openstack team mailing list archive

[Narayan Desai <narayan.desai@xxxxxxxxx>]

+1.

We're going to be running a bunch of parallel deployments of openstack for
the purpose of experimentation in system design. it would be nice to be
able to share glance and keystone between instances.
 -nld


On Wed, May 15, 2013 at 1:46 PM, John Paul Walters <jwalters@xxxxxxx> wrote:

> Hi,
>
> We're looking at setting up a geographically distributed OpenStack
> installation, and we're considering either cells or regions.  We'd like to
> share a single Glance install between our regions (or cells), so the same
> images can be spawned anywhere.  From here:
>
> http://docs.openstack.org/trunk/openstack-ops/content/segregate_cloud.html
>
> it's not clear whether that's possible.  Can anyone shed some light on
> this?  Is it possible in regions OR cells (or both)?  Is there a better
> solution that I'm not thinking of?
>
> thanks,
> JP
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