== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 23:44:35 (1789443875) Starting client oleg208-client.virtnet: -o user_xattr,flock 192.168.202.108@tcp:/lustre /mnt/lustre Started clients oleg208-client.virtnet: 192.168.202.108@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/oleg208-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=128781 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 2048 3748864 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7476224 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg208-server Stopping /mnt/lustre-mds1 (opts:) on oleg208-server 23:44:55 (1789443895) shut down facet: mds1 facet_host: oleg208-server facet_failover_host: oleg208-server Failover mds1 to oleg208-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg208-client.virtnet: looking for dbench program oleg208-client.virtnet: /usr/bin/dbench oleg208-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg208-client.virtnet oleg208-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg208-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg208-client.virtnet' oleg208-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg208-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg208-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg208-client.virtnet at Mon Sep 14 23:44:39 EDT 2026 oleg208-client.virtnet: waiting for dbench pid 128816 oleg208-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg208-client.virtnet: oleg208-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg208-client.virtnet: failed to create barrier semaphore oleg208-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg208-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg208-client.virtnet: releasing clients oleg208-client.virtnet: 1 96 4.32 MB/sec warmup 1 sec latency 76.491 ms oleg208-client.virtnet: 1 155 3.27 MB/sec warmup 2 sec latency 128.844 ms oleg208-client.virtnet: 1 231 2.96 MB/sec warmup 3 sec latency 163.522 ms oleg208-client.virtnet: 1 301 2.75 MB/sec warmup 4 sec latency 108.353 ms oleg208-client.virtnet: 1 357 2.55 MB/sec warmup 5 sec latency 119.389 ms oleg208-client.virtnet: 1 413 2.43 MB/sec warmup 6 sec latency 98.555 ms oleg208-client.virtnet: 1 493 2.46 MB/sec warmup 7 sec latency 120.763 ms oleg208-client.virtnet: 1 595 2.58 MB/sec warmup 8 sec latency 123.648 ms oleg208-client.virtnet: 1 674 2.35 MB/sec warmup 9 sec latency 90.812 ms oleg208-client.virtnet: 1 728 2.13 MB/sec warmup 10 sec latency 135.095 ms oleg208-client.virtnet: 1 767 1.94 MB/sec warmup 11 sec latency 137.853 ms oleg208-client.virtnet: 1 798 1.79 MB/sec warmup 12 sec latency 166.908 ms oleg208-client.virtnet: 1 856 1.66 MB/sec warmup 13 sec latency 83.784 ms oleg208-client.virtnet: 1 888 1.55 MB/sec warmup 14 sec latency 216.638 ms oleg208-client.virtnet: 1 888 1.44 MB/sec warmup 15 sec latency 1169.449 ms oleg208-client.virtnet: 1 888 1.35 MB/sec warmup 16 sec latency 2170.024 ms oleg208-client.virtnet: 1 888 1.27 MB/sec warmup 17 sec latency 3170.291 ms oleg208-client.virtnet: 1 888 1.20 MB/sec warmup 18 sec latency 4170.651 ms oleg208-client.virtnet: 1 888 1.14 MB/sec warmup 19 sec latency 5170.998 ms oleg208-client.virtnet: 1 888 1.08 MB/sec warmup 20 sec latency 6172.532 ms oleg208-client.virtnet: 1 888 1.03 MB/sec warmup 21 sec latency 7172.825 ms oleg208-client.virtnet: 1 888 0.98 MB/sec warmup 22 sec latency 8173.231 ms oleg208-client.virtnet: 1 888 0.94 MB/sec warmup 23 sec latency 9173.485 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 1 sec latency 11175.776 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 2 sec latency 12176.411 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 3 sec latency 13176.753 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 4 sec latency 14178.627 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 5 sec latency 15178.865 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 6 sec latency 16179.092 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 7 sec latency 17181.012 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 8 sec latency 18182.195 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 9 sec lateoleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1 Started lustre-MDT0000 23:45:19 (1789443919) targets are mounted 23:45:19 (1789443919) facet_failover done oleg208-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 3747840 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3715072 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7462912 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg208-server Stopping /mnt/lustre-mds1 (opts:) on oleg208-server 23:45:54 (1789443954) shut down facet: mds1 facet_host: oleg208-server facet_failover_host: oleg208-server ncy 19182.434 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 10 sec latency 20183.021 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 11 sec latency 21183.292 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 12 sec latency 22184.998 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 13 sec latency 23185.180 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 14 sec latency 24185.453 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 15 sec latency 25185.656 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 16 sec latency 26186.103 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 17 sec latency 27188.766 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 18 sec latency 28189.470 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 19 sec latency 29189.710 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 20 sec latency 30190.971 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 21 sec latency 31191.138 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 22 sec latency 32192.045 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 23 sec latency 33192.378 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 24 sec latency 34192.721 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 25 sec latency 35194.567 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 26 sec latency 36195.017 ms oleg208-client.virtnet: 1 888 0.00 MB/sec execute 27 sec latency 37195.249 ms oleg208-client.virtnet: 1 890 0.00 MB/sec execute 28 sec latency 38070.548 ms oleg208-client.virtnet: 1 918 0.00 MB/sec execute 29 sec latency 194.585 ms oleg208-client.virtnet: 1 976 0.01 MB/sec execute 30 sec latency 95.588 ms oleg208-client.virtnet: 1 1006 0.01 MB/sec execute 31 sec latency 241.824 ms oleg208-client.virtnet: 1 1124 0.04 MB/sec execute 32 sec latency 78.825 ms oleg208-client.virtnet: 1 1193 0.04 MB/sec execute 33 sec latency 95.056 ms oleg208-client.virtnet: 1 1257 0.04 MB/sec execute 34 sec latency 95.095 ms oleg208-client.virtnet: 1 1399 0.12 MB/sec execute 35 sec latency 87.772 ms oleg208-client.virtnet: 1 1459 0.12 MB/sec execute 36 sec latency 89.832 ms oleg208-client.virtnet: 1 1518 0.12 MB/sec execute 37 sec latency 266.154 ms oleg208-client.virtnet: 1 1643 0.12 MB/sec execute 38 sec latency 90.727 ms oleg208-client.virtnet: 1 1769 0.12 MB/sec execute 39 sec latency 73.439 ms oleg208-client.virtnet: 1 1884 0.12 MB/sec execute 40 sec latency 98.308 ms oleg208-client.virtnet: 1 1978 0.12 MB/sec execute 41 sec latency 144.200 ms oleg208-client.virtnet: 1 2024 0.12 MB/sec execute 42 sec latency 82.979 ms oleg208-client.virtnet: 1 2145 0.12 MB/sec execute 43 sec latency 74.829 ms oleg208-client.virtnet: 1 2226 0.12 MB/sec execute 44 sec latency 78.991 ms oleg208-client.virtnet: 1 2347 0.14 MB/sec execute 45 sec latency 286.985 ms oleg208-client.virtnet: 1 2387 0.14 MB/sec execute 46 sec latency 278.393 ms oleg208-client.virtnet: 1 2435 0.14 MB/sec execute 47 sec latency 210.804 ms oleg208-client.virtnet: 1 2489 0.15 MB/sec execute 48 sec latency 173.689 ms oleg208-client.virtnet: 1 2561 0.15 MB/sec execute 49 sec latency 658.767 ms oleg208-client.virtnet: 1 2561 0.14 MB/sec execute 50 sec latency 1659.775 ms oleg208-client.virtnet: 1 2561 0.14 MB/sec execute 51 sec latency 2660.438 ms oleg208-client.virtnet: 1 2561 0.14 MB/sec execute 52 sec latency 3661.425 ms oleg208-client.virtnet: 1 2561 0.14 MB/sec execute 53 sec latency 4663.364 ms oFailover mds1 to oleg208-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg208-server: oleg208-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg208-client: oleg208-server: ssh exited with exit code 1 Started lustre-MDT0000 23:46:27 (1789443987) targets are mounted 23:46:27 (1789443987) facet_failover done oleg208-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 leg208-client.virtnet: 1 2561 0.13 MB/sec execute 54 sec latency 5670.787 ms oleg208-client.virtnet: 1 2561 0.13 MB/sec execute 55 sec latency 6671.045 ms oleg208-client.virtnet: 1 2561 0.13 MB/sec execute 56 sec latency 7671.311 ms oleg208-client.virtnet: 1 2561 0.13 MB/sec execute 57 sec latency 8671.672 ms oleg208-client.virtnet: 1 2561 0.12 MB/sec execute 58 sec latency 9671.939 ms oleg208-client.virtnet: 1 2561 0.12 MB/sec execute 59 sec latency 10672.283 ms oleg208-client.virtnet: 1 2561 0.12 MB/sec execute 60 sec latency 11674.384 ms oleg208-client.virtnet: 1 2561 0.12 MB/sec execute 61 sec latency 12674.646 ms oleg208-client.virtnet: 1 2561 0.12 MB/sec execute 62 sec latency 13675.549 ms oleg208-client.virtnet: 1 2561 0.11 MB/sec execute 63 sec latency 14677.174 ms oleg208-client.virtnet: 1 2561 0.11 MB/sec execute 64 sec latency 15680.150 ms oleg208-client.virtnet: 1 2561 0.11 MB/sec execute 65 sec latency 16680.547 ms oleg208-client.virtnet: 1 2561 0.11 MB/sec execute 66 sec latency 17680.826 ms oleg208-client.virtnet: 1 2561 0.11 MB/sec execute 67 sec latency 18680.993 ms oleg208-client.virtnet: 1 2561 0.11 MB/sec execute 68 sec latency 19682.380 ms oleg208-client.virtnet: 1 2561 0.10 MB/sec execute 69 sec latency 20682.621 ms oleg208-client.virtnet: 1 2561 0.10 MB/sec execute 70 sec latency 21685.293 ms oleg208-client.virtnet: 1 2561 0.10 MB/sec execute 71 sec latency 22685.611 ms oleg208-client.virtnet: 1 2561 0.10 MB/sec execute 72 sec latency 23685.981 ms oleg208-client.virtnet: 1 2561 0.10 MB/sec execute 73 sec latency 24687.182 ms oleg208-client.virtnet: 1 2561 0.10 MB/sec execute 74 sec latency 25687.476 ms oleg208-client.virtnet: 1 2561 0.10 MB/sec execute 75 sec latency 26687.878 ms oleg208-client.virtnet: 1 2561 0.10 MB/sec execute 76 sec latency 27688.418 ms oleg208-client.virtnet: 1 2561 0.09 MB/sec execute 77 sec latency 28688.770 ms oleg208-client.virtnet: 1 2561 0.09 MB/sec execute 78 sec latency 29691.412 ms oleg208-client.virtnet: 1 2561 0.09 MB/sec execute 79 sec latency 30698.835 ms oleg208-client.virtnet: 1 2561 0.09 MB/sec execute 80 sec latency 31699.060 ms oleg208-client.virtnet: 1 2561 0.09 MB/sec execute 81 sec latency 32699.410 ms oleg208-client.virtnet: 1 2561 0.09 MB/sec execute 82 sec latency 33699.737 ms oleg208-client.virtnet: 1 2561 0.09 MB/sec execute 83 sec latency 34700.525 ms oleg208-client.virtnet: 1 2561 0.09 MB/sec execute 84 sec latency 35701.022 ms oleg208-client.virtnet: 1 2561 0.08 MB/sec execute 85 sec latency 36702.016 ms oleg208-client.virtnet: 1 2561 0.08 MB/sec execute 86 sec latency 37702.286 ms oleg208-client.virtnet: 1 2561 0.08 MB/sec execute 87 sec latency 38703.729 ms oleg208-client.virtnet: 1 2561 0.08 MB/sec execute 88 sec latency 39703.956 ms oleg208-client.virtnet: 1 2561 0.08 MB/sec execute 89 sec latency 40706.308 ms oleg208-client.virtnet: 1 2603 0.08 MB/sec execute 90 sec latency 40780.429 ms oleg208-client.virtnet: 1 2888 0.12 MB/sec execute 91 sec latency 180.430 ms oleg208-client.virtnet: 1 2982 0.13 MB/sec execute 92 sec latency 257.348 ms oleg208-client.virtnet: 1 3172 0.13 MB/sec execute 93 sec latency 108.159 ms oleg208-client.virtnet: 1 3296 0.15 MB/sec execute 94 sec latency 175.362 ms oleg208-client.virtnet: 1 3461 0.17 MB/sec execute 95 sec latency 78.617 ms oleg208-client.virtnet: 1 3579 0.17 MB/sec execute 96 sec latency 81.650 ms oleg208-client.virtnet: 1 3674 0.18 MB/sec execute 97 sec latency 89.157 ms oleg208-client.virtnet: 1 3792 0.18 MB/sec execute 98 sec latency 62.108 ms oleg208-client.virtnet: 1 3871 0.18 MB/sec execute 99 sec latency 119.123 ms oleg208-client.virtnet: 1 3975 0.18 MB/sec execute 100 sec latency 72.044 ms oleg208-client.virtnet: 1 4048 0.18 MB/sec execute 101 sec latency 113.950 ms oleg208-client.virtnet: 1 4158 0.18 MB/sec execute 102 sec latency 76.039 ms oleg208-client.virtnet: 1 4245 0.18 MB/sec execute 103 sec latency 203.709 ms oleg208-client.virtnet: 1 4306 0.18 MB/sec execute 104 sec latency 114.142 ms oleg208-client.virtnet: 1 4360 0.18 MB/sec execute 105 sec latency 168.242 ms oleg208-client.virtnet: 1 4446 0.18 MB/sec execute 106 sec latency 209.891 ms oleg208-client.virtnet: 1 4493 0.18 MB/sec execute 107 sec latency 160.478 ms oleg208-client.virtnet: 1 4564 0.18 MB/sec execute 108 sec latency 144.737 ms oleg208-client.virtnet: 1 4721 0.19 MB/sec execute 109 sec latency 43.791 ms oleg208-client.virtnet: 1 4825 0.19 MB/sec execute 110 sec latency 57.858 ms oleg208-client.virtnet: 1 4985 0.21 MB/sec execute 111 sec latency 144.778 ms oleg208-client.virtnet: 1 5090 0.21 MB/sec execute 112 sec latency 174.606 ms oleg208-client.virtnet: 1 5221 0.21 MB/sec execute 113 sec latency 119.810 ms oleg208-client.virtnet: 1 5335 0.21 MB/sec execute 114 sec latency 64.583 ms oleg208-client.virtnet: 1 5422 0.21 MB/sec execute 115 sec latency 71.681 ms oleg208-client.virtnet: 1 5551 0.21 MB/sec execute 116 sec latency 122.372 ms oleg208-client.virtnet: 1 5700 0.21 MB/sec execute 117 sec latency 58.555 ms oleg208-client.virtnet: 1 5855 0.21 MB/sec execute 118 sec latency 43.672 ms oleg208-client.virtnet: 1 5937 0.21 MB/sec execute 119 sec latency 220.258 ms oleg208-client.virtnet: 1 cleanup 120 sec oleg208-client.virtnet: 1 cleanup 121 sec oleg208-client.virtnet: 0 cleanup 122 sec oleg208-client.virtnet: oleg208-client.virtnet: Operation Count AvgLat MaxLat oleg208-client.virtnet: ---------------------------------------- oleg208-client.virtnet: NTCreateX 907 68.210 38070.533 oleg208-client.virtnet: Close 700 6.546 42.521 oleg208-client.virtnet: Rename 38 44.615 95.070 oleg208-client.virtnet: Unlink 154 10.991 42.876 oleg208-client.virtnet: Qpathinfo 879 54.386 40780.409 oleg208-client.virtnet: Qfileinfo 151 0.618 10.895 oleg208-client.virtnet: Qfsinfo 128 0.850 13.829 oleg208-client.virtnet: Sfileinfo 82 34.154 180.424 oleg208-client.virtnet: Find 306 1.511 37.795 oleg208-client.virtnet: WriteX 458 4.552 40.391 oleg208-client.virtnet: ReadX 1276 0.248 66.582 oleg208-client.virtnet: LockX 2 13.586 20.769 oleg208-client.virtnet: UnlockX 2 8.970 14.752 oleg208-client.virtnet: Flush 56 115.705 286.970 oleg208-client.virtnet: oleg208-client.virtnet: Throughput 0.213219 MB/sec 1 clients 1 procs max_latency=40780.429 ms oleg208-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg208-client.virtnet at Mon Sep 14 23:47:05 EDT 2026 with return code 0 oleg208-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg208-client.virtnet oleg208-client.virtnet: /mnt/lustre/d70b.replay-single/oleg208-client.virtnet /mnt/lustre/d70b.replay-single/oleg208-client.virtnet oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg208-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg208-client.virtnet: removed directory 'clients/client0' oleg208-client.virtnet: removed directory 'clients' oleg208-client.virtnet: removed 'client.txt' oleg208-client.virtnet: /mnt/lustre/d70b.replay-single/oleg208-client.virtnet oleg208-client.virtnet: dbench successfully finished