== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 22:10:22 (1763349022) 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) 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/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=134057 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2424 1268880 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2072 1269232 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 26176 3575528 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1576 3605444 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7180972 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg243-server Stopping /mnt/lustre-mds1 (opts:) on oleg243-server 22:10:44 (1763349044) 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' 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 Sun Nov 16 22:10:26 EST 2025 oleg243-client.virtnet: waiting for dbench pid 134088 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 72 3.14 MB/sec warmup 1 sec latency 81.699 ms oleg243-client.virtnet: 1 155 3.26 MB/sec warmup 2 sec latency 96.761 ms oleg243-client.virtnet: 1 206 2.69 MB/sec warmup 3 sec latency 166.771 ms oleg243-client.virtnet: 1 278 2.61 MB/sec warmup 4 sec latency 88.122 ms oleg243-client.virtnet: 1 339 2.45 MB/sec warmup 5 sec latency 96.139 ms oleg243-client.virtnet: 1 421 2.47 MB/sec warmup 6 sec latency 88.539 ms oleg243-client.virtnet: 1 501 2.49 MB/sec warmup 7 sec latency 87.618 ms oleg243-client.virtnet: 1 652 2.63 MB/sec warmup 8 sec latency 88.977 ms oleg243-client.virtnet: 1 664 2.35 MB/sec warmup 9 sec latency 838.549 ms oleg243-client.virtnet: 1 689 2.12 MB/sec warmup 10 sec latency 1449.635 ms oleg243-client.virtnet: 1 736 1.93 MB/sec warmup 11 sec latency 136.252 ms oleg243-client.virtnet: 1 821 1.79 MB/sec warmup 12 sec latency 69.645 ms oleg243-client.virtnet: 1 885 1.66 MB/sec warmup 13 sec latency 103.266 ms oleg243-client.virtnet: 1 916 1.55 MB/sec warmup 14 sec latency 308.970 ms oleg243-client.virtnet: 1 980 1.46 MB/sec warmup 15 sec latency 64.500 ms oleg243-client.virtnet: 1 1058 1.43 MB/sec warmup 16 sec latency 269.386 ms oleg243-client.virtnet: 1 1058 1.34 MB/sec warmup 17 sec latency 1270.216 ms oleg243-client.virtnet: 1 1058 1.27 MB/sec warmup 18 sec latency 2270.391 ms oleg243-client.virtnet: 1 1058 1.20 MB/sec warmup 19 sec latency 3270.657 ms oleg243-client.virtnet: 1 1058 1.14 MB/sec warmup 20 sec latency 4270.913 ms oleg243-client.virtnet: 1 1058 1.09 MB/sec warmup 21 sec latency 5271.107 ms oleg243-client.virtnet: 1 1058 1.04 MB/sec warmup 22 sec latency 6271.359 ms oleg243-client.virtnet: 1 1058 0.99 MB/sec warmup 23 sec latency 7271.797 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 1 sec latency 9272.228 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 2 sec latency 10275.765 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 3 sec latency 11276.021 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 4 sec latency 12276.443 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 5 sec latency 13280.386 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 6 sec latency 14283.055 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 7 sec latency 15283.482 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 8 sec latency 16283.708 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 9 sec latency 17284.862 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 10 sec Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /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 22:11:19 (1763349079) targets are mounted 22:11:19 (1763349079) 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 1414116 2420 1268884 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2072 1269232 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 37448 3569428 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 12076 3594748 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49524 7164176 1% /mnt/lustre test_70b fail mds2 2 times Failing mds2 on oleg243-server Stopping /mnt/lustre-mds2 (opts:) on oleg243-server 22:11:44 (1763349104) shut down facet: mds2 facet_host: oleg243-server facet_failover_host: oleg243-server latency 18287.880 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 11 sec latency 19297.950 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 12 sec latency 20298.215 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 13 sec latency 21298.531 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 14 sec latency 22299.972 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 15 sec latency 23300.199 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 16 sec latency 24300.702 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 17 sec latency 25304.594 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 18 sec latency 26304.861 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 19 sec latency 27305.612 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 20 sec latency 28307.077 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 21 sec latency 29308.996 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 22 sec latency 30310.202 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 23 sec latency 31312.548 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 24 sec latency 32312.798 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 25 sec latency 33313.090 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 26 sec latency 34313.464 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 27 sec latency 35324.393 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 28 sec latency 36324.598 ms oleg243-client.virtnet: 1 1058 0.00 MB/sec execute 29 sec latency 37326.833 ms oleg243-client.virtnet: 1 1122 0.00 MB/sec execute 30 sec latency 37659.225 ms oleg243-client.virtnet: 1 1180 0.00 MB/sec execute 31 sec latency 103.208 ms oleg243-client.virtnet: 1 1244 0.01 MB/sec execute 32 sec latency 62.966 ms oleg243-client.virtnet: 1 1378 0.09 MB/sec execute 33 sec latency 87.136 ms oleg243-client.virtnet: 1 1449 0.09 MB/sec execute 34 sec latency 71.260 ms oleg243-client.virtnet: 1 1502 0.09 MB/sec execute 35 sec latency 110.843 ms oleg243-client.virtnet: 1 1564 0.09 MB/sec execute 36 sec latency 76.765 ms oleg243-client.virtnet: 1 1632 0.09 MB/sec execute 37 sec latency 88.909 ms oleg243-client.virtnet: 1 1700 0.09 MB/sec execute 38 sec latency 77.033 ms oleg243-client.virtnet: 1 1820 0.09 MB/sec execute 39 sec latency 86.354 ms oleg243-client.virtnet: 1 1932 0.09 MB/sec execute 40 sec latency 54.567 ms oleg243-client.virtnet: 1 2012 0.09 MB/sec execute 41 sec latency 88.170 ms oleg243-client.virtnet: 1 2103 0.09 MB/sec execute 42 sec latency 65.750 ms oleg243-client.virtnet: 1 2170 0.09 MB/sec execute 43 sec latency 70.230 ms oleg243-client.virtnet: 1 2291 0.11 MB/sec execute 44 sec latency 66.623 ms oleg243-client.virtnet: 1 2377 0.11 MB/sec execute 45 sec latency 66.746 ms oleg243-client.virtnet: 1 2436 0.11 MB/sec execute 46 sec latency 70.929 ms oleg243-client.virtnet: 1 2554 0.13 MB/sec execute 47 sec latency 74.400 ms oleg243-client.virtnet: 1 2761 0.19 MB/sec execute 48 sec latency 73.677 ms oleg243-client.virtnet: 1 2935 0.22 MB/sec execute 49 sec latency 102.207 ms oleg243-client.virtnet: 1 3024 0.21 MB/sec execute 50 sec latency 73.253 ms oleg243-client.virtnet: 1 3273 0.24 MB/sec execute 51 sec latency 90.775 ms oleg243-client.virtnet: 1 3387 0.24 MB/sec execute 52 sec latency 62.051 ms oleg243-client.virtnet: 1 3578 0.29 MB/sec execute 53 sec latency 58.684 ms oleg243-client.virtnet: 1 3673 0.29 MB/sec execute 54 sec latency 64.935 ms oleg243Failover mds2 to oleg243-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 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-MDT0001 22:12:13 (1763349133) targets are mounted 22:12:13 (1763349133) facet_failover done oleg243-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 3760 0.31 MB/sec execute 55 sec latency 88.609 ms oleg243-client.virtnet: 1 3836 0.30 MB/sec execute 56 sec latency 68.882 ms oleg243-client.virtnet: 1 3915 0.30 MB/sec execute 57 sec latency 73.105 ms oleg243-client.virtnet: 1 3998 0.30 MB/sec execute 58 sec latency 73.341 ms oleg243-client.virtnet: 1 4075 0.29 MB/sec execute 59 sec latency 55.617 ms oleg243-client.virtnet: 1 4184 0.29 MB/sec execute 60 sec latency 62.037 ms oleg243-client.virtnet: 1 4270 0.29 MB/sec execute 61 sec latency 95.078 ms oleg243-client.virtnet: 1 4349 0.28 MB/sec execute 62 sec latency 73.370 ms oleg243-client.virtnet: 1 4455 0.28 MB/sec execute 63 sec latency 78.930 ms oleg243-client.virtnet: 1 4541 0.28 MB/sec execute 64 sec latency 77.840 ms oleg243-client.virtnet: 1 4627 0.29 MB/sec execute 65 sec latency 106.009 ms oleg243-client.virtnet: 1 4710 0.29 MB/sec execute 66 sec latency 55.984 ms oleg243-client.virtnet: 1 4780 0.29 MB/sec execute 67 sec latency 63.860 ms oleg243-client.virtnet: 1 4833 0.28 MB/sec execute 68 sec latency 74.419 ms oleg243-client.virtnet: 1 4964 0.32 MB/sec execute 69 sec latency 125.633 ms oleg243-client.virtnet: 1 5017 0.32 MB/sec execute 70 sec latency 92.744 ms oleg243-client.virtnet: 1 5078 0.31 MB/sec execute 71 sec latency 90.358 ms oleg243-client.virtnet: 1 5139 0.31 MB/sec execute 72 sec latency 81.259 ms oleg243-client.virtnet: 1 5210 0.31 MB/sec execute 73 sec latency 114.803 ms oleg243-client.virtnet: 1 5280 0.30 MB/sec execute 74 sec latency 66.700 ms oleg243-client.virtnet: 1 5354 0.30 MB/sec execute 75 sec latency 62.386 ms oleg243-client.virtnet: 1 5410 0.30 MB/sec execute 76 sec latency 91.059 ms oleg243-client.virtnet: 1 5510 0.29 MB/sec execute 77 sec latency 79.601 ms oleg243-client.virtnet: 1 5571 0.29 MB/sec execute 78 sec latency 100.925 ms oleg243-client.virtnet: 1 5664 0.29 MB/sec execute 79 sec latency 78.929 ms oleg243-client.virtnet: 1 5712 0.29 MB/sec execute 80 sec latency 547.108 ms oleg243-client.virtnet: 1 5712 0.28 MB/sec execute 81 sec latency 1548.374 ms oleg243-client.virtnet: 1 5712 0.28 MB/sec execute 82 sec latency 2548.645 ms oleg243-client.virtnet: 1 5718 0.28 MB/sec execute 83 sec latency 3400.056 ms oleg243-client.virtnet: 1 5799 0.27 MB/sec execute 84 sec latency 79.726 ms oleg243-client.virtnet: 1 5916 0.28 MB/sec execute 85 sec latency 95.573 ms oleg243-client.virtnet: 1 5976 0.28 MB/sec execute 86 sec latency 88.495 ms oleg243-client.virtnet: 1 6039 0.29 MB/sec execute 87 sec latency 83.979 ms oleg243-client.virtnet: 1 6154 0.29 MB/sec execute 88 sec latency 98.360 ms oleg243-client.virtnet: 1 6426 0.32 MB/sec execute 89 sec latency 62.123 ms oleg243-client.virtnet: 1 6531 0.33 MB/sec execute 90 sec latency 84.115 ms oleg243-client.virtnet: 1 6578 0.33 MB/sec execute 91 sec latency 94.659 ms oleg243-client.virtnet: 1 6872 0.34 MB/sec execute 92 sec latency 82.991 ms oleg243-client.virtnet: 1 6986 0.35 MB/sec execute 93 sec latency 63.152 ms oleg243-client.virtnet: 1 7134 0.37 MB/sec execute 94 sec latency 72.232 ms oleg243-client.virtnet: 1 7238 0.37 MB/sec execute 95 sec latency 89.331 ms oleg243-client.virtnet: 1 7346 0.37 MB/sec execute 96 sec latency 63.125 ms oleg243-client.virtnet: 1 7422 0.37 MB/sec execute 97 sec latency 73.537 ms oleg243-client.virtnet: 1 7515 0.37 MB/sec execute 98 sec latency 54.253 ms oleg243-client.virtnet: 1 7612 0.37 MB/sec execute 99 sec latency 62.461 ms oleg243-client.virtnet: 1 7703 0.36 MB/sec execute 100 sec latency 81.306 ms oleg243-client.virtnet: 1 7785 0.36 MB/sec execute 101 sec latency 111.355 ms oleg243-client.virtnet: 1 7847 0.36 MB/sec execute 102 sec latency 90.605 ms oleg243-client.virtnet: 1 7909 0.36 MB/sec execute 103 sec latency 71.061 ms oleg243-client.virtnet: 1 7963 0.35 MB/sec execute 104 sec latency 100.580 ms oleg243-client.virtnet: 1 8026 0.35 MB/sec execute 105 sec latency 100.715 ms oleg243-client.virtnet: 1 8099 0.35 MB/sec execute 106 sec latency 76.592 ms oleg243-client.virtnet: 1 8233 0.36 MB/sec execute 107 sec latency 62.398 ms oleg243-client.virtnet: 1 8337 0.36 MB/sec execute 108 sec latency 47.755 ms oleg243-client.virtnet: 1 8512 0.38 MB/sec execute 109 sec latency 58.375 ms oleg243-client.virtnet: 1 8608 0.38 MB/sec execute 110 sec latency 55.871 ms oleg243-client.virtnet: 1 8701 0.37 MB/sec execute 111 sec latency 47.853 ms oleg243-client.virtnet: 1 8803 0.37 MB/sec execute 112 sec latency 56.463 ms oleg243-client.virtnet: 1 8895 0.37 MB/sec execute 113 sec latency 51.584 ms oleg243-client.virtnet: 1 8986 0.37 MB/sec execute 114 sec latency 48.724 ms oleg243-client.virtnet: 1 9115 0.36 MB/sec execute 115 sec latency 49.214 ms oleg243-client.virtnet: 1 9251 0.36 MB/sec execute 116 sec latency 47.219 ms oleg243-client.virtnet: 1 9346 0.36 MB/sec execute 117 sec latency 52.852 ms oleg243-client.virtnet: 1 9480 0.37 MB/sec execute 118 sec latency 56.856 ms oleg243-client.virtnet: 1 9546 0.36 MB/sec execute 119 sec latency 85.444 ms oleg243-client.virtnet: 1 cleanup 120 sec oleg243-client.virtnet: 1 cleanup 121 sec oleg243-client.virtnet: 0 cleanup 121 sec oleg243-client.virtnet: oleg243-client.virtnet: Operation Count AvgLat MaxLat oleg243-client.virtnet: ---------------------------------------- oleg243-client.virtnet: NTCreateX 1500 32.752 3400.037 oleg243-client.virtnet: Close 1133 40.720 37659.144 oleg243-client.virtnet: Rename 64 48.241 103.183 oleg243-client.virtnet: Unlink 276 11.529 36.479 oleg243-client.virtnet: Qpathinfo 1432 8.450 84.075 oleg243-client.virtnet: Qfileinfo 248 0.619 15.497 oleg243-client.virtnet: Qfsinfo 224 0.982 16.059 oleg243-client.virtnet: Sfileinfo 131 32.987 88.474 oleg243-client.virtnet: Find 519 1.853 81.281 oleg243-client.virtnet: WriteX 741 5.807 74.682 oleg243-client.virtnet: ReadX 2255 0.369 52.759 oleg243-client.virtnet: LockX 4 10.042 13.320 oleg243-client.virtnet: UnlockX 4 7.348 14.394 oleg243-client.virtnet: Flush 96 38.736 114.783 oleg243-client.virtnet: oleg243-client.virtnet: Throughput 0.364396 MB/sec 1 clients 1 procs max_latency=37659.225 ms oleg243-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg243-client.virtnet at Sun Nov 16 22:12:51 EST 2025 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/WORD' oleg243-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg243-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg243-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg243-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg243-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg243-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg243-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg243-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' 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