Open Stack

On 11/04/2014 04:34 AM, Chris wrote:
> Hello,
>
> We use OpenStack in one of our DC locations (location A). Now we want to
> have compute nodes in other locations (location B).
>
> In location B we want to have just compute nodes and an additional
> glance server to prevent  image transfers from location A to B.
>
> What is the best practice to have two glance servers in OpenStack and
> what configuration changes needs to be done to let the compute nodes
> just access the local glance server.

Just launch a new Glance API and registry server in location B, and 
point the nova.conf and cinder.conf's:

glance_api_servers=<IP_OF_GLANCE_API>

configuration options to the local server.

Best,
-jay