From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anthony Liguori Subject: Re: KVM management and API Date: Sun, 29 Apr 2007 10:46:50 -0500 Message-ID: <4634BDEA.1020809@codemonkey.ws> References: <798858.14143.qm@web35807.mail.mud.yahoo.com> <20070427220657.GB8384@redhat.com> <463277E3.5070305@codemonkey.ws> <4634515B.6020301@qumranet.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: kvm-devel To: Avi Kivity Return-path: In-Reply-To: <4634515B.6020301-atKUWr5tajBWk0Htik3J/w@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: kvm.vger.kernel.org Avi Kivity wrote: > Anthony Liguori wrote: >> With QEMU 0.9.0 (and by extension, KVM), snapshots are actually >> stored as part of the disk image with qcow2. This allows you to have >> a consistent snapshot that includes CPU state and disk state. >> > > How does that work when you have two qcow2 images attached to a guest? The first disk that supports snapshots is used to store the CPU state. All disks that can be snapshotted are snapshotted with the same tag. Regards, Anthony Liguori ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/