From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: Is it possible to live migrate guest OS'es between different versions of kvm/qemu-kvm? Date: Sun, 05 Sep 2010 11:39:43 +0300 Message-ID: <4C83574F.6030906@redhat.com> References: <4C767527.2060208@kangaroot.net> <4C7B9E63.6060804@kangaroot.net> <201008301516.09914.iggy@theiggy.com> <4C7CF460.40204@redhat.com> <4C80DD6D.5030709@kangaroot.net> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: kvm@vger.kernel.org, Juan Quintela To: Nils Cant Return-path: Received: from mx1.redhat.com ([209.132.183.28]:34441 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751810Ab0IEIjx (ORCPT ); Sun, 5 Sep 2010 04:39:53 -0400 In-Reply-To: <4C80DD6D.5030709@kangaroot.net> Sender: kvm-owner@vger.kernel.org List-ID: On 09/03/2010 02:35 PM, Nils Cant wrote: First, don't trim the cc list. It's evil. > Is this something we can depend on for future releases then? > > If we decide now to build a virtual hosting farm on 0.12, will we be > able to use live migration in the future if we decide we want to > upgrade to 0.13 or later? I believe so. Juan, can you confirm? -- error compiling committee.c: too many arguments to function