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 kernel upgrade tool

To: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Xen-users] DomU kernel upgrade tool
From: "Fajar A. Nugraha" <fajar@xxxxxxxxx>
Date: Wed, 17 Dec 2008 07:43:51 +0700
Delivery-date: Tue, 16 Dec 2008 16:44:36 -0800
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <4947D20C.4060000@xxxxxxxxxxxxxxxxxxxxxx>
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: <49428C58.6000206@xxxxxxxxxxxxxxxxxxxxxx> <Pine.LNX.4.64.0812121014140.12307@xxxxxxxxxxxxxxx> <4947D20C.4060000@xxxxxxxxxxxxxxxxxxxxxx>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Thunderbird (X11/20081125)
Esteban Cerutti wrote:
> but when I try use iptables
> # iptables -L
> FATAL: Module ip_tables not found.
> iptables v1.3.8: can't initialize iptables table `filter': iptables who?
> (do you need to insmod?)
> Perhaps iptables or your kernel needs to be upgraded.
> because there is not the modules files, but instead its are in the
> previous kernel version

> So, the solution for me was copy modules files from Dom0. But what
> happens if i have 40 VMs? I have a headache

Seems like you're putting domU kernels on dom0.
You can put domU kernels on domU's filesystem, and have pygrub load it.
This is the "standard" method if you use Redhat/Centos or any other
system that can use virt-install/virt-manager (e.g. opensolaris). Try
using virt-manager.



Attachment: smime.p7s
Description: S/MIME Cryptographic Signature

Xen-users mailing list
<Prev in Thread] Current Thread [Next in Thread>