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[Bug 1391029] Re: compute manager update_available_resource interval needs to be configurable

 

This wishlist bug has been open a year without any activity. I'm going
to move it to "Opinion / Wishlist", which is an easily-obtainable queue
of older requests that have come on. If you decide to work on this
consider using a blueprint [1] (maybe with a spec [2]). I'll recommend to 
read [3] if not yet done. 

References:
[1] https://blueprints.launchpad.net/nova/
[2] https://github.com/openstack/nova-specs
[3] https://wiki.openstack.org/wiki/Blueprints

** Changed in: nova
       Status: Confirmed => Opinion

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https://bugs.launchpad.net/bugs/1391029

Title:
  compute manager update_available_resource interval needs to be
  configurable

Status in OpenStack Compute (nova):
  Opinion

Bug description:
  nova compute manager.update_available_resource() periodic task is not
  configurable for it's interval. For some case, there might be multiple
  compute services in one process, so there will be multiple periodic
  tasks were running in a process, and cpu cycles are mostly occupied by
  this periodic task as it will also get the resource to the
  virtualization layer.

  It's better to expose this periodic task to be configurable.

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References