== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 06:20:35 (1787394035) 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 Sat Aug 22 06:20:46 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 2 of 2 processes prepared for launch 0 sec releasing clients 2 80 7.04 MB/sec warmup 1 sec latency 112.600 ms 2 139 5.99 MB/sec warmup 2 sec latency 133.760 ms 2 184 4.89 MB/sec warmup 3 sec latency 134.613 ms 2 209 4.07 MB/sec warmup 4 sec latency 327.584 ms 2 276 4.11 MB/sec warmup 5 sec latency 141.779 ms 2 331 3.99 MB/sec warmup 6 sec latency 107.003 ms 2 404 4.09 MB/sec warmup 7 sec latency 97.809 ms 2 477 4.16 MB/sec warmup 8 sec latency 102.358 ms 2 542 4.23 MB/sec warmup 9 sec latency 107.373 ms 2 674 4.22 MB/sec warmup 10 sec latency 91.829 ms 2 724 3.86 MB/sec warmup 11 sec latency 113.111 ms 2 865 0.34 MB/sec execute 1 sec latency 98.379 ms 2 914 0.36 MB/sec execute 2 sec latency 94.247 ms 2 981 0.33 MB/sec execute 3 sec latency 77.059 ms 2 1099 0.77 MB/sec execute 4 sec latency 70.481 ms 2 1177 0.64 MB/sec execute 5 sec latency 66.087 ms 2 1249 0.56 MB/sec execute 6 sec latency 53.020 ms 2 1421 1.32 MB/sec execute 7 sec latency 91.997 ms 2 1500 1.16 MB/sec execute 8 sec latency 96.277 ms 2 1610 1.06 MB/sec execute 9 sec latency 69.416 ms 2 1689 0.96 MB/sec execute 10 sec latency 81.604 ms 2 1803 0.89 MB/sec execute 11 sec latency 69.921 ms 2 1891 0.83 MB/sec execute 12 sec latency 71.865 ms 2 2002 0.78 MB/sec execute 13 sec latency 66.402 ms 2 2089 0.75 MB/sec execute 14 sec latency 88.464 ms 2 2171 0.71 MB/sec execute 15 sec latency 65.575 ms 2 2334 0.80 MB/sec execute 16 sec latency 62.581 ms 2 2403 0.77 MB/sec execute 17 sec latency 72.366 ms 2 2487 0.81 MB/sec execute 18 sec latency 68.992 ms 2 2597 0.80 MB/sec execute 19 sec latency 77.579 ms 2 2892 1.11 MB/sec execute 20 sec latency 66.291 ms 2 3004 1.15 MB/sec execute 21 sec latency 64.817 ms 2 3234 1.20 MB/sec execute 22 sec latency 87.499 ms 2 3363 1.22 MB/sec execute 23 sec latency 125.551 ms 2 3577 1.42 MB/sec execute 24 sec latency 66.580 ms 2 3692 1.39 MB/sec execute 25 sec latency 58.068 ms 2 3792 1.41 MB/sec execute 26 sec latency 75.661 ms 2 3868 1.36 MB/sec execute 27 sec latency 96.216 ms 2 3938 1.33 MB/sec execute 28 sec latency 106.807 ms 2 4020 1.29 MB/sec execute 29 sec latency 62.719 ms 2 4118 1.24 MB/sec execute 30 sec latency 58.722 ms 2 4234 1.22 MB/sec execute 31 sec latency 102.911 ms 2 4294 1.19 MB/sec execute 32 sec latency 110.710 ms 2 4360 1.16 MB/sec execute 33 sec latency 72.147 ms 2 4441 1.14 MB/sec execute 34 sec latency 86.962 ms 2 4506 1.11 MB/sec execute 35 sec latency 74.097 ms 2 4603 1.14 MB/sec execute 36 sec latency 68.436 ms 2 4693 1.12 MB/sec execute 37 sec latency 83.485 ms 2 4776 1.09 MB/sec execute 38 sec latency 56.016 ms 2 4898 1.14 MB/sec execute 39 sec latency 57.734 ms 2 5011 1.18 MB/sec execute 40 sec latency 70.289 ms 2 5082 1.16 MB/sec execute 41 sec latency 86.842 ms 2 5149 1.13 MB/sec execute 42 sec latency 97.318 ms 2 5206 1.11 MB/sec execute 43 sec latency 111.261 ms 2 5253 1.09 MB/sec execute 44 sec latency 116.652 ms 2 5291 1.06 MB/sec execute 45 sec latency 111.685 ms 2 5347 1.04 MB/sec execute 46 sec latency 104.488 ms 2 5402 1.02 MB/sec execute 47 sec latency 79.464 ms 2 5509 1.01 MB/sec execute 48 sec latency 76.239 ms 2 5578 0.99 MB/sec execute 49 sec latency 78.215 ms 2 5659 0.97 MB/sec execute 50 sec latency 86.511 ms 2 5734 0.96 MB/sec execute 51 sec latency 91.806 ms 2 5803 0.94 MB/sec execute 52 sec latency 114.794 ms 2 5909 0.96 MB/sec execute 53 sec latency 94.206 ms 2 5968 0.95 MB/sec execute 54 sec latency 84.122 ms 2 6038 0.96 MB/sec execute 55 sec latency 72.017 ms 2 6144 0.95 MB/sec execute 56 sec latency 76.980 ms 2 6328 1.04 MB/sec execute 57 sec latency 79.762 ms 2 6504 1.07 MB/sec execute 58 sec latency 89.842 ms 2 6727 1.08 MB/sec execute 59 sec latency 98.472 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1994 31.436 114.780 Close 1529 8.047 35.950 Rename 92 46.567 116.623 Unlink 338 11.285 39.427 Qpathinfo 1927 8.482 80.516 Qfileinfo 362 0.767 13.178 Qfsinfo 313 0.603 16.513 Sfileinfo 186 33.564 82.627 Find 720 1.885 38.909 WriteX 1078 5.892 61.718 ReadX 3455 0.056 18.186 LockX 8 8.247 17.012 UnlockX 8 7.530 10.581 Flush 143 40.200 125.529 Throughput 1.07747 MB/sec 2 clients 2 procs max_latency=125.551 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 22 06:22:00 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/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' 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: 2838 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 'cl3': success lustre-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user 'cl3': success lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found