We have run with (really) Liberty keystone, Liberty horizon and everything else Juno.
I suspect you can do this mixed thing as long as you pay careful attention. Likewise, when we upgrade our TWO REGIONAL DATACENTERS we always do one and then the next a couple days later, so all of our upgrades have had a single KEYSTONE against two different rest-of-the-clouds and that works just fine. You may find more info on the openstack-operators list (a pretty good place for this kind of of topic.) -dave On Thu, Jun 11, 2015 at 1:58 PM, Jonathan Proulx <[email protected]> wrote: > Hi All, > > As part of an expansion to a second Region (and 2nd datacenter) I'm > considering building out the new region on Kilo and upgrading the > (shared) Keystone to Kilo while leaving the rest of the current > region at Juno. > > Obviously this is not a tested or supported configuration but in my > small development environment so far it seems to work. > > Is anyone running mixed versions like this in production, or > conversely know of any fatal flaws I may be missing in test that might > surface to bite me later? > > Thanks, > -Jon > > _______________________________________________ > Mailing list: > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : [email protected] > Unsubscribe : > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >
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