From mboxrd@z Thu Jan 1 00:00:00 1970 From: Konrad Rzeszutek Wilk Subject: Re: Getting DomU IP from Dom0 Date: Mon, 25 Nov 2013 21:51:51 -0500 Message-ID: <20131126025151.GC3041@pegasus.dumpdata.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: "Manoj Subramaniam (manojsub)" Cc: "xen-users@lists.xen.org" , "xen-devel@lists.xen.org" List-Id: xen-devel@lists.xenproject.org On Mon, Nov 25, 2013 at 10:46:48PM +0000, Manoj Subramaniam (manojsub) wrote: > Is there a direct way to get the DomU's IP address (DHCP assigned) from Dom0 without having login? The tcpdump on source mac (suggested way on the Xen wiki), ARP/RARP seem to be workarounds and not suitable for my scripting needs. At Oracle we developed a driver that communicates via the XenBus that kind of information. It is open-source so you should be able to download it and use it. See https://oss.oracle.com/git/?p=linux-uek3-3.8.git;a=commitdiff;h=f5c314acc2ca1f7cbf4496fdc5c6fe07287f562d There is also a user-space proess in dom0 that communicates with them - ovmwatch. You should be able to get that from OVM 3.2 source ISOs. > > - Manoj > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xen.org > http://lists.xen.org/xen-devel