== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 04:05:38 (1786176338) Starting client oleg411-client.virtnet: -o user_xattr,flock 192.168.204.111@tcp:/lustre /mnt/lustre Started clients oleg411-client.virtnet: 192.168.204.111@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d70b.replay-single + 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/oleg411-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=135417 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2404 1268900 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1944 1269360 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 28232 3570880 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 3620 3597312 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 31852 7168192 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg411-server Stopping /mnt/lustre-mds1 (opts:) on oleg411-server 04:06:03 (1786176363) shut down facet: mds1 facet_host: oleg411-server facet_failover_host: oleg411-server Failover mds1 to oleg411-server mount facets: mds1 oleg411-client.virtnet: looking for dbench program oleg411-client.virtnet: /usr/bin/dbench oleg411-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg411-client.virtnet oleg411-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg411-client.virtnet' oleg411-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg411-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg411-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg411-client.virtnet at Sat Aug 8 04:05:42 EDT 2026 oleg411-client.virtnet: waiting for dbench pid 135450 oleg411-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg411-client.virtnet: oleg411-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg411-client.virtnet: failed to create barrier semaphore oleg411-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg411-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg411-client.virtnet: releasing clients oleg411-client.virtnet: 1 137 5.99 MB/sec warmup 1 sec latency 63.336 ms oleg411-client.virtnet: 1 184 3.68 MB/sec warmup 2 sec latency 150.569 ms oleg411-client.virtnet: 1 240 3.04 MB/sec warmup 3 sec latency 152.512 ms oleg411-client.virtnet: 1 343 3.06 MB/sec warmup 4 sec latency 54.544 ms oleg411-client.virtnet: 1 406 2.86 MB/sec warmup 5 sec latency 146.105 ms oleg411-client.virtnet: 1 485 2.82 MB/sec warmup 6 sec latency 86.026 ms oleg411-client.virtnet: 1 543 2.72 MB/sec warmup 7 sec latency 165.022 ms oleg411-client.virtnet: 1 671 2.64 MB/sec warmup 8 sec latency 114.270 ms oleg411-client.virtnet: 1 733 2.36 MB/sec warmup 9 sec latency 96.165 ms oleg411-client.virtnet: 1 789 2.14 MB/sec warmup 10 sec latency 117.493 ms oleg411-client.virtnet: 1 789 1.95 MB/sec warmup 11 sec latency 1117.879 ms oleg411-client.virtnet: 1 803 1.79 MB/sec warmup 12 sec latency 1721.780 ms oleg411-client.virtnet: 1 873 1.66 MB/sec warmup 13 sec latency 92.723 ms oleg411-client.virtnet: 1 921 1.55 MB/sec warmup 14 sec latency 285.840 ms oleg411-client.virtnet: 1 981 1.46 MB/sec warmup 15 sec latency 94.795 ms oleg411-client.virtnet: 1 1060 1.43 MB/sec warmup 16 sec latency 112.742 ms oleg411-client.virtnet: 1 1135 1.35 MB/sec warmup 17 sec latency 69.912 ms oleg411-client.virtnet: 1 1181 1.28 MB/sec warmup 18 sec latency 168.526 ms oleg411-client.virtnet: 1 1225 1.21 MB/sec warmup 19 sec latency 330.618 ms oleg411-client.virtnet: 1 1225 1.15 MB/sec warmup 20 sec latency 1331.014 ms oleg411-client.virtnet: 1 1225 1.10 MB/sec warmup 21 sec latency 2332.397 ms oleg411-client.virtnet: 1 1225 1.05 MB/sec warmup 22 sec latency 3332.796 ms oleg411-client.virtnet: 1 1225 1.00 MB/sec warmup 23 sec latency 4334.181 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 1 sec latency 6335.082 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 2 sec latency 7335.494 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 3 sec latency 8337.181 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 4 sec latency 9338.139 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 5 sec latency 10338.445 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 6 sec latency 11338.784 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 7 sec latency 12339.469 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 8 sec latency 13344.604 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 9 sec latency 14347.200 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 10 sec laStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg411-server: oleg411-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg411-client: oleg411-server: ssh exited with exit code 1 Started lustre-MDT0000 04:06:39 (1786176399) targets are mounted 04:06:39 (1786176399) facet_failover done oleg411-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 1414116 2352 1268952 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1900 1269404 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 37516 3568256 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 12184 3593776 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49700 7162032 1% /mnt/lustre tency 15347.443 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 11 sec latency 16347.760 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 12 sec latency 17350.048 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 13 sec latency 18350.386 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 14 sec latency 19350.899 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 15 sec latency 20351.180 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 16 sec latency 21351.531 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 17 sec latency 22353.268 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 18 sec latency 23353.518 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 19 sec latency 24353.850 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 20 sec latency 25354.095 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 21 sec latency 26354.470 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 22 sec latency 27355.378 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 23 sec latency 28355.631 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 24 sec latency 29358.451 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 25 sec latency 30373.877 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 26 sec latency 31374.838 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 27 sec latency 32375.369 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 28 sec latency 33375.651 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 29 sec latency 34376.004 ms oleg411-client.virtnet: 1 1225 0.00 MB/sec execute 30 sec latency 35377.021 ms oleg411-client.virtnet: 1 1262 0.00 MB/sec execute 31 sec latency 35606.053 ms oleg411-client.virtnet: 1 1399 0.09 MB/sec execute 32 sec latency 97.900 ms oleg411-client.virtnet: 1 1447 0.09 MB/sec execute 33 sec latency 101.562 ms oleg411-client.virtnet: 1 1516 0.09 MB/sec execute 34 sec latency 79.871 ms oleg411-client.virtnet: 1 1596 0.09 MB/sec execute 35 sec latency 93.202 ms oleg411-client.virtnet: 1 1656 0.09 MB/sec execute 36 sec latency 90.273 ms oleg411-client.virtnet: 1 1721 0.09 MB/sec execute 37 sec latency 95.213 ms oleg411-client.virtnet: 1 1810 0.09 MB/sec execute 38 sec latency 128.467 ms oleg411-client.virtnet: 1 1886 0.08 MB/sec execute 39 sec latency 69.690 ms oleg411-client.virtnet: 1 1982 0.08 MB/sec execute 40 sec latency 83.020 ms oleg411-client.virtnet: 1 2068 0.09 MB/sec execute 41 sec latency 103.070 ms oleg411-client.virtnet: 1 2160 0.09 MB/sec execute 42 sec latency 79.194 ms oleg411-client.virtnet: 1 2200 0.09 MB/sec execute 43 sec latency 116.692 ms oleg411-client.virtnet: 1 2347 0.11 MB/sec execute 44 sec latency 92.378 ms oleg411-client.virtnet: 1 2388 0.11 MB/sec execute 45 sec latency 81.359 ms oleg411-client.virtnet: 1 2453 0.11 MB/sec execute 46 sec latency 183.808 ms oleg411-client.virtnet: 1 2571 0.12 MB/sec execute 47 sec latency 74.781 ms oleg411-client.virtnet: 1 2781 0.19 MB/sec execute 48 sec latency 61.261 ms oleg411-client.virtnet: 1 2940 0.21 MB/sec execute 49 sec latency 93.890 ms oleg411-client.virtnet: 1 3189 0.22 MB/sec execute 50 sec latency 96.944 ms oleg411-client.virtnet: 1 3348 0.24 MB/sec execute 51 sec latency 119.554 ms oleg411-client.virtnet: 1 3507 0.29 MB/sec execute 52 sec latency 79.029 ms oleg411-client.virtnet: 1 3583 0.29 MB/sec execute 53 sec latency 73.681 ms oleg411-client.virtnet: 1 3695 0.29 MB/sec execute 54 sec latency 51.325 ms olegtest_70b fail mds2 2 times Failing mds2 on oleg411-server Stopping /mnt/lustre-mds2 (opts:) on oleg411-server 04:07:12 (1786176432) shut down facet: mds2 facet_host: oleg411-server facet_failover_host: oleg411-server Failover mds2 to oleg411-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg411-server: oleg411-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg411-client: oleg411-server: ssh exited with exit code 1 Started lustre-MDT0001 04:07:43 (1786176463) targets are mounted 04:07:43 (1786176463) facet_failover done 411-client.virtnet: 1 3781 0.30 MB/sec execute 55 sec latency 107.613 ms oleg411-client.virtnet: 1 3841 0.30 MB/sec execute 56 sec latency 136.772 ms oleg411-client.virtnet: 1 3904 0.30 MB/sec execute 57 sec latency 79.800 ms oleg411-client.virtnet: 1 3983 0.29 MB/sec execute 58 sec latency 80.344 ms oleg411-client.virtnet: 1 4052 0.29 MB/sec execute 59 sec latency 82.940 ms oleg411-client.virtnet: 1 4094 0.28 MB/sec execute 60 sec latency 138.105 ms oleg411-client.virtnet: 1 4153 0.28 MB/sec execute 61 sec latency 76.894 ms oleg411-client.virtnet: 1 4226 0.28 MB/sec execute 62 sec latency 142.045 ms oleg411-client.virtnet: 1 4270 0.27 MB/sec execute 63 sec latency 117.930 ms oleg411-client.virtnet: 1 4340 0.27 MB/sec execute 64 sec latency 84.122 ms oleg411-client.virtnet: 1 4391 0.27 MB/sec execute 65 sec latency 114.367 ms oleg411-client.virtnet: 1 4457 0.27 MB/sec execute 66 sec latency 108.886 ms oleg411-client.virtnet: 1 4489 0.27 MB/sec execute 67 sec latency 149.732 ms oleg411-client.virtnet: 1 4609 0.28 MB/sec execute 68 sec latency 60.811 ms oleg411-client.virtnet: 1 4725 0.28 MB/sec execute 69 sec latency 56.357 ms oleg411-client.virtnet: 1 4834 0.27 MB/sec execute 70 sec latency 42.967 ms oleg411-client.virtnet: 1 5017 0.31 MB/sec execute 71 sec latency 52.623 ms oleg411-client.virtnet: 1 5118 0.31 MB/sec execute 72 sec latency 65.153 ms oleg411-client.virtnet: 1 5212 0.30 MB/sec execute 73 sec latency 62.453 ms oleg411-client.virtnet: 1 5292 0.30 MB/sec execute 74 sec latency 72.716 ms oleg411-client.virtnet: 1 5390 0.30 MB/sec execute 75 sec latency 44.525 ms oleg411-client.virtnet: 1 5543 0.30 MB/sec execute 76 sec latency 42.705 ms oleg411-client.virtnet: 1 5642 0.29 MB/sec execute 77 sec latency 47.429 ms oleg411-client.virtnet: 1 5714 0.29 MB/sec execute 78 sec latency 109.581 ms oleg411-client.virtnet: 1 5760 0.29 MB/sec execute 79 sec latency 156.944 ms oleg411-client.virtnet: 1 5905 0.30 MB/sec execute 80 sec latency 64.646 ms oleg411-client.virtnet: 1 5949 0.30 MB/sec execute 81 sec latency 105.336 ms oleg411-client.virtnet: 1 6017 0.29 MB/sec execute 82 sec latency 62.693 ms oleg411-client.virtnet: 1 6129 0.30 MB/sec execute 83 sec latency 83.430 ms oleg411-client.virtnet: 1 6318 0.33 MB/sec execute 84 sec latency 61.183 ms oleg411-client.virtnet: 1 6478 0.35 MB/sec execute 85 sec latency 92.331 ms oleg411-client.virtnet: 1 6565 0.34 MB/sec execute 86 sec latency 85.665 ms oleg411-client.virtnet: 1 6765 0.35 MB/sec execute 87 sec latency 85.593 ms oleg411-client.virtnet: 1 6986 0.37 MB/sec execute 88 sec latency 55.621 ms oleg411-client.virtnet: 1 7173 0.39 MB/sec execute 89 sec latency 56.713 ms oleg411-client.virtnet: 1 7241 0.39 MB/sec execute 90 sec latency 65.483 ms oleg411-client.virtnet: 1 7329 0.39 MB/sec execute 91 sec latency 79.449 ms oleg411-client.virtnet: 1 7409 0.39 MB/sec execute 92 sec latency 70.757 ms oleg411-client.virtnet: 1 7492 0.39 MB/sec execute 93 sec latency 68.644 ms oleg411-client.virtnet: 1 7588 0.38 MB/sec execute 94 sec latency 54.532 ms oleg411-client.virtnet: 1 7650 0.38 MB/sec execute 95 sec latency 92.232 ms oleg411-client.virtnet: 1 7762 0.38 MB/sec execute 96 sec latency 95.339 ms oleg411-client.virtnet: 1 7813 0.37 MB/sec execute 97 sec latency 107.446 ms oleg411-client.virtnet: 1 7896 0.37 MB/sec execute 98 sec latency 94.380 ms oleg411-client.virtnet: 1 7976 0.37 MB/sec execute 99 sec latency 78.oleg411-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 140 ms oleg411-client.virtnet: 1 8051 0.37 MB/sec execute 100 sec latency 66.515 ms oleg411-client.virtnet: 1 8106 0.37 MB/sec execute 101 sec latency 82.044 ms oleg411-client.virtnet: 1 8237 0.37 MB/sec execute 102 sec latency 61.295 ms oleg411-client.virtnet: 1 8329 0.37 MB/sec execute 103 sec latency 41.570 ms oleg411-client.virtnet: 1 8384 0.37 MB/sec execute 104 sec latency 98.381 ms oleg411-client.virtnet: 1 8500 0.39 MB/sec execute 105 sec latency 158.005 ms oleg411-client.virtnet: 1 8537 0.39 MB/sec execute 106 sec latency 147.962 ms oleg411-client.virtnet: 1 8583 0.38 MB/sec execute 107 sec latency 105.257 ms oleg411-client.virtnet: 1 8613 0.38 MB/sec execute 108 sec latency 138.878 ms oleg411-client.virtnet: 1 8701 0.38 MB/sec execute 109 sec latency 124.297 ms oleg411-client.virtnet: 1 8792 0.38 MB/sec execute 110 sec latency 61.268 ms oleg411-client.virtnet: 1 8878 0.37 MB/sec execute 111 sec latency 63.811 ms oleg411-client.virtnet: 1 8959 0.37 MB/sec execute 112 sec latency 47.319 ms oleg411-client.virtnet: 1 9105 0.37 MB/sec execute 113 sec latency 49.956 ms oleg411-client.virtnet: 1 9244 0.37 MB/sec execute 114 sec latency 42.917 ms oleg411-client.virtnet: 1 9378 0.37 MB/sec execute 115 sec latency 46.235 ms oleg411-client.virtnet: 1 9511 0.37 MB/sec execute 116 sec latency 46.974 ms oleg411-client.virtnet: 1 9668 0.38 MB/sec execute 117 sec latency 41.329 ms oleg411-client.virtnet: 1 9883 0.40 MB/sec execute 118 sec latency 40.347 ms oleg411-client.virtnet: 1 10096 0.41 MB/sec execute 119 sec latency 80.771 ms oleg411-client.virtnet: 1 cleanup 120 sec oleg411-client.virtnet: 1 cleanup 121 sec oleg411-client.virtnet: 0 cleanup 121 sec oleg411-client.virtnet: oleg411-client.virtnet: Operation Count AvgLat MaxLat oleg411-client.virtnet: ---------------------------------------- oleg411-client.virtnet: NTCreateX 1540 30.903 157.990 oleg411-client.virtnet: Close 1153 7.326 53.460 oleg411-client.virtnet: Rename 66 50.755 183.777 oleg411-client.virtnet: Unlink 283 12.862 62.116 oleg411-client.virtnet: Qpathinfo 1452 32.711 35606.036 oleg411-client.virtnet: Qfileinfo 268 0.688 6.741 oleg411-client.virtnet: Qfsinfo 247 0.833 15.919 oleg411-client.virtnet: Sfileinfo 121 32.865 149.714 oleg411-client.virtnet: Find 574 2.542 142.027 oleg411-client.virtnet: WriteX 790 5.839 94.417 oleg411-client.virtnet: ReadX 2603 0.057 8.402 oleg411-client.virtnet: LockX 6 5.759 7.032 oleg411-client.virtnet: UnlockX 6 8.011 14.784 oleg411-client.virtnet: Flush 105 37.778 117.914 oleg411-client.virtnet: oleg411-client.virtnet: Throughput 0.408704 MB/sec 1 clients 1 procs max_latency=35606.053 ms oleg411-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg411-client.virtnet at Sat Aug 8 04:08:07 EDT 2026 with return code 0 oleg411-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg411-client.virtnet oleg411-client.virtnet: /mnt/lustre/d70b.replay-single/oleg411-client.virtnet /mnt/lustre/d70b.replay-single/oleg411-client.virtnet oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg411-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg411-client.virtnet: removed directory 'clients/client0' oleg411-client.virtnet: removed directory 'clients' oleg411-client.virtnet: removed 'client.txt' oleg411-client.virtnet: /mnt/lustre/d70b.replay-single/oleg411-client.virtnet oleg411-client.virtnet: dbench successfully finished