== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 23:02:38 (1788836558) Starting client oleg447-client.virtnet: -o user_xattr,flock 192.168.204.147@tcp:/lustre /mnt/lustre Started clients oleg447-client.virtnet: 192.168.204.147@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/oleg447-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=128733 ... 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 3744768 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7472128 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg447-server Stopping /mnt/lustre-mds1 (opts:) on oleg447-server 23:02:57 (1788836577) shut down facet: mds1 facet_host: oleg447-server facet_failover_host: oleg447-server Failover mds1 to oleg447-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg447-client.virtnet: looking for dbench program oleg447-client.virtnet: /usr/bin/dbench oleg447-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg447-client.virtnet oleg447-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg447-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg447-client.virtnet' oleg447-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg447-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg447-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg447-client.virtnet at Mon Sep 7 23:02:42 EDT 2026 oleg447-client.virtnet: waiting for dbench pid 128764 oleg447-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg447-client.virtnet: oleg447-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg447-client.virtnet: failed to create barrier semaphore oleg447-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg447-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg447-client.virtnet: releasing clients oleg447-client.virtnet: 1 75 3.21 MB/sec warmup 1 sec latency 108.008 ms oleg447-client.virtnet: 1 154 3.27 MB/sec warmup 2 sec latency 146.826 ms oleg447-client.virtnet: 1 215 2.79 MB/sec warmup 3 sec latency 81.401 ms oleg447-client.virtnet: 1 290 2.67 MB/sec warmup 4 sec latency 80.901 ms oleg447-client.virtnet: 1 365 2.61 MB/sec warmup 5 sec latency 87.959 ms oleg447-client.virtnet: 1 437 2.56 MB/sec warmup 6 sec latency 118.452 ms oleg447-client.virtnet: 1 511 2.53 MB/sec warmup 7 sec latency 90.511 ms oleg447-client.virtnet: 1 664 2.64 MB/sec warmup 8 sec latency 82.379 ms oleg447-client.virtnet: 1 713 2.35 MB/sec warmup 9 sec latency 144.990 ms oleg447-client.virtnet: 1 740 2.13 MB/sec warmup 10 sec latency 250.998 ms oleg447-client.virtnet: 1 794 1.95 MB/sec warmup 11 sec latency 213.379 ms oleg447-client.virtnet: 1 860 1.79 MB/sec warmup 12 sec latency 150.454 ms oleg447-client.virtnet: 1 860 1.66 MB/sec warmup 13 sec latency 1017.629 ms oleg447-client.virtnet: 1 860 1.54 MB/sec warmup 14 sec latency 2017.825 ms oleg447-client.virtnet: 1 860 1.44 MB/sec warmup 15 sec latency 3018.021 ms oleg447-client.virtnet: 1 860 1.35 MB/sec warmup 16 sec latency 4019.262 ms oleg447-client.virtnet: 1 860 1.27 MB/sec warmup 17 sec latency 5019.544 ms oleg447-client.virtnet: 1 860 1.20 MB/sec warmup 18 sec latency 6021.887 ms oleg447-client.virtnet: 1 860 1.13 MB/sec warmup 19 sec latency 7022.731 ms oleg447-client.virtnet: 1 860 1.08 MB/sec warmup 20 sec latency 8026.864 ms oleg447-client.virtnet: 1 860 1.03 MB/sec warmup 21 sec latency 9027.211 ms oleg447-client.virtnet: 1 860 0.98 MB/sec warmup 22 sec latency 10027.497 ms oleg447-client.virtnet: 1 860 0.94 MB/sec warmup 23 sec latency 11028.711 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 1 sec latency 13037.318 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 2 sec latency 14037.873 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 3 sec latency 15038.221 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 4 sec latency 16038.645 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 5 sec latency 17039.088 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 6 sec latency 18040.408 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 7 sec latency 19040.776 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 8 sec latency 20041.090 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 9 sec loleg447-server: oleg447-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg447-client: oleg447-server: ssh exited with exit code 1 Started lustre-MDT0000 23:03:30 (1788836610) targets are mounted 23:03:30 (1788836610) facet_failover done oleg447-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 3717120 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3751936 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7469056 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg447-server Stopping /mnt/lustre-mds1 (opts:) on oleg447-server 23:04:00 (1788836640) shut down facet: mds1 facet_host: oleg447-server facet_failover_host: oleg447-server atency 21041.295 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 10 sec latency 22042.197 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 11 sec latency 23042.635 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 12 sec latency 24043.743 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 13 sec latency 25044.108 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 14 sec latency 26044.346 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 15 sec latency 27044.558 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 16 sec latency 28045.396 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 17 sec latency 29046.032 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 18 sec latency 30048.257 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 19 sec latency 31049.175 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 20 sec latency 32049.988 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 21 sec latency 33050.430 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 22 sec latency 34051.386 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 23 sec latency 35051.751 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 24 sec latency 36052.278 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 25 sec latency 37055.588 ms oleg447-client.virtnet: 1 860 0.00 MB/sec execute 26 sec latency 38055.846 ms oleg447-client.virtnet: 1 873 0.00 MB/sec execute 27 sec latency 38783.328 ms oleg447-client.virtnet: 1 903 0.00 MB/sec execute 28 sec latency 264.022 ms oleg447-client.virtnet: 1 965 0.01 MB/sec execute 29 sec latency 141.943 ms oleg447-client.virtnet: 1 1000 0.02 MB/sec execute 30 sec latency 228.402 ms oleg447-client.virtnet: 1 1106 0.04 MB/sec execute 31 sec latency 70.242 ms oleg447-client.virtnet: 1 1177 0.04 MB/sec execute 32 sec latency 54.410 ms oleg447-client.virtnet: 1 1233 0.05 MB/sec execute 33 sec latency 93.985 ms oleg447-client.virtnet: 1 1378 0.13 MB/sec execute 34 sec latency 126.666 ms oleg447-client.virtnet: 1 1435 0.13 MB/sec execute 35 sec latency 88.816 ms oleg447-client.virtnet: 1 1505 0.12 MB/sec execute 36 sec latency 153.913 ms oleg447-client.virtnet: 1 1603 0.12 MB/sec execute 37 sec latency 55.490 ms oleg447-client.virtnet: 1 1680 0.12 MB/sec execute 38 sec latency 280.332 ms oleg447-client.virtnet: 1 1771 0.12 MB/sec execute 39 sec latency 67.834 ms oleg447-client.virtnet: 1 1845 0.12 MB/sec execute 40 sec latency 105.168 ms oleg447-client.virtnet: 1 1902 0.12 MB/sec execute 41 sec latency 206.614 ms oleg447-client.virtnet: 1 1986 0.12 MB/sec execute 42 sec latency 70.346 ms oleg447-client.virtnet: 1 2055 0.12 MB/sec execute 43 sec latency 101.399 ms oleg447-client.virtnet: 1 2139 0.12 MB/sec execute 44 sec latency 77.904 ms oleg447-client.virtnet: 1 2185 0.11 MB/sec execute 45 sec latency 87.104 ms oleg447-client.virtnet: 1 2294 0.13 MB/sec execute 46 sec latency 96.176 ms oleg447-client.virtnet: 1 2346 0.13 MB/sec execute 47 sec latency 487.757 ms oleg447-client.virtnet: 1 2377 0.13 MB/sec execute 48 sec latency 208.016 ms oleg447-client.virtnet: 1 2416 0.13 MB/sec execute 49 sec latency 295.643 ms oleg447-client.virtnet: 1 2467 0.14 MB/sec execute 50 sec latency 322.962 ms oleg447-client.virtnet: 1 2473 0.14 MB/sec execute 51 sec latency 944.265 ms oleg447-client.virtnet: 1 2473 0.14 MB/sec execute 52 sec latency 1946.587 ms oleg447-client.virtnet: 1 2473 0.13 MB/sec execute 53 sec latency 2946.830 ms Failover mds1 to oleg447-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg447-server: oleg447-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg447-client: oleg447-server: ssh exited with exit code 1 Started lustre-MDT0000 23:04:30 (1788836670) targets are mounted 23:04:30 (1788836670) facet_failover done oleg447-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 oleg447-client.virtnet: 1 2473 0.13 MB/sec execute 54 sec latency 3948.342 ms oleg447-client.virtnet: 1 2473 0.13 MB/sec execute 55 sec latency 4948.542 ms oleg447-client.virtnet: 1 2473 0.13 MB/sec execute 56 sec latency 5948.741 ms oleg447-client.virtnet: 1 2473 0.12 MB/sec execute 57 sec latency 6949.306 ms oleg447-client.virtnet: 1 2473 0.12 MB/sec execute 58 sec latency 7949.827 ms oleg447-client.virtnet: 1 2473 0.12 MB/sec execute 59 sec latency 8950.749 ms oleg447-client.virtnet: 1 2473 0.12 MB/sec execute 60 sec latency 9951.218 ms oleg447-client.virtnet: 1 2473 0.12 MB/sec execute 61 sec latency 10953.125 ms oleg447-client.virtnet: 1 2473 0.11 MB/sec execute 62 sec latency 11953.498 ms oleg447-client.virtnet: 1 2473 0.11 MB/sec execute 63 sec latency 12954.023 ms oleg447-client.virtnet: 1 2473 0.11 MB/sec execute 64 sec latency 13954.622 ms oleg447-client.virtnet: 1 2473 0.11 MB/sec execute 65 sec latency 14962.216 ms oleg447-client.virtnet: 1 2473 0.11 MB/sec execute 66 sec latency 15962.497 ms oleg447-client.virtnet: 1 2473 0.11 MB/sec execute 67 sec latency 16963.836 ms oleg447-client.virtnet: 1 2473 0.10 MB/sec execute 68 sec latency 17964.758 ms oleg447-client.virtnet: 1 2473 0.10 MB/sec execute 69 sec latency 18965.100 ms oleg447-client.virtnet: 1 2473 0.10 MB/sec execute 70 sec latency 19965.503 ms oleg447-client.virtnet: 1 2473 0.10 MB/sec execute 71 sec latency 20967.233 ms oleg447-client.virtnet: 1 2473 0.10 MB/sec execute 72 sec latency 21969.574 ms oleg447-client.virtnet: 1 2473 0.10 MB/sec execute 73 sec latency 22969.956 ms oleg447-client.virtnet: 1 2473 0.10 MB/sec execute 74 sec latency 23970.283 ms oleg447-client.virtnet: 1 2473 0.09 MB/sec execute 75 sec latency 24970.576 ms oleg447-client.virtnet: 1 2473 0.09 MB/sec execute 76 sec latency 25972.243 ms oleg447-client.virtnet: 1 2473 0.09 MB/sec execute 77 sec latency 26973.186 ms oleg447-client.virtnet: 1 2473 0.09 MB/sec execute 78 sec latency 27983.099 ms oleg447-client.virtnet: 1 2473 0.09 MB/sec execute 79 sec latency 28984.811 ms oleg447-client.virtnet: 1 2473 0.09 MB/sec execute 80 sec latency 29988.246 ms oleg447-client.virtnet: 1 2473 0.09 MB/sec execute 81 sec latency 30989.982 ms oleg447-client.virtnet: 1 2473 0.09 MB/sec execute 82 sec latency 31991.026 ms oleg447-client.virtnet: 1 2473 0.08 MB/sec execute 83 sec latency 32991.293 ms oleg447-client.virtnet: 1 2473 0.08 MB/sec execute 84 sec latency 33991.572 ms oleg447-client.virtnet: 1 2473 0.08 MB/sec execute 85 sec latency 34991.744 ms oleg447-client.virtnet: 1 2473 0.08 MB/sec execute 86 sec latency 35991.983 ms oleg447-client.virtnet: 1 2473 0.08 MB/sec execute 87 sec latency 36993.527 ms oleg447-client.virtnet: 1 2478 0.08 MB/sec execute 88 sec latency 37777.719 ms oleg447-client.virtnet: 1 2568 0.08 MB/sec execute 89 sec latency 164.081 ms oleg447-client.virtnet: 1 2717 0.11 MB/sec execute 90 sec latency 79.378 ms oleg447-client.virtnet: 1 2902 0.12 MB/sec execute 91 sec latency 169.300 ms oleg447-client.virtnet: 1 2993 0.13 MB/sec execute 92 sec latency 105.969 ms oleg447-client.virtnet: 1 3197 0.14 MB/sec execute 93 sec latency 159.722 ms oleg447-client.virtnet: 1 3297 0.15 MB/sec execute 94 sec latency 249.381 ms oleg447-client.virtnet: 1 3494 0.18 MB/sec execute 95 sec latency 130.636 ms oleg447-client.virtnet: 1 3590 0.18 MB/sec execute 96 sec latency 60.798 ms oleg447-client.virtnet: 1 3702 0.18 MB/sec execute 97 sec latency 69.523 ms oleg447-client.virtnet: 1 3805 0.19 MB/sec execute 98 sec latency 59.666 ms oleg447-client.virtnet: 1 3901 0.19 MB/sec execute 99 sec latency 87.336 ms oleg447-client.virtnet: 1 3975 0.18 MB/sec execute 100 sec latency 65.557 ms oleg447-client.virtnet: 1 4049 0.18 MB/sec execute 101 sec latency 72.656 ms oleg447-client.virtnet: 1 4157 0.18 MB/sec execute 102 sec latency 59.646 ms oleg447-client.virtnet: 1 4245 0.18 MB/sec execute 103 sec latency 185.435 ms oleg447-client.virtnet: 1 4297 0.18 MB/sec execute 104 sec latency 126.081 ms oleg447-client.virtnet: 1 4360 0.18 MB/sec execute 105 sec latency 108.139 ms oleg447-client.virtnet: 1 4443 0.18 MB/sec execute 106 sec latency 135.550 ms oleg447-client.virtnet: 1 4491 0.18 MB/sec execute 107 sec latency 156.134 ms oleg447-client.virtnet: 1 4555 0.18 MB/sec execute 108 sec latency 172.645 ms oleg447-client.virtnet: 1 4691 0.19 MB/sec execute 109 sec latency 52.389 ms oleg447-client.virtnet: 1 4758 0.19 MB/sec execute 110 sec latency 64.021 ms oleg447-client.virtnet: 1 4840 0.19 MB/sec execute 111 sec latency 67.458 ms oleg447-client.virtnet: 1 5004 0.21 MB/sec execute 112 sec latency 107.899 ms oleg447-client.virtnet: 1 5063 0.21 MB/sec execute 113 sec latency 261.070 ms oleg447-client.virtnet: 1 5168 0.21 MB/sec execute 114 sec latency 66.289 ms oleg447-client.virtnet: 1 5242 0.21 MB/sec execute 115 sec latency 109.897 ms oleg447-client.virtnet: 1 5334 0.21 MB/sec execute 116 sec latency 96.818 ms oleg447-client.virtnet: 1 5449 0.20 MB/sec execute 117 sec latency 63.704 ms oleg447-client.virtnet: 1 5560 0.20 MB/sec execute 118 sec latency 160.517 ms oleg447-client.virtnet: 1 5712 0.20 MB/sec execute 119 sec latency 50.056 ms oleg447-client.virtnet: 1 cleanup 120 sec oleg447-client.virtnet: 1 cleanup 121 sec oleg447-client.virtnet: 0 cleanup 122 sec oleg447-client.virtnet: oleg447-client.virtnet: Operation Count AvgLat MaxLat oleg447-client.virtnet: ---------------------------------------- oleg447-client.virtnet: NTCreateX 887 29.120 131.066 oleg447-client.virtnet: Close 686 63.959 38783.296 oleg447-client.virtnet: Rename 35 51.966 127.638 oleg447-client.virtnet: Unlink 149 12.237 80.300 oleg447-client.virtnet: Qpathinfo 850 8.596 107.878 oleg447-client.virtnet: Qfileinfo 143 0.778 15.427 oleg447-client.virtnet: Qfsinfo 120 1.130 18.817 oleg447-client.virtnet: Sfileinfo 73 556.075 37777.695 oleg447-client.virtnet: Find 291 1.832 39.935 oleg447-client.virtnet: WriteX 422 5.731 64.391 oleg447-client.virtnet: ReadX 1246 0.402 72.000 oleg447-client.virtnet: LockX 2 8.587 11.829 oleg447-client.virtnet: UnlockX 2 5.728 5.881 oleg447-client.virtnet: Flush 55 125.257 487.741 oleg447-client.virtnet: oleg447-client.virtnet: Throughput 0.203384 MB/sec 1 clients 1 procs max_latency=38783.328 ms oleg447-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg447-client.virtnet at Mon Sep 7 23:05:08 EDT 2026 with return code 0 oleg447-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg447-client.virtnet oleg447-client.virtnet: /mnt/lustre/d70b.replay-single/oleg447-client.virtnet /mnt/lustre/d70b.replay-single/oleg447-client.virtnet oleg447-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg447-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg447-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg447-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg447-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg447-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg447-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg447-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg447-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg447-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg447-client.virtnet: removed directory 'clients/client0' oleg447-client.virtnet: removed directory 'clients' oleg447-client.virtnet: removed 'client.txt' oleg447-client.virtnet: /mnt/lustre/d70b.replay-single/oleg447-client.virtnet oleg447-client.virtnet: dbench successfully finished