From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kevin Wolf Subject: Re: Does qemu-img use qemu-system-x86_64? Date: Tue, 07 Jul 2009 13:06:33 +0200 Message-ID: <4A532C39.3060507@redhat.com> References: <4A5310DE.6060700@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: "Kilb Tobias (Extern)" , kvm@vger.kernel.org To: Avi Kivity Return-path: Received: from mx2.redhat.com ([66.187.237.31]:54403 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754247AbZGGLHt (ORCPT ); Tue, 7 Jul 2009 07:07:49 -0400 In-Reply-To: <4A5310DE.6060700@redhat.com> Sender: kvm-owner@vger.kernel.org List-ID: Avi Kivity schrieb: > If you're using an old image, it's worthwhile to regenerate it using > 'qemu-img convert' to clear any hidden corruption. Be careful with that. qemu-img convert doesn't retain snapshots, so you're only converting whatever the guest currently sees. But at least checking old images is a good idea. Kevin