[Xen-users] Re: Xen 3.0.1: network doesn't work

On Fri, 3 Feb 2006, Jussi Hamalainen wrote:

> I pulled 2.6.15-xen from linux-2.6-xen.hg and with that I get
> networking in dom0. However, as a domU it can't find any VBDs and
> thus won't boot.

I figured this one out:

Compiling CONFIG_BLK_DEV_SD statically into the domU kernel makes Xen
not able to find virtual disks. Is this a bug?

> From within the domU, I can ping other hosts on the network, but TCP
> connections seem to fail (eg. trying to log into the domU via SSH).

Looks like my networking problem is a known bug:

http://lists.xensource.com/archives/html/xen-devel/2006-01/msg00418.html

Running "ethtool -K eth0 tx off" inside a domU will make the network
work just fine.

-- 
Jussi Hämäläinen         +358 3 3551 8086   University of Tampere
System administrator     +358 50  5900641   Computer Centre
ccjuha@xxxxxx            TietoPinni  4166   http://www.uta.fi/laitokset/tkk

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