== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 16:39:22 (1778618362) Starting client oleg234-client.virtnet: -o user_xattr,flock 192.168.202.134@tcp:/lustre /mnt/lustre Started clients oleg234-client.virtnet: 192.168.202.134@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,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/oleg234-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=126888 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 29696 3729408 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3746816 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7476224 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg234-server Stopping /mnt/lustre-mds1 (opts:) on oleg234-server 16:39:47 (1778618387) shut down facet: mds1 facet_host: oleg234-server facet_failover_host: oleg234-server Failover mds1 to oleg234-server mount facets: mds1 oleg234-client.virtnet: looking for dbench program oleg234-client.virtnet: /usr/bin/dbench oleg234-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg234-client.virtnet oleg234-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg234-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg234-client.virtnet' oleg234-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg234-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg234-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg234-client.virtnet at Tue May 12 16:39:28 EDT 2026 oleg234-client.virtnet: waiting for dbench pid 126927 oleg234-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg234-client.virtnet: oleg234-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg234-client.virtnet: failed to create barrier semaphore oleg234-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg234-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg234-client.virtnet: releasing clients oleg234-client.virtnet: 1 31 1.05 MB/sec warmup 1 sec latency 195.146 ms oleg234-client.virtnet: 1 94 2.09 MB/sec warmup 2 sec latency 153.903 ms oleg234-client.virtnet: 1 137 2.01 MB/sec warmup 3 sec latency 246.078 ms oleg234-client.virtnet: 1 181 1.83 MB/sec warmup 4 sec latency 164.358 ms oleg234-client.virtnet: 1 223 1.72 MB/sec warmup 5 sec latency 173.268 ms oleg234-client.virtnet: 1 279 1.74 MB/sec warmup 6 sec latency 118.694 ms oleg234-client.virtnet: 1 330 1.71 MB/sec warmup 7 sec latency 168.172 ms oleg234-client.virtnet: 1 389 1.72 MB/sec warmup 8 sec latency 160.021 ms oleg234-client.virtnet: 1 461 1.79 MB/sec warmup 9 sec latency 108.367 ms oleg234-client.virtnet: 1 655 2.10 MB/sec warmup 10 sec latency 50.205 ms oleg234-client.virtnet: 1 710 1.92 MB/sec warmup 11 sec latency 130.432 ms oleg234-client.virtnet: 1 733 1.77 MB/sec warmup 12 sec latency 163.852 ms oleg234-client.virtnet: 1 776 1.64 MB/sec warmup 13 sec latency 137.042 ms oleg234-client.virtnet: 1 795 1.53 MB/sec warmup 14 sec latency 388.649 ms oleg234-client.virtnet: 1 821 1.43 MB/sec warmup 15 sec latency 187.856 ms oleg234-client.virtnet: 1 858 1.35 MB/sec warmup 16 sec latency 552.122 ms oleg234-client.virtnet: 1 858 1.27 MB/sec warmup 17 sec latency 1556.972 ms oleg234-client.virtnet: 1 858 1.20 MB/sec warmup 18 sec latency 2559.715 ms oleg234-client.virtnet: 1 858 1.13 MB/sec warmup 19 sec latency 3560.293 ms oleg234-client.virtnet: 1 858 1.08 MB/sec warmup 20 sec latency 4561.854 ms oleg234-client.virtnet: 1 858 1.03 MB/sec warmup 21 sec latency 5563.608 ms oleg234-client.virtnet: 1 858 0.98 MB/sec warmup 22 sec latency 6563.912 ms oleg234-client.virtnet: 1 858 0.94 MB/sec warmup 23 sec latency 7564.309 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 1 sec latency 9567.486 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 2 sec latency 10567.762 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 3 sec latency 11568.730 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 4 sec latency 12569.653 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 5 sec latency 13571.223 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 6 sec latency 14572.248 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 7 sec latency 15572.984 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 8 sec latency 16573.281 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 9 sec lateStart mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg234-server: oleg234-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg234-client: oleg234-server: ssh exited with exit code 1 Started lustre-MDT0000 16:40:21 (1778618421) targets are mounted 16:40:21 (1778618421) facet_failover done oleg234-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 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 oleg234-server Stopping /mnt/lustre-mds1 (opts:) on oleg234-server ncy 17574.120 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 10 sec latency 18575.525 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 11 sec latency 19575.785 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 12 sec latency 20576.630 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 13 sec latency 21576.868 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 14 sec latency 22578.112 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 15 sec latency 23579.105 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 16 sec latency 24579.678 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 17 sec latency 25580.060 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 18 sec latency 26580.326 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 19 sec latency 27580.621 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 20 sec latency 28580.883 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 21 sec latency 29581.167 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 22 sec latency 30584.533 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 23 sec latency 31585.005 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 24 sec latency 32585.379 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 25 sec latency 33585.697 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 26 sec latency 34595.771 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 27 sec latency 35596.286 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 28 sec latency 36600.484 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 29 sec latency 37601.512 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 30 sec latency 38601.716 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 31 sec latency 39602.014 ms oleg234-client.virtnet: 1 858 0.00 MB/sec execute 32 sec latency 40602.602 ms oleg234-client.virtnet: 1 878 0.00 MB/sec execute 33 sec latency 40687.365 ms oleg234-client.virtnet: 1 921 0.01 MB/sec execute 34 sec latency 160.579 ms oleg234-client.virtnet: 1 985 0.01 MB/sec execute 35 sec latency 127.136 ms oleg234-client.virtnet: 1 1064 0.04 MB/sec execute 36 sec latency 125.006 ms oleg234-client.virtnet: 1 1130 0.04 MB/sec execute 37 sec latency 80.334 ms oleg234-client.virtnet: 1 1190 0.04 MB/sec execute 38 sec latency 126.582 ms oleg234-client.virtnet: 1 1232 0.04 MB/sec execute 39 sec latency 87.512 ms oleg234-client.virtnet: 1 1405 0.11 MB/sec execute 40 sec latency 84.258 ms oleg234-client.virtnet: 1 1461 0.11 MB/sec execute 41 sec latency 80.638 ms oleg234-client.virtnet: 1 1557 0.11 MB/sec execute 42 sec latency 198.632 ms oleg234-client.virtnet: 1 1616 0.11 MB/sec execute 43 sec latency 102.778 ms oleg234-client.virtnet: 1 1654 0.11 MB/sec execute 44 sec latency 256.853 ms oleg234-client.virtnet: 1 1719 0.10 MB/sec execute 45 sec latency 110.279 ms oleg234-client.virtnet: 1 1808 0.10 MB/sec execute 46 sec latency 73.164 ms oleg234-client.virtnet: 1 1879 0.10 MB/sec execute 47 sec latency 108.392 ms oleg234-client.virtnet: 1 1988 0.10 MB/sec execute 48 sec latency 126.196 ms oleg234-client.virtnet: 1 2037 0.10 MB/sec execute 49 sec latency 102.106 ms oleg234-client.virtnet: 1 2103 0.10 MB/sec execute 50 sec latency 90.761 ms oleg234-client.virtnet: 1 2154 0.10 MB/sec execute 51 sec latency 75.827 ms oleg234-client.virtnet: 1 2204 0.10 MB/sec execute 52 sec latency 95.840 ms oleg234-client.virtnet: 1 2294 0.12 MB/sec execute 53 sec latency 8616:40:49 (1778618449) shut down facet: mds1 facet_host: oleg234-server facet_failover_host: oleg234-server Failover mds1 to oleg234-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg234-server: oleg234-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg234-client: oleg234-server: ssh exited with exit code 1 Started lustre-MDT0000 16:41:22 (1778618482) targets are mounted 16:41:22 (1778618482) facet_failover done oleg234-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid .173 ms oleg234-client.virtnet: 1 2345 0.12 MB/sec execute 54 sec latency 373.191 ms oleg234-client.virtnet: 1 2345 0.11 MB/sec execute 55 sec latency 1373.471 ms oleg234-client.virtnet: 1 2345 0.11 MB/sec execute 56 sec latency 2373.829 ms oleg234-client.virtnet: 1 2345 0.11 MB/sec execute 57 sec latency 3374.519 ms oleg234-client.virtnet: 1 2345 0.11 MB/sec execute 58 sec latency 4375.134 ms oleg234-client.virtnet: 1 2345 0.11 MB/sec execute 59 sec latency 5375.538 ms oleg234-client.virtnet: 1 2345 0.11 MB/sec execute 60 sec latency 6375.838 ms oleg234-client.virtnet: 1 2345 0.10 MB/sec execute 61 sec latency 7376.057 ms oleg234-client.virtnet: 1 2345 0.10 MB/sec execute 62 sec latency 8376.347 ms oleg234-client.virtnet: 1 2345 0.10 MB/sec execute 63 sec latency 9376.602 ms oleg234-client.virtnet: 1 2345 0.10 MB/sec execute 64 sec latency 10376.831 ms oleg234-client.virtnet: 1 2345 0.10 MB/sec execute 65 sec latency 11377.030 ms oleg234-client.virtnet: 1 2345 0.10 MB/sec execute 66 sec latency 12381.661 ms oleg234-client.virtnet: 1 2345 0.09 MB/sec execute 67 sec latency 13391.895 ms oleg234-client.virtnet: 1 2345 0.09 MB/sec execute 68 sec latency 14392.260 ms oleg234-client.virtnet: 1 2345 0.09 MB/sec execute 69 sec latency 15393.199 ms oleg234-client.virtnet: 1 2345 0.09 MB/sec execute 70 sec latency 16393.554 ms oleg234-client.virtnet: 1 2345 0.09 MB/sec execute 71 sec latency 17396.476 ms oleg234-client.virtnet: 1 2345 0.09 MB/sec execute 72 sec latency 18397.015 ms oleg234-client.virtnet: 1 2345 0.09 MB/sec execute 73 sec latency 19402.033 ms oleg234-client.virtnet: 1 2345 0.09 MB/sec execute 74 sec latency 20402.396 ms oleg234-client.virtnet: 1 2345 0.08 MB/sec execute 75 sec latency 21402.813 ms oleg234-client.virtnet: 1 2345 0.08 MB/sec execute 76 sec latency 22403.957 ms oleg234-client.virtnet: 1 2345 0.08 MB/sec execute 77 sec latency 23404.362 ms oleg234-client.virtnet: 1 2345 0.08 MB/sec execute 78 sec latency 24404.929 ms oleg234-client.virtnet: 1 2345 0.08 MB/sec execute 79 sec latency 25405.233 ms oleg234-client.virtnet: 1 2345 0.08 MB/sec execute 80 sec latency 26406.046 ms oleg234-client.virtnet: 1 2345 0.08 MB/sec execute 81 sec latency 27408.651 ms oleg234-client.virtnet: 1 2345 0.08 MB/sec execute 82 sec latency 28412.356 ms oleg234-client.virtnet: 1 2345 0.08 MB/sec execute 83 sec latency 29413.850 ms oleg234-client.virtnet: 1 2345 0.08 MB/sec execute 84 sec latency 30415.273 ms oleg234-client.virtnet: 1 2345 0.07 MB/sec execute 85 sec latency 31420.196 ms oleg234-client.virtnet: 1 2345 0.07 MB/sec execute 86 sec latency 32420.831 ms oleg234-client.virtnet: 1 2345 0.07 MB/sec execute 87 sec latency 33421.203 ms oleg234-client.virtnet: 1 2345 0.07 MB/sec execute 88 sec latency 34421.735 ms oleg234-client.virtnet: 1 2345 0.07 MB/sec execute 89 sec latency 35421.988 ms oleg234-client.virtnet: 1 2345 0.07 MB/sec execute 90 sec latency 36423.903 ms oleg234-client.virtnet: 1 2345 0.07 MB/sec execute 91 sec latency 37424.646 ms oleg234-client.virtnet: 1 2345 0.07 MB/sec execute 92 sec latency 38426.717 ms oleg234-client.virtnet: 1 2358 0.07 MB/sec execute 93 sec latency 38841.465 ms oleg234-client.virtnet: 1 2394 0.07 MB/sec execute 94 sec latency 291.030 ms oleg234-client.virtnet: 1 2417 0.07 MB/sec execute 95 sec latency 506.883 ms oleg234-client.virtnet: 1 2428 0.07 MB/sec execute 96 sec latency 380.123 ms oleg234-client.virtnet: 1 2473 0.07 MB/sec executemdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 97 sec latency 386.162 ms oleg234-client.virtnet: 1 2503 0.07 MB/sec execute 98 sec latency 360.943 ms oleg234-client.virtnet: 1 2594 0.07 MB/sec execute 99 sec latency 93.506 ms oleg234-client.virtnet: 1 2752 0.10 MB/sec execute 100 sec latency 113.491 ms oleg234-client.virtnet: 1 2798 0.10 MB/sec execute 101 sec latency 249.787 ms oleg234-client.virtnet: 1 2917 0.12 MB/sec execute 102 sec latency 141.041 ms oleg234-client.virtnet: 1 2982 0.12 MB/sec execute 103 sec latency 198.777 ms oleg234-client.virtnet: 1 3000 0.11 MB/sec execute 104 sec latency 419.991 ms oleg234-client.virtnet: 1 3189 0.12 MB/sec execute 105 sec latency 289.561 ms oleg234-client.virtnet: 1 3277 0.13 MB/sec execute 106 sec latency 220.318 ms oleg234-client.virtnet: 1 3493 0.16 MB/sec execute 107 sec latency 67.641 ms oleg234-client.virtnet: 1 3563 0.16 MB/sec execute 108 sec latency 147.727 ms oleg234-client.virtnet: 1 3624 0.16 MB/sec execute 109 sec latency 86.950 ms oleg234-client.virtnet: 1 3689 0.16 MB/sec execute 110 sec latency 75.656 ms oleg234-client.virtnet: 1 3760 0.16 MB/sec execute 111 sec latency 106.868 ms oleg234-client.virtnet: 1 3852 0.16 MB/sec execute 112 sec latency 91.046 ms oleg234-client.virtnet: 1 3932 0.16 MB/sec execute 113 sec latency 96.093 ms oleg234-client.virtnet: 1 3975 0.16 MB/sec execute 114 sec latency 106.038 ms oleg234-client.virtnet: 1 4049 0.16 MB/sec execute 115 sec latency 71.841 ms oleg234-client.virtnet: 1 4162 0.16 MB/sec execute 116 sec latency 49.765 ms oleg234-client.virtnet: 1 4236 0.16 MB/sec execute 117 sec latency 170.259 ms oleg234-client.virtnet: 1 4276 0.16 MB/sec execute 118 sec latency 259.135 ms oleg234-client.virtnet: 1 4306 0.16 MB/sec execute 119 sec latency 169.035 ms oleg234-client.virtnet: 1 cleanup 120 sec oleg234-client.virtnet: 1 cleanup 121 sec oleg234-client.virtnet: 0 cleanup 122 sec oleg234-client.virtnet: oleg234-client.virtnet: Operation Count AvgLat MaxLat oleg234-client.virtnet: ---------------------------------------- oleg234-client.virtnet: NTCreateX 610 34.892 206.774 oleg234-client.virtnet: Close 448 101.183 40687.338 oleg234-client.virtnet: Rename 26 82.675 386.132 oleg234-client.virtnet: Unlink 124 15.920 152.177 oleg234-client.virtnet: Qpathinfo 580 12.064 169.504 oleg234-client.virtnet: Qfileinfo 97 0.825 7.874 oleg234-client.virtnet: Qfsinfo 101 1.449 25.991 oleg234-client.virtnet: Sfileinfo 48 46.263 127.439 oleg234-client.virtnet: Find 213 2.356 58.998 oleg234-client.virtnet: WriteX 302 7.497 61.871 oleg234-client.virtnet: ReadX 942 0.637 51.734 oleg234-client.virtnet: LockX 2 22.029 28.389 oleg234-client.virtnet: UnlockX 2 18.229 22.493 oleg234-client.virtnet: Flush 43 1046.006 38841.447 oleg234-client.virtnet: oleg234-client.virtnet: Throughput 0.158163 MB/sec 1 clients 1 procs max_latency=40687.365 ms oleg234-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg234-client.virtnet at Tue May 12 16:41:54 EDT 2026 with return code 0 oleg234-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg234-client.virtnet oleg234-client.virtnet: /mnt/lustre/d70b.replay-single/oleg234-client.virtnet /mnt/lustre/d70b.replay-single/oleg234-client.virtnet oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg234-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg234-client.virtnet: removed directory 'clients/client0' oleg234-client.virtnet: removed directory 'clients' oleg234-client.virtnet: removed 'client.txt' oleg234-client.virtnet: /mnt/lustre/d70b.replay-single/oleg234-client.virtnet oleg234-client.virtnet: dbench successfully finished