== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 05:57:57 (1744019877) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl4' lustre-MDT0000: Registered changelog user cl4 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/d2c.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/d2c.lustre-rsync-test at Mon Apr 7 05:57:58 EDT 2025 waiting for dbench pid 12130 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 583 39.77 MB/sec warmup 1 sec latency 15.047 ms 2 999 22.01 MB/sec warmup 2 sec latency 45.488 ms 2 1654 17.47 MB/sec warmup 3 sec latency 27.197 ms 2 2264 13.46 MB/sec warmup 4 sec latency 26.593 ms 2 2995 13.41 MB/sec warmup 5 sec latency 39.015 ms 2 3864 13.25 MB/sec warmup 6 sec latency 22.013 ms 2 4349 11.56 MB/sec warmup 7 sec latency 53.808 ms 2 4851 10.56 MB/sec warmup 8 sec latency 34.049 ms 2 5449 10.11 MB/sec warmup 9 sec latency 33.806 ms Running lustre_rsync 2 6129 9.61 MB/sec warmup 10 sec latency 29.467 ms 2 7198 10.50 MB/sec warmup 11 sec latency 24.466 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 2346 2 8194 3.56 MB/sec execute 1 sec latency 53.568 ms 2 8807 5.07 MB/sec execute 2 sec latency 34.311 ms 2 9454 4.49 MB/sec execute 3 sec latency 25.837 ms 2 10342 6.73 MB/sec execute 4 sec latency 30.804 ms 2 11034 7.56 MB/sec execute 5 sec latency 11.773 ms 12130 12133 12134 Running lustre_rsync 2 11508 6.51 MB/sec execute 6 sec latency 55.662 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 21418 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2319 2 12137 6.86 MB/sec execute 7 sec latency 37.387 ms 2 12697 6.14 MB/sec execute 8 sec latency 30.212 ms 2 13409 6.65 MB/sec execute 9 sec latency 27.450 ms 2 14304 7.34 MB/sec execute 10 sec latency 33.226 ms 2 14850 6.94 MB/sec execute 11 sec latency 9.900 ms 12130 12133 12134 Running lustre_rsync 2 15180 6.49 MB/sec execute 12 sec latency 43.041 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 23736 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1462 2 15711 6.64 MB/sec execute 13 sec latency 31.424 ms 2 16261 6.24 MB/sec execute 14 sec latency 27.687 ms 2 16961 6.54 MB/sec execute 15 sec latency 28.556 ms 2 17886 6.98 MB/sec execute 16 sec latency 26.282 ms 2 18422 6.75 MB/sec execute 17 sec latency 43.868 ms 12130 12133 12134 Running lustre_rsync 2 18885 6.58 MB/sec execute 18 sec latency 28.314 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 25197 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1512 2 19450 6.57 MB/sec execute 19 sec latency 26.281 ms 2 20037 6.30 MB/sec execute 20 sec latency 31.057 ms 2 20774 6.65 MB/sec execute 21 sec latency 29.176 ms 2 21655 6.91 MB/sec execute 22 sec latency 20.889 ms 2 22144 6.68 MB/sec execute 23 sec latency 39.290 ms 12130 12133 12134 Running lustre_rsync 2 22784 6.78 MB/sec execute 24 sec latency 22.899 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 26708 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1583 2 23310 6.55 MB/sec execute 25 sec latency 35.080 ms 2 24225 6.78 MB/sec execute 26 sec latency 19.083 ms 2 25167 7.05 MB/sec execute 27 sec latency 23.071 ms 2 25692 6.86 MB/sec execute 28 sec latency 38.042 ms 2 26421 6.94 MB/sec execute 29 sec latency 37.514 ms 12130 12133 12134 Running lustre_rsync 2 27218 6.82 MB/sec execute 30 sec latency 23.517 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 28290 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1815 2 28243 7.09 MB/sec execute 31 sec latency 28.424 ms 2 28970 7.16 MB/sec execute 32 sec latency 9.130 ms 2 29568 7.07 MB/sec execute 33 sec latency 38.084 ms 2 30309 7.06 MB/sec execute 34 sec latency 21.366 ms 2 31191 7.18 MB/sec execute 35 sec latency 21.621 ms 12130 12133 12134 Running lustre_rsync 2 32207 7.41 MB/sec execute 36 sec latency 21.337 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 30104 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1875 2 32783 7.25 MB/sec execute 37 sec latency 39.932 ms 2 33555 7.31 MB/sec execute 38 sec latency 30.995 ms 2 34316 7.21 MB/sec execute 39 sec latency 29.424 ms 2 35334 7.41 MB/sec execute 40 sec latency 26.556 ms 2 36116 7.45 MB/sec execute 41 sec latency 7.396 ms 12130 12133 12134 Running lustre_rsync 2 36716 7.38 MB/sec execute 42 sec latency 41.695 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 31978 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1933 2 37459 7.36 MB/sec execute 43 sec latency 24.319 ms 2 38421 7.51 MB/sec execute 44 sec latency 25.888 ms 2 39375 7.63 MB/sec execute 45 sec latency 20.987 ms 2 39865 7.50 MB/sec execute 46 sec latency 46.772 ms 2 40516 7.53 MB/sec execute 47 sec latency 21.923 ms 12130 12133 12134 Running lustre_rsync 2 41116 7.40 MB/sec execute 48 sec latency 30.789 ms 2 41976 7.53 MB/sec execute 49 sec latency 29.962 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 33910 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1913 2 42873 7.63 MB/sec execute 50 sec latency 25.685 ms 2 43388 7.51 MB/sec execute 51 sec latency 38.814 ms 2 44050 7.54 MB/sec execute 52 sec latency 32.744 ms 2 44649 7.42 MB/sec execute 53 sec latency 25.240 ms 2 45493 7.52 MB/sec execute 54 sec latency 24.495 ms 12130 12133 12134 Running lustre_rsync 2 46380 7.63 MB/sec execute 55 sec latency 30.889 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 35822 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1673 2 46899 7.52 MB/sec execute 56 sec latency 42.939 ms 2 47549 7.55 MB/sec execute 57 sec latency 36.134 ms 2 48162 7.44 MB/sec execute 58 sec latency 30.758 ms 2 49023 7.51 MB/sec execute 59 sec latency 22.274 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 14461 4.089 13.670 Close 10718 0.867 6.409 Rename 624 6.513 12.374 Unlink 2850 1.650 4.448 Qpathinfo 13132 1.147 9.680 Qfileinfo 2324 0.124 1.455 Qfsinfo 2420 0.078 1.289 Sfileinfo 1196 3.686 9.738 Find 5104 0.258 7.528 WriteX 7253 0.584 6.249 ReadX 23053 0.016 1.217 LockX 48 0.713 1.016 UnlockX 48 0.737 1.108 Flush 1032 15.891 55.650 Throughput 7.50508 MB/sec 2 clients 2 procs max_latency=55.662 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Apr 7 05:59:11 EDT 2025 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/PARADOX' 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/d2c.lustre-rsync-test dbench successfully finished Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 37494 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1827 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0000: changelog user 'cl4' not found