On Fri, 28 Apr 2006 09:56:52 +0400 Kirill Korotaev <[EMAIL PROTECTED]> wrote:
> Also, as it turned out these doesn't do good fair scheduling under some > curcemstances (with busy loops on SMP) :(. Which was reported to MAEDA. Although it has buggy behaviour under some circumstances, the foundamental problem of load unfairness on SMP comes from the fact that a single task can not use more than one CPU at a time. On condtion that there aren't enough number of runnable tasks on SMP, achievable shares very depend on how tasks are allocated to CPU. So a few busy loops on SMP is a tough case. It is alleviated by increasing the number of runnable tasks. Thanks, MAEDA Naoaki ------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ ckrm-tech mailing list https://lists.sourceforge.net/lists/listinfo/ckrm-tech
