== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 23:36:01 (1790739361) Starting client oleg359-client.virtnet: -o user_xattr,flock 192.168.203.159@tcp:/lustre /mnt/lustre Started clients oleg359-client.virtnet: 192.168.203.159@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/oleg359-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=128884 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 2048 3743744 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7471104 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg359-server Stopping /mnt/lustre-mds1 (opts:) on oleg359-server 23:36:19 (1790739379) shut down facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server Failover mds1 to oleg359-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg359-client.virtnet: looking for dbench program oleg359-client.virtnet: /usr/bin/dbench oleg359-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg359-client.virtnet oleg359-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg359-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg359-client.virtnet' oleg359-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg359-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg359-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg359-client.virtnet at Tue Sep 29 23:36:05 EDT 2026 oleg359-client.virtnet: waiting for dbench pid 128917 oleg359-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg359-client.virtnet: oleg359-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg359-client.virtnet: failed to create barrier semaphore oleg359-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg359-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg359-client.virtnet: releasing clients oleg359-client.virtnet: 1 111 5.24 MB/sec warmup 1 sec latency 96.135 ms oleg359-client.virtnet: 1 189 3.79 MB/sec warmup 2 sec latency 93.211 ms oleg359-client.virtnet: 1 298 3.65 MB/sec warmup 3 sec latency 75.289 ms oleg359-client.virtnet: 1 355 3.18 MB/sec warmup 4 sec latency 130.753 ms oleg359-client.virtnet: 1 413 2.92 MB/sec warmup 5 sec latency 125.545 ms oleg359-client.virtnet: 1 513 2.95 MB/sec warmup 6 sec latency 72.065 ms oleg359-client.virtnet: 1 666 3.02 MB/sec warmup 7 sec latency 164.685 ms oleg359-client.virtnet: 1 723 2.66 MB/sec warmup 8 sec latency 135.597 ms oleg359-client.virtnet: 1 763 2.37 MB/sec warmup 9 sec latency 128.964 ms oleg359-client.virtnet: 1 799 2.14 MB/sec warmup 10 sec latency 209.267 ms oleg359-client.virtnet: 1 873 1.97 MB/sec warmup 11 sec latency 78.267 ms oleg359-client.virtnet: 1 892 1.81 MB/sec warmup 12 sec latency 449.246 ms oleg359-client.virtnet: 1 892 1.67 MB/sec warmup 13 sec latency 1449.484 ms oleg359-client.virtnet: 1 892 1.55 MB/sec warmup 14 sec latency 2449.677 ms oleg359-client.virtnet: 1 892 1.44 MB/sec warmup 15 sec latency 3450.219 ms oleg359-client.virtnet: 1 892 1.35 MB/sec warmup 16 sec latency 4451.600 ms oleg359-client.virtnet: 1 892 1.27 MB/sec warmup 17 sec latency 5452.392 ms oleg359-client.virtnet: 1 892 1.20 MB/sec warmup 18 sec latency 6452.615 ms oleg359-client.virtnet: 1 892 1.14 MB/sec warmup 19 sec latency 7453.417 ms oleg359-client.virtnet: 1 892 1.08 MB/sec warmup 20 sec latency 8453.592 ms oleg359-client.virtnet: 1 892 1.03 MB/sec warmup 21 sec latency 9453.828 ms oleg359-client.virtnet: 1 892 0.98 MB/sec warmup 22 sec latency 10453.991 ms oleg359-client.virtnet: 1 892 0.94 MB/sec warmup 23 sec latency 11454.352 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 1 sec latency 13456.977 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 2 sec latency 14457.159 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 3 sec latency 15457.384 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 4 sec latency 16457.781 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 5 sec latency 17458.000 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 6 sec latency 18458.795 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 7 sec latency 19459.593 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 8 sec latency 20460.695 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 9 sec loleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1 Started lustre-MDT0000 23:36:51 (1790739411) targets are mounted 23:36:51 (1790739411) facet_failover done oleg359-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 3749888 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3716096 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7465984 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg359-server Stopping /mnt/lustre-mds1 (opts:) on oleg359-server 23:37:16 (1790739436) shut down facet: mds1 facet_host: oleg359-server facet_failover_host: oleg359-server atency 21461.154 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 10 sec latency 22463.568 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 11 sec latency 23463.705 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 12 sec latency 24463.857 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 13 sec latency 25464.090 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 14 sec latency 26464.360 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 15 sec latency 27464.536 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 16 sec latency 28465.015 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 17 sec latency 29465.252 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 18 sec latency 30466.447 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 19 sec latency 31466.636 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 20 sec latency 32466.842 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 21 sec latency 33468.878 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 22 sec latency 34469.414 ms oleg359-client.virtnet: 1 892 0.00 MB/sec execute 23 sec latency 35469.665 ms oleg359-client.virtnet: 1 921 0.00 MB/sec execute 24 sec latency 35709.824 ms oleg359-client.virtnet: 1 980 0.01 MB/sec execute 25 sec latency 119.536 ms oleg359-client.virtnet: 1 1063 0.05 MB/sec execute 26 sec latency 221.624 ms oleg359-client.virtnet: 1 1149 0.05 MB/sec execute 27 sec latency 99.892 ms oleg359-client.virtnet: 1 1230 0.05 MB/sec execute 28 sec latency 65.793 ms oleg359-client.virtnet: 1 1387 0.15 MB/sec execute 29 sec latency 113.155 ms oleg359-client.virtnet: 1 1457 0.14 MB/sec execute 30 sec latency 80.020 ms oleg359-client.virtnet: 1 1516 0.14 MB/sec execute 31 sec latency 198.453 ms oleg359-client.virtnet: 1 1605 0.14 MB/sec execute 32 sec latency 91.770 ms oleg359-client.virtnet: 1 1668 0.14 MB/sec execute 33 sec latency 290.555 ms oleg359-client.virtnet: 1 1785 0.14 MB/sec execute 34 sec latency 54.242 ms oleg359-client.virtnet: 1 1886 0.13 MB/sec execute 35 sec latency 139.427 ms oleg359-client.virtnet: 1 1996 0.13 MB/sec execute 36 sec latency 113.910 ms oleg359-client.virtnet: 1 2069 0.13 MB/sec execute 37 sec latency 79.119 ms oleg359-client.virtnet: 1 2162 0.13 MB/sec execute 38 sec latency 84.270 ms oleg359-client.virtnet: 1 2305 0.16 MB/sec execute 39 sec latency 74.328 ms oleg359-client.virtnet: 1 2376 0.16 MB/sec execute 40 sec latency 208.651 ms oleg359-client.virtnet: 1 2437 0.16 MB/sec execute 41 sec latency 162.094 ms oleg359-client.virtnet: 1 2490 0.17 MB/sec execute 42 sec latency 142.594 ms oleg359-client.virtnet: 1 2584 0.17 MB/sec execute 43 sec latency 223.690 ms oleg359-client.virtnet: 1 2773 0.23 MB/sec execute 44 sec latency 133.585 ms oleg359-client.virtnet: 1 2880 0.23 MB/sec execute 45 sec latency 710.772 ms oleg359-client.virtnet: 1 2880 0.23 MB/sec execute 46 sec latency 1714.768 ms oleg359-client.virtnet: 1 2880 0.22 MB/sec execute 47 sec latency 2715.902 ms oleg359-client.virtnet: 1 2880 0.22 MB/sec execute 48 sec latency 3717.679 ms oleg359-client.virtnet: 1 2880 0.21 MB/sec execute 49 sec latency 4718.977 ms oleg359-client.virtnet: 1 2880 0.21 MB/sec execute 50 sec latency 5719.309 ms oleg359-client.virtnet: 1 2880 0.21 MB/sec execute 51 sec latency 6719.540 ms oleg359-client.virtnet: 1 2880 0.20 MB/sec execute 52 sec latency 7719.684 ms oleg359-client.virtnet: 1 2880 0.20 MB/sec execute 53 sec latency 8719.858 mFailover mds1 to oleg359-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg359-server: oleg359-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg359-client: oleg359-server: ssh exited with exit code 1 Started lustre-MDT0000 23:37:49 (1790739469) targets are mounted 23:37:49 (1790739469) facet_failover done oleg359-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 s oleg359-client.virtnet: 1 2880 0.19 MB/sec execute 54 sec latency 9721.235 ms oleg359-client.virtnet: 1 2880 0.19 MB/sec execute 55 sec latency 10722.538 ms oleg359-client.virtnet: 1 2880 0.19 MB/sec execute 56 sec latency 11724.348 ms oleg359-client.virtnet: 1 2880 0.18 MB/sec execute 57 sec latency 12724.489 ms oleg359-client.virtnet: 1 2880 0.18 MB/sec execute 58 sec latency 13724.773 ms oleg359-client.virtnet: 1 2880 0.18 MB/sec execute 59 sec latency 14725.039 ms oleg359-client.virtnet: 1 2880 0.17 MB/sec execute 60 sec latency 15725.185 ms oleg359-client.virtnet: 1 2880 0.17 MB/sec execute 61 sec latency 16725.563 ms oleg359-client.virtnet: 1 2880 0.17 MB/sec execute 62 sec latency 17725.702 ms oleg359-client.virtnet: 1 2880 0.17 MB/sec execute 63 sec latency 18725.887 ms oleg359-client.virtnet: 1 2880 0.16 MB/sec execute 64 sec latency 19726.080 ms oleg359-client.virtnet: 1 2880 0.16 MB/sec execute 65 sec latency 20726.301 ms oleg359-client.virtnet: 1 2880 0.16 MB/sec execute 66 sec latency 21726.778 ms oleg359-client.virtnet: 1 2880 0.16 MB/sec execute 67 sec latency 22727.025 ms oleg359-client.virtnet: 1 2880 0.15 MB/sec execute 68 sec latency 23727.246 ms oleg359-client.virtnet: 1 2880 0.15 MB/sec execute 69 sec latency 24727.538 ms oleg359-client.virtnet: 1 2880 0.15 MB/sec execute 70 sec latency 25727.755 ms oleg359-client.virtnet: 1 2880 0.15 MB/sec execute 71 sec latency 26727.963 ms oleg359-client.virtnet: 1 2880 0.15 MB/sec execute 72 sec latency 27728.276 ms oleg359-client.virtnet: 1 2880 0.14 MB/sec execute 73 sec latency 28728.497 ms oleg359-client.virtnet: 1 2880 0.14 MB/sec execute 74 sec latency 29728.675 ms oleg359-client.virtnet: 1 2880 0.14 MB/sec execute 75 sec latency 30729.020 ms oleg359-client.virtnet: 1 2880 0.14 MB/sec execute 76 sec latency 31729.240 ms oleg359-client.virtnet: 1 2880 0.14 MB/sec execute 77 sec latency 32731.440 ms oleg359-client.virtnet: 1 2880 0.13 MB/sec execute 78 sec latency 33731.924 ms oleg359-client.virtnet: 1 2880 0.13 MB/sec execute 79 sec latency 34732.715 ms oleg359-client.virtnet: 1 2880 0.13 MB/sec execute 80 sec latency 35733.301 ms oleg359-client.virtnet: 1 2880 0.13 MB/sec execute 81 sec latency 36734.882 ms oleg359-client.virtnet: 1 2880 0.13 MB/sec execute 82 sec latency 37735.047 ms oleg359-client.virtnet: 1 2880 0.13 MB/sec execute 83 sec latency 38735.592 ms oleg359-client.virtnet: 1 2880 0.13 MB/sec execute 84 sec latency 39737.824 ms oleg359-client.virtnet: 1 2978 0.14 MB/sec execute 85 sec latency 39784.046 ms oleg359-client.virtnet: 1 3015 0.14 MB/sec execute 86 sec latency 278.919 ms oleg359-client.virtnet: 1 3204 0.14 MB/sec execute 87 sec latency 248.062 ms oleg359-client.virtnet: 1 3339 0.16 MB/sec execute 88 sec latency 112.004 ms oleg359-client.virtnet: 1 3501 0.19 MB/sec execute 89 sec latency 77.448 ms oleg359-client.virtnet: 1 3618 0.19 MB/sec execute 90 sec latency 64.462 ms oleg359-client.virtnet: 1 3689 0.19 MB/sec execute 91 sec latency 82.318 ms oleg359-client.virtnet: 1 3776 0.20 MB/sec execute 92 sec latency 79.547 ms oleg359-client.virtnet: 1 3835 0.19 MB/sec execute 93 sec latency 104.676 ms oleg359-client.virtnet: 1 3907 0.20 MB/sec execute 94 sec latency 100.771 ms oleg359-client.virtnet: 1 3991 0.19 MB/sec execute 95 sec latency 59.504 ms oleg359-client.virtnet: 1 4054 0.19 MB/sec execute 96 sec latency 72.969 ms oleg359-client.virtnet: 1 4152 0.19 MB/sec execute 97 sec latency 84.922 ms oleg359-client.virtnet: 1 4245 0.19 MB/sec execute 98 sec latency 148.327 ms oleg359-client.virtnet: 1 4304 0.19 MB/sec execute 99 sec latency 160.339 ms oleg359-client.virtnet: 1 4365 0.19 MB/sec execute 100 sec latency 127.933 ms oleg359-client.virtnet: 1 4443 0.19 MB/sec execute 101 sec latency 90.025 ms oleg359-client.virtnet: 1 4494 0.19 MB/sec execute 102 sec latency 132.137 ms oleg359-client.virtnet: 1 4578 0.19 MB/sec execute 103 sec latency 110.834 ms oleg359-client.virtnet: 1 4711 0.20 MB/sec execute 104 sec latency 45.780 ms oleg359-client.virtnet: 1 4801 0.20 MB/sec execute 105 sec latency 52.012 ms oleg359-client.virtnet: 1 4971 0.22 MB/sec execute 106 sec latency 113.889 ms oleg359-client.virtnet: 1 5052 0.22 MB/sec execute 107 sec latency 218.013 ms oleg359-client.virtnet: 1 5184 0.22 MB/sec execute 108 sec latency 60.883 ms oleg359-client.virtnet: 1 5271 0.22 MB/sec execute 109 sec latency 81.418 ms oleg359-client.virtnet: 1 5426 0.22 MB/sec execute 110 sec latency 34.917 ms oleg359-client.virtnet: 1 5551 0.22 MB/sec execute 111 sec latency 146.590 ms oleg359-client.virtnet: 1 5686 0.21 MB/sec execute 112 sec latency 69.200 ms oleg359-client.virtnet: 1 5834 0.22 MB/sec execute 113 sec latency 65.351 ms oleg359-client.virtnet: 1 5943 0.22 MB/sec execute 114 sec latency 177.554 ms oleg359-client.virtnet: 1 6037 0.23 MB/sec execute 115 sec latency 96.399 ms oleg359-client.virtnet: 1 6274 0.25 MB/sec execute 116 sec latency 108.513 ms oleg359-client.virtnet: 1 6477 0.26 MB/sec execute 117 sec latency 165.419 ms oleg359-client.virtnet: 1 6571 0.26 MB/sec execute 118 sec latency 208.649 ms oleg359-client.virtnet: 1 6851 0.28 MB/sec execute 119 sec latency 123.799 ms oleg359-client.virtnet: 1 cleanup 120 sec oleg359-client.virtnet: 1 cleanup 121 sec oleg359-client.virtnet: 0 cleanup 121 sec oleg359-client.virtnet: oleg359-client.virtnet: Operation Count AvgLat MaxLat oleg359-client.virtnet: ---------------------------------------- oleg359-client.virtnet: NTCreateX 1003 101.375 39784.026 oleg359-client.virtnet: Close 774 6.329 36.796 oleg359-client.virtnet: Rename 46 47.097 119.514 oleg359-client.virtnet: Unlink 174 11.955 48.756 oleg359-client.virtnet: Qpathinfo 979 7.970 185.988 oleg359-client.virtnet: Qfileinfo 182 0.544 14.625 oleg359-client.virtnet: Qfsinfo 170 0.981 20.591 oleg359-client.virtnet: Sfileinfo 87 28.837 92.067 oleg359-client.virtnet: Find 383 1.714 54.035 oleg359-client.virtnet: WriteX 535 4.918 52.338 oleg359-client.virtnet: ReadX 1794 0.044 6.940 oleg359-client.virtnet: LockX 4 6.821 11.603 oleg359-client.virtnet: UnlockX 4 5.298 8.248 oleg359-client.virtnet: Flush 66 114.087 290.540 oleg359-client.virtnet: oleg359-client.virtnet: Throughput 0.275187 MB/sec 1 clients 1 procs max_latency=39784.046 ms oleg359-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg359-client.virtnet at Tue Sep 29 23:38:30 EDT 2026 with return code 0 oleg359-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg359-client.virtnet oleg359-client.virtnet: /mnt/lustre/d70b.replay-single/oleg359-client.virtnet /mnt/lustre/d70b.replay-single/oleg359-client.virtnet oleg359-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg359-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg359-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg359-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg359-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg359-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg359-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg359-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg359-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg359-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg359-client.virtnet: removed directory 'clients/client0' oleg359-client.virtnet: removed directory 'clients' oleg359-client.virtnet: removed 'client.txt' oleg359-client.virtnet: /mnt/lustre/d70b.replay-single/oleg359-client.virtnet oleg359-client.virtnet: dbench successfully finished