extensions/aria_extension_tosca/profiles/tosca-simple-nfv-1.0/data.yaml

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data_types:

  tosca.datatypes.compute.Container.Architecture.CPUAllocation:
    _extensions:
      shorthand_name: Container.Architecture.CPUAllocation # seems to be a mistake in the spec; the norm is to add a "Container.Architecture." prefix
      type_qualified_name: tosca:Container.Architecture.CPUAllocation
      specification: tosca-simple-nfv-1.0
      specification_section: 8.3.1
    description: >-
      Granular CPU allocation requirements for NFV workloads.
    derived_from: tosca.datatypes.Root
    properties:
      cpu_affinity:
        description: >-
          Describes whether vCPU need to be pinned to dedicated CPU core or shared dynamically.
        type: string
        constraints:
          - valid_values: [ shared, dedicated ]
        required: false
      thread_allocation:
        description: >-
          Describe thread allocation requirement.
        type: string
        constraints:
          - valid_values: [ avoid, isolate, separate, prefer ]
        required: false
      socket_count:
        description: >-
          Number of CPU sockets.
        type: integer
        required: false
      core_count:
        description: >-
          Number of cores per socket.
        type: integer
        required: false
      thread_count:
        description: >-
          Number of threads per core.
        type: integer
        required: false

  tosca.datatypes.compute.Container.Architecture.NUMA:
    _extensions:
      shorthand_name: Container.Architecture.NUMA # ARIA NOTE: seems to be a mistake in the spec; the norm is to add a "Container.Architecture." prefix
      type_qualified_name: tosca:Container.Architecture.NUMA
      specification: tosca-simple-nfv-1.0
      specification_section: 8.3.2
      specification_url: 'http://docs.oasis-open.org/tosca/tosca-nfv/v1.0/csd03/tosca-nfv-v1.0-csd03.html#_Toc447714697'
    description: >-
      Granular Non-Uniform Memory Access (NUMA) topology requirements for NFV workloads.
    derived_from: tosca.datatypes.Root
    properties:
      id:
        description: >-
          CPU socket identifier.
        type: integer
        constraints:
          - greater_or_equal: 0
        required: false
      vcpus:
        description: >-
          List of specific host cpu numbers within a NUMA socket complex.
  
          TODO: need a new base type, with non-overlapping, positive value validation (exclusivity),
        type: map
        entry_schema:
          type: integer
        required: false
      mem_size:
        description: >-
          Size of memory allocated from this NUMA memory bank.
        type: scalar-unit.size
        constraints:
          - greater_or_equal: 0 MB
        required: false