== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 06:19:29 (1789640369) Starting client oleg151-client.virtnet: -o user_xattr,flock 192.168.201.151@tcp:/lustre /mnt/lustre Started clients oleg151-client.virtnet: 192.168.201.151@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/oleg151-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=128629 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 2048 3722240 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7449600 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg151-server Stopping /mnt/lustre-mds1 (opts:) on oleg151-server 06:19:46 (1789640386) shut down facet: mds1 facet_host: oleg151-server facet_failover_host: oleg151-server Failover mds1 to oleg151-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg151-client.virtnet: looking for dbench program oleg151-client.virtnet: /usr/bin/dbench oleg151-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg151-client.virtnet oleg151-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg151-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg151-client.virtnet' oleg151-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg151-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg151-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg151-client.virtnet at Thu Sep 17 06:19:32 EDT 2026 oleg151-client.virtnet: waiting for dbench pid 128660 oleg151-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg151-client.virtnet: oleg151-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg151-client.virtnet: failed to create barrier semaphore oleg151-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg151-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg151-client.virtnet: releasing clients oleg151-client.virtnet: 1 136 6.02 MB/sec warmup 1 sec latency 77.156 ms oleg151-client.virtnet: 1 189 3.79 MB/sec warmup 2 sec latency 115.946 ms oleg151-client.virtnet: 1 287 3.57 MB/sec warmup 3 sec latency 96.635 ms oleg151-client.virtnet: 1 366 3.26 MB/sec warmup 4 sec latency 144.272 ms oleg151-client.virtnet: 1 445 3.13 MB/sec warmup 5 sec latency 119.561 ms oleg151-client.virtnet: 1 522 3.01 MB/sec warmup 6 sec latency 78.841 ms oleg151-client.virtnet: 1 649 3.01 MB/sec warmup 7 sec latency 120.743 ms oleg151-client.virtnet: 1 699 2.65 MB/sec warmup 8 sec latency 152.285 ms oleg151-client.virtnet: 1 738 2.36 MB/sec warmup 9 sec latency 121.203 ms oleg151-client.virtnet: 1 786 2.14 MB/sec warmup 10 sec latency 138.942 ms oleg151-client.virtnet: 1 817 1.95 MB/sec warmup 11 sec latency 182.078 ms oleg151-client.virtnet: 1 877 1.80 MB/sec warmup 12 sec latency 269.772 ms oleg151-client.virtnet: 1 877 1.66 MB/sec warmup 13 sec latency 1270.513 ms oleg151-client.virtnet: 1 877 1.54 MB/sec warmup 14 sec latency 2270.900 ms oleg151-client.virtnet: 1 877 1.44 MB/sec warmup 15 sec latency 3271.621 ms oleg151-client.virtnet: 1 877 1.35 MB/sec warmup 16 sec latency 4272.797 ms oleg151-client.virtnet: 1 877 1.27 MB/sec warmup 17 sec latency 5273.015 ms oleg151-client.virtnet: 1 877 1.20 MB/sec warmup 18 sec latency 6273.270 ms oleg151-client.virtnet: 1 877 1.14 MB/sec warmup 19 sec latency 7275.112 ms oleg151-client.virtnet: 1 877 1.08 MB/sec warmup 20 sec latency 8275.459 ms oleg151-client.virtnet: 1 877 1.03 MB/sec warmup 21 sec latency 9277.963 ms oleg151-client.virtnet: 1 877 0.98 MB/sec warmup 22 sec latency 10278.176 ms oleg151-client.virtnet: 1 877 0.94 MB/sec warmup 23 sec latency 11278.369 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 1 sec latency 13278.688 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 2 sec latency 14278.955 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 3 sec latency 15279.460 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 4 sec latency 16280.031 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 5 sec latency 17280.391 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 6 sec latency 18281.787 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 7 sec latency 19282.588 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 8 sec latency 20284.808 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 9 sec oleg151-server: oleg151-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg151-client: oleg151-server: ssh exited with exit code 1 Started lustre-MDT0000 06:20:12 (1789640412) targets are mounted 06:20:12 (1789640412) facet_failover done oleg151-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 3751936 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3717120 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7469056 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg151-server Stopping /mnt/lustre-mds1 (opts:) on oleg151-server 06:20:46 (1789640446) shut down facet: mds1 facet_host: oleg151-server facet_failover_host: oleg151-server latency 21288.707 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 10 sec latency 22297.203 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 11 sec latency 23298.196 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 12 sec latency 24300.035 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 13 sec latency 25300.297 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 14 sec latency 26301.836 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 15 sec latency 27302.709 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 16 sec latency 28303.325 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 17 sec latency 29305.250 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 18 sec latency 30305.491 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 19 sec latency 31305.887 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 20 sec latency 32306.606 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 21 sec latency 33306.882 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 22 sec latency 34309.202 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 23 sec latency 35309.428 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 24 sec latency 36309.670 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 25 sec latency 37311.898 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 26 sec latency 38317.659 ms oleg151-client.virtnet: 1 877 0.00 MB/sec execute 27 sec latency 39318.634 ms oleg151-client.virtnet: 1 916 0.00 MB/sec execute 28 sec latency 39430.082 ms oleg151-client.virtnet: 1 977 0.01 MB/sec execute 29 sec latency 95.393 ms oleg151-client.virtnet: 1 1052 0.04 MB/sec execute 30 sec latency 146.488 ms oleg151-client.virtnet: 1 1134 0.04 MB/sec execute 31 sec latency 71.677 ms oleg151-client.virtnet: 1 1198 0.04 MB/sec execute 32 sec latency 135.935 ms oleg151-client.virtnet: 1 1263 0.04 MB/sec execute 33 sec latency 80.273 ms oleg151-client.virtnet: 1 1410 0.13 MB/sec execute 34 sec latency 89.726 ms oleg151-client.virtnet: 1 1481 0.12 MB/sec execute 35 sec latency 127.147 ms oleg151-client.virtnet: 1 1578 0.12 MB/sec execute 36 sec latency 239.033 ms oleg151-client.virtnet: 1 1647 0.12 MB/sec execute 37 sec latency 225.768 ms oleg151-client.virtnet: 1 1738 0.12 MB/sec execute 38 sec latency 65.337 ms oleg151-client.virtnet: 1 1851 0.12 MB/sec execute 39 sec latency 93.081 ms oleg151-client.virtnet: 1 1954 0.12 MB/sec execute 40 sec latency 142.318 ms oleg151-client.virtnet: 1 2024 0.12 MB/sec execute 41 sec latency 54.611 ms oleg151-client.virtnet: 1 2145 0.12 MB/sec execute 42 sec latency 72.824 ms oleg151-client.virtnet: 1 2210 0.12 MB/sec execute 43 sec latency 69.926 ms oleg151-client.virtnet: 1 2346 0.14 MB/sec execute 44 sec latency 169.199 ms oleg151-client.virtnet: 1 2388 0.14 MB/sec execute 45 sec latency 269.046 ms oleg151-client.virtnet: 1 2450 0.14 MB/sec execute 46 sec latency 195.280 ms oleg151-client.virtnet: 1 2477 0.15 MB/sec execute 47 sec latency 773.500 ms oleg151-client.virtnet: 1 2477 0.15 MB/sec execute 48 sec latency 1773.762 ms oleg151-client.virtnet: 1 2477 0.14 MB/sec execute 49 sec latency 2774.031 ms oleg151-client.virtnet: 1 2477 0.14 MB/sec execute 50 sec latency 3774.490 ms oleg151-client.virtnet: 1 2477 0.14 MB/sec execute 51 sec latency 4774.773 ms oleg151-client.virtnet: 1 2477 0.14 MB/sec execute 52 sec latency 5775.589 ms oleg151-client.virtnet: 1 2477 0.13 MB/sec execute 53 sec latency 677Failover mds1 to oleg151-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg151-server: oleg151-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg151-client: oleg151-server: ssh exited with exit code 1 Started lustre-MDT0000 06:21:20 (1789640480) targets are mounted 06:21:20 (1789640480) facet_failover done oleg151-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 6.173 ms oleg151-client.virtnet: 1 2477 0.13 MB/sec execute 54 sec latency 7776.355 ms oleg151-client.virtnet: 1 2477 0.13 MB/sec execute 55 sec latency 8776.688 ms oleg151-client.virtnet: 1 2477 0.13 MB/sec execute 56 sec latency 9776.962 ms oleg151-client.virtnet: 1 2477 0.12 MB/sec execute 57 sec latency 10777.294 ms oleg151-client.virtnet: 1 2477 0.12 MB/sec execute 58 sec latency 11777.554 ms oleg151-client.virtnet: 1 2477 0.12 MB/sec execute 59 sec latency 12778.249 ms oleg151-client.virtnet: 1 2477 0.12 MB/sec execute 60 sec latency 13778.468 ms oleg151-client.virtnet: 1 2477 0.12 MB/sec execute 61 sec latency 14779.089 ms oleg151-client.virtnet: 1 2477 0.11 MB/sec execute 62 sec latency 15780.197 ms oleg151-client.virtnet: 1 2477 0.11 MB/sec execute 63 sec latency 16782.751 ms oleg151-client.virtnet: 1 2477 0.11 MB/sec execute 64 sec latency 17784.067 ms oleg151-client.virtnet: 1 2477 0.11 MB/sec execute 65 sec latency 18791.949 ms oleg151-client.virtnet: 1 2477 0.11 MB/sec execute 66 sec latency 19792.280 ms oleg151-client.virtnet: 1 2477 0.11 MB/sec execute 67 sec latency 20792.577 ms oleg151-client.virtnet: 1 2477 0.10 MB/sec execute 68 sec latency 21792.955 ms oleg151-client.virtnet: 1 2477 0.10 MB/sec execute 69 sec latency 22793.735 ms oleg151-client.virtnet: 1 2477 0.10 MB/sec execute 70 sec latency 23798.985 ms oleg151-client.virtnet: 1 2477 0.10 MB/sec execute 71 sec latency 24799.273 ms oleg151-client.virtnet: 1 2477 0.10 MB/sec execute 72 sec latency 25799.618 ms oleg151-client.virtnet: 1 2477 0.10 MB/sec execute 73 sec latency 26799.863 ms oleg151-client.virtnet: 1 2477 0.10 MB/sec execute 74 sec latency 27800.916 ms oleg151-client.virtnet: 1 2477 0.09 MB/sec execute 75 sec latency 28802.244 ms oleg151-client.virtnet: 1 2477 0.09 MB/sec execute 76 sec latency 29804.477 ms oleg151-client.virtnet: 1 2477 0.09 MB/sec execute 77 sec latency 30805.281 ms oleg151-client.virtnet: 1 2477 0.09 MB/sec execute 78 sec latency 31805.457 ms oleg151-client.virtnet: 1 2477 0.09 MB/sec execute 79 sec latency 32805.676 ms oleg151-client.virtnet: 1 2477 0.09 MB/sec execute 80 sec latency 33805.944 ms oleg151-client.virtnet: 1 2477 0.09 MB/sec execute 81 sec latency 34808.356 ms oleg151-client.virtnet: 1 2477 0.09 MB/sec execute 82 sec latency 35811.689 ms oleg151-client.virtnet: 1 2477 0.08 MB/sec execute 83 sec latency 36812.176 ms oleg151-client.virtnet: 1 2477 0.08 MB/sec execute 84 sec latency 37812.551 ms oleg151-client.virtnet: 1 2477 0.08 MB/sec execute 85 sec latency 38812.952 ms oleg151-client.virtnet: 1 2477 0.08 MB/sec execute 86 sec latency 39814.331 ms oleg151-client.virtnet: 1 2477 0.08 MB/sec execute 87 sec latency 40815.876 ms oleg151-client.virtnet: 1 2477 0.08 MB/sec execute 88 sec latency 41817.860 ms oleg151-client.virtnet: 1 2566 0.08 MB/sec execute 89 sec latency 42051.306 ms oleg151-client.virtnet: 1 2655 0.09 MB/sec execute 90 sec latency 181.436 ms oleg151-client.virtnet: 1 2902 0.12 MB/sec execute 91 sec latency 183.723 ms oleg151-client.virtnet: 1 2990 0.13 MB/sec execute 92 sec latency 142.518 ms oleg151-client.virtnet: 1 3190 0.14 MB/sec execute 93 sec latency 107.297 ms oleg151-client.virtnet: 1 3305 0.15 MB/sec execute 94 sec latency 180.962 ms oleg151-client.virtnet: 1 3399 0.15 MB/sec execute 95 sec latency 119.173 ms oleg151-client.virtnet: 1 3579 0.17 MB/sec execute 96 sec latency 69.707 ms oleg151-client.virtnet: 1 3706 0.18 MB/sec execute 97 sec latency 59.208 ms oleg151-client.virtnet: 1 3801 0.18 MB/sec execute 98 sec latency 87.156 ms oleg151-client.virtnet: 1 3923 0.19 MB/sec execute 99 sec latency 41.575 ms oleg151-client.virtnet: 1 4028 0.18 MB/sec execute 100 sec latency 40.821 ms oleg151-client.virtnet: 1 4179 0.18 MB/sec execute 101 sec latency 39.466 ms oleg151-client.virtnet: 1 4271 0.18 MB/sec execute 102 sec latency 177.360 ms oleg151-client.virtnet: 1 4352 0.18 MB/sec execute 103 sec latency 116.588 ms oleg151-client.virtnet: 1 4443 0.18 MB/sec execute 104 sec latency 151.592 ms oleg151-client.virtnet: 1 4509 0.18 MB/sec execute 105 sec latency 128.903 ms oleg151-client.virtnet: 1 4598 0.19 MB/sec execute 106 sec latency 100.419 ms oleg151-client.virtnet: 1 4699 0.19 MB/sec execute 107 sec latency 51.083 ms oleg151-client.virtnet: 1 4795 0.19 MB/sec execute 108 sec latency 61.090 ms oleg151-client.virtnet: 1 4971 0.22 MB/sec execute 109 sec latency 129.033 ms oleg151-client.virtnet: 1 5059 0.21 MB/sec execute 110 sec latency 203.044 ms oleg151-client.virtnet: 1 5174 0.21 MB/sec execute 111 sec latency 54.047 ms oleg151-client.virtnet: 1 5301 0.21 MB/sec execute 112 sec latency 98.005 ms oleg151-client.virtnet: 1 5413 0.21 MB/sec execute 113 sec latency 53.038 ms oleg151-client.virtnet: 1 5539 0.21 MB/sec execute 114 sec latency 124.612 ms oleg151-client.virtnet: 1 5664 0.21 MB/sec execute 115 sec latency 79.081 ms oleg151-client.virtnet: 1 5791 0.21 MB/sec execute 116 sec latency 48.066 ms oleg151-client.virtnet: 1 5905 0.22 MB/sec execute 117 sec latency 215.098 ms oleg151-client.virtnet: 1 5954 0.22 MB/sec execute 118 sec latency 430.169 ms oleg151-client.virtnet: 1 6015 0.21 MB/sec execute 119 sec latency 153.165 ms oleg151-client.virtnet: 1 cleanup 120 sec oleg151-client.virtnet: 1 cleanup 121 sec oleg151-client.virtnet: 0 cleanup 122 sec oleg151-client.virtnet: oleg151-client.virtnet: Operation Count AvgLat MaxLat oleg151-client.virtnet: ---------------------------------------- oleg151-client.virtnet: NTCreateX 917 25.028 94.337 oleg151-client.virtnet: Close 711 62.236 39430.050 oleg151-client.virtnet: Rename 39 44.237 135.896 oleg151-client.virtnet: Unlink 156 10.323 39.603 oleg151-client.virtnet: Qpathinfo 892 8.241 129.006 oleg151-client.virtnet: Qfileinfo 154 0.597 10.959 oleg151-client.virtnet: Qfsinfo 130 0.554 7.840 oleg151-client.virtnet: Sfileinfo 87 34.565 128.580 oleg151-client.virtnet: Find 314 1.684 39.435 oleg151-client.virtnet: WriteX 465 4.893 53.191 oleg151-client.virtnet: ReadX 1324 0.128 63.095 oleg151-client.virtnet: LockX 2 9.829 13.806 oleg151-client.virtnet: UnlockX 2 12.627 17.618 oleg151-client.virtnet: Flush 57 842.462 42051.287 oleg151-client.virtnet: oleg151-client.virtnet: Throughput 0.214589 MB/sec 1 clients 1 procs max_latency=42051.306 ms oleg151-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg151-client.virtnet at Thu Sep 17 06:21:58 EDT 2026 with return code 0 oleg151-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg151-client.virtnet oleg151-client.virtnet: /mnt/lustre/d70b.replay-single/oleg151-client.virtnet /mnt/lustre/d70b.replay-single/oleg151-client.virtnet oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg151-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg151-client.virtnet: removed directory 'clients/client0' oleg151-client.virtnet: removed directory 'clients' oleg151-client.virtnet: removed 'client.txt' oleg151-client.virtnet: /mnt/lustre/d70b.replay-single/oleg151-client.virtnet oleg151-client.virtnet: dbench successfully finished