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Scheduler/liberty

(Redirected from Gantt/liberty)

Tracking page for scheduler work in the Liberty cycle

Goal

The primary goal is to clean up the scheduler interfaces so that access to the Nova scheduler is clearly defined and isolated. To accomplish this goal there are a set of tasks (blueprints & specs detailed in the table below) that need to be implemented and landed in the Liberty release. Details on the background for this work is at this etherpad, this page is meant to be a concise summary & tracker of the work that needs to be done.

Tasks

Blueprint Accepted Patches/Specs Milestone Owner Status
Make resource tracker use objects Yes Patch series 79324 L1 P.Murray Partly implemented, still needs spec re-approval
Add resource object models Yes 127609 L1 J.Pipes Spec re-approved? [1]
Model request spec object Yes 127610 L1 S.Bauza Spec re-approved?
Change select_destinations() to use object Yes 127612 L1 S.Bauza Spec re-approved?
Remove flavor from scheduler request Pending 189444 L1 D.Dugger Waiting reviews
Improve the feedback when NoValidHost is raised Not yet 187739 L1 E.Leafe Waiting reviews

Notes

  1. Patch 137847 is an important dependency for the objectification items