From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:35338) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1d8rZU-0007ST-9g for qemu-devel@nongnu.org; Thu, 11 May 2017 13:08:13 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1d8rZR-0001Oi-5T for qemu-devel@nongnu.org; Thu, 11 May 2017 13:08:12 -0400 Received: from mx1.redhat.com ([209.132.183.28]:42606) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1d8rZR-0001OI-0W for qemu-devel@nongnu.org; Thu, 11 May 2017 13:08:09 -0400 Date: Thu, 11 May 2017 18:08:04 +0100 From: "Dr. David Alan Gilbert" Message-ID: <20170511170804.GJ2078@work-vm> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Subject: Re: [Qemu-devel] order of dirtying pages in vm live migration iterations List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: ali saeedi Cc: qemu-devel@nongnu.org * ali saeedi (ali.saeedi56@gmail.com) wrote: > Hi > Is it possible to have the order of dirtying pages in every iteration of vm > live migration? I don't understand the question; we only sync the the dirty map once per iteration, so we only know that they got dirty sometime in the last iteration. We already know that's not great and could be improved. Dave > thanks a lot -- Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK