== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 11:07:28 (1746112048) 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 Thu May 1 11:07:30 EDT 2025 waiting for dbench pid 11068 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 2 476 33.31 MB/sec warmup 1 sec latency 17.492 ms 2 910 21.76 MB/sec warmup 2 sec latency 46.551 ms 2 1257 15.39 MB/sec warmup 3 sec latency 34.474 ms 2 1689 13.11 MB/sec warmup 4 sec latency 53.484 ms 2 2249 10.71 MB/sec warmup 5 sec latency 20.087 ms 2 2904 10.94 MB/sec warmup 6 sec latency 27.647 ms 2 3697 11.07 MB/sec warmup 7 sec latency 30.118 ms 2 4112 10.02 MB/sec warmup 8 sec latency 13.693 ms 2 4531 9.10 MB/sec warmup 9 sec latency 38.280 ms 2 4969 9.03 MB/sec warmup 10 sec latency 31.159 ms 2 5414 8.27 MB/sec warmup 11 sec latency 39.139 ms 2 7103 19.61 MB/sec execute 1 sec latency 32.126 ms 2 7638 11.47 MB/sec execute 2 sec latency 9.716 ms 2 8096 8.27 MB/sec execute 3 sec latency 41.543 ms 2 8763 8.35 MB/sec execute 4 sec latency 35.474 ms 2 9451 7.36 MB/sec execute 5 sec latency 26.173 ms 2 10311 8.26 MB/sec execute 6 sec latency 30.216 ms 2 11054 8.73 MB/sec execute 7 sec latency 11.752 ms 2 11535 7.82 MB/sec execute 8 sec latency 35.028 ms 2 12201 7.94 MB/sec execute 9 sec latency 27.955 ms 2 12814 7.27 MB/sec execute 10 sec latency 25.657 ms 2 13632 7.84 MB/sec execute 11 sec latency 30.667 ms 2 14448 8.23 MB/sec execute 12 sec latency 18.323 ms 2 14925 7.70 MB/sec execute 13 sec latency 41.638 ms 2 15383 7.39 MB/sec execute 14 sec latency 27.191 ms 2 15992 7.34 MB/sec execute 15 sec latency 28.146 ms 2 16636 7.11 MB/sec execute 16 sec latency 25.061 ms 2 17623 7.67 MB/sec execute 17 sec latency 27.111 ms 2 18205 7.64 MB/sec execute 18 sec latency 9.499 ms 2 18675 7.33 MB/sec execute 19 sec latency 40.625 ms 2 19347 7.40 MB/sec execute 20 sec latency 28.608 ms 2 19962 7.11 MB/sec execute 21 sec latency 22.306 ms 2 20775 7.40 MB/sec execute 22 sec latency 30.097 ms 2 21613 7.62 MB/sec execute 23 sec latency 24.388 ms 2 22083 7.36 MB/sec execute 24 sec latency 66.124 ms 2 22605 7.21 MB/sec execute 25 sec latency 26.718 ms 2 23216 7.18 MB/sec execute 26 sec latency 29.577 ms 2 23903 7.11 MB/sec execute 27 sec latency 29.509 ms 2 24960 7.55 MB/sec execute 28 sec latency 24.472 ms 2 25422 7.39 MB/sec execute 29 sec latency 12.046 ms 2 25912 7.27 MB/sec execute 30 sec latency 41.395 ms 2 26513 7.25 MB/sec execute 31 sec latency 29.794 ms 2 27141 7.07 MB/sec execute 32 sec latency 24.522 ms 2 27800 7.25 MB/sec execute 33 sec latency 43.078 ms 2 28635 7.41 MB/sec execute 34 sec latency 33.610 ms 2 29132 7.23 MB/sec execute 35 sec latency 45.734 ms 2 29624 7.13 MB/sec execute 36 sec latency 23.764 ms 2 30158 7.11 MB/sec execute 37 sec latency 61.142 ms 2 30670 6.95 MB/sec execute 38 sec latency 21.415 ms 2 31345 7.12 MB/sec execute 39 sec latency 37.524 ms 2 32113 7.20 MB/sec execute 40 sec latency 35.280 ms 2 32649 7.10 MB/sec execute 41 sec latency 37.144 ms 2 33119 7.02 MB/sec execute 42 sec latency 44.739 ms 2 33656 7.00 MB/sec execute 43 sec latency 33.283 ms 2 34333 6.92 MB/sec execute 44 sec latency 22.721 ms 2 35168 7.05 MB/sec execute 45 sec latency 33.750 ms 2 35858 7.15 MB/sec execute 46 sec latency 10.533 ms 2 36317 7.02 MB/sec execute 47 sec latency 40.404 ms 2 36782 6.94 MB/sec execute 48 sec latency 23.050 ms 2 37379 6.93 MB/sec execute 49 sec latency 31.360 ms 2 37986 6.89 MB/sec execute 50 sec latency 26.914 ms 2 39034 7.13 MB/sec execute 51 sec latency 25.646 ms 2 39505 7.06 MB/sec execute 52 sec latency 10.771 ms 2 39960 6.95 MB/sec execute 53 sec latency 43.008 ms 2 40501 6.99 MB/sec execute 54 sec latency 20.077 ms 2 41065 6.88 MB/sec execute 55 sec latency 25.543 ms 2 41519 6.82 MB/sec execute 56 sec latency 47.984 ms 2 42263 6.91 MB/sec execute 57 sec latency 35.649 ms 2 42914 6.98 MB/sec execute 58 sec latency 16.258 ms 2 43350 6.88 MB/sec execute 59 sec latency 43.226 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 13044 4.577 13.585 Close 9537 0.985 4.648 Rename 564 7.814 18.518 Unlink 2686 1.830 7.185 Qpathinfo 11770 1.326 12.976 Qfileinfo 2044 0.140 2.924 Qfsinfo 2222 0.089 1.734 Sfileinfo 1080 4.125 11.684 Find 4588 0.300 8.798 WriteX 6444 0.656 6.437 ReadX 20690 0.018 1.070 LockX 44 0.932 2.391 UnlockX 44 0.927 2.292 Flush 928 15.636 66.106 Throughput 6.88338 MB/sec 2 clients 2 procs max_latency=66.124 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu May 1 11:08:42 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/PM' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/EXCEL' 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/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/WORDPRO' 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 12 seconds Changelog records consumed: 17910 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