== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:12:32 (1759842752) 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 Tue Oct 7 09:12:34 EDT 2025 waiting for dbench pid 10366 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 2 388 27.65 MB/sec warmup 1 sec latency 35.905 ms 2 771 21.36 MB/sec warmup 2 sec latency 82.799 ms 2 1181 15.34 MB/sec warmup 3 sec latency 30.653 ms 2 1721 13.13 MB/sec warmup 4 sec latency 61.207 ms 2 2373 11.16 MB/sec warmup 5 sec latency 38.160 ms 2 3000 11.18 MB/sec warmup 6 sec latency 44.492 ms 2 3785 11.36 MB/sec warmup 7 sec latency 41.433 ms 2 4232 10.07 MB/sec warmup 8 sec latency 14.682 ms 2 4537 9.10 MB/sec warmup 9 sec latency 67.731 ms 2 5103 9.04 MB/sec warmup 10 sec latency 48.778 ms 2 5657 8.32 MB/sec warmup 11 sec latency 32.797 ms 2 7183 13.33 MB/sec execute 1 sec latency 44.054 ms 2 7635 8.12 MB/sec execute 2 sec latency 13.161 ms 2 7986 5.87 MB/sec execute 3 sec latency 70.702 ms 2 8566 6.59 MB/sec execute 4 sec latency 30.842 ms 2 9111 5.46 MB/sec execute 5 sec latency 50.919 ms 2 9863 6.37 MB/sec execute 6 sec latency 32.806 ms 2 10721 7.36 MB/sec execute 7 sec latency 43.123 ms 2 11121 6.80 MB/sec execute 8 sec latency 14.337 ms 2 11507 6.19 MB/sec execute 9 sec latency 91.486 ms 2 11925 5.88 MB/sec execute 10 sec latency 54.517 ms 2 12438 5.92 MB/sec execute 11 sec latency 44.627 ms 2 13030 5.71 MB/sec execute 12 sec latency 32.366 ms 2 13844 6.24 MB/sec execute 13 sec latency 41.851 ms 2 14450 6.58 MB/sec execute 14 sec latency 23.889 ms 2 14861 6.19 MB/sec execute 15 sec latency 18.418 ms 2 15156 5.90 MB/sec execute 16 sec latency 100.684 ms 2 15714 6.05 MB/sec execute 17 sec latency 36.651 ms 2 16085 5.75 MB/sec execute 18 sec latency 33.581 ms 2 16630 5.63 MB/sec execute 19 sec latency 50.464 ms 2 17417 5.97 MB/sec execute 20 sec latency 45.347 ms 2 18038 6.20 MB/sec execute 21 sec latency 14.300 ms 2 18428 5.97 MB/sec execute 22 sec latency 88.694 ms 2 18781 5.86 MB/sec execute 23 sec latency 61.706 ms 2 19338 5.89 MB/sec execute 24 sec latency 30.357 ms 2 19836 5.69 MB/sec execute 25 sec latency 31.697 ms 2 20366 5.66 MB/sec execute 26 sec latency 54.307 ms 2 21278 6.14 MB/sec execute 27 sec latency 40.951 ms 2 21744 6.04 MB/sec execute 28 sec latency 17.523 ms 2 22125 5.87 MB/sec execute 29 sec latency 100.828 ms 2 22521 5.78 MB/sec execute 30 sec latency 40.844 ms 2 23023 5.80 MB/sec execute 31 sec latency 48.242 ms 2 23627 5.71 MB/sec execute 32 sec latency 23.855 ms 2 24313 5.89 MB/sec execute 33 sec latency 39.814 ms 2 25011 6.03 MB/sec execute 34 sec latency 28.117 ms 2 25376 5.93 MB/sec execute 35 sec latency 17.282 ms 2 25687 5.79 MB/sec execute 36 sec latency 86.517 ms 2 26142 5.73 MB/sec execute 37 sec latency 26.558 ms 2 26686 5.74 MB/sec execute 38 sec latency 48.798 ms 2 27252 5.68 MB/sec execute 39 sec latency 31.132 ms 2 27853 5.82 MB/sec execute 40 sec latency 49.333 ms 2 28490 5.92 MB/sec execute 41 sec latency 51.490 ms 2 28879 5.85 MB/sec execute 42 sec latency 16.338 ms 2 29217 5.74 MB/sec execute 43 sec latency 97.550 ms 2 29571 5.68 MB/sec execute 44 sec latency 38.767 ms 2 30055 5.69 MB/sec execute 45 sec latency 54.008 ms 2 30440 5.58 MB/sec execute 46 sec latency 40.951 ms 2 30847 5.53 MB/sec execute 47 sec latency 44.338 ms 2 31397 5.64 MB/sec execute 48 sec latency 74.717 ms 2 31987 5.73 MB/sec execute 49 sec latency 38.790 ms 2 32345 5.68 MB/sec execute 50 sec latency 17.017 ms 2 32685 5.58 MB/sec execute 51 sec latency 75.611 ms 2 32983 5.51 MB/sec execute 52 sec latency 58.702 ms 2 33522 5.55 MB/sec execute 53 sec latency 52.931 ms 2 33974 5.46 MB/sec execute 54 sec latency 51.663 ms 2 34443 5.45 MB/sec execute 55 sec latency 38.868 ms 2 35163 5.55 MB/sec execute 56 sec latency 48.137 ms 2 35724 5.64 MB/sec execute 57 sec latency 16.501 ms 2 36043 5.56 MB/sec execute 58 sec latency 19.119 ms 2 36378 5.48 MB/sec execute 59 sec latency 89.774 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 10532 5.466 19.338 Close 7690 1.110 4.954 Rename 452 7.919 17.940 Unlink 2178 2.495 6.937 Qpathinfo 9478 1.565 15.524 Qfileinfo 1636 0.223 2.235 Qfsinfo 1788 0.049 1.456 Sfileinfo 858 3.439 10.542 Find 3692 0.733 12.260 WriteX 5198 0.991 5.556 ReadX 16518 0.016 0.777 LockX 36 0.981 1.697 UnlockX 36 0.995 1.774 Flush 754 24.038 100.816 Throughput 5.48238 MB/sec 2 clients 2 procs max_latency=100.828 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Oct 7 09:13:47 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/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' 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: /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 10 seconds Changelog records consumed: 15032 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