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-users

Re: [Xen-users] tap:aio

To: "James Harper" <james.harper@xxxxxxxxxxxxxxxx>
Subject: Re: [Xen-users] tap:aio
From: "Grant McWilliams" <grantmasterflash@xxxxxxxxx>
Date: Tue, 30 Dec 2008 22:33:10 -0800
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
Delivery-date: Tue, 30 Dec 2008 22:33:56 -0800
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to :subject:cc:in-reply-to:mime-version:content-type:references; bh=H4IwbvnUgCbuK7eTiUFYWkaAwB5UXMVgz2t58Bk1IKw=; b=jMrPTII72AjIi0kC/KV6bIg/FqBekIIeCRLSc1EL5Y10h5ryRDOE9hGMMycqIqchrI wDiEYEl+Vrxz+z5CI/GXPXDEoyF1zyf6ze4Ym3CiRXfbS64BliIOazTbIqpWoNFhUTms 8I24ATpW9H3f/p0M5J3jBLrOfie2WxnAokmlc=
Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version :content-type:references; b=qrR5h9LwCwidYMAIyHWFn7BYvRu+S6Pyx5OUlN3VYORvHEme/9n1VrEs7lRTgbwZ5K Vp4SbqWt9qXqOBbzrpYJF48zqCulU+bdp4OmzL/+9n68f6VXAWtfHvqPxvtSpF/iBDDl WqlbUHmVEnqLi2qEZi+ark84yNv2FkqQuuOuA=
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <AEC6C66638C05B468B556EA548C1A77D01550142@trantor>
List-help: <mailto:xen-users-request@lists.xensource.com?subject=help>
List-id: Xen user discussion <xen-users.lists.xensource.com>
List-post: <mailto:xen-users@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
References: <AEC6C66638C05B468B556EA548C1A77D01550142@trantor>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
On Tue, Dec 30, 2008 at 10:12 PM, James Harper <james.harper@xxxxxxxxxxxxxxxx> wrote:
I have never been able to get tap:aio devices running. When I try it in
a Linux PV domain, it says:

XENBUS: Waiting for devices to initialise: 295s...

And they don't work in my GPLPV drivers, which is the problem I am
trying to solve, but I'd like to see them work under Linux first.

Is there anything extra I need to do? I have loaded the xenblktap module
(forgot to do this initially...)

Thanks

James

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


You need to tell us a bit more about your setup such as DOM0 OS and xen version. I never used to have any luck with tap:aio but I only use Xen 3.3 now and only use tap:aio instead of tap:file  which is really nice when you have 30 or more DomUs you don't run out of loop devices.

Grant McWilliams

Some people, when confronted with a problem, think "I know, I'll use Windows."
Now they have two problems.
_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users
<Prev in Thread] Current Thread [Next in Thread>