Thank you for the head start Tim, much appreciated. I think I am going to experiment with a packstack deployment(s) of Juno (small setup, maybe locally) and federate them before moving forward with the actual deployment. Also, I am thinking of replacing Icehouse with OpenStack Juno on CentOS 6.5 (still using Fuel 6). Will have to look into the Fuel related issue later Imran Khan On Wed, Jan 28, 2015 at 12:41 PM, Tim Bell <Tim.Bell@cern.ch> wrote:

For an introduction to Federation and OpenStack, there have been some blogs ( http://thoughtsoncloud.com/2014/08/guide-federated-identity-icehouse-beyond/) and videos ( https://www.openstack.org/summit/openstack-paris-summit-2014/session-videos/... )

The configuration documentation is at http://docs.openstack.org/developer/keystone/configure_federation.html but it would be important to understand how to do this given you are using Fuel.

Tim

*From:* Imran Khan [mailto:khan.imran2591@gmail.com] *Sent:* 28 January 2015 08:14 *To:* community@lists.openstack.org *Subject:* [openstack-community] How to set up a Federation in Openstack Icehouse?

Dear concerned,

As the subject states, I would like to federate different Openstack setups in different geographical location(s) . The current setup that I have has been deployed using Fuel 6.0(featuring Openstack Icehouse release). I am very new to the concept of federation and any help would be much appreciated.

Best,

Imran Khan