On 04/10/13 04:42, Chris Behrens wrote: > > > I > felt that the multi-DC or multi-continent scenario where you want your > nova-api endpoints to see ALL instances (as opposed to multi-region with > keystone) was a good use case for cells. This is the NeCTAR use case: http://www.openstack.org/user-stories/nectar/ and AFAIK it works well :) Regards, Tom