== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 14:33:45 (1780338825) Starting client oleg127-client.virtnet: -o user_xattr,flock 192.168.201.127@tcp:/lustre /mnt/lustre Started clients oleg127-client.virtnet: 192.168.201.127@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,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/oleg127-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=126770 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 6144 3756032 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3729408 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 32768 7485440 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg127-server Stopping /mnt/lustre-mds1 (opts:) on oleg127-server 14:34:10 (1780338850) shut down facet: mds1 facet_host: oleg127-server facet_failover_host: oleg127-server Failover mds1 to oleg127-server mount facets: mds1 oleg127-client.virtnet: looking for dbench program oleg127-client.virtnet: /usr/bin/dbench oleg127-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg127-client.virtnet oleg127-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg127-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg127-client.virtnet' oleg127-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg127-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg127-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg127-client.virtnet at Mon Jun 1 14:33:50 EDT 2026 oleg127-client.virtnet: waiting for dbench pid 126806 oleg127-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg127-client.virtnet: oleg127-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg127-client.virtnet: failed to create barrier semaphore oleg127-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg127-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg127-client.virtnet: releasing clients oleg127-client.virtnet: 1 110 5.22 MB/sec warmup 1 sec latency 105.314 ms oleg127-client.virtnet: 1 151 3.16 MB/sec warmup 2 sec latency 152.635 ms oleg127-client.virtnet: 1 197 2.61 MB/sec warmup 3 sec latency 106.186 ms oleg127-client.virtnet: 1 255 2.41 MB/sec warmup 4 sec latency 105.566 ms oleg127-client.virtnet: 1 305 2.24 MB/sec warmup 5 sec latency 155.977 ms oleg127-client.virtnet: 1 349 2.08 MB/sec warmup 6 sec latency 191.800 ms oleg127-client.virtnet: 1 421 2.12 MB/sec warmup 7 sec latency 73.072 ms oleg127-client.virtnet: 1 494 2.14 MB/sec warmup 8 sec latency 90.800 ms oleg127-client.virtnet: 1 612 2.32 MB/sec warmup 9 sec latency 150.030 ms oleg127-client.virtnet: 1 674 2.11 MB/sec warmup 10 sec latency 123.588 ms oleg127-client.virtnet: 1 721 1.93 MB/sec warmup 11 sec latency 132.899 ms oleg127-client.virtnet: 1 737 1.77 MB/sec warmup 12 sec latency 269.821 ms oleg127-client.virtnet: 1 791 1.65 MB/sec warmup 13 sec latency 184.377 ms oleg127-client.virtnet: 1 825 1.53 MB/sec warmup 14 sec latency 145.090 ms oleg127-client.virtnet: 1 848 1.43 MB/sec warmup 15 sec latency 936.581 ms oleg127-client.virtnet: 1 848 1.34 MB/sec warmup 16 sec latency 1937.177 ms oleg127-client.virtnet: 1 848 1.27 MB/sec warmup 17 sec latency 2937.451 ms oleg127-client.virtnet: 1 848 1.20 MB/sec warmup 18 sec latency 3938.061 ms oleg127-client.virtnet: 1 848 1.13 MB/sec warmup 19 sec latency 4942.801 ms oleg127-client.virtnet: 1 848 1.08 MB/sec warmup 20 sec latency 5943.097 ms oleg127-client.virtnet: 1 848 1.02 MB/sec warmup 21 sec latency 6943.350 ms oleg127-client.virtnet: 1 848 0.98 MB/sec warmup 22 sec latency 7943.677 ms oleg127-client.virtnet: 1 848 0.94 MB/sec warmup 23 sec latency 8943.884 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 1 sec latency 10945.079 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 2 sec latency 11945.359 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 3 sec latency 12945.984 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 4 sec latency 13946.221 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 5 sec latency 14946.467 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 6 sec latency 15947.210 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 7 sec latency 16948.752 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 8 sec latency 17948.947 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 9 sec latStart mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-MDT0000 14:34:43 (1780338883) targets are mounted 14:34:43 (1780338883) facet_failover done oleg127-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 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 oleg127-server Stopping /mnt/lustre-mds1 (opts:) on oleg127-server ency 18949.155 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 10 sec latency 19949.890 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 11 sec latency 20951.104 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 12 sec latency 21954.809 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 13 sec latency 22958.113 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 14 sec latency 23958.642 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 15 sec latency 24958.932 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 16 sec latency 25959.262 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 17 sec latency 26962.085 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 18 sec latency 27962.268 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 19 sec latency 28962.508 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 20 sec latency 29963.624 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 21 sec latency 30963.823 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 22 sec latency 31964.723 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 23 sec latency 32966.327 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 24 sec latency 33966.566 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 25 sec latency 34968.558 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 26 sec latency 35969.181 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 27 sec latency 36969.785 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 28 sec latency 37971.950 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 29 sec latency 38972.315 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 30 sec latency 39972.706 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 31 sec latency 40972.936 ms oleg127-client.virtnet: 1 848 0.00 MB/sec execute 32 sec latency 41974.792 ms oleg127-client.virtnet: 1 873 0.00 MB/sec execute 33 sec latency 42102.578 ms oleg127-client.virtnet: 1 892 0.00 MB/sec execute 34 sec latency 359.035 ms oleg127-client.virtnet: 1 916 0.01 MB/sec execute 35 sec latency 312.063 ms oleg127-client.virtnet: 1 972 0.01 MB/sec execute 36 sec latency 180.068 ms oleg127-client.virtnet: 1 1011 0.02 MB/sec execute 37 sec latency 243.654 ms oleg127-client.virtnet: 1 1082 0.04 MB/sec execute 38 sec latency 98.420 ms oleg127-client.virtnet: 1 1149 0.04 MB/sec execute 39 sec latency 103.464 ms oleg127-client.virtnet: 1 1207 0.04 MB/sec execute 40 sec latency 93.846 ms oleg127-client.virtnet: 1 1396 0.11 MB/sec execute 41 sec latency 49.523 ms oleg127-client.virtnet: 1 1459 0.11 MB/sec execute 42 sec latency 73.583 ms oleg127-client.virtnet: 1 1585 0.11 MB/sec execute 43 sec latency 143.832 ms oleg127-client.virtnet: 1 1643 0.10 MB/sec execute 44 sec latency 231.473 ms oleg127-client.virtnet: 1 1717 0.10 MB/sec execute 45 sec latency 119.830 ms oleg127-client.virtnet: 1 1841 0.10 MB/sec execute 46 sec latency 97.338 ms oleg127-client.virtnet: 1 1905 0.10 MB/sec execute 47 sec latency 159.842 ms oleg127-client.virtnet: 1 2042 0.10 MB/sec execute 48 sec latency 57.684 ms oleg127-client.virtnet: 1 2160 0.10 MB/sec execute 49 sec latency 97.801 ms oleg127-client.virtnet: 1 2204 0.10 MB/sec execute 50 sec latency 101.977 ms oleg127-client.virtnet: 1 2299 0.12 MB/sec execute 51 sec latency 84.638 ms oleg127-client.virtnet: 1 2359 0.12 MB/sec execute 52 sec latency 242.449 ms oleg127-client.virtnet: 1 2416 0.12 MB/sec execute 53 sec latency 114:35:10 (1780338910) shut down facet: mds1 facet_host: oleg127-server facet_failover_host: oleg127-server Failover mds1 to oleg127-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-MDT0000 14:35:43 (1780338943) targets are mounted 14:35:43 (1780338943) facet_failover done oleg127-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 58.974 ms oleg127-client.virtnet: 1 2416 0.12 MB/sec execute 54 sec latency 1159.888 ms oleg127-client.virtnet: 1 2416 0.12 MB/sec execute 55 sec latency 2160.938 ms oleg127-client.virtnet: 1 2416 0.12 MB/sec execute 56 sec latency 3161.385 ms oleg127-client.virtnet: 1 2416 0.11 MB/sec execute 57 sec latency 4164.557 ms oleg127-client.virtnet: 1 2416 0.11 MB/sec execute 58 sec latency 5164.950 ms oleg127-client.virtnet: 1 2416 0.11 MB/sec execute 59 sec latency 6165.152 ms oleg127-client.virtnet: 1 2416 0.11 MB/sec execute 60 sec latency 7165.543 ms oleg127-client.virtnet: 1 2416 0.11 MB/sec execute 61 sec latency 8165.752 ms oleg127-client.virtnet: 1 2416 0.11 MB/sec execute 62 sec latency 9168.683 ms oleg127-client.virtnet: 1 2416 0.10 MB/sec execute 63 sec latency 10169.280 ms oleg127-client.virtnet: 1 2416 0.10 MB/sec execute 64 sec latency 11173.284 ms oleg127-client.virtnet: 1 2416 0.10 MB/sec execute 65 sec latency 12173.694 ms oleg127-client.virtnet: 1 2416 0.10 MB/sec execute 66 sec latency 13173.853 ms oleg127-client.virtnet: 1 2416 0.10 MB/sec execute 67 sec latency 14174.078 ms oleg127-client.virtnet: 1 2416 0.10 MB/sec execute 68 sec latency 15177.546 ms oleg127-client.virtnet: 1 2416 0.09 MB/sec execute 69 sec latency 16178.051 ms oleg127-client.virtnet: 1 2416 0.09 MB/sec execute 70 sec latency 17178.474 ms oleg127-client.virtnet: 1 2416 0.09 MB/sec execute 71 sec latency 18180.150 ms oleg127-client.virtnet: 1 2416 0.09 MB/sec execute 72 sec latency 19180.530 ms oleg127-client.virtnet: 1 2416 0.09 MB/sec execute 73 sec latency 20180.717 ms oleg127-client.virtnet: 1 2416 0.09 MB/sec execute 74 sec latency 21180.877 ms oleg127-client.virtnet: 1 2416 0.09 MB/sec execute 75 sec latency 22181.544 ms oleg127-client.virtnet: 1 2416 0.09 MB/sec execute 76 sec latency 23181.878 ms oleg127-client.virtnet: 1 2416 0.08 MB/sec execute 77 sec latency 24182.116 ms oleg127-client.virtnet: 1 2416 0.08 MB/sec execute 78 sec latency 25183.076 ms oleg127-client.virtnet: 1 2416 0.08 MB/sec execute 79 sec latency 26183.533 ms oleg127-client.virtnet: 1 2416 0.08 MB/sec execute 80 sec latency 27183.844 ms oleg127-client.virtnet: 1 2416 0.08 MB/sec execute 81 sec latency 28184.408 ms oleg127-client.virtnet: 1 2416 0.08 MB/sec execute 82 sec latency 29184.707 ms oleg127-client.virtnet: 1 2416 0.08 MB/sec execute 83 sec latency 30185.240 ms oleg127-client.virtnet: 1 2416 0.08 MB/sec execute 84 sec latency 31185.463 ms oleg127-client.virtnet: 1 2416 0.08 MB/sec execute 85 sec latency 32185.706 ms oleg127-client.virtnet: 1 2416 0.08 MB/sec execute 86 sec latency 33185.975 ms oleg127-client.virtnet: 1 2416 0.07 MB/sec execute 87 sec latency 34186.202 ms oleg127-client.virtnet: 1 2416 0.07 MB/sec execute 88 sec latency 35186.567 ms oleg127-client.virtnet: 1 2416 0.07 MB/sec execute 89 sec latency 36186.798 ms oleg127-client.virtnet: 1 2416 0.07 MB/sec execute 90 sec latency 37191.720 ms oleg127-client.virtnet: 1 2416 0.07 MB/sec execute 91 sec latency 38192.154 ms oleg127-client.virtnet: 1 2416 0.07 MB/sec execute 92 sec latency 39193.433 ms oleg127-client.virtnet: 1 2426 0.07 MB/sec execute 93 sec latency 39671.376 ms oleg127-client.virtnet: 1 2477 0.08 MB/sec execute 94 sec latency 156.806 ms oleg127-client.virtnet: 1 2576 0.08 MB/sec execute 95 sec latency 265.244 ms oleg127-client.virtnet: 1 2768 0.11 MB/sec execute 96 sec latency 75.171 ms oleg127-client.virtnet: 1 2917 0.12 MB/sec execmdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec ute 97 sec latency 210.029 ms oleg127-client.virtnet: 1 2982 0.12 MB/sec execute 98 sec latency 249.450 ms oleg127-client.virtnet: 1 3024 0.12 MB/sec execute 99 sec latency 295.374 ms oleg127-client.virtnet: 1 3305 0.14 MB/sec execute 100 sec latency 139.474 ms oleg127-client.virtnet: 1 3513 0.17 MB/sec execute 101 sec latency 100.818 ms oleg127-client.virtnet: 1 3651 0.17 MB/sec execute 102 sec latency 39.847 ms oleg127-client.virtnet: 1 3797 0.18 MB/sec execute 103 sec latency 51.138 ms oleg127-client.virtnet: 1 3884 0.17 MB/sec execute 104 sec latency 54.206 ms oleg127-client.virtnet: 1 3952 0.18 MB/sec execute 105 sec latency 63.693 ms oleg127-client.virtnet: 1 4052 0.17 MB/sec execute 106 sec latency 56.246 ms oleg127-client.virtnet: 1 4233 0.17 MB/sec execute 107 sec latency 34.036 ms oleg127-client.virtnet: 1 4292 0.17 MB/sec execute 108 sec latency 268.038 ms oleg127-client.virtnet: 1 4362 0.17 MB/sec execute 109 sec latency 149.127 ms oleg127-client.virtnet: 1 4433 0.17 MB/sec execute 110 sec latency 96.697 ms oleg127-client.virtnet: 1 4505 0.17 MB/sec execute 111 sec latency 135.055 ms oleg127-client.virtnet: 1 4632 0.18 MB/sec execute 112 sec latency 119.958 ms oleg127-client.virtnet: 1 4756 0.18 MB/sec execute 113 sec latency 64.003 ms oleg127-client.virtnet: 1 4965 0.21 MB/sec execute 114 sec latency 42.183 ms oleg127-client.virtnet: 1 5047 0.20 MB/sec execute 115 sec latency 107.115 ms oleg127-client.virtnet: 1 5184 0.20 MB/sec execute 116 sec latency 159.272 ms oleg127-client.virtnet: 1 5260 0.20 MB/sec execute 117 sec latency 120.343 ms oleg127-client.virtnet: 1 5379 0.20 MB/sec execute 118 sec latency 74.565 ms oleg127-client.virtnet: 1 5453 0.20 MB/sec execute 119 sec latency 198.952 ms oleg127-client.virtnet: 1 cleanup 120 sec oleg127-client.virtnet: 1 cleanup 121 sec oleg127-client.virtnet: 0 cleanup 122 sec oleg127-client.virtnet: oleg127-client.virtnet: Operation Count AvgLat MaxLat oleg127-client.virtnet: ---------------------------------------- oleg127-client.virtnet: NTCreateX 842 75.740 42102.561 oleg127-client.virtnet: Close 637 6.886 45.708 oleg127-client.virtnet: Rename 35 43.748 117.995 oleg127-client.virtnet: Unlink 146 11.319 42.787 oleg127-client.virtnet: Qpathinfo 794 7.695 101.957 oleg127-client.virtnet: Qfileinfo 134 0.746 13.548 oleg127-client.virtnet: Qfsinfo 121 1.302 38.451 oleg127-client.virtnet: Sfileinfo 74 36.121 216.021 oleg127-client.virtnet: Find 278 1.355 29.300 oleg127-client.virtnet: WriteX 403 4.992 63.345 oleg127-client.virtnet: ReadX 1209 0.328 71.148 oleg127-client.virtnet: LockX 2 14.185 15.630 oleg127-client.virtnet: UnlockX 2 14.325 18.489 oleg127-client.virtnet: Flush 55 846.787 39671.359 oleg127-client.virtnet: oleg127-client.virtnet: Throughput 0.200802 MB/sec 1 clients 1 procs max_latency=42102.578 ms oleg127-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg127-client.virtnet at Mon Jun 1 14:36:16 EDT 2026 with return code 0 oleg127-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg127-client.virtnet oleg127-client.virtnet: /mnt/lustre/d70b.replay-single/oleg127-client.virtnet /mnt/lustre/d70b.replay-single/oleg127-client.virtnet oleg127-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg127-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg127-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg127-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg127-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg127-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg127-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg127-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg127-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg127-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg127-client.virtnet: removed directory 'clients/client0' oleg127-client.virtnet: removed directory 'clients' oleg127-client.virtnet: removed 'client.txt' oleg127-client.virtnet: /mnt/lustre/d70b.replay-single/oleg127-client.virtnet oleg127-client.virtnet: dbench successfully finished