From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:42698) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RUy0G-00046m-VD for qemu-devel@nongnu.org; Mon, 28 Nov 2011 05:00:02 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RUy0A-0005kH-JZ for qemu-devel@nongnu.org; Mon, 28 Nov 2011 05:00:00 -0500 Received: from mx1.redhat.com ([209.132.183.28]:8959) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RUy09-0005jG-O5 for qemu-devel@nongnu.org; Mon, 28 Nov 2011 04:59:54 -0500 Message-ID: <4ED35C53.1000806@redhat.com> Date: Mon, 28 Nov 2011 11:02:59 +0100 From: Kevin Wolf MIME-Version: 1.0 References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] delvm causes disk corruption List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: sparsh mittal Cc: qemu-devel@nongnu.org Am 25.11.2011 23:54, schrieb sparsh mittal: > Hello > I am using qemu-0.14, as a part of marss cycle-accurate simulator. > > When I use delvm for deleting a snapshot, it corrupts the whole image. > After it, the image no longer boots. > > Is there a solution to it (a patch or a recent version that solves it). > Please let me know, I would be grateful. Please try if commit 35d7ace7 fixes it. The 0.15.0 release contains this fix. (The fix is about loadvm, but you probably used that, too) If it doesn't help, please describe in more details what you do between image creation and the visible corruption. You can use 'qemu-img check' in order to detect corruption as early as possible. Kevin