== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 04:13:19 (1786176799) Starting client oleg406-client.virtnet: -o user_xattr,flock 192.168.204.106@tcp:/lustre /mnt/lustre Started clients oleg406-client.virtnet: 192.168.204.106@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/oleg406-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=128924 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 2048 3743744 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 29696 3729408 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7473152 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg406-server Stopping /mnt/lustre-mds1 (opts:) on oleg406-server 04:13:45 (1786176825) shut down facet: mds1 facet_host: oleg406-server facet_failover_host: oleg406-server Failover mds1 to oleg406-server mount facets: mds1 oleg406-client.virtnet: looking for dbench program oleg406-client.virtnet: /usr/bin/dbench oleg406-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg406-client.virtnet oleg406-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg406-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg406-client.virtnet' oleg406-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg406-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg406-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg406-client.virtnet at Sat Aug 8 04:13:24 EDT 2026 oleg406-client.virtnet: waiting for dbench pid 128957 oleg406-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg406-client.virtnet: oleg406-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg406-client.virtnet: failed to create barrier semaphore oleg406-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg406-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg406-client.virtnet: releasing clients oleg406-client.virtnet: 1 51 2.10 MB/sec warmup 1 sec latency 128.742 ms oleg406-client.virtnet: 1 113 2.62 MB/sec warmup 2 sec latency 197.105 ms oleg406-client.virtnet: 1 137 2.01 MB/sec warmup 3 sec latency 193.877 ms oleg406-client.virtnet: 1 189 1.89 MB/sec warmup 4 sec latency 302.952 ms oleg406-client.virtnet: 1 239 1.83 MB/sec warmup 5 sec latency 115.217 ms oleg406-client.virtnet: 1 279 1.74 MB/sec warmup 6 sec latency 150.158 ms oleg406-client.virtnet: 1 341 1.75 MB/sec warmup 7 sec latency 114.048 ms oleg406-client.virtnet: 1 396 1.76 MB/sec warmup 8 sec latency 144.035 ms oleg406-client.virtnet: 1 461 1.79 MB/sec warmup 9 sec latency 82.454 ms oleg406-client.virtnet: 1 513 1.77 MB/sec warmup 10 sec latency 138.298 ms oleg406-client.virtnet: 1 640 1.91 MB/sec warmup 11 sec latency 82.009 ms oleg406-client.virtnet: 1 692 1.76 MB/sec warmup 12 sec latency 126.928 ms oleg406-client.virtnet: 1 728 1.64 MB/sec warmup 13 sec latency 144.760 ms oleg406-client.virtnet: 1 762 1.52 MB/sec warmup 14 sec latency 146.825 ms oleg406-client.virtnet: 1 785 1.43 MB/sec warmup 15 sec latency 158.583 ms oleg406-client.virtnet: 1 803 1.34 MB/sec warmup 16 sec latency 296.182 ms oleg406-client.virtnet: 1 876 1.27 MB/sec warmup 17 sec latency 196.042 ms oleg406-client.virtnet: 1 892 1.20 MB/sec warmup 18 sec latency 621.050 ms oleg406-client.virtnet: 1 892 1.14 MB/sec warmup 19 sec latency 1621.437 ms oleg406-client.virtnet: 1 892 1.08 MB/sec warmup 20 sec latency 2621.745 ms oleg406-client.virtnet: 1 892 1.03 MB/sec warmup 21 sec latency 3622.150 ms oleg406-client.virtnet: 1 892 0.98 MB/sec warmup 22 sec latency 4623.549 ms oleg406-client.virtnet: 1 892 0.94 MB/sec warmup 23 sec latency 5624.196 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 1 sec latency 7628.240 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 2 sec latency 8628.440 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 3 sec latency 9628.985 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 4 sec latency 10629.197 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 5 sec latency 11632.212 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 6 sec latency 12633.500 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 7 sec latency 13648.735 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 8 sec latency 14649.827 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 9 sec latency 1Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg406-server: oleg406-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1 Started lustre-MDT0000 04:14:11 (1786176851) targets are mounted 04:14:11 (1786176851) facet_failover done oleg406-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 3746816 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3725312 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7472128 1% /mnt/lustre 5652.819 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 10 sec latency 16653.459 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 11 sec latency 17657.732 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 12 sec latency 18658.007 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 13 sec latency 19658.267 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 14 sec latency 20658.594 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 15 sec latency 21659.728 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 16 sec latency 22660.884 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 17 sec latency 23661.299 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 18 sec latency 24661.731 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 19 sec latency 25662.537 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 20 sec latency 26662.817 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 21 sec latency 27663.715 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 22 sec latency 28674.353 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 23 sec latency 29674.660 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 24 sec latency 30675.464 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 25 sec latency 31675.782 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 26 sec latency 32677.104 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 27 sec latency 33678.099 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 28 sec latency 34679.713 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 29 sec latency 35680.188 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 30 sec latency 36681.788 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 31 sec latency 37681.985 ms oleg406-client.virtnet: 1 892 0.00 MB/sec execute 32 sec latency 38682.185 ms oleg406-client.virtnet: 1 895 0.00 MB/sec execute 33 sec latency 39635.076 ms oleg406-client.virtnet: 1 916 0.00 MB/sec execute 34 sec latency 259.369 ms oleg406-client.virtnet: 1 968 0.00 MB/sec execute 35 sec latency 99.485 ms oleg406-client.virtnet: 1 983 0.01 MB/sec execute 36 sec latency 401.589 ms oleg406-client.virtnet: 1 1036 0.03 MB/sec execute 37 sec latency 188.035 ms oleg406-client.virtnet: 1 1077 0.03 MB/sec execute 38 sec latency 254.333 ms oleg406-client.virtnet: 1 1133 0.03 MB/sec execute 39 sec latency 116.692 ms oleg406-client.virtnet: 1 1172 0.03 MB/sec execute 40 sec latency 161.376 ms oleg406-client.virtnet: 1 1223 0.03 MB/sec execute 41 sec latency 72.377 ms oleg406-client.virtnet: 1 1262 0.03 MB/sec execute 42 sec latency 110.815 ms oleg406-client.virtnet: 1 1394 0.10 MB/sec execute 43 sec latency 81.115 ms oleg406-client.virtnet: 1 1428 0.10 MB/sec execute 44 sec latency 156.540 ms oleg406-client.virtnet: 1 1487 0.10 MB/sec execute 45 sec latency 230.770 ms oleg406-client.virtnet: 1 1537 0.10 MB/sec execute 46 sec latency 87.863 ms oleg406-client.virtnet: 1 1603 0.10 MB/sec execute 47 sec latency 77.672 ms oleg406-client.virtnet: 1 1653 0.09 MB/sec execute 48 sec latency 216.012 ms oleg406-client.virtnet: 1 1742 0.09 MB/sec execute 49 sec latency 68.161 ms oleg406-client.virtnet: 1 1834 0.09 MB/sec execute 50 sec latency 84.282 ms oleg406-client.virtnet: 1 1884 0.09 MB/sec execute 51 sec latency 273.241 ms oleg406-client.virtnet: 1 1964 0.09 MB/sec execute 52 sec latency 294.878 ms oleg406-client.virtnet: 1 2018 0.09 MB/sec execute 53 sec latency 99.944test_70b fail mds1 2 times Failing mds1 on oleg406-server Stopping /mnt/lustre-mds1 (opts:) on oleg406-server 04:14:53 (1786176893) shut down facet: mds1 facet_host: oleg406-server facet_failover_host: oleg406-server Failover mds1 to oleg406-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 ms oleg406-client.virtnet: 1 2130 0.09 MB/sec execute 54 sec latency 72.762 ms oleg406-client.virtnet: 1 2174 0.09 MB/sec execute 55 sec latency 92.566 ms oleg406-client.virtnet: 1 2327 0.11 MB/sec execute 56 sec latency 82.151 ms oleg406-client.virtnet: 1 2373 0.11 MB/sec execute 57 sec latency 183.434 ms oleg406-client.virtnet: 1 2400 0.11 MB/sec execute 58 sec latency 280.669 ms oleg406-client.virtnet: 1 2426 0.11 MB/sec execute 59 sec latency 347.495 ms oleg406-client.virtnet: 1 2477 0.12 MB/sec execute 60 sec latency 161.858 ms oleg406-client.virtnet: 1 2554 0.12 MB/sec execute 61 sec latency 343.218 ms oleg406-client.virtnet: 1 2582 0.12 MB/sec execute 62 sec latency 415.881 ms oleg406-client.virtnet: 1 2582 0.12 MB/sec execute 63 sec latency 1416.152 ms oleg406-client.virtnet: 1 2582 0.11 MB/sec execute 64 sec latency 2416.604 ms oleg406-client.virtnet: 1 2582 0.11 MB/sec execute 65 sec latency 3416.925 ms oleg406-client.virtnet: 1 2582 0.11 MB/sec execute 66 sec latency 4417.187 ms oleg406-client.virtnet: 1 2582 0.11 MB/sec execute 67 sec latency 5418.964 ms oleg406-client.virtnet: 1 2582 0.11 MB/sec execute 68 sec latency 6419.274 ms oleg406-client.virtnet: 1 2582 0.11 MB/sec execute 69 sec latency 7419.506 ms oleg406-client.virtnet: 1 2582 0.10 MB/sec execute 70 sec latency 8419.714 ms oleg406-client.virtnet: 1 2582 0.10 MB/sec execute 71 sec latency 9421.423 ms oleg406-client.virtnet: 1 2582 0.10 MB/sec execute 72 sec latency 10421.632 ms oleg406-client.virtnet: 1 2582 0.10 MB/sec execute 73 sec latency 11421.825 ms oleg406-client.virtnet: 1 2582 0.10 MB/sec execute 74 sec latency 12422.123 ms oleg406-client.virtnet: 1 2582 0.10 MB/sec execute 75 sec latency 13422.413 ms oleg406-client.virtnet: 1 2582 0.10 MB/sec execute 76 sec latency 14425.795 ms oleg406-client.virtnet: 1 2582 0.09 MB/sec execute 77 sec latency 15426.045 ms oleg406-client.virtnet: 1 2582 0.09 MB/sec execute 78 sec latency 16427.647 ms oleg406-client.virtnet: 1 2582 0.09 MB/sec execute 79 sec latency 17427.898 ms oleg406-client.virtnet: 1 2582 0.09 MB/sec execute 80 sec latency 18428.381 ms oleg406-client.virtnet: 1 2582 0.09 MB/sec execute 81 sec latency 19428.576 ms oleg406-client.virtnet: 1 2582 0.09 MB/sec execute 82 sec latency 20428.778 ms oleg406-client.virtnet: 1 2582 0.09 MB/sec execute 83 sec latency 21428.978 ms oleg406-client.virtnet: 1 2582 0.09 MB/sec execute 84 sec latency 22430.001 ms oleg406-client.virtnet: 1 2582 0.09 MB/sec execute 85 sec latency 23430.827 ms oleg406-client.virtnet: 1 2582 0.08 MB/sec execute 86 sec latency 24431.273 ms oleg406-client.virtnet: 1 2582 0.08 MB/sec execute 87 sec latency 25432.299 ms oleg406-client.virtnet: 1 2582 0.08 MB/sec execute 88 sec latency 26433.261 ms oleg406-client.virtnet: 1 2582 0.08 MB/sec execute 89 sec latency 27433.765 ms oleg406-client.virtnet: 1 2582 0.08 MB/sec execute 90 sec latency 28434.391 ms oleg406-client.virtnet: 1 2582 0.08 MB/sec execute 91 sec latency 29434.585 ms oleg406-client.virtnet: 1 2582 0.08 MB/sec execute 92 sec latency 30434.807 ms oleg406-client.virtnet: 1 2582 0.08 MB/sec execute 93 sec latency 31435.271 ms oleg406-client.virtnet: 1 2582 0.08 MB/sec execute 94 sec latency 32436.262 ms oleg406-client.virtnet: 1 2582 0.08 MB/sec execute 95 sec latency 33436.459 ms oleg406-client.virtnet: 1 2582 0.08 MB/sec execute 96 sec latency 34437.593 ms oleg406-client.virtnet: 1 2582 0.07 MB/sec execute 97 sec latencyoleg406-server: oleg406-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1 Started lustre-MDT0000 04:15:38 (1786176938) targets are mounted 04:15:38 (1786176938) facet_failover done oleg406-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 35438.281 ms oleg406-client.virtnet: 1 2582 0.07 MB/sec execute 98 sec latency 36439.504 ms oleg406-client.virtnet: 1 2582 0.07 MB/sec execute 99 sec latency 37439.728 ms oleg406-client.virtnet: 1 2582 0.07 MB/sec execute 100 sec latency 38439.997 ms oleg406-client.virtnet: 1 2605 0.07 MB/sec execute 101 sec latency 38635.694 ms oleg406-client.virtnet: 1 2752 0.10 MB/sec execute 102 sec latency 196.871 ms oleg406-client.virtnet: 1 2768 0.10 MB/sec execute 103 sec latency 301.009 ms oleg406-client.virtnet: 1 2903 0.11 MB/sec execute 104 sec latency 386.776 ms oleg406-client.virtnet: 1 2975 0.11 MB/sec execute 105 sec latency 222.626 ms oleg406-client.virtnet: 1 2993 0.11 MB/sec execute 106 sec latency 547.645 ms oleg406-client.virtnet: 1 3169 0.12 MB/sec execute 107 sec latency 308.105 ms oleg406-client.virtnet: 1 3207 0.12 MB/sec execute 108 sec latency 275.552 ms oleg406-client.virtnet: 1 3341 0.13 MB/sec execute 109 sec latency 104.536 ms oleg406-client.virtnet: 1 3494 0.15 MB/sec execute 110 sec latency 110.971 ms oleg406-client.virtnet: 1 3563 0.15 MB/sec execute 111 sec latency 75.513 ms oleg406-client.virtnet: 1 3622 0.15 MB/sec execute 112 sec latency 152.961 ms oleg406-client.virtnet: 1 3673 0.15 MB/sec execute 113 sec latency 83.745 ms oleg406-client.virtnet: 1 3738 0.15 MB/sec execute 114 sec latency 98.413 ms oleg406-client.virtnet: 1 3792 0.16 MB/sec execute 115 sec latency 120.295 ms oleg406-client.virtnet: 1 3836 0.16 MB/sec execute 116 sec latency 138.621 ms oleg406-client.virtnet: 1 3906 0.16 MB/sec execute 117 sec latency 87.054 ms oleg406-client.virtnet: 1 3959 0.16 MB/sec execute 118 sec latency 117.155 ms oleg406-client.virtnet: 1 3999 0.15 MB/sec execute 119 sec latency 151.810 ms oleg406-client.virtnet: 1 cleanup 120 sec oleg406-client.virtnet: 1 cleanup 121 sec oleg406-client.virtnet: 1 cleanup 122 sec oleg406-client.virtnet: 1 cleanup 123 sec oleg406-client.virtnet: 0 cleanup 124 sec oleg406-client.virtnet: oleg406-client.virtnet: Operation Count AvgLat MaxLat oleg406-client.virtnet: ---------------------------------------- oleg406-client.virtnet: NTCreateX 539 114.945 39635.061 oleg406-client.virtnet: Close 399 11.684 110.274 oleg406-client.virtnet: Rename 24 73.793 161.331 oleg406-client.virtnet: Unlink 89 19.633 44.161 oleg406-client.virtnet: Qpathinfo 514 88.844 38635.672 oleg406-client.virtnet: Qfileinfo 90 1.615 20.168 oleg406-client.virtnet: Qfsinfo 84 1.824 25.654 oleg406-client.virtnet: Sfileinfo 37 60.356 136.914 oleg406-client.virtnet: Find 181 1.442 20.369 oleg406-client.virtnet: WriteX 266 8.304 81.372 oleg406-client.virtnet: ReadX 887 0.454 104.996 oleg406-client.virtnet: LockX 2 10.976 14.983 oleg406-client.virtnet: UnlockX 2 8.656 11.136 oleg406-client.virtnet: Flush 23 228.982 547.623 oleg406-client.virtnet: oleg406-client.virtnet: Throughput 0.154276 MB/sec 1 clients 1 procs max_latency=39635.076 ms oleg406-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg406-client.virtnet at Sat Aug 8 04:15:52 EDT 2026 with return code 0 oleg406-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg406-client.virtnet oleg406-client.virtnet: /mnt/lustre/d70b.replay-single/oleg406-client.virtnet /mnt/lustre/d70b.replay-single/oleg406-client.virtnet oleg406-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg406-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg406-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg406-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg406-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg406-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg406-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg406-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg406-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg406-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg406-client.virtnet: removed directory 'clients/client0' oleg406-client.virtnet: removed directory 'clients' oleg406-client.virtnet: removed 'client.txt' oleg406-client.virtnet: /mnt/lustre/d70b.replay-single/oleg406-client.virtnet oleg406-client.virtnet: dbench successfully finished