== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 08:16:17 (1787400977) Starting client oleg215-client.virtnet: -o user_xattr,flock 192.168.202.115@tcp:/lustre /mnt/lustre Started clients oleg215-client.virtnet: 192.168.202.115@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/oleg215-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=128142 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2560 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 5120 3725312 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7452672 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg215-server Stopping /mnt/lustre-mds1 (opts:) on oleg215-server 08:16:46 (1787401006) shut down facet: mds1 facet_host: oleg215-server facet_failover_host: oleg215-server oleg215-client.virtnet: looking for dbench program oleg215-client.virtnet: /usr/bin/dbench oleg215-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg215-client.virtnet oleg215-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg215-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg215-client.virtnet' oleg215-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg215-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg215-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg215-client.virtnet at Sat Aug 22 08:16:22 EDT 2026 oleg215-client.virtnet: waiting for dbench pid 128180 oleg215-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg215-client.virtnet: oleg215-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg215-client.virtnet: failed to create barrier semaphore oleg215-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg215-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg215-client.virtnet: releasing clients oleg215-client.virtnet: 1 91 4.19 MB/sec warmup 1 sec latency 122.001 ms oleg215-client.virtnet: 1 148 3.14 MB/sec warmup 2 sec latency 113.129 ms oleg215-client.virtnet: 1 207 2.70 MB/sec warmup 3 sec latency 103.418 ms oleg215-client.virtnet: 1 298 2.74 MB/sec warmup 4 sec latency 96.251 ms oleg215-client.virtnet: 1 348 2.50 MB/sec warmup 5 sec latency 117.905 ms oleg215-client.virtnet: 1 406 2.39 MB/sec warmup 6 sec latency 103.889 ms oleg215-client.virtnet: 1 469 2.35 MB/sec warmup 7 sec latency 149.226 ms oleg215-client.virtnet: 1 556 2.39 MB/sec warmup 8 sec latency 145.595 ms oleg215-client.virtnet: 1 666 2.35 MB/sec warmup 9 sec latency 143.775 ms oleg215-client.virtnet: 1 710 2.12 MB/sec warmup 10 sec latency 141.017 ms oleg215-client.virtnet: 1 778 1.94 MB/sec warmup 11 sec latency 91.779 ms oleg215-client.virtnet: 1 803 1.79 MB/sec warmup 12 sec latency 272.971 ms oleg215-client.virtnet: 1 851 1.66 MB/sec warmup 13 sec latency 119.592 ms oleg215-client.virtnet: 1 896 1.55 MB/sec warmup 14 sec latency 165.864 ms oleg215-client.virtnet: 1 940 1.45 MB/sec warmup 15 sec latency 214.883 ms oleg215-client.virtnet: 1 955 1.36 MB/sec warmup 16 sec latency 853.265 ms oleg215-client.virtnet: 1 955 1.28 MB/sec warmup 17 sec latency 1855.379 ms oleg215-client.virtnet: 1 955 1.21 MB/sec warmup 18 sec latency 2856.233 ms oleg215-client.virtnet: 1 955 1.15 MB/sec warmup 19 sec latency 3856.529 ms oleg215-client.virtnet: 1 955 1.09 MB/sec warmup 20 sec latency 4857.042 ms oleg215-client.virtnet: 1 955 1.04 MB/sec warmup 21 sec latency 5857.445 ms oleg215-client.virtnet: 1 955 0.99 MB/sec warmup 22 sec latency 6857.673 ms oleg215-client.virtnet: 1 955 0.95 MB/sec warmup 23 sec latency 7857.820 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 1 sec latency 9863.355 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 2 sec latency 10863.745 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 3 sec latency 11863.969 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 4 sec latency 12864.728 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 5 sec latency 13868.177 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 6 sec latency 14872.712 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 7 sec latency 15873.043 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 8 sec latency 16874.969 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 9 sec latenFailover mds1 to oleg215-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg215-server: oleg215-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-MDT0000 08:17:20 (1787401040) targets are mounted 08:17:20 (1787401040) facet_failover done oleg215-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid cy 17878.858 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 10 sec latency 18881.078 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 11 sec latency 19887.814 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 12 sec latency 20888.025 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 13 sec latency 21888.214 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 14 sec latency 22888.433 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 15 sec latency 23888.628 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 16 sec latency 24892.576 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 17 sec latency 25892.799 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 18 sec latency 26893.444 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 19 sec latency 27894.606 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 20 sec latency 28896.364 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 21 sec latency 29896.568 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 22 sec latency 30897.892 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 23 sec latency 31898.260 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 24 sec latency 32898.519 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 25 sec latency 33898.938 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 26 sec latency 34907.363 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 27 sec latency 35908.285 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 28 sec latency 36908.908 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 29 sec latency 37909.135 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 30 sec latency 38909.424 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 31 sec latency 39912.219 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 32 sec latency 40912.416 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 33 sec latency 41914.794 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 34 sec latency 42915.056 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 35 sec latency 43915.257 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 36 sec latency 44915.768 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 37 sec latency 45916.003 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 38 sec latency 46916.590 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 39 sec latency 47918.654 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 40 sec latency 48921.618 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 41 sec latency 49922.040 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 42 sec latency 50922.239 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 43 sec latency 51923.299 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 44 sec latency 52926.222 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 45 sec latency 53929.470 ms oleg215-client.virtnet: 1 955 0.00 MB/sec execute 46 sec latency 54930.262 ms oleg215-client.virtnet: 1 959 0.00 MB/sec execute 47 sec latency 55799.716 ms oleg215-client.virtnet: 1 1028 0.02 MB/sec execute 48 sec latency 215.519 ms oleg215-client.virtnet: 1 1092 0.02 MB/sec execute 49 sec latency 82.601 ms oleg215-client.virtnet: 1 1164 0.02 MB/sec execute 50 sec latency 66.136 ms oleg215-client.virtnet: 1 1231 0.02 MB/sec execute 51 sec latency 62.601 ms oleg215-client.virtnet: 1 1274 0.03 MB/sec execute 52 sec latency 110.233 ms oleg215-client.virtnet: 1 1438 0.08 MB/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 3749888 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3716096 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7465984 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg215-server Stopping /mnt/lustre-mds1 (opts:) on oleg215-server 08:17:58 (1787401078) shut down facet: mds1 facet_host: oleg215-server facet_failover_host: oleg215-server Failover mds1 to oleg215-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 sec execute 53 sec latency 71.599 ms oleg215-client.virtnet: 1 1505 0.08 MB/sec execute 54 sec latency 196.114 ms oleg215-client.virtnet: 1 1588 0.08 MB/sec execute 55 sec latency 70.046 ms oleg215-client.virtnet: 1 1651 0.08 MB/sec execute 56 sec latency 208.991 ms oleg215-client.virtnet: 1 1762 0.08 MB/sec execute 57 sec latency 73.583 ms oleg215-client.virtnet: 1 1857 0.08 MB/sec execute 58 sec latency 65.533 ms oleg215-client.virtnet: 1 1954 0.08 MB/sec execute 59 sec latency 236.415 ms oleg215-client.virtnet: 1 2088 0.08 MB/sec execute 60 sec latency 52.658 ms oleg215-client.virtnet: 1 2184 0.08 MB/sec execute 61 sec latency 76.048 ms oleg215-client.virtnet: 1 2327 0.10 MB/sec execute 62 sec latency 83.737 ms oleg215-client.virtnet: 1 2376 0.10 MB/sec execute 63 sec latency 171.466 ms oleg215-client.virtnet: 1 2424 0.10 MB/sec execute 64 sec latency 256.565 ms oleg215-client.virtnet: 1 2489 0.11 MB/sec execute 65 sec latency 276.599 ms oleg215-client.virtnet: 1 2595 0.11 MB/sec execute 66 sec latency 105.686 ms oleg215-client.virtnet: 1 2768 0.15 MB/sec execute 67 sec latency 100.222 ms oleg215-client.virtnet: 1 2922 0.17 MB/sec execute 68 sec latency 137.144 ms oleg215-client.virtnet: 1 2984 0.17 MB/sec execute 69 sec latency 240.987 ms oleg215-client.virtnet: 1 2984 0.17 MB/sec execute 70 sec latency 1147.767 ms oleg215-client.virtnet: 1 2984 0.16 MB/sec execute 71 sec latency 2149.576 ms oleg215-client.virtnet: 1 2984 0.16 MB/sec execute 72 sec latency 3149.856 ms oleg215-client.virtnet: 1 2984 0.16 MB/sec execute 73 sec latency 4150.763 ms oleg215-client.virtnet: 1 2984 0.16 MB/sec execute 74 sec latency 5150.993 ms oleg215-client.virtnet: 1 2984 0.16 MB/sec execute 75 sec latency 6151.179 ms oleg215-client.virtnet: 1 2984 0.15 MB/sec execute 76 sec latency 7153.963 ms oleg215-client.virtnet: 1 2984 0.15 MB/sec execute 77 sec latency 8156.162 ms oleg215-client.virtnet: 1 2984 0.15 MB/sec execute 78 sec latency 9156.362 ms oleg215-client.virtnet: 1 2984 0.15 MB/sec execute 79 sec latency 10156.594 ms oleg215-client.virtnet: 1 2984 0.15 MB/sec execute 80 sec latency 11156.919 ms oleg215-client.virtnet: 1 2984 0.14 MB/sec execute 81 sec latency 12157.658 ms oleg215-client.virtnet: 1 2984 0.14 MB/sec execute 82 sec latency 13158.962 ms oleg215-client.virtnet: 1 2984 0.14 MB/sec execute 83 sec latency 14161.422 ms oleg215-client.virtnet: 1 2984 0.14 MB/sec execute 84 sec latency 15161.713 ms oleg215-client.virtnet: 1 2984 0.14 MB/sec execute 85 sec latency 16163.118 ms oleg215-client.virtnet: 1 2984 0.14 MB/sec execute 86 sec latency 17166.875 ms oleg215-client.virtnet: 1 2984 0.13 MB/sec execute 87 sec latency 18167.245 ms oleg215-client.virtnet: 1 2984 0.13 MB/sec execute 88 sec latency 19167.470 ms oleg215-client.virtnet: 1 2984 0.13 MB/sec execute 89 sec latency 20167.740 ms oleg215-client.virtnet: 1 2984 0.13 MB/sec execute 90 sec latency 21168.176 ms oleg215-client.virtnet: 1 2984 0.13 MB/sec execute 91 sec latency 22168.396 ms oleg215-client.virtnet: 1 2984 0.13 MB/sec execute 92 sec latency 23168.573 ms oleg215-client.virtnet: 1 2984 0.13 MB/sec execute 93 sec latency 24168.839 ms oleg215-client.virtnet: 1 2984 0.12 MB/sec execute 94 sec latency 25169.050 ms oleg215-client.virtnet: 1 2984 0.12 MB/sec execute 95 sec latency 26169.822 ms oleg215-client.virtnet: 1 2984 0.12 MB/sec execute 96 sec latency 27170.073 ms oleg215-client.virtnet: 1 2984 0.12 MB/sec execuoleg215-server: oleg215-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-MDT0000 08:18:32 (1787401112) targets are mounted 08:18:32 (1787401112) facet_failover done oleg215-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 te 97 sec latency 28170.301 ms oleg215-client.virtnet: 1 2984 0.12 MB/sec execute 98 sec latency 29170.514 ms oleg215-client.virtnet: 1 2984 0.12 MB/sec execute 99 sec latency 30170.761 ms oleg215-client.virtnet: 1 2984 0.12 MB/sec execute 100 sec latency 31172.896 ms oleg215-client.virtnet: 1 2984 0.12 MB/sec execute 101 sec latency 32175.056 ms oleg215-client.virtnet: 1 2984 0.11 MB/sec execute 102 sec latency 33175.948 ms oleg215-client.virtnet: 1 2984 0.11 MB/sec execute 103 sec latency 34176.194 ms oleg215-client.virtnet: 1 2984 0.11 MB/sec execute 104 sec latency 35177.430 ms oleg215-client.virtnet: 1 2984 0.11 MB/sec execute 105 sec latency 36177.817 ms oleg215-client.virtnet: 1 2984 0.11 MB/sec execute 106 sec latency 37179.208 ms oleg215-client.virtnet: 1 2984 0.11 MB/sec execute 107 sec latency 38183.830 ms oleg215-client.virtnet: 1 3010 0.11 MB/sec execute 108 sec latency 38628.014 ms oleg215-client.virtnet: 1 3197 0.11 MB/sec execute 109 sec latency 147.875 ms oleg215-client.virtnet: 1 3305 0.12 MB/sec execute 110 sec latency 227.477 ms oleg215-client.virtnet: 1 3387 0.12 MB/sec execute 111 sec latency 91.752 ms oleg215-client.virtnet: 1 3558 0.15 MB/sec execute 112 sec latency 86.723 ms oleg215-client.virtnet: 1 3653 0.15 MB/sec execute 113 sec latency 67.154 ms oleg215-client.virtnet: 1 3738 0.15 MB/sec execute 114 sec latency 64.385 ms oleg215-client.virtnet: 1 3797 0.16 MB/sec execute 115 sec latency 173.119 ms oleg215-client.virtnet: 1 3848 0.15 MB/sec execute 116 sec latency 100.068 ms oleg215-client.virtnet: 1 3915 0.16 MB/sec execute 117 sec latency 85.127 ms oleg215-client.virtnet: 1 4007 0.15 MB/sec execute 118 sec latency 77.722 ms oleg215-client.virtnet: 1 4085 0.15 MB/sec execute 119 sec latency 75.632 ms oleg215-client.virtnet: 1 cleanup 120 sec oleg215-client.virtnet: 1 cleanup 121 sec oleg215-client.virtnet: 0 cleanup 121 sec oleg215-client.virtnet: oleg215-client.virtnet: Operation Count AvgLat MaxLat oleg215-client.virtnet: ---------------------------------------- oleg215-client.virtnet: NTCreateX 553 128.794 55799.700 oleg215-client.virtnet: Close 398 8.018 39.641 oleg215-client.virtnet: Rename 23 55.661 127.191 oleg215-client.virtnet: Unlink 111 14.007 55.846 oleg215-client.virtnet: Qpathinfo 551 80.151 38627.980 oleg215-client.virtnet: Qfileinfo 89 0.662 12.923 oleg215-client.virtnet: Qfsinfo 85 1.402 16.489 oleg215-client.virtnet: Sfileinfo 35 44.062 96.512 oleg215-client.virtnet: Find 189 2.662 77.626 oleg215-client.virtnet: WriteX 261 6.855 74.984 oleg215-client.virtnet: ReadX 883 0.093 17.468 oleg215-client.virtnet: LockX 2 8.600 10.210 oleg215-client.virtnet: UnlockX 2 4.311 5.435 oleg215-client.virtnet: Flush 21 152.725 276.583 oleg215-client.virtnet: oleg215-client.virtnet: Throughput 0.153421 MB/sec 1 clients 1 procs max_latency=55799.716 ms oleg215-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg215-client.virtnet at Sat Aug 22 08:18:48 EDT 2026 with return code 0 oleg215-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg215-client.virtnet oleg215-client.virtnet: /mnt/lustre/d70b.replay-single/oleg215-client.virtnet /mnt/lustre/d70b.replay-single/oleg215-client.virtnet oleg215-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg215-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg215-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg215-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg215-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg215-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg215-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg215-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg215-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg215-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg215-client.virtnet: removed directory 'clients/client0' oleg215-client.virtnet: removed directory 'clients' oleg215-client.virtnet: removed 'client.txt' oleg215-client.virtnet: /mnt/lustre/d70b.replay-single/oleg215-client.virtnet oleg215-client.virtnet: dbench successfully finished