== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 06:03:45 (1768561425) Starting client oleg243-client.virtnet: -o user_xattr,flock 192.168.202.143@tcp:/lustre /mnt/lustre Started clients oleg243-client.virtnet: 192.168.202.143@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/oleg243-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=126768 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 3712 2204544 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 5120 3746816 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 27648 3726336 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 32768 7473152 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg243-server Stopping /mnt/lustre-mds1 (opts:) on oleg243-server 06:04:11 (1768561451) shut down facet: mds1 facet_host: oleg243-server facet_failover_host: oleg243-server Failover mds1 to oleg243-server mount facets: mds1 oleg243-client.virtnet: looking for dbench program oleg243-client.virtnet: /usr/bin/dbench oleg243-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg243-client.virtnet oleg243-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg243-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg243-client.virtnet' oleg243-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg243-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg243-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg243-client.virtnet at Fri Jan 16 06:03:49 EST 2026 oleg243-client.virtnet: waiting for dbench pid 126799 oleg243-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg243-client.virtnet: oleg243-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg243-client.virtnet: failed to create barrier semaphore oleg243-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg243-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg243-client.virtnet: releasing clients oleg243-client.virtnet: 1 84 3.80 MB/sec warmup 1 sec latency 102.586 ms oleg243-client.virtnet: 1 137 3.00 MB/sec warmup 2 sec latency 158.343 ms oleg243-client.virtnet: 1 194 2.57 MB/sec warmup 3 sec latency 170.393 ms oleg243-client.virtnet: 1 265 2.47 MB/sec warmup 4 sec latency 77.488 ms oleg243-client.virtnet: 1 323 2.34 MB/sec warmup 5 sec latency 91.268 ms oleg243-client.virtnet: 1 365 2.17 MB/sec warmup 6 sec latency 106.232 ms oleg243-client.virtnet: 1 445 2.23 MB/sec warmup 7 sec latency 90.008 ms oleg243-client.virtnet: 1 513 2.21 MB/sec warmup 8 sec latency 97.598 ms oleg243-client.virtnet: 1 656 2.33 MB/sec warmup 9 sec latency 82.734 ms oleg243-client.virtnet: 1 699 2.11 MB/sec warmup 10 sec latency 206.132 ms oleg243-client.virtnet: 1 728 1.93 MB/sec warmup 11 sec latency 163.686 ms oleg243-client.virtnet: 1 779 1.78 MB/sec warmup 12 sec latency 125.937 ms oleg243-client.virtnet: 1 808 1.65 MB/sec warmup 13 sec latency 319.211 ms oleg243-client.virtnet: 1 808 1.53 MB/sec warmup 14 sec latency 1067.748 ms oleg243-client.virtnet: 1 808 1.43 MB/sec warmup 15 sec latency 2068.376 ms oleg243-client.virtnet: 1 808 1.34 MB/sec warmup 16 sec latency 3068.823 ms oleg243-client.virtnet: 1 808 1.26 MB/sec warmup 17 sec latency 4069.100 ms oleg243-client.virtnet: 1 808 1.19 MB/sec warmup 18 sec latency 5069.364 ms oleg243-client.virtnet: 1 808 1.13 MB/sec warmup 19 sec latency 6069.589 ms oleg243-client.virtnet: 1 808 1.07 MB/sec warmup 20 sec latency 7071.174 ms oleg243-client.virtnet: 1 808 1.02 MB/sec warmup 21 sec latency 8074.142 ms oleg243-client.virtnet: 1 808 0.97 MB/sec warmup 22 sec latency 9074.504 ms oleg243-client.virtnet: 1 808 0.93 MB/sec warmup 23 sec latency 10075.143 ms oleg243-client.virtnet: 1 808 0.00 MB/sec execute 1 sec latency 12075.556 ms oleg243-client.virtnet: 1 808 0.00 MB/sec execute 2 sec latency 13075.893 ms oleg243-client.virtnet: 1 808 0.00 MB/sec execute 3 sec latency 14076.208 ms oleg243-client.virtnet: 1 808 0.00 MB/sec execute 4 sec latency 15076.533 ms oleg243-client.virtnet: 1 808 0.00 MB/sec execute 5 sec latency 16078.932 ms oleg243-client.virtnet: 1 808 0.00 MB/sec execute 6 sec latency 17079.161 ms oleg243-client.virtnet: 1 808 0.00 MB/sec execute 7 sec latency 18079.417 ms oleg243-client.virtnet: 1 808 0.00 MB/sec execute 8 sec latency 19079.811 ms oleg243-client.virtnet: 1 808 0.00 MB/sec execute 9 sec latStart mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg243-server: oleg243-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg243-client: oleg243-server: ssh exited with exit code 1 Started lustre-MDT0000 06:04:35 (1768561475) targets are mounted 06:04:35 (1768561475) facet_failover done oleg243-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 3840 2204416 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 13312 3748864 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 40960 3709952 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 54272 7458816 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg243-server Stopping /mnt/lustre-mds1 (opts:) on oleg243-server 06:05:02 (1768561502) shut down facet: mds1 facet_host: oleg243-server facet_failover_host: oleg243-server ency 20086.755 ms oleg243-client.virtnet: 1 808 0.00 MB/sec execute 10 sec latency 21087.107 ms oleg243-client.virtnet: 1 808 0.00 MB/sec execute 11 sec latency 22090.096 ms oleg243-client.virtnet: 1 808 0.00 MB/sec execute 12 sec latency 23095.633 ms oleg243-client.virtnet: 1 808 0.00 MB/sec execute 13 sec latency 24095.976 ms oleg243-client.virtnet: 1 808 0.00 MB/sec execute 14 sec latency 25096.266 ms oleg243-client.virtnet: 1 808 0.00 MB/sec execute 15 sec latency 26104.171 ms oleg243-client.virtnet: 1 808 0.00 MB/sec execute 16 sec latency 27108.607 ms oleg243-client.virtnet: 1 808 0.00 MB/sec execute 17 sec latency 28109.288 ms oleg243-client.virtnet: 1 808 0.00 MB/sec execute 18 sec latency 29109.538 ms oleg243-client.virtnet: 1 867 0.00 MB/sec execute 19 sec latency 29428.957 ms oleg243-client.virtnet: 1 892 0.01 MB/sec execute 20 sec latency 284.211 ms oleg243-client.virtnet: 1 949 0.02 MB/sec execute 21 sec latency 122.043 ms oleg243-client.virtnet: 1 990 0.02 MB/sec execute 22 sec latency 177.582 ms oleg243-client.virtnet: 1 1124 0.07 MB/sec execute 23 sec latency 50.855 ms oleg243-client.virtnet: 1 1177 0.06 MB/sec execute 24 sec latency 77.118 ms oleg243-client.virtnet: 1 1229 0.06 MB/sec execute 25 sec latency 104.160 ms oleg243-client.virtnet: 1 1273 0.06 MB/sec execute 26 sec latency 122.717 ms oleg243-client.virtnet: 1 1418 0.17 MB/sec execute 27 sec latency 127.118 ms oleg243-client.virtnet: 1 1474 0.16 MB/sec execute 28 sec latency 83.691 ms oleg243-client.virtnet: 1 1523 0.16 MB/sec execute 29 sec latency 164.546 ms oleg243-client.virtnet: 1 1597 0.16 MB/sec execute 30 sec latency 79.154 ms oleg243-client.virtnet: 1 1650 0.15 MB/sec execute 31 sec latency 207.629 ms oleg243-client.virtnet: 1 1698 0.15 MB/sec execute 32 sec latency 106.312 ms oleg243-client.virtnet: 1 1795 0.15 MB/sec execute 33 sec latency 66.119 ms oleg243-client.virtnet: 1 1871 0.14 MB/sec execute 34 sec latency 77.710 ms oleg243-client.virtnet: 1 1996 0.14 MB/sec execute 35 sec latency 131.730 ms oleg243-client.virtnet: 1 2063 0.14 MB/sec execute 36 sec latency 83.675 ms oleg243-client.virtnet: 1 2136 0.14 MB/sec execute 37 sec latency 94.192 ms oleg243-client.virtnet: 1 2178 0.14 MB/sec execute 38 sec latency 99.539 ms oleg243-client.virtnet: 1 2299 0.16 MB/sec execute 39 sec latency 85.902 ms oleg243-client.virtnet: 1 2358 0.16 MB/sec execute 40 sec latency 261.126 ms oleg243-client.virtnet: 1 2395 0.16 MB/sec execute 41 sec latency 260.401 ms oleg243-client.virtnet: 1 2478 0.17 MB/sec execute 42 sec latency 197.357 ms oleg243-client.virtnet: 1 2571 0.17 MB/sec execute 43 sec latency 157.517 ms oleg243-client.virtnet: 1 2768 0.24 MB/sec execute 44 sec latency 179.925 ms oleg243-client.virtnet: 1 2917 0.27 MB/sec execute 45 sec latency 170.118 ms oleg243-client.virtnet: 1 2973 0.26 MB/sec execute 46 sec latency 341.013 ms oleg243-client.virtnet: 1 2973 0.26 MB/sec execute 47 sec latency 1341.180 ms oleg243-client.virtnet: 1 2973 0.25 MB/sec execute 48 sec latency 2341.537 ms oleg243-client.virtnet: 1 2973 0.24 MB/sec execute 49 sec latency 3341.797 ms oleg243-client.virtnet: 1 2973 0.24 MB/sec execute 50 sec latency 4342.470 ms oleg243-client.virtnet: 1 2973 0.24 MB/sec execute 51 sec latency 5342.772 ms oleg243-client.virtnet: 1 2973 0.23 MB/sec execute 52 sec latency 6342.998 ms oleg243-client.virtnet: 1 2973 0.23 MB/sec execute 53 sec latency 7344.311 ms oleg243-clienFailover mds1 to oleg243-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg243-server: oleg243-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg243-client: oleg243-server: ssh exited with exit code 1 Started lustre-MDT0000 06:05:27 (1768561527) targets are mounted 06:05:27 (1768561527) facet_failover done oleg243-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 t.virtnet: 1 2973 0.22 MB/sec execute 54 sec latency 8344.525 ms oleg243-client.virtnet: 1 2973 0.22 MB/sec execute 55 sec latency 9344.812 ms oleg243-client.virtnet: 1 2973 0.21 MB/sec execute 56 sec latency 10345.275 ms oleg243-client.virtnet: 1 2973 0.21 MB/sec execute 57 sec latency 11346.723 ms oleg243-client.virtnet: 1 2973 0.21 MB/sec execute 58 sec latency 12349.589 ms oleg243-client.virtnet: 1 2973 0.20 MB/sec execute 59 sec latency 13354.289 ms oleg243-client.virtnet: 1 2973 0.20 MB/sec execute 60 sec latency 14354.505 ms oleg243-client.virtnet: 1 2973 0.20 MB/sec execute 61 sec latency 15354.800 ms oleg243-client.virtnet: 1 2973 0.19 MB/sec execute 62 sec latency 16355.049 ms oleg243-client.virtnet: 1 2973 0.19 MB/sec execute 63 sec latency 17355.254 ms oleg243-client.virtnet: 1 2973 0.19 MB/sec execute 64 sec latency 18357.316 ms oleg243-client.virtnet: 1 2973 0.18 MB/sec execute 65 sec latency 19359.156 ms oleg243-client.virtnet: 1 2973 0.18 MB/sec execute 66 sec latency 20360.007 ms oleg243-client.virtnet: 1 2973 0.18 MB/sec execute 67 sec latency 21361.818 ms oleg243-client.virtnet: 1 2973 0.18 MB/sec execute 68 sec latency 22362.556 ms oleg243-client.virtnet: 1 2973 0.17 MB/sec execute 69 sec latency 23362.825 ms oleg243-client.virtnet: 1 2973 0.17 MB/sec execute 70 sec latency 24363.331 ms oleg243-client.virtnet: 1 2973 0.17 MB/sec execute 71 sec latency 25363.676 ms oleg243-client.virtnet: 1 2973 0.17 MB/sec execute 72 sec latency 26364.328 ms oleg243-client.virtnet: 1 2973 0.16 MB/sec execute 73 sec latency 27364.640 ms oleg243-client.virtnet: 1 2973 0.16 MB/sec execute 74 sec latency 28365.190 ms oleg243-client.virtnet: 1 2973 0.16 MB/sec execute 75 sec latency 29372.874 ms oleg243-client.virtnet: 1 2973 0.16 MB/sec execute 76 sec latency 30373.305 ms oleg243-client.virtnet: 1 2973 0.16 MB/sec execute 77 sec latency 31373.907 ms oleg243-client.virtnet: 1 2973 0.15 MB/sec execute 78 sec latency 32374.121 ms oleg243-client.virtnet: 1 2973 0.15 MB/sec execute 79 sec latency 33374.313 ms oleg243-client.virtnet: 1 2973 0.15 MB/sec execute 80 sec latency 34377.972 ms oleg243-client.virtnet: 1 2973 0.15 MB/sec execute 81 sec latency 35378.445 ms oleg243-client.virtnet: 1 2973 0.15 MB/sec execute 82 sec latency 36379.624 ms oleg243-client.virtnet: 1 2973 0.14 MB/sec execute 83 sec latency 37380.370 ms oleg243-client.virtnet: 1 2973 0.14 MB/sec execute 84 sec latency 38381.372 ms oleg243-client.virtnet: 1 2973 0.14 MB/sec execute 85 sec latency 39382.270 ms oleg243-client.virtnet: 1 2984 0.14 MB/sec execute 86 sec latency 39733.150 ms oleg243-client.virtnet: 1 3026 0.14 MB/sec execute 87 sec latency 289.705 ms oleg243-client.virtnet: 1 3212 0.15 MB/sec execute 88 sec latency 200.608 ms oleg243-client.virtnet: 1 3308 0.16 MB/sec execute 89 sec latency 149.622 ms oleg243-client.virtnet: 1 3399 0.16 MB/sec execute 90 sec latency 113.881 ms oleg243-client.virtnet: 1 3548 0.19 MB/sec execute 91 sec latency 92.369 ms oleg243-client.virtnet: 1 3641 0.19 MB/sec execute 92 sec latency 77.394 ms oleg243-client.virtnet: 1 3714 0.19 MB/sec execute 93 sec latency 82.720 ms oleg243-client.virtnet: 1 3797 0.19 MB/sec execute 94 sec latency 81.633 ms oleg243-client.virtnet: 1 3848 0.19 MB/sec execute 95 sec latency 93.995 ms oleg243-client.virtnet: 1 3944 0.19 MB/sec execute 96 sec latency 53.875 ms oleg243-client.virtnet: 1 4023 0.19 MB/sec execute 97 sec latency 62.771 ms oleg243-client.virtnet: 1 4108 0.19 MB/sec execute 98 sec latency 103.575 ms oleg243-client.virtnet: 1 4236 0.19 MB/sec execute 99 sec latency 86.294 ms oleg243-client.virtnet: 1 4283 0.19 MB/sec execute 100 sec latency 166.053 ms oleg243-client.virtnet: 1 4345 0.19 MB/sec execute 101 sec latency 242.737 ms oleg243-client.virtnet: 1 4381 0.19 MB/sec execute 102 sec latency 247.470 ms oleg243-client.virtnet: 1 4480 0.19 MB/sec execute 103 sec latency 136.360 ms oleg243-client.virtnet: 1 4524 0.19 MB/sec execute 104 sec latency 163.386 ms oleg243-client.virtnet: 1 4569 0.19 MB/sec execute 105 sec latency 188.887 ms oleg243-client.virtnet: 1 4693 0.19 MB/sec execute 106 sec latency 58.460 ms oleg243-client.virtnet: 1 4764 0.19 MB/sec execute 107 sec latency 72.930 ms oleg243-client.virtnet: 1 4851 0.19 MB/sec execute 108 sec latency 67.189 ms oleg243-client.virtnet: 1 5023 0.22 MB/sec execute 109 sec latency 104.894 ms oleg243-client.virtnet: 1 5118 0.22 MB/sec execute 110 sec latency 118.132 ms oleg243-client.virtnet: 1 5224 0.21 MB/sec execute 111 sec latency 116.535 ms oleg243-client.virtnet: 1 5352 0.21 MB/sec execute 112 sec latency 64.509 ms oleg243-client.virtnet: 1 5467 0.21 MB/sec execute 113 sec latency 176.782 ms oleg243-client.virtnet: 1 5627 0.21 MB/sec execute 114 sec latency 48.756 ms oleg243-client.virtnet: 1 5728 0.21 MB/sec execute 115 sec latency 68.730 ms oleg243-client.virtnet: 1 5861 0.22 MB/sec execute 116 sec latency 57.975 ms oleg243-client.virtnet: 1 5928 0.22 MB/sec execute 117 sec latency 275.730 ms oleg243-client.virtnet: 1 5988 0.22 MB/sec execute 118 sec latency 205.436 ms oleg243-client.virtnet: 1 6062 0.22 MB/sec execute 119 sec latency 120.368 ms oleg243-client.virtnet: 1 cleanup 120 sec oleg243-client.virtnet: 1 cleanup 121 sec oleg243-client.virtnet: 0 cleanup 122 sec oleg243-client.virtnet: oleg243-client.virtnet: Operation Count AvgLat MaxLat oleg243-client.virtnet: ---------------------------------------- oleg243-client.virtnet: NTCreateX 943 60.811 29428.939 oleg243-client.virtnet: Close 731 7.891 32.160 oleg243-client.virtnet: Rename 41 51.362 122.693 oleg243-client.virtnet: Unlink 161 258.981 39733.120 oleg243-client.virtnet: Qpathinfo 910 9.686 179.892 oleg243-client.virtnet: Qfileinfo 160 0.585 16.037 oleg243-client.virtnet: Qfsinfo 141 1.295 18.199 oleg243-client.virtnet: Sfileinfo 91 37.783 124.549 oleg243-client.virtnet: Find 330 2.645 179.495 oleg243-client.virtnet: WriteX 477 5.367 64.190 oleg243-client.virtnet: ReadX 1460 0.350 50.055 oleg243-client.virtnet: LockX 2 8.098 12.313 oleg243-client.virtnet: UnlockX 2 9.243 12.544 oleg243-client.virtnet: Flush 59 128.088 289.689 oleg243-client.virtnet: oleg243-client.virtnet: Throughput 0.221106 MB/sec 1 clients 1 procs max_latency=39733.150 ms oleg243-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg243-client.virtnet at Fri Jan 16 06:06:15 EST 2026 with return code 0 oleg243-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg243-client.virtnet oleg243-client.virtnet: /mnt/lustre/d70b.replay-single/oleg243-client.virtnet /mnt/lustre/d70b.replay-single/oleg243-client.virtnet oleg243-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg243-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg243-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg243-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg243-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg243-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg243-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg243-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg243-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg243-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg243-client.virtnet: removed directory 'clients/client0' oleg243-client.virtnet: removed directory 'clients' oleg243-client.virtnet: removed 'client.txt' oleg243-client.virtnet: /mnt/lustre/d70b.replay-single/oleg243-client.virtnet oleg243-client.virtnet: dbench successfully finished