[placement][tripleo][kolla] Update on placement extraction from nova

Lee Yarwood lyarwood at redhat.com
Tue Apr 23 13:27:15 UTC 2019

On 22-04-19 08:32:40, Emilien Macchi wrote:
> On Fri, Apr 19, 2019 at 3:38 PM Matt Riedemann <mriedemos at gmail.com> wrote:
> [...]
> > So if people from the TripleO and Kolla teams can reply here and clarify
> > I can get that back into the etherpad before the Forum session.
> >
> As far I know, Piotr (in copy) has taken over Lee's work and the plan is to
> get it merged after the PTG, before Placement is removed in Nova.
> The work is highly prioritized in the our compute team.
> Step 1. (after PTG and before it's removed in Nova) Rebase TripleO work,
> make it pass CI & reviewed by TripleO Core, land it. Target is Train
> Milestone 1.


FWIW the plan was to land this prior to PTG and thanks to Martin,
Emilien and Alex it actually landed on Friday. All Train based TripleO
deployments should default to using an extracted Placement service.

> Step 2. Clean up TripleO and removing old references to Nova Placement
> service. Target is Train Milestone 2.


With the initial extraction now landed we should be able to land some of
the cleanups ahead of the PTG. I'll help Piotr rebase these and the
various RDO changes now.

> I'll let the compute folks to give more details if needed but I hope it
> answers your question.


There's additional WIP work to support upgrades from nova-placement in
Stein to an extracted service in Train covered by the above topic. I
don't expect this to be ready by PTG but we will try to have something
running in CI that shows our intent at least.


Lee Yarwood                 A5D1 9385 88CB 7E5F BE64  6618 BCA6 6E33 F672 2D76
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 455 bytes
Desc: not available
URL: <http://lists.openstack.org/pipermail/openstack-discuss/attachments/20190423/4201932c/attachment.sig>

More information about the openstack-discuss mailing list