From mboxrd@z Thu Jan 1 00:00:00 1970 From: Grzegorz Milos Subject: Re: Xen bug 647: Creation of Mini-OS domain causes certain xm commandsto hang Date: Thu, 29 Jun 2006 19:40:53 +0200 Message-ID: <44A410A5.2050004@cam.ac.uk> References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: "Puthiyaparambil, Aravindh" Cc: Melvin Anderson , xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org Steven Smith, who originally wrote XenBus code has now updated it as a part of a larger patch. It's possible that the problem will go away then. We are currently working on checking that in. I'll report back when that happens. Cheers Gregor > Melvin, > > >>Did you or anyone else on the Xen distribution list make any progress >>with bug 647: "Creation of Mini-OS domain causes certain xm commands > > to > >>hang"? > > > Gregor said that he would be looking into this. I am not sure if he has > made any progress. > > >>After starting mini-OS and running "xm list" it seems as if the > > function > >>"domains" in XMLRPCServer.py is entered, but never returns. > > > Yup that is where the hang happens. BTW, if you don't initialize xenbus > this problem does not happen the last time I tried. So I think it is a > locking issue in the mini-os xenbus code. > > Cheers, > Aravindh