== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 23:56:41 (1789185401) Starting client oleg311-client.virtnet: -o user_xattr,flock 192.168.203.111@tcp:/lustre /mnt/lustre Started clients oleg311-client.virtnet: 192.168.203.111@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/oleg311-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=128748 ... 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 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7472128 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg311-server Stopping /mnt/lustre-mds1 (opts:) on oleg311-server 23:56:58 (1789185418) shut down facet: mds1 facet_host: oleg311-server facet_failover_host: oleg311-server Failover mds1 to oleg311-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg311-client.virtnet: looking for dbench program oleg311-client.virtnet: /usr/bin/dbench oleg311-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg311-client.virtnet oleg311-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg311-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg311-client.virtnet' oleg311-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg311-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg311-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg311-client.virtnet at Fri Sep 11 23:56:44 EDT 2026 oleg311-client.virtnet: waiting for dbench pid 128781 oleg311-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg311-client.virtnet: oleg311-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg311-client.virtnet: failed to create barrier semaphore oleg311-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg311-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg311-client.virtnet: releasing clients oleg311-client.virtnet: 1 91 4.19 MB/sec warmup 1 sec latency 82.441 ms oleg311-client.virtnet: 1 152 3.20 MB/sec warmup 2 sec latency 124.530 ms oleg311-client.virtnet: 1 215 2.78 MB/sec warmup 3 sec latency 134.641 ms oleg311-client.virtnet: 1 290 2.67 MB/sec warmup 4 sec latency 84.634 ms oleg311-client.virtnet: 1 350 2.50 MB/sec warmup 5 sec latency 109.104 ms oleg311-client.virtnet: 1 429 2.52 MB/sec warmup 6 sec latency 91.558 ms oleg311-client.virtnet: 1 503 2.49 MB/sec warmup 7 sec latency 97.146 ms oleg311-client.virtnet: 1 661 2.64 MB/sec warmup 8 sec latency 122.364 ms oleg311-client.virtnet: 1 717 2.36 MB/sec warmup 9 sec latency 125.878 ms oleg311-client.virtnet: 1 762 2.13 MB/sec warmup 10 sec latency 128.661 ms oleg311-client.virtnet: 1 801 1.95 MB/sec warmup 11 sec latency 173.889 ms oleg311-client.virtnet: 1 850 1.80 MB/sec warmup 12 sec latency 535.580 ms oleg311-client.virtnet: 1 850 1.66 MB/sec warmup 13 sec latency 1536.669 ms oleg311-client.virtnet: 1 850 1.54 MB/sec warmup 14 sec latency 2536.858 ms oleg311-client.virtnet: 1 850 1.44 MB/sec warmup 15 sec latency 3537.046 ms oleg311-client.virtnet: 1 850 1.35 MB/sec warmup 16 sec latency 4537.294 ms oleg311-client.virtnet: 1 850 1.27 MB/sec warmup 17 sec latency 5537.546 ms oleg311-client.virtnet: 1 850 1.20 MB/sec warmup 18 sec latency 6537.990 ms oleg311-client.virtnet: 1 850 1.13 MB/sec warmup 19 sec latency 7538.836 ms oleg311-client.virtnet: 1 850 1.08 MB/sec warmup 20 sec latency 8539.617 ms oleg311-client.virtnet: 1 850 1.03 MB/sec warmup 21 sec latency 9539.892 ms oleg311-client.virtnet: 1 850 0.98 MB/sec warmup 22 sec latency 10540.127 ms oleg311-client.virtnet: 1 850 0.94 MB/sec warmup 23 sec latency 11540.861 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 1 sec latency 13541.519 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 2 sec latency 14541.736 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 3 sec latency 15541.996 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 4 sec latency 16542.345 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 5 sec latency 17542.634 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 6 sec latency 18542.907 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 7 sec latency 19543.860 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 8 sec latency 20544.106 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 9 sec oleg311-server: oleg311-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg311-client: oleg311-server: ssh exited with exit code 1 Started lustre-MDT0000 23:57:20 (1789185440) targets are mounted 23:57:20 (1789185440) facet_failover done oleg311-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 3717120 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3739648 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7456768 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg311-server Stopping /mnt/lustre-mds1 (opts:) on oleg311-server 23:57:56 (1789185476) shut down facet: mds1 facet_host: oleg311-server facet_failover_host: oleg311-server latency 21544.387 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 10 sec latency 22544.773 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 11 sec latency 23549.181 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 12 sec latency 24549.565 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 13 sec latency 25549.818 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 14 sec latency 26550.005 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 15 sec latency 27550.971 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 16 sec latency 28551.360 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 17 sec latency 29554.520 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 18 sec latency 30554.779 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 19 sec latency 31555.605 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 20 sec latency 32556.071 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 21 sec latency 33556.408 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 22 sec latency 34556.783 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 23 sec latency 35556.997 ms oleg311-client.virtnet: 1 850 0.00 MB/sec execute 24 sec latency 36558.194 ms oleg311-client.virtnet: 1 865 0.00 MB/sec execute 25 sec latency 37240.243 ms oleg311-client.virtnet: 1 895 0.00 MB/sec execute 26 sec latency 288.289 ms oleg311-client.virtnet: 1 935 0.01 MB/sec execute 27 sec latency 182.809 ms oleg311-client.virtnet: 1 995 0.01 MB/sec execute 28 sec latency 153.782 ms oleg311-client.virtnet: 1 1082 0.05 MB/sec execute 29 sec latency 73.914 ms oleg311-client.virtnet: 1 1163 0.05 MB/sec execute 30 sec latency 75.992 ms oleg311-client.virtnet: 1 1224 0.05 MB/sec execute 31 sec latency 79.110 ms oleg311-client.virtnet: 1 1278 0.05 MB/sec execute 32 sec latency 74.446 ms oleg311-client.virtnet: 1 1445 0.13 MB/sec execute 33 sec latency 90.048 ms oleg311-client.virtnet: 1 1538 0.13 MB/sec execute 34 sec latency 127.210 ms oleg311-client.virtnet: 1 1632 0.13 MB/sec execute 35 sec latency 151.260 ms oleg311-client.virtnet: 1 1729 0.13 MB/sec execute 36 sec latency 203.945 ms oleg311-client.virtnet: 1 1834 0.13 MB/sec execute 37 sec latency 72.672 ms oleg311-client.virtnet: 1 1888 0.13 MB/sec execute 38 sec latency 181.333 ms oleg311-client.virtnet: 1 2002 0.13 MB/sec execute 39 sec latency 65.218 ms oleg311-client.virtnet: 1 2095 0.13 MB/sec execute 40 sec latency 62.381 ms oleg311-client.virtnet: 1 2170 0.13 MB/sec execute 41 sec latency 65.215 ms oleg311-client.virtnet: 1 2338 0.15 MB/sec execute 42 sec latency 57.037 ms oleg311-client.virtnet: 1 2376 0.15 MB/sec execute 43 sec latency 245.299 ms oleg311-client.virtnet: 1 2426 0.15 MB/sec execute 44 sec latency 307.528 ms oleg311-client.virtnet: 1 2488 0.16 MB/sec execute 45 sec latency 134.542 ms oleg311-client.virtnet: 1 2488 0.16 MB/sec execute 46 sec latency 1035.205 ms oleg311-client.virtnet: 1 2488 0.15 MB/sec execute 47 sec latency 2035.417 ms oleg311-client.virtnet: 1 2488 0.15 MB/sec execute 48 sec latency 3035.700 ms oleg311-client.virtnet: 1 2488 0.15 MB/sec execute 49 sec latency 4037.449 ms oleg311-client.virtnet: 1 2488 0.14 MB/sec execute 50 sec latency 5037.814 ms oleg311-client.virtnet: 1 2488 0.14 MB/sec execute 51 sec latency 6038.204 ms oleg311-client.virtnet: 1 2488 0.14 MB/sec execute 52 sec latency 7038.398 ms oleg311-client.virtnet: 1 2488 0.13 MB/sec execute 53 sec latency 8038.655 Failover mds1 to oleg311-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg311-server: oleg311-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg311-client: oleg311-server: ssh exited with exit code 1 Started lustre-MDT0000 23:58:29 (1789185509) targets are mounted 23:58:29 (1789185509) facet_failover done oleg311-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 ms oleg311-client.virtnet: 1 2488 0.13 MB/sec execute 54 sec latency 9039.144 ms oleg311-client.virtnet: 1 2488 0.13 MB/sec execute 55 sec latency 10039.371 ms oleg311-client.virtnet: 1 2488 0.13 MB/sec execute 56 sec latency 11042.026 ms oleg311-client.virtnet: 1 2488 0.13 MB/sec execute 57 sec latency 12045.056 ms oleg311-client.virtnet: 1 2488 0.12 MB/sec execute 58 sec latency 13047.626 ms oleg311-client.virtnet: 1 2488 0.12 MB/sec execute 59 sec latency 14047.829 ms oleg311-client.virtnet: 1 2488 0.12 MB/sec execute 60 sec latency 15048.071 ms oleg311-client.virtnet: 1 2488 0.12 MB/sec execute 61 sec latency 16049.329 ms oleg311-client.virtnet: 1 2488 0.12 MB/sec execute 62 sec latency 17049.833 ms oleg311-client.virtnet: 1 2488 0.11 MB/sec execute 63 sec latency 18050.105 ms oleg311-client.virtnet: 1 2488 0.11 MB/sec execute 64 sec latency 19050.310 ms oleg311-client.virtnet: 1 2488 0.11 MB/sec execute 65 sec latency 20050.524 ms oleg311-client.virtnet: 1 2488 0.11 MB/sec execute 66 sec latency 21050.721 ms oleg311-client.virtnet: 1 2488 0.11 MB/sec execute 67 sec latency 22053.339 ms oleg311-client.virtnet: 1 2488 0.10 MB/sec execute 68 sec latency 23056.040 ms oleg311-client.virtnet: 1 2488 0.10 MB/sec execute 69 sec latency 24056.241 ms oleg311-client.virtnet: 1 2488 0.10 MB/sec execute 70 sec latency 25058.466 ms oleg311-client.virtnet: 1 2488 0.10 MB/sec execute 71 sec latency 26060.793 ms oleg311-client.virtnet: 1 2488 0.10 MB/sec execute 72 sec latency 27060.979 ms oleg311-client.virtnet: 1 2488 0.10 MB/sec execute 73 sec latency 28061.389 ms oleg311-client.virtnet: 1 2488 0.10 MB/sec execute 74 sec latency 29061.604 ms oleg311-client.virtnet: 1 2488 0.10 MB/sec execute 75 sec latency 30061.798 ms oleg311-client.virtnet: 1 2488 0.09 MB/sec execute 76 sec latency 31064.117 ms oleg311-client.virtnet: 1 2488 0.09 MB/sec execute 77 sec latency 32064.458 ms oleg311-client.virtnet: 1 2488 0.09 MB/sec execute 78 sec latency 33065.246 ms oleg311-client.virtnet: 1 2488 0.09 MB/sec execute 79 sec latency 34066.971 ms oleg311-client.virtnet: 1 2488 0.09 MB/sec execute 80 sec latency 35069.995 ms oleg311-client.virtnet: 1 2488 0.09 MB/sec execute 81 sec latency 36070.630 ms oleg311-client.virtnet: 1 2488 0.09 MB/sec execute 82 sec latency 37074.044 ms oleg311-client.virtnet: 1 2488 0.09 MB/sec execute 83 sec latency 38074.380 ms oleg311-client.virtnet: 1 2488 0.08 MB/sec execute 84 sec latency 39074.985 ms oleg311-client.virtnet: 1 2488 0.08 MB/sec execute 85 sec latency 40075.206 ms oleg311-client.virtnet: 1 2488 0.08 MB/sec execute 86 sec latency 41075.954 ms oleg311-client.virtnet: 1 2566 0.08 MB/sec execute 87 sec latency 41544.337 ms oleg311-client.virtnet: 1 2633 0.09 MB/sec execute 88 sec latency 131.265 ms oleg311-client.virtnet: 1 2917 0.13 MB/sec execute 89 sec latency 153.020 ms oleg311-client.virtnet: 1 2984 0.13 MB/sec execute 90 sec latency 247.603 ms oleg311-client.virtnet: 1 3186 0.14 MB/sec execute 91 sec latency 123.674 ms oleg311-client.virtnet: 1 3286 0.15 MB/sec execute 92 sec latency 160.883 ms oleg311-client.virtnet: 1 3361 0.15 MB/sec execute 93 sec latency 168.567 ms oleg311-client.virtnet: 1 3530 0.18 MB/sec execute 94 sec latency 86.841 ms oleg311-client.virtnet: 1 3663 0.18 MB/sec execute 95 sec latency 48.062 ms oleg311-client.virtnet: 1 3773 0.19 MB/sec execute 96 sec latency 76.594 ms oleg311-client.virtnet: 1 3848 0.19 MB/sec execute 97 sec latency 59.522 ms oleg311-client.virtnet: 1 3942 0.19 MB/sec execute 98 sec latency 107.917 ms oleg311-client.virtnet: 1 4024 0.19 MB/sec execute 99 sec latency 65.484 ms oleg311-client.virtnet: 1 4112 0.18 MB/sec execute 100 sec latency 80.509 ms oleg311-client.virtnet: 1 4211 0.18 MB/sec execute 101 sec latency 64.261 ms oleg311-client.virtnet: 1 4292 0.18 MB/sec execute 102 sec latency 188.905 ms oleg311-client.virtnet: 1 4360 0.18 MB/sec execute 103 sec latency 149.187 ms oleg311-client.virtnet: 1 4443 0.18 MB/sec execute 104 sec latency 89.381 ms oleg311-client.virtnet: 1 4486 0.18 MB/sec execute 105 sec latency 104.387 ms oleg311-client.virtnet: 1 4557 0.18 MB/sec execute 106 sec latency 110.200 ms oleg311-client.virtnet: 1 4693 0.19 MB/sec execute 107 sec latency 67.132 ms oleg311-client.virtnet: 1 4789 0.19 MB/sec execute 108 sec latency 53.017 ms oleg311-client.virtnet: 1 4953 0.22 MB/sec execute 109 sec latency 90.117 ms oleg311-client.virtnet: 1 5047 0.21 MB/sec execute 110 sec latency 185.833 ms oleg311-client.virtnet: 1 5153 0.21 MB/sec execute 111 sec latency 226.537 ms oleg311-client.virtnet: 1 5244 0.21 MB/sec execute 112 sec latency 113.189 ms oleg311-client.virtnet: 1 5340 0.21 MB/sec execute 113 sec latency 59.161 ms oleg311-client.virtnet: 1 5429 0.21 MB/sec execute 114 sec latency 89.115 ms oleg311-client.virtnet: 1 5543 0.21 MB/sec execute 115 sec latency 130.725 ms oleg311-client.virtnet: 1 5674 0.21 MB/sec execute 116 sec latency 65.932 ms oleg311-client.virtnet: 1 5787 0.21 MB/sec execute 117 sec latency 58.172 ms oleg311-client.virtnet: 1 5916 0.22 MB/sec execute 118 sec latency 213.465 ms oleg311-client.virtnet: 1 5977 0.22 MB/sec execute 119 sec latency 251.225 ms oleg311-client.virtnet: 1 cleanup 120 sec oleg311-client.virtnet: 1 cleanup 121 sec oleg311-client.virtnet: 0 cleanup 122 sec oleg311-client.virtnet: oleg311-client.virtnet: Operation Count AvgLat MaxLat oleg311-client.virtnet: ---------------------------------------- oleg311-client.virtnet: NTCreateX 917 26.841 131.999 oleg311-client.virtnet: Close 711 117.742 41544.305 oleg311-client.virtnet: Rename 39 47.425 151.810 oleg311-client.virtnet: Unlink 156 12.452 32.859 oleg311-client.virtnet: Qpathinfo 884 8.213 90.096 oleg311-client.virtnet: Qfileinfo 154 0.759 22.257 oleg311-client.virtnet: Qfsinfo 129 1.079 16.509 oleg311-client.virtnet: Sfileinfo 86 33.046 131.243 oleg311-client.virtnet: Find 311 1.923 52.250 oleg311-client.virtnet: WriteX 468 4.486 34.399 oleg311-client.virtnet: ReadX 1282 0.295 73.899 oleg311-client.virtnet: LockX 2 9.055 10.938 oleg311-client.virtnet: UnlockX 2 7.115 10.101 oleg311-client.virtnet: Flush 59 116.050 307.515 oleg311-client.virtnet: oleg311-client.virtnet: Throughput 0.21524 MB/sec 1 clients 1 procs max_latency=41544.337 ms oleg311-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg311-client.virtnet at Fri Sep 11 23:59:10 EDT 2026 with return code 0 oleg311-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg311-client.virtnet oleg311-client.virtnet: /mnt/lustre/d70b.replay-single/oleg311-client.virtnet /mnt/lustre/d70b.replay-single/oleg311-client.virtnet oleg311-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg311-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg311-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg311-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg311-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg311-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg311-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg311-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg311-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg311-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg311-client.virtnet: removed directory 'clients/client0' oleg311-client.virtnet: removed directory 'clients' oleg311-client.virtnet: removed 'client.txt' oleg311-client.virtnet: /mnt/lustre/d70b.replay-single/oleg311-client.virtnet oleg311-client.virtnet: dbench successfully finished