== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 02:05:27 (1788847527) Starting client oleg327-client.virtnet: -o user_xattr,flock 192.168.203.127@tcp:/lustre /mnt/lustre Started clients oleg327-client.virtnet: 192.168.203.127@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/oleg327-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=128815 ... 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 3746816 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7474176 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg327-server Stopping /mnt/lustre-mds1 (opts:) on oleg327-server 02:05:49 (1788847549) shut down facet: mds1 facet_host: oleg327-server facet_failover_host: oleg327-server Failover mds1 to oleg327-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg327-client.virtnet: looking for dbench program oleg327-client.virtnet: /usr/bin/dbench oleg327-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg327-client.virtnet oleg327-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg327-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg327-client.virtnet' oleg327-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg327-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg327-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg327-client.virtnet at Tue Sep 8 02:05:32 EDT 2026 oleg327-client.virtnet: waiting for dbench pid 128853 oleg327-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg327-client.virtnet: oleg327-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg327-client.virtnet: failed to create barrier semaphore oleg327-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg327-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg327-client.virtnet: releasing clients oleg327-client.virtnet: 1 91 4.17 MB/sec warmup 1 sec latency 116.325 ms oleg327-client.virtnet: 1 146 3.13 MB/sec warmup 2 sec latency 147.105 ms oleg327-client.virtnet: 1 197 2.61 MB/sec warmup 3 sec latency 130.984 ms oleg327-client.virtnet: 1 298 2.74 MB/sec warmup 4 sec latency 80.987 ms oleg327-client.virtnet: 1 355 2.54 MB/sec warmup 5 sec latency 120.187 ms oleg327-client.virtnet: 1 420 2.47 MB/sec warmup 6 sec latency 143.909 ms oleg327-client.virtnet: 1 493 2.45 MB/sec warmup 7 sec latency 97.080 ms oleg327-client.virtnet: 1 611 2.62 MB/sec warmup 8 sec latency 107.897 ms oleg327-client.virtnet: 1 671 2.35 MB/sec warmup 9 sec latency 186.205 ms oleg327-client.virtnet: 1 711 2.12 MB/sec warmup 10 sec latency 150.286 ms oleg327-client.virtnet: 1 733 1.93 MB/sec warmup 11 sec latency 159.812 ms oleg327-client.virtnet: 1 786 1.78 MB/sec warmup 12 sec latency 145.534 ms oleg327-client.virtnet: 1 804 1.65 MB/sec warmup 13 sec latency 309.042 ms oleg327-client.virtnet: 1 869 1.54 MB/sec warmup 14 sec latency 182.603 ms oleg327-client.virtnet: 1 869 1.44 MB/sec warmup 15 sec latency 1182.878 ms oleg327-client.virtnet: 1 869 1.35 MB/sec warmup 16 sec latency 2183.301 ms oleg327-client.virtnet: 1 869 1.27 MB/sec warmup 17 sec latency 3185.695 ms oleg327-client.virtnet: 1 869 1.20 MB/sec warmup 18 sec latency 4187.789 ms oleg327-client.virtnet: 1 869 1.14 MB/sec warmup 19 sec latency 5189.043 ms oleg327-client.virtnet: 1 869 1.08 MB/sec warmup 20 sec latency 6189.827 ms oleg327-client.virtnet: 1 869 1.03 MB/sec warmup 21 sec latency 7190.576 ms oleg327-client.virtnet: 1 869 0.98 MB/sec warmup 22 sec latency 8190.773 ms oleg327-client.virtnet: 1 869 0.94 MB/sec warmup 23 sec latency 9191.022 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 1 sec latency 11191.909 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 2 sec latency 12192.203 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 3 sec latency 13192.468 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 4 sec latency 14192.782 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 5 sec latency 15193.041 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 6 sec latency 16193.318 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 7 sec latency 17193.604 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 8 sec latency 18197.095 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 9 sec laoleg327-server: oleg327-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg327-client: oleg327-server: ssh exited with exit code 1 Started lustre-MDT0000 02:06:13 (1788847573) targets are mounted 02:06:13 (1788847573) facet_failover done oleg327-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 3724288 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7469056 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg327-server Stopping /mnt/lustre-mds1 (opts:) on oleg327-server 02:06:49 (1788847609) shut down facet: mds1 facet_host: oleg327-server facet_failover_host: oleg327-server tency 19199.117 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 10 sec latency 20200.531 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 11 sec latency 21201.165 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 12 sec latency 22203.157 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 13 sec latency 23203.807 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 14 sec latency 24205.366 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 15 sec latency 25205.955 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 16 sec latency 26206.262 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 17 sec latency 27206.844 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 18 sec latency 28207.023 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 19 sec latency 29207.317 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 20 sec latency 30208.635 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 21 sec latency 31209.960 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 22 sec latency 32210.286 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 23 sec latency 33210.933 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 24 sec latency 34211.609 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 25 sec latency 35214.327 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 26 sec latency 36214.577 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 27 sec latency 37215.155 ms oleg327-client.virtnet: 1 869 0.00 MB/sec execute 28 sec latency 38215.730 ms oleg327-client.virtnet: 1 902 0.00 MB/sec execute 29 sec latency 38393.377 ms oleg327-client.virtnet: 1 955 0.01 MB/sec execute 30 sec latency 212.119 ms oleg327-client.virtnet: 1 990 0.01 MB/sec execute 31 sec latency 274.648 ms oleg327-client.virtnet: 1 1099 0.04 MB/sec execute 32 sec latency 54.043 ms oleg327-client.virtnet: 1 1155 0.04 MB/sec execute 33 sec latency 107.599 ms oleg327-client.virtnet: 1 1221 0.04 MB/sec execute 34 sec latency 79.341 ms oleg327-client.virtnet: 1 1274 0.04 MB/sec execute 35 sec latency 74.547 ms oleg327-client.virtnet: 1 1421 0.12 MB/sec execute 36 sec latency 84.289 ms oleg327-client.virtnet: 1 1481 0.12 MB/sec execute 37 sec latency 284.877 ms oleg327-client.virtnet: 1 1578 0.12 MB/sec execute 38 sec latency 328.062 ms oleg327-client.virtnet: 1 1653 0.12 MB/sec execute 39 sec latency 157.320 ms oleg327-client.virtnet: 1 1773 0.12 MB/sec execute 40 sec latency 50.546 ms oleg327-client.virtnet: 1 1857 0.11 MB/sec execute 41 sec latency 81.632 ms oleg327-client.virtnet: 1 1933 0.11 MB/sec execute 42 sec latency 194.982 ms oleg327-client.virtnet: 1 2006 0.11 MB/sec execute 43 sec latency 72.646 ms oleg327-client.virtnet: 1 2095 0.11 MB/sec execute 44 sec latency 102.656 ms oleg327-client.virtnet: 1 2170 0.11 MB/sec execute 45 sec latency 74.900 ms oleg327-client.virtnet: 1 2300 0.13 MB/sec execute 46 sec latency 91.978 ms oleg327-client.virtnet: 1 2369 0.13 MB/sec execute 47 sec latency 202.247 ms oleg327-client.virtnet: 1 2406 0.13 MB/sec execute 48 sec latency 240.844 ms oleg327-client.virtnet: 1 2449 0.13 MB/sec execute 49 sec latency 214.188 ms oleg327-client.virtnet: 1 2489 0.14 MB/sec execute 50 sec latency 307.776 ms oleg327-client.virtnet: 1 2489 0.14 MB/sec execute 51 sec latency 1307.993 ms oleg327-client.virtnet: 1 2489 0.14 MB/sec execute 52 sec latency 2309.765 ms oleg327-client.virtnet: 1 2489 0.13 MB/sec execute 53 sec latency 3310.12Failover mds1 to oleg327-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg327-server: oleg327-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg327-client: oleg327-server: ssh exited with exit code 1 Started lustre-MDT0000 02:07:22 (1788847642) targets are mounted 02:07:22 (1788847642) facet_failover done oleg327-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 9 ms oleg327-client.virtnet: 1 2489 0.13 MB/sec execute 54 sec latency 4310.488 ms oleg327-client.virtnet: 1 2489 0.13 MB/sec execute 55 sec latency 5310.795 ms oleg327-client.virtnet: 1 2489 0.13 MB/sec execute 56 sec latency 6311.042 ms oleg327-client.virtnet: 1 2489 0.12 MB/sec execute 57 sec latency 7311.755 ms oleg327-client.virtnet: 1 2489 0.12 MB/sec execute 58 sec latency 8312.031 ms oleg327-client.virtnet: 1 2489 0.12 MB/sec execute 59 sec latency 9312.922 ms oleg327-client.virtnet: 1 2489 0.12 MB/sec execute 60 sec latency 10313.625 ms oleg327-client.virtnet: 1 2489 0.12 MB/sec execute 61 sec latency 11313.853 ms oleg327-client.virtnet: 1 2489 0.11 MB/sec execute 62 sec latency 12314.133 ms oleg327-client.virtnet: 1 2489 0.11 MB/sec execute 63 sec latency 13314.343 ms oleg327-client.virtnet: 1 2489 0.11 MB/sec execute 64 sec latency 14314.881 ms oleg327-client.virtnet: 1 2489 0.11 MB/sec execute 65 sec latency 15315.892 ms oleg327-client.virtnet: 1 2489 0.11 MB/sec execute 66 sec latency 16316.201 ms oleg327-client.virtnet: 1 2489 0.11 MB/sec execute 67 sec latency 17316.795 ms oleg327-client.virtnet: 1 2489 0.10 MB/sec execute 68 sec latency 18317.009 ms oleg327-client.virtnet: 1 2489 0.10 MB/sec execute 69 sec latency 19317.184 ms oleg327-client.virtnet: 1 2489 0.10 MB/sec execute 70 sec latency 20318.720 ms oleg327-client.virtnet: 1 2489 0.10 MB/sec execute 71 sec latency 21323.067 ms oleg327-client.virtnet: 1 2489 0.10 MB/sec execute 72 sec latency 22323.426 ms oleg327-client.virtnet: 1 2489 0.10 MB/sec execute 73 sec latency 23323.825 ms oleg327-client.virtnet: 1 2489 0.10 MB/sec execute 74 sec latency 24324.068 ms oleg327-client.virtnet: 1 2489 0.09 MB/sec execute 75 sec latency 25324.463 ms oleg327-client.virtnet: 1 2489 0.09 MB/sec execute 76 sec latency 26326.584 ms oleg327-client.virtnet: 1 2489 0.09 MB/sec execute 77 sec latency 27326.839 ms oleg327-client.virtnet: 1 2489 0.09 MB/sec execute 78 sec latency 28327.188 ms oleg327-client.virtnet: 1 2489 0.09 MB/sec execute 79 sec latency 29328.573 ms oleg327-client.virtnet: 1 2489 0.09 MB/sec execute 80 sec latency 30339.788 ms oleg327-client.virtnet: 1 2489 0.09 MB/sec execute 81 sec latency 31340.595 ms oleg327-client.virtnet: 1 2489 0.09 MB/sec execute 82 sec latency 32340.853 ms oleg327-client.virtnet: 1 2489 0.09 MB/sec execute 83 sec latency 33341.133 ms oleg327-client.virtnet: 1 2489 0.08 MB/sec execute 84 sec latency 34341.451 ms oleg327-client.virtnet: 1 2489 0.08 MB/sec execute 85 sec latency 35342.493 ms oleg327-client.virtnet: 1 2489 0.08 MB/sec execute 86 sec latency 36343.335 ms oleg327-client.virtnet: 1 2489 0.08 MB/sec execute 87 sec latency 37343.868 ms oleg327-client.virtnet: 1 2489 0.08 MB/sec execute 88 sec latency 38344.275 ms oleg327-client.virtnet: 1 2489 0.08 MB/sec execute 89 sec latency 39345.827 ms oleg327-client.virtnet: 1 2554 0.08 MB/sec execute 90 sec latency 39979.751 ms oleg327-client.virtnet: 1 2596 0.08 MB/sec execute 91 sec latency 176.022 ms oleg327-client.virtnet: 1 2779 0.11 MB/sec execute 92 sec latency 176.076 ms oleg327-client.virtnet: 1 2929 0.13 MB/sec execute 93 sec latency 228.345 ms oleg327-client.virtnet: 1 3000 0.13 MB/sec execute 94 sec latency 258.489 ms oleg327-client.virtnet: 1 3197 0.13 MB/sec execute 95 sec latency 250.630 ms oleg327-client.virtnet: 1 3324 0.14 MB/sec execute 96 sec latency 178.143 ms oleg327-client.virtnet: 1 3410 0.15 MB/sec execute 97 sec latency 82.914 ms oleg327-client.virtnet: 1 3567 0.17 MB/sec execute 98 sec latency 83.017 ms oleg327-client.virtnet: 1 3689 0.17 MB/sec execute 99 sec latency 53.327 ms oleg327-client.virtnet: 1 3792 0.18 MB/sec execute 100 sec latency 71.234 ms oleg327-client.virtnet: 1 3885 0.18 MB/sec execute 101 sec latency 71.621 ms oleg327-client.virtnet: 1 3967 0.18 MB/sec execute 102 sec latency 80.745 ms oleg327-client.virtnet: 1 4049 0.18 MB/sec execute 103 sec latency 63.232 ms oleg327-client.virtnet: 1 4162 0.18 MB/sec execute 104 sec latency 72.410 ms oleg327-client.virtnet: 1 4250 0.18 MB/sec execute 105 sec latency 135.614 ms oleg327-client.virtnet: 1 4301 0.18 MB/sec execute 106 sec latency 176.236 ms oleg327-client.virtnet: 1 4365 0.18 MB/sec execute 107 sec latency 112.022 ms oleg327-client.virtnet: 1 4433 0.18 MB/sec execute 108 sec latency 66.844 ms oleg327-client.virtnet: 1 4480 0.18 MB/sec execute 109 sec latency 203.767 ms oleg327-client.virtnet: 1 4552 0.18 MB/sec execute 110 sec latency 177.971 ms oleg327-client.virtnet: 1 4693 0.18 MB/sec execute 111 sec latency 101.547 ms oleg327-client.virtnet: 1 4773 0.18 MB/sec execute 112 sec latency 68.868 ms oleg327-client.virtnet: 1 4862 0.19 MB/sec execute 113 sec latency 67.138 ms oleg327-client.virtnet: 1 4994 0.21 MB/sec execute 114 sec latency 178.734 ms oleg327-client.virtnet: 1 5084 0.20 MB/sec execute 115 sec latency 182.047 ms oleg327-client.virtnet: 1 5186 0.20 MB/sec execute 116 sec latency 58.027 ms oleg327-client.virtnet: 1 5263 0.20 MB/sec execute 117 sec latency 103.337 ms oleg327-client.virtnet: 1 5399 0.20 MB/sec execute 118 sec latency 59.772 ms oleg327-client.virtnet: 1 5489 0.20 MB/sec execute 119 sec latency 139.414 ms oleg327-client.virtnet: 1 cleanup 120 sec oleg327-client.virtnet: 1 cleanup 121 sec oleg327-client.virtnet: 0 cleanup 121 sec oleg327-client.virtnet: oleg327-client.virtnet: Operation Count AvgLat MaxLat oleg327-client.virtnet: ---------------------------------------- oleg327-client.virtnet: NTCreateX 852 28.111 110.227 oleg327-client.virtnet: Close 636 67.590 38393.345 oleg327-client.virtnet: Rename 35 1191.918 39979.716 oleg327-client.virtnet: Unlink 145 10.918 27.277 oleg327-client.virtnet: Qpathinfo 806 8.589 178.706 oleg327-client.virtnet: Qfileinfo 135 0.927 16.757 oleg327-client.virtnet: Qfsinfo 120 0.694 9.617 oleg327-client.virtnet: Sfileinfo 73 36.096 97.068 oleg327-client.virtnet: Find 281 2.047 35.561 oleg327-client.virtnet: WriteX 410 5.615 43.618 oleg327-client.virtnet: ReadX 1222 0.201 42.368 oleg327-client.virtnet: LockX 2 7.784 8.064 oleg327-client.virtnet: UnlockX 2 12.185 18.319 oleg327-client.virtnet: Flush 55 124.341 328.036 oleg327-client.virtnet: oleg327-client.virtnet: Throughput 0.200767 MB/sec 1 clients 1 procs max_latency=39979.751 ms oleg327-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg327-client.virtnet at Tue Sep 8 02:07:58 EDT 2026 with return code 0 oleg327-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg327-client.virtnet oleg327-client.virtnet: /mnt/lustre/d70b.replay-single/oleg327-client.virtnet /mnt/lustre/d70b.replay-single/oleg327-client.virtnet oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg327-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg327-client.virtnet: removed directory 'clients/client0' oleg327-client.virtnet: removed directory 'clients' oleg327-client.virtnet: removed 'client.txt' oleg327-client.virtnet: /mnt/lustre/d70b.replay-single/oleg327-client.virtnet oleg327-client.virtnet: dbench successfully finished