== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 16:14:17 (1789071257) 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=128706 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 6144 3756032 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 29696 3729408 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 35840 7485440 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg637-server Stopping /mnt/lustre-mds1 (opts:) on oleg637-server 16:14:39 (1789071279) shut down facet: mds1 facet_host: oleg637-server facet_failover_host: oleg637-server Failover mds1 to oleg637-server mount facets: 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 Thu Sep 10 16:14:22 EDT 2026 oleg637-client.virtnet: waiting for dbench pid 128745 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: 1 113 5.20 MB/sec warmup 1 sec latency 137.349 ms oleg637-client.virtnet: 1 165 3.39 MB/sec warmup 2 sec latency 118.220 ms oleg637-client.virtnet: 1 207 2.69 MB/sec warmup 3 sec latency 144.717 ms oleg637-client.virtnet: 1 287 2.67 MB/sec warmup 4 sec latency 105.293 ms oleg637-client.virtnet: 1 340 2.45 MB/sec warmup 5 sec latency 91.148 ms oleg637-client.virtnet: 1 414 2.43 MB/sec warmup 6 sec latency 100.101 ms oleg637-client.virtnet: 1 478 2.38 MB/sec warmup 7 sec latency 103.456 ms oleg637-client.virtnet: 1 601 2.61 MB/sec warmup 8 sec latency 87.384 ms oleg637-client.virtnet: 1 666 2.35 MB/sec warmup 9 sec latency 284.355 ms oleg637-client.virtnet: 1 723 2.12 MB/sec warmup 10 sec latency 211.178 ms oleg637-client.virtnet: 1 759 1.94 MB/sec warmup 11 sec latency 186.375 ms oleg637-client.virtnet: 1 791 1.78 MB/sec warmup 12 sec latency 271.638 ms oleg637-client.virtnet: 1 821 1.65 MB/sec warmup 13 sec latency 185.463 ms oleg637-client.virtnet: 1 877 1.54 MB/sec warmup 14 sec latency 273.577 ms oleg637-client.virtnet: 1 902 1.44 MB/sec warmup 15 sec latency 577.806 ms oleg637-client.virtnet: 1 902 1.35 MB/sec warmup 16 sec latency 1579.719 ms oleg637-client.virtnet: 1 902 1.27 MB/sec warmup 17 sec latency 2580.494 ms oleg637-client.virtnet: 1 902 1.20 MB/sec warmup 18 sec latency 3580.806 ms oleg637-client.virtnet: 1 902 1.14 MB/sec warmup 19 sec latency 4581.481 ms oleg637-client.virtnet: 1 902 1.08 MB/sec warmup 20 sec latency 5581.720 ms oleg637-client.virtnet: 1 902 1.03 MB/sec warmup 21 sec latency 6581.951 ms oleg637-client.virtnet: 1 902 0.98 MB/sec warmup 22 sec latency 7582.979 ms oleg637-client.virtnet: 1 902 0.94 MB/sec warmup 23 sec latency 8583.276 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 1 sec latency 10585.698 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 2 sec latency 11586.160 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 3 sec latency 12586.799 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 4 sec latency 13588.017 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 5 sec latency 14589.686 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 6 sec latency 15590.636 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 7 sec latency 16590.974 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 8 sec latency 17591.242 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 9 sec latStart 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 16:15:14 (1789071314) targets are mounted 16:15:14 (1789071314) 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 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 oleg637-server Stopping /mnt/lustre-mds1 (opts:) on oleg637-server ency 18591.724 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 10 sec latency 19592.116 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 11 sec latency 20596.050 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 12 sec latency 21597.830 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 13 sec latency 22598.160 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 14 sec latency 23601.616 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 15 sec latency 24602.470 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 16 sec latency 25604.982 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 17 sec latency 26614.243 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 18 sec latency 27614.503 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 19 sec latency 28614.962 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 20 sec latency 29618.642 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 21 sec latency 30619.829 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 22 sec latency 31622.109 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 23 sec latency 32622.479 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 24 sec latency 33622.790 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 25 sec latency 34623.097 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 26 sec latency 35623.308 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 27 sec latency 36623.530 ms oleg637-client.virtnet: 1 902 0.00 MB/sec execute 28 sec latency 37623.799 ms oleg637-client.virtnet: 1 957 0.00 MB/sec execute 29 sec latency 37727.248 ms oleg637-client.virtnet: 1 1020 0.03 MB/sec execute 30 sec latency 100.192 ms oleg637-client.virtnet: 1 1084 0.04 MB/sec execute 31 sec latency 108.995 ms oleg637-client.virtnet: 1 1173 0.04 MB/sec execute 32 sec latency 58.616 ms oleg637-client.virtnet: 1 1231 0.04 MB/sec execute 33 sec latency 73.279 ms oleg637-client.virtnet: 1 1389 0.13 MB/sec execute 34 sec latency 72.894 ms oleg637-client.virtnet: 1 1451 0.12 MB/sec execute 35 sec latency 88.349 ms oleg637-client.virtnet: 1 1504 0.12 MB/sec execute 36 sec latency 248.241 ms oleg637-client.virtnet: 1 1580 0.12 MB/sec execute 37 sec latency 128.101 ms oleg637-client.virtnet: 1 1632 0.12 MB/sec execute 38 sec latency 208.710 ms oleg637-client.virtnet: 1 1673 0.12 MB/sec execute 39 sec latency 345.663 ms oleg637-client.virtnet: 1 1785 0.12 MB/sec execute 40 sec latency 86.030 ms oleg637-client.virtnet: 1 1886 0.11 MB/sec execute 41 sec latency 125.187 ms oleg637-client.virtnet: 1 2006 0.11 MB/sec execute 42 sec latency 127.445 ms oleg637-client.virtnet: 1 2125 0.12 MB/sec execute 43 sec latency 62.880 ms oleg637-client.virtnet: 1 2185 0.12 MB/sec execute 44 sec latency 89.488 ms oleg637-client.virtnet: 1 2333 0.14 MB/sec execute 45 sec latency 72.669 ms oleg637-client.virtnet: 1 2373 0.14 MB/sec execute 46 sec latency 206.761 ms oleg637-client.virtnet: 1 2416 0.14 MB/sec execute 47 sec latency 166.720 ms oleg637-client.virtnet: 1 2477 0.15 MB/sec execute 48 sec latency 133.448 ms oleg637-client.virtnet: 1 2574 0.15 MB/sec execute 49 sec latency 319.311 ms oleg637-client.virtnet: 1 2622 0.15 MB/sec execute 50 sec latency 105.512 ms oleg637-client.virtnet: 1 2780 0.20 MB/sec execute 51 sec latency 186.229 ms oleg637-client.virtnet: 1 2922 0.23 MB/sec execute 52 sec latency 218.352 ms oleg637-client.virtnet: 1 2922 0.22 MB/sec execute 53 sec latency 1225.055 16:15:40 (1789071340) 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-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 16:16:18 (1789071378) targets are mounted 16:16:18 (1789071378) facet_failover done ms oleg637-client.virtnet: 1 2922 0.22 MB/sec execute 54 sec latency 2225.236 ms oleg637-client.virtnet: 1 2922 0.21 MB/sec execute 55 sec latency 3225.508 ms oleg637-client.virtnet: 1 2922 0.21 MB/sec execute 56 sec latency 4225.880 ms oleg637-client.virtnet: 1 2922 0.21 MB/sec execute 57 sec latency 5226.501 ms oleg637-client.virtnet: 1 2922 0.20 MB/sec execute 58 sec latency 6229.219 ms oleg637-client.virtnet: 1 2922 0.20 MB/sec execute 59 sec latency 7229.941 ms oleg637-client.virtnet: 1 2922 0.20 MB/sec execute 60 sec latency 8230.280 ms oleg637-client.virtnet: 1 2922 0.19 MB/sec execute 61 sec latency 9230.533 ms oleg637-client.virtnet: 1 2922 0.19 MB/sec execute 62 sec latency 10235.358 ms oleg637-client.virtnet: 1 2922 0.19 MB/sec execute 63 sec latency 11235.570 ms oleg637-client.virtnet: 1 2922 0.18 MB/sec execute 64 sec latency 12235.764 ms oleg637-client.virtnet: 1 2922 0.18 MB/sec execute 65 sec latency 13235.961 ms oleg637-client.virtnet: 1 2922 0.18 MB/sec execute 66 sec latency 14236.152 ms oleg637-client.virtnet: 1 2922 0.18 MB/sec execute 67 sec latency 15237.914 ms oleg637-client.virtnet: 1 2922 0.17 MB/sec execute 68 sec latency 16239.158 ms oleg637-client.virtnet: 1 2922 0.17 MB/sec execute 69 sec latency 17239.626 ms oleg637-client.virtnet: 1 2922 0.17 MB/sec execute 70 sec latency 18245.265 ms oleg637-client.virtnet: 1 2922 0.17 MB/sec execute 71 sec latency 19245.491 ms oleg637-client.virtnet: 1 2922 0.16 MB/sec execute 72 sec latency 20246.011 ms oleg637-client.virtnet: 1 2922 0.16 MB/sec execute 73 sec latency 21248.154 ms oleg637-client.virtnet: 1 2922 0.16 MB/sec execute 74 sec latency 22248.418 ms oleg637-client.virtnet: 1 2922 0.16 MB/sec execute 75 sec latency 23249.474 ms oleg637-client.virtnet: 1 2922 0.15 MB/sec execute 76 sec latency 24249.740 ms oleg637-client.virtnet: 1 2922 0.15 MB/sec execute 77 sec latency 25250.004 ms oleg637-client.virtnet: 1 2922 0.15 MB/sec execute 78 sec latency 26250.426 ms oleg637-client.virtnet: 1 2922 0.15 MB/sec execute 79 sec latency 27255.196 ms oleg637-client.virtnet: 1 2922 0.15 MB/sec execute 80 sec latency 28258.231 ms oleg637-client.virtnet: 1 2922 0.15 MB/sec execute 81 sec latency 29258.426 ms oleg637-client.virtnet: 1 2922 0.14 MB/sec execute 82 sec latency 30258.641 ms oleg637-client.virtnet: 1 2922 0.14 MB/sec execute 83 sec latency 31259.466 ms oleg637-client.virtnet: 1 2922 0.14 MB/sec execute 84 sec latency 32260.395 ms oleg637-client.virtnet: 1 2922 0.14 MB/sec execute 85 sec latency 33263.824 ms oleg637-client.virtnet: 1 2922 0.14 MB/sec execute 86 sec latency 34264.394 ms oleg637-client.virtnet: 1 2922 0.14 MB/sec execute 87 sec latency 35264.706 ms oleg637-client.virtnet: 1 2922 0.13 MB/sec execute 88 sec latency 36264.978 ms oleg637-client.virtnet: 1 2922 0.13 MB/sec execute 89 sec latency 37265.820 ms oleg637-client.virtnet: 1 2922 0.13 MB/sec execute 90 sec latency 38266.139 ms oleg637-client.virtnet: 1 2922 0.13 MB/sec execute 91 sec latency 39266.428 ms oleg637-client.virtnet: 1 2922 0.13 MB/sec execute 92 sec latency 40266.641 ms oleg637-client.virtnet: 1 2922 0.13 MB/sec execute 93 sec latency 41266.767 ms oleg637-client.virtnet: 1 2922 0.13 MB/sec execute 94 sec latency 42267.590 ms oleg637-client.virtnet: 1 2967 0.12 MB/sec execute 95 sec latency 42750.686 ms oleg637-client.virtnet: 1 3000 0.12 MB/sec execute 96 sec latency 227.228 ms oleg637-client.virtnet: 1 3171 0.13 MB/sec execuoleg637-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 te 97 sec latency 284.864 ms oleg637-client.virtnet: 1 3232 0.13 MB/sec execute 98 sec latency 319.963 ms oleg637-client.virtnet: 1 3364 0.14 MB/sec execute 99 sec latency 94.781 ms oleg637-client.virtnet: 1 3541 0.17 MB/sec execute 100 sec latency 56.840 ms oleg637-client.virtnet: 1 3629 0.17 MB/sec execute 101 sec latency 107.919 ms oleg637-client.virtnet: 1 3706 0.17 MB/sec execute 102 sec latency 62.131 ms oleg637-client.virtnet: 1 3780 0.18 MB/sec execute 103 sec latency 131.160 ms oleg637-client.virtnet: 1 3836 0.17 MB/sec execute 104 sec latency 127.889 ms oleg637-client.virtnet: 1 3939 0.17 MB/sec execute 105 sec latency 51.957 ms oleg637-client.virtnet: 1 4021 0.17 MB/sec execute 106 sec latency 76.456 ms oleg637-client.virtnet: 1 4114 0.17 MB/sec execute 107 sec latency 68.877 ms oleg637-client.virtnet: 1 4211 0.17 MB/sec execute 108 sec latency 102.878 ms oleg637-client.virtnet: 1 4263 0.17 MB/sec execute 109 sec latency 172.860 ms oleg637-client.virtnet: 1 4309 0.17 MB/sec execute 110 sec latency 141.360 ms oleg637-client.virtnet: 1 4374 0.17 MB/sec execute 111 sec latency 148.573 ms oleg637-client.virtnet: 1 4455 0.17 MB/sec execute 112 sec latency 164.364 ms oleg637-client.virtnet: 1 4528 0.17 MB/sec execute 113 sec latency 115.284 ms oleg637-client.virtnet: 1 4605 0.18 MB/sec execute 114 sec latency 150.084 ms oleg637-client.virtnet: 1 4716 0.18 MB/sec execute 115 sec latency 47.789 ms oleg637-client.virtnet: 1 4818 0.18 MB/sec execute 116 sec latency 64.914 ms oleg637-client.virtnet: 1 5017 0.20 MB/sec execute 117 sec latency 51.381 ms oleg637-client.virtnet: 1 5062 0.20 MB/sec execute 118 sec latency 352.463 ms oleg637-client.virtnet: 1 5155 0.20 MB/sec execute 119 sec latency 68.545 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 751 29.915 131.146 oleg637-client.virtnet: Close 565 7.992 39.514 oleg637-client.virtnet: Rename 34 1158.684 37727.217 oleg637-client.virtnet: Unlink 139 13.130 36.504 oleg637-client.virtnet: Qpathinfo 708 9.634 284.835 oleg637-client.virtnet: Qfileinfo 121 0.623 6.434 oleg637-client.virtnet: Qfsinfo 120 1.180 15.037 oleg637-client.virtnet: Sfileinfo 71 32.644 96.886 oleg637-client.virtnet: Find 258 2.460 68.855 oleg637-client.virtnet: WriteX 378 5.957 66.537 oleg637-client.virtnet: ReadX 1149 0.176 76.234 oleg637-client.virtnet: LockX 2 4.347 4.717 oleg637-client.virtnet: UnlockX 2 6.033 9.370 oleg637-client.virtnet: Flush 50 976.723 42750.671 oleg637-client.virtnet: oleg637-client.virtnet: Throughput 0.197916 MB/sec 1 clients 1 procs max_latency=42750.686 ms oleg637-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg637-client.virtnet at Thu Sep 10 16:16:47 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/PARADOX' oleg637-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg637-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg637-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg637-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg637-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg637-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg637-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg637-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' 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