[openstack-dev] no tap interface on compute node

Kashyap Chamarthy kchamart at redhat.com
Mon Jun 16 13:11:31 UTC 2014


On Mon, Jun 16, 2014 at 11:31:50AM +0530, abhishek jain wrote:
> Hi
> 
> I'm not able to get tap interface up on compute node when I boot VM
> from controller node onto compute node.  Please help regarding this.

For such usage questions, please post (with more verbose details
including Neutron investigation) them on ask.openstack.org.

That said, I use these scripts to debug Neutron:

    https://raw.github.com/larsks/neutron-diag/

Neutron requires systematic debugging as there are plenty of network
devices involved.

-- 
/kashyap



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