleg322-client.virtnet: 1 414 2.09 MB/sec warmup 7 sec latency 97.495 ms oleg322-client.virtnet: 1 500 2.18 MB/sec warmup 8 sec latency 89.147 ms oleg322-client.virtnet: 1 636 2.34 MB/sec warmup 9 sec latency 91.205 ms oleg322-client.virtnet: 1 692 2.12 MB/sec warmup 10 sec latency 73.553 ms oleg322-client.virtnet: 1 721 1.93 MB/sec warmup 11 sec latency 439.390 ms oleg322-client.virtnet: 1 726 1.77 MB/sec warmup 12 sec latency 1415.776 ms oleg322-client.virtnet: 1 789 1.65 MB/sec warmup 13 sec latency 106.041 ms oleg322-client.virtnet: 1 870 1.55 MB/sec warmup 14 sec latency 85.233 ms oleg322-client.virtnet: 1 892 1.44 MB/sec warmup 15 sec latency 356.793 ms oleg322-client.virtnet: 1 940 1.36 MB/sec warmup 16 sec latency 94.007 ms oleg322-client.virtnet: 1 988 1.29 MB/sec warmup 17 sec latency 113.015 ms oleg322-client.virtnet: 1 1077 1.27 MB/sec warmup 18 sec latency 70.987 ms oleg322-client.virtnet: 1 1133 1.21 MB/sec warmup 19 sec latency 409.120 ms oleg322-client.virtnet: 1 1133 1.15 MB/sec warmup 20 sec latency 1409.459 ms oleg322-client.virtnet: 1 1133 1.09 MB/sec warmup 21 sec latency 2410.027 ms oleg322-client.virtnet: 1 1133 1.04 MB/sec warmup 22 sec latency 3410.186 ms oleg322-client.virtnet: 1 1133 1.00 MB/sec warmup 23 sec latency 4410.417 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 1 sec latency 6410.847 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 2 sec latency 7411.584 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 3 sec latency 8411.769 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 4 sec latency 9411.964 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 5 sec latency 10412.207 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 6 sec latency 11412.505 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 7 sec latency 12412.761 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 8 sec latency 13413.658 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 9 sec latency 14413.950 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 10 sec latenStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1 Started lustre-MDT0000 05:42:16 (1787391736) targets are mounted 05:42:16 (1787391736) facet_failover done oleg322-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 2384 1268920 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2032 1269272 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 36480 3569928 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 13200 3593004 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49680 7162932 1% /mnt/lustre cy 15416.422 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 11 sec latency 16417.010 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 12 sec latency 17417.344 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 13 sec latency 18421.414 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 14 sec latency 19422.835 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 15 sec latency 20424.069 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 16 sec latency 21425.431 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 17 sec latency 22425.870 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 18 sec latency 23427.027 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 19 sec latency 24427.363 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 20 sec latency 25427.744 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 21 sec latency 26428.135 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 22 sec latency 27432.370 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 23 sec latency 28432.607 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 24 sec latency 29433.689 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 25 sec latency 30434.758 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 26 sec latency 31435.036 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 27 sec latency 32435.265 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 28 sec latency 33441.663 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 29 sec latency 34442.344 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 30 sec latency 35442.651 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 31 sec latency 36446.553 ms oleg322-client.virtnet: 1 1133 0.00 MB/sec execute 32 sec latency 37446.720 ms oleg322-client.virtnet: 1 1155 0.00 MB/sec execute 33 sec latency 38025.413 ms oleg322-client.virtnet: 1 1244 0.00 MB/sec execute 34 sec latency 52.793 ms oleg322-client.virtnet: 1 1435 0.09 MB/sec execute 35 sec latency 76.190 ms oleg322-client.virtnet: 1 1512 0.09 MB/sec execute 36 sec latency 87.092 ms oleg322-client.virtnet: 1 1593 0.09 MB/sec execute 37 sec latency 81.303 ms oleg322-client.virtnet: 1 1662 0.08 MB/sec execute 38 sec latency 116.794 ms oleg322-client.virtnet: 1 1736 0.08 MB/sec execute 39 sec latency 157.374 ms oleg322-client.virtnet: 1 1834 0.08 MB/sec execute 40 sec latency 91.358 ms oleg322-client.virtnet: 1 1940 0.08 MB/sec execute 41 sec latency 73.910 ms oleg322-client.virtnet: 1 2004 0.08 MB/sec execute 42 sec latency 98.129 ms oleg322-client.virtnet: 1 2095 0.09 MB/sec execute 43 sec latency 73.882 ms oleg322-client.virtnet: 1 2156 0.08 MB/sec execute 44 sec latency 93.263 ms oleg322-client.virtnet: 1 2204 0.08 MB/sec execute 45 sec latency 102.285 ms oleg322-client.virtnet: 1 2332 0.11 MB/sec execute 46 sec latency 61.995 ms oleg322-client.virtnet: 1 2373 0.10 MB/sec execute 47 sec latency 129.089 ms oleg322-client.virtnet: 1 2429 0.11 MB/sec execute 48 sec latency 110.679 ms oleg322-client.virtnet: 1 2503 0.12 MB/sec execute 49 sec latency 82.475 ms oleg322-client.virtnet: 1 2602 0.12 MB/sec execute 50 sec latency 63.561 ms oleg322-client.virtnet: 1 2889 0.19 MB/sec execute 51 sec latency 80.108 ms oleg322-client.virtnet: 1 2982 0.20 MB/sec execute 52 sec latency 105.920 ms oleg322-client.virtnet: 1 3029 0.20 MB/sec execute 53 sec latency 124.321 ms oleg322-client.virtnet: 1 3237 0.21 MB/sec execute 54 sec latency 91.118 ms test_70b fail mds2 2 times Failing mds2 on oleg322-server Stopping /mnt/lustre-mds2 (opts:) on oleg322-server 05:42:49 (1787391769) shut down facet: mds2 facet_host: oleg322-server facet_failover_host: oleg322-server Failover mds2 to oleg322-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1 Started lustre-MDT0001 05:43:18 (1787391798) targets are mounted 05:43:18 (1787391798) facet_failover done oleg322-client.virtnet: 1 3365 0.23 MB/sec execute 55 sec latency 69.237 ms oleg322-client.virtnet: 1 3533 0.27 MB/sec execute 56 sec latency 78.614 ms oleg322-client.virtnet: 1 3626 0.27 MB/sec execute 57 sec latency 81.557 ms oleg322-client.virtnet: 1 3683 0.27 MB/sec execute 58 sec latency 87.868 ms oleg322-client.virtnet: 1 3768 0.28 MB/sec execute 59 sec latency 58.751 ms oleg322-client.virtnet: 1 3812 0.28 MB/sec execute 60 sec latency 107.473 ms oleg322-client.virtnet: 1 3880 0.27 MB/sec execute 61 sec latency 78.259 ms oleg322-client.virtnet: 1 3939 0.27 MB/sec execute 62 sec latency 96.235 ms oleg322-client.virtnet: 1 4006 0.27 MB/sec execute 63 sec latency 106.252 ms oleg322-client.virtnet: 1 4083 0.27 MB/sec execute 64 sec latency 77.928 ms oleg322-client.virtnet: 1 4212 0.26 MB/sec execute 65 sec latency 51.005 ms oleg322-client.virtnet: 1 4270 0.26 MB/sec execute 66 sec latency 104.194 ms oleg322-client.virtnet: 1 4333 0.26 MB/sec execute 67 sec latency 83.786 ms oleg322-client.virtnet: 1 4372 0.26 MB/sec execute 68 sec latency 108.127 ms oleg322-client.virtnet: 1 4455 0.26 MB/sec execute 69 sec latency 77.529 ms oleg322-client.virtnet: 1 4521 0.26 MB/sec execute 70 sec latency 85.527 ms oleg322-client.virtnet: 1 4628 0.27 MB/sec execute 71 sec latency 78.111 ms oleg322-client.virtnet: 1 4758 0.27 MB/sec execute 72 sec latency 40.796 ms oleg322-client.virtnet: 1 4943 0.30 MB/sec execute 73 sec latency 60.411 ms oleg322-client.virtnet: 1 5019 0.30 MB/sec execute 74 sec latency 57.738 ms oleg322-client.virtnet: 1 5075 0.30 MB/sec execute 75 sec latency 84.256 ms oleg322-client.virtnet: 1 5161 0.29 MB/sec execute 76 sec latency 65.289 ms oleg322-client.virtnet: 1 5234 0.29 MB/sec execute 77 sec latency 76.221 ms oleg322-client.virtnet: 1 5278 0.29 MB/sec execute 78 sec latency 117.417 ms oleg322-client.virtnet: 1 5319 0.28 MB/sec execute 79 sec latency 89.822 ms oleg322-client.virtnet: 1 5362 0.28 MB/sec execute 80 sec latency 95.443 ms oleg322-client.virtnet: 1 5414 0.28 MB/sec execute 81 sec latency 99.011 ms oleg322-client.virtnet: 1 5503 0.27 MB/sec execute 82 sec latency 85.288 ms oleg322-client.virtnet: 1 5573 0.27 MB/sec execute 83 sec latency 114.103 ms oleg322-client.virtnet: 1 5642 0.27 MB/sec execute 84 sec latency 88.552 ms oleg322-client.virtnet: 1 5716 0.27 MB/sec execute 85 sec latency 94.623 ms oleg322-client.virtnet: 1 5773 0.27 MB/sec execute 86 sec latency 122.107 ms oleg322-client.virtnet: 1 5905 0.28 MB/sec execute 87 sec latency 62.184 ms oleg322-client.virtnet: 1 5966 0.27 MB/sec execute 88 sec latency 71.744 ms oleg322-client.virtnet: 1 6038 0.28 MB/sec execute 89 sec latency 62.043 ms oleg322-client.virtnet: 1 6152 0.28 MB/sec execute 90 sec latency 78.794 ms oleg322-client.virtnet: 1 6332 0.31 MB/sec execute 91 sec latency 72.301 ms oleg322-client.virtnet: 1 6537 0.32 MB/sec execute 92 sec latency 75.187 ms oleg322-client.virtnet: 1 6786 0.33 MB/sec execute 93 sec latency 56.268 ms oleg322-client.virtnet: 1 6917 0.34 MB/sec execute 94 sec latency 78.504 ms oleg322-client.virtnet: 1 7099 0.36 MB/sec execute 95 sec latency 82.057 ms oleg322-client.virtnet: 1 7197 0.36 MB/sec execute 96 sec latency 67.272 ms oleg322-client.virtnet: 1 7274 0.36 MB/sec execute 97 sec latency 66.817 ms oleg322-client.virtnet: 1 7352 0.37 MB/sec execute 98 sec latency 111.717 ms oleg322-client.virtnet: 1 7422 0.36 MB/sec execute 99 sec latency 75.oleg322-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 943 ms oleg322-client.virtnet: 1 7492 0.36 MB/sec execute 100 sec latency 67.181 ms oleg322-client.virtnet: 1 7567 0.36 MB/sec execute 101 sec latency 55.494 ms oleg322-client.virtnet: 1 7620 0.35 MB/sec execute 102 sec latency 123.423 ms oleg322-client.virtnet: 1 7696 0.35 MB/sec execute 103 sec latency 131.062 ms oleg322-client.virtnet: 1 7785 0.35 MB/sec execute 104 sec latency 71.615 ms oleg322-client.virtnet: 1 7836 0.35 MB/sec execute 105 sec latency 91.935 ms oleg322-client.virtnet: 1 7892 0.34 MB/sec execute 106 sec latency 91.690 ms oleg322-client.virtnet: 1 7963 0.34 MB/sec execute 107 sec latency 78.366 ms oleg322-client.virtnet: 1 8016 0.34 MB/sec execute 108 sec latency 74.975 ms oleg322-client.virtnet: 1 8087 0.34 MB/sec execute 109 sec latency 81.440 ms oleg322-client.virtnet: 1 8226 0.35 MB/sec execute 110 sec latency 73.413 ms oleg322-client.virtnet: 1 8329 0.34 MB/sec execute 111 sec latency 47.875 ms oleg322-client.virtnet: 1 8502 0.37 MB/sec execute 112 sec latency 80.521 ms oleg322-client.virtnet: 1 8583 0.36 MB/sec execute 113 sec latency 63.445 ms oleg322-client.virtnet: 1 8676 0.36 MB/sec execute 114 sec latency 50.683 ms oleg322-client.virtnet: 1 8759 0.36 MB/sec execute 115 sec latency 74.687 ms oleg322-client.virtnet: 1 8831 0.36 MB/sec execute 116 sec latency 66.385 ms oleg322-client.virtnet: 1 8907 0.35 MB/sec execute 117 sec latency 74.300 ms oleg322-client.virtnet: 1 8980 0.35 MB/sec execute 118 sec latency 74.529 ms oleg322-client.virtnet: 1 9111 0.35 MB/sec execute 119 sec latency 53.083 ms oleg322-client.virtnet: 1 cleanup 120 sec oleg322-client.virtnet: 1 cleanup 121 sec oleg322-client.virtnet: 0 cleanup 122 sec oleg322-client.virtnet: oleg322-client.virtnet: Operation Count AvgLat MaxLat oleg322-client.virtnet: ---------------------------------------- oleg322-client.virtnet: NTCreateX 1425 33.505 123.405 oleg322-client.virtnet: Close 1048 44.381 38025.383 oleg322-client.virtnet: Rename 58 49.093 157.343 oleg322-client.virtnet: Unlink 263 12.456 111.689 oleg322-client.virtnet: Qpathinfo 1327 8.310 98.982 oleg322-client.virtnet: Qfileinfo 227 0.919 16.648 oleg322-client.virtnet: Qfsinfo 211 1.020 20.705 oleg322-client.virtnet: Sfileinfo 112 33.048 129.046 oleg322-client.virtnet: Find 484 2.430 131.026 oleg322-client.virtnet: WriteX 680 6.405 67.166 oleg322-client.virtnet: ReadX 2137 0.069 20.054 oleg322-client.virtnet: LockX 4 5.607 8.819 oleg322-client.virtnet: UnlockX 4 4.972 6.717 oleg322-client.virtnet: Flush 92 43.539 104.170 oleg322-client.virtnet: oleg322-client.virtnet: Throughput 0.350347 MB/sec 1 clients 1 procs max_latency=38025.413 ms oleg322-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg322-client.virtnet at Sat Aug 22 05:43:44 EDT 2026 with return code 0 oleg322-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg322-client.virtnet oleg322-client.virtnet: /mnt/lustre/d70b.replay-single/oleg322-client.virtnet /mnt/lustre/d70b.replay-single/oleg322-client.virtnet oleg322-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg322-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg322-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg322-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg322-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg322-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg322-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg322-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg322-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg322-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg322-client.virtnet: removed directory 'clients/client0' oleg322-client.virtnet: removed directory 'clients' oleg322-client.virtnet: removed 'client.txt' oleg322-client.virtnet: /mnt/lustre/d70b.replay-single/oleg322-client.virtnet oleg322-client.virtnet: dbench successfully finished