10 lines
495 B
YAML
10 lines
495 B
YAML
---
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features:
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- |
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The scheduler can now use placement to more efficiently query for hosts within
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an availability zone. This requires that a host aggregate is created in nova
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with the ``availability_zone`` key set, and the same aggregate is created in
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placement with an identical UUID. The
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``[scheduler]/query_placement_for_availability_zone`` config option enables
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this behavior and, if enabled, eliminates the need for the
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``AvailabilityZoneFilter`` to be enabled. |