== replay-single test 70b: dbench 2mdts recovery; 1 clients ========================================================== 17:25:52 (1775769952) Starting client oleg120-client.virtnet: -o user_xattr,flock 192.168.201.120@tcp:/lustre /mnt/lustre Started clients oleg120-client.virtnet: 192.168.201.120@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 all_char /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/oleg120-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=134666 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2436 1268868 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2072 1269232 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 26172 3572240 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1580 3598936 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27752 7171176 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg120-server Stopping /mnt/lustre-mds1 (opts:) on oleg120-server 17:26:17 (1775769977) shut down facet: mds1 facet_host: oleg120-server facet_failover_host: oleg120-server Failover mds1 to oleg120-server mount facets: mds1 oleg120-client.virtnet: looking for dbench program oleg120-client.virtnet: /usr/bin/dbench oleg120-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg120-client.virtnet oleg120-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg120-client.virtnet' oleg120-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg120-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg120-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg120-client.virtnet at Thu Apr 9 17:25:57 EDT 2026 oleg120-client.virtnet: waiting for dbench pid 134698 oleg120-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg120-client.virtnet: oleg120-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg120-client.virtnet: failed to create barrier semaphore oleg120-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg120-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg120-client.virtnet: releasing clients oleg120-client.virtnet: 1 70 3.12 MB/sec warmup 1 sec latency 79.182 ms oleg120-client.virtnet: 1 139 2.99 MB/sec warmup 2 sec latency 115.728 ms oleg120-client.virtnet: 1 207 2.68 MB/sec warmup 3 sec latency 121.593 ms oleg120-client.virtnet: 1 297 2.73 MB/sec warmup 4 sec latency 85.155 ms oleg120-client.virtnet: 1 357 2.55 MB/sec warmup 5 sec latency 125.213 ms oleg120-client.virtnet: 1 421 2.47 MB/sec warmup 6 sec latency 109.376 ms oleg120-client.virtnet: 1 494 2.45 MB/sec warmup 7 sec latency 92.585 ms oleg120-client.virtnet: 1 543 2.38 MB/sec warmup 8 sec latency 124.902 ms oleg120-client.virtnet: 1 671 2.35 MB/sec warmup 9 sec latency 120.984 ms oleg120-client.virtnet: 1 717 2.12 MB/sec warmup 10 sec latency 158.937 ms oleg120-client.virtnet: 1 721 1.93 MB/sec warmup 11 sec latency 940.965 ms oleg120-client.virtnet: 1 738 1.77 MB/sec warmup 12 sec latency 1312.163 ms oleg120-client.virtnet: 1 806 1.65 MB/sec warmup 13 sec latency 89.441 ms oleg120-client.virtnet: 1 890 1.54 MB/sec warmup 14 sec latency 245.600 ms oleg120-client.virtnet: 1 935 1.45 MB/sec warmup 15 sec latency 83.062 ms oleg120-client.virtnet: 1 985 1.37 MB/sec warmup 16 sec latency 116.724 ms oleg120-client.virtnet: 1 1132 1.35 MB/sec warmup 17 sec latency 69.843 ms oleg120-client.virtnet: 1 1136 1.27 MB/sec warmup 18 sec latency 945.261 ms oleg120-client.virtnet: 1 1136 1.21 MB/sec warmup 19 sec latency 1945.473 ms oleg120-client.virtnet: 1 1136 1.15 MB/sec warmup 20 sec latency 2948.473 ms oleg120-client.virtnet: 1 1136 1.09 MB/sec warmup 21 sec latency 3948.693 ms oleg120-client.virtnet: 1 1136 1.04 MB/sec warmup 22 sec latency 4948.917 ms oleg120-client.virtnet: 1 1136 1.00 MB/sec warmup 23 sec latency 5949.137 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 1 sec latency 7949.606 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 2 sec latency 8950.049 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 3 sec latency 9950.482 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 4 sec latency 10953.586 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 5 sec latency 11953.812 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 6 sec latency 12954.493 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 7 sec latency 13954.711 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 8 sec latency 14954.911 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 9 sec latency 15955.101 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 10 sec Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg120-server: oleg120-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-MDT0000 17:26:51 (1775770011) targets are mounted 17:26:51 (1775770011) facet_failover done oleg120-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 37496 3568892 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 12100 3594000 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 49596 7162892 1% /mnt/lustre test_70b fail mds2 2 times Failing mds2 on oleg120-server Stopping /mnt/lustre-mds2 (opts:) on oleg120-server latency 16955.313 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 11 sec latency 17955.535 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 12 sec latency 18956.392 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 13 sec latency 19956.734 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 14 sec latency 20956.934 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 15 sec latency 21957.804 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 16 sec latency 22958.011 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 17 sec latency 23958.439 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 18 sec latency 24961.256 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 19 sec latency 25961.543 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 20 sec latency 26961.815 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 21 sec latency 27962.518 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 22 sec latency 28965.484 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 23 sec latency 29967.138 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 24 sec latency 30967.386 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 25 sec latency 31970.192 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 26 sec latency 32972.642 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 27 sec latency 33973.631 ms oleg120-client.virtnet: 1 1136 0.00 MB/sec execute 28 sec latency 34974.989 ms oleg120-client.virtnet: 1 1145 0.00 MB/sec execute 29 sec latency 35874.903 ms oleg120-client.virtnet: 1 1200 0.00 MB/sec execute 30 sec latency 112.575 ms oleg120-client.virtnet: 1 1399 0.10 MB/sec execute 31 sec latency 55.237 ms oleg120-client.virtnet: 1 1474 0.10 MB/sec execute 32 sec latency 75.776 ms oleg120-client.virtnet: 1 1578 0.10 MB/sec execute 33 sec latency 59.756 ms oleg120-client.virtnet: 1 1655 0.09 MB/sec execute 34 sec latency 85.359 ms oleg120-client.virtnet: 1 1727 0.09 MB/sec execute 35 sec latency 87.333 ms oleg120-client.virtnet: 1 1814 0.09 MB/sec execute 36 sec latency 77.887 ms oleg120-client.virtnet: 1 1884 0.09 MB/sec execute 37 sec latency 86.754 ms oleg120-client.virtnet: 1 1980 0.09 MB/sec execute 38 sec latency 65.748 ms oleg120-client.virtnet: 1 2118 0.09 MB/sec execute 39 sec latency 54.217 ms oleg120-client.virtnet: 1 2198 0.09 MB/sec execute 40 sec latency 99.359 ms oleg120-client.virtnet: 1 2376 0.12 MB/sec execute 41 sec latency 51.091 ms oleg120-client.virtnet: 1 2434 0.12 MB/sec execute 42 sec latency 107.092 ms oleg120-client.virtnet: 1 2557 0.14 MB/sec execute 43 sec latency 64.280 ms oleg120-client.virtnet: 1 2608 0.14 MB/sec execute 44 sec latency 91.943 ms oleg120-client.virtnet: 1 2897 0.22 MB/sec execute 45 sec latency 123.119 ms oleg120-client.virtnet: 1 2993 0.23 MB/sec execute 46 sec latency 100.682 ms oleg120-client.virtnet: 1 3210 0.24 MB/sec execute 47 sec latency 75.291 ms oleg120-client.virtnet: 1 3372 0.26 MB/sec execute 48 sec latency 63.947 ms oleg120-client.virtnet: 1 3572 0.31 MB/sec execute 49 sec latency 63.099 ms oleg120-client.virtnet: 1 3716 0.32 MB/sec execute 50 sec latency 54.371 ms oleg120-client.virtnet: 1 3802 0.33 MB/sec execute 51 sec latency 76.441 ms oleg120-client.virtnet: 1 3868 0.32 MB/sec execute 52 sec latency 91.120 ms oleg120-client.virtnet: 1 3955 0.32 MB/sec execute 53 sec latency 62.267 ms oleg120-client.virtnet: 1 4052 0.32 MB/sec execute 54 sec latency 84.429 ms oleg120-cl17:27:17 (1775770037) shut down facet: mds2 facet_host: oleg120-server facet_failover_host: oleg120-server Failover mds2 to oleg120-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg120-server: oleg120-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-MDT0001 17:27:49 (1775770069) targets are mounted 17:27:49 (1775770069) facet_failover done oleg120-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 ient.virtnet: 1 4165 0.31 MB/sec execute 55 sec latency 60.422 ms oleg120-client.virtnet: 1 4250 0.31 MB/sec execute 56 sec latency 127.868 ms oleg120-client.virtnet: 1 4357 0.31 MB/sec execute 57 sec latency 83.245 ms oleg120-client.virtnet: 1 4467 0.31 MB/sec execute 58 sec latency 77.097 ms oleg120-client.virtnet: 1 4554 0.31 MB/sec execute 59 sec latency 75.301 ms oleg120-client.virtnet: 1 4691 0.32 MB/sec execute 60 sec latency 62.180 ms oleg120-client.virtnet: 1 4765 0.31 MB/sec execute 61 sec latency 57.278 ms oleg120-client.virtnet: 1 4862 0.32 MB/sec execute 62 sec latency 53.816 ms oleg120-client.virtnet: 1 5052 0.35 MB/sec execute 63 sec latency 47.021 ms oleg120-client.virtnet: 1 5164 0.35 MB/sec execute 64 sec latency 41.871 ms oleg120-client.virtnet: 1 5263 0.34 MB/sec execute 65 sec latency 60.463 ms oleg120-client.virtnet: 1 5296 0.34 MB/sec execute 66 sec latency 131.767 ms oleg120-client.virtnet: 1 5335 0.33 MB/sec execute 67 sec latency 123.068 ms oleg120-client.virtnet: 1 5360 0.33 MB/sec execute 68 sec latency 151.838 ms oleg120-client.virtnet: 1 5405 0.33 MB/sec execute 69 sec latency 99.057 ms oleg120-client.virtnet: 1 5470 0.32 MB/sec execute 70 sec latency 157.553 ms oleg120-client.virtnet: 1 5545 0.32 MB/sec execute 71 sec latency 84.547 ms oleg120-client.virtnet: 1 5585 0.31 MB/sec execute 72 sec latency 111.326 ms oleg120-client.virtnet: 1 5697 0.31 MB/sec execute 73 sec latency 132.667 ms oleg120-client.virtnet: 1 5738 0.31 MB/sec execute 74 sec latency 106.336 ms oleg120-client.virtnet: 1 5825 0.31 MB/sec execute 75 sec latency 122.403 ms oleg120-client.virtnet: 1 5919 0.32 MB/sec execute 76 sec latency 123.691 ms oleg120-client.virtnet: 1 5988 0.31 MB/sec execute 77 sec latency 118.105 ms oleg120-client.virtnet: 1 6038 0.32 MB/sec execute 78 sec latency 129.776 ms oleg120-client.virtnet: 1 6141 0.32 MB/sec execute 79 sec latency 86.577 ms oleg120-client.virtnet: 1 6321 0.35 MB/sec execute 80 sec latency 102.982 ms oleg120-client.virtnet: 1 6477 0.37 MB/sec execute 81 sec latency 89.347 ms oleg120-client.virtnet: 1 6565 0.36 MB/sec execute 82 sec latency 72.820 ms oleg120-client.virtnet: 1 6765 0.37 MB/sec execute 83 sec latency 76.820 ms oleg120-client.virtnet: 1 6986 0.39 MB/sec execute 84 sec latency 70.238 ms oleg120-client.virtnet: 1 7137 0.41 MB/sec execute 85 sec latency 60.749 ms oleg120-client.virtnet: 1 7215 0.40 MB/sec execute 86 sec latency 87.247 ms oleg120-client.virtnet: 1 7294 0.41 MB/sec execute 87 sec latency 69.118 ms oleg120-client.virtnet: 1 7364 0.41 MB/sec execute 88 sec latency 78.899 ms oleg120-client.virtnet: 1 7488 0.41 MB/sec execute 89 sec latency 65.729 ms oleg120-client.virtnet: 1 7562 0.40 MB/sec execute 90 sec latency 65.834 ms oleg120-client.virtnet: 1 7666 0.40 MB/sec execute 91 sec latency 58.346 ms oleg120-client.virtnet: 1 7778 0.40 MB/sec execute 92 sec latency 71.779 ms oleg120-client.virtnet: 1 7844 0.39 MB/sec execute 93 sec latency 80.582 ms oleg120-client.virtnet: 1 7911 0.39 MB/sec execute 94 sec latency 71.943 ms oleg120-client.virtnet: 1 7982 0.39 MB/sec execute 95 sec latency 68.864 ms oleg120-client.virtnet: 1 8047 0.39 MB/sec execute 96 sec latency 90.263 ms oleg120-client.virtnet: 1 8155 0.39 MB/sec execute 97 sec latency 78.511 ms oleg120-client.virtnet: 1 8300 0.39 MB/sec execute 98 sec latency 38.120 ms oleg120-client.virtnet: 1 8496 0.42 MB/sec execute 99 sec latency 48.034 ms oleg120-client.virtnet: 1 8590 0.41 MB/sec execute 100 sec latency 73.557 ms oleg120-client.virtnet: 1 8693 0.41 MB/sec execute 101 sec latency 70.064 ms oleg120-client.virtnet: 1 8794 0.41 MB/sec execute 102 sec latency 79.181 ms oleg120-client.virtnet: 1 8878 0.40 MB/sec execute 103 sec latency 131.795 ms oleg120-client.virtnet: 1 8940 0.40 MB/sec execute 104 sec latency 69.248 ms oleg120-client.virtnet: 1 9082 0.40 MB/sec execute 105 sec latency 86.988 ms oleg120-client.virtnet: 1 9131 0.39 MB/sec execute 106 sec latency 125.377 ms oleg120-client.virtnet: 1 9251 0.39 MB/sec execute 107 sec latency 67.808 ms oleg120-client.virtnet: 1 9364 0.39 MB/sec execute 108 sec latency 73.755 ms oleg120-client.virtnet: 1 9493 0.40 MB/sec execute 109 sec latency 60.427 ms oleg120-client.virtnet: 1 9603 0.40 MB/sec execute 110 sec latency 54.377 ms oleg120-client.virtnet: 1 9979 0.43 MB/sec execute 111 sec latency 45.871 ms oleg120-client.virtnet: 1 10118 0.43 MB/sec execute 112 sec latency 69.527 ms oleg120-client.virtnet: 1 10453 0.45 MB/sec execute 113 sec latency 44.893 ms oleg120-client.virtnet: 1 10665 0.47 MB/sec execute 114 sec latency 51.477 ms oleg120-client.virtnet: 1 10786 0.47 MB/sec execute 115 sec latency 47.720 ms oleg120-client.virtnet: 1 10914 0.47 MB/sec execute 116 sec latency 58.209 ms oleg120-client.virtnet: 1 11017 0.47 MB/sec execute 117 sec latency 62.847 ms oleg120-client.virtnet: 1 11129 0.47 MB/sec execute 118 sec latency 82.130 ms oleg120-client.virtnet: 1 11246 0.46 MB/sec execute 119 sec latency 70.189 ms oleg120-client.virtnet: 1 cleanup 120 sec oleg120-client.virtnet: 0 cleanup 121 sec oleg120-client.virtnet: oleg120-client.virtnet: Operation Count AvgLat MaxLat oleg120-client.virtnet: ---------------------------------------- oleg120-client.virtnet: NTCreateX 1773 48.251 35874.884 oleg120-client.virtnet: Close 1289 6.979 91.388 oleg120-client.virtnet: Rename 73 43.723 131.766 oleg120-client.virtnet: Unlink 362 9.724 64.258 oleg120-client.virtnet: Qpathinfo 1644 7.077 112.559 oleg120-client.virtnet: Qfileinfo 283 0.578 7.890 oleg120-client.virtnet: Qfsinfo 289 0.693 18.982 oleg120-client.virtnet: Sfileinfo 133 28.244 73.865 oleg120-client.virtnet: Find 621 1.759 56.758 oleg120-client.virtnet: WriteX 860 5.137 62.100 oleg120-client.virtnet: ReadX 2802 0.041 10.210 oleg120-client.virtnet: LockX 6 5.276 7.761 oleg120-client.virtnet: UnlockX 6 6.474 14.428 oleg120-client.virtnet: Flush 117 35.515 129.756 oleg120-client.virtnet: oleg120-client.virtnet: Throughput 0.464354 MB/sec 1 clients 1 procs max_latency=35874.903 ms oleg120-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg120-client.virtnet at Thu Apr 9 17:28:22 EDT 2026 with return code 0 oleg120-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg120-client.virtnet oleg120-client.virtnet: /mnt/lustre/d70b.replay-single/oleg120-client.virtnet /mnt/lustre/d70b.replay-single/oleg120-client.virtnet oleg120-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg120-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg120-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg120-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg120-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg120-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg120-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg120-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg120-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg120-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg120-client.virtnet: removed directory 'clients/client0' oleg120-client.virtnet: removed directory 'clients' oleg120-client.virtnet: removed 'client.txt' oleg120-client.virtnet: /mnt/lustre/d70b.replay-single/oleg120-client.virtnet oleg120-client.virtnet: dbench successfully finished