== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 17:19:34 (1787865574) Starting client oleg650-client.virtnet: -o user_xattr,flock 192.168.206.150@tcp:/lustre /mnt/lustre Started clients oleg650-client.virtnet: 192.168.206.150@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/oleg650-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=128892 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 2048 3748864 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7476224 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg650-server Stopping /mnt/lustre-mds1 (opts:) on oleg650-server 17:19:52 (1787865592) shut down facet: mds1 facet_host: oleg650-server facet_failover_host: oleg650-server Failover mds1 to oleg650-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg650-client.virtnet: looking for dbench program oleg650-client.virtnet: /usr/bin/dbench oleg650-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg650-client.virtnet oleg650-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg650-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg650-client.virtnet' oleg650-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg650-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg650-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg650-client.virtnet at Thu Aug 27 17:19:38 EDT 2026 oleg650-client.virtnet: waiting for dbench pid 128923 oleg650-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg650-client.virtnet: oleg650-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg650-client.virtnet: failed to create barrier semaphore oleg650-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg650-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg650-client.virtnet: releasing clients oleg650-client.virtnet: 1 107 5.04 MB/sec warmup 1 sec latency 73.897 ms oleg650-client.virtnet: 1 165 3.40 MB/sec warmup 2 sec latency 100.636 ms oleg650-client.virtnet: 1 239 3.05 MB/sec warmup 3 sec latency 73.235 ms oleg650-client.virtnet: 1 313 2.87 MB/sec warmup 4 sec latency 118.659 ms oleg650-client.virtnet: 1 405 2.87 MB/sec warmup 5 sec latency 75.300 ms oleg650-client.virtnet: 1 485 2.82 MB/sec warmup 6 sec latency 88.464 ms oleg650-client.virtnet: 1 608 2.99 MB/sec warmup 7 sec latency 102.782 ms oleg650-client.virtnet: 1 676 2.65 MB/sec warmup 8 sec latency 189.145 ms oleg650-client.virtnet: 1 728 2.37 MB/sec warmup 9 sec latency 177.312 ms oleg650-client.virtnet: 1 776 2.14 MB/sec warmup 10 sec latency 163.195 ms oleg650-client.virtnet: 1 825 1.95 MB/sec warmup 11 sec latency 123.164 ms oleg650-client.virtnet: 1 876 1.80 MB/sec warmup 12 sec latency 412.042 ms oleg650-client.virtnet: 1 876 1.67 MB/sec warmup 13 sec latency 1413.640 ms oleg650-client.virtnet: 1 876 1.55 MB/sec warmup 14 sec latency 2415.465 ms oleg650-client.virtnet: 1 876 1.44 MB/sec warmup 15 sec latency 3415.740 ms oleg650-client.virtnet: 1 876 1.35 MB/sec warmup 16 sec latency 4416.006 ms oleg650-client.virtnet: 1 876 1.27 MB/sec warmup 17 sec latency 5416.205 ms oleg650-client.virtnet: 1 876 1.20 MB/sec warmup 18 sec latency 6416.400 ms oleg650-client.virtnet: 1 876 1.14 MB/sec warmup 19 sec latency 7416.713 ms oleg650-client.virtnet: 1 876 1.08 MB/sec warmup 20 sec latency 8416.895 ms oleg650-client.virtnet: 1 876 1.03 MB/sec warmup 21 sec latency 9417.214 ms oleg650-client.virtnet: 1 876 0.98 MB/sec warmup 22 sec latency 10417.432 ms oleg650-client.virtnet: 1 876 0.94 MB/sec warmup 23 sec latency 11417.712 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 1 sec latency 13418.007 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 2 sec latency 14423.044 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 3 sec latency 15423.226 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 4 sec latency 16424.056 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 5 sec latency 17424.305 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 6 sec latency 18424.531 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 7 sec latency 19426.038 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 8 sec latency 20426.268 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 9 sec oleg650-server: oleg650-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg650-client: oleg650-server: ssh exited with exit code 1 Started lustre-MDT0000 17:20:14 (1787865614) targets are mounted 17:20:14 (1787865614) facet_failover done oleg650-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 3747840 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3715072 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7462912 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg650-server Stopping /mnt/lustre-mds1 (opts:) on oleg650-server 17:20:51 (1787865651) shut down facet: mds1 facet_host: oleg650-server facet_failover_host: oleg650-server latency 21426.592 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 10 sec latency 22426.860 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 11 sec latency 23429.035 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 12 sec latency 24430.475 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 13 sec latency 25430.622 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 14 sec latency 26432.744 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 15 sec latency 27432.929 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 16 sec latency 28435.311 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 17 sec latency 29435.512 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 18 sec latency 30435.736 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 19 sec latency 31438.950 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 20 sec latency 32439.315 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 21 sec latency 33440.406 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 22 sec latency 34441.207 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 23 sec latency 35441.512 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 24 sec latency 36442.827 ms oleg650-client.virtnet: 1 876 0.00 MB/sec execute 25 sec latency 37444.162 ms oleg650-client.virtnet: 1 888 0.00 MB/sec execute 26 sec latency 38174.707 ms oleg650-client.virtnet: 1 952 0.01 MB/sec execute 27 sec latency 145.431 ms oleg650-client.virtnet: 1 996 0.01 MB/sec execute 28 sec latency 171.188 ms oleg650-client.virtnet: 1 1084 0.04 MB/sec execute 29 sec latency 89.333 ms oleg650-client.virtnet: 1 1167 0.05 MB/sec execute 30 sec latency 67.212 ms oleg650-client.virtnet: 1 1240 0.05 MB/sec execute 31 sec latency 61.687 ms oleg650-client.virtnet: 1 1384 0.14 MB/sec execute 32 sec latency 97.870 ms oleg650-client.virtnet: 1 1446 0.13 MB/sec execute 33 sec latency 83.614 ms oleg650-client.virtnet: 1 1547 0.13 MB/sec execute 34 sec latency 141.581 ms oleg650-client.virtnet: 1 1651 0.13 MB/sec execute 35 sec latency 175.128 ms oleg650-client.virtnet: 1 1764 0.13 MB/sec execute 36 sec latency 90.754 ms oleg650-client.virtnet: 1 1884 0.13 MB/sec execute 37 sec latency 63.589 ms oleg650-client.virtnet: 1 2000 0.13 MB/sec execute 38 sec latency 91.386 ms oleg650-client.virtnet: 1 2080 0.13 MB/sec execute 39 sec latency 71.103 ms oleg650-client.virtnet: 1 2162 0.13 MB/sec execute 40 sec latency 77.573 ms oleg650-client.virtnet: 1 2290 0.15 MB/sec execute 41 sec latency 91.060 ms oleg650-client.virtnet: 1 2388 0.15 MB/sec execute 42 sec latency 114.370 ms oleg650-client.virtnet: 1 2453 0.15 MB/sec execute 43 sec latency 197.925 ms oleg650-client.virtnet: 1 2554 0.16 MB/sec execute 44 sec latency 191.022 ms oleg650-client.virtnet: 1 2594 0.16 MB/sec execute 45 sec latency 238.248 ms oleg650-client.virtnet: 1 2768 0.22 MB/sec execute 46 sec latency 96.972 ms oleg650-client.virtnet: 1 2769 0.22 MB/sec execute 47 sec latency 847.222 ms oleg650-client.virtnet: 1 2769 0.21 MB/sec execute 48 sec latency 1847.429 ms oleg650-client.virtnet: 1 2769 0.21 MB/sec execute 49 sec latency 2847.606 ms oleg650-client.virtnet: 1 2769 0.21 MB/sec execute 50 sec latency 3847.838 ms oleg650-client.virtnet: 1 2769 0.20 MB/sec execute 51 sec latency 4848.420 ms oleg650-client.virtnet: 1 2769 0.20 MB/sec execute 52 sec latency 5848.602 ms oleg650-client.virtnet: 1 2769 0.19 MB/sec execute 53 sec latency 6848.755 msFailover mds1 to oleg650-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg650-server: oleg650-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg650-client: oleg650-server: ssh exited with exit code 1 Started lustre-MDT0000 17:21:23 (1787865683) targets are mounted 17:21:23 (1787865683) facet_failover done oleg650-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 oleg650-client.virtnet: 1 2769 0.19 MB/sec execute 54 sec latency 7852.447 ms oleg650-client.virtnet: 1 2769 0.19 MB/sec execute 55 sec latency 8852.616 ms oleg650-client.virtnet: 1 2769 0.18 MB/sec execute 56 sec latency 9856.181 ms oleg650-client.virtnet: 1 2769 0.18 MB/sec execute 57 sec latency 10856.506 ms oleg650-client.virtnet: 1 2769 0.18 MB/sec execute 58 sec latency 11856.698 ms oleg650-client.virtnet: 1 2769 0.17 MB/sec execute 59 sec latency 12859.378 ms oleg650-client.virtnet: 1 2769 0.17 MB/sec execute 60 sec latency 13861.019 ms oleg650-client.virtnet: 1 2769 0.17 MB/sec execute 61 sec latency 14864.631 ms oleg650-client.virtnet: 1 2769 0.17 MB/sec execute 62 sec latency 15864.850 ms oleg650-client.virtnet: 1 2769 0.16 MB/sec execute 63 sec latency 16865.168 ms oleg650-client.virtnet: 1 2769 0.16 MB/sec execute 64 sec latency 17865.444 ms oleg650-client.virtnet: 1 2769 0.16 MB/sec execute 65 sec latency 18866.059 ms oleg650-client.virtnet: 1 2769 0.16 MB/sec execute 66 sec latency 19867.888 ms oleg650-client.virtnet: 1 2769 0.15 MB/sec execute 67 sec latency 20868.089 ms oleg650-client.virtnet: 1 2769 0.15 MB/sec execute 68 sec latency 21868.224 ms oleg650-client.virtnet: 1 2769 0.15 MB/sec execute 69 sec latency 22868.364 ms oleg650-client.virtnet: 1 2769 0.15 MB/sec execute 70 sec latency 23868.963 ms oleg650-client.virtnet: 1 2769 0.14 MB/sec execute 71 sec latency 24869.207 ms oleg650-client.virtnet: 1 2769 0.14 MB/sec execute 72 sec latency 25869.406 ms oleg650-client.virtnet: 1 2769 0.14 MB/sec execute 73 sec latency 26870.082 ms oleg650-client.virtnet: 1 2769 0.14 MB/sec execute 74 sec latency 27871.304 ms oleg650-client.virtnet: 1 2769 0.14 MB/sec execute 75 sec latency 28872.117 ms oleg650-client.virtnet: 1 2769 0.14 MB/sec execute 76 sec latency 29873.139 ms oleg650-client.virtnet: 1 2769 0.13 MB/sec execute 77 sec latency 30873.405 ms oleg650-client.virtnet: 1 2769 0.13 MB/sec execute 78 sec latency 31873.662 ms oleg650-client.virtnet: 1 2769 0.13 MB/sec execute 79 sec latency 32873.875 ms oleg650-client.virtnet: 1 2769 0.13 MB/sec execute 80 sec latency 33874.196 ms oleg650-client.virtnet: 1 2769 0.13 MB/sec execute 81 sec latency 34875.045 ms oleg650-client.virtnet: 1 2769 0.13 MB/sec execute 82 sec latency 35879.889 ms oleg650-client.virtnet: 1 2769 0.12 MB/sec execute 83 sec latency 36880.736 ms oleg650-client.virtnet: 1 2769 0.12 MB/sec execute 84 sec latency 37881.135 ms oleg650-client.virtnet: 1 2769 0.12 MB/sec execute 85 sec latency 38881.309 ms oleg650-client.virtnet: 1 2769 0.12 MB/sec execute 86 sec latency 39881.473 ms oleg650-client.virtnet: 1 2797 0.12 MB/sec execute 87 sec latency 40524.041 ms oleg650-client.virtnet: 1 2974 0.13 MB/sec execute 88 sec latency 187.516 ms oleg650-client.virtnet: 1 3012 0.13 MB/sec execute 89 sec latency 224.192 ms oleg650-client.virtnet: 1 3200 0.14 MB/sec execute 90 sec latency 228.841 ms oleg650-client.virtnet: 1 3329 0.15 MB/sec execute 91 sec latency 162.834 ms oleg650-client.virtnet: 1 3379 0.15 MB/sec execute 92 sec latency 151.187 ms oleg650-client.virtnet: 1 3558 0.18 MB/sec execute 93 sec latency 77.801 ms oleg650-client.virtnet: 1 3632 0.18 MB/sec execute 94 sec latency 93.905 ms oleg650-client.virtnet: 1 3698 0.18 MB/sec execute 95 sec latency 76.131 ms oleg650-client.virtnet: 1 3781 0.19 MB/sec execute 96 sec latency 85.003 ms oleg650-client.virtnet: 1 3840 0.19 MB/sec execute 97 sec latency 104.705 ms oleg650-client.virtnet: 1 3924 0.19 MB/sec execute 98 sec latency 68.527 ms oleg650-client.virtnet: 1 3983 0.19 MB/sec execute 99 sec latency 88.620 ms oleg650-client.virtnet: 1 4049 0.18 MB/sec execute 100 sec latency 109.385 ms oleg650-client.virtnet: 1 4117 0.18 MB/sec execute 101 sec latency 139.589 ms oleg650-client.virtnet: 1 4241 0.18 MB/sec execute 102 sec latency 147.875 ms oleg650-client.virtnet: 1 4292 0.18 MB/sec execute 103 sec latency 163.184 ms oleg650-client.virtnet: 1 4311 0.18 MB/sec execute 104 sec latency 298.530 ms oleg650-client.virtnet: 1 4369 0.18 MB/sec execute 105 sec latency 124.429 ms oleg650-client.virtnet: 1 4428 0.18 MB/sec execute 106 sec latency 154.715 ms oleg650-client.virtnet: 1 4473 0.18 MB/sec execute 107 sec latency 180.500 ms oleg650-client.virtnet: 1 4538 0.18 MB/sec execute 108 sec latency 190.317 ms oleg650-client.virtnet: 1 4610 0.19 MB/sec execute 109 sec latency 235.924 ms oleg650-client.virtnet: 1 4701 0.19 MB/sec execute 110 sec latency 58.340 ms oleg650-client.virtnet: 1 4768 0.18 MB/sec execute 111 sec latency 83.358 ms oleg650-client.virtnet: 1 4825 0.18 MB/sec execute 112 sec latency 74.002 ms oleg650-client.virtnet: 1 4976 0.21 MB/sec execute 113 sec latency 157.664 ms oleg650-client.virtnet: 1 5047 0.21 MB/sec execute 114 sec latency 158.731 ms oleg650-client.virtnet: 1 5135 0.20 MB/sec execute 115 sec latency 205.608 ms oleg650-client.virtnet: 1 5208 0.20 MB/sec execute 116 sec latency 246.000 ms oleg650-client.virtnet: 1 5327 0.20 MB/sec execute 117 sec latency 73.275 ms oleg650-client.virtnet: 1 5449 0.20 MB/sec execute 118 sec latency 63.762 ms oleg650-client.virtnet: 1 5542 0.20 MB/sec execute 119 sec latency 246.376 ms oleg650-client.virtnet: 1 cleanup 120 sec oleg650-client.virtnet: 1 cleanup 121 sec oleg650-client.virtnet: 0 cleanup 121 sec oleg650-client.virtnet: oleg650-client.virtnet: Operation Count AvgLat MaxLat oleg650-client.virtnet: ---------------------------------------- oleg650-client.virtnet: NTCreateX 855 29.121 139.566 oleg650-client.virtnet: Close 653 69.312 40524.009 oleg650-client.virtnet: Rename 35 47.705 100.214 oleg650-client.virtnet: Unlink 145 12.735 45.711 oleg650-client.virtnet: Qpathinfo 820 8.868 238.229 oleg650-client.virtnet: Qfileinfo 136 0.730 9.926 oleg650-client.virtnet: Qfsinfo 120 0.904 13.593 oleg650-client.virtnet: Sfileinfo 72 35.334 95.373 oleg650-client.virtnet: Find 284 1.799 47.879 oleg650-client.virtnet: WriteX 411 5.615 93.882 oleg650-client.virtnet: ReadX 1225 0.226 45.266 oleg650-client.virtnet: LockX 2 17.700 24.319 oleg650-client.virtnet: UnlockX 2 22.315 23.162 oleg650-client.virtnet: Flush 54 841.551 38174.692 oleg650-client.virtnet: oleg650-client.virtnet: Throughput 0.20061 MB/sec 1 clients 1 procs max_latency=40524.041 ms oleg650-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg650-client.virtnet at Thu Aug 27 17:22:04 EDT 2026 with return code 0 oleg650-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg650-client.virtnet oleg650-client.virtnet: /mnt/lustre/d70b.replay-single/oleg650-client.virtnet /mnt/lustre/d70b.replay-single/oleg650-client.virtnet oleg650-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg650-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg650-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg650-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg650-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg650-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg650-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg650-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg650-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg650-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg650-client.virtnet: removed directory 'clients/client0' oleg650-client.virtnet: removed directory 'clients' oleg650-client.virtnet: removed 'client.txt' oleg650-client.virtnet: /mnt/lustre/d70b.replay-single/oleg650-client.virtnet oleg650-client.virtnet: dbench successfully finished