[Openstack-operators] Neutron DVR HA

Pedro Sousa pgsousa at gmail.com
Thu Jan 22 17:25:09 UTC 2015


Hi all,

this issue is related with this bug:
https://review.openstack.org/#/c/142843/6

As the fix is not available yet I disabled ipv6 on grub on my hosts and it
works now.

Thanks,
Pedro Sousa

On Tue, Dec 23, 2014 at 2:42 PM, Pedro Sousa <pgsousa at gmail.com> wrote:

> Hi all,
>
> I've been trying Neutron DVR with 2 controllers +  2 computes. When I
> create a router I can see that is running on all the servers:
>
> [root at controller01 ~]# neutron l3-agent-list-hosting-router router
>
> +--------------------------------------+--------------+----------------+-------+
> | id                                   | host         | admin_state_up |
> alive |
>
> +--------------------------------------+--------------+----------------+-------+
> | 09cfad44-2bb2-4683-a803-ed70f3a46a6a | controller01 | True           |
> :-)   |
> | 0ca01d56-b6dd-483d-9c49-cc7209da2a5a | controller02 | True           |
> :-)   |
> | 52379f0f-9046-4b73-9d87-bab7f96be5e7 | compute01    | True           |
> :-)   |
> | 8d778c6a-94df-40b7-a2d6-120668e699ca | compute02    | True           |
> :-)   |
>
> +--------------------------------------+--------------+----------------+-------+
>
> However if controller01 server dies I cannot ping ip external gateway
> anymore. Is this the expected behavior? Shouldn't it failback to the
> another controller node?
>
> Thanks
>
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