From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Lymam-0003GP-NY for qemu-devel@nongnu.org; Tue, 28 Apr 2009 08:39:20 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Lymah-0003FL-AX for qemu-devel@nongnu.org; Tue, 28 Apr 2009 08:39:19 -0400 Received: from [199.232.76.173] (port=50218 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Lymah-0003F9-0l for qemu-devel@nongnu.org; Tue, 28 Apr 2009 08:39:15 -0400 Received: from mx2.redhat.com ([66.187.237.31]:60975) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1Lymag-00013l-Hj for qemu-devel@nongnu.org; Tue, 28 Apr 2009 08:39:14 -0400 Date: Tue, 28 Apr 2009 13:39:09 +0100 From: "Richard W.M. Jones" Subject: Re: [Qemu-devel] Get virtual memory value Message-ID: <20090428123909.GA5606@amd.home.annexia.org> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Alexander Basov Cc: qemu-devel@nongnu.org On Tue, Apr 28, 2009 at 10:26:52AM +0400, Alexander Basov wrote: > Hello. > I'm new in qemu internals, and I'd like to know, how can I get > a value, which is stored in virtual memory address, allocated by guest OS. It's possible using the 'memsave' command in the console. We expose this through libvirt: http://libvirt.org/html/libvirt-libvirt.html#virDomainMemoryPeek Rich. -- Richard Jones, Emerging Technologies, Red Hat http://et.redhat.com/~rjones virt-df lists disk usage of guests without needing to install any software inside the virtual machine. Supports Linux and Windows. http://et.redhat.com/~rjones/virt-df/