From mboxrd@z Thu Jan 1 00:00:00 1970 From: Izik Eidus Subject: Re: 'info blockstats' to collect block device statistics Date: Mon, 03 Dec 2007 21:58:05 +0200 Message-ID: <47545FCD.5060600@qumranet.com> References: <475455F7.4090407@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org To: "Richard W.M. Jones" Return-path: In-Reply-To: <475455F7.4090407-H+wXaHxf7aLQT0dZR+AlfA@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 Richard W.M. Jones wrote: > I wonder if KVM would be interested in taking my QEMU patch to support > block device statistics. > > This patch collects per-block-device statistics and allows them to be > displayed in the monitor through a 'info blockstats' command. It > generalises the VMDK-only support for this which was added to KVM's > version of QEMU. > > Proposed patch: > http://lists.gnu.org/archive/html/qemu-devel/2007-11/msg00770.html > > Accepted into QEMU: > http://lists.gnu.org/archive/html/qemu-devel/2007-12/msg00013.html > > The QEMU patch doesn't quite apply directly because KVM has no file > qemu/block.h. Attached is a rebased patch against the current > kvm-userspace. > > Rich. > we will do merge with qemu cvs soon (i hope) and it probably will be the best way to apply your patch ------------------------------------------------------------------------- SF.Net email is sponsored by: The Future of Linux Business White Paper from Novell. From the desktop to the data center, Linux is going mainstream. Let it simplify your IT future. http://altfarm.mediaplex.com/ad/ck/8857-50307-18918-4