== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 13:49:06 (1790790546) Starting client oleg637-client.virtnet: -o user_xattr,flock 192.168.206.137@tcp:/lustre /mnt/lustre Started clients oleg637-client.virtnet: 192.168.206.137@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/oleg637-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=128780 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 29696 3729408 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3723264 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7452672 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg637-server Stopping /mnt/lustre-mds1 (opts:) on oleg637-server 13:49:26 (1790790566) shut down facet: mds1 facet_host: oleg637-server facet_failover_host: oleg637-server Failover mds1 to oleg637-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg637-client.virtnet: looking for dbench program oleg637-client.virtnet: /usr/bin/dbench oleg637-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg637-client.virtnet oleg637-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg637-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg637-client.virtnet' oleg637-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg637-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg637-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg637-client.virtnet at Wed Sep 30 13:49:10 EDT 2026 oleg637-client.virtnet: waiting for dbench pid 128816 oleg637-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg637-client.virtnet: oleg637-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg637-client.virtnet: failed to create barrier semaphore oleg637-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg637-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg637-client.virtnet: releasing clients oleg637-client.virtnet: 1 92 4.17 MB/sec warmup 1 sec latency 164.466 ms oleg637-client.virtnet: 1 155 3.26 MB/sec warmup 2 sec latency 138.800 ms oleg637-client.virtnet: 1 215 2.78 MB/sec warmup 3 sec latency 112.830 ms oleg637-client.virtnet: 1 290 2.67 MB/sec warmup 4 sec latency 81.624 ms oleg637-client.virtnet: 1 349 2.50 MB/sec warmup 5 sec latency 92.019 ms oleg637-client.virtnet: 1 413 2.43 MB/sec warmup 6 sec latency 126.130 ms oleg637-client.virtnet: 1 501 2.49 MB/sec warmup 7 sec latency 85.624 ms oleg637-client.virtnet: 1 616 2.62 MB/sec warmup 8 sec latency 88.602 ms oleg637-client.virtnet: 1 673 2.35 MB/sec warmup 9 sec latency 206.796 ms oleg637-client.virtnet: 1 721 2.13 MB/sec warmup 10 sec latency 105.903 ms oleg637-client.virtnet: 1 762 1.94 MB/sec warmup 11 sec latency 178.597 ms oleg637-client.virtnet: 1 796 1.79 MB/sec warmup 12 sec latency 235.681 ms oleg637-client.virtnet: 1 870 1.66 MB/sec warmup 13 sec latency 85.642 ms oleg637-client.virtnet: 1 896 1.55 MB/sec warmup 14 sec latency 389.471 ms oleg637-client.virtnet: 1 896 1.44 MB/sec warmup 15 sec latency 1390.170 ms oleg637-client.virtnet: 1 896 1.35 MB/sec warmup 16 sec latency 2390.521 ms oleg637-client.virtnet: 1 896 1.27 MB/sec warmup 17 sec latency 3390.791 ms oleg637-client.virtnet: 1 896 1.20 MB/sec warmup 18 sec latency 4391.412 ms oleg637-client.virtnet: 1 896 1.14 MB/sec warmup 19 sec latency 5392.138 ms oleg637-client.virtnet: 1 896 1.08 MB/sec warmup 20 sec latency 6392.746 ms oleg637-client.virtnet: 1 896 1.03 MB/sec warmup 21 sec latency 7392.932 ms oleg637-client.virtnet: 1 896 0.98 MB/sec warmup 22 sec latency 8393.125 ms oleg637-client.virtnet: 1 896 0.94 MB/sec warmup 23 sec latency 9393.335 ms oleg637-client.virtnet: 1 896 0.00 MB/sec execute 1 sec latency 11394.050 ms oleg637-client.virtnet: 1 896 0.00 MB/sec execute 2 sec latency 12394.465 ms oleg637-client.virtnet: 1 896 0.00 MB/sec execute 3 sec latency 13394.653 ms oleg637-client.virtnet: 1 896 0.00 MB/sec execute 4 sec latency 14395.153 ms oleg637-client.virtnet: 1 896 0.00 MB/sec execute 5 sec latency 15396.653 ms oleg637-client.virtnet: 1 896 0.00 MB/sec execute 6 sec latency 16396.942 ms oleg637-client.virtnet: 1 896 0.00 MB/sec execute 7 sec latency 17397.300 ms oleg637-client.virtnet: 1 896 0.00 MB/sec execute 8 sec latency 18397.566 ms oleg637-client.virtnet: 1 896 0.00 MB/sec execute 9 sec latenoleg637-server: oleg637-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg637-client: oleg637-server: ssh exited with exit code 1 Started lustre-MDT0000 13:49:49 (1790790589) targets are mounted 13:49:49 (1790790589) facet_failover done oleg637-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 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 39936 3719168 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3738624 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7457792 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg637-server Stopping /mnt/lustre-mds1 (opts:) on oleg637-server 13:50:23 (1790790623) shut down facet: mds1 facet_host: oleg637-server facet_failover_host: oleg637-server cy 19397.753 ms oleg637-client.virtnet: 1 896 0.00 MB/sec execute 10 sec latency 20412.677 ms oleg637-client.virtnet: 1 916 0.01 MB/sec execute 11 sec latency 20711.447 ms oleg637-client.virtnet: 1 980 0.02 MB/sec execute 12 sec latency 129.521 ms oleg637-client.virtnet: 1 1060 0.09 MB/sec execute 13 sec latency 257.364 ms oleg637-client.virtnet: 1 1136 0.09 MB/sec execute 14 sec latency 72.497 ms oleg637-client.virtnet: 1 1214 0.09 MB/sec execute 15 sec latency 84.012 ms oleg637-client.virtnet: 1 1403 0.27 MB/sec execute 16 sec latency 77.385 ms oleg637-client.virtnet: 1 1453 0.25 MB/sec execute 17 sec latency 115.388 ms oleg637-client.virtnet: 1 1499 0.24 MB/sec execute 18 sec latency 151.224 ms oleg637-client.virtnet: 1 1549 0.23 MB/sec execute 19 sec latency 117.611 ms oleg637-client.virtnet: 1 1605 0.22 MB/sec execute 20 sec latency 98.176 ms oleg637-client.virtnet: 1 1634 0.21 MB/sec execute 21 sec latency 454.823 ms oleg637-client.virtnet: 1 1686 0.21 MB/sec execute 22 sec latency 169.829 ms oleg637-client.virtnet: 1 1721 0.20 MB/sec execute 23 sec latency 174.278 ms oleg637-client.virtnet: 1 1785 0.19 MB/sec execute 24 sec latency 135.574 ms oleg637-client.virtnet: 1 1843 0.19 MB/sec execute 25 sec latency 106.598 ms oleg637-client.virtnet: 1 1905 0.18 MB/sec execute 26 sec latency 100.734 ms oleg637-client.virtnet: 1 1978 0.18 MB/sec execute 27 sec latency 119.837 ms oleg637-client.virtnet: 1 2008 0.17 MB/sec execute 28 sec latency 123.883 ms oleg637-client.virtnet: 1 2061 0.17 MB/sec execute 29 sec latency 170.499 ms oleg637-client.virtnet: 1 2123 0.17 MB/sec execute 30 sec latency 127.744 ms oleg637-client.virtnet: 1 2156 0.16 MB/sec execute 31 sec latency 177.779 ms oleg637-client.virtnet: 1 2204 0.16 MB/sec execute 32 sec latency 265.620 ms oleg637-client.virtnet: 1 2305 0.18 MB/sec execute 33 sec latency 80.737 ms oleg637-client.virtnet: 1 2350 0.18 MB/sec execute 34 sec latency 421.857 ms oleg637-client.virtnet: 1 2386 0.18 MB/sec execute 35 sec latency 330.989 ms oleg637-client.virtnet: 1 2416 0.18 MB/sec execute 36 sec latency 145.014 ms oleg637-client.virtnet: 1 2473 0.19 MB/sec execute 37 sec latency 289.145 ms oleg637-client.virtnet: 1 2563 0.19 MB/sec execute 38 sec latency 196.558 ms oleg637-client.virtnet: 1 2607 0.19 MB/sec execute 39 sec latency 102.156 ms oleg637-client.virtnet: 1 2785 0.26 MB/sec execute 40 sec latency 203.092 ms oleg637-client.virtnet: 1 2931 0.29 MB/sec execute 41 sec latency 340.403 ms oleg637-client.virtnet: 1 2989 0.28 MB/sec execute 42 sec latency 302.478 ms oleg637-client.virtnet: 1 3023 0.27 MB/sec execute 43 sec latency 347.262 ms oleg637-client.virtnet: 1 3209 0.29 MB/sec execute 44 sec latency 353.264 ms oleg637-client.virtnet: 1 3297 0.30 MB/sec execute 45 sec latency 131.505 ms oleg637-client.virtnet: 1 3359 0.30 MB/sec execute 46 sec latency 174.103 ms oleg637-client.virtnet: 1 3362 0.29 MB/sec execute 47 sec latency 947.208 ms oleg637-client.virtnet: 1 3362 0.29 MB/sec execute 48 sec latency 1947.477 ms oleg637-client.virtnet: 1 3362 0.28 MB/sec execute 49 sec latency 2947.969 ms oleg637-client.virtnet: 1 3362 0.27 MB/sec execute 50 sec latency 3948.583 ms oleg637-client.virtnet: 1 3362 0.27 MB/sec execute 51 sec latency 4948.778 ms oleg637-client.virtnet: 1 3362 0.26 MB/sec execute 52 sec latency 5949.036 ms oleg637-client.virtnet: 1 3362 0.26 MB/sec execute 53 sec latency 6949.287 ms oleg637-client.virtnet: Failover mds1 to oleg637-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg637-server: oleg637-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg637-client: oleg637-server: ssh exited with exit code 1 Started lustre-MDT0000 13:50:46 (1790790646) targets are mounted 13:50:46 (1790790646) facet_failover done oleg637-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 1 3362 0.25 MB/sec execute 54 sec latency 7950.951 ms oleg637-client.virtnet: 1 3362 0.25 MB/sec execute 55 sec latency 8951.227 ms oleg637-client.virtnet: 1 3362 0.24 MB/sec execute 56 sec latency 9951.639 ms oleg637-client.virtnet: 1 3362 0.24 MB/sec execute 57 sec latency 10951.897 ms oleg637-client.virtnet: 1 3362 0.24 MB/sec execute 58 sec latency 11952.152 ms oleg637-client.virtnet: 1 3362 0.23 MB/sec execute 59 sec latency 12952.786 ms oleg637-client.virtnet: 1 3362 0.23 MB/sec execute 60 sec latency 13953.020 ms oleg637-client.virtnet: 1 3362 0.22 MB/sec execute 61 sec latency 14953.277 ms oleg637-client.virtnet: 1 3362 0.22 MB/sec execute 62 sec latency 15953.694 ms oleg637-client.virtnet: 1 3362 0.22 MB/sec execute 63 sec latency 16953.902 ms oleg637-client.virtnet: 1 3362 0.21 MB/sec execute 64 sec latency 17955.468 ms oleg637-client.virtnet: 1 3362 0.21 MB/sec execute 65 sec latency 18957.587 ms oleg637-client.virtnet: 1 3362 0.21 MB/sec execute 66 sec latency 19962.331 ms oleg637-client.virtnet: 1 3362 0.20 MB/sec execute 67 sec latency 20962.580 ms oleg637-client.virtnet: 1 3362 0.20 MB/sec execute 68 sec latency 21963.501 ms oleg637-client.virtnet: 1 3362 0.20 MB/sec execute 69 sec latency 22963.851 ms oleg637-client.virtnet: 1 3362 0.20 MB/sec execute 70 sec latency 23965.924 ms oleg637-client.virtnet: 1 3362 0.19 MB/sec execute 71 sec latency 24966.646 ms oleg637-client.virtnet: 1 3362 0.19 MB/sec execute 72 sec latency 25966.922 ms oleg637-client.virtnet: 1 3362 0.19 MB/sec execute 73 sec latency 26980.446 ms oleg637-client.virtnet: 1 3362 0.19 MB/sec execute 74 sec latency 27980.628 ms oleg637-client.virtnet: 1 3362 0.18 MB/sec execute 75 sec latency 28982.322 ms oleg637-client.virtnet: 1 3362 0.18 MB/sec execute 76 sec latency 29982.762 ms oleg637-client.virtnet: 1 3362 0.18 MB/sec execute 77 sec latency 30985.548 ms oleg637-client.virtnet: 1 3362 0.18 MB/sec execute 78 sec latency 31985.777 ms oleg637-client.virtnet: 1 3362 0.17 MB/sec execute 79 sec latency 32986.018 ms oleg637-client.virtnet: 1 3362 0.17 MB/sec execute 80 sec latency 33988.954 ms oleg637-client.virtnet: 1 3362 0.17 MB/sec execute 81 sec latency 34990.999 ms oleg637-client.virtnet: 1 3362 0.17 MB/sec execute 82 sec latency 35991.222 ms oleg637-client.virtnet: 1 3432 0.18 MB/sec execute 83 sec latency 36357.025 ms oleg637-client.virtnet: 1 3558 0.20 MB/sec execute 84 sec latency 75.423 ms oleg637-client.virtnet: 1 3633 0.20 MB/sec execute 85 sec latency 71.775 ms oleg637-client.virtnet: 1 3706 0.20 MB/sec execute 86 sec latency 69.260 ms oleg637-client.virtnet: 1 3773 0.21 MB/sec execute 87 sec latency 120.536 ms oleg637-client.virtnet: 1 3813 0.20 MB/sec execute 88 sec latency 154.460 ms oleg637-client.virtnet: 1 3880 0.20 MB/sec execute 89 sec latency 62.816 ms oleg637-client.virtnet: 1 3932 0.20 MB/sec execute 90 sec latency 110.138 ms oleg637-client.virtnet: 1 3988 0.20 MB/sec execute 91 sec latency 92.649 ms oleg637-client.virtnet: 1 4048 0.20 MB/sec execute 92 sec latency 112.039 ms oleg637-client.virtnet: 1 4123 0.20 MB/sec execute 93 sec latency 53.284 ms oleg637-client.virtnet: 1 4208 0.20 MB/sec execute 94 sec latency 82.172 ms oleg637-client.virtnet: 1 4248 0.20 MB/sec execute 95 sec latency 184.282 ms oleg637-client.virtnet: 1 4292 0.19 MB/sec execute 96 sec latency 166.969 ms oleg637-client.virtnet: 1 4311 0.19 MB/sec execute 97 sec latency 319.452 ms oleg637-client.virtnet: 1 4360 0.19 MB/sec execute 98 sec latency 138.311 ms oleg637-client.virtnet: 1 4395 0.19 MB/sec execute 99 sec latency 277.714 ms oleg637-client.virtnet: 1 4452 0.19 MB/sec execute 100 sec latency 284.582 ms oleg637-client.virtnet: 1 4495 0.19 MB/sec execute 101 sec latency 97.578 ms oleg637-client.virtnet: 1 4549 0.19 MB/sec execute 102 sec latency 111.831 ms oleg637-client.virtnet: 1 4597 0.20 MB/sec execute 103 sec latency 347.061 ms oleg637-client.virtnet: 1 4694 0.20 MB/sec execute 104 sec latency 76.695 ms oleg637-client.virtnet: 1 4759 0.19 MB/sec execute 105 sec latency 74.827 ms oleg637-client.virtnet: 1 4817 0.19 MB/sec execute 106 sec latency 88.015 ms oleg637-client.virtnet: 1 4987 0.22 MB/sec execute 107 sec latency 81.035 ms oleg637-client.virtnet: 1 5063 0.22 MB/sec execute 108 sec latency 133.132 ms oleg637-client.virtnet: 1 5137 0.22 MB/sec execute 109 sec latency 60.970 ms oleg637-client.virtnet: 1 5208 0.21 MB/sec execute 110 sec latency 328.822 ms oleg637-client.virtnet: 1 5286 0.21 MB/sec execute 111 sec latency 77.844 ms oleg637-client.virtnet: 1 5422 0.21 MB/sec execute 112 sec latency 63.915 ms oleg637-client.virtnet: 1 5543 0.21 MB/sec execute 113 sec latency 103.882 ms oleg637-client.virtnet: 1 5681 0.21 MB/sec execute 114 sec latency 68.963 ms oleg637-client.virtnet: 1 5791 0.21 MB/sec execute 115 sec latency 57.761 ms oleg637-client.virtnet: 1 5919 0.22 MB/sec execute 116 sec latency 198.230 ms oleg637-client.virtnet: 1 5988 0.22 MB/sec execute 117 sec latency 172.190 ms oleg637-client.virtnet: 1 6041 0.22 MB/sec execute 118 sec latency 310.400 ms oleg637-client.virtnet: 1 6213 0.23 MB/sec execute 119 sec latency 51.634 ms oleg637-client.virtnet: 1 cleanup 120 sec oleg637-client.virtnet: 1 cleanup 121 sec oleg637-client.virtnet: 0 cleanup 122 sec oleg637-client.virtnet: oleg637-client.virtnet: Operation Count AvgLat MaxLat oleg637-client.virtnet: ---------------------------------------- oleg637-client.virtnet: NTCreateX 947 36.370 265.605 oleg637-client.virtnet: Close 729 87.258 36356.995 oleg637-client.virtnet: Rename 42 59.433 174.257 oleg637-client.virtnet: Unlink 162 15.426 59.681 oleg637-client.virtnet: Qpathinfo 917 10.680 150.830 oleg637-client.virtnet: Qfileinfo 168 0.500 8.560 oleg637-client.virtnet: Qfsinfo 142 1.266 19.640 oleg637-client.virtnet: Sfileinfo 87 35.673 95.215 oleg637-client.virtnet: Find 325 2.608 73.041 oleg637-client.virtnet: WriteX 496 6.227 86.285 oleg637-client.virtnet: ReadX 1507 0.041 4.847 oleg637-client.virtnet: LockX 4 6.843 11.438 oleg637-client.virtnet: UnlockX 4 4.603 8.675 oleg637-client.virtnet: Flush 59 170.638 454.807 oleg637-client.virtnet: oleg637-client.virtnet: Throughput 0.230571 MB/sec 1 clients 1 procs max_latency=36357.025 ms oleg637-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg637-client.virtnet at Wed Sep 30 13:51:36 EDT 2026 with return code 0 oleg637-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg637-client.virtnet oleg637-client.virtnet: /mnt/lustre/d70b.replay-single/oleg637-client.virtnet /mnt/lustre/d70b.replay-single/oleg637-client.virtnet oleg637-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg637-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg637-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg637-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg637-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg637-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg637-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg637-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg637-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg637-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg637-client.virtnet: removed directory 'clients/client0' oleg637-client.virtnet: removed directory 'clients' oleg637-client.virtnet: removed 'client.txt' oleg637-client.virtnet: /mnt/lustre/d70b.replay-single/oleg637-client.virtnet oleg637-client.virtnet: dbench successfully finished