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[sean mooney <sean.k.mooney@xxxxxxxxx>]

Public bug reported:

AggregateTypeAffinityFilter limits instance_type by aggregate

At present it is not possible to specify multiple instance_types for an
Aggregate with this filter.

This prevent operators form creating a single host aggregate for a group of related flavors.
For example a host aggregate for all flavors that support hugepages  or a host aggregate for all flavors that support
ssds.

Without this functionality the operator would have to create one host
aggregate per flavor/instance_type and  add the same host to multiple
aggregates.

** Affects: nova
     Importance: Undecided
     Assignee: sean mooney (sean-k-mooney)
         Status: New

** Changed in: nova
     Assignee: (unassigned) => sean mooney (sean-k-mooney)

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https://bugs.launchpad.net/bugs/1399204

Title:
  AggregateTypeAffinityFilter cannot filter on multiple instance_type
  values

Status in OpenStack Compute (Nova):
  New

Bug description:
  AggregateTypeAffinityFilter limits instance_type by aggregate

  At present it is not possible to specify multiple instance_types for
  an Aggregate with this filter.

  This prevent operators form creating a single host aggregate for a group of related flavors.
  For example a host aggregate for all flavors that support hugepages  or a host aggregate for all flavors that support
  ssds.

  Without this functionality the operator would have to create one host
  aggregate per flavor/instance_type and  add the same host to multiple
  aggregates.

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