Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 4 Dec 2001 18:38:36 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 4 Dec 2001 18:38:17 -0500 Received: from e31.co.us.ibm.com ([32.97.110.129]:40687 "EHLO e31.co.us.ibm.com") by vger.kernel.org with ESMTP id ; Tue, 4 Dec 2001 18:38:07 -0500 Date: Tue, 04 Dec 2001 15:37:37 -0800 From: "Martin J. Bligh" Reply-To: "Martin J. Bligh" To: Rik van Riel cc: Lars Brinkhoff , Alan Cox , Larry McVoy , hps@intermeta.de, linux-kernel@vger.kernel.org Subject: Re: Linux/Pro [was Re: Coding style - a non-issue] Message-ID: <2457910296.1007480257@mbligh.des.sequent.com> In-Reply-To: X-Mailer: Mulberry/2.0.8 (Win32) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org >> > Premise 3: it is far easier to take a bunch of operating system images >> > and make them share the parts they need to share (i.e., the page >> > cache), than to take a single image and pry it apart so that it >> > runs well on N processors. >> >> Of course it's easier. But it seems like you're left with much more >> work to reiterate in each application you write to run on this thing. >> Do you want to do the work once in the kernel, or repeatedly in each >> application? > > There seems to be a little misunderstanding here; from what > I gathered when talking to Larry, the idea behind ccClusters > is that they provide a single system image in a NUMA box, but > with separated operating system kernels. OK, then I've partially misunderstood this ... can people provide some more reference material? Please email to me, and I'll collate the results back to the list (should save some traffic). I have already the following: http://www.bitmover.com/talks/cliq/slide01.html http://www.uwsg.indiana.edu/hypermail/linux/kernel/0001.2/1172.html http://www.uwsg.indiana.edu/hypermail/linux/kernel/0001.3/0236.html http://www.uwsg.indiana.edu/hypermail/linux/kernel/0007.3/1222.html Thanks, Martin. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/