== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 21:44:53 (1767321893) Starting client oleg205-client.virtnet: -o user_xattr,flock 192.168.202.105@tcp:/lustre /mnt/lustre Started clients oleg205-client.virtnet: 192.168.202.105@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) striped dir -i0 -c2 -H crush2 /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/oleg205-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=141023 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2396 1268908 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1940 1269364 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1600 3605420 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26152 3575552 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7180972 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg205-server Stopping /mnt/lustre-mds1 (opts:) on oleg205-server 21:45:13 (1767321913) shut down facet: mds1 facet_host: oleg205-server facet_failover_host: oleg205-server Failover mds1 to oleg205-server mount facets: mds1 oleg205-client.virtnet: looking for dbench program oleg205-client.virtnet: /usr/bin/dbench oleg205-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg205-client.virtnet oleg205-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg205-client.virtnet' oleg205-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg205-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg205-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg205-client.virtnet at Thu Jan 1 21:44:56 EST 2026 oleg205-client.virtnet: waiting for dbench pid 141055 oleg205-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg205-client.virtnet: oleg205-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg205-client.virtnet: failed to create barrier semaphore oleg205-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg205-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg205-client.virtnet: releasing clients oleg205-client.virtnet: 1 111 5.21 MB/sec warmup 1 sec latency 78.091 ms oleg205-client.virtnet: 1 184 3.68 MB/sec warmup 2 sec latency 125.991 ms oleg205-client.virtnet: 1 301 3.67 MB/sec warmup 3 sec latency 124.804 ms oleg205-client.virtnet: 1 381 3.38 MB/sec warmup 4 sec latency 87.932 ms oleg205-client.virtnet: 1 472 3.28 MB/sec warmup 5 sec latency 72.299 ms oleg205-client.virtnet: 1 577 3.24 MB/sec warmup 6 sec latency 93.845 ms oleg205-client.virtnet: 1 677 3.02 MB/sec warmup 7 sec latency 73.533 ms oleg205-client.virtnet: 1 738 2.66 MB/sec warmup 8 sec latency 70.600 ms oleg205-client.virtnet: 1 789 2.38 MB/sec warmup 9 sec latency 444.500 ms oleg205-client.virtnet: 1 860 2.15 MB/sec warmup 10 sec latency 817.881 ms oleg205-client.virtnet: 1 921 1.98 MB/sec warmup 11 sec latency 197.298 ms oleg205-client.virtnet: 1 1051 1.91 MB/sec warmup 12 sec latency 71.639 ms oleg205-client.virtnet: 1 1149 1.77 MB/sec warmup 13 sec latency 62.196 ms oleg205-client.virtnet: 1 1242 1.65 MB/sec warmup 14 sec latency 63.723 ms oleg205-client.virtnet: 1 1259 1.54 MB/sec warmup 15 sec latency 764.563 ms oleg205-client.virtnet: 1 1259 1.44 MB/sec warmup 16 sec latency 1765.757 ms oleg205-client.virtnet: 1 1259 1.36 MB/sec warmup 17 sec latency 2765.964 ms oleg205-client.virtnet: 1 1259 1.28 MB/sec warmup 18 sec latency 3766.238 ms oleg205-client.virtnet: 1 1259 1.21 MB/sec warmup 19 sec latency 4766.476 ms oleg205-client.virtnet: 1 1259 1.15 MB/sec warmup 20 sec latency 5766.715 ms oleg205-client.virtnet: 1 1259 1.10 MB/sec warmup 21 sec latency 6767.591 ms oleg205-client.virtnet: 1 1259 1.05 MB/sec warmup 22 sec latency 7767.963 ms oleg205-client.virtnet: 1 1259 1.00 MB/sec warmup 23 sec latency 8768.604 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 1 sec latency 10770.613 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 2 sec latency 11770.861 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 3 sec latency 12771.230 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 4 sec latency 13771.462 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 5 sec latency 14773.599 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 6 sec latency 15773.848 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 7 sec latency 16774.204 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 8 sec latency 17783.495 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 9 sec latency 18783.778 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 10 secStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg205-server: oleg205-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg205-client: oleg205-server: ssh exited with exit code 1 Started lustre-MDT0000 21:46:03 (1767321963) targets are mounted 21:46:03 (1767321963) facet_failover done oleg205-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 1414116 2344 1268960 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1900 1269404 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 12188 3593872 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 37500 3569080 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49688 7162952 1% /mnt/lustre latency 19784.137 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 11 sec latency 20784.284 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 12 sec latency 21786.230 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 13 sec latency 22786.471 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 14 sec latency 23786.806 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 15 sec latency 24787.002 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 16 sec latency 25787.611 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 17 sec latency 26787.941 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 18 sec latency 27788.230 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 19 sec latency 28788.578 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 20 sec latency 29788.852 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 21 sec latency 30789.062 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 22 sec latency 31791.444 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 23 sec latency 32791.737 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 24 sec latency 33791.945 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 25 sec latency 34792.922 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 26 sec latency 35793.736 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 27 sec latency 36793.932 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 28 sec latency 37795.358 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 29 sec latency 38795.713 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 30 sec latency 39797.324 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 31 sec latency 40802.233 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 32 sec latency 41802.450 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 33 sec latency 42804.797 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 34 sec latency 43805.074 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 35 sec latency 44805.398 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 36 sec latency 45806.005 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 37 sec latency 46807.143 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 38 sec latency 47807.399 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 39 sec latency 48810.111 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 40 sec latency 49810.309 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 41 sec latency 50810.735 ms oleg205-client.virtnet: 1 1259 0.00 MB/sec execute 42 sec latency 51813.454 ms oleg205-client.virtnet: 1 1384 0.07 MB/sec execute 43 sec latency 52505.732 ms oleg205-client.virtnet: 1 1481 0.07 MB/sec execute 44 sec latency 67.908 ms oleg205-client.virtnet: 1 1552 0.07 MB/sec execute 45 sec latency 84.088 ms oleg205-client.virtnet: 1 1645 0.07 MB/sec execute 46 sec latency 95.495 ms oleg205-client.virtnet: 1 1752 0.07 MB/sec execute 47 sec latency 53.860 ms oleg205-client.virtnet: 1 1837 0.07 MB/sec execute 48 sec latency 69.390 ms oleg205-client.virtnet: 1 1954 0.07 MB/sec execute 49 sec latency 78.794 ms oleg205-client.virtnet: 1 2102 0.07 MB/sec execute 50 sec latency 43.421 ms oleg205-client.virtnet: 1 2255 0.07 MB/sec execute 51 sec latency 59.208 ms oleg205-client.virtnet: 1 2394 0.09 MB/sec execute 52 sec latency 45.895 ms oleg205-client.virtnet: 1 2504 0.11 MB/sec execute 53 sec latency 60.211 ms oleg205-client.virtnet: 1 2768 0.16 MB/sec executest_70b fail mds2 2 times Failing mds2 on oleg205-server Stopping /mnt/lustre-mds2 (opts:) on oleg205-server 21:46:27 (1767321987) shut down facet: mds2 facet_host: oleg205-server facet_failover_host: oleg205-server Failover mds2 to oleg205-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg205-server: oleg205-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg205-client: oleg205-server: ssh exited with exit code 1 Started lustre-MDT0001 21:46:59 (1767322019) targets are mounted 21:46:59 (1767322019) facet_failover done te 54 sec latency 60.271 ms oleg205-client.virtnet: 1 2982 0.19 MB/sec execute 55 sec latency 65.639 ms oleg205-client.virtnet: 1 3232 0.20 MB/sec execute 56 sec latency 87.815 ms oleg205-client.virtnet: 1 3515 0.27 MB/sec execute 57 sec latency 74.293 ms oleg205-client.virtnet: 1 3666 0.27 MB/sec execute 58 sec latency 66.449 ms oleg205-client.virtnet: 1 3763 0.28 MB/sec execute 59 sec latency 101.576 ms oleg205-client.virtnet: 1 3860 0.28 MB/sec execute 60 sec latency 47.962 ms oleg205-client.virtnet: 1 3920 0.28 MB/sec execute 61 sec latency 105.600 ms oleg205-client.virtnet: 1 3992 0.27 MB/sec execute 62 sec latency 86.360 ms oleg205-client.virtnet: 1 4052 0.27 MB/sec execute 63 sec latency 90.833 ms oleg205-client.virtnet: 1 4144 0.27 MB/sec execute 64 sec latency 76.193 ms oleg205-client.virtnet: 1 4233 0.26 MB/sec execute 65 sec latency 74.662 ms oleg205-client.virtnet: 1 4299 0.26 MB/sec execute 66 sec latency 107.863 ms oleg205-client.virtnet: 1 4418 0.26 MB/sec execute 67 sec latency 80.105 ms oleg205-client.virtnet: 1 4488 0.26 MB/sec execute 68 sec latency 88.951 ms oleg205-client.virtnet: 1 4555 0.26 MB/sec execute 69 sec latency 78.282 ms oleg205-client.virtnet: 1 4694 0.27 MB/sec execute 70 sec latency 44.138 ms oleg205-client.virtnet: 1 4787 0.27 MB/sec execute 71 sec latency 88.450 ms oleg205-client.virtnet: 1 4984 0.31 MB/sec execute 72 sec latency 36.196 ms oleg205-client.virtnet: 1 5074 0.30 MB/sec execute 73 sec latency 65.702 ms oleg205-client.virtnet: 1 5139 0.30 MB/sec execute 74 sec latency 89.955 ms oleg205-client.virtnet: 1 5184 0.30 MB/sec execute 75 sec latency 102.412 ms oleg205-client.virtnet: 1 5261 0.29 MB/sec execute 76 sec latency 66.979 ms oleg205-client.virtnet: 1 5308 0.29 MB/sec execute 77 sec latency 147.022 ms oleg205-client.virtnet: 1 5364 0.29 MB/sec execute 78 sec latency 85.473 ms oleg205-client.virtnet: 1 5422 0.28 MB/sec execute 79 sec latency 76.444 ms oleg205-client.virtnet: 1 5538 0.28 MB/sec execute 80 sec latency 95.862 ms oleg205-client.virtnet: 1 5585 0.28 MB/sec execute 81 sec latency 98.953 ms oleg205-client.virtnet: 1 5714 0.28 MB/sec execute 82 sec latency 56.490 ms oleg205-client.virtnet: 1 5789 0.27 MB/sec execute 83 sec latency 99.862 ms oleg205-client.virtnet: 1 5928 0.28 MB/sec execute 84 sec latency 74.763 ms oleg205-client.virtnet: 1 5997 0.28 MB/sec execute 85 sec latency 69.090 ms oleg205-client.virtnet: 1 6124 0.29 MB/sec execute 86 sec latency 64.212 ms oleg205-client.virtnet: 1 6276 0.32 MB/sec execute 87 sec latency 65.474 ms oleg205-client.virtnet: 1 6472 0.33 MB/sec execute 88 sec latency 105.467 ms oleg205-client.virtnet: 1 6578 0.33 MB/sec execute 89 sec latency 68.139 ms oleg205-client.virtnet: 1 6801 0.34 MB/sec execute 90 sec latency 79.627 ms oleg205-client.virtnet: 1 6933 0.35 MB/sec execute 91 sec latency 85.889 ms oleg205-client.virtnet: 1 7114 0.37 MB/sec execute 92 sec latency 79.598 ms oleg205-client.virtnet: 1 7134 0.37 MB/sec execute 93 sec latency 767.133 ms oleg205-client.virtnet: 1 7134 0.37 MB/sec execute 94 sec latency 1767.508 ms oleg205-client.virtnet: 1 7134 0.36 MB/sec execute 95 sec latency 2770.581 ms oleg205-client.virtnet: 1 7134 0.36 MB/sec execute 96 sec latency 3771.522 ms oleg205-client.virtnet: 1 7209 0.36 MB/sec execute 97 sec latency 4067.686 ms oleg205-client.virtnet: 1 7259 0.35 MB/sec execute 98 sec latency 80.293 ms oleg205-client.virtnet: 1 7360 0.36oleg205-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec MB/sec execute 99 sec latency 95.845 ms oleg205-client.virtnet: 1 7484 0.36 MB/sec execute 100 sec latency 56.269 ms oleg205-client.virtnet: 1 7554 0.36 MB/sec execute 101 sec latency 70.977 ms oleg205-client.virtnet: 1 7617 0.35 MB/sec execute 102 sec latency 85.369 ms oleg205-client.virtnet: 1 7726 0.35 MB/sec execute 103 sec latency 79.636 ms oleg205-client.virtnet: 1 7810 0.35 MB/sec execute 104 sec latency 83.620 ms oleg205-client.virtnet: 1 7878 0.35 MB/sec execute 105 sec latency 103.976 ms oleg205-client.virtnet: 1 7929 0.34 MB/sec execute 106 sec latency 91.723 ms oleg205-client.virtnet: 1 8033 0.34 MB/sec execute 107 sec latency 59.024 ms oleg205-client.virtnet: 1 8111 0.34 MB/sec execute 108 sec latency 51.942 ms oleg205-client.virtnet: 1 8289 0.35 MB/sec execute 109 sec latency 40.465 ms oleg205-client.virtnet: 1 8504 0.37 MB/sec execute 110 sec latency 45.456 ms oleg205-client.virtnet: 1 8579 0.37 MB/sec execute 111 sec latency 70.109 ms oleg205-client.virtnet: 1 8693 0.37 MB/sec execute 112 sec latency 49.931 ms oleg205-client.virtnet: 1 8808 0.37 MB/sec execute 113 sec latency 59.679 ms oleg205-client.virtnet: 1 8903 0.36 MB/sec execute 114 sec latency 59.006 ms oleg205-client.virtnet: 1 9082 0.36 MB/sec execute 115 sec latency 35.190 ms oleg205-client.virtnet: 1 9189 0.36 MB/sec execute 116 sec latency 58.928 ms oleg205-client.virtnet: 1 9289 0.36 MB/sec execute 117 sec latency 45.843 ms oleg205-client.virtnet: 1 9463 0.36 MB/sec execute 118 sec latency 48.356 ms oleg205-client.virtnet: 1 9566 0.37 MB/sec execute 119 sec latency 50.621 ms oleg205-client.virtnet: 1 cleanup 120 sec oleg205-client.virtnet: 1 cleanup 121 sec oleg205-client.virtnet: 0 cleanup 121 sec oleg205-client.virtnet: oleg205-client.virtnet: Operation Count AvgLat MaxLat oleg205-client.virtnet: ---------------------------------------- oleg205-client.virtnet: NTCreateX 1473 29.454 4067.632 oleg205-client.virtnet: Close 1108 6.433 56.059 oleg205-client.virtnet: Rename 59 40.388 103.953 oleg205-client.virtnet: Unlink 272 10.423 45.206 oleg205-client.virtnet: Qpathinfo 1385 7.029 105.447 oleg205-client.virtnet: Qfileinfo 244 0.529 9.900 oleg205-client.virtnet: Qfsinfo 218 0.793 23.829 oleg205-client.virtnet: Sfileinfo 119 467.660 52505.711 oleg205-client.virtnet: Find 511 1.866 62.939 oleg205-client.virtnet: WriteX 729 5.096 53.531 oleg205-client.virtnet: ReadX 2224 0.065 6.508 oleg205-client.virtnet: LockX 4 7.044 14.873 oleg205-client.virtnet: UnlockX 4 5.021 9.505 oleg205-client.virtnet: Flush 96 36.137 107.848 oleg205-client.virtnet: oleg205-client.virtnet: Throughput 0.365713 MB/sec 1 clients 1 procs max_latency=52505.732 ms oleg205-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg205-client.virtnet at Thu Jan 1 21:47:22 EST 2026 with return code 0 oleg205-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg205-client.virtnet oleg205-client.virtnet: /mnt/lustre/d70b.replay-single/oleg205-client.virtnet /mnt/lustre/d70b.replay-single/oleg205-client.virtnet oleg205-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg205-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg205-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg205-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg205-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg205-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg205-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg205-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg205-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg205-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg205-client.virtnet: removed directory 'clients/client0' oleg205-client.virtnet: removed directory 'clients' oleg205-client.virtnet: removed 'client.txt' oleg205-client.virtnet: /mnt/lustre/d70b.replay-single/oleg205-client.virtnet oleg205-client.virtnet: dbench successfully finished