== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 22:21:27 (1788315687) Starting client oleg419-client.virtnet: -o user_xattr,flock 192.168.204.119@tcp:/lustre /mnt/lustre Started clients oleg419-client.virtnet: 192.168.204.119@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 dbench: no process found + DIR=/mnt/lustre/d70b.replay-single/oleg419-client.virtnet + LCTL=/home/green/git/lustre-release/lustre/utils/lctl + rundbench 1 -t 120 dbench: no process found Started rundbench load pid=128831 ... 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 oleg419-server Stopping /mnt/lustre-mds1 (opts:) on oleg419-server 22:21:48 (1788315708) shut down facet: mds1 facet_host: oleg419-server facet_failover_host: oleg419-server Failover mds1 to oleg419-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg419-client.virtnet: looking for dbench program oleg419-client.virtnet: /usr/bin/dbench oleg419-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg419-client.virtnet oleg419-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg419-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg419-client.virtnet' oleg419-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg419-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg419-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg419-client.virtnet at Tue Sep 1 22:21:31 EDT 2026 oleg419-client.virtnet: waiting for dbench pid 128863 oleg419-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg419-client.virtnet: oleg419-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg419-client.virtnet: failed to create barrier semaphore oleg419-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg419-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg419-client.virtnet: releasing clients oleg419-client.virtnet: 1 91 4.19 MB/sec warmup 1 sec latency 155.846 ms oleg419-client.virtnet: 1 155 3.27 MB/sec warmup 2 sec latency 121.436 ms oleg419-client.virtnet: 1 223 2.87 MB/sec warmup 3 sec latency 82.148 ms oleg419-client.virtnet: 1 297 2.74 MB/sec warmup 4 sec latency 88.193 ms oleg419-client.virtnet: 1 373 2.66 MB/sec warmup 5 sec latency 77.660 ms oleg419-client.virtnet: 1 454 2.65 MB/sec warmup 6 sec latency 86.965 ms oleg419-client.virtnet: 1 526 2.59 MB/sec warmup 7 sec latency 114.145 ms oleg419-client.virtnet: 1 689 2.65 MB/sec warmup 8 sec latency 94.529 ms oleg419-client.virtnet: 1 733 2.36 MB/sec warmup 9 sec latency 130.975 ms oleg419-client.virtnet: 1 789 2.14 MB/sec warmup 10 sec latency 123.456 ms oleg419-client.virtnet: 1 845 1.96 MB/sec warmup 11 sec latency 222.964 ms oleg419-client.virtnet: 1 885 1.80 MB/sec warmup 12 sec latency 234.579 ms oleg419-client.virtnet: 1 885 1.66 MB/sec warmup 13 sec latency 1032.960 ms oleg419-client.virtnet: 1 885 1.55 MB/sec warmup 14 sec latency 2033.178 ms oleg419-client.virtnet: 1 885 1.44 MB/sec warmup 15 sec latency 3033.406 ms oleg419-client.virtnet: 1 885 1.35 MB/sec warmup 16 sec latency 4033.971 ms oleg419-client.virtnet: 1 885 1.27 MB/sec warmup 17 sec latency 5040.018 ms oleg419-client.virtnet: 1 885 1.20 MB/sec warmup 18 sec latency 6040.929 ms oleg419-client.virtnet: 1 885 1.14 MB/sec warmup 19 sec latency 7041.345 ms oleg419-client.virtnet: 1 885 1.08 MB/sec warmup 20 sec latency 8041.612 ms oleg419-client.virtnet: 1 885 1.03 MB/sec warmup 21 sec latency 9042.196 ms oleg419-client.virtnet: 1 885 0.98 MB/sec warmup 22 sec latency 10042.771 ms oleg419-client.virtnet: 1 885 0.94 MB/sec warmup 23 sec latency 11045.121 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 1 sec latency 13045.566 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 2 sec latency 14046.044 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 3 sec latency 15046.357 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 4 sec latency 16046.600 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 5 sec latency 17046.810 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 6 sec latency 18048.737 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 7 sec latency 19050.515 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 8 sec latency 20050.681 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 9 sec loleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1 Started lustre-MDT0000 22:22:21 (1788315741) targets are mounted 22:22:21 (1788315741) facet_failover done oleg419-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 3715072 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3747840 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7462912 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg419-server Stopping /mnt/lustre-mds1 (opts:) on oleg419-server atency 21050.863 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 10 sec latency 22054.622 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 11 sec latency 23055.297 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 12 sec latency 24055.507 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 13 sec latency 25055.709 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 14 sec latency 26057.253 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 15 sec latency 27057.537 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 16 sec latency 28058.001 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 17 sec latency 29058.434 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 18 sec latency 30059.930 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 19 sec latency 31060.111 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 20 sec latency 32071.375 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 21 sec latency 33073.608 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 22 sec latency 34073.801 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 23 sec latency 35074.158 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 24 sec latency 36075.447 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 25 sec latency 37075.632 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 26 sec latency 38075.871 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 27 sec latency 39076.734 ms oleg419-client.virtnet: 1 885 0.00 MB/sec execute 28 sec latency 40077.493 ms oleg419-client.virtnet: 1 892 0.00 MB/sec execute 29 sec latency 40796.122 ms oleg419-client.virtnet: 1 949 0.00 MB/sec execute 30 sec latency 226.657 ms oleg419-client.virtnet: 1 995 0.01 MB/sec execute 31 sec latency 140.189 ms oleg419-client.virtnet: 1 1082 0.04 MB/sec execute 32 sec latency 79.351 ms oleg419-client.virtnet: 1 1173 0.04 MB/sec execute 33 sec latency 110.272 ms oleg419-client.virtnet: 1 1242 0.04 MB/sec execute 34 sec latency 64.919 ms oleg419-client.virtnet: 1 1403 0.12 MB/sec execute 35 sec latency 75.827 ms oleg419-client.virtnet: 1 1462 0.12 MB/sec execute 36 sec latency 84.172 ms oleg419-client.virtnet: 1 1509 0.12 MB/sec execute 37 sec latency 199.275 ms oleg419-client.virtnet: 1 1609 0.12 MB/sec execute 38 sec latency 91.583 ms oleg419-client.virtnet: 1 1680 0.12 MB/sec execute 39 sec latency 227.340 ms oleg419-client.virtnet: 1 1771 0.12 MB/sec execute 40 sec latency 104.108 ms oleg419-client.virtnet: 1 1884 0.11 MB/sec execute 41 sec latency 80.026 ms oleg419-client.virtnet: 1 1973 0.11 MB/sec execute 42 sec latency 171.608 ms oleg419-client.virtnet: 1 2022 0.11 MB/sec execute 43 sec latency 79.874 ms oleg419-client.virtnet: 1 2145 0.11 MB/sec execute 44 sec latency 73.026 ms oleg419-client.virtnet: 1 2204 0.11 MB/sec execute 45 sec latency 79.064 ms oleg419-client.virtnet: 1 2350 0.14 MB/sec execute 46 sec latency 139.167 ms oleg419-client.virtnet: 1 2416 0.14 MB/sec execute 47 sec latency 129.233 ms oleg419-client.virtnet: 1 2447 0.13 MB/sec execute 48 sec latency 300.691 ms oleg419-client.virtnet: 1 2488 0.14 MB/sec execute 49 sec latency 287.220 ms oleg419-client.virtnet: 1 2591 0.15 MB/sec execute 50 sec latency 88.617 ms oleg419-client.virtnet: 1 2716 0.20 MB/sec execute 51 sec latency 433.532 ms oleg419-client.virtnet: 1 2716 0.20 MB/sec execute 52 sec latency 1433.908 ms oleg419-client.virtnet: 1 2716 0.19 MB/sec execute 53 sec latency 2434.20922:22:49 (1788315769) shut down facet: mds1 facet_host: oleg419-server facet_failover_host: oleg419-server Failover mds1 to oleg419-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1 Started lustre-MDT0000 22:23:26 (1788315806) targets are mounted 22:23:26 (1788315806) facet_failover done oleg419-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 ms oleg419-client.virtnet: 1 2716 0.19 MB/sec execute 54 sec latency 3434.362 ms oleg419-client.virtnet: 1 2716 0.19 MB/sec execute 55 sec latency 4439.555 ms oleg419-client.virtnet: 1 2716 0.18 MB/sec execute 56 sec latency 5439.871 ms oleg419-client.virtnet: 1 2716 0.18 MB/sec execute 57 sec latency 6440.279 ms oleg419-client.virtnet: 1 2716 0.18 MB/sec execute 58 sec latency 7440.881 ms oleg419-client.virtnet: 1 2716 0.17 MB/sec execute 59 sec latency 8441.149 ms oleg419-client.virtnet: 1 2716 0.17 MB/sec execute 60 sec latency 9441.363 ms oleg419-client.virtnet: 1 2716 0.17 MB/sec execute 61 sec latency 10441.870 ms oleg419-client.virtnet: 1 2716 0.17 MB/sec execute 62 sec latency 11443.019 ms oleg419-client.virtnet: 1 2716 0.16 MB/sec execute 63 sec latency 12444.277 ms oleg419-client.virtnet: 1 2716 0.16 MB/sec execute 64 sec latency 13444.517 ms oleg419-client.virtnet: 1 2716 0.16 MB/sec execute 65 sec latency 14448.548 ms oleg419-client.virtnet: 1 2716 0.16 MB/sec execute 66 sec latency 15448.882 ms oleg419-client.virtnet: 1 2716 0.15 MB/sec execute 67 sec latency 16456.348 ms oleg419-client.virtnet: 1 2716 0.15 MB/sec execute 68 sec latency 17456.646 ms oleg419-client.virtnet: 1 2716 0.15 MB/sec execute 69 sec latency 18457.510 ms oleg419-client.virtnet: 1 2716 0.15 MB/sec execute 70 sec latency 19457.706 ms oleg419-client.virtnet: 1 2716 0.14 MB/sec execute 71 sec latency 20458.132 ms oleg419-client.virtnet: 1 2716 0.14 MB/sec execute 72 sec latency 21458.572 ms oleg419-client.virtnet: 1 2716 0.14 MB/sec execute 73 sec latency 22458.797 ms oleg419-client.virtnet: 1 2716 0.14 MB/sec execute 74 sec latency 23459.347 ms oleg419-client.virtnet: 1 2716 0.14 MB/sec execute 75 sec latency 24459.881 ms oleg419-client.virtnet: 1 2716 0.13 MB/sec execute 76 sec latency 25460.129 ms oleg419-client.virtnet: 1 2716 0.13 MB/sec execute 77 sec latency 26462.448 ms oleg419-client.virtnet: 1 2716 0.13 MB/sec execute 78 sec latency 27465.299 ms oleg419-client.virtnet: 1 2716 0.13 MB/sec execute 79 sec latency 28465.529 ms oleg419-client.virtnet: 1 2716 0.13 MB/sec execute 80 sec latency 29467.278 ms oleg419-client.virtnet: 1 2716 0.13 MB/sec execute 81 sec latency 30467.481 ms oleg419-client.virtnet: 1 2716 0.12 MB/sec execute 82 sec latency 31468.433 ms oleg419-client.virtnet: 1 2716 0.12 MB/sec execute 83 sec latency 32469.568 ms oleg419-client.virtnet: 1 2716 0.12 MB/sec execute 84 sec latency 33470.339 ms oleg419-client.virtnet: 1 2716 0.12 MB/sec execute 85 sec latency 34470.548 ms oleg419-client.virtnet: 1 2716 0.12 MB/sec execute 86 sec latency 35471.388 ms oleg419-client.virtnet: 1 2716 0.12 MB/sec execute 87 sec latency 36471.644 ms oleg419-client.virtnet: 1 2716 0.12 MB/sec execute 88 sec latency 37471.867 ms oleg419-client.virtnet: 1 2716 0.12 MB/sec execute 89 sec latency 38472.254 ms oleg419-client.virtnet: 1 2747 0.11 MB/sec execute 90 sec latency 39206.070 ms oleg419-client.virtnet: 1 2879 0.12 MB/sec execute 91 sec latency 317.258 ms oleg419-client.virtnet: 1 2990 0.13 MB/sec execute 92 sec latency 180.202 ms oleg419-client.virtnet: 1 3199 0.14 MB/sec execute 93 sec latency 196.248 ms oleg419-client.virtnet: 1 3352 0.15 MB/sec execute 94 sec latency 135.004 ms oleg419-client.virtnet: 1 3524 0.18 MB/sec execute 95 sec latency 94.924 ms oleg419-client.virtnet: 1 3637 0.18 MB/sec execute 96 sec latency 52.896 ms oleg419-client.virtnet: 1 3709 0.18 MB/sec execute 97 secmdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec latency 77.353 ms oleg419-client.virtnet: 1 3785 0.18 MB/sec execute 98 sec latency 107.292 ms oleg419-client.virtnet: 1 3828 0.18 MB/sec execute 99 sec latency 122.031 ms oleg419-client.virtnet: 1 3885 0.18 MB/sec execute 100 sec latency 89.375 ms oleg419-client.virtnet: 1 3952 0.18 MB/sec execute 101 sec latency 107.212 ms oleg419-client.virtnet: 1 4046 0.18 MB/sec execute 102 sec latency 68.332 ms oleg419-client.virtnet: 1 4179 0.18 MB/sec execute 103 sec latency 70.444 ms oleg419-client.virtnet: 1 4263 0.18 MB/sec execute 104 sec latency 224.989 ms oleg419-client.virtnet: 1 4299 0.18 MB/sec execute 105 sec latency 221.796 ms oleg419-client.virtnet: 1 4360 0.18 MB/sec execute 106 sec latency 238.719 ms oleg419-client.virtnet: 1 4427 0.18 MB/sec execute 107 sec latency 239.434 ms oleg419-client.virtnet: 1 4483 0.18 MB/sec execute 108 sec latency 162.931 ms oleg419-client.virtnet: 1 4549 0.18 MB/sec execute 109 sec latency 167.003 ms oleg419-client.virtnet: 1 4693 0.19 MB/sec execute 110 sec latency 145.891 ms oleg419-client.virtnet: 1 4777 0.18 MB/sec execute 111 sec latency 53.710 ms oleg419-client.virtnet: 1 4967 0.21 MB/sec execute 112 sec latency 47.525 ms oleg419-client.virtnet: 1 5066 0.21 MB/sec execute 113 sec latency 138.320 ms oleg419-client.virtnet: 1 5174 0.21 MB/sec execute 114 sec latency 55.617 ms oleg419-client.virtnet: 1 5252 0.21 MB/sec execute 115 sec latency 149.036 ms oleg419-client.virtnet: 1 5414 0.20 MB/sec execute 116 sec latency 46.444 ms oleg419-client.virtnet: 1 5561 0.20 MB/sec execute 117 sec latency 123.376 ms oleg419-client.virtnet: 1 5720 0.20 MB/sec execute 118 sec latency 39.273 ms oleg419-client.virtnet: 1 5905 0.21 MB/sec execute 119 sec latency 63.222 ms oleg419-client.virtnet: 1 cleanup 120 sec oleg419-client.virtnet: 1 cleanup 121 sec oleg419-client.virtnet: 0 cleanup 121 sec oleg419-client.virtnet: oleg419-client.virtnet: Operation Count AvgLat MaxLat oleg419-client.virtnet: ---------------------------------------- oleg419-client.virtnet: NTCreateX 898 72.696 40796.104 oleg419-client.virtnet: Close 694 6.866 49.539 oleg419-client.virtnet: Rename 37 44.736 121.142 oleg419-client.virtnet: Unlink 151 11.948 43.445 oleg419-client.virtnet: Qpathinfo 871 52.614 39206.034 oleg419-client.virtnet: Qfileinfo 149 0.538 4.585 oleg419-client.virtnet: Qfsinfo 126 1.209 29.112 oleg419-client.virtnet: Sfileinfo 80 29.814 84.279 oleg419-client.virtnet: Find 304 1.546 27.886 oleg419-client.virtnet: WriteX 446 4.754 42.268 oleg419-client.virtnet: ReadX 1276 0.339 79.333 oleg419-client.virtnet: LockX 2 7.556 7.752 oleg419-client.virtnet: UnlockX 2 11.349 15.544 oleg419-client.virtnet: Flush 56 123.729 317.236 oleg419-client.virtnet: oleg419-client.virtnet: Throughput 0.212671 MB/sec 1 clients 1 procs max_latency=40796.122 ms oleg419-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg419-client.virtnet at Tue Sep 1 22:23:56 EDT 2026 with return code 0 oleg419-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg419-client.virtnet oleg419-client.virtnet: /mnt/lustre/d70b.replay-single/oleg419-client.virtnet /mnt/lustre/d70b.replay-single/oleg419-client.virtnet oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg419-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg419-client.virtnet: removed directory 'clients/client0' oleg419-client.virtnet: removed directory 'clients' oleg419-client.virtnet: removed 'client.txt' oleg419-client.virtnet: /mnt/lustre/d70b.replay-single/oleg419-client.virtnet oleg419-client.virtnet: dbench successfully finished