== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:59:28 (1783562368) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 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 Wed Jul 8 21:59:32 EDT 2026 waiting for dbench pid 12495 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 2 197 15.68 MB/sec warmup 1 sec latency 130.408 ms 2 417 14.73 MB/sec warmup 2 sec latency 27.687 ms 2 712 14.13 MB/sec warmup 3 sec latency 26.267 ms 2 914 10.88 MB/sec warmup 4 sec latency 29.678 ms 2 1191 9.21 MB/sec warmup 5 sec latency 26.431 ms 2 1514 8.69 MB/sec warmup 6 sec latency 25.102 ms 2 1857 7.53 MB/sec warmup 7 sec latency 26.559 ms 2 2170 6.68 MB/sec warmup 8 sec latency 19.036 ms 2 2441 6.24 MB/sec warmup 9 sec latency 34.206 ms 2 2931 6.70 MB/sec warmup 10 sec latency 26.695 ms 2 3540 6.98 MB/sec warmup 11 sec latency 24.312 ms 2 4070 0.63 MB/sec execute 1 sec latency 28.559 ms 2 4344 0.72 MB/sec execute 2 sec latency 47.709 ms 2 4564 0.84 MB/sec execute 3 sec latency 22.192 ms 2 4862 1.41 MB/sec execute 4 sec latency 22.695 ms 2 5212 2.22 MB/sec execute 5 sec latency 23.805 ms 2 5528 1.93 MB/sec execute 6 sec latency 22.320 ms 2 5787 1.75 MB/sec execute 7 sec latency 23.976 ms 2 6035 2.01 MB/sec execute 8 sec latency 27.649 ms 2 6544 2.86 MB/sec execute 9 sec latency 25.135 ms 2 7109 3.55 MB/sec execute 10 sec latency 22.135 ms 2 7345 3.48 MB/sec execute 11 sec latency 24.965 ms 2 7546 3.24 MB/sec execute 12 sec latency 32.655 ms 2 7816 3.03 MB/sec execute 13 sec latency 41.734 ms 2 8063 2.90 MB/sec execute 14 sec latency 24.734 ms 2 8331 2.87 MB/sec execute 15 sec latency 27.305 ms 2 8672 3.07 MB/sec execute 16 sec latency 22.899 ms 2 8917 2.92 MB/sec execute 17 sec latency 26.756 ms 2 9256 2.80 MB/sec execute 18 sec latency 20.896 ms 2 9553 2.80 MB/sec execute 19 sec latency 21.583 ms 2 10033 3.20 MB/sec execute 20 sec latency 33.537 ms 2 10646 3.51 MB/sec execute 21 sec latency 24.336 ms 2 10918 3.48 MB/sec execute 22 sec latency 22.654 ms 2 11145 3.35 MB/sec execute 23 sec latency 19.951 ms 2 11459 3.25 MB/sec execute 24 sec latency 32.623 ms 2 11721 3.24 MB/sec execute 25 sec latency 67.479 ms 2 12075 3.35 MB/sec execute 26 sec latency 20.981 ms 2 12347 3.24 MB/sec execute 27 sec latency 25.099 ms 2 12665 3.15 MB/sec execute 28 sec latency 16.837 ms 2 13055 3.14 MB/sec execute 29 sec latency 17.949 ms 2 13572 3.40 MB/sec execute 30 sec latency 21.025 ms 2 14142 3.61 MB/sec execute 31 sec latency 25.062 ms 2 14424 3.58 MB/sec execute 32 sec latency 20.907 ms 2 14718 3.50 MB/sec execute 33 sec latency 20.473 ms 2 15010 3.42 MB/sec execute 34 sec latency 49.466 ms 2 15334 3.41 MB/sec execute 35 sec latency 16.445 ms 2 15659 3.49 MB/sec execute 36 sec latency 22.484 ms 2 15899 3.40 MB/sec execute 37 sec latency 28.908 ms 2 16175 3.32 MB/sec execute 38 sec latency 21.594 ms 2 16570 3.31 MB/sec execute 39 sec latency 15.483 ms 2 17081 3.46 MB/sec execute 40 sec latency 17.271 ms 2 17706 3.66 MB/sec execute 41 sec latency 18.322 ms 2 18023 3.64 MB/sec execute 42 sec latency 21.284 ms 2 18296 3.57 MB/sec execute 43 sec latency 19.649 ms 2 18571 3.51 MB/sec execute 44 sec latency 31.265 ms 2 18867 3.50 MB/sec execute 45 sec latency 28.934 ms 2 19232 3.56 MB/sec execute 46 sec latency 20.278 ms 2 19509 3.49 MB/sec execute 47 sec latency 20.904 ms 2 19843 3.44 MB/sec execute 48 sec latency 18.053 ms 2 20171 3.42 MB/sec execute 49 sec latency 25.050 ms 2 20556 3.51 MB/sec execute 50 sec latency 23.368 ms 2 21131 3.58 MB/sec execute 51 sec latency 26.648 ms 2 21477 3.64 MB/sec execute 52 sec latency 20.078 ms 2 21744 3.62 MB/sec execute 53 sec latency 23.152 ms 2 22013 3.56 MB/sec execute 54 sec latency 48.299 ms 2 22235 3.52 MB/sec execute 55 sec latency 35.778 ms 2 22479 3.50 MB/sec execute 56 sec latency 26.602 ms 2 22819 3.55 MB/sec execute 57 sec latency 27.907 ms 2 23068 3.49 MB/sec execute 58 sec latency 21.093 ms 2 23330 3.44 MB/sec execute 59 sec latency 26.169 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 7003 9.361 32.634 Close 5113 1.836 12.360 Rename 282 14.686 35.760 Unlink 1402 3.670 10.178 Qpathinfo 6284 2.542 21.963 Qfileinfo 1072 0.378 5.223 Qfsinfo 1102 0.089 4.376 Sfileinfo 568 9.270 33.518 Find 2377 0.874 15.536 WriteX 3341 1.735 15.298 ReadX 10360 0.021 1.297 LockX 20 1.706 3.321 UnlockX 20 1.739 2.922 Flush 490 11.233 67.462 Throughput 3.44024 MB/sec 2 clients 2 procs max_latency=67.479 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Jul 8 22:00:45 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/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' 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 10 seconds Changelog records consumed: 9729 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found