== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 14:42:47 (1788460967) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Thu Sep 3 14:42:56 EDT 2026 waiting for dbench pid 11477 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs failed to create barrier semaphore 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 91 8.38 MB/sec warmup 1 sec latency 105.081 ms 2 151 6.41 MB/sec warmup 2 sec latency 123.734 ms 2 215 5.57 MB/sec warmup 3 sec latency 107.781 ms 2 297 5.47 MB/sec warmup 4 sec latency 97.249 ms 2 361 5.16 MB/sec warmup 5 sec latency 116.931 ms 2 443 5.19 MB/sec warmup 6 sec latency 108.173 ms 2 507 5.02 MB/sec warmup 7 sec latency 162.761 ms 2 648 5.26 MB/sec warmup 8 sec latency 100.009 ms 2 698 4.71 MB/sec warmup 9 sec latency 202.506 ms 2 739 4.26 MB/sec warmup 10 sec latency 182.500 ms 2 798 3.90 MB/sec warmup 11 sec latency 204.137 ms 2 920 0.22 MB/sec execute 1 sec latency 157.411 ms 2 984 0.25 MB/sec execute 2 sec latency 150.388 ms 2 1111 0.87 MB/sec execute 3 sec latency 82.848 ms 2 1194 0.69 MB/sec execute 4 sec latency 60.535 ms 2 1270 0.59 MB/sec execute 5 sec latency 92.776 ms 2 1462 1.46 MB/sec execute 6 sec latency 58.130 ms 2 1518 1.26 MB/sec execute 7 sec latency 283.917 ms 2 1625 1.13 MB/sec execute 8 sec latency 79.721 ms 2 1689 1.01 MB/sec execute 9 sec latency 153.308 ms 2 1799 0.93 MB/sec execute 10 sec latency 68.386 ms 2 1884 0.86 MB/sec execute 11 sec latency 70.954 ms 2 1978 0.80 MB/sec execute 12 sec latency 150.604 ms 2 2069 0.76 MB/sec execute 13 sec latency 74.412 ms 2 2162 0.72 MB/sec execute 14 sec latency 65.836 ms 2 2333 0.82 MB/sec execute 15 sec latency 104.122 ms 2 2391 0.79 MB/sec execute 16 sec latency 153.201 ms 2 2470 0.82 MB/sec execute 17 sec latency 180.834 ms 2 2582 0.81 MB/sec execute 18 sec latency 229.521 ms 2 2880 1.11 MB/sec execute 19 sec latency 107.028 ms 2 2991 1.18 MB/sec execute 20 sec latency 140.622 ms 2 3197 1.20 MB/sec execute 21 sec latency 175.181 ms 2 3334 1.25 MB/sec execute 22 sec latency 158.542 ms 2 3404 1.22 MB/sec execute 23 sec latency 102.776 ms 2 3588 1.40 MB/sec execute 24 sec latency 82.753 ms 2 3686 1.37 MB/sec execute 25 sec latency 176.160 ms 2 3770 1.39 MB/sec execute 26 sec latency 87.758 ms 2 3834 1.34 MB/sec execute 27 sec latency 132.350 ms 2 3907 1.31 MB/sec execute 28 sec latency 137.054 ms 2 3961 1.27 MB/sec execute 29 sec latency 93.697 ms 2 4027 1.23 MB/sec execute 30 sec latency 86.317 ms 2 4108 1.19 MB/sec execute 31 sec latency 65.555 ms 2 4213 1.16 MB/sec execute 32 sec latency 64.833 ms 2 4266 1.13 MB/sec execute 33 sec latency 256.927 ms 2 4306 1.10 MB/sec execute 34 sec latency 181.521 ms 2 4366 1.08 MB/sec execute 35 sec latency 183.068 ms 2 4438 1.06 MB/sec execute 36 sec latency 108.174 ms 2 4483 1.04 MB/sec execute 37 sec latency 162.163 ms 2 4538 1.01 MB/sec execute 38 sec latency 186.330 ms 2 4615 1.04 MB/sec execute 39 sec latency 158.663 ms 2 4697 1.02 MB/sec execute 40 sec latency 88.887 ms 2 4766 1.00 MB/sec execute 41 sec latency 66.510 ms 2 4840 0.98 MB/sec execute 42 sec latency 75.991 ms 2 4996 1.09 MB/sec execute 43 sec latency 59.934 ms 2 5040 1.07 MB/sec execute 44 sec latency 179.213 ms 2 5086 1.04 MB/sec execute 45 sec latency 206.989 ms 2 5141 1.02 MB/sec execute 46 sec latency 104.049 ms 2 5207 1.00 MB/sec execute 47 sec latency 150.376 ms 2 5271 0.99 MB/sec execute 48 sec latency 122.042 ms 2 5344 0.97 MB/sec execute 49 sec latency 68.534 ms 2 5417 0.95 MB/sec execute 50 sec latency 71.570 ms 2 5474 0.93 MB/sec execute 51 sec latency 221.815 ms 2 5559 0.92 MB/sec execute 52 sec latency 190.181 ms 2 5634 0.91 MB/sec execute 53 sec latency 82.932 ms 2 5733 0.89 MB/sec execute 54 sec latency 62.754 ms 2 5825 0.90 MB/sec execute 55 sec latency 72.615 ms 2 5922 0.91 MB/sec execute 56 sec latency 237.107 ms 2 5972 0.89 MB/sec execute 57 sec latency 234.051 ms 2 6038 0.90 MB/sec execute 58 sec latency 191.774 ms 2 6146 0.89 MB/sec execute 59 sec latency 132.815 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1872 31.880 206.973 Close 1448 8.115 52.624 Rename 83 47.380 95.540 Unlink 318 12.904 36.104 Qpathinfo 1817 8.197 82.200 Qfileinfo 320 0.457 6.905 Qfsinfo 278 0.575 15.950 Sfileinfo 178 31.862 88.872 Find 648 1.677 59.493 WriteX 948 4.913 85.611 ReadX 2874 0.055 10.105 LockX 4 4.708 6.954 UnlockX 4 3.293 5.317 Flush 118 115.259 283.893 Throughput 0.894725 MB/sec 2 clients 2 procs max_latency=283.917 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Sep 3 14:44:10 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 2713 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: Deregistered changelog user #3 lustre-MDT0000: changelog user 'cl3' not found