== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 15:29:16 (1778354956) 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 Sat May 9 15:29:19 EDT 2026 waiting for dbench pid 11374 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 2 199 15.68 MB/sec warmup 1 sec latency 82.880 ms 2 384 13.69 MB/sec warmup 2 sec latency 44.444 ms 2 672 14.11 MB/sec warmup 3 sec latency 77.407 ms 2 848 10.79 MB/sec warmup 4 sec latency 61.945 ms 2 1060 9.16 MB/sec warmup 5 sec latency 54.535 ms 2 1410 8.67 MB/sec warmup 6 sec latency 26.912 ms 2 1722 7.50 MB/sec warmup 7 sec latency 63.447 ms 2 2069 6.66 MB/sec warmup 8 sec latency 43.139 ms 2 2391 6.21 MB/sec warmup 9 sec latency 59.669 ms 2 2779 6.39 MB/sec warmup 10 sec latency 60.045 ms 2 3366 6.44 MB/sec warmup 11 sec latency 43.812 ms 2 4188 0.67 MB/sec execute 1 sec latency 26.391 ms 2 4466 1.04 MB/sec execute 2 sec latency 77.145 ms 2 4840 1.66 MB/sec execute 3 sec latency 29.009 ms 2 5254 2.79 MB/sec execute 4 sec latency 60.174 ms 2 5632 2.39 MB/sec execute 5 sec latency 27.064 ms 2 5990 2.49 MB/sec execute 6 sec latency 49.982 ms 2 6507 3.67 MB/sec execute 7 sec latency 62.146 ms 2 7103 4.44 MB/sec execute 8 sec latency 41.821 ms 2 7411 4.25 MB/sec execute 9 sec latency 26.589 ms 2 7654 3.89 MB/sec execute 10 sec latency 24.168 ms 2 7847 3.60 MB/sec execute 11 sec latency 148.936 ms 2 8081 3.38 MB/sec execute 12 sec latency 70.961 ms 2 8382 3.33 MB/sec execute 13 sec latency 28.260 ms 2 8705 3.52 MB/sec execute 14 sec latency 75.015 ms 2 8948 3.31 MB/sec execute 15 sec latency 44.364 ms 2 9390 3.24 MB/sec execute 16 sec latency 36.582 ms 2 9698 3.23 MB/sec execute 17 sec latency 40.328 ms 2 10298 3.64 MB/sec execute 18 sec latency 55.649 ms 2 10773 3.92 MB/sec execute 19 sec latency 23.085 ms 2 11100 3.85 MB/sec execute 20 sec latency 16.271 ms 2 11378 3.70 MB/sec execute 21 sec latency 81.498 ms 2 11585 3.58 MB/sec execute 22 sec latency 79.158 ms 2 11910 3.54 MB/sec execute 23 sec latency 33.419 ms 2 12309 3.65 MB/sec execute 24 sec latency 43.718 ms 2 12678 3.53 MB/sec execute 25 sec latency 38.185 ms 2 13098 3.52 MB/sec execute 26 sec latency 38.747 ms 2 13843 3.84 MB/sec execute 27 sec latency 36.733 ms 2 14407 4.10 MB/sec execute 28 sec latency 31.561 ms 2 14808 3.98 MB/sec execute 29 sec latency 14.548 ms 2 15031 3.88 MB/sec execute 30 sec latency 71.317 ms 2 15352 3.85 MB/sec execute 31 sec latency 35.166 ms 2 15752 3.93 MB/sec execute 32 sec latency 34.777 ms 2 16029 3.82 MB/sec execute 33 sec latency 37.287 ms 2 16387 3.73 MB/sec execute 34 sec latency 57.945 ms 2 16757 3.75 MB/sec execute 35 sec latency 38.373 ms 2 17478 4.00 MB/sec execute 36 sec latency 40.286 ms 2 17987 4.13 MB/sec execute 37 sec latency 18.800 ms 2 18337 4.04 MB/sec execute 38 sec latency 22.720 ms 2 18551 3.96 MB/sec execute 39 sec latency 90.445 ms 2 18877 3.94 MB/sec execute 40 sec latency 39.617 ms 2 19236 3.99 MB/sec execute 41 sec latency 49.586 ms 2 19493 3.91 MB/sec execute 42 sec latency 41.983 ms 2 19843 3.84 MB/sec execute 43 sec latency 32.264 ms 2 20161 3.81 MB/sec execute 44 sec latency 51.281 ms 2 20556 3.90 MB/sec execute 45 sec latency 41.626 ms 2 21148 3.97 MB/sec execute 46 sec latency 55.035 ms 2 21585 4.07 MB/sec execute 47 sec latency 25.887 ms 2 21914 4.00 MB/sec execute 48 sec latency 18.980 ms 2 22139 3.94 MB/sec execute 49 sec latency 125.824 ms 2 22456 3.92 MB/sec execute 50 sec latency 53.392 ms 2 22888 3.96 MB/sec execute 51 sec latency 33.380 ms 2 23241 3.90 MB/sec execute 52 sec latency 32.015 ms 2 23684 3.88 MB/sec execute 53 sec latency 39.396 ms 2 24219 3.99 MB/sec execute 54 sec latency 47.880 ms 2 24872 4.12 MB/sec execute 55 sec latency 33.618 ms 2 25238 4.11 MB/sec execute 56 sec latency 18.014 ms 2 25558 4.05 MB/sec execute 57 sec latency 78.490 ms 2 25798 4.00 MB/sec execute 58 sec latency 56.335 ms 2 26132 3.97 MB/sec execute 59 sec latency 36.717 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 7968 7.359 41.656 Close 5826 1.505 10.203 Rename 334 12.501 32.798 Unlink 1636 3.590 9.816 Qpathinfo 7152 2.095 20.125 Qfileinfo 1228 0.304 2.758 Qfsinfo 1306 0.068 3.416 Sfileinfo 668 7.087 17.240 Find 2746 0.736 17.404 WriteX 3874 1.177 18.491 ReadX 12102 0.017 2.093 LockX 24 1.191 2.000 UnlockX 24 1.369 4.398 Flush 570 26.637 148.919 Throughput 3.97311 MB/sec 2 clients 2 procs max_latency=148.936 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat May 9 15:30:31 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/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' 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 5 seconds Changelog records consumed: 10922 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