== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 17:23:27 (1782249807) Starting client oleg208-client.virtnet: -o user_xattr,flock 192.168.202.108@tcp:/lustre /mnt/lustre Started clients oleg208-client.virtnet: 192.168.202.108@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 fnv_1a_64 /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/oleg208-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=135507 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2396 1268908 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2036 1269268 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 3644 3600368 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 29232 3574012 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 32876 7174380 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg208-server Stopping /mnt/lustre-mds1 (opts:) on oleg208-server 17:23:52 (1782249832) shut down facet: mds1 facet_host: oleg208-server facet_failover_host: oleg208-server Failover mds1 to oleg208-server mount facets: mds1 oleg208-client.virtnet: looking for dbench program oleg208-client.virtnet: /usr/bin/dbench oleg208-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg208-client.virtnet oleg208-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg208-client.virtnet' oleg208-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg208-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg208-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg208-client.virtnet at Tue Jun 23 17:23:32 EDT 2026 oleg208-client.virtnet: waiting for dbench pid 135540 oleg208-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg208-client.virtnet: oleg208-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg208-client.virtnet: failed to create barrier semaphore oleg208-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg208-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg208-client.virtnet: releasing clients oleg208-client.virtnet: 1 75 3.20 MB/sec warmup 1 sec latency 108.943 ms oleg208-client.virtnet: 1 138 3.00 MB/sec warmup 2 sec latency 167.743 ms oleg208-client.virtnet: 1 173 2.35 MB/sec warmup 3 sec latency 229.678 ms oleg208-client.virtnet: 1 231 2.22 MB/sec warmup 4 sec latency 268.338 ms oleg208-client.virtnet: 1 297 2.19 MB/sec warmup 5 sec latency 93.991 ms oleg208-client.virtnet: 1 357 2.13 MB/sec warmup 6 sec latency 113.154 ms oleg208-client.virtnet: 1 421 2.12 MB/sec warmup 7 sec latency 103.764 ms oleg208-client.virtnet: 1 503 2.18 MB/sec warmup 8 sec latency 104.440 ms oleg208-client.virtnet: 1 639 2.34 MB/sec warmup 9 sec latency 89.850 ms oleg208-client.virtnet: 1 711 2.12 MB/sec warmup 10 sec latency 77.052 ms oleg208-client.virtnet: 1 721 1.93 MB/sec warmup 11 sec latency 887.892 ms oleg208-client.virtnet: 1 742 1.77 MB/sec warmup 12 sec latency 1252.673 ms oleg208-client.virtnet: 1 806 1.65 MB/sec warmup 13 sec latency 88.515 ms oleg208-client.virtnet: 1 878 1.54 MB/sec warmup 14 sec latency 84.086 ms oleg208-client.virtnet: 1 904 1.44 MB/sec warmup 15 sec latency 265.715 ms oleg208-client.virtnet: 1 957 1.36 MB/sec warmup 16 sec latency 88.064 ms oleg208-client.virtnet: 1 1041 1.34 MB/sec warmup 17 sec latency 88.973 ms oleg208-client.virtnet: 1 1086 1.27 MB/sec warmup 18 sec latency 332.773 ms oleg208-client.virtnet: 1 1086 1.20 MB/sec warmup 19 sec latency 1335.595 ms oleg208-client.virtnet: 1 1086 1.14 MB/sec warmup 20 sec latency 2336.876 ms oleg208-client.virtnet: 1 1086 1.09 MB/sec warmup 21 sec latency 3337.105 ms oleg208-client.virtnet: 1 1086 1.04 MB/sec warmup 22 sec latency 4338.078 ms oleg208-client.virtnet: 1 1086 1.00 MB/sec warmup 23 sec latency 5338.944 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 1 sec latency 7339.469 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 2 sec latency 8339.895 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 3 sec latency 9340.541 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 4 sec latency 10341.015 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 5 sec latency 11341.321 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 6 sec latency 12341.840 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 7 sec latency 13343.328 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 8 sec latency 14343.587 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 9 sec latency 15345.621 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 10 sec lStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1 Started lustre-MDT0000 17:24:28 (1782249868) targets are mounted 17:24:28 (1782249868) facet_failover done oleg208-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 2352 1268952 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1996 1269308 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 12148 3594688 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 37424 3569460 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49572 7164148 1% /mnt/lustre atency 16350.644 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 11 sec latency 17351.807 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 12 sec latency 18352.274 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 13 sec latency 19353.987 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 14 sec latency 20354.460 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 15 sec latency 21355.552 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 16 sec latency 22355.763 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 17 sec latency 23356.109 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 18 sec latency 24356.395 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 19 sec latency 25358.309 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 20 sec latency 26358.530 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 21 sec latency 27358.876 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 22 sec latency 28359.965 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 23 sec latency 29361.000 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 24 sec latency 30361.301 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 25 sec latency 31361.730 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 26 sec latency 32368.835 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 27 sec latency 33369.097 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 28 sec latency 34369.760 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 29 sec latency 35370.147 ms oleg208-client.virtnet: 1 1086 0.00 MB/sec execute 30 sec latency 36370.618 ms oleg208-client.virtnet: 1 1116 0.00 MB/sec execute 31 sec latency 37070.871 ms oleg208-client.virtnet: 1 1173 0.00 MB/sec execute 32 sec latency 73.062 ms oleg208-client.virtnet: 1 1263 0.01 MB/sec execute 33 sec latency 53.861 ms oleg208-client.virtnet: 1 1426 0.09 MB/sec execute 34 sec latency 69.407 ms oleg208-client.virtnet: 1 1493 0.09 MB/sec execute 35 sec latency 115.607 ms oleg208-client.virtnet: 1 1572 0.09 MB/sec execute 36 sec latency 67.253 ms oleg208-client.virtnet: 1 1632 0.09 MB/sec execute 37 sec latency 81.752 ms oleg208-client.virtnet: 1 1687 0.09 MB/sec execute 38 sec latency 124.318 ms oleg208-client.virtnet: 1 1771 0.09 MB/sec execute 39 sec latency 98.792 ms oleg208-client.virtnet: 1 1843 0.09 MB/sec execute 40 sec latency 69.926 ms oleg208-client.virtnet: 1 1897 0.08 MB/sec execute 41 sec latency 111.088 ms oleg208-client.virtnet: 1 1982 0.08 MB/sec execute 42 sec latency 104.604 ms oleg208-client.virtnet: 1 2016 0.08 MB/sec execute 43 sec latency 96.178 ms oleg208-client.virtnet: 1 2134 0.08 MB/sec execute 44 sec latency 78.692 ms oleg208-client.virtnet: 1 2166 0.08 MB/sec execute 45 sec latency 111.865 ms oleg208-client.virtnet: 1 2269 0.09 MB/sec execute 46 sec latency 98.700 ms oleg208-client.virtnet: 1 2367 0.11 MB/sec execute 47 sec latency 83.502 ms oleg208-client.virtnet: 1 2417 0.11 MB/sec execute 48 sec latency 86.679 ms oleg208-client.virtnet: 1 2488 0.12 MB/sec execute 49 sec latency 88.410 ms oleg208-client.virtnet: 1 2596 0.12 MB/sec execute 50 sec latency 85.983 ms oleg208-client.virtnet: 1 2784 0.18 MB/sec execute 51 sec latency 113.056 ms oleg208-client.virtnet: 1 2973 0.20 MB/sec execute 52 sec latency 65.035 ms oleg208-client.virtnet: 1 3025 0.20 MB/sec execute 53 sec latency 98.494 ms oleg208-client.virtnet: 1 3246 0.22 MB/sec execute 54 sec latency 127.450 ms oltest_70b fail mds2 2 times Failing mds2 on oleg208-server Stopping /mnt/lustre-mds2 (opts:) on oleg208-server 17:25:01 (1782249901) shut down facet: mds2 facet_host: oleg208-server facet_failover_host: oleg208-server Failover mds2 to oleg208-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1 Started lustre-MDT0001 17:25:32 (1782249932) targets are mounted 17:25:32 (1782249932) facet_failover done eg208-client.virtnet: 1 3410 0.23 MB/sec execute 55 sec latency 67.077 ms oleg208-client.virtnet: 1 3625 0.28 MB/sec execute 56 sec latency 46.074 ms oleg208-client.virtnet: 1 3724 0.28 MB/sec execute 57 sec latency 52.060 ms oleg208-client.virtnet: 1 3785 0.29 MB/sec execute 58 sec latency 144.645 ms oleg208-client.virtnet: 1 3844 0.28 MB/sec execute 59 sec latency 153.845 ms oleg208-client.virtnet: 1 3905 0.28 MB/sec execute 60 sec latency 83.028 ms oleg208-client.virtnet: 1 3979 0.28 MB/sec execute 61 sec latency 96.805 ms oleg208-client.virtnet: 1 4034 0.28 MB/sec execute 62 sec latency 106.886 ms oleg208-client.virtnet: 1 4116 0.27 MB/sec execute 63 sec latency 98.266 ms oleg208-client.virtnet: 1 4184 0.27 MB/sec execute 64 sec latency 122.959 ms oleg208-client.virtnet: 1 4246 0.27 MB/sec execute 65 sec latency 117.300 ms oleg208-client.virtnet: 1 4292 0.26 MB/sec execute 66 sec latency 165.880 ms oleg208-client.virtnet: 1 4349 0.26 MB/sec execute 67 sec latency 85.887 ms oleg208-client.virtnet: 1 4415 0.26 MB/sec execute 68 sec latency 127.516 ms oleg208-client.virtnet: 1 4472 0.26 MB/sec execute 69 sec latency 83.439 ms oleg208-client.virtnet: 1 4536 0.26 MB/sec execute 70 sec latency 82.886 ms oleg208-client.virtnet: 1 4642 0.27 MB/sec execute 71 sec latency 52.769 ms oleg208-client.virtnet: 1 4714 0.27 MB/sec execute 72 sec latency 83.946 ms oleg208-client.virtnet: 1 4798 0.26 MB/sec execute 73 sec latency 101.511 ms oleg208-client.virtnet: 1 4950 0.30 MB/sec execute 74 sec latency 62.862 ms oleg208-client.virtnet: 1 5012 0.30 MB/sec execute 75 sec latency 133.691 ms oleg208-client.virtnet: 1 5068 0.29 MB/sec execute 76 sec latency 100.491 ms oleg208-client.virtnet: 1 5118 0.29 MB/sec execute 77 sec latency 144.804 ms oleg208-client.virtnet: 1 5162 0.29 MB/sec execute 78 sec latency 84.645 ms oleg208-client.virtnet: 1 5249 0.28 MB/sec execute 79 sec latency 93.911 ms oleg208-client.virtnet: 1 5280 0.28 MB/sec execute 80 sec latency 128.122 ms oleg208-client.virtnet: 1 5344 0.28 MB/sec execute 81 sec latency 98.825 ms oleg208-client.virtnet: 1 5390 0.27 MB/sec execute 82 sec latency 90.295 ms oleg208-client.virtnet: 1 5469 0.27 MB/sec execute 83 sec latency 100.940 ms oleg208-client.virtnet: 1 5549 0.27 MB/sec execute 84 sec latency 83.808 ms oleg208-client.virtnet: 1 5618 0.27 MB/sec execute 85 sec latency 98.943 ms oleg208-client.virtnet: 1 5686 0.27 MB/sec execute 86 sec latency 133.446 ms oleg208-client.virtnet: 1 5732 0.26 MB/sec execute 87 sec latency 78.301 ms oleg208-client.virtnet: 1 5811 0.26 MB/sec execute 88 sec latency 89.776 ms oleg208-client.virtnet: 1 5927 0.27 MB/sec execute 89 sec latency 64.718 ms oleg208-client.virtnet: 1 5967 0.27 MB/sec execute 90 sec latency 90.004 ms oleg208-client.virtnet: 1 6014 0.27 MB/sec execute 91 sec latency 93.797 ms oleg208-client.virtnet: 1 6133 0.27 MB/sec execute 92 sec latency 89.471 ms oleg208-client.virtnet: 1 6172 0.27 MB/sec execute 93 sec latency 150.401 ms oleg208-client.virtnet: 1 6435 0.30 MB/sec execute 94 sec latency 116.049 ms oleg208-client.virtnet: 1 6551 0.31 MB/sec execute 95 sec latency 72.748 ms oleg208-client.virtnet: 1 6765 0.32 MB/sec execute 96 sec latency 97.540 ms oleg208-client.virtnet: 1 7047 0.36 MB/sec execute 97 sec latency 48.451 ms oleg208-client.virtnet: 1 7197 0.35 MB/sec execute 98 sec latency 54.833 ms oleg208-client.virtnet: 1 7283 0.36 MB/sec execute 99 sec latenoleg208-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 cy 92.218 ms oleg208-client.virtnet: 1 7401 0.36 MB/sec execute 100 sec latency 47.854 ms oleg208-client.virtnet: 1 7460 0.36 MB/sec execute 101 sec latency 75.252 ms oleg208-client.virtnet: 1 7519 0.35 MB/sec execute 102 sec latency 105.936 ms oleg208-client.virtnet: 1 7582 0.35 MB/sec execute 103 sec latency 63.865 ms oleg208-client.virtnet: 1 7630 0.35 MB/sec execute 104 sec latency 94.239 ms oleg208-client.virtnet: 1 7726 0.34 MB/sec execute 105 sec latency 70.603 ms oleg208-client.virtnet: 1 7788 0.34 MB/sec execute 106 sec latency 144.130 ms oleg208-client.virtnet: 1 7875 0.34 MB/sec execute 107 sec latency 108.973 ms oleg208-client.virtnet: 1 7913 0.34 MB/sec execute 108 sec latency 92.904 ms oleg208-client.virtnet: 1 7976 0.34 MB/sec execute 109 sec latency 110.938 ms oleg208-client.virtnet: 1 8048 0.34 MB/sec execute 110 sec latency 66.648 ms oleg208-client.virtnet: 1 8170 0.34 MB/sec execute 111 sec latency 57.730 ms oleg208-client.virtnet: 1 8298 0.34 MB/sec execute 112 sec latency 57.133 ms oleg208-client.virtnet: 1 8487 0.36 MB/sec execute 113 sec latency 54.468 ms oleg208-client.virtnet: 1 8562 0.36 MB/sec execute 114 sec latency 52.440 ms oleg208-client.virtnet: 1 8632 0.36 MB/sec execute 115 sec latency 92.266 ms oleg208-client.virtnet: 1 8711 0.36 MB/sec execute 116 sec latency 64.265 ms oleg208-client.virtnet: 1 8795 0.35 MB/sec execute 117 sec latency 74.702 ms oleg208-client.virtnet: 1 8883 0.35 MB/sec execute 118 sec latency 73.262 ms oleg208-client.virtnet: 1 8977 0.35 MB/sec execute 119 sec latency 50.741 ms oleg208-client.virtnet: 1 cleanup 120 sec oleg208-client.virtnet: 1 cleanup 121 sec oleg208-client.virtnet: 0 cleanup 121 sec oleg208-client.virtnet: oleg208-client.virtnet: Operation Count AvgLat MaxLat oleg208-client.virtnet: ---------------------------------------- oleg208-client.virtnet: NTCreateX 1413 60.507 37070.855 oleg208-client.virtnet: Close 1049 8.425 70.460 oleg208-client.virtnet: Rename 58 51.397 150.359 oleg208-client.virtnet: Unlink 264 13.027 54.730 oleg208-client.virtnet: Qpathinfo 1320 8.706 93.761 oleg208-client.virtnet: Qfileinfo 226 0.778 13.295 oleg208-client.virtnet: Qfsinfo 214 0.944 13.974 oleg208-client.virtnet: Sfileinfo 114 34.320 108.960 oleg208-client.virtnet: Find 478 2.584 122.931 oleg208-client.virtnet: WriteX 670 6.828 81.429 oleg208-client.virtnet: ReadX 2130 0.061 30.992 oleg208-client.virtnet: LockX 4 12.494 33.304 oleg208-client.virtnet: UnlockX 4 8.337 11.825 oleg208-client.virtnet: Flush 92 41.034 144.105 oleg208-client.virtnet: oleg208-client.virtnet: Throughput 0.349583 MB/sec 1 clients 1 procs max_latency=37070.871 ms oleg208-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg208-client.virtnet at Tue Jun 23 17:25:57 EDT 2026 with return code 0 oleg208-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg208-client.virtnet oleg208-client.virtnet: /mnt/lustre/d70b.replay-single/oleg208-client.virtnet /mnt/lustre/d70b.replay-single/oleg208-client.virtnet oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg208-client.virtnet: removed directory 'clients/client0' oleg208-client.virtnet: removed directory 'clients' oleg208-client.virtnet: removed 'client.txt' oleg208-client.virtnet: /mnt/lustre/d70b.replay-single/oleg208-client.virtnet oleg208-client.virtnet: dbench successfully finished