== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 11:44:57 (1789487097) Starting client oleg228-client.virtnet: -o user_xattr,flock 192.168.202.128@tcp:/lustre /mnt/lustre Started clients oleg228-client.virtnet: 192.168.202.128@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 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/oleg228-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=135401 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2436 1268868 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1980 1269324 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1600 3605420 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26152 3576600 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7182020 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg228-server Stopping /mnt/lustre-mds1 (opts:) on oleg228-server 11:45:21 (1789487121) shut down facet: mds1 facet_host: oleg228-server facet_failover_host: oleg228-server Failover mds1 to oleg228-server mount facets: mds1 oleg228-client.virtnet: looking for dbench program oleg228-client.virtnet: /usr/bin/dbench oleg228-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg228-client.virtnet oleg228-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg228-client.virtnet' oleg228-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg228-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg228-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg228-client.virtnet at Tue Sep 15 11:45:01 EDT 2026 oleg228-client.virtnet: waiting for dbench pid 135432 oleg228-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg228-client.virtnet: oleg228-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg228-client.virtnet: failed to create barrier semaphore oleg228-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg228-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg228-client.virtnet: releasing clients oleg228-client.virtnet: 1 99 4.51 MB/sec warmup 1 sec latency 73.184 ms oleg228-client.virtnet: 1 154 3.25 MB/sec warmup 2 sec latency 123.357 ms oleg228-client.virtnet: 1 197 2.61 MB/sec warmup 3 sec latency 276.903 ms oleg228-client.virtnet: 1 289 2.67 MB/sec warmup 4 sec latency 84.550 ms oleg228-client.virtnet: 1 357 2.55 MB/sec warmup 5 sec latency 82.714 ms oleg228-client.virtnet: 1 430 2.51 MB/sec warmup 6 sec latency 118.988 ms oleg228-client.virtnet: 1 503 2.49 MB/sec warmup 7 sec latency 78.835 ms oleg228-client.virtnet: 1 639 2.63 MB/sec warmup 8 sec latency 88.435 ms oleg228-client.virtnet: 1 702 2.35 MB/sec warmup 9 sec latency 83.097 ms oleg228-client.virtnet: 1 776 2.13 MB/sec warmup 10 sec latency 70.607 ms oleg228-client.virtnet: 1 789 1.95 MB/sec warmup 11 sec latency 706.257 ms oleg228-client.virtnet: 1 851 1.79 MB/sec warmup 12 sec latency 890.124 ms oleg228-client.virtnet: 1 912 1.67 MB/sec warmup 13 sec latency 152.103 ms oleg228-client.virtnet: 1 980 1.56 MB/sec warmup 14 sec latency 83.247 ms oleg228-client.virtnet: 1 1076 1.53 MB/sec warmup 15 sec latency 72.247 ms oleg228-client.virtnet: 1 1155 1.44 MB/sec warmup 16 sec latency 119.533 ms oleg228-client.virtnet: 1 1215 1.35 MB/sec warmup 17 sec latency 461.409 ms oleg228-client.virtnet: 1 1215 1.28 MB/sec warmup 18 sec latency 1462.280 ms oleg228-client.virtnet: 1 1215 1.21 MB/sec warmup 19 sec latency 2463.180 ms oleg228-client.virtnet: 1 1215 1.15 MB/sec warmup 20 sec latency 3463.507 ms oleg228-client.virtnet: 1 1215 1.10 MB/sec warmup 21 sec latency 4464.275 ms oleg228-client.virtnet: 1 1215 1.05 MB/sec warmup 22 sec latency 5464.482 ms oleg228-client.virtnet: 1 1215 1.00 MB/sec warmup 23 sec latency 6466.723 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 1 sec latency 8467.180 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 2 sec latency 9467.435 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 3 sec latency 10467.676 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 4 sec latency 11467.955 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 5 sec latency 12468.256 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 6 sec latency 13469.524 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 7 sec latency 14469.728 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 8 sec latency 15470.110 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 9 sec latency 16471.108 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 10 sec laStart mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1 Started lustre-MDT0000 11:45:57 (1789487157) targets are mounted 11:45:57 (1789487157) facet_failover done oleg228-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 1936 1269368 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 13196 3593136 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 36496 3570088 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49692 7163224 1% /mnt/lustre test_70b fail mds2 2 times tency 17471.339 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 11 sec latency 18471.757 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 12 sec latency 19476.700 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 13 sec latency 20477.806 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 14 sec latency 21477.991 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 15 sec latency 22478.318 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 16 sec latency 23478.608 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 17 sec latency 24478.863 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 18 sec latency 25479.259 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 19 sec latency 26480.255 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 20 sec latency 27481.304 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 21 sec latency 28482.441 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 22 sec latency 29482.646 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 23 sec latency 30482.852 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 24 sec latency 31483.090 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 25 sec latency 32483.717 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 26 sec latency 33484.086 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 27 sec latency 34484.912 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 28 sec latency 35485.209 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 29 sec latency 36485.489 ms oleg228-client.virtnet: 1 1215 0.00 MB/sec execute 30 sec latency 37490.763 ms oleg228-client.virtnet: 1 1223 0.00 MB/sec execute 31 sec latency 38363.369 ms oleg228-client.virtnet: 1 1270 0.00 MB/sec execute 32 sec latency 82.861 ms oleg228-client.virtnet: 1 1422 0.09 MB/sec execute 33 sec latency 75.951 ms oleg228-client.virtnet: 1 1499 0.09 MB/sec execute 34 sec latency 83.425 ms oleg228-client.virtnet: 1 1578 0.09 MB/sec execute 35 sec latency 72.573 ms oleg228-client.virtnet: 1 1655 0.09 MB/sec execute 36 sec latency 75.989 ms oleg228-client.virtnet: 1 1717 0.09 MB/sec execute 37 sec latency 112.265 ms oleg228-client.virtnet: 1 1805 0.09 MB/sec execute 38 sec latency 96.779 ms oleg228-client.virtnet: 1 1871 0.08 MB/sec execute 39 sec latency 94.281 ms oleg228-client.virtnet: 1 1947 0.08 MB/sec execute 40 sec latency 111.154 ms oleg228-client.virtnet: 1 2002 0.08 MB/sec execute 41 sec latency 134.723 ms oleg228-client.virtnet: 1 2097 0.09 MB/sec execute 42 sec latency 82.222 ms oleg228-client.virtnet: 1 2190 0.09 MB/sec execute 43 sec latency 81.855 ms oleg228-client.virtnet: 1 2305 0.11 MB/sec execute 44 sec latency 99.706 ms oleg228-client.virtnet: 1 2405 0.11 MB/sec execute 45 sec latency 78.889 ms oleg228-client.virtnet: 1 2453 0.11 MB/sec execute 46 sec latency 86.458 ms oleg228-client.virtnet: 1 2571 0.13 MB/sec execute 47 sec latency 91.016 ms oleg228-client.virtnet: 1 2719 0.18 MB/sec execute 48 sec latency 76.305 ms oleg228-client.virtnet: 1 2898 0.20 MB/sec execute 49 sec latency 80.927 ms oleg228-client.virtnet: 1 2995 0.21 MB/sec execute 50 sec latency 75.391 ms oleg228-client.virtnet: 1 3210 0.22 MB/sec execute 51 sec latency 62.808 ms oleg228-client.virtnet: 1 3372 0.24 MB/sec execute 52 sec latency 103.725 ms oleg228-client.virtnet: 1 3554 0.29 MB/sec execute 53 sec latency 80.051 ms oleg228-client.virtnet: 1 3674 0.29 MB/sec execute 54 sec latency 59.319 ms oleg22Failing mds2 on oleg228-server Stopping /mnt/lustre-mds2 (opts:) on oleg228-server 11:46:27 (1789487187) shut down facet: mds2 facet_host: oleg228-server facet_failover_host: oleg228-server Failover mds2 to oleg228-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg228-server: oleg228-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1 Started lustre-MDT0001 11:46:56 (1789487216) targets are mounted 11:46:56 (1789487216) facet_failover done oleg228-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 8-client.virtnet: 1 3805 0.30 MB/sec execute 55 sec latency 78.330 ms oleg228-client.virtnet: 1 3884 0.30 MB/sec execute 56 sec latency 61.649 ms oleg228-client.virtnet: 1 3939 0.30 MB/sec execute 57 sec latency 120.793 ms oleg228-client.virtnet: 1 4007 0.29 MB/sec execute 58 sec latency 63.134 ms oleg228-client.virtnet: 1 4076 0.29 MB/sec execute 59 sec latency 134.018 ms oleg228-client.virtnet: 1 4168 0.28 MB/sec execute 60 sec latency 96.018 ms oleg228-client.virtnet: 1 4241 0.28 MB/sec execute 61 sec latency 118.000 ms oleg228-client.virtnet: 1 4306 0.28 MB/sec execute 62 sec latency 87.598 ms oleg228-client.virtnet: 1 4395 0.28 MB/sec execute 63 sec latency 70.304 ms oleg228-client.virtnet: 1 4473 0.28 MB/sec execute 64 sec latency 78.069 ms oleg228-client.virtnet: 1 4552 0.28 MB/sec execute 65 sec latency 75.804 ms oleg228-client.virtnet: 1 4667 0.29 MB/sec execute 66 sec latency 66.227 ms oleg228-client.virtnet: 1 4773 0.28 MB/sec execute 67 sec latency 44.629 ms oleg228-client.virtnet: 1 4851 0.28 MB/sec execute 68 sec latency 92.036 ms oleg228-client.virtnet: 1 5021 0.32 MB/sec execute 69 sec latency 57.797 ms oleg228-client.virtnet: 1 5125 0.32 MB/sec execute 70 sec latency 48.431 ms oleg228-client.virtnet: 1 5174 0.31 MB/sec execute 71 sec latency 99.091 ms oleg228-client.virtnet: 1 5240 0.31 MB/sec execute 72 sec latency 114.478 ms oleg228-client.virtnet: 1 5290 0.31 MB/sec execute 73 sec latency 91.775 ms oleg228-client.virtnet: 1 5348 0.30 MB/sec execute 74 sec latency 84.972 ms oleg228-client.virtnet: 1 5397 0.30 MB/sec execute 75 sec latency 77.750 ms oleg228-client.virtnet: 1 5508 0.30 MB/sec execute 76 sec latency 72.493 ms oleg228-client.virtnet: 1 5571 0.29 MB/sec execute 77 sec latency 94.545 ms oleg228-client.virtnet: 1 5650 0.29 MB/sec execute 78 sec latency 71.763 ms oleg228-client.virtnet: 1 5724 0.29 MB/sec execute 79 sec latency 90.712 ms oleg228-client.virtnet: 1 5855 0.30 MB/sec execute 80 sec latency 81.395 ms oleg228-client.virtnet: 1 5928 0.30 MB/sec execute 81 sec latency 72.744 ms oleg228-client.virtnet: 1 5983 0.29 MB/sec execute 82 sec latency 83.177 ms oleg228-client.virtnet: 1 6057 0.30 MB/sec execute 83 sec latency 84.351 ms oleg228-client.virtnet: 1 6167 0.30 MB/sec execute 84 sec latency 91.209 ms oleg228-client.virtnet: 1 6459 0.34 MB/sec execute 85 sec latency 64.975 ms oleg228-client.virtnet: 1 6570 0.34 MB/sec execute 86 sec latency 88.219 ms oleg228-client.virtnet: 1 6827 0.36 MB/sec execute 87 sec latency 81.895 ms oleg228-client.virtnet: 1 6938 0.36 MB/sec execute 88 sec latency 69.612 ms oleg228-client.virtnet: 1 7122 0.39 MB/sec execute 89 sec latency 77.341 ms oleg228-client.virtnet: 1 7219 0.39 MB/sec execute 90 sec latency 85.457 ms oleg228-client.virtnet: 1 7349 0.39 MB/sec execute 91 sec latency 66.275 ms oleg228-client.virtnet: 1 7428 0.39 MB/sec execute 92 sec latency 61.576 ms oleg228-client.virtnet: 1 7493 0.39 MB/sec execute 93 sec latency 66.480 ms oleg228-client.virtnet: 1 7551 0.38 MB/sec execute 94 sec latency 65.389 ms oleg228-client.virtnet: 1 7611 0.38 MB/sec execute 95 sec latency 85.976 ms oleg228-client.virtnet: 1 7726 0.38 MB/sec execute 96 sec latency 77.092 ms oleg228-client.virtnet: 1 7792 0.37 MB/sec execute 97 sec latency 150.112 ms oleg228-client.virtnet: 1 7847 0.37 MB/sec execute 98 sec latency 87.532 ms oleg228-client.virtnet: 1 7892 0.37 MB/sec execute 99 sec latency 128.549 ms oleg228-client.virtnet: 1 7963 0.37 MB/sec execute 100 sec latency 84.210 ms oleg228-client.virtnet: 1 7997 0.36 MB/sec execute 101 sec latency 162.074 ms oleg228-client.virtnet: 1 8051 0.36 MB/sec execute 102 sec latency 76.527 ms oleg228-client.virtnet: 1 8091 0.36 MB/sec execute 103 sec latency 137.303 ms oleg228-client.virtnet: 1 8177 0.37 MB/sec execute 104 sec latency 73.758 ms oleg228-client.virtnet: 1 8308 0.36 MB/sec execute 105 sec latency 56.530 ms oleg228-client.virtnet: 1 8377 0.36 MB/sec execute 106 sec latency 77.269 ms oleg228-client.virtnet: 1 8560 0.38 MB/sec execute 107 sec latency 44.650 ms oleg228-client.virtnet: 1 8662 0.38 MB/sec execute 108 sec latency 62.972 ms oleg228-client.virtnet: 1 8759 0.38 MB/sec execute 109 sec latency 72.585 ms oleg228-client.virtnet: 1 8837 0.38 MB/sec execute 110 sec latency 76.058 ms oleg228-client.virtnet: 1 8931 0.37 MB/sec execute 111 sec latency 62.744 ms oleg228-client.virtnet: 1 8974 0.37 MB/sec execute 112 sec latency 129.172 ms oleg228-client.virtnet: 1 9109 0.37 MB/sec execute 113 sec latency 68.411 ms oleg228-client.virtnet: 1 9230 0.37 MB/sec execute 114 sec latency 55.001 ms oleg228-client.virtnet: 1 9356 0.36 MB/sec execute 115 sec latency 51.112 ms oleg228-client.virtnet: 1 9490 0.37 MB/sec execute 116 sec latency 53.184 ms oleg228-client.virtnet: 1 9570 0.37 MB/sec execute 117 sec latency 59.167 ms oleg228-client.virtnet: 1 9688 0.37 MB/sec execute 118 sec latency 72.799 ms oleg228-client.virtnet: 1 9995 0.40 MB/sec execute 119 sec latency 52.992 ms oleg228-client.virtnet: 1 cleanup 120 sec oleg228-client.virtnet: 1 cleanup 121 sec oleg228-client.virtnet: 0 cleanup 122 sec oleg228-client.virtnet: oleg228-client.virtnet: Operation Count AvgLat MaxLat oleg228-client.virtnet: ---------------------------------------- oleg228-client.virtnet: NTCreateX 1522 56.824 38363.339 oleg228-client.virtnet: Close 1142 7.400 42.806 oleg228-client.virtnet: Rename 64 49.309 137.239 oleg228-client.virtnet: Unlink 279 11.778 47.987 oleg228-client.virtnet: Qpathinfo 1431 8.066 83.407 oleg228-client.virtnet: Qfileinfo 263 0.682 12.610 oleg228-client.virtnet: Qfsinfo 231 0.813 20.705 oleg228-client.virtnet: Sfileinfo 123 33.109 121.220 oleg228-client.virtnet: Find 525 1.851 59.411 oleg228-client.virtnet: WriteX 765 5.677 61.709 oleg228-client.virtnet: ReadX 2432 0.049 13.224 oleg228-client.virtnet: LockX 6 10.682 21.466 oleg228-client.virtnet: UnlockX 6 13.117 29.613 oleg228-client.virtnet: Flush 100 44.374 150.091 oleg228-client.virtnet: oleg228-client.virtnet: Throughput 0.402679 MB/sec 1 clients 1 procs max_latency=38363.369 ms oleg228-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg228-client.virtnet at Tue Sep 15 11:47:27 EDT 2026 with return code 0 oleg228-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg228-client.virtnet oleg228-client.virtnet: /mnt/lustre/d70b.replay-single/oleg228-client.virtnet /mnt/lustre/d70b.replay-single/oleg228-client.virtnet oleg228-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg228-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg228-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg228-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg228-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg228-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg228-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg228-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg228-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg228-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg228-client.virtnet: removed directory 'clients/client0' oleg228-client.virtnet: removed directory 'clients' oleg228-client.virtnet: removed 'client.txt' oleg228-client.virtnet: /mnt/lustre/d70b.replay-single/oleg228-client.virtnet oleg228-client.virtnet: dbench successfully finished