openstack
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nova
Code Issues Proposed changes

Clarify `resources` query param for /r_p and /a_c 

It was pointed out [1] that the semantic difference between how the
`resources` query parameter is handled by GET /resource_providers versus
GET /allocation_candidates is not clear based on the API reference
descriptions, which are identical.  This change set clarifies the
wording for both, making it clear that a) allocations are taking into
account; and b) GET /allocation_candidates is working with groups of
providers that must *collectively* satisfy the resource specification.

[1] https://review.openstack.org/#/c/547056/2/specs/rocky/approved/traits-on-list-resource-providers.rst@33
Change-Id: Ia2a4f8f80ec68dd9c95e084c292a2fe2d6ec1b2d
This commit is contained in:
Eric Fried 2018-02-22 10:41:57 -06:00
parent 7b51fead3f
commit 9abccf8f77
1 changed files with 3 additions and 3 deletions
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6
placement-api-ref/source/parameters.yaml
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@ -104,7 +104,7 @@ resources_query:
description: |
A comma-separated list of strings indicating an amount of
resource of a specified class that a provider must have the
capacity to serve::
capacity and availability to serve::
resources=VCPU:4,DISK_GB:64,MEMORY_MB:2048
min_version: 1.4
@ -114,8 +114,8 @@ resources_query_required:
required: true
description: |
A comma-separated list of strings indicating an amount of
resource of a specified class that a provider must have the
capacity to serve::
resource of a specified class that providers in each allocation request
must *collectively* have the capacity and availability to serve::
resources=VCPU:4,DISK_GB:64,MEMORY_MB:2048
trait_associated: