== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 05:11:44 (1779700304) Starting client oleg146-client.virtnet: -o user_xattr,flock 192.168.201.146@tcp:/lustre /mnt/lustre Started clients oleg146-client.virtnet: 192.168.201.146@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/oleg146-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=126895 ... 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 6144 3756032 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 32768 7485440 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg146-server Stopping /mnt/lustre-mds1 (opts:) on oleg146-server 05:12:11 (1779700331) shut down facet: mds1 facet_host: oleg146-server facet_failover_host: oleg146-server Failover mds1 to oleg146-server mount facets: mds1 oleg146-client.virtnet: looking for dbench program oleg146-client.virtnet: /usr/bin/dbench oleg146-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg146-client.virtnet oleg146-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg146-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg146-client.virtnet' oleg146-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg146-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg146-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg146-client.virtnet at Mon May 25 05:11:50 EDT 2026 oleg146-client.virtnet: waiting for dbench pid 126931 oleg146-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg146-client.virtnet: oleg146-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg146-client.virtnet: failed to create barrier semaphore oleg146-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg146-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg146-client.virtnet: releasing clients oleg146-client.virtnet: 1 99 4.51 MB/sec warmup 1 sec latency 110.783 ms oleg146-client.virtnet: 1 148 3.12 MB/sec warmup 2 sec latency 147.650 ms oleg146-client.virtnet: 1 184 2.45 MB/sec warmup 3 sec latency 171.710 ms oleg146-client.virtnet: 1 223 2.15 MB/sec warmup 4 sec latency 142.915 ms oleg146-client.virtnet: 1 287 2.14 MB/sec warmup 5 sec latency 99.373 ms oleg146-client.virtnet: 1 323 1.95 MB/sec warmup 6 sec latency 210.097 ms oleg146-client.virtnet: 1 366 1.86 MB/sec warmup 7 sec latency 124.450 ms oleg146-client.virtnet: 1 428 1.89 MB/sec warmup 8 sec latency 136.769 ms oleg146-client.virtnet: 1 482 1.86 MB/sec warmup 9 sec latency 154.971 ms oleg146-client.virtnet: 1 542 1.91 MB/sec warmup 10 sec latency 111.643 ms oleg146-client.virtnet: 1 642 1.91 MB/sec warmup 11 sec latency 138.816 ms oleg146-client.virtnet: 1 673 1.76 MB/sec warmup 12 sec latency 233.957 ms oleg146-client.virtnet: 1 726 1.63 MB/sec warmup 13 sec latency 145.047 ms oleg146-client.virtnet: 1 759 1.52 MB/sec warmup 14 sec latency 130.602 ms oleg146-client.virtnet: 1 791 1.43 MB/sec warmup 15 sec latency 165.499 ms oleg146-client.virtnet: 1 820 1.34 MB/sec warmup 16 sec latency 169.922 ms oleg146-client.virtnet: 1 876 1.27 MB/sec warmup 17 sec latency 228.506 ms oleg146-client.virtnet: 1 902 1.20 MB/sec warmup 18 sec latency 376.343 ms oleg146-client.virtnet: 1 902 1.14 MB/sec warmup 19 sec latency 1376.599 ms oleg146-client.virtnet: 1 902 1.08 MB/sec warmup 20 sec latency 2376.897 ms oleg146-client.virtnet: 1 902 1.03 MB/sec warmup 21 sec latency 3377.058 ms oleg146-client.virtnet: 1 902 0.98 MB/sec warmup 22 sec latency 4377.293 ms oleg146-client.virtnet: 1 902 0.94 MB/sec warmup 23 sec latency 5377.646 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 1 sec latency 7380.323 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 2 sec latency 8380.549 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 3 sec latency 9383.658 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 4 sec latency 10383.954 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 5 sec latency 11385.782 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 6 sec latency 12387.088 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 7 sec latency 13387.300 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 8 sec latency 14395.688 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 9 sec latency Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg146-server: oleg146-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg146-client: oleg146-server: ssh exited with exit code 1 Started lustre-MDT0000 05:12:46 (1779700366) targets are mounted 05:12:46 (1779700366) facet_failover done oleg146-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 39936 3712000 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3747840 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7459840 1% /mnt/lustre test_70b fail mds1 2 times 15399.187 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 10 sec latency 16399.435 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 11 sec latency 17401.673 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 12 sec latency 18403.506 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 13 sec latency 19403.728 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 14 sec latency 20403.990 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 15 sec latency 21404.421 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 16 sec latency 22404.660 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 17 sec latency 23404.994 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 18 sec latency 24405.182 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 19 sec latency 25407.000 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 20 sec latency 26407.765 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 21 sec latency 27408.409 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 22 sec latency 28409.701 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 23 sec latency 29409.908 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 24 sec latency 30410.160 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 25 sec latency 31410.696 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 26 sec latency 32410.902 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 27 sec latency 33412.730 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 28 sec latency 34413.734 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 29 sec latency 35414.014 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 30 sec latency 36415.124 ms oleg146-client.virtnet: 1 902 0.00 MB/sec execute 31 sec latency 37416.379 ms oleg146-client.virtnet: 1 952 0.00 MB/sec execute 32 sec latency 37671.749 ms oleg146-client.virtnet: 1 988 0.01 MB/sec execute 33 sec latency 221.458 ms oleg146-client.virtnet: 1 1061 0.04 MB/sec execute 34 sec latency 94.927 ms oleg146-client.virtnet: 1 1134 0.04 MB/sec execute 35 sec latency 76.067 ms oleg146-client.virtnet: 1 1193 0.04 MB/sec execute 36 sec latency 75.141 ms oleg146-client.virtnet: 1 1242 0.04 MB/sec execute 37 sec latency 88.434 ms oleg146-client.virtnet: 1 1394 0.11 MB/sec execute 38 sec latency 95.673 ms oleg146-client.virtnet: 1 1447 0.11 MB/sec execute 39 sec latency 85.465 ms oleg146-client.virtnet: 1 1499 0.11 MB/sec execute 40 sec latency 398.575 ms oleg146-client.virtnet: 1 1574 0.11 MB/sec execute 41 sec latency 71.662 ms oleg146-client.virtnet: 1 1632 0.11 MB/sec execute 42 sec latency 95.314 ms oleg146-client.virtnet: 1 1698 0.11 MB/sec execute 43 sec latency 168.264 ms oleg146-client.virtnet: 1 1793 0.11 MB/sec execute 44 sec latency 74.861 ms oleg146-client.virtnet: 1 1888 0.10 MB/sec execute 45 sec latency 149.881 ms oleg146-client.virtnet: 1 2000 0.10 MB/sec execute 46 sec latency 133.155 ms oleg146-client.virtnet: 1 2063 0.10 MB/sec execute 47 sec latency 84.603 ms oleg146-client.virtnet: 1 2150 0.10 MB/sec execute 48 sec latency 85.082 ms oleg146-client.virtnet: 1 2206 0.10 MB/sec execute 49 sec latency 102.876 ms oleg146-client.virtnet: 1 2345 0.12 MB/sec execute 50 sec latency 108.430 ms oleg146-client.virtnet: 1 2378 0.12 MB/sec execute 51 sec latency 188.582 ms oleg146-client.virtnet: 1 2426 0.12 MB/sec execute 52 sec latency 139.139 ms oleg146-client.virtnet: 1 2490 0.13 MB/sec execute 53 sec latency 131.528 ms Failing mds1 on oleg146-server Stopping /mnt/lustre-mds1 (opts:) on oleg146-server 05:13:16 (1779700396) shut down facet: mds1 facet_host: oleg146-server facet_failover_host: oleg146-server Failover mds1 to oleg146-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg146-server: oleg146-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg146-client: oleg146-server: ssh exited with exit code 1 Started lustre-MDT0000 05:13:47 (1779700427) targets are mounted 05:13:47 (1779700427) facet_failover done oleg146-client.virtnet: 1 2591 0.14 MB/sec execute 54 sec latency 82.596 ms oleg146-client.virtnet: 1 2655 0.15 MB/sec execute 55 sec latency 150.184 ms oleg146-client.virtnet: 1 2779 0.18 MB/sec execute 56 sec latency 248.277 ms oleg146-client.virtnet: 1 2919 0.21 MB/sec execute 57 sec latency 73.617 ms oleg146-client.virtnet: 1 2983 0.20 MB/sec execute 58 sec latency 360.906 ms oleg146-client.virtnet: 1 2983 0.20 MB/sec execute 59 sec latency 1013.098 ms oleg146-client.virtnet: 1 2983 0.20 MB/sec execute 60 sec latency 2013.655 ms oleg146-client.virtnet: 1 2983 0.19 MB/sec execute 61 sec latency 3014.019 ms oleg146-client.virtnet: 1 2983 0.19 MB/sec execute 62 sec latency 4014.291 ms oleg146-client.virtnet: 1 2983 0.19 MB/sec execute 63 sec latency 5016.447 ms oleg146-client.virtnet: 1 2983 0.18 MB/sec execute 64 sec latency 6021.193 ms oleg146-client.virtnet: 1 2983 0.18 MB/sec execute 65 sec latency 7022.453 ms oleg146-client.virtnet: 1 2983 0.18 MB/sec execute 66 sec latency 8023.952 ms oleg146-client.virtnet: 1 2983 0.18 MB/sec execute 67 sec latency 9024.096 ms oleg146-client.virtnet: 1 2983 0.17 MB/sec execute 68 sec latency 10024.787 ms oleg146-client.virtnet: 1 2983 0.17 MB/sec execute 69 sec latency 11027.220 ms oleg146-client.virtnet: 1 2983 0.17 MB/sec execute 70 sec latency 12027.733 ms oleg146-client.virtnet: 1 2983 0.17 MB/sec execute 71 sec latency 13028.216 ms oleg146-client.virtnet: 1 2983 0.16 MB/sec execute 72 sec latency 14030.917 ms oleg146-client.virtnet: 1 2983 0.16 MB/sec execute 73 sec latency 15031.228 ms oleg146-client.virtnet: 1 2983 0.16 MB/sec execute 74 sec latency 16031.677 ms oleg146-client.virtnet: 1 2983 0.16 MB/sec execute 75 sec latency 17032.004 ms oleg146-client.virtnet: 1 2983 0.16 MB/sec execute 76 sec latency 18032.313 ms oleg146-client.virtnet: 1 2983 0.15 MB/sec execute 77 sec latency 19032.554 ms oleg146-client.virtnet: 1 2983 0.15 MB/sec execute 78 sec latency 20032.826 ms oleg146-client.virtnet: 1 2983 0.15 MB/sec execute 79 sec latency 21033.333 ms oleg146-client.virtnet: 1 2983 0.15 MB/sec execute 80 sec latency 22033.811 ms oleg146-client.virtnet: 1 2983 0.15 MB/sec execute 81 sec latency 23034.119 ms oleg146-client.virtnet: 1 2983 0.14 MB/sec execute 82 sec latency 24034.832 ms oleg146-client.virtnet: 1 2983 0.14 MB/sec execute 83 sec latency 25035.341 ms oleg146-client.virtnet: 1 2983 0.14 MB/sec execute 84 sec latency 26035.778 ms oleg146-client.virtnet: 1 2983 0.14 MB/sec execute 85 sec latency 27036.285 ms oleg146-client.virtnet: 1 2983 0.14 MB/sec execute 86 sec latency 28037.714 ms oleg146-client.virtnet: 1 2983 0.14 MB/sec execute 87 sec latency 29037.921 ms oleg146-client.virtnet: 1 2983 0.13 MB/sec execute 88 sec latency 30038.132 ms oleg146-client.virtnet: 1 2983 0.13 MB/sec execute 89 sec latency 31038.660 ms oleg146-client.virtnet: 1 2983 0.13 MB/sec execute 90 sec latency 32038.916 ms oleg146-client.virtnet: 1 2983 0.13 MB/sec execute 91 sec latency 33039.243 ms oleg146-client.virtnet: 1 2983 0.13 MB/sec execute 92 sec latency 34039.525 ms oleg146-client.virtnet: 1 2983 0.13 MB/sec execute 93 sec latency 35039.902 ms oleg146-client.virtnet: 1 2983 0.13 MB/sec execute 94 sec latency 36042.684 ms oleg146-client.virtnet: 1 2983 0.12 MB/sec execute 95 sec latency 37043.113 ms oleg146-client.virtnet: 1 2983 0.12 MB/sec execute 96 sec latency 38044.378 ms oleg146-client.virtnet: 1 2990 0.12 MB/sec execute 97 sec laoleg146-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 tency 38747.856 ms oleg146-client.virtnet: 1 3025 0.12 MB/sec execute 98 sec latency 371.601 ms oleg146-client.virtnet: 1 3197 0.13 MB/sec execute 99 sec latency 246.994 ms oleg146-client.virtnet: 1 3278 0.14 MB/sec execute 100 sec latency 266.512 ms oleg146-client.virtnet: 1 3359 0.14 MB/sec execute 101 sec latency 170.280 ms oleg146-client.virtnet: 1 3513 0.16 MB/sec execute 102 sec latency 96.130 ms oleg146-client.virtnet: 1 3581 0.16 MB/sec execute 103 sec latency 92.314 ms oleg146-client.virtnet: 1 3669 0.16 MB/sec execute 104 sec latency 96.914 ms oleg146-client.virtnet: 1 3709 0.16 MB/sec execute 105 sec latency 121.486 ms oleg146-client.virtnet: 1 3792 0.17 MB/sec execute 106 sec latency 139.353 ms oleg146-client.virtnet: 1 3845 0.17 MB/sec execute 107 sec latency 96.512 ms oleg146-client.virtnet: 1 3910 0.17 MB/sec execute 108 sec latency 72.157 ms oleg146-client.virtnet: 1 3992 0.17 MB/sec execute 109 sec latency 81.873 ms oleg146-client.virtnet: 1 4085 0.17 MB/sec execute 110 sec latency 62.018 ms oleg146-client.virtnet: 1 4220 0.17 MB/sec execute 111 sec latency 49.824 ms oleg146-client.virtnet: 1 4281 0.17 MB/sec execute 112 sec latency 169.241 ms oleg146-client.virtnet: 1 4311 0.17 MB/sec execute 113 sec latency 166.440 ms oleg146-client.virtnet: 1 4362 0.17 MB/sec execute 114 sec latency 225.169 ms oleg146-client.virtnet: 1 4421 0.17 MB/sec execute 115 sec latency 190.774 ms oleg146-client.virtnet: 1 4473 0.16 MB/sec execute 116 sec latency 147.085 ms oleg146-client.virtnet: 1 4549 0.17 MB/sec execute 117 sec latency 129.310 ms oleg146-client.virtnet: 1 4652 0.17 MB/sec execute 118 sec latency 172.007 ms oleg146-client.virtnet: 1 4756 0.17 MB/sec execute 119 sec latency 66.155 ms oleg146-client.virtnet: 1 cleanup 120 sec oleg146-client.virtnet: 1 cleanup 121 sec oleg146-client.virtnet: 0 cleanup 121 sec oleg146-client.virtnet: oleg146-client.virtnet: Operation Count AvgLat MaxLat oleg146-client.virtnet: ---------------------------------------- oleg146-client.virtnet: NTCreateX 671 32.886 150.165 oleg146-client.virtnet: Close 505 85.027 38747.832 oleg146-client.virtnet: Rename 34 1160.020 37671.716 oleg146-client.virtnet: Unlink 133 14.973 89.759 oleg146-client.virtnet: Qpathinfo 645 11.398 246.971 oleg146-client.virtnet: Qfileinfo 106 0.893 10.678 oleg146-client.virtnet: Qfsinfo 117 1.463 44.475 oleg146-client.virtnet: Sfileinfo 71 35.429 88.409 oleg146-client.virtnet: Find 235 2.039 28.256 oleg146-client.virtnet: WriteX 347 6.894 68.683 oleg146-client.virtnet: ReadX 1024 0.073 16.327 oleg146-client.virtnet: LockX 2 15.511 17.324 oleg146-client.virtnet: UnlockX 2 19.379 22.182 oleg146-client.virtnet: Flush 47 140.973 397.701 oleg146-client.virtnet: oleg146-client.virtnet: Throughput 0.171797 MB/sec 1 clients 1 procs max_latency=38747.856 ms oleg146-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg146-client.virtnet at Mon May 25 05:14:16 EDT 2026 with return code 0 oleg146-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg146-client.virtnet oleg146-client.virtnet: /mnt/lustre/d70b.replay-single/oleg146-client.virtnet /mnt/lustre/d70b.replay-single/oleg146-client.virtnet oleg146-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg146-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg146-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg146-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg146-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg146-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg146-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg146-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg146-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg146-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg146-client.virtnet: removed directory 'clients/client0' oleg146-client.virtnet: removed directory 'clients' oleg146-client.virtnet: removed 'client.txt' oleg146-client.virtnet: /mnt/lustre/d70b.replay-single/oleg146-client.virtnet oleg146-client.virtnet: dbench successfully finished