[Openstack] Additional iptables when two network interfaces

Gui Maluf guimalufb at gmail.com
Wed Oct 24 11:07:37 UTC 2012


Did you enabled ip_forwarding?
Try to use nova-api-metadata on node;

When I tried to do the same set up I couldnt, my solution was using
multi_host = true, starting nova-api-metadata on nodes. so each vm would
get metadata info through it's own host and all traffic will go through
this same host.

My 0,1 cents, I hope you can fix it!

On Tue, Oct 23, 2012 at 11:19 AM, Daniel Vázquez <daniel2d2art at gmail.com>wrote:

> Hi here!,
>
> Exists any additional iptables rules to add, when running on host with two
> network interfaces?
> Following documentation deduce that nova.conf has all info to mount all
> rules in live.
>
> I've problems to connect VMs instances, please can you review:
> https://answers.launchpad.net/nova/+question/212025
> I can't see where is the problem.
>
> Thx!
>
>
>
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-- 
*guilherme* \n
\tab *maluf*
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