== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 23:16:32 (1789269392) Starting client oleg405-client.virtnet: -o user_xattr,flock 192.168.204.105@tcp:/lustre /mnt/lustre Started clients oleg405-client.virtnet: 192.168.204.105@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,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/oleg405-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=128593 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3722240 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7449600 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg405-server Stopping /mnt/lustre-mds1 (opts:) on oleg405-server 23:16:59 (1789269419) shut down facet: mds1 facet_host: oleg405-server facet_failover_host: oleg405-server Failover mds1 to oleg405-server oleg405-client.virtnet: looking for dbench program oleg405-client.virtnet: /usr/bin/dbench oleg405-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg405-client.virtnet oleg405-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg405-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg405-client.virtnet' oleg405-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg405-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg405-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg405-client.virtnet at Sat Sep 12 23:16:36 EDT 2026 oleg405-client.virtnet: waiting for dbench pid 128624 oleg405-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg405-client.virtnet: oleg405-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg405-client.virtnet: failed to create barrier semaphore oleg405-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg405-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg405-client.virtnet: releasing clients oleg405-client.virtnet: 1 111 5.23 MB/sec warmup 1 sec latency 111.715 ms oleg405-client.virtnet: 1 162 3.33 MB/sec warmup 2 sec latency 137.418 ms oleg405-client.virtnet: 1 232 2.96 MB/sec warmup 3 sec latency 113.965 ms oleg405-client.virtnet: 1 315 2.87 MB/sec warmup 4 sec latency 102.047 ms oleg405-client.virtnet: 1 382 2.71 MB/sec warmup 5 sec latency 96.291 ms oleg405-client.virtnet: 1 461 2.69 MB/sec warmup 6 sec latency 103.610 ms oleg405-client.virtnet: 1 513 2.53 MB/sec warmup 7 sec latency 120.405 ms oleg405-client.virtnet: 1 656 2.63 MB/sec warmup 8 sec latency 104.747 ms oleg405-client.virtnet: 1 699 2.35 MB/sec warmup 9 sec latency 142.225 ms oleg405-client.virtnet: 1 745 2.13 MB/sec warmup 10 sec latency 116.566 ms oleg405-client.virtnet: 1 796 1.95 MB/sec warmup 11 sec latency 169.733 ms oleg405-client.virtnet: 1 863 1.80 MB/sec warmup 12 sec latency 143.362 ms oleg405-client.virtnet: 1 910 1.67 MB/sec warmup 13 sec latency 108.365 ms oleg405-client.virtnet: 1 952 1.56 MB/sec warmup 14 sec latency 425.854 ms oleg405-client.virtnet: 1 952 1.45 MB/sec warmup 15 sec latency 1428.603 ms oleg405-client.virtnet: 1 952 1.36 MB/sec warmup 16 sec latency 2428.914 ms oleg405-client.virtnet: 1 952 1.28 MB/sec warmup 17 sec latency 3429.201 ms oleg405-client.virtnet: 1 952 1.21 MB/sec warmup 18 sec latency 4429.453 ms oleg405-client.virtnet: 1 952 1.15 MB/sec warmup 19 sec latency 5429.670 ms oleg405-client.virtnet: 1 952 1.09 MB/sec warmup 20 sec latency 6429.879 ms oleg405-client.virtnet: 1 952 1.04 MB/sec warmup 21 sec latency 7430.075 ms oleg405-client.virtnet: 1 952 0.99 MB/sec warmup 22 sec latency 8432.570 ms oleg405-client.virtnet: 1 952 0.95 MB/sec warmup 23 sec latency 9432.858 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 1 sec latency 11433.679 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 2 sec latency 12434.562 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 3 sec latency 13434.786 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 4 sec latency 14434.989 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 5 sec latency 15435.202 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 6 sec latency 16435.606 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 7 sec latency 17436.538 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 8 sec latency 18436.763 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 9 sec lmount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg405-server: oleg405-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg405-client: oleg405-server: ssh exited with exit code 1 Started lustre-MDT0000 23:17:28 (1789269448) targets are mounted 23:17:28 (1789269448) facet_failover done oleg405-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 atency 19436.920 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 10 sec latency 20437.553 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 11 sec latency 21437.726 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 12 sec latency 22437.980 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 13 sec latency 23439.779 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 14 sec latency 24456.106 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 15 sec latency 25456.365 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 16 sec latency 26456.541 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 17 sec latency 27456.774 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 18 sec latency 28457.504 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 19 sec latency 29457.838 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 20 sec latency 30458.067 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 21 sec latency 31458.256 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 22 sec latency 32458.515 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 23 sec latency 33460.068 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 24 sec latency 34460.508 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 25 sec latency 35460.777 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 26 sec latency 36462.439 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 27 sec latency 37462.582 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 28 sec latency 38463.105 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 29 sec latency 39463.586 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 30 sec latency 40463.788 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 31 sec latency 41464.662 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 32 sec latency 42464.965 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 33 sec latency 43465.176 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 34 sec latency 44465.843 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 35 sec latency 45466.661 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 36 sec latency 46467.820 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 37 sec latency 47467.998 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 38 sec latency 48468.220 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 39 sec latency 49468.600 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 40 sec latency 50476.652 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 41 sec latency 51477.882 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 42 sec latency 52478.240 ms oleg405-client.virtnet: 1 952 0.00 MB/sec execute 43 sec latency 53479.208 ms oleg405-client.virtnet: 1 955 0.00 MB/sec execute 44 sec latency 54412.362 ms oleg405-client.virtnet: 1 981 0.00 MB/sec execute 45 sec latency 322.579 ms oleg405-client.virtnet: 1 1063 0.02 MB/sec execute 46 sec latency 139.978 ms oleg405-client.virtnet: 1 1145 0.03 MB/sec execute 47 sec latency 57.606 ms oleg405-client.virtnet: 1 1200 0.03 MB/sec execute 48 sec latency 82.956 ms oleg405-client.virtnet: 1 1259 0.03 MB/sec execute 49 sec latency 73.771 ms oleg405-client.virtnet: 1 1421 0.08 MB/sec execute 50 sec latency 74.873 ms oleg405-client.virtnet: 1 1481 0.08 MB/sec execute 51 sec latency 106.934 ms oleg405-client.virtnet: 1 1552 0.08 MB/sec execute 52 sec latency 165.942 ms oleg405-client.virtnet: 1 1632 0.08 MB/secUUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 39936 3716096 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3749888 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7465984 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg405-server Stopping /mnt/lustre-mds1 (opts:) on oleg405-server 23:18:10 (1789269490) shut down facet: mds1 facet_host: oleg405-server facet_failover_host: oleg405-server Failover mds1 to oleg405-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg405-server: oleg405-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg405-client: oleg405-server: ssh exited with exit code 1 Started lustre-MDT0000 23:18:34 (1789269514) targets are mounted 23:18:34 (1789269514) facet_failover done execute 53 sec latency 102.422 ms oleg405-client.virtnet: 1 1669 0.08 MB/sec execute 54 sec latency 291.994 ms oleg405-client.virtnet: 1 1775 0.08 MB/sec execute 55 sec latency 55.287 ms oleg405-client.virtnet: 1 1873 0.08 MB/sec execute 56 sec latency 55.397 ms oleg405-client.virtnet: 1 1986 0.08 MB/sec execute 57 sec latency 153.921 ms oleg405-client.virtnet: 1 2069 0.08 MB/sec execute 58 sec latency 108.277 ms oleg405-client.virtnet: 1 2145 0.08 MB/sec execute 59 sec latency 79.021 ms oleg405-client.virtnet: 1 2230 0.08 MB/sec execute 60 sec latency 66.961 ms oleg405-client.virtnet: 1 2353 0.10 MB/sec execute 61 sec latency 252.951 ms oleg405-client.virtnet: 1 2401 0.10 MB/sec execute 62 sec latency 245.090 ms oleg405-client.virtnet: 1 2477 0.11 MB/sec execute 63 sec latency 142.456 ms oleg405-client.virtnet: 1 2571 0.11 MB/sec execute 64 sec latency 171.947 ms oleg405-client.virtnet: 1 2622 0.11 MB/sec execute 65 sec latency 188.527 ms oleg405-client.virtnet: 1 2888 0.16 MB/sec execute 66 sec latency 198.955 ms oleg405-client.virtnet: 1 2970 0.17 MB/sec execute 67 sec latency 322.495 ms oleg405-client.virtnet: 1 2970 0.17 MB/sec execute 68 sec latency 1324.298 ms oleg405-client.virtnet: 1 2970 0.17 MB/sec execute 69 sec latency 2324.699 ms oleg405-client.virtnet: 1 2970 0.17 MB/sec execute 70 sec latency 3326.960 ms oleg405-client.virtnet: 1 2970 0.16 MB/sec execute 71 sec latency 4327.151 ms oleg405-client.virtnet: 1 2970 0.16 MB/sec execute 72 sec latency 5327.383 ms oleg405-client.virtnet: 1 2970 0.16 MB/sec execute 73 sec latency 6330.045 ms oleg405-client.virtnet: 1 2970 0.16 MB/sec execute 74 sec latency 7330.256 ms oleg405-client.virtnet: 1 2970 0.16 MB/sec execute 75 sec latency 8330.688 ms oleg405-client.virtnet: 1 2970 0.15 MB/sec execute 76 sec latency 9330.956 ms oleg405-client.virtnet: 1 2970 0.15 MB/sec execute 77 sec latency 10332.486 ms oleg405-client.virtnet: 1 2970 0.15 MB/sec execute 78 sec latency 11332.799 ms oleg405-client.virtnet: 1 2970 0.15 MB/sec execute 79 sec latency 12333.509 ms oleg405-client.virtnet: 1 2970 0.15 MB/sec execute 80 sec latency 13336.067 ms oleg405-client.virtnet: 1 2970 0.14 MB/sec execute 81 sec latency 14336.316 ms oleg405-client.virtnet: 1 2970 0.14 MB/sec execute 82 sec latency 15336.965 ms oleg405-client.virtnet: 1 2970 0.14 MB/sec execute 83 sec latency 16340.265 ms oleg405-client.virtnet: 1 2970 0.14 MB/sec execute 84 sec latency 17342.137 ms oleg405-client.virtnet: 1 2970 0.14 MB/sec execute 85 sec latency 18345.968 ms oleg405-client.virtnet: 1 2970 0.14 MB/sec execute 86 sec latency 19347.816 ms oleg405-client.virtnet: 1 2970 0.13 MB/sec execute 87 sec latency 20348.547 ms oleg405-client.virtnet: 1 2970 0.13 MB/sec execute 88 sec latency 21348.843 ms oleg405-client.virtnet: 1 2970 0.13 MB/sec execute 89 sec latency 22349.106 ms oleg405-client.virtnet: 1 2970 0.13 MB/sec execute 90 sec latency 23349.360 ms oleg405-client.virtnet: 1 2970 0.13 MB/sec execute 91 sec latency 24352.890 ms oleg405-client.virtnet: 1 2970 0.13 MB/sec execute 92 sec latency 25353.490 ms oleg405-client.virtnet: 1 2970 0.13 MB/sec execute 93 sec latency 26353.645 ms oleg405-client.virtnet: 1 2970 0.12 MB/sec execute 94 sec latency 27353.833 ms oleg405-client.virtnet: 1 2970 0.12 MB/sec execute 95 sec latency 28354.107 ms oleg405-client.virtnet: 1 2970 0.12 MB/sec execute 96 sec latency 29354.300 ms oleg405-client.virtnet: 1 2970 0.12 MB/sec eoleg405-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 xecute 97 sec latency 30354.493 ms oleg405-client.virtnet: 1 2970 0.12 MB/sec execute 98 sec latency 31354.688 ms oleg405-client.virtnet: 1 2970 0.12 MB/sec execute 99 sec latency 32354.916 ms oleg405-client.virtnet: 1 2970 0.12 MB/sec execute 100 sec latency 33355.073 ms oleg405-client.virtnet: 1 2970 0.12 MB/sec execute 101 sec latency 34357.527 ms oleg405-client.virtnet: 1 2970 0.11 MB/sec execute 102 sec latency 35357.792 ms oleg405-client.virtnet: 1 2970 0.11 MB/sec execute 103 sec latency 36358.009 ms oleg405-client.virtnet: 1 2970 0.11 MB/sec execute 104 sec latency 37358.335 ms oleg405-client.virtnet: 1 2987 0.11 MB/sec execute 105 sec latency 37747.070 ms oleg405-client.virtnet: 1 3024 0.11 MB/sec execute 106 sec latency 312.547 ms oleg405-client.virtnet: 1 3297 0.13 MB/sec execute 107 sec latency 142.568 ms oleg405-client.virtnet: 1 3378 0.13 MB/sec execute 108 sec latency 128.117 ms oleg405-client.virtnet: 1 3569 0.15 MB/sec execute 109 sec latency 77.043 ms oleg405-client.virtnet: 1 3673 0.15 MB/sec execute 110 sec latency 53.439 ms oleg405-client.virtnet: 1 3760 0.16 MB/sec execute 111 sec latency 79.356 ms oleg405-client.virtnet: 1 3801 0.16 MB/sec execute 112 sec latency 125.634 ms oleg405-client.virtnet: 1 3880 0.16 MB/sec execute 113 sec latency 77.610 ms oleg405-client.virtnet: 1 3983 0.16 MB/sec execute 114 sec latency 45.948 ms oleg405-client.virtnet: 1 4069 0.16 MB/sec execute 115 sec latency 68.491 ms oleg405-client.virtnet: 1 4158 0.16 MB/sec execute 116 sec latency 73.261 ms oleg405-client.virtnet: 1 4245 0.16 MB/sec execute 117 sec latency 224.026 ms oleg405-client.virtnet: 1 4301 0.16 MB/sec execute 118 sec latency 184.169 ms oleg405-client.virtnet: 1 4362 0.16 MB/sec execute 119 sec latency 178.806 ms oleg405-client.virtnet: 1 cleanup 120 sec oleg405-client.virtnet: 1 cleanup 121 sec oleg405-client.virtnet: 0 cleanup 122 sec oleg405-client.virtnet: oleg405-client.virtnet: Operation Count AvgLat MaxLat oleg405-client.virtnet: ---------------------------------------- oleg405-client.virtnet: NTCreateX 597 118.954 54412.348 oleg405-client.virtnet: Close 435 95.360 37747.044 oleg405-client.virtnet: Rename 25 50.878 114.339 oleg405-client.virtnet: Unlink 122 12.209 35.847 oleg405-client.virtnet: Qpathinfo 573 9.597 188.504 oleg405-client.virtnet: Qfileinfo 96 0.615 26.089 oleg405-client.virtnet: Qfsinfo 100 1.319 22.845 oleg405-client.virtnet: Sfileinfo 47 41.382 114.053 oleg405-client.virtnet: Find 209 2.395 53.986 oleg405-client.virtnet: WriteX 297 5.598 52.175 oleg405-client.virtnet: ReadX 949 0.042 9.279 oleg405-client.virtnet: LockX 2 6.677 6.802 oleg405-client.virtnet: UnlockX 2 9.465 12.076 oleg405-client.virtnet: Flush 41 129.541 322.563 oleg405-client.virtnet: oleg405-client.virtnet: Throughput 0.157609 MB/sec 1 clients 1 procs max_latency=54412.362 ms oleg405-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg405-client.virtnet at Sat Sep 12 23:19:02 EDT 2026 with return code 0 oleg405-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg405-client.virtnet oleg405-client.virtnet: /mnt/lustre/d70b.replay-single/oleg405-client.virtnet /mnt/lustre/d70b.replay-single/oleg405-client.virtnet oleg405-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg405-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg405-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg405-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg405-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg405-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg405-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg405-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg405-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg405-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg405-client.virtnet: removed directory 'clients/client0' oleg405-client.virtnet: removed directory 'clients' oleg405-client.virtnet: removed 'client.txt' oleg405-client.virtnet: /mnt/lustre/d70b.replay-single/oleg405-client.virtnet oleg405-client.virtnet: dbench successfully finished