== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 04:47:14 (1787906834) 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 Fri Aug 28 04:47:24 EDT 2026 waiting for dbench pid 12545 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 2 111 10.47 MB/sec warmup 1 sec latency 81.410 ms 2 156 6.54 MB/sec warmup 2 sec latency 145.729 ms 2 197 5.23 MB/sec warmup 3 sec latency 314.540 ms 2 255 4.83 MB/sec warmup 4 sec latency 111.603 ms 2 315 4.59 MB/sec warmup 5 sec latency 120.851 ms 2 392 4.63 MB/sec warmup 6 sec latency 103.309 ms 2 469 4.69 MB/sec warmup 7 sec latency 117.851 ms 2 574 5.00 MB/sec warmup 8 sec latency 106.644 ms 2 679 4.70 MB/sec warmup 9 sec latency 86.587 ms 2 737 4.26 MB/sec warmup 10 sec latency 76.347 ms 2 801 3.90 MB/sec warmup 11 sec latency 87.850 ms 2 928 0.22 MB/sec execute 1 sec latency 104.941 ms 2 999 0.45 MB/sec execute 2 sec latency 84.060 ms 2 1124 0.87 MB/sec execute 3 sec latency 50.781 ms 2 1200 0.69 MB/sec execute 4 sec latency 82.441 ms 2 1271 0.59 MB/sec execute 5 sec latency 93.612 ms 2 1445 1.45 MB/sec execute 6 sec latency 85.283 ms 2 1538 1.27 MB/sec execute 7 sec latency 69.992 ms 2 1628 1.13 MB/sec execute 8 sec latency 70.336 ms 2 1693 1.01 MB/sec execute 9 sec latency 100.873 ms 2 1812 0.93 MB/sec execute 10 sec latency 56.112 ms 2 1909 0.86 MB/sec execute 11 sec latency 56.740 ms 2 2009 0.81 MB/sec execute 12 sec latency 63.439 ms 2 2116 0.77 MB/sec execute 13 sec latency 72.410 ms 2 2183 0.73 MB/sec execute 14 sec latency 78.568 ms 2 2320 0.82 MB/sec execute 15 sec latency 90.690 ms 2 2388 0.79 MB/sec execute 16 sec latency 141.569 ms 2 2448 0.79 MB/sec execute 17 sec latency 93.286 ms 2 2526 0.79 MB/sec execute 18 sec latency 126.182 ms 2 2614 0.79 MB/sec execute 19 sec latency 109.764 ms 2 2850 1.07 MB/sec execute 20 sec latency 74.738 ms 2 2985 1.13 MB/sec execute 21 sec latency 111.461 ms 2 3199 1.14 MB/sec execute 22 sec latency 69.015 ms 2 3351 1.19 MB/sec execute 23 sec latency 79.626 ms 2 3483 1.31 MB/sec execute 24 sec latency 109.247 ms 2 3607 1.35 MB/sec execute 25 sec latency 81.750 ms 2 3682 1.31 MB/sec execute 26 sec latency 123.217 ms 2 3765 1.32 MB/sec execute 27 sec latency 74.558 ms 2 3836 1.29 MB/sec execute 28 sec latency 92.469 ms 2 3906 1.26 MB/sec execute 29 sec latency 82.012 ms 2 3971 1.22 MB/sec execute 30 sec latency 107.965 ms 2 4019 1.19 MB/sec execute 31 sec latency 129.728 ms 2 4100 1.15 MB/sec execute 32 sec latency 89.788 ms 2 4183 1.12 MB/sec execute 33 sec latency 132.941 ms 2 4263 1.09 MB/sec execute 34 sec latency 96.371 ms 2 4316 1.07 MB/sec execute 35 sec latency 121.968 ms 2 4379 1.05 MB/sec execute 36 sec latency 71.033 ms 2 4451 1.03 MB/sec execute 37 sec latency 95.033 ms 2 4497 1.01 MB/sec execute 38 sec latency 90.186 ms 2 4554 0.99 MB/sec execute 39 sec latency 86.707 ms 2 4656 1.02 MB/sec execute 40 sec latency 82.332 ms 2 4730 1.00 MB/sec execute 41 sec latency 95.093 ms 2 4800 0.98 MB/sec execute 42 sec latency 79.910 ms 2 4920 1.05 MB/sec execute 43 sec latency 97.531 ms 2 5004 1.07 MB/sec execute 44 sec latency 98.464 ms 2 5056 1.04 MB/sec execute 45 sec latency 104.164 ms 2 5132 1.02 MB/sec execute 46 sec latency 86.273 ms 2 5180 1.00 MB/sec execute 47 sec latency 86.614 ms 2 5252 0.98 MB/sec execute 48 sec latency 96.111 ms 2 5309 0.97 MB/sec execute 49 sec latency 83.734 ms 2 5360 0.95 MB/sec execute 50 sec latency 114.570 ms 2 5418 0.93 MB/sec execute 51 sec latency 73.449 ms 2 5527 0.92 MB/sec execute 52 sec latency 87.019 ms 2 5584 0.90 MB/sec execute 53 sec latency 110.022 ms 2 5701 0.89 MB/sec execute 54 sec latency 83.104 ms 2 5778 0.88 MB/sec execute 55 sec latency 75.613 ms 2 5910 0.90 MB/sec execute 56 sec latency 74.792 ms 2 5978 0.89 MB/sec execute 57 sec latency 86.896 ms 2 6044 0.90 MB/sec execute 58 sec latency 107.659 ms 2 6153 0.90 MB/sec execute 59 sec latency 80.266 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1881 33.681 129.694 Close 1454 8.498 48.040 Rename 84 53.855 111.428 Unlink 319 12.988 58.792 Qpathinfo 1824 8.712 120.851 Qfileinfo 326 0.659 15.191 Qfsinfo 280 0.721 20.942 Sfileinfo 176 36.135 95.059 Find 649 2.284 132.918 WriteX 950 6.429 84.485 ReadX 2948 0.077 11.057 LockX 6 8.473 18.145 UnlockX 6 13.768 25.123 Flush 117 42.084 141.552 Throughput 0.895606 MB/sec 2 clients 2 procs max_latency=141.569 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Aug 28 04:48:38 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/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' 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 8 seconds Changelog records consumed: 2723 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