== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 14:35:03 (1763408103) Starting client oleg139-client.virtnet: -o user_xattr,flock 192.168.201.139@tcp:/lustre /mnt/lustre Started clients oleg139-client.virtnet: 192.168.201.139@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 fnv_1a_64 /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/oleg139-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=133979 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2400 1268904 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2108 1269196 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 29256 3573356 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1572 3596848 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 30828 7170204 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg139-server Stopping /mnt/lustre-mds1 (opts:) on oleg139-server 14:35:27 (1763408127) shut down facet: mds1 facet_host: oleg139-server facet_failover_host: oleg139-server Failover mds1 to oleg139-server mount facets: mds1 oleg139-client.virtnet: looking for dbench program oleg139-client.virtnet: /usr/bin/dbench oleg139-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg139-client.virtnet oleg139-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg139-client.virtnet' oleg139-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg139-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg139-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg139-client.virtnet at Mon Nov 17 14:35:08 EST 2025 oleg139-client.virtnet: waiting for dbench pid 134011 oleg139-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg139-client.virtnet: oleg139-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg139-client.virtnet: failed to create barrier semaphore oleg139-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg139-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg139-client.virtnet: releasing clients oleg139-client.virtnet: 1 71 3.15 MB/sec warmup 1 sec latency 91.893 ms oleg139-client.virtnet: 1 137 3.01 MB/sec warmup 2 sec latency 212.908 ms oleg139-client.virtnet: 1 189 2.53 MB/sec warmup 3 sec latency 146.269 ms oleg139-client.virtnet: 1 286 2.67 MB/sec warmup 4 sec latency 77.092 ms oleg139-client.virtnet: 1 341 2.45 MB/sec warmup 5 sec latency 111.583 ms oleg139-client.virtnet: 1 413 2.43 MB/sec warmup 6 sec latency 80.661 ms oleg139-client.virtnet: 1 484 2.42 MB/sec warmup 7 sec latency 81.348 ms oleg139-client.virtnet: 1 586 2.51 MB/sec warmup 8 sec latency 94.656 ms oleg139-client.virtnet: 1 689 2.35 MB/sec warmup 9 sec latency 88.787 ms oleg139-client.virtnet: 1 733 2.13 MB/sec warmup 10 sec latency 95.374 ms oleg139-client.virtnet: 1 788 1.95 MB/sec warmup 11 sec latency 120.119 ms oleg139-client.virtnet: 1 863 1.80 MB/sec warmup 12 sec latency 84.335 ms oleg139-client.virtnet: 1 914 1.67 MB/sec warmup 13 sec latency 149.379 ms oleg139-client.virtnet: 1 970 1.56 MB/sec warmup 14 sec latency 83.989 ms oleg139-client.virtnet: 1 1050 1.52 MB/sec warmup 15 sec latency 84.469 ms oleg139-client.virtnet: 1 1128 1.43 MB/sec warmup 16 sec latency 77.655 ms oleg139-client.virtnet: 1 1190 1.35 MB/sec warmup 17 sec latency 129.034 ms oleg139-client.virtnet: 1 1246 1.28 MB/sec warmup 18 sec latency 98.414 ms oleg139-client.virtnet: 1 1393 1.37 MB/sec warmup 19 sec latency 82.792 ms oleg139-client.virtnet: 1 1438 1.30 MB/sec warmup 20 sec latency 98.729 ms oleg139-client.virtnet: 1 1540 1.24 MB/sec warmup 21 sec latency 52.100 ms oleg139-client.virtnet: 1 1654 1.19 MB/sec warmup 22 sec latency 78.188 ms oleg139-client.virtnet: 1 1775 1.14 MB/sec warmup 23 sec latency 76.847 ms oleg139-client.virtnet: 1 2016 0.10 MB/sec execute 1 sec latency 54.570 ms oleg139-client.virtnet: 1 2160 0.14 MB/sec execute 2 sec latency 54.469 ms oleg139-client.virtnet: 1 2328 0.47 MB/sec execute 3 sec latency 72.036 ms oleg139-client.virtnet: 1 2408 0.40 MB/sec execute 4 sec latency 69.432 ms oleg139-client.virtnet: 1 2489 0.46 MB/sec execute 5 sec latency 66.858 ms oleg139-client.virtnet: 1 2602 0.43 MB/sec execute 6 sec latency 120.360 ms oleg139-client.virtnet: 1 2776 0.79 MB/sec execute 7 sec latency 78.338 ms oleg139-client.virtnet: 1 2937 0.88 MB/sec execute 8 sec latency 97.402 ms oleg139-client.virtnet: 1 3024 0.79 MB/sec execute 9 sec latency 73.624 ms oleg139-client.virtnet: 1 3232 0.79 MB/sec execute 10 sec latency 195.410 ms oleg139-client.virtneStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1 Started lustre-MDT0000 14:36:01 (1763408161) targets are mounted 14:36:01 (1763408161) facet_failover done oleg139-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 2340 1268964 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2080 1269224 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 36432 3570136 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 13096 3592968 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49528 7163104 1% /mnt/lustre test_70b fail mds2 2 times t: 1 3352 0.81 MB/sec execute 11 sec latency 124.241 ms oleg139-client.virtnet: 1 3534 0.99 MB/sec execute 12 sec latency 59.635 ms oleg139-client.virtnet: 1 3645 0.94 MB/sec execute 13 sec latency 85.998 ms oleg139-client.virtnet: 1 3716 0.88 MB/sec execute 14 sec latency 61.385 ms oleg139-client.virtnet: 1 3795 0.89 MB/sec execute 15 sec latency 109.975 ms oleg139-client.virtnet: 1 3852 0.83 MB/sec execute 16 sec latency 100.448 ms oleg139-client.virtnet: 1 3920 0.80 MB/sec execute 17 sec latency 86.971 ms oleg139-client.virtnet: 1 3988 0.76 MB/sec execute 18 sec latency 84.415 ms oleg139-client.virtnet: 1 4068 0.72 MB/sec execute 19 sec latency 67.147 ms oleg139-client.virtnet: 1 4188 0.68 MB/sec execute 20 sec latency 72.497 ms oleg139-client.virtnet: 1 4292 0.66 MB/sec execute 21 sec latency 74.142 ms oleg139-client.virtnet: 1 4359 0.64 MB/sec execute 22 sec latency 72.893 ms oleg139-client.virtnet: 1 4433 0.62 MB/sec execute 23 sec latency 74.987 ms oleg139-client.virtnet: 1 4472 0.60 MB/sec execute 24 sec latency 145.994 ms oleg139-client.virtnet: 1 4524 0.58 MB/sec execute 25 sec latency 78.285 ms oleg139-client.virtnet: 1 4564 0.56 MB/sec execute 26 sec latency 113.844 ms oleg139-client.virtnet: 1 4651 0.58 MB/sec execute 27 sec latency 102.682 ms oleg139-client.virtnet: 1 4712 0.56 MB/sec execute 28 sec latency 93.334 ms oleg139-client.virtnet: 1 4764 0.54 MB/sec execute 29 sec latency 169.438 ms oleg139-client.virtnet: 1 4810 0.53 MB/sec execute 30 sec latency 109.218 ms oleg139-client.virtnet: 1 4957 0.60 MB/sec execute 31 sec latency 79.320 ms oleg139-client.virtnet: 1 5016 0.58 MB/sec execute 32 sec latency 81.277 ms oleg139-client.virtnet: 1 5075 0.57 MB/sec execute 33 sec latency 68.851 ms oleg139-client.virtnet: 1 5137 0.55 MB/sec execute 34 sec latency 146.910 ms oleg139-client.virtnet: 1 5184 0.54 MB/sec execute 35 sec latency 128.755 ms oleg139-client.virtnet: 1 5234 0.52 MB/sec execute 36 sec latency 109.160 ms oleg139-client.virtnet: 1 5271 0.51 MB/sec execute 37 sec latency 129.345 ms oleg139-client.virtnet: 1 5294 0.50 MB/sec execute 38 sec latency 163.232 ms oleg139-client.virtnet: 1 5336 0.49 MB/sec execute 39 sec latency 110.387 ms oleg139-client.virtnet: 1 5367 0.47 MB/sec execute 40 sec latency 130.409 ms oleg139-client.virtnet: 1 5422 0.46 MB/sec execute 41 sec latency 84.860 ms oleg139-client.virtnet: 1 5519 0.46 MB/sec execute 42 sec latency 170.622 ms oleg139-client.virtnet: 1 5583 0.45 MB/sec execute 43 sec latency 87.522 ms oleg139-client.virtnet: 1 5660 0.44 MB/sec execute 44 sec latency 99.052 ms oleg139-client.virtnet: 1 5726 0.43 MB/sec execute 45 sec latency 103.821 ms oleg139-client.virtnet: 1 5787 0.42 MB/sec execute 46 sec latency 121.142 ms oleg139-client.virtnet: 1 5897 0.44 MB/sec execute 47 sec latency 84.114 ms oleg139-client.virtnet: 1 5938 0.43 MB/sec execute 48 sec latency 76.092 ms oleg139-client.virtnet: 1 5986 0.42 MB/sec execute 49 sec latency 98.124 ms oleg139-client.virtnet: 1 6037 0.43 MB/sec execute 50 sec latency 138.206 ms oleg139-client.virtnet: 1 6037 0.42 MB/sec execute 51 sec latency 1138.682 ms oleg139-client.virtnet: 1 6038 0.41 MB/sec execute 52 sec latency 2063.192 ms oleg139-client.virtnet: 1 6129 0.41 MB/sec execute 53 sec latency 113.507 ms oleg139-client.virtnet: 1 6317 0.46 MB/sec execute 54 sec latency 89.875 ms oleg139-client.virtnet: 1 6472 0.47 MB/sec execute 55 sec latency 81.160 mFailing mds2 on oleg139-server Stopping /mnt/lustre-mds2 (opts:) on oleg139-server 14:36:33 (1763408193) shut down facet: mds2 facet_host: oleg139-server facet_failover_host: oleg139-server Failover mds2 to oleg139-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1 Started lustre-MDT0001 14:37:00 (1763408220) targets are mounted 14:37:00 (1763408220) facet_failover done oleg139-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 s oleg139-client.virtnet: 1 6556 0.47 MB/sec execute 56 sec latency 96.186 ms oleg139-client.virtnet: 1 6763 0.47 MB/sec execute 57 sec latency 76.303 ms oleg139-client.virtnet: 1 6907 0.48 MB/sec execute 58 sec latency 76.706 ms oleg139-client.virtnet: 1 6938 0.48 MB/sec execute 59 sec latency 515.658 ms oleg139-client.virtnet: 1 6938 0.47 MB/sec execute 60 sec latency 1516.924 ms oleg139-client.virtnet: 1 6938 0.46 MB/sec execute 61 sec latency 2521.058 ms oleg139-client.virtnet: 1 6938 0.45 MB/sec execute 62 sec latency 3523.579 ms oleg139-client.virtnet: 1 6938 0.45 MB/sec execute 63 sec latency 4526.688 ms oleg139-client.virtnet: 1 6938 0.44 MB/sec execute 64 sec latency 5527.286 ms oleg139-client.virtnet: 1 6938 0.43 MB/sec execute 65 sec latency 6531.376 ms oleg139-client.virtnet: 1 6938 0.43 MB/sec execute 66 sec latency 7538.680 ms oleg139-client.virtnet: 1 6938 0.42 MB/sec execute 67 sec latency 8539.913 ms oleg139-client.virtnet: 1 6938 0.41 MB/sec execute 68 sec latency 9541.186 ms oleg139-client.virtnet: 1 6938 0.41 MB/sec execute 69 sec latency 10541.920 ms oleg139-client.virtnet: 1 6938 0.40 MB/sec execute 70 sec latency 11542.204 ms oleg139-client.virtnet: 1 6938 0.40 MB/sec execute 71 sec latency 12542.524 ms oleg139-client.virtnet: 1 6938 0.39 MB/sec execute 72 sec latency 13543.048 ms oleg139-client.virtnet: 1 6938 0.39 MB/sec execute 73 sec latency 14543.298 ms oleg139-client.virtnet: 1 6938 0.38 MB/sec execute 74 sec latency 15546.472 ms oleg139-client.virtnet: 1 6938 0.37 MB/sec execute 75 sec latency 16546.686 ms oleg139-client.virtnet: 1 6938 0.37 MB/sec execute 76 sec latency 17548.582 ms oleg139-client.virtnet: 1 6938 0.37 MB/sec execute 77 sec latency 18565.449 ms oleg139-client.virtnet: 1 6938 0.36 MB/sec execute 78 sec latency 19567.233 ms oleg139-client.virtnet: 1 6938 0.36 MB/sec execute 79 sec latency 20567.756 ms oleg139-client.virtnet: 1 6938 0.35 MB/sec execute 80 sec latency 21571.391 ms oleg139-client.virtnet: 1 6938 0.35 MB/sec execute 81 sec latency 22572.106 ms oleg139-client.virtnet: 1 6938 0.34 MB/sec execute 82 sec latency 23572.343 ms oleg139-client.virtnet: 1 6938 0.34 MB/sec execute 83 sec latency 24573.371 ms oleg139-client.virtnet: 1 6938 0.33 MB/sec execute 84 sec latency 25573.546 ms oleg139-client.virtnet: 1 6938 0.33 MB/sec execute 85 sec latency 26574.063 ms oleg139-client.virtnet: 1 6938 0.33 MB/sec execute 86 sec latency 27574.850 ms oleg139-client.virtnet: 1 6938 0.32 MB/sec execute 87 sec latency 28578.134 ms oleg139-client.virtnet: 1 6938 0.32 MB/sec execute 88 sec latency 29578.432 ms oleg139-client.virtnet: 1 6942 0.32 MB/sec execute 89 sec latency 30510.088 ms oleg139-client.virtnet: 1 7120 0.35 MB/sec execute 90 sec latency 63.643 ms oleg139-client.virtnet: 1 7192 0.34 MB/sec execute 91 sec latency 112.799 ms oleg139-client.virtnet: 1 7283 0.35 MB/sec execute 92 sec latency 52.965 ms oleg139-client.virtnet: 1 7352 0.35 MB/sec execute 93 sec latency 99.827 ms oleg139-client.virtnet: 1 7408 0.34 MB/sec execute 94 sec latency 86.153 ms oleg139-client.virtnet: 1 7476 0.34 MB/sec execute 95 sec latency 79.060 ms oleg139-client.virtnet: 1 7535 0.34 MB/sec execute 96 sec latency 93.790 ms oleg139-client.virtnet: 1 7620 0.34 MB/sec execute 97 sec latency 63.692 ms oleg139-client.virtnet: 1 7721 0.33 MB/sec execute 98 sec latency 44.971 ms oleg139-client.virtnet: 1 7825 0.33 MB/sec execute 99 sec latency 73.537 ms oleg139-client.virtnet: 1 7911 0.33 MB/sec execute 100 sec latency 65.499 ms oleg139-client.virtnet: 1 8012 0.33 MB/sec execute 101 sec latency 59.167 ms oleg139-client.virtnet: 1 8097 0.33 MB/sec execute 102 sec latency 54.213 ms oleg139-client.virtnet: 1 8196 0.34 MB/sec execute 103 sec latency 65.658 ms oleg139-client.virtnet: 1 8301 0.33 MB/sec execute 104 sec latency 56.959 ms oleg139-client.virtnet: 1 8405 0.34 MB/sec execute 105 sec latency 61.383 ms oleg139-client.virtnet: 1 8559 0.36 MB/sec execute 106 sec latency 76.806 ms oleg139-client.virtnet: 1 8686 0.35 MB/sec execute 107 sec latency 59.297 ms oleg139-client.virtnet: 1 8798 0.35 MB/sec execute 108 sec latency 63.826 ms oleg139-client.virtnet: 1 8938 0.35 MB/sec execute 109 sec latency 49.250 ms oleg139-client.virtnet: 1 9070 0.35 MB/sec execute 110 sec latency 59.175 ms oleg139-client.virtnet: 1 9244 0.35 MB/sec execute 111 sec latency 49.503 ms oleg139-client.virtnet: 1 9402 0.35 MB/sec execute 112 sec latency 43.033 ms oleg139-client.virtnet: 1 9521 0.35 MB/sec execute 113 sec latency 54.844 ms oleg139-client.virtnet: 1 9600 0.35 MB/sec execute 114 sec latency 66.201 ms oleg139-client.virtnet: 1 9820 0.38 MB/sec execute 115 sec latency 47.862 ms oleg139-client.virtnet: 1 10016 0.39 MB/sec execute 116 sec latency 87.291 ms oleg139-client.virtnet: 1 10109 0.39 MB/sec execute 117 sec latency 87.786 ms oleg139-client.virtnet: 1 10374 0.40 MB/sec execute 118 sec latency 69.112 ms oleg139-client.virtnet: 1 10488 0.40 MB/sec execute 119 sec latency 91.075 ms oleg139-client.virtnet: 1 cleanup 120 sec oleg139-client.virtnet: 1 cleanup 121 sec oleg139-client.virtnet: 0 cleanup 121 sec oleg139-client.virtnet: oleg139-client.virtnet: Operation Count AvgLat MaxLat oleg139-client.virtnet: ---------------------------------------- oleg139-client.virtnet: NTCreateX 1423 32.230 170.586 oleg139-client.virtnet: Close 1078 36.447 30510.064 oleg139-client.virtnet: Rename 63 52.545 169.384 oleg139-client.virtnet: Unlink 281 11.953 42.103 oleg139-client.virtnet: Qpathinfo 1361 8.787 109.198 oleg139-client.virtnet: Qfileinfo 247 0.574 16.385 oleg139-client.virtnet: Qfsinfo 255 1.210 25.761 oleg139-client.virtnet: Sfileinfo 116 35.316 145.970 oleg139-client.virtnet: Find 544 1.795 42.753 oleg139-client.virtnet: WriteX 751 5.918 77.655 oleg139-client.virtnet: ReadX 2534 0.056 7.121 oleg139-client.virtnet: LockX 6 4.488 6.647 oleg139-client.virtnet: UnlockX 6 4.999 6.349 oleg139-client.virtnet: Flush 99 60.781 2063.173 oleg139-client.virtnet: oleg139-client.virtnet: Throughput 0.396694 MB/sec 1 clients 1 procs max_latency=30510.088 ms oleg139-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg139-client.virtnet at Mon Nov 17 14:37:33 EST 2025 with return code 0 oleg139-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg139-client.virtnet oleg139-client.virtnet: /mnt/lustre/d70b.replay-single/oleg139-client.virtnet /mnt/lustre/d70b.replay-single/oleg139-client.virtnet oleg139-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg139-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg139-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg139-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg139-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg139-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg139-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg139-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg139-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg139-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg139-client.virtnet: removed directory 'clients/client0' oleg139-client.virtnet: removed directory 'clients' oleg139-client.virtnet: removed 'client.txt' oleg139-client.virtnet: /mnt/lustre/d70b.replay-single/oleg139-client.virtnet oleg139-client.virtnet: dbench successfully finished