== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 17:58:22 (1788818302) Starting client oleg429-client.virtnet: -o user_xattr,flock 192.168.204.129@tcp:/lustre /mnt/lustre Started clients oleg429-client.virtnet: 192.168.204.129@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/oleg429-client.virtnet + LCTL=/home/green/git/lustre-release/lustre/utils/lctl + rundbench 1 -t 120 dbench: no process found dbench: no process found dbench: no process found Started rundbench load pid=128651 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 5120 3748864 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7476224 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg429-server Stopping /mnt/lustre-mds1 (opts:) on oleg429-server 17:58:44 (1788818324) shut down facet: mds1 facet_host: oleg429-server facet_failover_host: oleg429-server Failover mds1 to oleg429-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg429-client.virtnet: looking for dbench program oleg429-client.virtnet: /usr/bin/dbench oleg429-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg429-client.virtnet oleg429-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg429-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg429-client.virtnet' oleg429-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg429-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg429-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg429-client.virtnet at Mon Sep 7 17:58:28 EDT 2026 oleg429-client.virtnet: waiting for dbench pid 128688 oleg429-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg429-client.virtnet: oleg429-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg429-client.virtnet: failed to create barrier semaphore oleg429-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg429-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg429-client.virtnet: releasing clients oleg429-client.virtnet: 1 91 4.12 MB/sec warmup 1 sec latency 149.540 ms oleg429-client.virtnet: 1 147 3.11 MB/sec warmup 2 sec latency 163.625 ms oleg429-client.virtnet: 1 184 2.45 MB/sec warmup 3 sec latency 148.442 ms oleg429-client.virtnet: 1 247 2.34 MB/sec warmup 4 sec latency 119.674 ms oleg429-client.virtnet: 1 305 2.23 MB/sec warmup 5 sec latency 97.632 ms oleg429-client.virtnet: 1 358 2.12 MB/sec warmup 6 sec latency 95.409 ms oleg429-client.virtnet: 1 421 2.11 MB/sec warmup 7 sec latency 125.830 ms oleg429-client.virtnet: 1 493 2.14 MB/sec warmup 8 sec latency 89.439 ms oleg429-client.virtnet: 1 606 2.32 MB/sec warmup 9 sec latency 113.241 ms oleg429-client.virtnet: 1 676 2.11 MB/sec warmup 10 sec latency 181.165 ms oleg429-client.virtnet: 1 721 1.93 MB/sec warmup 11 sec latency 98.646 ms oleg429-client.virtnet: 1 742 1.77 MB/sec warmup 12 sec latency 300.893 ms oleg429-client.virtnet: 1 796 1.65 MB/sec warmup 13 sec latency 180.576 ms oleg429-client.virtnet: 1 851 1.54 MB/sec warmup 14 sec latency 107.016 ms oleg429-client.virtnet: 1 851 1.43 MB/sec warmup 15 sec latency 1097.493 ms oleg429-client.virtnet: 1 851 1.34 MB/sec warmup 16 sec latency 2098.039 ms oleg429-client.virtnet: 1 851 1.27 MB/sec warmup 17 sec latency 3098.519 ms oleg429-client.virtnet: 1 851 1.20 MB/sec warmup 18 sec latency 4098.732 ms oleg429-client.virtnet: 1 851 1.13 MB/sec warmup 19 sec latency 5098.920 ms oleg429-client.virtnet: 1 851 1.08 MB/sec warmup 20 sec latency 6100.126 ms oleg429-client.virtnet: 1 851 1.03 MB/sec warmup 21 sec latency 7100.404 ms oleg429-client.virtnet: 1 851 0.98 MB/sec warmup 22 sec latency 8104.658 ms oleg429-client.virtnet: 1 851 0.94 MB/sec warmup 23 sec latency 9105.054 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 1 sec latency 11105.468 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 2 sec latency 12108.262 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 3 sec latency 13108.452 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 4 sec latency 14110.370 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 5 sec latency 15110.718 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 6 sec latency 16111.819 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 7 sec latency 17112.446 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 8 sec latency 18113.542 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 9 sec lateoleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1 Started lustre-MDT0000 17:59:20 (1788818360) targets are mounted 17:59:20 (1788818360) facet_failover done oleg429-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 3741696 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3717120 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7458816 1% /mnt/lustre test_70b fail mds1 2 times ncy 19113.840 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 10 sec latency 20114.582 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 11 sec latency 21116.185 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 12 sec latency 22116.382 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 13 sec latency 23116.655 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 14 sec latency 24117.292 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 15 sec latency 25117.737 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 16 sec latency 26118.002 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 17 sec latency 27118.268 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 18 sec latency 28118.551 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 19 sec latency 29119.193 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 20 sec latency 30119.353 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 21 sec latency 31121.262 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 22 sec latency 32121.490 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 23 sec latency 33121.797 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 24 sec latency 34122.015 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 25 sec latency 35122.248 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 26 sec latency 36122.473 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 27 sec latency 37124.334 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 28 sec latency 38124.906 ms oleg429-client.virtnet: 1 851 0.00 MB/sec execute 29 sec latency 39125.176 ms oleg429-client.virtnet: 1 885 0.00 MB/sec execute 30 sec latency 39200.489 ms oleg429-client.virtnet: 1 913 0.01 MB/sec execute 31 sec latency 193.770 ms oleg429-client.virtnet: 1 952 0.01 MB/sec execute 32 sec latency 352.082 ms oleg429-client.virtnet: 1 980 0.01 MB/sec execute 33 sec latency 376.470 ms oleg429-client.virtnet: 1 1011 0.02 MB/sec execute 34 sec latency 388.754 ms oleg429-client.virtnet: 1 1077 0.04 MB/sec execute 35 sec latency 115.162 ms oleg429-client.virtnet: 1 1136 0.04 MB/sec execute 36 sec latency 109.249 ms oleg429-client.virtnet: 1 1181 0.04 MB/sec execute 37 sec latency 133.984 ms oleg429-client.virtnet: 1 1233 0.04 MB/sec execute 38 sec latency 67.782 ms oleg429-client.virtnet: 1 1296 0.05 MB/sec execute 39 sec latency 133.303 ms oleg429-client.virtnet: 1 1434 0.11 MB/sec execute 40 sec latency 88.662 ms oleg429-client.virtnet: 1 1487 0.11 MB/sec execute 41 sec latency 271.928 ms oleg429-client.virtnet: 1 1538 0.11 MB/sec execute 42 sec latency 122.949 ms oleg429-client.virtnet: 1 1597 0.11 MB/sec execute 43 sec latency 106.352 ms oleg429-client.virtnet: 1 1632 0.10 MB/sec execute 44 sec latency 368.135 ms oleg429-client.virtnet: 1 1689 0.10 MB/sec execute 45 sec latency 369.165 ms oleg429-client.virtnet: 1 1771 0.10 MB/sec execute 46 sec latency 81.799 ms oleg429-client.virtnet: 1 1852 0.10 MB/sec execute 47 sec latency 94.187 ms oleg429-client.virtnet: 1 1905 0.10 MB/sec execute 48 sec latency 226.099 ms oleg429-client.virtnet: 1 1984 0.10 MB/sec execute 49 sec latency 72.295 ms oleg429-client.virtnet: 1 2044 0.10 MB/sec execute 50 sec latency 74.549 ms oleg429-client.virtnet: 1 2110 0.10 MB/sec execute 51 sec latency 120.862 ms oleg429-client.virtnet: 1 2198 0.10 MB/sec execute 52 sec latency 63.151 ms oleg429-client.virtnet: 1 2336 0.12 MB/sec execute 53 sec latency 56.708 Failing mds1 on oleg429-server Stopping /mnt/lustre-mds1 (opts:) on oleg429-server 17:59:53 (1788818393) shut down facet: mds1 facet_host: oleg429-server facet_failover_host: oleg429-server Failover mds1 to oleg429-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg429-server: oleg429-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1 Started lustre-MDT0000 18:00:25 (1788818425) targets are mounted 18:00:26 (1788818426) facet_failover done ms oleg429-client.virtnet: 1 2356 0.12 MB/sec execute 54 sec latency 433.386 ms oleg429-client.virtnet: 1 2397 0.12 MB/sec execute 55 sec latency 205.356 ms oleg429-client.virtnet: 1 2440 0.12 MB/sec execute 56 sec latency 221.551 ms oleg429-client.virtnet: 1 2484 0.13 MB/sec execute 57 sec latency 263.497 ms oleg429-client.virtnet: 1 2567 0.13 MB/sec execute 58 sec latency 395.952 ms oleg429-client.virtnet: 1 2567 0.12 MB/sec execute 59 sec latency 1396.250 ms oleg429-client.virtnet: 1 2567 0.12 MB/sec execute 60 sec latency 2396.523 ms oleg429-client.virtnet: 1 2567 0.12 MB/sec execute 61 sec latency 3402.144 ms oleg429-client.virtnet: 1 2567 0.12 MB/sec execute 62 sec latency 4402.338 ms oleg429-client.virtnet: 1 2567 0.12 MB/sec execute 63 sec latency 5402.607 ms oleg429-client.virtnet: 1 2567 0.11 MB/sec execute 64 sec latency 6406.178 ms oleg429-client.virtnet: 1 2567 0.11 MB/sec execute 65 sec latency 7406.385 ms oleg429-client.virtnet: 1 2567 0.11 MB/sec execute 66 sec latency 8406.677 ms oleg429-client.virtnet: 1 2567 0.11 MB/sec execute 67 sec latency 9408.824 ms oleg429-client.virtnet: 1 2567 0.11 MB/sec execute 68 sec latency 10409.029 ms oleg429-client.virtnet: 1 2567 0.11 MB/sec execute 69 sec latency 11409.451 ms oleg429-client.virtnet: 1 2567 0.10 MB/sec execute 70 sec latency 12411.693 ms oleg429-client.virtnet: 1 2567 0.10 MB/sec execute 71 sec latency 13411.887 ms oleg429-client.virtnet: 1 2567 0.10 MB/sec execute 72 sec latency 14412.746 ms oleg429-client.virtnet: 1 2567 0.10 MB/sec execute 73 sec latency 15413.038 ms oleg429-client.virtnet: 1 2567 0.10 MB/sec execute 74 sec latency 16414.290 ms oleg429-client.virtnet: 1 2567 0.10 MB/sec execute 75 sec latency 17414.760 ms oleg429-client.virtnet: 1 2567 0.10 MB/sec execute 76 sec latency 18415.161 ms oleg429-client.virtnet: 1 2567 0.10 MB/sec execute 77 sec latency 19419.667 ms oleg429-client.virtnet: 1 2567 0.09 MB/sec execute 78 sec latency 20422.236 ms oleg429-client.virtnet: 1 2567 0.09 MB/sec execute 79 sec latency 21422.655 ms oleg429-client.virtnet: 1 2567 0.09 MB/sec execute 80 sec latency 22422.911 ms oleg429-client.virtnet: 1 2567 0.09 MB/sec execute 81 sec latency 23423.430 ms oleg429-client.virtnet: 1 2567 0.09 MB/sec execute 82 sec latency 24424.204 ms oleg429-client.virtnet: 1 2567 0.09 MB/sec execute 83 sec latency 25425.024 ms oleg429-client.virtnet: 1 2567 0.09 MB/sec execute 84 sec latency 26425.265 ms oleg429-client.virtnet: 1 2567 0.09 MB/sec execute 85 sec latency 27425.571 ms oleg429-client.virtnet: 1 2567 0.09 MB/sec execute 86 sec latency 28426.264 ms oleg429-client.virtnet: 1 2567 0.08 MB/sec execute 87 sec latency 29427.529 ms oleg429-client.virtnet: 1 2567 0.08 MB/sec execute 88 sec latency 30428.172 ms oleg429-client.virtnet: 1 2567 0.08 MB/sec execute 89 sec latency 31428.415 ms oleg429-client.virtnet: 1 2567 0.08 MB/sec execute 90 sec latency 32429.124 ms oleg429-client.virtnet: 1 2567 0.08 MB/sec execute 91 sec latency 33432.062 ms oleg429-client.virtnet: 1 2567 0.08 MB/sec execute 92 sec latency 34433.219 ms oleg429-client.virtnet: 1 2567 0.08 MB/sec execute 93 sec latency 35433.704 ms oleg429-client.virtnet: 1 2567 0.08 MB/sec execute 94 sec latency 36434.065 ms oleg429-client.virtnet: 1 2567 0.08 MB/sec execute 95 sec latency 37434.261 ms oleg429-client.virtnet: 1 2567 0.08 MB/sec execute 96 sec latency 38434.938 ms oleg429-client.virtnet: 1 2567 0.08 MB/sec execute 97 seoleg429-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 c latency 39436.058 ms oleg429-client.virtnet: 1 2567 0.07 MB/sec execute 98 sec latency 40436.474 ms oleg429-client.virtnet: 1 2567 0.07 MB/sec execute 99 sec latency 41444.655 ms oleg429-client.virtnet: 1 2596 0.07 MB/sec execute 100 sec latency 41794.286 ms oleg429-client.virtnet: 1 2757 0.10 MB/sec execute 101 sec latency 126.083 ms oleg429-client.virtnet: 1 2776 0.10 MB/sec execute 102 sec latency 388.979 ms oleg429-client.virtnet: 1 2906 0.11 MB/sec execute 103 sec latency 134.750 ms oleg429-client.virtnet: 1 2969 0.11 MB/sec execute 104 sec latency 309.845 ms oleg429-client.virtnet: 1 3000 0.11 MB/sec execute 105 sec latency 210.871 ms oleg429-client.virtnet: 1 3180 0.12 MB/sec execute 106 sec latency 333.998 ms oleg429-client.virtnet: 1 3271 0.13 MB/sec execute 107 sec latency 262.475 ms oleg429-client.virtnet: 1 3349 0.13 MB/sec execute 108 sec latency 205.774 ms oleg429-client.virtnet: 1 3432 0.14 MB/sec execute 109 sec latency 96.872 ms oleg429-client.virtnet: 1 3556 0.15 MB/sec execute 110 sec latency 113.020 ms oleg429-client.virtnet: 1 3689 0.15 MB/sec execute 111 sec latency 52.294 ms oleg429-client.virtnet: 1 3729 0.15 MB/sec execute 112 sec latency 96.708 ms oleg429-client.virtnet: 1 3811 0.16 MB/sec execute 113 sec latency 108.731 ms oleg429-client.virtnet: 1 3865 0.16 MB/sec execute 114 sec latency 80.361 ms oleg429-client.virtnet: 1 3932 0.16 MB/sec execute 115 sec latency 82.432 ms oleg429-client.virtnet: 1 3991 0.16 MB/sec execute 116 sec latency 88.253 ms oleg429-client.virtnet: 1 4052 0.16 MB/sec execute 117 sec latency 74.853 ms oleg429-client.virtnet: 1 4179 0.16 MB/sec execute 118 sec latency 45.438 ms oleg429-client.virtnet: 1 4266 0.16 MB/sec execute 119 sec latency 174.119 ms oleg429-client.virtnet: 1 cleanup 120 sec oleg429-client.virtnet: 1 cleanup 121 sec oleg429-client.virtnet: 0 cleanup 121 sec oleg429-client.virtnet: oleg429-client.virtnet: Operation Count AvgLat MaxLat oleg429-client.virtnet: ---------------------------------------- oleg429-client.virtnet: NTCreateX 602 101.961 39200.474 oleg429-client.virtnet: Close 440 9.861 57.007 oleg429-client.virtnet: Rename 25 68.212 140.360 oleg429-client.virtnet: Unlink 122 14.956 43.674 oleg429-client.virtnet: Qpathinfo 576 11.809 157.845 oleg429-client.virtnet: Qfileinfo 95 0.797 14.517 oleg429-client.virtnet: Qfsinfo 101 1.899 33.299 oleg429-client.virtnet: Sfileinfo 46 954.498 41794.263 oleg429-client.virtnet: Find 211 2.596 39.958 oleg429-client.virtnet: WriteX 293 7.182 82.013 oleg429-client.virtnet: ReadX 939 0.484 94.838 oleg429-client.virtnet: LockX 2 12.113 13.960 oleg429-client.virtnet: UnlockX 2 18.043 21.002 oleg429-client.virtnet: Flush 37 177.750 433.370 oleg429-client.virtnet: oleg429-client.virtnet: Throughput 0.157321 MB/sec 1 clients 1 procs max_latency=41794.286 ms oleg429-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg429-client.virtnet at Mon Sep 7 18:00:53 EDT 2026 with return code 0 oleg429-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg429-client.virtnet oleg429-client.virtnet: /mnt/lustre/d70b.replay-single/oleg429-client.virtnet /mnt/lustre/d70b.replay-single/oleg429-client.virtnet oleg429-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg429-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg429-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg429-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg429-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg429-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg429-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg429-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg429-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg429-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg429-client.virtnet: removed directory 'clients/client0' oleg429-client.virtnet: removed directory 'clients' oleg429-client.virtnet: removed 'client.txt' oleg429-client.virtnet: /mnt/lustre/d70b.replay-single/oleg429-client.virtnet oleg429-client.virtnet: dbench successfully finished