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/
Home Products Support Community News


Re: [Xen-devel] IO errors on dom0 with 2.6.32.x kernel compiled from git

To: lists@xxxxxxxxxxx
Subject: Re: [Xen-devel] IO errors on dom0 with 2.6.32.x kernel compiled from git
From: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Date: Fri, 11 Mar 2011 13:26:08 -0500
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
Delivery-date: Fri, 11 Mar 2011 10:28:20 -0800
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <66a06471fd5eb98d46f1a63024c20a16@xxxxxxxxxxx>
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: <66a06471fd5eb98d46f1a63024c20a16@xxxxxxxxxxx>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Mutt/1.5.20 (2009-06-14)
On Thu, Mar 10, 2011 at 12:53:51PM +0100, lists@xxxxxxxxxxx wrote:
> Hi guys,
> I'm not 100% I'm correct, but I thought i would ask here anyways.
> At first I noticed the guests on my Xen server were no longer
> reachable by SSH.
> Luckily my dom0 still was so i logged in to see what was wrong.
> No matter what i did, I kept bumping into "Input/output error"
> messages..
> A hard reset was the only option, and everything came up just fine,
> and is working again. This is why I suspect some kind of bug with
> the git xen 2.6.32.x kernel, which is why I'm asking here if anyone
> has a clue or maybe encountered the same thing before, or - a man
> can hope - just fixed a similar issue in that kernel ;)
> The server had been online for 6 days, running 6 guests without any
> of them being very loaded. Running Xen 4.0.1, kernel, XFS
> filesystems.

Oh, XFS filesystems. That is an oddity. Do the guest of yours
that don't have XFS run fine?

Xen-devel mailing list

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