== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 08:55:22 (1761310522) 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 Fri Oct 24 08:55:25 EDT 2025 waiting for dbench pid 10377 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 2 247 18.81 MB/sec warmup 1 sec latency 57.150 ms 2 463 16.16 MB/sec warmup 2 sec latency 39.910 ms 2 733 14.21 MB/sec warmup 3 sec latency 74.212 ms 2 980 10.95 MB/sec warmup 4 sec latency 58.784 ms 2 1264 9.24 MB/sec warmup 5 sec latency 40.397 ms 2 1648 8.73 MB/sec warmup 6 sec latency 78.357 ms 2 1975 7.56 MB/sec warmup 7 sec latency 42.317 ms 2 2357 6.97 MB/sec warmup 8 sec latency 58.463 ms 2 2768 7.10 MB/sec warmup 9 sec latency 58.477 ms 2 3335 7.07 MB/sec warmup 10 sec latency 50.465 ms 2 3781 7.23 MB/sec warmup 11 sec latency 20.653 ms 2 4363 1.04 MB/sec execute 1 sec latency 85.462 ms 2 4632 1.95 MB/sec execute 2 sec latency 57.681 ms 2 5047 3.40 MB/sec execute 3 sec latency 38.007 ms 2 5348 2.68 MB/sec execute 4 sec latency 52.794 ms 2 5796 2.34 MB/sec execute 5 sec latency 37.244 ms 2 6061 2.59 MB/sec execute 6 sec latency 47.642 ms 2 6553 3.59 MB/sec execute 7 sec latency 52.464 ms 2 7131 4.37 MB/sec execute 8 sec latency 51.334 ms 2 7426 4.18 MB/sec execute 9 sec latency 22.517 ms 2 7703 3.83 MB/sec execute 10 sec latency 23.753 ms 2 7914 3.57 MB/sec execute 11 sec latency 95.253 ms 2 8161 3.51 MB/sec execute 12 sec latency 62.139 ms 2 8529 3.72 MB/sec execute 13 sec latency 22.187 ms 2 8804 3.48 MB/sec execute 14 sec latency 58.600 ms 2 9132 3.30 MB/sec execute 15 sec latency 41.475 ms 2 9520 3.28 MB/sec execute 16 sec latency 41.095 ms 2 10015 3.72 MB/sec execute 17 sec latency 40.462 ms 2 10475 3.74 MB/sec execute 18 sec latency 51.876 ms 2 10875 3.99 MB/sec execute 19 sec latency 24.783 ms 2 11100 3.82 MB/sec execute 20 sec latency 23.154 ms 2 11364 3.67 MB/sec execute 21 sec latency 106.369 ms 2 11554 3.54 MB/sec execute 22 sec latency 70.131 ms 2 11792 3.50 MB/sec execute 23 sec latency 39.462 ms 2 12109 3.61 MB/sec execute 24 sec latency 53.878 ms 2 12344 3.48 MB/sec execute 25 sec latency 64.823 ms 2 12637 3.36 MB/sec execute 26 sec latency 36.410 ms 2 13035 3.35 MB/sec execute 27 sec latency 49.973 ms 2 13409 3.52 MB/sec execute 28 sec latency 58.454 ms 2 13847 3.56 MB/sec execute 29 sec latency 101.590 ms 2 14285 3.73 MB/sec execute 30 sec latency 40.091 ms 2 14563 3.70 MB/sec execute 31 sec latency 24.206 ms 2 14862 3.59 MB/sec execute 32 sec latency 23.247 ms 2 15054 3.51 MB/sec execute 33 sec latency 99.277 ms 2 15288 3.49 MB/sec execute 34 sec latency 42.613 ms 2 15670 3.57 MB/sec execute 35 sec latency 19.119 ms 2 15967 3.48 MB/sec execute 36 sec latency 47.759 ms 2 16309 3.41 MB/sec execute 37 sec latency 57.907 ms 2 16591 3.39 MB/sec execute 38 sec latency 79.000 ms 2 16969 3.51 MB/sec execute 39 sec latency 41.438 ms 2 17497 3.59 MB/sec execute 40 sec latency 53.233 ms 2 17894 3.67 MB/sec execute 41 sec latency 24.109 ms 2 18152 3.64 MB/sec execute 42 sec latency 22.367 ms 2 18411 3.56 MB/sec execute 43 sec latency 29.205 ms 2 18533 3.49 MB/sec execute 44 sec latency 102.502 ms 2 18672 3.44 MB/sec execute 45 sec latency 86.305 ms 2 18906 3.41 MB/sec execute 46 sec latency 53.889 ms 2 19197 3.47 MB/sec execute 47 sec latency 26.403 ms 2 19422 3.41 MB/sec execute 48 sec latency 75.026 ms 2 19656 3.34 MB/sec execute 49 sec latency 58.964 ms 2 19963 3.29 MB/sec execute 50 sec latency 17.008 ms 2 20224 3.28 MB/sec execute 51 sec latency 73.929 ms 2 20661 3.38 MB/sec execute 52 sec latency 72.458 ms 2 21026 3.41 MB/sec execute 53 sec latency 82.257 ms 2 21393 3.49 MB/sec execute 54 sec latency 39.253 ms 2 21623 3.47 MB/sec execute 55 sec latency 23.744 ms 2 21809 3.42 MB/sec execute 56 sec latency 35.872 ms 2 22025 3.36 MB/sec execute 57 sec latency 137.163 ms 2 22198 3.32 MB/sec execute 58 sec latency 52.117 ms 2 22393 3.31 MB/sec execute 59 sec latency 70.692 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 6442 9.206 35.859 Close 4758 2.126 12.524 Rename 280 13.448 53.857 Unlink 1330 3.960 9.170 Qpathinfo 5842 2.374 21.113 Qfileinfo 1009 0.264 3.134 Qfsinfo 1090 0.110 4.187 Sfileinfo 568 6.424 19.389 Find 2274 0.923 21.619 WriteX 3202 1.420 16.776 ReadX 10108 0.022 1.320 LockX 20 2.104 3.745 UnlockX 20 1.891 4.050 Flush 478 34.207 137.094 Throughput 3.30778 MB/sec 2 clients 2 procs max_latency=137.163 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Oct 24 08:56:38 EDT 2025 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/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 12 seconds Changelog records consumed: 9365 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