Hi all, I've just uploaded a chart of the various kernbench results on a 2-CPU machine to the project web site.
http://prdownloads.sourceforge.net/ckrm/cpurc-v0.3-2615-kernbench.pdf?download The X-axis is the percentage of a share given to the class kenbench -M ran. The Y-axis is the average percentage of CPU in 5 runs consumed by kernbench. While kernbench was running, infinite loops were running concurrently in a different class, and "xx" in xx-loop/loops shows the number of infinite loops were running. "no-loop" means no infinite loop was running, 4-loops means four infinite loops were running and so on. Because surplus CPU share is assigned to any class regardless of its share, the line of "no-loop" almost always consumed all of the CPU time, which is 200% in 2CPU, and the line of "1-loop" could consume at least about a half of the CPU time, which is 100%. (Note that the maximum percentage of CPU a single process can consume is 100%.) For the other lines, the percentage of a share given to kernbench is directly proportional, if not identical, to the percentage of CPU consumed by kernbench. Comments? Thanks, MAEDA Naoaki ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=103432&bid=230486&dat=121642 _______________________________________________ ckrm-tech mailing list https://lists.sourceforge.net/lists/listinfo/ckrm-tech
