From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anthony Liguori Subject: Re: processor priority for domains? Date: Wed, 23 Mar 2005 09:53:15 -0600 Message-ID: <424190EB.5020607@us.ibm.com> References: <42415E24.5000104@cpts.pucrs.br> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit In-Reply-To: <42415E24.5000104@cpts.pucrs.br> Sender: xen-devel-admin@lists.sourceforge.net Errors-To: xen-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: Ricardo Staudt Cc: xen-devel@lists.sourceforge.net List-Id: xen-devel@lists.xenproject.org Ricardo Staudt wrote: > Is there a way to set the processing priority to a certain Domain over > the others? Maybe setting a percentage of max processor usage per domain? You can set parameters on the schedulers. There's a function xc_domain_setcpuweight() that provides an interface to this. Beforewarned, it only works properly when using the BVT schedulerly. Regards, Anthony Liguori > I realize you can set the amount of ram memory per domain, but I found > nothing related to the processor. > > If not in Xen, is there a way to set this limitation on each running > Linux OS? (a Linux configuration file? kernel?) > > Thanks in advance! > > > ------------------------------------------------------- > This SF.net email is sponsored by: 2005 Windows Mobile Application > Contest > Submit applications for Windows Mobile(tm)-based Pocket PCs or > Smartphones > for the chance to win $25,000 and application distribution. Enter > today at > http://ads.osdn.com/?ad_id=6882&alloc_id=15148&op=click > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/xen-devel > ------------------------------------------------------- This SF.net email is sponsored by: 2005 Windows Mobile Application Contest Submit applications for Windows Mobile(tm)-based Pocket PCs or Smartphones for the chance to win $25,000 and application distribution. Enter today at http://ads.osdn.com/?ad_id=6882&alloc_id=15148&op=click