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] Infiniband Drivers under Xen kernel?

To: Siddharth Wagh <siddharth.wagh@xxxxxxxxx>
Subject: Re: [Xen-users] Infiniband Drivers under Xen kernel?
From: Nathan Stratton <nathan@xxxxxxxxxxxx>
Date: Mon, 23 Feb 2009 12:11:01 -0600 (CST)
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
Delivery-date: Mon, 23 Feb 2009 10:11:43 -0800
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <ad4b80f30902230932sb7976d9gea5ef9b094c99cf6@xxxxxxxxxxxxxx>
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: <ad4b80f30902230932sb7976d9gea5ef9b094c99cf6@xxxxxxxxxxxxxx>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Alpine 2.00 (LFD 1167 2008-08-23)
On Mon, 23 Feb 2009, Siddharth Wagh wrote:

Hello folks,

I am running Xen 2.6 under Centos 5.2 installation, and am trying to port
Xen migration abilities to Infiniband. But, the InfiniBand drivers do not
work under Xen kernel, only under non-Xen kernels. It looks like I need to
install some patches to rectify the situation.

Has anyone ever worked with Infiniband and Xen and would be able to give me
inputs about the same? I would really appreciate any kind of help in the

# Install OFED and dependancies
yum -y install libibverbs-devel libmthca libibverbs-utils openib-diags openib

Works without issue on centos5.2 xen.

Nathan Stratton                                CTO, BlinkMind, Inc.
nathan at robotics.net                         nathan at blinkmind.com
http://www.robotics.net                        http://www.blinkmind.com

Xen-users mailing list

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