From mboxrd@z Thu Jan 1 00:00:00 1970 From: Juergen Gross Subject: Re: planned csched improvements? Date: Tue, 20 Oct 2009 11:54:52 +0200 Message-ID: <4ADD88EC.2090005@ts.fujitsu.com> References: <4ACF6A8F02000078000190E2@vpn.id2.novell.com> <20091016171652.2d8aa35a@mantra.us.oracle.com> <20091019170150.59e13b73@mantra.us.oracle.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: George Dunlap Cc: xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org George Dunlap wrote: > On Tue, Oct 20, 2009 at 1:01 AM, Mukesh Rathor wrote: >> Moreover, my focus is large, 32 to 128 logical processors, with 1/2 >> to 1TB memory. As such, I also want to address VCPUs being confined >> to logical block of physical CPUs, taking into consideration that >> licenses are per physical cpu core. > > This sounds like it would benefit from the "CPU pools" patch submitted > by Juergen Gross. Indeed. Same problem, so same solution should be fine :-) Mukesh, if you need more infos about cpu pools, I would be glad to help. Juergen -- Juergen Gross Principal Developer Operating Systems TSP ES&S SWE OS6 Telephone: +49 (0) 89 636 47950 Fujitsu Technolgy Solutions e-mail: juergen.gross@ts.fujitsu.com Otto-Hahn-Ring 6 Internet: ts.fujitsu.com D-81739 Muenchen Company details: ts.fujitsu.com/imprint.html