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-users] domU loses network after a while

To: Sebastián Cruz <default50@xxxxxxxxx>
Subject: Re: [Xen-users] domU loses network after a while
From: Olivier Hanesse <olivier.hanesse@xxxxxxxxx>
Date: Mon, 15 Nov 2010 14:58:49 +0100
Cc: Xen Users <xen-users@xxxxxxxxxxxxxxxxxxx>
Delivery-date: Mon, 15 Nov 2010 06:18:35 -0800
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:in-reply-to :references:date:message-id:subject:from:to:cc:content-type; bh=csFwwNfMcyl3oTt0z0Wf6WGoT+DtFCCb8CJ/dr70Q+c=; b=j749hC+3xVL4V7hfnkwlW7pjSAntM70SxsBBa8dw7jO7DZrBDNV6NZTYE2ZXt2XOxm MiE/2qDOy2+LHwRhG1OEKQtgmekZi+QlrMbNwIdDh4g/Hs3S5TCEJccKrC9uwCsvdp5W l1f1KPq5mP5/KuwPRBpjhbVtIfRmooSj9NI/A=
Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; b=RKpNZpbfEKrQDA8XBLY4dywYS976rVEQyGLAKIgLlGYpVfi6pPBl0u+QTK+luiv336 xm/7ifsWSEmA6KBM181iEcljZZpADU+FfiXvRbLVKBUmJXFvn3DoK9ibSsXYn5tZUhiM R9+LIE+BH8ee46gqCCD9n0rNJGq5yxGi3HLEs=
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <1289827829.3532.4.camel@californio>
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: <4CE0CC70.8080301@xxxxxxxxx> <1289827829.3532.4.camel@californio>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx

I've got same issues here.

My versions are

Xen version  :
ii  xen-hypervisor-4.0-amd64                    4.0.1-1                    The Xen Hypervisor on AMD64

Kernel for dom0 :
ii  linux-image-2.6.32-bpo.5-xen-amd64          2.6.32-26~bpo50+1          Linux 2.6.32 for 64-bit PCs, Xen dom0 suppor

Kernel for domU
ii  linux-image-2.6.32-bpo.5-amd64              2.6.32-26~bpo50+1          Linux 2.6.32 for 64-bit PCs

Sebastian, have you tested with testing kernel for domU/dom0 instead of backports ?



2010/11/15 Sebastián Cruz <default50@xxxxxxxxx>
On Sun, 2010-11-14 at 23:00 -0700, Nathan Friess wrote:
> Hi,
> I have a host running Debian Squeeze with Xen 4.0.1 installed from the
> Debian repository.  My host is working fine running 10 domUs, except
> that after some number of days one or more domUs lose their network
> interface.  In dom0 and domU I'm running kernel 2.6.32-5-xen-amd64 (PV
> kernel in Debian repo), and interfaces are in a bridged config.

Just out of curiosity, are you running the kernel from testing or from
backports? I recently had some issues with networking in DomU's running
2.6.36-5.bpo-xen-amd64 over a Debian testing Dom0.


Sebastián Cruz
GPG FP: 5D35 54C4 ABA7 DED9 133F 5272 04F7 13E3 B03D 64C4

Xen-users mailing list

Xen-users mailing list