Thanks Belmiro. So, when using Host Aggregates (haggs) as pure haggs, and not as AZs, is their any conflict/interaction if we then enable AZs? This is more of a philosophical question.
Thanks for answering the base question. So, if AZs are implemented with haggs, then really, they are truly disjoint from cells (ie, not a subset of a cell and not a superset of a cell, just unrelated.) Does that philosophy agree with what you are stating? Many thanks. -dave On Wed, May 24, 2017 at 12:38 AM, Belmiro Moreira < [email protected]> wrote: > Hi David, > AVZs are basically aggregates. > In cells_v2 aggregates are defined in the cell_api, so it will be possible > to have > multiple AVZs per cell and AVZs that spread between different cells. > > Belmiro > > On Wed, May 24, 2017 at 5:14 AM, David Medberry <[email protected]> > wrote: > >> Hi Devs and Implementers, >> >> A question came up tonight in the Colorado OpenStack meetup regarding >> cells v2 and availability zones. >> >> Can a cell contain multiple AZs? (I assume this is yes.) >> >> Can an AZ contain mutliple cells (I assumed this is no, but now in >> thinking about it, that's probably not right.) >> >> What's the proper way to think about this? In general, I'm considering >> AZs primarily as a fault zone type of mechanism (though they can be used in >> other ways.) >> >> Is there a clear diagram/documentation about this? >> >> And consider this to be an Ocata/Pike and later only type of question. >> >> Thanks. >> >> -dave >> >> ____________________________________________________________ >> ______________ >> OpenStack Development Mailing List (not for usage questions) >> Unsubscribe: [email protected]?subject:unsubscrib >> e >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >> >> > > __________________________________________________________________________ > OpenStack Development Mailing List (not for usage questions) > Unsubscribe: [email protected]?subject:unsubscribe > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > >
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