== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 07:43:41 (1787831021) 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 Thu Aug 27 07:43:51 EDT 2026 waiting for dbench pid 12535 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 107 10.06 MB/sec warmup 1 sec latency 72.236 ms 2 156 6.53 MB/sec warmup 2 sec latency 157.567 ms 2 199 5.22 MB/sec warmup 3 sec latency 269.645 ms 2 262 4.95 MB/sec warmup 4 sec latency 117.686 ms 2 317 4.61 MB/sec warmup 5 sec latency 133.231 ms 2 368 4.38 MB/sec warmup 6 sec latency 136.809 ms 2 429 4.31 MB/sec warmup 7 sec latency 124.568 ms 2 477 4.16 MB/sec warmup 8 sec latency 162.362 ms 2 572 4.45 MB/sec warmup 9 sec latency 133.213 ms 2 683 4.23 MB/sec warmup 10 sec latency 79.410 ms 2 737 3.87 MB/sec warmup 11 sec latency 97.015 ms 2 888 0.39 MB/sec execute 1 sec latency 82.722 ms 2 947 0.31 MB/sec execute 2 sec latency 87.474 ms 2 985 0.28 MB/sec execute 3 sec latency 128.872 ms 2 1097 0.73 MB/sec execute 4 sec latency 66.004 ms 2 1186 0.62 MB/sec execute 5 sec latency 81.190 ms 2 1250 0.53 MB/sec execute 6 sec latency 87.583 ms 2 1416 1.29 MB/sec execute 7 sec latency 84.989 ms 2 1490 1.14 MB/sec execute 8 sec latency 86.623 ms 2 1555 1.03 MB/sec execute 9 sec latency 101.753 ms 2 1635 0.94 MB/sec execute 10 sec latency 81.901 ms 2 1688 0.86 MB/sec execute 11 sec latency 105.240 ms 2 1773 0.80 MB/sec execute 12 sec latency 128.271 ms 2 1858 0.75 MB/sec execute 13 sec latency 74.629 ms 2 1980 0.71 MB/sec execute 14 sec latency 60.714 ms 2 2066 0.68 MB/sec execute 15 sec latency 71.392 ms 2 2158 0.65 MB/sec execute 16 sec latency 62.513 ms 2 2299 0.74 MB/sec execute 17 sec latency 69.912 ms 2 2371 0.72 MB/sec execute 18 sec latency 83.226 ms 2 2421 0.70 MB/sec execute 19 sec latency 96.952 ms 2 2484 0.72 MB/sec execute 20 sec latency 85.448 ms 2 2594 0.71 MB/sec execute 21 sec latency 84.252 ms 2 2768 0.95 MB/sec execute 22 sec latency 107.556 ms 2 2908 1.01 MB/sec execute 23 sec latency 175.575 ms 2 2989 1.00 MB/sec execute 24 sec latency 88.661 ms 2 3186 1.02 MB/sec execute 25 sec latency 149.681 ms 2 3325 1.07 MB/sec execute 26 sec latency 84.539 ms 2 3459 1.14 MB/sec execute 27 sec latency 76.248 ms 2 3555 1.21 MB/sec execute 28 sec latency 167.115 ms 2 3633 1.18 MB/sec execute 29 sec latency 100.496 ms 2 3700 1.15 MB/sec execute 30 sec latency 80.912 ms 2 3810 1.18 MB/sec execute 31 sec latency 94.179 ms 2 3883 1.15 MB/sec execute 32 sec latency 79.560 ms 2 3957 1.12 MB/sec execute 33 sec latency 71.884 ms 2 4033 1.09 MB/sec execute 34 sec latency 58.662 ms 2 4098 1.06 MB/sec execute 35 sec latency 85.414 ms 2 4186 1.03 MB/sec execute 36 sec latency 79.819 ms 2 4255 1.02 MB/sec execute 37 sec latency 123.147 ms 2 4310 1.00 MB/sec execute 38 sec latency 108.379 ms 2 4368 0.98 MB/sec execute 39 sec latency 106.983 ms 2 4445 0.96 MB/sec execute 40 sec latency 81.976 ms 2 4497 0.95 MB/sec execute 41 sec latency 74.168 ms 2 4557 0.93 MB/sec execute 42 sec latency 77.188 ms 2 4661 0.96 MB/sec execute 43 sec latency 91.868 ms 2 4752 0.94 MB/sec execute 44 sec latency 69.752 ms 2 4822 0.92 MB/sec execute 45 sec latency 70.069 ms 2 4973 1.03 MB/sec execute 46 sec latency 74.651 ms 2 5052 1.01 MB/sec execute 47 sec latency 79.726 ms 2 5119 0.99 MB/sec execute 48 sec latency 78.682 ms 2 5185 0.97 MB/sec execute 49 sec latency 108.286 ms 2 5261 0.95 MB/sec execute 50 sec latency 76.912 ms 2 5312 0.94 MB/sec execute 51 sec latency 109.477 ms 2 5356 0.92 MB/sec execute 52 sec latency 115.041 ms 2 5416 0.90 MB/sec execute 53 sec latency 113.435 ms 2 5521 0.89 MB/sec execute 54 sec latency 72.149 ms 2 5577 0.88 MB/sec execute 55 sec latency 96.203 ms 2 5674 0.87 MB/sec execute 56 sec latency 87.608 ms 2 5746 0.85 MB/sec execute 57 sec latency 69.315 ms 2 5881 0.88 MB/sec execute 58 sec latency 104.598 ms 2 5952 0.87 MB/sec execute 59 sec latency 87.221 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1838 34.224 167.089 Close 1421 9.110 71.517 Rename 76 54.914 149.612 Unlink 310 13.096 53.695 Qpathinfo 1764 9.090 175.543 Qfileinfo 305 0.664 12.883 Qfsinfo 258 0.952 44.850 Sfileinfo 173 37.024 108.650 Find 627 2.090 73.861 WriteX 923 6.584 68.926 ReadX 2606 0.066 11.843 LockX 4 9.520 11.811 UnlockX 4 13.352 22.631 Flush 117 44.935 119.946 Throughput 0.867272 MB/sec 2 clients 2 procs max_latency=175.575 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 27 07:45:05 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/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' 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 6 seconds Changelog records consumed: 2629 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