== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 12:39:20 (1788539960) Starting client oleg108-client.virtnet: -o user_xattr,flock 192.168.201.108@tcp:/lustre /mnt/lustre Started clients oleg108-client.virtnet: 192.168.201.108@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/oleg108-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=128837 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 5120 3745792 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7473152 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg108-server Stopping /mnt/lustre-mds1 (opts:) on oleg108-server 12:39:38 (1788539978) shut down facet: mds1 facet_host: oleg108-server facet_failover_host: oleg108-server Failover mds1 to oleg108-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg108-client.virtnet: looking for dbench program oleg108-client.virtnet: /usr/bin/dbench oleg108-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg108-client.virtnet oleg108-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg108-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg108-client.virtnet' oleg108-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg108-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg108-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg108-client.virtnet at Fri Sep 4 12:39:24 EDT 2026 oleg108-client.virtnet: waiting for dbench pid 128869 oleg108-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg108-client.virtnet: oleg108-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg108-client.virtnet: failed to create barrier semaphore oleg108-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg108-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg108-client.virtnet: releasing clients oleg108-client.virtnet: 1 95 4.24 MB/sec warmup 1 sec latency 82.405 ms oleg108-client.virtnet: 1 165 3.39 MB/sec warmup 2 sec latency 98.041 ms oleg108-client.virtnet: 1 270 3.39 MB/sec warmup 3 sec latency 88.144 ms oleg108-client.virtnet: 1 331 2.99 MB/sec warmup 4 sec latency 92.793 ms oleg108-client.virtnet: 1 411 2.89 MB/sec warmup 5 sec latency 117.037 ms oleg108-client.virtnet: 1 501 2.90 MB/sec warmup 6 sec latency 78.324 ms oleg108-client.virtnet: 1 640 3.00 MB/sec warmup 7 sec latency 76.954 ms oleg108-client.virtnet: 1 713 2.64 MB/sec warmup 8 sec latency 122.217 ms oleg108-client.virtnet: 1 769 2.37 MB/sec warmup 9 sec latency 180.290 ms oleg108-client.virtnet: 1 809 2.14 MB/sec warmup 10 sec latency 144.805 ms oleg108-client.virtnet: 1 892 1.97 MB/sec warmup 11 sec latency 158.654 ms oleg108-client.virtnet: 1 914 1.81 MB/sec warmup 12 sec latency 402.235 ms oleg108-client.virtnet: 1 914 1.67 MB/sec warmup 13 sec latency 1402.497 ms oleg108-client.virtnet: 1 914 1.55 MB/sec warmup 14 sec latency 2402.742 ms oleg108-client.virtnet: 1 914 1.45 MB/sec warmup 15 sec latency 3403.025 ms oleg108-client.virtnet: 1 914 1.36 MB/sec warmup 16 sec latency 4404.178 ms oleg108-client.virtnet: 1 914 1.28 MB/sec warmup 17 sec latency 5404.354 ms oleg108-client.virtnet: 1 914 1.21 MB/sec warmup 18 sec latency 6404.573 ms oleg108-client.virtnet: 1 914 1.14 MB/sec warmup 19 sec latency 7405.572 ms oleg108-client.virtnet: 1 914 1.09 MB/sec warmup 20 sec latency 8406.156 ms oleg108-client.virtnet: 1 914 1.03 MB/sec warmup 21 sec latency 9406.382 ms oleg108-client.virtnet: 1 914 0.99 MB/sec warmup 22 sec latency 10406.580 ms oleg108-client.virtnet: 1 914 0.94 MB/sec warmup 23 sec latency 11406.786 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 1 sec latency 13407.161 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 2 sec latency 14407.859 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 3 sec latency 15408.083 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 4 sec latency 16408.334 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 5 sec latency 17408.528 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 6 sec latency 18410.449 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 7 sec latency 19412.431 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 8 sec latency 20412.771 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 9 sec laoleg108-server: oleg108-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg108-client: oleg108-server: ssh exited with exit code 1 Started lustre-MDT0000 12:39:59 (1788539999) targets are mounted 12:39:59 (1788539999) facet_failover done oleg108-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 3743744 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3722240 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7465984 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg108-server Stopping /mnt/lustre-mds1 (opts:) on oleg108-server 12:40:37 (1788540037) shut down facet: mds1 facet_host: oleg108-server facet_failover_host: oleg108-server tency 21413.033 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 10 sec latency 22414.231 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 11 sec latency 23414.501 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 12 sec latency 24415.136 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 13 sec latency 25417.675 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 14 sec latency 26417.874 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 15 sec latency 27418.115 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 16 sec latency 28418.349 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 17 sec latency 29418.617 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 18 sec latency 30419.413 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 19 sec latency 31428.540 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 20 sec latency 32429.001 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 21 sec latency 33433.879 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 22 sec latency 34434.171 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 23 sec latency 35434.549 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 24 sec latency 36434.812 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 25 sec latency 37438.421 ms oleg108-client.virtnet: 1 914 0.00 MB/sec execute 26 sec latency 38438.777 ms oleg108-client.virtnet: 1 967 0.00 MB/sec execute 27 sec latency 38641.175 ms oleg108-client.virtnet: 1 1041 0.04 MB/sec execute 28 sec latency 163.592 ms oleg108-client.virtnet: 1 1147 0.04 MB/sec execute 29 sec latency 71.570 ms oleg108-client.virtnet: 1 1229 0.04 MB/sec execute 30 sec latency 75.078 ms oleg108-client.virtnet: 1 1403 0.14 MB/sec execute 31 sec latency 76.867 ms oleg108-client.virtnet: 1 1481 0.13 MB/sec execute 32 sec latency 145.578 ms oleg108-client.virtnet: 1 1552 0.13 MB/sec execute 33 sec latency 173.777 ms oleg108-client.virtnet: 1 1634 0.13 MB/sec execute 34 sec latency 174.623 ms oleg108-client.virtnet: 1 1743 0.13 MB/sec execute 35 sec latency 133.640 ms oleg108-client.virtnet: 1 1871 0.13 MB/sec execute 36 sec latency 82.171 ms oleg108-client.virtnet: 1 1980 0.13 MB/sec execute 37 sec latency 207.661 ms oleg108-client.virtnet: 1 2088 0.13 MB/sec execute 38 sec latency 67.296 ms oleg108-client.virtnet: 1 2164 0.13 MB/sec execute 39 sec latency 77.096 ms oleg108-client.virtnet: 1 2271 0.13 MB/sec execute 40 sec latency 69.355 ms oleg108-client.virtnet: 1 2376 0.15 MB/sec execute 41 sec latency 241.704 ms oleg108-client.virtnet: 1 2420 0.15 MB/sec execute 42 sec latency 183.143 ms oleg108-client.virtnet: 1 2566 0.17 MB/sec execute 43 sec latency 85.117 ms oleg108-client.virtnet: 1 2622 0.17 MB/sec execute 44 sec latency 169.411 ms oleg108-client.virtnet: 1 2876 0.23 MB/sec execute 45 sec latency 182.250 ms oleg108-client.virtnet: 1 2984 0.26 MB/sec execute 46 sec latency 130.216 ms oleg108-client.virtnet: 1 2990 0.25 MB/sec execute 47 sec latency 892.041 ms oleg108-client.virtnet: 1 2990 0.24 MB/sec execute 48 sec latency 1892.773 ms oleg108-client.virtnet: 1 2990 0.24 MB/sec execute 49 sec latency 2894.627 ms oleg108-client.virtnet: 1 2990 0.23 MB/sec execute 50 sec latency 3894.877 ms oleg108-client.virtnet: 1 2990 0.23 MB/sec execute 51 sec latency 4897.094 ms oleg108-client.virtnet: 1 2990 0.23 MB/sec execute 52 sec latency 5897.408 ms oleg108-client.virtnet: 1 2990 0.22 MB/sec execute 53 sec latency 6899.22Failover mds1 to oleg108-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg108-server: oleg108-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg108-client: oleg108-server: ssh exited with exit code 1 Started lustre-MDT0000 12:41:11 (1788540071) targets are mounted 12:41:11 (1788540071) facet_failover done oleg108-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 0 ms oleg108-client.virtnet: 1 2990 0.22 MB/sec execute 54 sec latency 7899.888 ms oleg108-client.virtnet: 1 2990 0.21 MB/sec execute 55 sec latency 8900.136 ms oleg108-client.virtnet: 1 2990 0.21 MB/sec execute 56 sec latency 9902.266 ms oleg108-client.virtnet: 1 2990 0.21 MB/sec execute 57 sec latency 10902.521 ms oleg108-client.virtnet: 1 2990 0.20 MB/sec execute 58 sec latency 11902.750 ms oleg108-client.virtnet: 1 2990 0.20 MB/sec execute 59 sec latency 12903.113 ms oleg108-client.virtnet: 1 2990 0.20 MB/sec execute 60 sec latency 13905.209 ms oleg108-client.virtnet: 1 2990 0.19 MB/sec execute 61 sec latency 14905.773 ms oleg108-client.virtnet: 1 2990 0.19 MB/sec execute 62 sec latency 15906.552 ms oleg108-client.virtnet: 1 2990 0.19 MB/sec execute 63 sec latency 16907.787 ms oleg108-client.virtnet: 1 2990 0.18 MB/sec execute 64 sec latency 17908.050 ms oleg108-client.virtnet: 1 2990 0.18 MB/sec execute 65 sec latency 18908.265 ms oleg108-client.virtnet: 1 2990 0.18 MB/sec execute 66 sec latency 19908.548 ms oleg108-client.virtnet: 1 2990 0.18 MB/sec execute 67 sec latency 20908.878 ms oleg108-client.virtnet: 1 2990 0.17 MB/sec execute 68 sec latency 21909.561 ms oleg108-client.virtnet: 1 2990 0.17 MB/sec execute 69 sec latency 22909.841 ms oleg108-client.virtnet: 1 2990 0.17 MB/sec execute 70 sec latency 23910.176 ms oleg108-client.virtnet: 1 2990 0.17 MB/sec execute 71 sec latency 24910.562 ms oleg108-client.virtnet: 1 2990 0.16 MB/sec execute 72 sec latency 25910.799 ms oleg108-client.virtnet: 1 2990 0.16 MB/sec execute 73 sec latency 26911.026 ms oleg108-client.virtnet: 1 2990 0.16 MB/sec execute 74 sec latency 27919.028 ms oleg108-client.virtnet: 1 2990 0.16 MB/sec execute 75 sec latency 28919.223 ms oleg108-client.virtnet: 1 2990 0.15 MB/sec execute 76 sec latency 29919.703 ms oleg108-client.virtnet: 1 2990 0.15 MB/sec execute 77 sec latency 30924.878 ms oleg108-client.virtnet: 1 2990 0.15 MB/sec execute 78 sec latency 31925.144 ms oleg108-client.virtnet: 1 2990 0.15 MB/sec execute 79 sec latency 32925.355 ms oleg108-client.virtnet: 1 2990 0.15 MB/sec execute 80 sec latency 33925.576 ms oleg108-client.virtnet: 1 2990 0.14 MB/sec execute 81 sec latency 34925.774 ms oleg108-client.virtnet: 1 2990 0.14 MB/sec execute 82 sec latency 35926.583 ms oleg108-client.virtnet: 1 2990 0.14 MB/sec execute 83 sec latency 36926.890 ms oleg108-client.virtnet: 1 2990 0.14 MB/sec execute 84 sec latency 37927.887 ms oleg108-client.virtnet: 1 2990 0.14 MB/sec execute 85 sec latency 38928.112 ms oleg108-client.virtnet: 1 2990 0.14 MB/sec execute 86 sec latency 39928.257 ms oleg108-client.virtnet: 1 3177 0.14 MB/sec execute 87 sec latency 40170.312 ms oleg108-client.virtnet: 1 3305 0.15 MB/sec execute 88 sec latency 114.426 ms oleg108-client.virtnet: 1 3516 0.19 MB/sec execute 89 sec latency 63.335 ms oleg108-client.virtnet: 1 3626 0.19 MB/sec execute 90 sec latency 84.038 ms oleg108-client.virtnet: 1 3707 0.19 MB/sec execute 91 sec latency 71.399 ms oleg108-client.virtnet: 1 3792 0.20 MB/sec execute 92 sec latency 78.122 ms oleg108-client.virtnet: 1 3859 0.19 MB/sec execute 93 sec latency 90.851 ms oleg108-client.virtnet: 1 3932 0.19 MB/sec execute 94 sec latency 110.959 ms oleg108-client.virtnet: 1 4043 0.19 MB/sec execute 95 sec latency 54.765 ms oleg108-client.virtnet: 1 4158 0.19 MB/sec execute 96 sec latency 79.556 ms oleg108-client.virtnet: 1 4265 0.19 MB/sec execute 97 sec latency 178.282 ms oleg108-client.virtnet: 1 4340 0.19 MB/sec execute 98 sec latency 184.439 ms oleg108-client.virtnet: 1 4377 0.19 MB/sec execute 99 sec latency 152.820 ms oleg108-client.virtnet: 1 4480 0.19 MB/sec execute 100 sec latency 115.465 ms oleg108-client.virtnet: 1 4550 0.19 MB/sec execute 101 sec latency 143.705 ms oleg108-client.virtnet: 1 4715 0.20 MB/sec execute 102 sec latency 40.377 ms oleg108-client.virtnet: 1 4797 0.20 MB/sec execute 103 sec latency 62.320 ms oleg108-client.virtnet: 1 4984 0.22 MB/sec execute 104 sec latency 87.279 ms oleg108-client.virtnet: 1 5047 0.22 MB/sec execute 105 sec latency 92.765 ms oleg108-client.virtnet: 1 5141 0.22 MB/sec execute 106 sec latency 233.542 ms oleg108-client.virtnet: 1 5242 0.22 MB/sec execute 107 sec latency 115.207 ms oleg108-client.virtnet: 1 5386 0.22 MB/sec execute 108 sec latency 55.226 ms oleg108-client.virtnet: 1 5510 0.22 MB/sec execute 109 sec latency 161.198 ms oleg108-client.virtnet: 1 5682 0.22 MB/sec execute 110 sec latency 49.315 ms oleg108-client.virtnet: 1 5812 0.22 MB/sec execute 111 sec latency 52.039 ms oleg108-client.virtnet: 1 5907 0.23 MB/sec execute 112 sec latency 323.932 ms oleg108-client.virtnet: 1 5961 0.22 MB/sec execute 113 sec latency 217.487 ms oleg108-client.virtnet: 1 6025 0.23 MB/sec execute 114 sec latency 187.719 ms oleg108-client.virtnet: 1 6134 0.23 MB/sec execute 115 sec latency 137.370 ms oleg108-client.virtnet: 1 6324 0.25 MB/sec execute 116 sec latency 76.405 ms oleg108-client.virtnet: 1 6539 0.26 MB/sec execute 117 sec latency 144.638 ms oleg108-client.virtnet: 1 6765 0.27 MB/sec execute 118 sec latency 141.831 ms oleg108-client.virtnet: 1 6947 0.28 MB/sec execute 119 sec latency 87.980 ms oleg108-client.virtnet: 1 cleanup 120 sec oleg108-client.virtnet: 1 cleanup 121 sec oleg108-client.virtnet: 0 cleanup 121 sec oleg108-client.virtnet: oleg108-client.virtnet: Operation Count AvgLat MaxLat oleg108-client.virtnet: ---------------------------------------- oleg108-client.virtnet: NTCreateX 1019 63.755 40170.298 oleg108-client.virtnet: Close 786 6.037 50.571 oleg108-client.virtnet: Rename 47 38.176 100.770 oleg108-client.virtnet: Unlink 174 10.229 36.894 oleg108-client.virtnet: Qpathinfo 990 7.778 126.421 oleg108-client.virtnet: Qfileinfo 183 0.616 8.721 oleg108-client.virtnet: Qfsinfo 176 0.682 16.992 oleg108-client.virtnet: Sfileinfo 87 470.663 38641.160 oleg108-client.virtnet: Find 387 1.344 64.350 oleg108-client.virtnet: WriteX 535 4.245 48.490 oleg108-client.virtnet: ReadX 1821 0.099 23.647 oleg108-client.virtnet: LockX 4 6.306 11.372 oleg108-client.virtnet: UnlockX 4 8.362 20.934 oleg108-client.virtnet: Flush 65 109.050 323.916 oleg108-client.virtnet: oleg108-client.virtnet: Throughput 0.275667 MB/sec 1 clients 1 procs max_latency=40170.312 ms oleg108-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg108-client.virtnet at Fri Sep 4 12:41:49 EDT 2026 with return code 0 oleg108-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg108-client.virtnet oleg108-client.virtnet: /mnt/lustre/d70b.replay-single/oleg108-client.virtnet /mnt/lustre/d70b.replay-single/oleg108-client.virtnet oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg108-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg108-client.virtnet: removed directory 'clients/client0' oleg108-client.virtnet: removed directory 'clients' oleg108-client.virtnet: removed 'client.txt' oleg108-client.virtnet: /mnt/lustre/d70b.replay-single/oleg108-client.virtnet oleg108-client.virtnet: dbench successfully finished