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


[Xen-users] Xen Networking Issue with Scientific Linux 4

To: Xen-users@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-users] Xen Networking Issue with Scientific Linux 4
From: "Rajiv Rajaian" <rajiv.grid@xxxxxxxxx>
Date: Fri, 9 Nov 2007 16:28:33 +0530
Delivery-date: Fri, 09 Nov 2007 02:59:20 -0800
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:mime-version:content-type; bh=jTinICEUJqRImJCMMTa2EgQrYkikIzb6hYkXU2/Q2VA=; b=QdxMx/EzrY49YdgI3jLn+k6/W3/nK/u7zsX07Z2C1e12SGfUaiQ7ZFgghGXJv2Far0rKPKPIahd6gfA71z1sqTUXoFDrFb/AYvgnyRC0xBVy7J5P8RT4lK56ddBJ5GkhOF80w/tpVAeTL6jilHQA+OdkZ328mCB9DX6O4PgTutg=
Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:mime-version:content-type; b=nxo7uS8QTlils6BNwokqyLfPdV8Hu/WClc+onkxY78all/tI6pJ+PHBWIOa9P9cCEowaDqMwIEsdbZ3GyVC4UK0ziFo+TwYMd1MSM2OKSC4qAR5eFt3xoNlwmjYf+FCs8I69XdaZnSBvPLnsCV191kVfak8wo8ysSu+1oEOW9kg=
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
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/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
I installed Xen-3.0.4 in Scientific linux 4 (kernel version by following the instructions given in following link


I ve created the Xen0 Domain and now the problem is with the networking the hostname and the ip not assigned to the DomainU.

Im using the default bridge network configuration. Also ive changed the linux- file and added the following

Still the iptables are not enabled in my DomU

Im getting the following error while i m creating domU with xm create command also the lib modules entry is available /etc/fstab of DomU
Ip tables are still disabled ..Please help me how to enable them ..Im using the linux- kernel

3-fs: mounted filesystem with ordered data mode.
Switching to new root
INIT: version 2.85 booting
Welcome to Scientific Linux CERN Release 3.0.5 (SL)
Press 'I' to enter interactive startup.
Configuring kernel parameters: [ OK ]
Setting clock (localtime): Fri Nov 2 10:51:24 CET 2007 [ OK ]
Setting hostname localhost.localdomain: [ OK ]
modprobe: Can't open dependencies file /lib/modules/ (No such file or directory)
modprobe: QM_MODULES: Function not implemented

modprobe: Can't open dependencies file /lib/modules/ (No such file or directory)
Initializing USB controller (usb-uhci): modprobe: Can't open dependencies file /lib/modules/ (No such file or directory)
Initializing USB controller (ehci-hcd): modprobe: Can't open dependencies file /lib/modules/ (No such file or directory)
Remounting root filesystem in read-write mode: [ OK ]
Activating swap partitions: [ OK ]
Finding module dependencies: depmod: QM_MODULES: Function not implemented

My question now whether i ve to manually configure the /etc/sysconfig/network and /etc/sysconfig/network-scrips/ifcfp-eth0 in DomU
or it will be automatically done by the xen-networking scripts?

Thanks in advance
Project Associate,
Anna University,

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