[Openstack] nova/quantum/ovs configuration conundrum

Stephen Gran stephen.gran at guardian.co.uk
Wed Nov 7 18:00:10 UTC 2012


On Wed, 2012-11-07 at 16:02 +0000, Kevin Jackson wrote:

> Heyup good folk of OpenStack,
> I'm having the same issue as Sina.  My configuration seems to look OK
> (I have an instance, with IP that can ping its default route to on an
> internal network) but I get the failure to contact the metadata server
> with the explanation that Sina gave.
> 
> In my /var/log/quantum/l3_agent.log I have the following:
> http://paste.openstack.org/show/24801/
> There's also a paste of an iptables output that I would've expected to
> see the DNAT rules in.
> 
> What am I missing?


You're not looking in the correct network namespace:

ip netns exec qrouter-61245d6f-1195-4ca0-ba08-f0636f7d44c6 iptables -L
-v -t nat
ip netns exec qrouter-61245d6f-1195-4ca0-ba08-f0636f7d44c6 ip r

Cheers,
-- 
Stephen Gran
Senior Systems Integrator - guardian.co.uk

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