WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-devel

Re: [Xen-devel] Xen limitations : 256 disks devices limit per hypervisor

To: Eric Durand <flatplane55@xxxxxxxxx>
Subject: Re: [Xen-devel] Xen limitations : 256 disks devices limit per hypervisor
From: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Date: Thu, 30 Jun 2011 13:09:22 -0400
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
Delivery-date: Thu, 30 Jun 2011 10:13:35 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <BANLkTinVOVwsq6Xd+O_H6q__7avOBuQw7g@xxxxxxxxxxxxxx>
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
References: <BANLkTinVOVwsq6Xd+O_H6q__7avOBuQw7g@xxxxxxxxxxxxxx>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Mutt/1.5.21 (2010-09-15)
On Thu, Jun 30, 2011 at 09:54:47AM +0200, Eric Durand wrote:
> Hello,
> 
> 
> 
> 
> 
> I've recently try to run a large number of linux domU/disks per domU. I use
> LVM for disks and Xen refuses to allow more than 256 disks (total for one
> hypervisor). Can somebody tell me which paremeter I could set to allow more
> disks devices ?

Huh? How does it refuse? What version of Linux are you using? Are you giving
one guest 256 LUNs? What version of Xen are using? What does you guest config
look like?

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel

<Prev in Thread] Current Thread [Next in Thread>