== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 03:22:56 (1788592976) 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,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/oleg411-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=128801 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 5120 3745792 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7473152 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg411-server Stopping /mnt/lustre-mds1 (opts:) on oleg411-server 03:23:18 (1788592998) shut down facet: mds1 facet_host: oleg411-server facet_failover_host: oleg411-server Failover mds1 to oleg411-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-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: 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 Sat Sep 5 03:23:01 EDT 2026 oleg411-client.virtnet: waiting for dbench pid 128839 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: 1 113 5.23 MB/sec warmup 1 sec latency 180.605 ms oleg411-client.virtnet: 1 165 3.39 MB/sec warmup 2 sec latency 108.034 ms oleg411-client.virtnet: 1 223 2.87 MB/sec warmup 3 sec latency 95.067 ms oleg411-client.virtnet: 1 313 2.87 MB/sec warmup 4 sec latency 64.984 ms oleg411-client.virtnet: 1 381 2.71 MB/sec warmup 5 sec latency 85.304 ms oleg411-client.virtnet: 1 453 2.65 MB/sec warmup 6 sec latency 90.232 ms oleg411-client.virtnet: 1 511 2.53 MB/sec warmup 7 sec latency 124.942 ms oleg411-client.virtnet: 1 660 2.64 MB/sec warmup 8 sec latency 93.706 ms oleg411-client.virtnet: 1 710 2.35 MB/sec warmup 9 sec latency 135.108 ms oleg411-client.virtnet: 1 759 2.13 MB/sec warmup 10 sec latency 165.603 ms oleg411-client.virtnet: 1 795 1.95 MB/sec warmup 11 sec latency 266.500 ms oleg411-client.virtnet: 1 845 1.79 MB/sec warmup 12 sec latency 153.152 ms oleg411-client.virtnet: 1 892 1.67 MB/sec warmup 13 sec latency 168.427 ms oleg411-client.virtnet: 1 917 1.55 MB/sec warmup 14 sec latency 283.035 ms oleg411-client.virtnet: 1 917 1.45 MB/sec warmup 15 sec latency 1283.250 ms oleg411-client.virtnet: 1 917 1.36 MB/sec warmup 16 sec latency 2283.500 ms oleg411-client.virtnet: 1 917 1.28 MB/sec warmup 17 sec latency 3284.072 ms oleg411-client.virtnet: 1 917 1.21 MB/sec warmup 18 sec latency 4288.989 ms oleg411-client.virtnet: 1 917 1.14 MB/sec warmup 19 sec latency 5289.213 ms oleg411-client.virtnet: 1 917 1.09 MB/sec warmup 20 sec latency 6289.979 ms oleg411-client.virtnet: 1 917 1.04 MB/sec warmup 21 sec latency 7290.400 ms oleg411-client.virtnet: 1 917 0.99 MB/sec warmup 22 sec latency 8292.942 ms oleg411-client.virtnet: 1 917 0.95 MB/sec warmup 23 sec latency 9293.110 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 1 sec latency 11293.486 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 2 sec latency 12294.130 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 3 sec latency 13294.361 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 4 sec latency 14294.781 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 5 sec latency 15295.545 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 6 sec latency 16295.806 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 7 sec latency 17296.276 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 8 sec latency 18296.778 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 9 sec latenoleg411-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 03:23:51 (1788593031) targets are mounted 03:23:51 (1788593031) facet_failover done oleg411-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 12288 3743744 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3722240 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7465984 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg411-server Stopping /mnt/lustre-mds1 (opts:) on oleg411-server cy 19302.572 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 10 sec latency 20303.266 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 11 sec latency 21306.558 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 12 sec latency 22306.887 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 13 sec latency 23309.222 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 14 sec latency 24309.606 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 15 sec latency 25310.593 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 16 sec latency 26311.525 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 17 sec latency 27311.930 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 18 sec latency 28312.699 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 19 sec latency 29312.965 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 20 sec latency 30313.683 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 21 sec latency 31313.940 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 22 sec latency 32314.403 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 23 sec latency 33314.587 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 24 sec latency 34314.738 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 25 sec latency 35314.971 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 26 sec latency 36316.923 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 27 sec latency 37320.180 ms oleg411-client.virtnet: 1 917 0.00 MB/sec execute 28 sec latency 38320.356 ms oleg411-client.virtnet: 1 934 0.00 MB/sec execute 29 sec latency 38941.382 ms oleg411-client.virtnet: 1 983 0.00 MB/sec execute 30 sec latency 286.131 ms oleg411-client.virtnet: 1 1064 0.04 MB/sec execute 31 sec latency 126.336 ms oleg411-client.virtnet: 1 1164 0.04 MB/sec execute 32 sec latency 112.174 ms oleg411-client.virtnet: 1 1244 0.04 MB/sec execute 33 sec latency 53.943 ms oleg411-client.virtnet: 1 1406 0.12 MB/sec execute 34 sec latency 103.169 ms oleg411-client.virtnet: 1 1481 0.12 MB/sec execute 35 sec latency 113.859 ms oleg411-client.virtnet: 1 1525 0.12 MB/sec execute 36 sec latency 131.067 ms oleg411-client.virtnet: 1 1597 0.12 MB/sec execute 37 sec latency 67.365 ms oleg411-client.virtnet: 1 1646 0.12 MB/sec execute 38 sec latency 232.301 ms oleg411-client.virtnet: 1 1762 0.12 MB/sec execute 39 sec latency 66.789 ms oleg411-client.virtnet: 1 1837 0.11 MB/sec execute 40 sec latency 84.833 ms oleg411-client.virtnet: 1 1910 0.11 MB/sec execute 41 sec latency 185.611 ms oleg411-client.virtnet: 1 1999 0.11 MB/sec execute 42 sec latency 86.195 ms oleg411-client.virtnet: 1 2087 0.11 MB/sec execute 43 sec latency 81.787 ms oleg411-client.virtnet: 1 2164 0.11 MB/sec execute 44 sec latency 69.185 ms oleg411-client.virtnet: 1 2247 0.11 MB/sec execute 45 sec latency 81.408 ms oleg411-client.virtnet: 1 2358 0.13 MB/sec execute 46 sec latency 141.718 ms oleg411-client.virtnet: 1 2416 0.13 MB/sec execute 47 sec latency 108.995 ms oleg411-client.virtnet: 1 2453 0.13 MB/sec execute 48 sec latency 267.696 ms oleg411-client.virtnet: 1 2553 0.15 MB/sec execute 49 sec latency 283.662 ms oleg411-client.virtnet: 1 2597 0.14 MB/sec execute 50 sec latency 149.192 ms oleg411-client.virtnet: 1 2773 0.20 MB/sec execute 51 sec latency 193.658 ms oleg411-client.virtnet: 1 2797 0.20 MB/sec execute 52 sec latency 689.772 ms oleg411-client.virtnet: 1 2797 0.19 MB/sec execute 53 sec latency 1690.316 ms03:24:19 (1788593059) shut down facet: mds1 facet_host: oleg411-server facet_failover_host: oleg411-server Failover mds1 to oleg411-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /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 03:24:53 (1788593093) targets are mounted 03:24:53 (1788593093) facet_failover done oleg411-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 oleg411-client.virtnet: 1 2797 0.19 MB/sec execute 54 sec latency 2692.225 ms oleg411-client.virtnet: 1 2797 0.19 MB/sec execute 55 sec latency 3693.108 ms oleg411-client.virtnet: 1 2797 0.18 MB/sec execute 56 sec latency 4693.302 ms oleg411-client.virtnet: 1 2797 0.18 MB/sec execute 57 sec latency 5694.568 ms oleg411-client.virtnet: 1 2797 0.18 MB/sec execute 58 sec latency 6696.188 ms oleg411-client.virtnet: 1 2797 0.17 MB/sec execute 59 sec latency 7696.453 ms oleg411-client.virtnet: 1 2797 0.17 MB/sec execute 60 sec latency 8697.198 ms oleg411-client.virtnet: 1 2797 0.17 MB/sec execute 61 sec latency 9698.199 ms oleg411-client.virtnet: 1 2797 0.16 MB/sec execute 62 sec latency 10698.471 ms oleg411-client.virtnet: 1 2797 0.16 MB/sec execute 63 sec latency 11698.796 ms oleg411-client.virtnet: 1 2797 0.16 MB/sec execute 64 sec latency 12700.748 ms oleg411-client.virtnet: 1 2797 0.16 MB/sec execute 65 sec latency 13705.876 ms oleg411-client.virtnet: 1 2797 0.15 MB/sec execute 66 sec latency 14708.547 ms oleg411-client.virtnet: 1 2797 0.15 MB/sec execute 67 sec latency 15709.013 ms oleg411-client.virtnet: 1 2797 0.15 MB/sec execute 68 sec latency 16709.622 ms oleg411-client.virtnet: 1 2797 0.15 MB/sec execute 69 sec latency 17709.909 ms oleg411-client.virtnet: 1 2797 0.15 MB/sec execute 70 sec latency 18710.527 ms oleg411-client.virtnet: 1 2797 0.14 MB/sec execute 71 sec latency 19710.769 ms oleg411-client.virtnet: 1 2797 0.14 MB/sec execute 72 sec latency 20711.014 ms oleg411-client.virtnet: 1 2797 0.14 MB/sec execute 73 sec latency 21717.604 ms oleg411-client.virtnet: 1 2797 0.14 MB/sec execute 74 sec latency 22719.558 ms oleg411-client.virtnet: 1 2797 0.14 MB/sec execute 75 sec latency 23721.351 ms oleg411-client.virtnet: 1 2797 0.13 MB/sec execute 76 sec latency 24721.608 ms oleg411-client.virtnet: 1 2797 0.13 MB/sec execute 77 sec latency 25721.841 ms oleg411-client.virtnet: 1 2797 0.13 MB/sec execute 78 sec latency 26722.308 ms oleg411-client.virtnet: 1 2797 0.13 MB/sec execute 79 sec latency 27722.527 ms oleg411-client.virtnet: 1 2797 0.13 MB/sec execute 80 sec latency 28723.246 ms oleg411-client.virtnet: 1 2797 0.13 MB/sec execute 81 sec latency 29723.805 ms oleg411-client.virtnet: 1 2797 0.12 MB/sec execute 82 sec latency 30724.378 ms oleg411-client.virtnet: 1 2797 0.12 MB/sec execute 83 sec latency 31726.401 ms oleg411-client.virtnet: 1 2797 0.12 MB/sec execute 84 sec latency 32726.754 ms oleg411-client.virtnet: 1 2797 0.12 MB/sec execute 85 sec latency 33727.579 ms oleg411-client.virtnet: 1 2797 0.12 MB/sec execute 86 sec latency 34727.881 ms oleg411-client.virtnet: 1 2797 0.12 MB/sec execute 87 sec latency 35728.175 ms oleg411-client.virtnet: 1 2797 0.12 MB/sec execute 88 sec latency 36728.602 ms oleg411-client.virtnet: 1 2797 0.11 MB/sec execute 89 sec latency 37729.665 ms oleg411-client.virtnet: 1 2880 0.12 MB/sec execute 90 sec latency 38519.698 ms oleg411-client.virtnet: 1 2977 0.13 MB/sec execute 91 sec latency 220.309 ms oleg411-client.virtnet: 1 3169 0.13 MB/sec execute 92 sec latency 145.362 ms oleg411-client.virtnet: 1 3255 0.14 MB/sec execute 93 sec latency 227.640 ms oleg411-client.virtnet: 1 3361 0.15 MB/sec execute 94 sec latency 114.005 ms oleg411-client.virtnet: 1 3516 0.17 MB/sec execute 95 sec latency 76.583 ms oleg411-client.virtnet: 1 3617 0.18 MB/sec execute 96 sec latency 71.057 ms oleg411-client.virtnet: 1 3683 0.17 MB/sec execute 97 sec latency 90.105 ms oleg411-client.virtnet: 1 3756 0.18 MB/sec execute 98 sec latency 87.997 ms oleg411-client.virtnet: 1 3821 0.18 MB/sec execute 99 sec latency 104.379 ms oleg411-client.virtnet: 1 3907 0.18 MB/sec execute 100 sec latency 77.033 ms oleg411-client.virtnet: 1 3967 0.18 MB/sec execute 101 sec latency 79.647 ms oleg411-client.virtnet: 1 4028 0.18 MB/sec execute 102 sec latency 72.516 ms oleg411-client.virtnet: 1 4120 0.18 MB/sec execute 103 sec latency 76.646 ms oleg411-client.virtnet: 1 4233 0.18 MB/sec execute 104 sec latency 67.337 ms oleg411-client.virtnet: 1 4292 0.18 MB/sec execute 105 sec latency 169.789 ms oleg411-client.virtnet: 1 4357 0.18 MB/sec execute 106 sec latency 172.264 ms oleg411-client.virtnet: 1 4440 0.18 MB/sec execute 107 sec latency 187.542 ms oleg411-client.virtnet: 1 4498 0.18 MB/sec execute 108 sec latency 133.771 ms oleg411-client.virtnet: 1 4557 0.18 MB/sec execute 109 sec latency 241.831 ms oleg411-client.virtnet: 1 4699 0.18 MB/sec execute 110 sec latency 53.062 ms oleg411-client.virtnet: 1 4789 0.18 MB/sec execute 111 sec latency 48.107 ms oleg411-client.virtnet: 1 4944 0.21 MB/sec execute 112 sec latency 61.816 ms oleg411-client.virtnet: 1 5047 0.21 MB/sec execute 113 sec latency 124.063 ms oleg411-client.virtnet: 1 5156 0.21 MB/sec execute 114 sec latency 167.561 ms oleg411-client.virtnet: 1 5247 0.20 MB/sec execute 115 sec latency 116.271 ms oleg411-client.virtnet: 1 5373 0.20 MB/sec execute 116 sec latency 63.004 ms oleg411-client.virtnet: 1 5451 0.20 MB/sec execute 117 sec latency 166.605 ms oleg411-client.virtnet: 1 5622 0.20 MB/sec execute 118 sec latency 135.288 ms oleg411-client.virtnet: 1 5736 0.20 MB/sec execute 119 sec latency 58.604 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 881 28.602 113.836 oleg411-client.virtnet: Close 680 64.264 38941.354 oleg411-client.virtnet: Rename 34 53.360 149.165 oleg411-client.virtnet: Unlink 148 12.659 58.543 oleg411-client.virtnet: Qpathinfo 858 8.578 124.029 oleg411-client.virtnet: Qfileinfo 143 0.684 13.421 oleg411-client.virtnet: Qfsinfo 124 1.020 17.411 oleg411-client.virtnet: Sfileinfo 73 31.357 77.575 oleg411-client.virtnet: Find 297 2.242 76.618 oleg411-client.virtnet: WriteX 429 5.647 47.179 oleg411-client.virtnet: ReadX 1269 0.120 50.154 oleg411-client.virtnet: LockX 2 19267.659 38519.628 oleg411-client.virtnet: UnlockX 2 7.857 8.090 oleg411-client.virtnet: Flush 52 114.087 286.106 oleg411-client.virtnet: oleg411-client.virtnet: Throughput 0.202328 MB/sec 1 clients 1 procs max_latency=38941.382 ms oleg411-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg411-client.virtnet at Sat Sep 5 03:25:27 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/COREL' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' 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/EXCEL' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' 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