== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 17:41:47 (1790977307) 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,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/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=128884 ... 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 oleg127-server Stopping /mnt/lustre-mds1 (opts:) on oleg127-server 17:42:10 (1790977330) 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 Fri Oct 2 17:41:52 EDT 2026 oleg127-client.virtnet: waiting for dbench pid 128923 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: 1 111 5.22 MB/sec warmup 1 sec latency 94.703 ms oleg127-client.virtnet: 1 155 3.25 MB/sec warmup 2 sec latency 161.913 ms oleg127-client.virtnet: 1 224 2.86 MB/sec warmup 3 sec latency 130.589 ms oleg127-client.virtnet: 1 305 2.80 MB/sec warmup 4 sec latency 111.919 ms oleg127-client.virtnet: 1 365 2.60 MB/sec warmup 5 sec latency 104.007 ms oleg127-client.virtnet: 1 429 2.51 MB/sec warmup 6 sec latency 109.645 ms oleg127-client.virtnet: 1 493 2.45 MB/sec warmup 7 sec latency 117.087 ms oleg127-client.virtnet: 1 606 2.61 MB/sec warmup 8 sec latency 128.360 ms oleg127-client.virtnet: 1 666 2.34 MB/sec warmup 9 sec latency 220.138 ms oleg127-client.virtnet: 1 712 2.11 MB/sec warmup 10 sec latency 126.120 ms oleg127-client.virtnet: 1 762 1.94 MB/sec warmup 11 sec latency 143.956 ms oleg127-client.virtnet: 1 791 1.78 MB/sec warmup 12 sec latency 280.486 ms oleg127-client.virtnet: 1 847 1.66 MB/sec warmup 13 sec latency 137.966 ms oleg127-client.virtnet: 1 885 1.54 MB/sec warmup 14 sec latency 161.729 ms oleg127-client.virtnet: 1 909 1.45 MB/sec warmup 15 sec latency 509.783 ms oleg127-client.virtnet: 1 909 1.36 MB/sec warmup 16 sec latency 1510.029 ms oleg127-client.virtnet: 1 909 1.28 MB/sec warmup 17 sec latency 2510.398 ms oleg127-client.virtnet: 1 909 1.21 MB/sec warmup 18 sec latency 3510.965 ms oleg127-client.virtnet: 1 909 1.14 MB/sec warmup 19 sec latency 4511.223 ms oleg127-client.virtnet: 1 909 1.09 MB/sec warmup 20 sec latency 5511.833 ms oleg127-client.virtnet: 1 909 1.03 MB/sec warmup 21 sec latency 6512.092 ms oleg127-client.virtnet: 1 909 0.99 MB/sec warmup 22 sec latency 7512.799 ms oleg127-client.virtnet: 1 909 0.94 MB/sec warmup 23 sec latency 8513.242 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 1 sec latency 10514.319 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 2 sec latency 11514.983 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 3 sec latency 12515.402 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 4 sec latency 13516.554 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 5 sec latency 14517.032 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 6 sec latency 15517.263 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 7 sec latency 16518.592 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 8 sec latency 17518.958 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 9 sec laStart 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 17:42:35 (1790977355) targets are mounted 17:42:35 (1790977355) facet_failover done oleg127-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 3752960 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3720192 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7473152 1% /mnt/lustre test_70b fail mds1 2 times tency 18519.254 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 10 sec latency 19519.598 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 11 sec latency 20520.621 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 12 sec latency 21521.208 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 13 sec latency 22522.093 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 14 sec latency 23524.502 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 15 sec latency 24527.032 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 16 sec latency 25527.339 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 17 sec latency 26527.988 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 18 sec latency 27528.281 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 19 sec latency 28528.537 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 20 sec latency 29530.979 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 21 sec latency 30531.370 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 22 sec latency 31533.565 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 23 sec latency 32537.913 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 24 sec latency 33538.176 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 25 sec latency 34538.516 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 26 sec latency 35541.657 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 27 sec latency 36542.490 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 28 sec latency 37542.712 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 29 sec latency 38542.991 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 30 sec latency 39543.701 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 31 sec latency 40544.116 ms oleg127-client.virtnet: 1 909 0.00 MB/sec execute 32 sec latency 41544.472 ms oleg127-client.virtnet: 1 940 0.00 MB/sec execute 33 sec latency 41590.037 ms oleg127-client.virtnet: 1 981 0.00 MB/sec execute 34 sec latency 348.879 ms oleg127-client.virtnet: 1 1041 0.03 MB/sec execute 35 sec latency 157.676 ms oleg127-client.virtnet: 1 1112 0.03 MB/sec execute 36 sec latency 81.632 ms oleg127-client.virtnet: 1 1163 0.03 MB/sec execute 37 sec latency 96.483 ms oleg127-client.virtnet: 1 1219 0.03 MB/sec execute 38 sec latency 85.219 ms oleg127-client.virtnet: 1 1268 0.04 MB/sec execute 39 sec latency 87.797 ms oleg127-client.virtnet: 1 1419 0.11 MB/sec execute 40 sec latency 93.343 ms oleg127-client.virtnet: 1 1474 0.10 MB/sec execute 41 sec latency 93.914 ms oleg127-client.virtnet: 1 1532 0.10 MB/sec execute 42 sec latency 233.269 ms oleg127-client.virtnet: 1 1605 0.10 MB/sec execute 43 sec latency 78.598 ms oleg127-client.virtnet: 1 1691 0.10 MB/sec execute 44 sec latency 90.358 ms oleg127-client.virtnet: 1 1789 0.10 MB/sec execute 45 sec latency 68.861 ms oleg127-client.virtnet: 1 1884 0.10 MB/sec execute 46 sec latency 146.364 ms oleg127-client.virtnet: 1 1980 0.10 MB/sec execute 47 sec latency 200.170 ms oleg127-client.virtnet: 1 2063 0.10 MB/sec execute 48 sec latency 98.374 ms oleg127-client.virtnet: 1 2138 0.10 MB/sec execute 49 sec latency 107.138 ms oleg127-client.virtnet: 1 2204 0.10 MB/sec execute 50 sec latency 61.398 ms oleg127-client.virtnet: 1 2342 0.12 MB/sec execute 51 sec latency 63.402 ms oleg127-client.virtnet: 1 2378 0.12 MB/sec execute 52 sec latency 256.373 ms oleg127-client.virtnet: 1 2431 0.12 MB/sec execute 53 sec latency 214.Failing mds1 on oleg127-server Stopping /mnt/lustre-mds1 (opts:) on oleg127-server 17:43:17 (1790977397) 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 17:43:52 (1790977432) targets are mounted 17:43:52 (1790977432) facet_failover done 861 ms oleg127-client.virtnet: 1 2477 0.13 MB/sec execute 54 sec latency 273.957 ms oleg127-client.virtnet: 1 2566 0.13 MB/sec execute 55 sec latency 353.823 ms oleg127-client.virtnet: 1 2622 0.13 MB/sec execute 56 sec latency 89.919 ms oleg127-client.virtnet: 1 2874 0.18 MB/sec execute 57 sec latency 256.456 ms oleg127-client.virtnet: 1 2880 0.18 MB/sec execute 58 sec latency 910.044 ms oleg127-client.virtnet: 1 2880 0.18 MB/sec execute 59 sec latency 1910.218 ms oleg127-client.virtnet: 1 2880 0.17 MB/sec execute 60 sec latency 2910.815 ms oleg127-client.virtnet: 1 2880 0.17 MB/sec execute 61 sec latency 3911.452 ms oleg127-client.virtnet: 1 2880 0.17 MB/sec execute 62 sec latency 4911.648 ms oleg127-client.virtnet: 1 2880 0.17 MB/sec execute 63 sec latency 5912.413 ms oleg127-client.virtnet: 1 2880 0.16 MB/sec execute 64 sec latency 6912.689 ms oleg127-client.virtnet: 1 2880 0.16 MB/sec execute 65 sec latency 7913.130 ms oleg127-client.virtnet: 1 2880 0.16 MB/sec execute 66 sec latency 8913.382 ms oleg127-client.virtnet: 1 2880 0.16 MB/sec execute 67 sec latency 9914.217 ms oleg127-client.virtnet: 1 2880 0.15 MB/sec execute 68 sec latency 10915.069 ms oleg127-client.virtnet: 1 2880 0.15 MB/sec execute 69 sec latency 11915.301 ms oleg127-client.virtnet: 1 2880 0.15 MB/sec execute 70 sec latency 12915.541 ms oleg127-client.virtnet: 1 2880 0.15 MB/sec execute 71 sec latency 13919.010 ms oleg127-client.virtnet: 1 2880 0.14 MB/sec execute 72 sec latency 14919.229 ms oleg127-client.virtnet: 1 2880 0.14 MB/sec execute 73 sec latency 15919.892 ms oleg127-client.virtnet: 1 2880 0.14 MB/sec execute 74 sec latency 16920.132 ms oleg127-client.virtnet: 1 2880 0.14 MB/sec execute 75 sec latency 17920.645 ms oleg127-client.virtnet: 1 2880 0.14 MB/sec execute 76 sec latency 18921.365 ms oleg127-client.virtnet: 1 2880 0.14 MB/sec execute 77 sec latency 19921.664 ms oleg127-client.virtnet: 1 2880 0.13 MB/sec execute 78 sec latency 20921.986 ms oleg127-client.virtnet: 1 2880 0.13 MB/sec execute 79 sec latency 21922.252 ms oleg127-client.virtnet: 1 2880 0.13 MB/sec execute 80 sec latency 22922.544 ms oleg127-client.virtnet: 1 2880 0.13 MB/sec execute 81 sec latency 23923.048 ms oleg127-client.virtnet: 1 2880 0.13 MB/sec execute 82 sec latency 24924.025 ms oleg127-client.virtnet: 1 2880 0.13 MB/sec execute 83 sec latency 25925.210 ms oleg127-client.virtnet: 1 2880 0.12 MB/sec execute 84 sec latency 26925.578 ms oleg127-client.virtnet: 1 2880 0.12 MB/sec execute 85 sec latency 27925.841 ms oleg127-client.virtnet: 1 2880 0.12 MB/sec execute 86 sec latency 28926.558 ms oleg127-client.virtnet: 1 2880 0.12 MB/sec execute 87 sec latency 29926.894 ms oleg127-client.virtnet: 1 2880 0.12 MB/sec execute 88 sec latency 30928.836 ms oleg127-client.virtnet: 1 2880 0.12 MB/sec execute 89 sec latency 31929.706 ms oleg127-client.virtnet: 1 2880 0.12 MB/sec execute 90 sec latency 32932.378 ms oleg127-client.virtnet: 1 2880 0.11 MB/sec execute 91 sec latency 33945.892 ms oleg127-client.virtnet: 1 2880 0.11 MB/sec execute 92 sec latency 34947.238 ms oleg127-client.virtnet: 1 2880 0.11 MB/sec execute 93 sec latency 35948.157 ms oleg127-client.virtnet: 1 2880 0.11 MB/sec execute 94 sec latency 36952.710 ms oleg127-client.virtnet: 1 2880 0.11 MB/sec execute 95 sec latency 37955.281 ms oleg127-client.virtnet: 1 2880 0.11 MB/sec execute 96 sec latency 38962.281 ms oleg127-client.virtnet: 1 2880 0.11 MB/sec execute 97oleg127-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 sec latency 39962.910 ms oleg127-client.virtnet: 1 2901 0.11 MB/sec execute 98 sec latency 40691.097 ms oleg127-client.virtnet: 1 2982 0.12 MB/sec execute 99 sec latency 146.426 ms oleg127-client.virtnet: 1 3019 0.12 MB/sec execute 100 sec latency 217.196 ms oleg127-client.virtnet: 1 3209 0.12 MB/sec execute 101 sec latency 233.219 ms oleg127-client.virtnet: 1 3339 0.13 MB/sec execute 102 sec latency 145.060 ms oleg127-client.virtnet: 1 3493 0.16 MB/sec execute 103 sec latency 105.783 ms oleg127-client.virtnet: 1 3577 0.16 MB/sec execute 104 sec latency 67.165 ms oleg127-client.virtnet: 1 3663 0.16 MB/sec execute 105 sec latency 73.244 ms oleg127-client.virtnet: 1 3724 0.16 MB/sec execute 106 sec latency 86.406 ms oleg127-client.virtnet: 1 3798 0.17 MB/sec execute 107 sec latency 106.318 ms oleg127-client.virtnet: 1 3889 0.17 MB/sec execute 108 sec latency 118.057 ms oleg127-client.virtnet: 1 3948 0.17 MB/sec execute 109 sec latency 108.429 ms oleg127-client.virtnet: 1 4046 0.17 MB/sec execute 110 sec latency 93.666 ms oleg127-client.virtnet: 1 4147 0.16 MB/sec execute 111 sec latency 77.002 ms oleg127-client.virtnet: 1 4227 0.16 MB/sec execute 112 sec latency 125.382 ms oleg127-client.virtnet: 1 4270 0.16 MB/sec execute 113 sec latency 189.069 ms oleg127-client.virtnet: 1 4313 0.16 MB/sec execute 114 sec latency 200.190 ms oleg127-client.virtnet: 1 4433 0.16 MB/sec execute 115 sec latency 84.926 ms oleg127-client.virtnet: 1 4484 0.16 MB/sec execute 116 sec latency 209.417 ms oleg127-client.virtnet: 1 4546 0.16 MB/sec execute 117 sec latency 83.396 ms oleg127-client.virtnet: 1 4642 0.17 MB/sec execute 118 sec latency 96.549 ms oleg127-client.virtnet: 1 4766 0.17 MB/sec execute 119 sec latency 44.079 ms oleg127-client.virtnet: 1 cleanup 120 sec oleg127-client.virtnet: 0 cleanup 121 sec oleg127-client.virtnet: oleg127-client.virtnet: Operation Count AvgLat MaxLat oleg127-client.virtnet: ---------------------------------------- oleg127-client.virtnet: NTCreateX 678 91.208 40691.063 oleg127-client.virtnet: Close 507 90.849 41590.003 oleg127-client.virtnet: Rename 33 54.285 118.768 oleg127-client.virtnet: Unlink 134 13.477 34.557 oleg127-client.virtnet: Qpathinfo 652 10.349 90.397 oleg127-client.virtnet: Qfileinfo 105 0.717 10.621 oleg127-client.virtnet: Qfsinfo 120 1.237 28.271 oleg127-client.virtnet: Sfileinfo 71 34.395 83.915 oleg127-client.virtnet: Find 243 2.462 125.348 oleg127-client.virtnet: WriteX 344 5.665 74.045 oleg127-client.virtnet: ReadX 1116 0.077 28.159 oleg127-client.virtnet: LockX 2 4.957 5.745 oleg127-client.virtnet: UnlockX 2 3.978 5.142 oleg127-client.virtnet: Flush 47 124.827 353.773 oleg127-client.virtnet: oleg127-client.virtnet: Throughput 0.171193 MB/sec 1 clients 1 procs max_latency=41590.037 ms oleg127-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg127-client.virtnet at Fri Oct 2 17:44:17 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/ACCESS' oleg127-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' 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/EXCEL' oleg127-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg127-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' 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' 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