[Openstack] external dns server for instances-"nova-network"

kiall at macinnes.ie kiall at macinnes.ie
Sun Nov 9 16:49:00 UTC 2014


Oh - Nice, I've not seen these repositories before.

I'll add them to our related links docs section for easier discovery.

Also - Slightly Off Topic - At the Summit in Paris, I was speaking with 
one of the Neutron developers who has some pretty solid Neutron + 
Designate integration, I'm hoping to catch him on IRC during the week to 
see how we can move it forward :)

Thanks,
Kiall

On 2014-11-08 19:22, Yuriy Brodskiy wrote:
> For our use-case we only add fip records into external DNS.
> Whenever a floating ip(fip) is created via neutron, a DNS domain for
> the tenant will be created if doesnt exist and a DNS A record will be
> created in the tenant dns domain. 
>
> https://github.com/Symantec/neutron-designate-fip-plugin [4]
>
> To make sure that VMs have correct domain information, we populate
> metadata with designate information of the tenant and that is used 
> via
> cloud-init.
>
> https://github.com/Symantec/nova-designate-dns-plugin [5]
>
> On Sat, Nov 8, 2014 at 10:25 AM, mad Engineer
> <themadengin33r at gmail.com [6]> wrote:
>
>> Hi,
>>     Is there any way to use external dns server for instances?
>> All instances are currently getting instance name as hostname and
>> with in openstack network its working and i manually add entries in
>> corporate BIND to make it work for outside openstack.
>>
>> Is it possible to use an an external DNS server as nameserver for
>> all instance and automatically add hostnames to that server.
>>
>> Thanks
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