From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: [Qemu-devel] qemu-img commit -- is there a limit on file sizes? Date: Mon, 01 Dec 2008 19:58:49 +0200 Message-ID: <493425D9.5070402@redhat.com> References: <49341B60.3090306@codemonkey.ws> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: qemu-devel@nongnu.org, kvm-devel , Avi Kivity To: Anthony Liguori Return-path: Received: from mx2.redhat.com ([66.187.237.31]:56177 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751214AbYLAR65 (ORCPT ); Mon, 1 Dec 2008 12:58:57 -0500 In-Reply-To: <49341B60.3090306@codemonkey.ws> Sender: kvm-owner@vger.kernel.org List-ID: Anthony Liguori wrote: > > We've started getting some reports of corruption on "commit" in KVM. > There is a long standing disk corruption issue too that is very > difficult to reproduce. The thinking is that there is a bug somewhere > in the qcow2 code. > > Is anyone actively looking into this? > I am, though my actively is a lot less than could be desired. Additional eyes would be welcome. -- I have a truly marvellous patch that fixes the bug which this signature is too narrow to contain.