== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 17:30:05 (1788471005) Starting client oleg609-client.virtnet: -o user_xattr,flock 192.168.206.109@tcp:/lustre /mnt/lustre Started clients oleg609-client.virtnet: 192.168.206.109@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/oleg609-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=128959 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 2432 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 5120 3748864 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 26624 3727360 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 31744 7476224 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg609-server Stopping /mnt/lustre-mds1 (opts:) on oleg609-server 17:30:26 (1788471026) shut down facet: mds1 facet_host: oleg609-server facet_failover_host: oleg609-server Failover mds1 to oleg609-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg609-client.virtnet: looking for dbench program oleg609-client.virtnet: /usr/bin/dbench oleg609-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg609-client.virtnet oleg609-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg609-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg609-client.virtnet' oleg609-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg609-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg609-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg609-client.virtnet at Thu Sep 3 17:30:08 EDT 2026 oleg609-client.virtnet: waiting for dbench pid 128990 oleg609-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg609-client.virtnet: oleg609-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg609-client.virtnet: failed to create barrier semaphore oleg609-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg609-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg609-client.virtnet: releasing clients oleg609-client.virtnet: 1 92 4.19 MB/sec warmup 1 sec latency 141.494 ms oleg609-client.virtnet: 1 157 3.27 MB/sec warmup 2 sec latency 183.498 ms oleg609-client.virtnet: 1 213 2.76 MB/sec warmup 3 sec latency 97.382 ms oleg609-client.virtnet: 1 296 2.74 MB/sec warmup 4 sec latency 88.159 ms oleg609-client.virtnet: 1 373 2.66 MB/sec warmup 5 sec latency 91.052 ms oleg609-client.virtnet: 1 453 2.65 MB/sec warmup 6 sec latency 84.312 ms oleg609-client.virtnet: 1 542 2.72 MB/sec warmup 7 sec latency 114.296 ms oleg609-client.virtnet: 1 666 2.64 MB/sec warmup 8 sec latency 168.373 ms oleg609-client.virtnet: 1 721 2.36 MB/sec warmup 9 sec latency 91.865 ms oleg609-client.virtnet: 1 769 2.13 MB/sec warmup 10 sec latency 158.070 ms oleg609-client.virtnet: 1 800 1.95 MB/sec warmup 11 sec latency 157.414 ms oleg609-client.virtnet: 1 873 1.80 MB/sec warmup 12 sec latency 93.663 ms oleg609-client.virtnet: 1 882 1.66 MB/sec warmup 13 sec latency 738.383 ms oleg609-client.virtnet: 1 882 1.55 MB/sec warmup 14 sec latency 1738.624 ms oleg609-client.virtnet: 1 882 1.44 MB/sec warmup 15 sec latency 2739.067 ms oleg609-client.virtnet: 1 882 1.35 MB/sec warmup 16 sec latency 3741.394 ms oleg609-client.virtnet: 1 882 1.27 MB/sec warmup 17 sec latency 4743.114 ms oleg609-client.virtnet: 1 882 1.20 MB/sec warmup 18 sec latency 5743.441 ms oleg609-client.virtnet: 1 882 1.14 MB/sec warmup 19 sec latency 6744.925 ms oleg609-client.virtnet: 1 882 1.08 MB/sec warmup 20 sec latency 7746.298 ms oleg609-client.virtnet: 1 882 1.03 MB/sec warmup 21 sec latency 8748.754 ms oleg609-client.virtnet: 1 882 0.98 MB/sec warmup 22 sec latency 9749.012 ms oleg609-client.virtnet: 1 882 0.94 MB/sec warmup 23 sec latency 10749.959 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 1 sec latency 12750.364 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 2 sec latency 13751.025 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 3 sec latency 14753.709 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 4 sec latency 15753.882 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 5 sec latency 16754.143 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 6 sec latency 17754.330 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 7 sec latency 18754.560 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 8 sec latency 19756.304 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 9 sec lateoleg609-server: oleg609-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg609-client: oleg609-server: ssh exited with exit code 1 Started lustre-MDT0000 17:30:51 (1788471051) targets are mounted 17:30:51 (1788471051) facet_failover done oleg609-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 oleg609-server Stopping /mnt/lustre-mds1 (opts:) on oleg609-server 17:31:25 (1788471085) shut down facet: mds1 facet_host: oleg609-server facet_failover_host: oleg609-server ncy 20756.478 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 10 sec latency 21759.711 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 11 sec latency 22759.891 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 12 sec latency 23760.130 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 13 sec latency 24760.814 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 14 sec latency 25761.801 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 15 sec latency 26762.079 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 16 sec latency 27762.667 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 17 sec latency 28763.353 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 18 sec latency 29763.663 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 19 sec latency 30764.484 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 20 sec latency 31764.976 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 21 sec latency 32766.005 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 22 sec latency 33766.305 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 23 sec latency 34766.546 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 24 sec latency 35766.778 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 25 sec latency 36769.463 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 26 sec latency 37770.364 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 27 sec latency 38770.591 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 28 sec latency 39770.819 ms oleg609-client.virtnet: 1 882 0.00 MB/sec execute 29 sec latency 40771.098 ms oleg609-client.virtnet: 1 910 0.00 MB/sec execute 30 sec latency 41292.941 ms oleg609-client.virtnet: 1 952 0.00 MB/sec execute 31 sec latency 284.713 ms oleg609-client.virtnet: 1 985 0.01 MB/sec execute 32 sec latency 262.005 ms oleg609-client.virtnet: 1 1060 0.04 MB/sec execute 33 sec latency 96.589 ms oleg609-client.virtnet: 1 1145 0.04 MB/sec execute 34 sec latency 65.977 ms oleg609-client.virtnet: 1 1215 0.04 MB/sec execute 35 sec latency 62.259 ms oleg609-client.virtnet: 1 1378 0.12 MB/sec execute 36 sec latency 68.741 ms oleg609-client.virtnet: 1 1451 0.12 MB/sec execute 37 sec latency 68.637 ms oleg609-client.virtnet: 1 1532 0.12 MB/sec execute 38 sec latency 146.271 ms oleg609-client.virtnet: 1 1625 0.12 MB/sec execute 39 sec latency 65.446 ms oleg609-client.virtnet: 1 1696 0.11 MB/sec execute 40 sec latency 190.255 ms oleg609-client.virtnet: 1 1820 0.11 MB/sec execute 41 sec latency 59.609 ms oleg609-client.virtnet: 1 1902 0.11 MB/sec execute 42 sec latency 154.656 ms oleg609-client.virtnet: 1 2000 0.11 MB/sec execute 43 sec latency 74.216 ms oleg609-client.virtnet: 1 2136 0.11 MB/sec execute 44 sec latency 64.731 ms oleg609-client.virtnet: 1 2210 0.11 MB/sec execute 45 sec latency 74.099 ms oleg609-client.virtnet: 1 2358 0.14 MB/sec execute 46 sec latency 84.786 ms oleg609-client.virtnet: 1 2416 0.14 MB/sec execute 47 sec latency 156.596 ms oleg609-client.virtnet: 1 2479 0.15 MB/sec execute 48 sec latency 202.208 ms oleg609-client.virtnet: 1 2577 0.15 MB/sec execute 49 sec latency 168.798 ms oleg609-client.virtnet: 1 2717 0.21 MB/sec execute 50 sec latency 316.723 ms oleg609-client.virtnet: 1 2717 0.20 MB/sec execute 51 sec latency 1316.957 ms oleg609-client.virtnet: 1 2717 0.20 MB/sec execute 52 sec latency 2317.493 ms oleg609-client.virtnet: 1 2717 0.19 MB/sec execute 53 sec latency 3319.748 Failover mds1 to oleg609-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 ms oleg609-client.virtnet: 1 2717 0.19 MB/sec execute 54 sec latency 4319.937 ms oleg609-client.virtnet: 1 2717 0.19 MB/sec execute 55 sec latency 5320.620 ms oleg609-client.virtnet: 1 2717 0.18 MB/sec execute 56 sec latency 6320.868 ms oleg609-client.virtnet: 1 2717 0.18 MB/sec execute 57 sec latency 7321.092 ms oleg609-client.virtnet: 1 2717 0.18 MB/sec execute 58 sec latency 8321.936 ms oleg609-client.virtnet: 1 2717 0.17 MB/sec execute 59 sec latency 9323.747 ms oleg609-client.virtnet: 1 2717 0.17 MB/sec execute 60 sec latency 10326.074 ms oleg609-client.virtnet: 1 2717 0.17 MB/sec execute 61 sec latency 11326.291 ms oleg609-client.virtnet: 1 2717 0.17 MB/sec execute 62 sec latency 12327.687 ms oleg609-client.virtnet: 1 2717 0.16 MB/sec execute 63 sec latency 13327.956 ms oleg609-client.virtnet: 1 2717 0.16 MB/sec execute 64 sec latency 14329.087 ms oleg609-client.virtnet: 1 2717 0.16 MB/sec execute 65 sec latency 15332.554 ms oleg609-client.virtnet: 1 2717 0.16 MB/sec execute 66 sec latency 16340.383 ms oleg609-client.virtnet: 1 2717 0.15 MB/sec execute 67 sec latency 17341.107 ms oleg609-client.virtnet: 1 2717 0.15 MB/sec execute 68 sec latency 18341.414 ms oleg609-client.virtnet: 1 2717 0.15 MB/sec execute 69 sec latency 19341.623 ms oleg609-client.virtnet: 1 2717 0.15 MB/sec execute 70 sec latency 20341.871 ms oleg609-client.virtnet: 1 2717 0.14 MB/sec execute 71 sec latency 21345.065 ms oleg609-client.virtnet: 1 2717 0.14 MB/sec execute 72 sec latency 22349.316 ms oleg609-client.virtnet: 1 2717 0.14 MB/sec execute 73 sec latency 23349.589 ms oleg609-client.virtnet: 1 2717 0.14 MB/sec execute 74 sec latency 24349.820 ms oleg609-client.virtnet: 1 2717 0.14 MB/sec execute 75 sec latency 25351.059 ms oleg609-client.virtnet: 1 2717 0.13 MB/sec execute 76 sec latency 26351.293 ms oleg609-client.virtnet: 1 2717 0.13 MB/sec execute 77 sec latency 27351.504 ms oleg609-client.virtnet: 1 2717 0.13 MB/sec execute 78 sec latency 28351.767 ms oleg609-client.virtnet: 1 2717 0.13 MB/sec execute 79 sec latency 29353.702 ms oleg609-client.virtnet: 1 2717 0.13 MB/sec execute 80 sec latency 30354.060 ms oleg609-client.virtnet: 1 2717 0.13 MB/sec execute 81 sec latency 31354.439 ms oleg609-client.virtnet: 1 2717 0.13 MB/sec execute 82 sec latency 32354.846 ms oleg609-client.virtnet: 1 2717 0.12 MB/sec execute 83 sec latency 33356.462 ms oleg609-client.virtnet: 1 2717 0.12 MB/sec execute 84 sec latency 34357.113 ms oleg609-client.virtnet: 1 2717 0.12 MB/sec execute 85 sec latency 35357.408 ms oleg609-client.virtnet: 1 2717 0.12 MB/sec execute 86 sec latency 36357.617 ms oleg609-client.virtnet: 1 2717 0.12 MB/sec execute 87 sec latency 37358.003 ms oleg609-client.virtnet: 1 2717 0.12 MB/sec execute 88 sec latency 38358.272 ms oleg609-client.virtnet: 1 2717 0.12 MB/sec execute 89 sec latency 39359.140 ms oleg609-client.virtnet: 1 2717 0.11 MB/sec execute 90 sec latency 40359.437 ms oleg609-client.virtnet: 1 2717 0.11 MB/sec execute 91 sec latency 41359.721 ms oleg609-client.virtnet: 1 2717 0.11 MB/sec execute 92 sec latency 42360.459 ms oleg609-client.virtnet: 1 2717 0.11 MB/sec execute 93 sec latency 43361.739 ms oleg609-client.virtnet: 1 2717 0.11 MB/sec execute 94 sec latency 44361.885 ms oleg609-client.virtnet: 1 2717 0.11 MB/sec execute 95 sec latency 45362.065 ms oleg609-client.virtnet: 1 2717 0.11 MB/sec execute 96 sec latency 46362.288 ms oleg609-client.virtnet: 1 2717 0.11 MB/sec eoleg609-server: oleg609-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg609-client: oleg609-server: ssh exited with exit code 1 Started lustre-MDT0000 17:32:12 (1788471132) targets are mounted 17:32:12 (1788471132) facet_failover done oleg609-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 xecute 97 sec latency 47362.860 ms oleg609-client.virtnet: 1 2717 0.10 MB/sec execute 98 sec latency 48365.171 ms oleg609-client.virtnet: 1 2717 0.10 MB/sec execute 99 sec latency 49365.617 ms oleg609-client.virtnet: 1 2717 0.10 MB/sec execute 100 sec latency 50366.350 ms oleg609-client.virtnet: 1 2717 0.10 MB/sec execute 101 sec latency 51370.306 ms oleg609-client.virtnet: 1 2717 0.10 MB/sec execute 102 sec latency 52372.424 ms oleg609-client.virtnet: 1 2717 0.10 MB/sec execute 103 sec latency 53380.065 ms oleg609-client.virtnet: 1 2717 0.10 MB/sec execute 104 sec latency 54380.650 ms oleg609-client.virtnet: 1 2717 0.10 MB/sec execute 105 sec latency 55382.141 ms oleg609-client.virtnet: 1 2717 0.10 MB/sec execute 106 sec latency 56383.637 ms oleg609-client.virtnet: 1 2717 0.10 MB/sec execute 107 sec latency 57383.802 ms oleg609-client.virtnet: 1 2717 0.09 MB/sec execute 108 sec latency 58384.055 ms oleg609-client.virtnet: 1 2717 0.09 MB/sec execute 109 sec latency 59384.286 ms oleg609-client.virtnet: 1 2717 0.09 MB/sec execute 110 sec latency 60384.518 ms oleg609-client.virtnet: 1 2717 0.09 MB/sec execute 111 sec latency 61384.715 ms oleg609-client.virtnet: 1 2717 0.09 MB/sec execute 112 sec latency 62384.909 ms oleg609-client.virtnet: 1 2717 0.09 MB/sec execute 113 sec latency 63385.228 ms oleg609-client.virtnet: 1 2717 0.09 MB/sec execute 114 sec latency 64386.161 ms oleg609-client.virtnet: 1 2717 0.09 MB/sec execute 115 sec latency 65386.379 ms oleg609-client.virtnet: 1 2768 0.09 MB/sec execute 116 sec latency 65978.647 ms oleg609-client.virtnet: 1 2922 0.10 MB/sec execute 117 sec latency 222.967 ms oleg609-client.virtnet: 1 3000 0.10 MB/sec execute 118 sec latency 259.660 ms oleg609-client.virtnet: 1 3207 0.11 MB/sec execute 119 sec latency 206.061 ms oleg609-client.virtnet: 1 cleanup 120 sec oleg609-client.virtnet: 1 cleanup 121 sec oleg609-client.virtnet: 0 cleanup 122 sec oleg609-client.virtnet: oleg609-client.virtnet: Operation Count AvgLat MaxLat oleg609-client.virtnet: ---------------------------------------- oleg609-client.virtnet: NTCreateX 369 318.851 65978.627 oleg609-client.virtnet: Close 302 6.940 28.197 oleg609-client.virtnet: Rename 20 48.831 104.894 oleg609-client.virtnet: Unlink 43 12.353 36.167 oleg609-client.virtnet: Qpathinfo 393 10.069 168.769 oleg609-client.virtnet: Qfileinfo 82 0.697 17.135 oleg609-client.virtnet: Qfsinfo 56 1.467 34.549 oleg609-client.virtnet: Sfileinfo 38 33.499 76.908 oleg609-client.virtnet: Find 154 1.265 32.454 oleg609-client.virtnet: WriteX 223 5.541 38.798 oleg609-client.virtnet: ReadX 740 0.476 96.567 oleg609-client.virtnet: LockX 2 4.583 4.623 oleg609-client.virtnet: UnlockX 2 7.938 10.777 oleg609-client.virtnet: Flush 21 155.901 284.691 oleg609-client.virtnet: oleg609-client.virtnet: Throughput 0.105923 MB/sec 1 clients 1 procs max_latency=65978.647 ms oleg609-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg609-client.virtnet at Thu Sep 3 17:32:35 EDT 2026 with return code 0 oleg609-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg609-client.virtnet oleg609-client.virtnet: /mnt/lustre/d70b.replay-single/oleg609-client.virtnet /mnt/lustre/d70b.replay-single/oleg609-client.virtnet oleg609-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg609-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg609-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg609-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg609-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg609-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg609-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg609-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg609-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg609-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg609-client.virtnet: removed directory 'clients/client0' oleg609-client.virtnet: removed directory 'clients' oleg609-client.virtnet: removed 'client.txt' oleg609-client.virtnet: /mnt/lustre/d70b.replay-single/oleg609-client.virtnet oleg609-client.virtnet: dbench successfully finished