== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 23:16:29 (1780456589) Starting client oleg157-client.virtnet: -o user_xattr,flock 192.168.201.157@tcp:/lustre /mnt/lustre Started clients oleg157-client.virtnet: 192.168.201.157@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) striped dir -i0 -c2 -H all_char /mnt/lustre/d70b.replay-single + 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/oleg157-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=134055 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2396 1268908 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2036 1269268 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1592 3596828 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26160 3573304 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7170132 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg157-server Stopping /mnt/lustre-mds1 (opts:) on oleg157-server 23:16:57 (1780456617) shut down facet: mds1 facet_host: oleg157-server facet_failover_host: oleg157-server oleg157-client.virtnet: looking for dbench program oleg157-client.virtnet: /usr/bin/dbench oleg157-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg157-client.virtnet oleg157-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg157-client.virtnet' oleg157-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg157-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg157-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg157-client.virtnet at Tue Jun 2 23:16:33 EDT 2026 oleg157-client.virtnet: waiting for dbench pid 134086 oleg157-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg157-client.virtnet: oleg157-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg157-client.virtnet: failed to create barrier semaphore oleg157-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg157-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg157-client.virtnet: releasing clients oleg157-client.virtnet: 1 79 3.46 MB/sec warmup 1 sec latency 80.895 ms oleg157-client.virtnet: 1 139 3.00 MB/sec warmup 2 sec latency 127.497 ms oleg157-client.virtnet: 1 189 2.52 MB/sec warmup 3 sec latency 125.965 ms oleg157-client.virtnet: 1 278 2.60 MB/sec warmup 4 sec latency 85.401 ms oleg157-client.virtnet: 1 329 2.38 MB/sec warmup 5 sec latency 172.201 ms oleg157-client.virtnet: 1 382 2.25 MB/sec warmup 6 sec latency 105.175 ms oleg157-client.virtnet: 1 461 2.30 MB/sec warmup 7 sec latency 112.730 ms oleg157-client.virtnet: 1 513 2.21 MB/sec warmup 8 sec latency 105.663 ms oleg157-client.virtnet: 1 636 2.33 MB/sec warmup 9 sec latency 125.121 ms oleg157-client.virtnet: 1 674 2.11 MB/sec warmup 10 sec latency 120.888 ms oleg157-client.virtnet: 1 708 1.92 MB/sec warmup 11 sec latency 222.166 ms oleg157-client.virtnet: 1 721 1.77 MB/sec warmup 12 sec latency 751.941 ms oleg157-client.virtnet: 1 731 1.63 MB/sec warmup 13 sec latency 1469.560 ms oleg157-client.virtnet: 1 786 1.53 MB/sec warmup 14 sec latency 167.834 ms oleg157-client.virtnet: 1 849 1.43 MB/sec warmup 15 sec latency 127.337 ms oleg157-client.virtnet: 1 884 1.35 MB/sec warmup 16 sec latency 130.954 ms oleg157-client.virtnet: 1 903 1.27 MB/sec warmup 17 sec latency 353.269 ms oleg157-client.virtnet: 1 949 1.21 MB/sec warmup 18 sec latency 103.096 ms oleg157-client.virtnet: 1 983 1.15 MB/sec warmup 19 sec latency 113.965 ms oleg157-client.virtnet: 1 1067 1.14 MB/sec warmup 20 sec latency 91.366 ms oleg157-client.virtnet: 1 1124 1.09 MB/sec warmup 21 sec latency 253.660 ms oleg157-client.virtnet: 1 1124 1.04 MB/sec warmup 22 sec latency 1254.936 ms oleg157-client.virtnet: 1 1124 1.00 MB/sec warmup 23 sec latency 2255.203 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 1 sec latency 4255.613 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 2 sec latency 5255.889 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 3 sec latency 6256.072 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 4 sec latency 7256.292 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 5 sec latency 8259.647 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 6 sec latency 9260.036 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 7 sec latency 10260.255 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 8 sec latency 11260.427 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 9 sec latency 12260.635 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 10 sec latFailover mds1 to oleg157-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg157-server: oleg157-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1 Started lustre-MDT0000 23:17:33 (1780456653) targets are mounted 23:17:33 (1780456653) facet_failover done oleg157-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 1414116 2348 1268956 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1996 1269308 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 13136 3593756 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 36408 3570488 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49544 7164244 1% /mnt/lustre ency 13262.362 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 11 sec latency 14263.517 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 12 sec latency 15263.803 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 13 sec latency 16265.505 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 14 sec latency 17265.771 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 15 sec latency 18277.079 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 16 sec latency 19278.640 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 17 sec latency 20280.590 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 18 sec latency 21281.172 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 19 sec latency 22281.510 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 20 sec latency 23282.087 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 21 sec latency 24283.039 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 22 sec latency 25285.181 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 23 sec latency 26285.381 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 24 sec latency 27292.058 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 25 sec latency 28292.438 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 26 sec latency 29292.769 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 27 sec latency 30295.308 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 28 sec latency 31295.779 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 29 sec latency 32297.418 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 30 sec latency 33300.242 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 31 sec latency 34300.504 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 32 sec latency 35300.952 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 33 sec latency 36306.863 ms oleg157-client.virtnet: 1 1124 0.00 MB/sec execute 34 sec latency 37307.024 ms oleg157-client.virtnet: 1 1145 0.00 MB/sec execute 35 sec latency 37921.938 ms oleg157-client.virtnet: 1 1215 0.00 MB/sec execute 36 sec latency 73.825 ms oleg157-client.virtnet: 1 1274 0.00 MB/sec execute 37 sec latency 86.337 ms oleg157-client.virtnet: 1 1419 0.08 MB/sec execute 38 sec latency 79.774 ms oleg157-client.virtnet: 1 1492 0.08 MB/sec execute 39 sec latency 75.058 ms oleg157-client.virtnet: 1 1560 0.08 MB/sec execute 40 sec latency 85.997 ms oleg157-client.virtnet: 1 1625 0.08 MB/sec execute 41 sec latency 92.685 ms oleg157-client.virtnet: 1 1684 0.08 MB/sec execute 42 sec latency 112.074 ms oleg157-client.virtnet: 1 1736 0.08 MB/sec execute 43 sec latency 125.020 ms oleg157-client.virtnet: 1 1821 0.08 MB/sec execute 44 sec latency 69.471 ms oleg157-client.virtnet: 1 1877 0.08 MB/sec execute 45 sec latency 111.145 ms oleg157-client.virtnet: 1 2010 0.08 MB/sec execute 46 sec latency 100.072 ms oleg157-client.virtnet: 1 2097 0.08 MB/sec execute 47 sec latency 98.459 ms oleg157-client.virtnet: 1 2164 0.08 MB/sec execute 48 sec latency 89.976 ms oleg157-client.virtnet: 1 2210 0.08 MB/sec execute 49 sec latency 106.671 ms oleg157-client.virtnet: 1 2327 0.10 MB/sec execute 50 sec latency 119.740 ms oleg157-client.virtnet: 1 2373 0.10 MB/sec execute 51 sec latency 132.094 ms oleg157-client.virtnet: 1 2421 0.10 MB/sec execute 52 sec latency 86.360 ms oleg157-client.virtnet: 1 2484 0.11 MB/sec execute 53 sec latency 138.503 ms oleg157-client.virtnet: 1 2588 0.11 MB/sec execute 54 sec latency 7test_70b fail mds2 2 times Failing mds2 on oleg157-server Stopping /mnt/lustre-mds2 (opts:) on oleg157-server 23:18:06 (1780456686) shut down facet: mds2 facet_host: oleg157-server facet_failover_host: oleg157-server Failover mds2 to oleg157-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg157-server: oleg157-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1 0.442 ms oleg157-client.virtnet: 1 2764 0.16 MB/sec execute 55 sec latency 94.303 ms oleg157-client.virtnet: 1 2916 0.19 MB/sec execute 56 sec latency 76.513 ms oleg157-client.virtnet: 1 2977 0.18 MB/sec execute 57 sec latency 187.533 ms oleg157-client.virtnet: 1 3025 0.18 MB/sec execute 58 sec latency 100.061 ms oleg157-client.virtnet: 1 3246 0.20 MB/sec execute 59 sec latency 110.074 ms oleg157-client.virtnet: 1 3374 0.21 MB/sec execute 60 sec latency 75.987 ms oleg157-client.virtnet: 1 3579 0.25 MB/sec execute 61 sec latency 39.382 ms oleg157-client.virtnet: 1 3645 0.25 MB/sec execute 62 sec latency 85.035 ms oleg157-client.virtnet: 1 3702 0.25 MB/sec execute 63 sec latency 113.265 ms oleg157-client.virtnet: 1 3769 0.26 MB/sec execute 64 sec latency 105.559 ms oleg157-client.virtnet: 1 3805 0.26 MB/sec execute 65 sec latency 133.974 ms oleg157-client.virtnet: 1 3860 0.25 MB/sec execute 66 sec latency 79.878 ms oleg157-client.virtnet: 1 3920 0.25 MB/sec execute 67 sec latency 103.214 ms oleg157-client.virtnet: 1 3963 0.25 MB/sec execute 68 sec latency 110.368 ms oleg157-client.virtnet: 1 4006 0.25 MB/sec execute 69 sec latency 145.455 ms oleg157-client.virtnet: 1 4085 0.24 MB/sec execute 70 sec latency 76.493 ms oleg157-client.virtnet: 1 4250 0.24 MB/sec execute 71 sec latency 34.143 ms oleg157-client.virtnet: 1 4374 0.24 MB/sec execute 72 sec latency 49.415 ms oleg157-client.virtnet: 1 4460 0.24 MB/sec execute 73 sec latency 56.722 ms oleg157-client.virtnet: 1 4539 0.24 MB/sec execute 74 sec latency 78.926 ms oleg157-client.virtnet: 1 4667 0.25 MB/sec execute 75 sec latency 43.350 ms oleg157-client.virtnet: 1 4760 0.25 MB/sec execute 76 sec latency 71.769 ms oleg157-client.virtnet: 1 4840 0.25 MB/sec execute 77 sec latency 47.491 ms oleg157-client.virtnet: 1 5002 0.28 MB/sec execute 78 sec latency 75.124 ms oleg157-client.virtnet: 1 5089 0.28 MB/sec execute 79 sec latency 93.475 ms oleg157-client.virtnet: 1 5137 0.28 MB/sec execute 80 sec latency 91.215 ms oleg157-client.virtnet: 1 5184 0.27 MB/sec execute 81 sec latency 135.067 ms oleg157-client.virtnet: 1 5254 0.27 MB/sec execute 82 sec latency 116.054 ms oleg157-client.virtnet: 1 5290 0.27 MB/sec execute 83 sec latency 98.654 ms oleg157-client.virtnet: 1 5344 0.27 MB/sec execute 84 sec latency 75.478 ms oleg157-client.virtnet: 1 5379 0.26 MB/sec execute 85 sec latency 114.003 ms oleg157-client.virtnet: 1 5438 0.26 MB/sec execute 86 sec latency 91.338 ms oleg157-client.virtnet: 1 5539 0.26 MB/sec execute 87 sec latency 77.708 ms oleg157-client.virtnet: 1 5583 0.26 MB/sec execute 88 sec latency 123.599 ms oleg157-client.virtnet: 1 5700 0.26 MB/sec execute 89 sec latency 79.563 ms oleg157-client.virtnet: 1 5746 0.25 MB/sec execute 90 sec latency 107.822 ms oleg157-client.virtnet: 1 5817 0.25 MB/sec execute 91 sec latency 92.921 ms oleg157-client.virtnet: 1 5933 0.26 MB/sec execute 92 sec latency 76.364 ms oleg157-client.virtnet: 1 6002 0.26 MB/sec execute 93 sec latency 80.205 ms oleg157-client.virtnet: 1 6115 0.27 MB/sec execute 94 sec latency 108.409 ms oleg157-client.virtnet: 1 6159 0.26 MB/sec execute 95 sec latency 108.719 ms oleg157-client.virtnet: 1 6326 0.29 MB/sec execute 96 sec latency 117.175 ms oleg157-client.virtnet: 1 6486 0.30 MB/sec execute 97 sec latency 67.186 ms oleg157-client.virtnet: 1 6568 0.30 MB/sec execute 98 sec latency 77.614 ms oleg157-client.virtnet: 1 6767 0.31 MB/sec execute 9Started lustre-MDT0001 23:18:37 (1780456717) targets are mounted 23:18:37 (1780456717) facet_failover done oleg157-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 9 sec latency 81.000 ms oleg157-client.virtnet: 1 6986 0.33 MB/sec execute 100 sec latency 74.988 ms oleg157-client.virtnet: 1 7138 0.34 MB/sec execute 101 sec latency 78.805 ms oleg157-client.virtnet: 1 7233 0.34 MB/sec execute 102 sec latency 69.575 ms oleg157-client.virtnet: 1 7336 0.35 MB/sec execute 103 sec latency 72.975 ms oleg157-client.virtnet: 1 7422 0.34 MB/sec execute 104 sec latency 65.072 ms oleg157-client.virtnet: 1 7483 0.34 MB/sec execute 105 sec latency 93.659 ms oleg157-client.virtnet: 1 7550 0.34 MB/sec execute 106 sec latency 70.111 ms oleg157-client.virtnet: 1 7616 0.34 MB/sec execute 107 sec latency 81.267 ms oleg157-client.virtnet: 1 7753 0.34 MB/sec execute 108 sec latency 73.430 ms oleg157-client.virtnet: 1 7810 0.33 MB/sec execute 109 sec latency 136.690 ms oleg157-client.virtnet: 1 7857 0.33 MB/sec execute 110 sec latency 102.155 ms oleg157-client.virtnet: 1 7919 0.33 MB/sec execute 111 sec latency 85.641 ms oleg157-client.virtnet: 1 8004 0.33 MB/sec execute 112 sec latency 62.727 ms oleg157-client.virtnet: 1 8088 0.33 MB/sec execute 113 sec latency 81.065 ms oleg157-client.virtnet: 1 8231 0.33 MB/sec execute 114 sec latency 50.180 ms oleg157-client.virtnet: 1 8322 0.33 MB/sec execute 115 sec latency 52.851 ms oleg157-client.virtnet: 1 8427 0.34 MB/sec execute 116 sec latency 66.320 ms oleg157-client.virtnet: 1 8564 0.35 MB/sec execute 117 sec latency 90.397 ms oleg157-client.virtnet: 1 8621 0.35 MB/sec execute 118 sec latency 95.466 ms oleg157-client.virtnet: 1 8717 0.35 MB/sec execute 119 sec latency 57.305 ms oleg157-client.virtnet: 1 cleanup 120 sec oleg157-client.virtnet: 1 cleanup 121 sec oleg157-client.virtnet: 0 cleanup 122 sec oleg157-client.virtnet: oleg157-client.virtnet: Operation Count AvgLat MaxLat oleg157-client.virtnet: ---------------------------------------- oleg157-client.virtnet: NTCreateX 1335 62.732 37921.923 oleg157-client.virtnet: Close 988 8.671 78.132 oleg157-client.virtnet: Rename 58 52.787 187.508 oleg157-client.virtnet: Unlink 258 12.055 38.604 oleg157-client.virtnet: Qpathinfo 1235 9.133 136.192 oleg157-client.virtnet: Qfileinfo 214 0.861 8.801 oleg157-client.virtnet: Qfsinfo 211 1.188 32.625 oleg157-client.virtnet: Sfileinfo 114 34.094 138.489 oleg157-client.virtnet: Find 460 1.908 60.252 oleg157-client.virtnet: WriteX 651 6.921 101.266 oleg157-client.virtnet: ReadX 2070 0.079 20.953 oleg157-client.virtnet: LockX 4 12.347 23.792 oleg157-client.virtnet: UnlockX 4 6.611 12.980 oleg157-client.virtnet: Flush 89 39.346 136.676 oleg157-client.virtnet: oleg157-client.virtnet: Throughput 0.347288 MB/sec 1 clients 1 procs max_latency=37921.938 ms oleg157-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg157-client.virtnet at Tue Jun 2 23:18:59 EDT 2026 with return code 0 oleg157-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg157-client.virtnet oleg157-client.virtnet: /mnt/lustre/d70b.replay-single/oleg157-client.virtnet /mnt/lustre/d70b.replay-single/oleg157-client.virtnet oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg157-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg157-client.virtnet: removed directory 'clients/client0' oleg157-client.virtnet: removed directory 'clients' oleg157-client.virtnet: removed 'client.txt' oleg157-client.virtnet: /mnt/lustre/d70b.replay-single/oleg157-client.virtnet oleg157-client.virtnet: dbench successfully finished