== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 10:33:24 (1787582004) 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 Mon Aug 24 10:33:33 EDT 2026 waiting for dbench pid 12529 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 2 125 11.26 MB/sec warmup 1 sec latency 73.077 ms 2 197 7.82 MB/sec warmup 2 sec latency 117.294 ms 2 287 7.12 MB/sec warmup 3 sec latency 97.711 ms 2 376 6.68 MB/sec warmup 4 sec latency 87.436 ms 2 470 6.56 MB/sec warmup 5 sec latency 85.536 ms 2 603 6.98 MB/sec warmup 6 sec latency 79.356 ms 2 705 6.05 MB/sec warmup 7 sec latency 63.834 ms 2 764 5.34 MB/sec warmup 8 sec latency 83.560 ms 2 845 4.79 MB/sec warmup 9 sec latency 64.844 ms 2 913 4.35 MB/sec warmup 10 sec latency 65.868 ms 2 981 3.98 MB/sec warmup 11 sec latency 85.334 ms 2 1182 0.15 MB/sec execute 1 sec latency 75.831 ms 2 1263 0.16 MB/sec execute 2 sec latency 67.151 ms 2 1418 2.04 MB/sec execute 3 sec latency 113.398 ms 2 1470 1.54 MB/sec execute 4 sec latency 169.179 ms 2 1535 1.26 MB/sec execute 5 sec latency 349.453 ms 2 1622 1.07 MB/sec execute 6 sec latency 84.602 ms 2 1694 0.93 MB/sec execute 7 sec latency 84.059 ms 2 1781 0.84 MB/sec execute 8 sec latency 84.388 ms 2 1859 0.76 MB/sec execute 9 sec latency 78.589 ms 2 1969 0.70 MB/sec execute 10 sec latency 92.132 ms 2 2056 0.67 MB/sec execute 11 sec latency 81.771 ms 2 2160 0.63 MB/sec execute 12 sec latency 49.195 ms 2 2260 0.61 MB/sec execute 13 sec latency 68.963 ms 2 2374 0.71 MB/sec execute 14 sec latency 83.039 ms 2 2438 0.69 MB/sec execute 15 sec latency 73.910 ms 2 2569 0.75 MB/sec execute 16 sec latency 62.293 ms 2 2762 1.06 MB/sec execute 17 sec latency 100.128 ms 2 2920 1.17 MB/sec execute 18 sec latency 83.396 ms 2 2996 1.11 MB/sec execute 19 sec latency 106.756 ms 2 3206 1.13 MB/sec execute 20 sec latency 110.712 ms 2 3317 1.18 MB/sec execute 21 sec latency 139.184 ms 2 3502 1.40 MB/sec execute 22 sec latency 73.769 ms 2 3630 1.36 MB/sec execute 23 sec latency 63.397 ms 2 3693 1.32 MB/sec execute 24 sec latency 143.694 ms 2 3783 1.34 MB/sec execute 25 sec latency 180.262 ms 2 3838 1.29 MB/sec execute 26 sec latency 96.327 ms 2 3910 1.27 MB/sec execute 27 sec latency 83.417 ms 2 3969 1.22 MB/sec execute 28 sec latency 89.444 ms 2 4047 1.18 MB/sec execute 29 sec latency 83.465 ms 2 4133 1.14 MB/sec execute 30 sec latency 75.780 ms 2 4222 1.11 MB/sec execute 31 sec latency 70.268 ms 2 4286 1.09 MB/sec execute 32 sec latency 82.800 ms 2 4358 1.07 MB/sec execute 33 sec latency 75.263 ms 2 4441 1.05 MB/sec execute 34 sec latency 84.395 ms 2 4488 1.02 MB/sec execute 35 sec latency 82.670 ms 2 4551 1.00 MB/sec execute 36 sec latency 76.054 ms 2 4648 1.03 MB/sec execute 37 sec latency 82.772 ms 2 4726 1.01 MB/sec execute 38 sec latency 54.885 ms 2 4799 0.99 MB/sec execute 39 sec latency 91.517 ms 2 4946 1.11 MB/sec execute 40 sec latency 93.573 ms 2 5019 1.08 MB/sec execute 41 sec latency 90.541 ms 2 5108 1.06 MB/sec execute 42 sec latency 72.392 ms 2 5181 1.04 MB/sec execute 43 sec latency 67.096 ms 2 5258 1.02 MB/sec execute 44 sec latency 63.464 ms 2 5321 1.00 MB/sec execute 45 sec latency 93.433 ms 2 5381 0.98 MB/sec execute 46 sec latency 101.393 ms 2 5477 0.96 MB/sec execute 47 sec latency 69.668 ms 2 5578 0.94 MB/sec execute 48 sec latency 63.885 ms 2 5685 0.93 MB/sec execute 49 sec latency 80.717 ms 2 5756 0.92 MB/sec execute 50 sec latency 85.833 ms 2 5904 0.94 MB/sec execute 51 sec latency 103.659 ms 2 5979 0.93 MB/sec execute 52 sec latency 56.343 ms 2 6058 0.94 MB/sec execute 53 sec latency 72.536 ms 2 6163 0.93 MB/sec execute 54 sec latency 86.133 ms 2 6456 1.05 MB/sec execute 55 sec latency 69.346 ms 2 6565 1.06 MB/sec execute 56 sec latency 72.974 ms 2 6792 1.07 MB/sec execute 57 sec latency 80.331 ms 2 6930 1.09 MB/sec execute 58 sec latency 92.823 ms 2 7105 1.17 MB/sec execute 59 sec latency 65.780 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1983 31.461 180.246 Close 1522 8.145 45.465 Rename 90 51.442 111.793 Unlink 339 13.081 52.713 Qpathinfo 1924 8.775 104.493 Qfileinfo 360 0.605 13.888 Qfsinfo 335 0.647 20.869 Sfileinfo 160 31.437 85.922 Find 749 1.961 59.521 WriteX 1018 6.754 349.432 ReadX 3569 0.041 5.796 LockX 8 6.662 11.787 UnlockX 8 5.424 7.420 Flush 124 39.445 110.688 Throughput 1.1715 MB/sec 2 clients 2 procs max_latency=349.453 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 24 10:34:47 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/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' 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 7 seconds Changelog records consumed: 2965 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