== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 03:47:33 (1787125653) Starting client oleg246-client.virtnet: -o user_xattr,flock 192.168.202.146@tcp:/lustre /mnt/lustre Started clients oleg246-client.virtnet: 192.168.202.146@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/oleg246-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=128769 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 26624 3729408 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3746816 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7476224 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg246-server Stopping /mnt/lustre-mds1 (opts:) on oleg246-server 03:48:04 (1787125684) shut down facet: mds1 facet_host: oleg246-server facet_failover_host: oleg246-server oleg246-client.virtnet: looking for dbench program oleg246-client.virtnet: /usr/bin/dbench oleg246-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg246-client.virtnet oleg246-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg246-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg246-client.virtnet' oleg246-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg246-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg246-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg246-client.virtnet at Wed Aug 19 03:47:39 EDT 2026 oleg246-client.virtnet: waiting for dbench pid 128806 oleg246-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg246-client.virtnet: oleg246-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg246-client.virtnet: failed to create barrier semaphore oleg246-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg246-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg246-client.virtnet: releasing clients oleg246-client.virtnet: 1 37 1.23 MB/sec warmup 1 sec latency 155.332 ms oleg246-client.virtnet: 1 121 2.73 MB/sec warmup 2 sec latency 189.766 ms oleg246-client.virtnet: 1 165 2.25 MB/sec warmup 3 sec latency 139.698 ms oleg246-client.virtnet: 1 247 2.34 MB/sec warmup 4 sec latency 85.648 ms oleg246-client.virtnet: 1 316 2.29 MB/sec warmup 5 sec latency 115.758 ms oleg246-client.virtnet: 1 358 2.12 MB/sec warmup 6 sec latency 145.258 ms oleg246-client.virtnet: 1 405 2.04 MB/sec warmup 7 sec latency 154.033 ms oleg246-client.virtnet: 1 469 2.05 MB/sec warmup 8 sec latency 122.388 ms oleg246-client.virtnet: 1 579 2.18 MB/sec warmup 9 sec latency 83.847 ms oleg246-client.virtnet: 1 678 2.11 MB/sec warmup 10 sec latency 97.862 ms oleg246-client.virtnet: 1 723 1.93 MB/sec warmup 11 sec latency 246.659 ms oleg246-client.virtnet: 1 770 1.78 MB/sec warmup 12 sec latency 85.028 ms oleg246-client.virtnet: 1 801 1.65 MB/sec warmup 13 sec latency 212.072 ms oleg246-client.virtnet: 1 857 1.54 MB/sec warmup 14 sec latency 113.757 ms oleg246-client.virtnet: 1 885 1.44 MB/sec warmup 15 sec latency 245.991 ms oleg246-client.virtnet: 1 885 1.35 MB/sec warmup 16 sec latency 1246.196 ms oleg246-client.virtnet: 1 885 1.27 MB/sec warmup 17 sec latency 2246.490 ms oleg246-client.virtnet: 1 885 1.20 MB/sec warmup 18 sec latency 3247.069 ms oleg246-client.virtnet: 1 885 1.14 MB/sec warmup 19 sec latency 4247.264 ms oleg246-client.virtnet: 1 885 1.08 MB/sec warmup 20 sec latency 5247.862 ms oleg246-client.virtnet: 1 885 1.03 MB/sec warmup 21 sec latency 6249.699 ms oleg246-client.virtnet: 1 885 0.98 MB/sec warmup 22 sec latency 7249.952 ms oleg246-client.virtnet: 1 885 0.94 MB/sec warmup 23 sec latency 8252.308 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 1 sec latency 10254.764 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 2 sec latency 11254.974 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 3 sec latency 12255.200 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 4 sec latency 13255.400 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 5 sec latency 14255.738 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 6 sec latency 15256.382 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 7 sec latency 16258.882 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 8 sec latency 17259.105 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 9 sec latenFailover mds1 to oleg246-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1 Started lustre-MDT0000 03:48:40 (1787125720) targets are mounted 03:48:40 (1787125720) facet_failover done oleg246-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 cy 18260.320 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 10 sec latency 19260.714 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 11 sec latency 20265.283 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 12 sec latency 21265.427 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 13 sec latency 22265.689 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 14 sec latency 23269.230 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 15 sec latency 24273.694 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 16 sec latency 25273.909 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 17 sec latency 26274.153 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 18 sec latency 27274.737 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 19 sec latency 28278.386 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 20 sec latency 29282.533 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 21 sec latency 30286.565 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 22 sec latency 31290.045 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 23 sec latency 32292.846 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 24 sec latency 33293.226 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 25 sec latency 34293.786 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 26 sec latency 35294.801 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 27 sec latency 36295.841 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 28 sec latency 37297.388 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 29 sec latency 38297.715 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 30 sec latency 39298.792 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 31 sec latency 40300.586 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 32 sec latency 41301.949 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 33 sec latency 42302.218 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 34 sec latency 43303.494 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 35 sec latency 44305.171 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 36 sec latency 45305.521 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 37 sec latency 46322.918 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 38 sec latency 47323.285 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 39 sec latency 48323.675 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 40 sec latency 49324.803 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 41 sec latency 50325.001 ms oleg246-client.virtnet: 1 885 0.00 MB/sec execute 42 sec latency 51325.348 ms oleg246-client.virtnet: 1 890 0.00 MB/sec execute 43 sec latency 52048.965 ms oleg246-client.virtnet: 1 916 0.00 MB/sec execute 44 sec latency 305.552 ms oleg246-client.virtnet: 1 967 0.00 MB/sec execute 45 sec latency 125.227 ms oleg246-client.virtnet: 1 990 0.01 MB/sec execute 46 sec latency 263.004 ms oleg246-client.virtnet: 1 1059 0.03 MB/sec execute 47 sec latency 91.299 ms oleg246-client.virtnet: 1 1134 0.03 MB/sec execute 48 sec latency 67.566 ms oleg246-client.virtnet: 1 1200 0.03 MB/sec execute 49 sec latency 100.726 ms oleg246-client.virtnet: 1 1245 0.03 MB/sec execute 50 sec latency 90.050 ms oleg246-client.virtnet: 1 1389 0.08 MB/sec execute 51 sec latency 97.894 ms oleg246-client.virtnet: 1 1446 0.08 MB/sec execute 52 sec latency 82.494 ms oleg246-client.virtnet: 1 1504 0.08 MB/sec execuUUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 39936 3717120 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3751936 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7469056 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg246-server Stopping /mnt/lustre-mds1 (opts:) on oleg246-server 03:49:14 (1787125754) shut down facet: mds1 facet_host: oleg246-server facet_failover_host: oleg246-server Failover mds1 to oleg246-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 te 53 sec latency 146.050 ms oleg246-client.virtnet: 1 1599 0.08 MB/sec execute 54 sec latency 64.114 ms oleg246-client.virtnet: 1 1660 0.08 MB/sec execute 55 sec latency 268.368 ms oleg246-client.virtnet: 1 1770 0.08 MB/sec execute 56 sec latency 53.839 ms oleg246-client.virtnet: 1 1849 0.08 MB/sec execute 57 sec latency 86.507 ms oleg246-client.virtnet: 1 1904 0.08 MB/sec execute 58 sec latency 193.916 ms oleg246-client.virtnet: 1 1996 0.08 MB/sec execute 59 sec latency 54.790 ms oleg246-client.virtnet: 1 2088 0.08 MB/sec execute 60 sec latency 90.540 ms oleg246-client.virtnet: 1 2154 0.08 MB/sec execute 61 sec latency 143.227 ms oleg246-client.virtnet: 1 2233 0.08 MB/sec execute 62 sec latency 77.656 ms oleg246-client.virtnet: 1 2348 0.10 MB/sec execute 63 sec latency 267.563 ms oleg246-client.virtnet: 1 2380 0.10 MB/sec execute 64 sec latency 209.085 ms oleg246-client.virtnet: 1 2416 0.10 MB/sec execute 65 sec latency 145.407 ms oleg246-client.virtnet: 1 2449 0.10 MB/sec execute 66 sec latency 424.503 ms oleg246-client.virtnet: 1 2558 0.11 MB/sec execute 67 sec latency 209.668 ms oleg246-client.virtnet: 1 2586 0.11 MB/sec execute 68 sec latency 500.867 ms oleg246-client.virtnet: 1 2586 0.11 MB/sec execute 69 sec latency 1521.981 ms oleg246-client.virtnet: 1 2586 0.10 MB/sec execute 70 sec latency 2522.858 ms oleg246-client.virtnet: 1 2586 0.10 MB/sec execute 71 sec latency 3523.084 ms oleg246-client.virtnet: 1 2586 0.10 MB/sec execute 72 sec latency 4523.378 ms oleg246-client.virtnet: 1 2586 0.10 MB/sec execute 73 sec latency 5523.674 ms oleg246-client.virtnet: 1 2586 0.10 MB/sec execute 74 sec latency 6523.864 ms oleg246-client.virtnet: 1 2586 0.10 MB/sec execute 75 sec latency 7524.813 ms oleg246-client.virtnet: 1 2586 0.10 MB/sec execute 76 sec latency 8525.088 ms oleg246-client.virtnet: 1 2586 0.09 MB/sec execute 77 sec latency 9525.621 ms oleg246-client.virtnet: 1 2586 0.09 MB/sec execute 78 sec latency 10525.950 ms oleg246-client.virtnet: 1 2586 0.09 MB/sec execute 79 sec latency 11526.621 ms oleg246-client.virtnet: 1 2586 0.09 MB/sec execute 80 sec latency 12526.972 ms oleg246-client.virtnet: 1 2586 0.09 MB/sec execute 81 sec latency 13527.354 ms oleg246-client.virtnet: 1 2586 0.09 MB/sec execute 82 sec latency 14530.267 ms oleg246-client.virtnet: 1 2586 0.09 MB/sec execute 83 sec latency 15530.638 ms oleg246-client.virtnet: 1 2586 0.09 MB/sec execute 84 sec latency 16531.285 ms oleg246-client.virtnet: 1 2586 0.09 MB/sec execute 85 sec latency 17531.578 ms oleg246-client.virtnet: 1 2586 0.08 MB/sec execute 86 sec latency 18531.777 ms oleg246-client.virtnet: 1 2586 0.08 MB/sec execute 87 sec latency 19531.976 ms oleg246-client.virtnet: 1 2586 0.08 MB/sec execute 88 sec latency 20533.144 ms oleg246-client.virtnet: 1 2586 0.08 MB/sec execute 89 sec latency 21534.446 ms oleg246-client.virtnet: 1 2586 0.08 MB/sec execute 90 sec latency 22534.654 ms oleg246-client.virtnet: 1 2586 0.08 MB/sec execute 91 sec latency 23534.972 ms oleg246-client.virtnet: 1 2586 0.08 MB/sec execute 92 sec latency 24536.831 ms oleg246-client.virtnet: 1 2586 0.08 MB/sec execute 93 sec latency 25537.152 ms oleg246-client.virtnet: 1 2586 0.08 MB/sec execute 94 sec latency 26537.354 ms oleg246-client.virtnet: 1 2586 0.08 MB/sec execute 95 sec latency 27538.754 ms oleg246-client.virtnet: 1 2586 0.08 MB/sec execute 96 sec latency 28538.971 ms oleg246-client.virtnet: 1 2586 0.07 MB/sec execute 97 oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1 Started lustre-MDT0000 03:49:51 (1787125791) targets are mounted 03:49:51 (1787125791) facet_failover done oleg246-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 29539.727 ms oleg246-client.virtnet: 1 2586 0.07 MB/sec execute 98 sec latency 30539.940 ms oleg246-client.virtnet: 1 2586 0.07 MB/sec execute 99 sec latency 31540.135 ms oleg246-client.virtnet: 1 2586 0.07 MB/sec execute 100 sec latency 32540.584 ms oleg246-client.virtnet: 1 2586 0.07 MB/sec execute 101 sec latency 33542.874 ms oleg246-client.virtnet: 1 2586 0.07 MB/sec execute 102 sec latency 34543.445 ms oleg246-client.virtnet: 1 2586 0.07 MB/sec execute 103 sec latency 35543.801 ms oleg246-client.virtnet: 1 2586 0.07 MB/sec execute 104 sec latency 36544.655 ms oleg246-client.virtnet: 1 2586 0.07 MB/sec execute 105 sec latency 37545.464 ms oleg246-client.virtnet: 1 2586 0.07 MB/sec execute 106 sec latency 38545.739 ms oleg246-client.virtnet: 1 2586 0.07 MB/sec execute 107 sec latency 39552.622 ms oleg246-client.virtnet: 1 2586 0.07 MB/sec execute 108 sec latency 40552.849 ms oleg246-client.virtnet: 1 2586 0.07 MB/sec execute 109 sec latency 41553.192 ms oleg246-client.virtnet: 1 2622 0.07 MB/sec execute 110 sec latency 42045.589 ms oleg246-client.virtnet: 1 2773 0.09 MB/sec execute 111 sec latency 190.945 ms oleg246-client.virtnet: 1 2917 0.11 MB/sec execute 112 sec latency 79.800 ms oleg246-client.virtnet: 1 2982 0.10 MB/sec execute 113 sec latency 293.591 ms oleg246-client.virtnet: 1 3016 0.10 MB/sec execute 114 sec latency 263.657 ms oleg246-client.virtnet: 1 3204 0.11 MB/sec execute 115 sec latency 269.226 ms oleg246-client.virtnet: 1 3329 0.12 MB/sec execute 116 sec latency 93.469 ms oleg246-client.virtnet: 1 3491 0.14 MB/sec execute 117 sec latency 98.385 ms oleg246-client.virtnet: 1 3556 0.14 MB/sec execute 118 sec latency 106.168 ms oleg246-client.virtnet: 1 3644 0.14 MB/sec execute 119 sec latency 76.203 ms oleg246-client.virtnet: 1 cleanup 120 sec oleg246-client.virtnet: 1 cleanup 121 sec oleg246-client.virtnet: 1 cleanup 122 sec oleg246-client.virtnet: 0 cleanup 122 sec oleg246-client.virtnet: oleg246-client.virtnet: Operation Count AvgLat MaxLat oleg246-client.virtnet: ---------------------------------------- oleg246-client.virtnet: NTCreateX 423 157.563 52048.951 oleg246-client.virtnet: Close 351 10.356 42.923 oleg246-client.virtnet: Rename 22 64.879 114.651 oleg246-client.virtnet: Unlink 53 18.771 47.917 oleg246-client.virtnet: Qpathinfo 448 12.396 107.835 oleg246-client.virtnet: Qfileinfo 88 0.807 13.071 oleg246-client.virtnet: Qfsinfo 75 1.453 20.137 oleg246-client.virtnet: Sfileinfo 38 1155.044 42045.575 oleg246-client.virtnet: Find 174 1.029 8.189 oleg246-client.virtnet: WriteX 239 7.629 49.316 oleg246-client.virtnet: ReadX 871 0.494 91.283 oleg246-client.virtnet: LockX 2 13.191 18.505 oleg246-client.virtnet: UnlockX 2 19.662 23.398 oleg246-client.virtnet: Flush 23 192.324 424.484 oleg246-client.virtnet: oleg246-client.virtnet: Throughput 0.142333 MB/sec 1 clients 1 procs max_latency=52048.965 ms oleg246-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg246-client.virtnet at Wed Aug 19 03:50:05 EDT 2026 with return code 0 oleg246-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg246-client.virtnet oleg246-client.virtnet: /mnt/lustre/d70b.replay-single/oleg246-client.virtnet /mnt/lustre/d70b.replay-single/oleg246-client.virtnet oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg246-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg246-client.virtnet: removed directory 'clients/client0' oleg246-client.virtnet: removed directory 'clients' oleg246-client.virtnet: removed 'client.txt' oleg246-client.virtnet: /mnt/lustre/d70b.replay-single/oleg246-client.virtnet oleg246-client.virtnet: dbench successfully finished