== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 18:39:19 (1788647959) Starting client oleg657-client.virtnet: -o user_xattr,flock 192.168.206.157@tcp:/lustre /mnt/lustre Started clients oleg657-client.virtnet: 192.168.206.157@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/oleg657-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=128695 ... 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 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 32768 7483392 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg657-server Stopping /mnt/lustre-mds1 (opts:) on oleg657-server 18:39:40 (1788647980) shut down facet: mds1 facet_host: oleg657-server facet_failover_host: oleg657-server Failover mds1 to oleg657-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg657-client.virtnet: looking for dbench program oleg657-client.virtnet: /usr/bin/dbench oleg657-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg657-client.virtnet oleg657-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg657-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg657-client.virtnet' oleg657-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg657-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg657-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg657-client.virtnet at Sat Sep 5 18:39:24 EDT 2026 oleg657-client.virtnet: waiting for dbench pid 128727 oleg657-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg657-client.virtnet: oleg657-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg657-client.virtnet: failed to create barrier semaphore oleg657-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg657-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg657-client.virtnet: releasing clients oleg657-client.virtnet: 1 111 5.23 MB/sec warmup 1 sec latency 72.168 ms oleg657-client.virtnet: 1 158 3.26 MB/sec warmup 2 sec latency 103.030 ms oleg657-client.virtnet: 1 207 2.69 MB/sec warmup 3 sec latency 127.629 ms oleg657-client.virtnet: 1 271 2.54 MB/sec warmup 4 sec latency 96.722 ms oleg657-client.virtnet: 1 322 2.34 MB/sec warmup 5 sec latency 143.812 ms oleg657-client.virtnet: 1 374 2.21 MB/sec warmup 6 sec latency 121.956 ms oleg657-client.virtnet: 1 461 2.30 MB/sec warmup 7 sec latency 96.298 ms oleg657-client.virtnet: 1 517 2.22 MB/sec warmup 8 sec latency 149.810 ms oleg657-client.virtnet: 1 669 2.34 MB/sec warmup 9 sec latency 123.167 ms oleg657-client.virtnet: 1 721 2.12 MB/sec warmup 10 sec latency 90.489 ms oleg657-client.virtnet: 1 735 1.93 MB/sec warmup 11 sec latency 273.842 ms oleg657-client.virtnet: 1 789 1.78 MB/sec warmup 12 sec latency 133.126 ms oleg657-client.virtnet: 1 820 1.65 MB/sec warmup 13 sec latency 205.027 ms oleg657-client.virtnet: 1 873 1.54 MB/sec warmup 14 sec latency 412.172 ms oleg657-client.virtnet: 1 873 1.44 MB/sec warmup 15 sec latency 1413.277 ms oleg657-client.virtnet: 1 873 1.35 MB/sec warmup 16 sec latency 2417.384 ms oleg657-client.virtnet: 1 873 1.27 MB/sec warmup 17 sec latency 3419.256 ms oleg657-client.virtnet: 1 873 1.20 MB/sec warmup 18 sec latency 4419.806 ms oleg657-client.virtnet: 1 873 1.14 MB/sec warmup 19 sec latency 5420.476 ms oleg657-client.virtnet: 1 873 1.08 MB/sec warmup 20 sec latency 6420.692 ms oleg657-client.virtnet: 1 873 1.03 MB/sec warmup 21 sec latency 7420.985 ms oleg657-client.virtnet: 1 873 0.98 MB/sec warmup 22 sec latency 8424.047 ms oleg657-client.virtnet: 1 873 0.94 MB/sec warmup 23 sec latency 9424.813 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 1 sec latency 11425.477 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 2 sec latency 12428.605 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 3 sec latency 13429.369 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 4 sec latency 14429.571 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 5 sec latency 15429.792 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 6 sec latency 16430.147 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 7 sec latency 17430.722 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 8 sec latency 18432.415 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 9 sec lateoleg657-server: oleg657-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg657-client: oleg657-server: ssh exited with exit code 1 Started lustre-MDT0000 18:40:10 (1788648010) targets are mounted 18:40:10 (1788648010) facet_failover done oleg657-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 3741696 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3719168 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7460864 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg657-server Stopping /mnt/lustre-mds1 (opts:) on oleg657-server 18:40:39 (1788648039) shut down facet: mds1 facet_host: oleg657-server facet_failover_host: oleg657-server ncy 19433.534 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 10 sec latency 20433.778 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 11 sec latency 21434.953 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 12 sec latency 22435.629 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 13 sec latency 23437.953 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 14 sec latency 24438.202 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 15 sec latency 25439.704 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 16 sec latency 26441.514 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 17 sec latency 27441.767 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 18 sec latency 28443.890 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 19 sec latency 29445.367 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 20 sec latency 30447.043 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 21 sec latency 31447.313 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 22 sec latency 32447.622 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 23 sec latency 33448.311 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 24 sec latency 34448.638 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 25 sec latency 35450.801 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 26 sec latency 36451.145 ms oleg657-client.virtnet: 1 873 0.00 MB/sec execute 27 sec latency 37452.439 ms oleg657-client.virtnet: 1 892 0.00 MB/sec execute 28 sec latency 37558.582 ms oleg657-client.virtnet: 1 918 0.00 MB/sec execute 29 sec latency 320.234 ms oleg657-client.virtnet: 1 970 0.01 MB/sec execute 30 sec latency 106.906 ms oleg657-client.virtnet: 1 990 0.01 MB/sec execute 31 sec latency 238.219 ms oleg657-client.virtnet: 1 1060 0.04 MB/sec execute 32 sec latency 173.661 ms oleg657-client.virtnet: 1 1132 0.04 MB/sec execute 33 sec latency 118.303 ms oleg657-client.virtnet: 1 1198 0.04 MB/sec execute 34 sec latency 83.692 ms oleg657-client.virtnet: 1 1257 0.04 MB/sec execute 35 sec latency 93.282 ms oleg657-client.virtnet: 1 1396 0.12 MB/sec execute 36 sec latency 96.499 ms oleg657-client.virtnet: 1 1465 0.12 MB/sec execute 37 sec latency 116.897 ms oleg657-client.virtnet: 1 1509 0.12 MB/sec execute 38 sec latency 292.868 ms oleg657-client.virtnet: 1 1593 0.12 MB/sec execute 39 sec latency 82.409 ms oleg657-client.virtnet: 1 1653 0.11 MB/sec execute 40 sec latency 221.062 ms oleg657-client.virtnet: 1 1753 0.11 MB/sec execute 41 sec latency 65.770 ms oleg657-client.virtnet: 1 1849 0.11 MB/sec execute 42 sec latency 78.880 ms oleg657-client.virtnet: 1 1944 0.11 MB/sec execute 43 sec latency 145.573 ms oleg657-client.virtnet: 1 2033 0.11 MB/sec execute 44 sec latency 57.547 ms oleg657-client.virtnet: 1 2158 0.11 MB/sec execute 45 sec latency 48.996 ms oleg657-client.virtnet: 1 2328 0.13 MB/sec execute 46 sec latency 45.076 ms oleg657-client.virtnet: 1 2369 0.13 MB/sec execute 47 sec latency 276.923 ms oleg657-client.virtnet: 1 2426 0.13 MB/sec execute 48 sec latency 151.925 ms oleg657-client.virtnet: 1 2489 0.14 MB/sec execute 49 sec latency 161.990 ms oleg657-client.virtnet: 1 2501 0.14 MB/sec execute 50 sec latency 892.444 ms oleg657-client.virtnet: 1 2501 0.14 MB/sec execute 51 sec latency 1893.238 ms oleg657-client.virtnet: 1 2501 0.14 MB/sec execute 52 sec latency 2893.605 ms oleg657-client.virtnet: 1 2501 0.13 MB/sec execute 53 sec latency 3893.862 msFailover mds1 to oleg657-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg657-server: oleg657-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg657-client: oleg657-server: ssh exited with exit code 1 Started lustre-MDT0000 18:41:12 (1788648072) targets are mounted 18:41:12 (1788648072) facet_failover done oleg657-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 oleg657-client.virtnet: 1 2501 0.13 MB/sec execute 54 sec latency 4894.149 ms oleg657-client.virtnet: 1 2501 0.13 MB/sec execute 55 sec latency 5896.292 ms oleg657-client.virtnet: 1 2501 0.13 MB/sec execute 56 sec latency 6896.513 ms oleg657-client.virtnet: 1 2501 0.12 MB/sec execute 57 sec latency 7896.751 ms oleg657-client.virtnet: 1 2501 0.12 MB/sec execute 58 sec latency 8900.381 ms oleg657-client.virtnet: 1 2501 0.12 MB/sec execute 59 sec latency 9900.920 ms oleg657-client.virtnet: 1 2501 0.12 MB/sec execute 60 sec latency 10901.318 ms oleg657-client.virtnet: 1 2501 0.12 MB/sec execute 61 sec latency 11902.478 ms oleg657-client.virtnet: 1 2501 0.11 MB/sec execute 62 sec latency 12905.955 ms oleg657-client.virtnet: 1 2501 0.11 MB/sec execute 63 sec latency 13906.463 ms oleg657-client.virtnet: 1 2501 0.11 MB/sec execute 64 sec latency 14906.718 ms oleg657-client.virtnet: 1 2501 0.11 MB/sec execute 65 sec latency 15909.354 ms oleg657-client.virtnet: 1 2501 0.11 MB/sec execute 66 sec latency 16909.676 ms oleg657-client.virtnet: 1 2501 0.11 MB/sec execute 67 sec latency 17909.989 ms oleg657-client.virtnet: 1 2501 0.10 MB/sec execute 68 sec latency 18910.300 ms oleg657-client.virtnet: 1 2501 0.10 MB/sec execute 69 sec latency 19911.397 ms oleg657-client.virtnet: 1 2501 0.10 MB/sec execute 70 sec latency 20915.492 ms oleg657-client.virtnet: 1 2501 0.10 MB/sec execute 71 sec latency 21917.386 ms oleg657-client.virtnet: 1 2501 0.10 MB/sec execute 72 sec latency 22917.624 ms oleg657-client.virtnet: 1 2501 0.10 MB/sec execute 73 sec latency 23917.882 ms oleg657-client.virtnet: 1 2501 0.10 MB/sec execute 74 sec latency 24919.449 ms oleg657-client.virtnet: 1 2501 0.09 MB/sec execute 75 sec latency 25919.659 ms oleg657-client.virtnet: 1 2501 0.09 MB/sec execute 76 sec latency 26919.852 ms oleg657-client.virtnet: 1 2501 0.09 MB/sec execute 77 sec latency 27920.076 ms oleg657-client.virtnet: 1 2501 0.09 MB/sec execute 78 sec latency 28920.529 ms oleg657-client.virtnet: 1 2501 0.09 MB/sec execute 79 sec latency 29920.785 ms oleg657-client.virtnet: 1 2501 0.09 MB/sec execute 80 sec latency 30921.075 ms oleg657-client.virtnet: 1 2501 0.09 MB/sec execute 81 sec latency 31924.287 ms oleg657-client.virtnet: 1 2501 0.09 MB/sec execute 82 sec latency 32924.513 ms oleg657-client.virtnet: 1 2501 0.09 MB/sec execute 83 sec latency 33932.928 ms oleg657-client.virtnet: 1 2501 0.08 MB/sec execute 84 sec latency 34933.264 ms oleg657-client.virtnet: 1 2501 0.08 MB/sec execute 85 sec latency 35935.134 ms oleg657-client.virtnet: 1 2501 0.08 MB/sec execute 86 sec latency 36935.296 ms oleg657-client.virtnet: 1 2501 0.08 MB/sec execute 87 sec latency 37935.534 ms oleg657-client.virtnet: 1 2555 0.08 MB/sec execute 88 sec latency 38623.475 ms oleg657-client.virtnet: 1 2597 0.08 MB/sec execute 89 sec latency 223.068 ms oleg657-client.virtnet: 1 2768 0.11 MB/sec execute 90 sec latency 252.633 ms oleg657-client.virtnet: 1 2922 0.13 MB/sec execute 91 sec latency 284.339 ms oleg657-client.virtnet: 1 2982 0.13 MB/sec execute 92 sec latency 272.815 ms oleg657-client.virtnet: 1 3030 0.13 MB/sec execute 93 sec latency 272.899 ms oleg657-client.virtnet: 1 3210 0.13 MB/sec execute 94 sec latency 292.964 ms oleg657-client.virtnet: 1 3305 0.14 MB/sec execute 95 sec latency 169.927 ms oleg657-client.virtnet: 1 3374 0.14 MB/sec execute 96 sec latency 161.390 ms oleg657-client.virtnet: 1 3551 0.17 MB/sec execute 97 sec latency 80.036 ms oleg657-client.virtnet: 1 3628 0.17 MB/sec execute 98 sec latency 100.346 ms oleg657-client.virtnet: 1 3692 0.17 MB/sec execute 99 sec latency 85.525 ms oleg657-client.virtnet: 1 3765 0.18 MB/sec execute 100 sec latency 97.238 ms oleg657-client.virtnet: 1 3804 0.18 MB/sec execute 101 sec latency 96.292 ms oleg657-client.virtnet: 1 3897 0.18 MB/sec execute 102 sec latency 60.904 ms oleg657-client.virtnet: 1 3959 0.18 MB/sec execute 103 sec latency 93.610 ms oleg657-client.virtnet: 1 4034 0.18 MB/sec execute 104 sec latency 82.067 ms oleg657-client.virtnet: 1 4098 0.18 MB/sec execute 105 sec latency 97.951 ms oleg657-client.virtnet: 1 4226 0.17 MB/sec execute 106 sec latency 50.884 ms oleg657-client.virtnet: 1 4248 0.17 MB/sec execute 107 sec latency 270.718 ms oleg657-client.virtnet: 1 4292 0.17 MB/sec execute 108 sec latency 146.337 ms oleg657-client.virtnet: 1 4304 0.17 MB/sec execute 109 sec latency 362.985 ms oleg657-client.virtnet: 1 4349 0.17 MB/sec execute 110 sec latency 140.030 ms oleg657-client.virtnet: 1 4369 0.17 MB/sec execute 111 sec latency 354.298 ms oleg657-client.virtnet: 1 4427 0.17 MB/sec execute 112 sec latency 138.710 ms oleg657-client.virtnet: 1 4455 0.17 MB/sec execute 113 sec latency 285.069 ms oleg657-client.virtnet: 1 4484 0.17 MB/sec execute 114 sec latency 259.542 ms oleg657-client.virtnet: 1 4538 0.17 MB/sec execute 115 sec latency 87.687 ms oleg657-client.virtnet: 1 4651 0.18 MB/sec execute 116 sec latency 89.872 ms oleg657-client.virtnet: 1 4747 0.17 MB/sec execute 117 sec latency 55.814 ms oleg657-client.virtnet: 1 4828 0.17 MB/sec execute 118 sec latency 54.104 ms oleg657-client.virtnet: 1 4992 0.20 MB/sec execute 119 sec latency 96.117 ms oleg657-client.virtnet: 1 cleanup 120 sec oleg657-client.virtnet: 1 cleanup 121 sec oleg657-client.virtnet: 0 cleanup 122 sec oleg657-client.virtnet: oleg657-client.virtnet: Operation Count AvgLat MaxLat oleg657-client.virtnet: ---------------------------------------- oleg657-client.virtnet: NTCreateX 721 33.039 145.833 oleg657-client.virtnet: Close 540 8.306 54.966 oleg657-client.virtnet: Rename 34 54.688 132.908 oleg657-client.virtnet: Unlink 138 13.269 58.644 oleg657-client.virtnet: Qpathinfo 685 66.455 38623.448 oleg657-client.virtnet: Qfileinfo 114 0.828 10.092 oleg657-client.virtnet: Qfsinfo 120 1.831 24.222 oleg657-client.virtnet: Sfileinfo 73 37.468 108.306 oleg657-client.virtnet: Find 252 2.450 43.887 oleg657-client.virtnet: WriteX 367 6.686 75.282 oleg657-client.virtnet: ReadX 1134 0.537 173.640 oleg657-client.virtnet: LockX 2 9.698 10.245 oleg657-client.virtnet: UnlockX 2 6.132 6.652 oleg657-client.virtnet: Flush 50 920.297 37558.560 oleg657-client.virtnet: oleg657-client.virtnet: Throughput 0.196968 MB/sec 1 clients 1 procs max_latency=38623.475 ms oleg657-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg657-client.virtnet at Sat Sep 5 18:41:50 EDT 2026 with return code 0 oleg657-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg657-client.virtnet oleg657-client.virtnet: /mnt/lustre/d70b.replay-single/oleg657-client.virtnet /mnt/lustre/d70b.replay-single/oleg657-client.virtnet oleg657-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg657-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg657-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg657-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg657-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg657-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg657-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg657-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg657-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg657-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg657-client.virtnet: removed directory 'clients/client0' oleg657-client.virtnet: removed directory 'clients' oleg657-client.virtnet: removed 'client.txt' oleg657-client.virtnet: /mnt/lustre/d70b.replay-single/oleg657-client.virtnet oleg657-client.virtnet: dbench successfully finished