From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gerd Knorr Subject: Re: device/udev problem Date: Wed, 19 Oct 2005 15:43:38 +0200 Message-ID: <43564D8A.8000308@suse.de> References: <983B408465C04C49B0344D51FA21C7553E75A8@trudi.intra.bpm.ch> <20051019122009.GE11567@tpkurt.pmc.nue.novell.com> <20051019131500.GK26910@leeni.uk.xensource.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20051019131500.GK26910@leeni.uk.xensource.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Ewan Mellor Cc: xen-devel@lists.xensource.com, Kurt Garloff , =?ISO-8859-1?Q?Stephan_B=F6ni?= List-Id: xen-devel@lists.xenproject.org Ewan Mellor wrote: > On Wed, Oct 19, 2005 at 02:20:09PM +0200, Kurt Garloff wrote: > >> After some time, xenbus seems to get stuck however, and then the hotplug >> events don't seem to get through any longer. >> Rebooting helps against this. > > Do you issue xm block-detach commands? There is a known bug here that would > cause such behaviour. If you are not doing this, I would be interested to > know, because that would be an unknown bug, and would be worth tracking down. I see that behavior as well, after some time setting up block devices stops working (maybe network too, can't test that due to vbd not working and my domU's not booting any more). Restarting xend doesn't help. I don't use "xm block-*" commands. cheers, Gerd