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Re: [Xen-users] No NICs with Ubuntu 11.10 in domU and RHEL5.7 dom0

Hi Alan,

What does 'ifconfig -a' say in your Ubuntu domU? And what is your network configuration for your domU? If you use NAT network for your domU, I think you need to configure your network in your Ubuntu by manual.

On Thursday, April 12, 2012, Alan McKay wrote:
He folks,

I've been working on this problem for quite some time now - it is
related to my unanswered question about whether or not I need a
functioning NIC in my domU VM in order to use an iSCSI disk. Â Short
answer - I think so.

So I've done a considerable amount of googling and reading the last 2
days, and finally figured out how to configure dom0 xen for 2 NICs.
For the longest time I was not seeing what I was expecting to see
doing 'ifconfig' on dom0. ÂNow I see :

eth0, eth1, lo, peth0, peth1, vif0.0, vif0.1, vifX.0, vifX.1, xenbr0, xenbr1

And I have confirmed with a CentOS 5.8 domU that the NICs are working.

But damned if I can get them working under Ubuntu 11.10. Â And more
googling is not getting me an answer.

Does someone have a quick link at-hand to help me out here?

This does not help - it assumes the NICs are there :

I do "lshw | grep -i eth" and get nothing.


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David Shen

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