== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 19:13:30 (1788477210) Starting client oleg418-client.virtnet: -o user_xattr,flock 192.168.204.118@tcp:/lustre /mnt/lustre Started clients oleg418-client.virtnet: 192.168.204.118@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) striped dir -i0 -c2 -H crush /mnt/lustre/d70b.replay-single + 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/oleg418-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=135431 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2432 1268872 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2072 1269232 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 26176 3571748 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1576 3599220 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7170968 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg418-server Stopping /mnt/lustre-mds1 (opts:) on oleg418-server 19:13:56 (1788477236) shut down facet: mds1 facet_host: oleg418-server facet_failover_host: oleg418-server Failover mds1 to oleg418-server mount facets: mds1 oleg418-client.virtnet: looking for dbench program oleg418-client.virtnet: /usr/bin/dbench oleg418-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg418-client.virtnet oleg418-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg418-client.virtnet' oleg418-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg418-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg418-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg418-client.virtnet at Thu Sep 3 19:13:35 EDT 2026 oleg418-client.virtnet: waiting for dbench pid 135462 oleg418-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg418-client.virtnet: oleg418-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg418-client.virtnet: failed to create barrier semaphore oleg418-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg418-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg418-client.virtnet: releasing clients oleg418-client.virtnet: 1 70 3.11 MB/sec warmup 1 sec latency 116.602 ms oleg418-client.virtnet: 1 139 2.99 MB/sec warmup 2 sec latency 122.657 ms oleg418-client.virtnet: 1 189 2.52 MB/sec warmup 3 sec latency 116.256 ms oleg418-client.virtnet: 1 289 2.67 MB/sec warmup 4 sec latency 100.962 ms oleg418-client.virtnet: 1 351 2.50 MB/sec warmup 5 sec latency 96.845 ms oleg418-client.virtnet: 1 422 2.47 MB/sec warmup 6 sec latency 102.020 ms oleg418-client.virtnet: 1 501 2.49 MB/sec warmup 7 sec latency 83.609 ms oleg418-client.virtnet: 1 612 2.62 MB/sec warmup 8 sec latency 87.942 ms oleg418-client.virtnet: 1 692 2.35 MB/sec warmup 9 sec latency 88.911 ms oleg418-client.virtnet: 1 721 2.13 MB/sec warmup 10 sec latency 351.343 ms oleg418-client.virtnet: 1 721 1.93 MB/sec warmup 11 sec latency 1352.861 ms oleg418-client.virtnet: 1 773 1.78 MB/sec warmup 12 sec latency 1529.383 ms oleg418-client.virtnet: 1 806 1.65 MB/sec warmup 13 sec latency 113.503 ms oleg418-client.virtnet: 1 881 1.54 MB/sec warmup 14 sec latency 72.935 ms oleg418-client.virtnet: 1 896 1.44 MB/sec warmup 15 sec latency 383.924 ms oleg418-client.virtnet: 1 926 1.36 MB/sec warmup 16 sec latency 118.759 ms oleg418-client.virtnet: 1 988 1.29 MB/sec warmup 17 sec latency 103.550 ms oleg418-client.virtnet: 1 1082 1.27 MB/sec warmup 18 sec latency 93.318 ms oleg418-client.virtnet: 1 1127 1.21 MB/sec warmup 19 sec latency 589.416 ms oleg418-client.virtnet: 1 1127 1.15 MB/sec warmup 20 sec latency 1589.704 ms oleg418-client.virtnet: 1 1127 1.09 MB/sec warmup 21 sec latency 2590.313 ms oleg418-client.virtnet: 1 1127 1.04 MB/sec warmup 22 sec latency 3590.609 ms oleg418-client.virtnet: 1 1127 1.00 MB/sec warmup 23 sec latency 4590.835 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 1 sec latency 6592.063 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 2 sec latency 7592.610 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 3 sec latency 8595.220 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 4 sec latency 9595.496 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 5 sec latency 10595.788 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 6 sec latency 11596.646 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 7 sec latency 12598.475 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 8 sec latency 13598.627 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 9 sec latency 14598.861 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 10 sec lStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1 Started lustre-MDT0000 19:14:31 (1788477271) targets are mounted 19:14:31 (1788477271) facet_failover done oleg418-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 1414116 2384 1268920 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2032 1269272 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 37500 3568936 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 12204 3594012 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49704 7162948 1% /mnt/lustre atency 15599.401 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 11 sec latency 16599.696 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 12 sec latency 17599.988 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 13 sec latency 18610.147 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 14 sec latency 19610.441 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 15 sec latency 20610.787 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 16 sec latency 21613.153 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 17 sec latency 22613.395 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 18 sec latency 23613.640 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 19 sec latency 24614.095 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 20 sec latency 25614.747 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 21 sec latency 26615.704 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 22 sec latency 27619.293 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 23 sec latency 28619.527 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 24 sec latency 29620.150 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 25 sec latency 30622.660 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 26 sec latency 31622.954 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 27 sec latency 32623.513 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 28 sec latency 33623.790 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 29 sec latency 34624.102 ms oleg418-client.virtnet: 1 1127 0.00 MB/sec execute 30 sec latency 35624.307 ms oleg418-client.virtnet: 1 1177 0.00 MB/sec execute 31 sec latency 35677.604 ms oleg418-client.virtnet: 1 1232 0.00 MB/sec execute 32 sec latency 85.818 ms oleg418-client.virtnet: 1 1391 0.09 MB/sec execute 33 sec latency 62.372 ms oleg418-client.virtnet: 1 1470 0.09 MB/sec execute 34 sec latency 78.635 ms oleg418-client.virtnet: 1 1532 0.09 MB/sec execute 35 sec latency 79.796 ms oleg418-client.virtnet: 1 1591 0.09 MB/sec execute 36 sec latency 89.198 ms oleg418-client.virtnet: 1 1660 0.09 MB/sec execute 37 sec latency 96.122 ms oleg418-client.virtnet: 1 1706 0.09 MB/sec execute 38 sec latency 128.232 ms oleg418-client.virtnet: 1 1814 0.09 MB/sec execute 39 sec latency 117.999 ms oleg418-client.virtnet: 1 1886 0.08 MB/sec execute 40 sec latency 87.977 ms oleg418-client.virtnet: 1 1974 0.08 MB/sec execute 41 sec latency 80.812 ms oleg418-client.virtnet: 1 2018 0.08 MB/sec execute 42 sec latency 100.332 ms oleg418-client.virtnet: 1 2112 0.09 MB/sec execute 43 sec latency 98.689 ms oleg418-client.virtnet: 1 2160 0.08 MB/sec execute 44 sec latency 102.831 ms oleg418-client.virtnet: 1 2337 0.11 MB/sec execute 45 sec latency 87.908 ms oleg418-client.virtnet: 1 2378 0.11 MB/sec execute 46 sec latency 96.963 ms oleg418-client.virtnet: 1 2477 0.12 MB/sec execute 47 sec latency 53.526 ms oleg418-client.virtnet: 1 2576 0.12 MB/sec execute 48 sec latency 120.935 ms oleg418-client.virtnet: 1 2773 0.18 MB/sec execute 49 sec latency 70.842 ms oleg418-client.virtnet: 1 2969 0.21 MB/sec execute 50 sec latency 105.669 ms oleg418-client.virtnet: 1 3025 0.21 MB/sec execute 51 sec latency 74.382 ms oleg418-client.virtnet: 1 3275 0.24 MB/sec execute 52 sec latency 88.840 ms oleg418-client.virtnet: 1 3379 0.23 MB/sec execute 53 sec latency 66.690 ms oleg418-client.virtnet: 1 3549 0.29 MB/sec execute 54 sec latency 80.019 ms oletest_70b fail mds2 2 times Failing mds2 on oleg418-server Stopping /mnt/lustre-mds2 (opts:) on oleg418-server 19:15:03 (1788477303) shut down facet: mds2 facet_host: oleg418-server facet_failover_host: oleg418-server Failover mds2 to oleg418-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1 Started lustre-MDT0001 19:15:35 (1788477335) targets are mounted 19:15:35 (1788477335) facet_failover done g418-client.virtnet: 1 3628 0.28 MB/sec execute 55 sec latency 98.352 ms oleg418-client.virtnet: 1 3702 0.28 MB/sec execute 56 sec latency 82.322 ms oleg418-client.virtnet: 1 3797 0.29 MB/sec execute 57 sec latency 76.859 ms oleg418-client.virtnet: 1 3859 0.29 MB/sec execute 58 sec latency 74.859 ms oleg418-client.virtnet: 1 3915 0.29 MB/sec execute 59 sec latency 117.331 ms oleg418-client.virtnet: 1 3966 0.28 MB/sec execute 60 sec latency 88.280 ms oleg418-client.virtnet: 1 4023 0.28 MB/sec execute 61 sec latency 99.937 ms oleg418-client.virtnet: 1 4075 0.28 MB/sec execute 62 sec latency 130.435 ms oleg418-client.virtnet: 1 4179 0.27 MB/sec execute 63 sec latency 71.302 ms oleg418-client.virtnet: 1 4259 0.27 MB/sec execute 64 sec latency 96.895 ms oleg418-client.virtnet: 1 4329 0.27 MB/sec execute 65 sec latency 77.842 ms oleg418-client.virtnet: 1 4415 0.27 MB/sec execute 66 sec latency 64.679 ms oleg418-client.virtnet: 1 4494 0.27 MB/sec execute 67 sec latency 53.701 ms oleg418-client.virtnet: 1 4622 0.28 MB/sec execute 68 sec latency 53.334 ms oleg418-client.virtnet: 1 4714 0.28 MB/sec execute 69 sec latency 60.335 ms oleg418-client.virtnet: 1 4808 0.27 MB/sec execute 70 sec latency 69.009 ms oleg418-client.virtnet: 1 4961 0.31 MB/sec execute 71 sec latency 75.523 ms oleg418-client.virtnet: 1 5047 0.31 MB/sec execute 72 sec latency 67.880 ms oleg418-client.virtnet: 1 5135 0.30 MB/sec execute 73 sec latency 55.467 ms oleg418-client.virtnet: 1 5215 0.30 MB/sec execute 74 sec latency 63.488 ms oleg418-client.virtnet: 1 5251 0.30 MB/sec execute 75 sec latency 122.263 ms oleg418-client.virtnet: 1 5284 0.29 MB/sec execute 76 sec latency 144.592 ms oleg418-client.virtnet: 1 5350 0.29 MB/sec execute 77 sec latency 72.786 ms oleg418-client.virtnet: 1 5397 0.29 MB/sec execute 78 sec latency 84.017 ms oleg418-client.virtnet: 1 5496 0.29 MB/sec execute 79 sec latency 77.846 ms oleg418-client.virtnet: 1 5565 0.28 MB/sec execute 80 sec latency 61.406 ms oleg418-client.virtnet: 1 5631 0.28 MB/sec execute 81 sec latency 117.569 ms oleg418-client.virtnet: 1 5720 0.28 MB/sec execute 82 sec latency 97.267 ms oleg418-client.virtnet: 1 5787 0.28 MB/sec execute 83 sec latency 104.958 ms oleg418-client.virtnet: 1 5902 0.28 MB/sec execute 84 sec latency 105.258 ms oleg418-client.virtnet: 1 5949 0.28 MB/sec execute 85 sec latency 86.937 ms oleg418-client.virtnet: 1 5997 0.28 MB/sec execute 86 sec latency 173.595 ms oleg418-client.virtnet: 1 6057 0.29 MB/sec execute 87 sec latency 71.461 ms oleg418-client.virtnet: 1 6148 0.29 MB/sec execute 88 sec latency 86.080 ms oleg418-client.virtnet: 1 6332 0.32 MB/sec execute 89 sec latency 65.683 ms oleg418-client.virtnet: 1 6487 0.33 MB/sec execute 90 sec latency 87.136 ms oleg418-client.virtnet: 1 6578 0.33 MB/sec execute 91 sec latency 78.268 ms oleg418-client.virtnet: 1 6832 0.34 MB/sec execute 92 sec latency 75.554 ms oleg418-client.virtnet: 1 6964 0.34 MB/sec execute 93 sec latency 83.243 ms oleg418-client.virtnet: 1 7120 0.37 MB/sec execute 94 sec latency 73.345 ms oleg418-client.virtnet: 1 7196 0.37 MB/sec execute 95 sec latency 72.330 ms oleg418-client.virtnet: 1 7274 0.36 MB/sec execute 96 sec latency 66.752 ms oleg418-client.virtnet: 1 7361 0.37 MB/sec execute 97 sec latency 68.139 ms oleg418-client.virtnet: 1 7428 0.37 MB/sec execute 98 sec latency 82.659 ms oleg418-client.virtnet: 1 7473 0.37 MB/sec execute 99 sec latency 105.06oleg418-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 0 ms oleg418-client.virtnet: 1 7531 0.36 MB/sec execute 100 sec latency 101.018 ms oleg418-client.virtnet: 1 7593 0.36 MB/sec execute 101 sec latency 87.199 ms oleg418-client.virtnet: 1 7659 0.35 MB/sec execute 102 sec latency 82.718 ms oleg418-client.virtnet: 1 7767 0.35 MB/sec execute 103 sec latency 73.680 ms oleg418-client.virtnet: 1 7831 0.35 MB/sec execute 104 sec latency 76.423 ms oleg418-client.virtnet: 1 7894 0.35 MB/sec execute 105 sec latency 67.301 ms oleg418-client.virtnet: 1 7937 0.35 MB/sec execute 106 sec latency 126.073 ms oleg418-client.virtnet: 1 8004 0.34 MB/sec execute 107 sec latency 101.834 ms oleg418-client.virtnet: 1 8088 0.34 MB/sec execute 108 sec latency 58.176 ms oleg418-client.virtnet: 1 8182 0.35 MB/sec execute 109 sec latency 94.420 ms oleg418-client.virtnet: 1 8264 0.35 MB/sec execute 110 sec latency 73.663 ms oleg418-client.virtnet: 1 8352 0.34 MB/sec execute 111 sec latency 54.368 ms oleg418-client.virtnet: 1 8512 0.37 MB/sec execute 112 sec latency 72.785 ms oleg418-client.virtnet: 1 8596 0.36 MB/sec execute 113 sec latency 57.205 ms oleg418-client.virtnet: 1 8688 0.36 MB/sec execute 114 sec latency 70.769 ms oleg418-client.virtnet: 1 8762 0.36 MB/sec execute 115 sec latency 74.978 ms oleg418-client.virtnet: 1 8825 0.36 MB/sec execute 116 sec latency 87.153 ms oleg418-client.virtnet: 1 8895 0.35 MB/sec execute 117 sec latency 98.489 ms oleg418-client.virtnet: 1 8945 0.35 MB/sec execute 118 sec latency 101.541 ms oleg418-client.virtnet: 1 9070 0.35 MB/sec execute 119 sec latency 74.351 ms oleg418-client.virtnet: 1 cleanup 120 sec oleg418-client.virtnet: 1 cleanup 121 sec oleg418-client.virtnet: 0 cleanup 122 sec oleg418-client.virtnet: oleg418-client.virtnet: Operation Count AvgLat MaxLat oleg418-client.virtnet: ---------------------------------------- oleg418-client.virtnet: NTCreateX 1421 34.572 144.573 oleg418-client.virtnet: Close 1046 8.508 41.811 oleg418-client.virtnet: Rename 58 51.539 173.570 oleg418-client.virtnet: Unlink 263 12.888 40.270 oleg418-client.virtnet: Qpathinfo 1318 9.084 97.238 oleg418-client.virtnet: Qfileinfo 225 0.749 9.982 oleg418-client.virtnet: Qfsinfo 211 1.088 15.467 oleg418-client.virtnet: Sfileinfo 113 348.778 35677.542 oleg418-client.virtnet: Find 480 2.273 56.751 oleg418-client.virtnet: WriteX 674 6.464 62.728 oleg418-client.virtnet: ReadX 2134 0.065 10.070 oleg418-client.virtnet: LockX 4 10.844 17.320 oleg418-client.virtnet: UnlockX 4 5.116 7.050 oleg418-client.virtnet: Flush 92 39.478 115.894 oleg418-client.virtnet: oleg418-client.virtnet: Throughput 0.349842 MB/sec 1 clients 1 procs max_latency=35677.604 ms oleg418-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg418-client.virtnet at Thu Sep 3 19:16:01 EDT 2026 with return code 0 oleg418-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg418-client.virtnet oleg418-client.virtnet: /mnt/lustre/d70b.replay-single/oleg418-client.virtnet /mnt/lustre/d70b.replay-single/oleg418-client.virtnet oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg418-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg418-client.virtnet: removed directory 'clients/client0' oleg418-client.virtnet: removed directory 'clients' oleg418-client.virtnet: removed 'client.txt' oleg418-client.virtnet: /mnt/lustre/d70b.replay-single/oleg418-client.virtnet oleg418-client.virtnet: dbench successfully finished