nova/placement-api-ref/source/parameters.yaml
Takashi NATSUME adac748c9e [placement] Add aggregate link note in API ref
The aggregate link has been added in resource provider APIs
since microversion 1.1.
But the note is missing in Placement API reference.
Add the note.

The allocations link is missing in the response example
of "Update resource provider" API.
Add it as well.

Change-Id: I325ff34c8b436429c2a2623cf1fb16b368807d29
Closes-Bug: #1733317
2017-12-04 22:07:33 +00:00

383 lines
9.5 KiB
YAML

# variables in path
consumer_uuid: &consumer_uuid
type: string
in: path
required: true
description: >
The uuid of a consumer.
resource_class_path: &resource_class_path
type: string
in: path
required: true
description: >
The name of one resource class.
resource_class_path_custom: &resource_class_path_custom
type: string
in: path
required: true
description: >
The name of one resource class. The name must start with
the prefix ``CUSTOM_``. If not, the request returns a ``Bad Request (400)``
response code.
resource_provider_uuid_path: &resource_provider_uuid_path
type: string
in: path
required: true
description: >
The uuid of a resource provider.
trait_name:
type: string
in: path
required: true
description: >
The name of a trait.
# variables in query
member_of:
type: string
in: query
required: false
description: >
A string representing an aggregate uuid; or the prefix ``in:`` followed by
a comma-separated list of strings representing aggregate uuids. The
returned resource providers must be associated with at least one of the
aggregates identified by uuid::
member_of=5e08ea53-c4c6-448e-9334-ac4953de3cfa
member_of=in:42896e0d-205d-4fe3-bd1e-100924931787,5e08ea53-c4c6-448e-9334-ac4953de3cfa
min_version: 1.3
project_id: &project_id
type: string
in: query
required: true
description: >
The uuid of a project.
resource_provider_name_query:
type: string
in: query
required: false
description: >
The name of a resource provider to filter the list.
resource_provider_uuid_query:
<<: *resource_provider_uuid_path
in: query
required: false
resources_query:
type: string
in: query
required: false
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::
resources=VCPU:4,DISK_GB:64,MEMORY_MB:2048
min_version: 1.4
resources_query_required:
type: string
in: query
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::
resources=VCPU:4,DISK_GB:64,MEMORY_MB:2048
trait_associated:
type: string
in: query
required: false
description: >
If this parameter has a true value, the returned traits will be
those that are associated with at least one resource provider.
Available values for the parameter are true and false.
trait_name_query:
type: string
in: query
required: false
description: |
A string to filter traits. The following options are available:
`startswith` operator filters the traits whose name begins with a
specific prefix, e.g. name=startswith:CUSTOM,
`in` operator filters the traits whose name is in the specified list, e.g.
name=in:HW_CPU_X86_AVX,HW_CPU_X86_SSE,HW_CPU_X86_INVALID_FEATURE.
user_id: &user_id
type: string
in: query
required: false
description: >
The uuid of a user.
# variables in body
aggregates:
type: array
in: body
required: true
description: >
A list of aggregate uuids.
allocation_ratio: &allocation_ratio
type: float
in: body
required: true
description: |
It is used in determining whether consumption of the resource of
the provider can exceed physical constraints.
For example, for a vCPU resource with::
allocation_ratio = 16.0
total = 8
Overall capacity is equal to 128 vCPUs.
allocation_ratio_opt:
<<: *allocation_ratio
required: false
allocation_requests:
type: array
in: body
required: true
description: >
A list of objects that contain a
serialized HTTP body that a client may subsequently use in a call
to PUT /allocations/{consumer_uuid} to claim resources against a
related set of resource providers.
allocations_array:
type: array
in: body
required: true
description: >
A list of dictionaries.
allocations_by_resource_provider:
type: object
in: body
required: true
description: >
A dictionary of allocations keyed by resource provider uuid.
allocations_dict: &allocations_dict
type: object
in: body
required: true
description: >
A dictionary of resource allocations keyed by resource provider uuid.
allocations_dict_empty:
<<: *allocations_dict
description: >
A dictionary of resource allocations keyed by resource provider uuid.
If this is an empty object, allocations for this consumer will be
removed.
min_version: null
capacity:
type: integer
in: body
required: true
description: >
The amount of the resource that the provider can accommodate.
consumer_uuid_body:
<<: *consumer_uuid
in: body
inventories:
type: object
in: body
required: true
description: >
A dictionary of inventories keyed by resource classes.
max_unit: &max_unit
type: integer
in: body
required: true
description: >
A maximum amount any single allocation against an inventory can have.
max_unit_opt:
<<: *max_unit
required: false
min_unit: &min_unit
type: integer
in: body
required: true
description: >
A minimum amount any single allocation against an inventory can have.
min_unit_opt:
<<: *min_unit
required: false
project_id_body: &project_id_body
<<: *project_id
in: body
project_id_body_1_12:
<<: *project_id_body
min_version: 1.12
project_id_body_1_8:
<<: *project_id_body
min_version: 1.8
provider_summaries:
type: object
in: body
required: true
description: >
A dictionary keyed by resource provider UUID,
of dictionaries of inventory/capacity information.
reserved: &reserved
type: integer
in: body
required: true
description: >
The amount of the resource a provider has reserved for its own use.
reserved_opt:
<<: *reserved
required: false
resource_class:
<<: *resource_class_path
in: body
resource_class_custom:
<<: *resource_class_path_custom
in: body
resource_class_links:
type: array
in: body
required: true
description: >
A list of links associated with one resource class.
resource_classes:
type: array
in: body
required: true
description: >
A list of ``resource_class`` objects.
resource_provider_allocations:
type: object
in: body
required: true
description: >
A dictionary of allocation records keyed by consumer uuid.
resource_provider_generation: &resource_provider_generation
type: integer
in: body
required: true
description: >
A consistent view marker that assists with the management of
concurrent resource provider updates.
resource_provider_generation_optional:
<<: *resource_provider_generation
required: false
description: >
A consistent view marker that assists with the management of
concurrent resource provider updates. The value is ignored;
it is present to preserve symmetry between read and
write representations.
resource_provider_links:
type: array
in: body
required: true
description: |
A list of links associated with one resource provider.
.. note::
Aggregates relationship link is available starting from version 1.1.
Traits relationship link is available starting from version 1.6.
Allocations relationship link is available starting from version 1.11.
resource_provider_name:
type: string
in: body
required: true
description: >
The name of one resource provider.
resource_provider_object:
type: object
in: body
required: true
description: >
A dictionary which contains the UUID of the resource provider.
resource_provider_usages:
type: object
in: body
required: true
description: >
The usage summary of the resource provider. This is a dictionary that
describes how much each class of resource is being consumed on this
resource provider. For example, ``"VCPU": 1`` means 1 VCPU is used.
resource_provider_uuid:
<<: *resource_provider_uuid_path
in: body
resource_provider_uuid_opt:
<<: *resource_provider_uuid_path
in: body
required: false
resource_providers:
type: array
in: body
required: true
description: >
A list of ``resource_provider`` objects.
resources:
type: object
in: body
required: true
description: >
A dictionary of resource records keyed by resource class name.
step_size: &step_size
type: integer
in: body
required: true
description: >
A representation of the divisible amount of the resource
that may be requested. For example, step_size = 5 means
that only values divisible by 5 (5, 10, 15, etc.) can be requested.
step_size_opt:
<<: *step_size
required: false
total:
type: integer
in: body
required: true
description: >
The actual amount of the resource that the provider can accommodate.
traits:
type: array
in: body
required: true
description: >
A list of traits.
used:
type: integer
in: body
required: true
description: >
The amount of the resource that has been already allocated.
user_id_body: &user_id_body
<<: *user_id
in: body
required: true
user_id_body_1_12:
<<: *user_id_body
min_version: 1.12
user_id_body_1_8:
<<: *user_id_body
min_version: 1.8
version_id:
type: string
in: body
required: true
description: >
A common name for the version being described. Informative only.
version_max:
type: string
in: body
required: true
description: >
The maximum microversion that is supported.
version_min:
type: string
in: body
required: true
description: >
The minimum microversion that is supported.
versions:
type: array
in: body
required: true
description: >
A list of version objects that describe the API versions available.