== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 01:18:50 (1781241530) Starting client oleg248-client.virtnet: -o user_xattr,flock 192.168.202.148@tcp:/lustre /mnt/lustre Started clients oleg248-client.virtnet: 192.168.202.148@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,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/oleg248-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=134054 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2440 1268864 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2072 1269232 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 26184 3575520 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1568 3605452 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7180972 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg248-server Stopping /mnt/lustre-mds1 (opts:) on oleg248-server 01:19:13 (1781241553) shut down facet: mds1 facet_host: oleg248-server facet_failover_host: oleg248-server Failover mds1 to oleg248-server mount facets: mds1 oleg248-client.virtnet: looking for dbench program oleg248-client.virtnet: /usr/bin/dbench oleg248-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg248-client.virtnet oleg248-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg248-client.virtnet' oleg248-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg248-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg248-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg248-client.virtnet at Fri Jun 12 01:18:53 EDT 2026 oleg248-client.virtnet: waiting for dbench pid 134085 oleg248-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg248-client.virtnet: oleg248-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg248-client.virtnet: failed to create barrier semaphore oleg248-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg248-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg248-client.virtnet: releasing clients oleg248-client.virtnet: 1 111 5.24 MB/sec warmup 1 sec latency 92.329 ms oleg248-client.virtnet: 1 165 3.40 MB/sec warmup 2 sec latency 118.000 ms oleg248-client.virtnet: 1 245 3.11 MB/sec warmup 3 sec latency 130.470 ms oleg248-client.virtnet: 1 328 2.96 MB/sec warmup 4 sec latency 88.281 ms oleg248-client.virtnet: 1 390 2.75 MB/sec warmup 5 sec latency 74.845 ms oleg248-client.virtnet: 1 473 2.73 MB/sec warmup 6 sec latency 75.441 ms oleg248-client.virtnet: 1 577 2.77 MB/sec warmup 7 sec latency 108.048 ms oleg248-client.virtnet: 1 689 2.63 MB/sec warmup 8 sec latency 59.478 ms oleg248-client.virtnet: 1 721 2.35 MB/sec warmup 9 sec latency 301.341 ms oleg248-client.virtnet: 1 721 2.12 MB/sec warmup 10 sec latency 1301.696 ms oleg248-client.virtnet: 1 740 1.93 MB/sec warmup 11 sec latency 1797.484 ms oleg248-client.virtnet: 1 801 1.78 MB/sec warmup 12 sec latency 97.013 ms oleg248-client.virtnet: 1 892 1.66 MB/sec warmup 13 sec latency 177.908 ms oleg248-client.virtnet: 1 948 1.55 MB/sec warmup 14 sec latency 103.748 ms oleg248-client.virtnet: 1 990 1.46 MB/sec warmup 15 sec latency 113.523 ms oleg248-client.virtnet: 1 1086 1.43 MB/sec warmup 16 sec latency 106.830 ms oleg248-client.virtnet: 1 1139 1.35 MB/sec warmup 17 sec latency 299.862 ms oleg248-client.virtnet: 1 1139 1.27 MB/sec warmup 18 sec latency 1300.136 ms oleg248-client.virtnet: 1 1139 1.21 MB/sec warmup 19 sec latency 2300.921 ms oleg248-client.virtnet: 1 1139 1.15 MB/sec warmup 20 sec latency 3301.156 ms oleg248-client.virtnet: 1 1139 1.09 MB/sec warmup 21 sec latency 4301.445 ms oleg248-client.virtnet: 1 1139 1.04 MB/sec warmup 22 sec latency 5301.988 ms oleg248-client.virtnet: 1 1139 1.00 MB/sec warmup 23 sec latency 6302.601 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 1 sec latency 8303.114 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 2 sec latency 9304.304 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 3 sec latency 10304.966 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 4 sec latency 11305.933 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 5 sec latency 12306.189 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 6 sec latency 13316.436 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 7 sec latency 14316.648 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 8 sec latency 15316.920 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 9 sec latency 16317.208 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 10 seStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg248-server: oleg248-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg248-client: oleg248-server: ssh exited with exit code 1 Started lustre-MDT0000 01:19:45 (1781241585) targets are mounted 01:19:45 (1781241585) facet_failover done oleg248-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 2388 1268916 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2032 1269272 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 37456 3569380 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 12088 3594832 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49544 7164212 1% /mnt/lustre test_70b fail mds2 2 times Failing mds2 on oleg248-server Stopping /mnt/lustre-mds2 (opts:) on oleg248-server c latency 17320.552 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 11 sec latency 18321.066 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 12 sec latency 19324.664 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 13 sec latency 20324.983 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 14 sec latency 21325.244 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 15 sec latency 22327.450 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 16 sec latency 23328.744 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 17 sec latency 24330.280 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 18 sec latency 25330.502 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 19 sec latency 26332.445 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 20 sec latency 27332.676 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 21 sec latency 28333.053 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 22 sec latency 29333.277 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 23 sec latency 30334.526 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 24 sec latency 31334.867 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 25 sec latency 32335.145 ms oleg248-client.virtnet: 1 1139 0.00 MB/sec execute 26 sec latency 33335.452 ms oleg248-client.virtnet: 1 1155 0.00 MB/sec execute 27 sec latency 33995.998 ms oleg248-client.virtnet: 1 1231 0.00 MB/sec execute 28 sec latency 77.080 ms oleg248-client.virtnet: 1 1389 0.10 MB/sec execute 29 sec latency 90.722 ms oleg248-client.virtnet: 1 1442 0.10 MB/sec execute 30 sec latency 121.388 ms oleg248-client.virtnet: 1 1509 0.10 MB/sec execute 31 sec latency 90.747 ms oleg248-client.virtnet: 1 1591 0.10 MB/sec execute 32 sec latency 159.086 ms oleg248-client.virtnet: 1 1656 0.10 MB/sec execute 33 sec latency 89.873 ms oleg248-client.virtnet: 1 1698 0.10 MB/sec execute 34 sec latency 102.819 ms oleg248-client.virtnet: 1 1783 0.09 MB/sec execute 35 sec latency 84.858 ms oleg248-client.virtnet: 1 1845 0.09 MB/sec execute 36 sec latency 103.347 ms oleg248-client.virtnet: 1 1936 0.09 MB/sec execute 37 sec latency 68.780 ms oleg248-client.virtnet: 1 2002 0.09 MB/sec execute 38 sec latency 83.836 ms oleg248-client.virtnet: 1 2071 0.09 MB/sec execute 39 sec latency 105.545 ms oleg248-client.virtnet: 1 2154 0.09 MB/sec execute 40 sec latency 87.801 ms oleg248-client.virtnet: 1 2251 0.09 MB/sec execute 41 sec latency 113.217 ms oleg248-client.virtnet: 1 2367 0.12 MB/sec execute 42 sec latency 82.769 ms oleg248-client.virtnet: 1 2426 0.12 MB/sec execute 43 sec latency 110.092 ms oleg248-client.virtnet: 1 2487 0.13 MB/sec execute 44 sec latency 94.032 ms oleg248-client.virtnet: 1 2589 0.13 MB/sec execute 45 sec latency 67.661 ms oleg248-client.virtnet: 1 2776 0.19 MB/sec execute 46 sec latency 77.595 ms oleg248-client.virtnet: 1 2940 0.22 MB/sec execute 47 sec latency 79.191 ms oleg248-client.virtnet: 1 3015 0.22 MB/sec execute 48 sec latency 104.557 ms oleg248-client.virtnet: 1 3271 0.25 MB/sec execute 49 sec latency 73.866 ms oleg248-client.virtnet: 1 3372 0.25 MB/sec execute 50 sec latency 60.027 ms oleg248-client.virtnet: 1 3540 0.30 MB/sec execute 51 sec latency 83.651 ms oleg248-client.virtnet: 1 3617 0.30 MB/sec execute 52 sec latency 90.248 ms oleg248-client.virtnet: 1 3690 0.30 MB/sec execute 53 sec latency 63.580 ms oleg248-client.virtnet: 1 3768 0.31 MB/sec execute 54 sec latency 149.966 ms oleg248-01:20:14 (1781241614) shut down facet: mds2 facet_host: oleg248-server facet_failover_host: oleg248-server Failover mds2 to oleg248-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg248-server: oleg248-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg248-client: oleg248-server: ssh exited with exit code 1 Started lustre-MDT0001 01:20:44 (1781241644) targets are mounted 01:20:44 (1781241644) facet_failover done oleg248-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 client.virtnet: 1 3816 0.30 MB/sec execute 55 sec latency 86.242 ms oleg248-client.virtnet: 1 3878 0.30 MB/sec execute 56 sec latency 74.576 ms oleg248-client.virtnet: 1 3952 0.30 MB/sec execute 57 sec latency 75.383 ms oleg248-client.virtnet: 1 4046 0.29 MB/sec execute 58 sec latency 58.610 ms oleg248-client.virtnet: 1 4153 0.29 MB/sec execute 59 sec latency 56.782 ms oleg248-client.virtnet: 1 4268 0.29 MB/sec execute 60 sec latency 69.059 ms oleg248-client.virtnet: 1 4344 0.29 MB/sec execute 61 sec latency 73.160 ms oleg248-client.virtnet: 1 4443 0.29 MB/sec execute 62 sec latency 56.008 ms oleg248-client.virtnet: 1 4532 0.28 MB/sec execute 63 sec latency 64.996 ms oleg248-client.virtnet: 1 4699 0.30 MB/sec execute 64 sec latency 48.444 ms oleg248-client.virtnet: 1 4799 0.30 MB/sec execute 65 sec latency 73.127 ms oleg248-client.virtnet: 1 4964 0.34 MB/sec execute 66 sec latency 79.387 ms oleg248-client.virtnet: 1 5017 0.33 MB/sec execute 67 sec latency 94.753 ms oleg248-client.virtnet: 1 5075 0.33 MB/sec execute 68 sec latency 84.551 ms oleg248-client.virtnet: 1 5135 0.32 MB/sec execute 69 sec latency 92.903 ms oleg248-client.virtnet: 1 5190 0.32 MB/sec execute 70 sec latency 99.930 ms oleg248-client.virtnet: 1 5261 0.31 MB/sec execute 71 sec latency 95.484 ms oleg248-client.virtnet: 1 5308 0.31 MB/sec execute 72 sec latency 89.242 ms oleg248-client.virtnet: 1 5373 0.31 MB/sec execute 73 sec latency 61.939 ms oleg248-client.virtnet: 1 5433 0.30 MB/sec execute 74 sec latency 79.624 ms oleg248-client.virtnet: 1 5543 0.30 MB/sec execute 75 sec latency 87.244 ms oleg248-client.virtnet: 1 5575 0.30 MB/sec execute 76 sec latency 138.348 ms oleg248-client.virtnet: 1 5657 0.30 MB/sec execute 77 sec latency 92.374 ms oleg248-client.virtnet: 1 5736 0.29 MB/sec execute 78 sec latency 71.681 ms oleg248-client.virtnet: 1 5852 0.30 MB/sec execute 79 sec latency 81.390 ms oleg248-client.virtnet: 1 5927 0.30 MB/sec execute 80 sec latency 77.904 ms oleg248-client.virtnet: 1 5988 0.30 MB/sec execute 81 sec latency 82.951 ms oleg248-client.virtnet: 1 6124 0.30 MB/sec execute 82 sec latency 60.454 ms oleg248-client.virtnet: 1 6317 0.34 MB/sec execute 83 sec latency 89.505 ms oleg248-client.virtnet: 1 6473 0.35 MB/sec execute 84 sec latency 77.909 ms oleg248-client.virtnet: 1 6555 0.35 MB/sec execute 85 sec latency 87.087 ms oleg248-client.virtnet: 1 6787 0.35 MB/sec execute 86 sec latency 79.538 ms oleg248-client.virtnet: 1 6941 0.36 MB/sec execute 87 sec latency 79.440 ms oleg248-client.virtnet: 1 7099 0.39 MB/sec execute 88 sec latency 75.776 ms oleg248-client.virtnet: 1 7174 0.39 MB/sec execute 89 sec latency 92.697 ms oleg248-client.virtnet: 1 7230 0.39 MB/sec execute 90 sec latency 131.222 ms oleg248-client.virtnet: 1 7310 0.39 MB/sec execute 91 sec latency 97.161 ms oleg248-client.virtnet: 1 7364 0.39 MB/sec execute 92 sec latency 91.439 ms oleg248-client.virtnet: 1 7429 0.39 MB/sec execute 93 sec latency 69.312 ms oleg248-client.virtnet: 1 7488 0.38 MB/sec execute 94 sec latency 138.168 ms oleg248-client.virtnet: 1 7570 0.38 MB/sec execute 95 sec latency 78.442 ms oleg248-client.virtnet: 1 7658 0.38 MB/sec execute 96 sec latency 94.652 ms oleg248-client.virtnet: 1 7783 0.37 MB/sec execute 97 sec latency 63.492 ms oleg248-client.virtnet: 1 7877 0.37 MB/sec execute 98 sec latency 57.770 ms oleg248-client.virtnet: 1 7921 0.37 MB/sec execute 99 sec latency 131.500 ms oleg248-client.virtnet: 1 8005 0.37 MB/sec execute 100 sec latency 89.810 ms oleg248-client.virtnet: 1 8080 0.37 MB/sec execute 101 sec latency 90.286 ms oleg248-client.virtnet: 1 8195 0.37 MB/sec execute 102 sec latency 87.542 ms oleg248-client.virtnet: 1 8310 0.37 MB/sec execute 103 sec latency 48.491 ms oleg248-client.virtnet: 1 8504 0.40 MB/sec execute 104 sec latency 43.101 ms oleg248-client.virtnet: 1 8595 0.39 MB/sec execute 105 sec latency 60.771 ms oleg248-client.virtnet: 1 8686 0.39 MB/sec execute 106 sec latency 82.275 ms oleg248-client.virtnet: 1 8785 0.39 MB/sec execute 107 sec latency 81.635 ms oleg248-client.virtnet: 1 8859 0.38 MB/sec execute 108 sec latency 68.700 ms oleg248-client.virtnet: 1 8951 0.38 MB/sec execute 109 sec latency 67.933 ms oleg248-client.virtnet: 1 9095 0.38 MB/sec execute 110 sec latency 74.982 ms oleg248-client.virtnet: 1 9209 0.38 MB/sec execute 111 sec latency 60.287 ms oleg248-client.virtnet: 1 9331 0.37 MB/sec execute 112 sec latency 46.100 ms oleg248-client.virtnet: 1 9482 0.38 MB/sec execute 113 sec latency 56.706 ms oleg248-client.virtnet: 1 9543 0.38 MB/sec execute 114 sec latency 81.947 ms oleg248-client.virtnet: 1 9667 0.38 MB/sec execute 115 sec latency 66.635 ms oleg248-client.virtnet: 1 9868 0.41 MB/sec execute 116 sec latency 64.680 ms oleg248-client.virtnet: 1 10031 0.42 MB/sec execute 117 sec latency 63.853 ms oleg248-client.virtnet: 1 10270 0.42 MB/sec execute 118 sec latency 60.085 ms oleg248-client.virtnet: 1 10471 0.43 MB/sec execute 119 sec latency 47.660 ms oleg248-client.virtnet: 1 cleanup 120 sec oleg248-client.virtnet: 1 cleanup 121 sec oleg248-client.virtnet: 0 cleanup 122 sec oleg248-client.virtnet: oleg248-client.virtnet: Operation Count AvgLat MaxLat oleg248-client.virtnet: ---------------------------------------- oleg248-client.virtnet: NTCreateX 1587 31.871 159.064 oleg248-client.virtnet: Close 1194 7.526 48.186 oleg248-client.virtnet: Rename 68 48.663 110.070 oleg248-client.virtnet: Unlink 293 11.817 52.275 oleg248-client.virtnet: Qpathinfo 1502 8.527 89.475 oleg248-client.virtnet: Qfileinfo 275 0.716 6.796 oleg248-client.virtnet: Qfsinfo 265 0.924 21.837 oleg248-client.virtnet: Sfileinfo 128 294.771 33995.975 oleg248-client.virtnet: Find 586 1.844 94.627 oleg248-client.virtnet: WriteX 808 5.926 90.017 oleg248-client.virtnet: ReadX 2716 0.046 12.239 oleg248-client.virtnet: LockX 6 9.722 20.185 oleg248-client.virtnet: UnlockX 6 8.145 11.851 oleg248-client.virtnet: Flush 105 35.678 131.483 oleg248-client.virtnet: oleg248-client.virtnet: Throughput 0.425532 MB/sec 1 clients 1 procs max_latency=33995.998 ms oleg248-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg248-client.virtnet at Fri Jun 12 01:21:20 EDT 2026 with return code 0 oleg248-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg248-client.virtnet oleg248-client.virtnet: /mnt/lustre/d70b.replay-single/oleg248-client.virtnet /mnt/lustre/d70b.replay-single/oleg248-client.virtnet oleg248-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg248-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg248-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg248-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg248-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg248-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg248-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg248-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg248-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg248-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg248-client.virtnet: removed directory 'clients/client0' oleg248-client.virtnet: removed directory 'clients' oleg248-client.virtnet: removed 'client.txt' oleg248-client.virtnet: /mnt/lustre/d70b.replay-single/oleg248-client.virtnet oleg248-client.virtnet: dbench successfully finished