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this is the DM agreed to R2 and maintenance release page version 35.

the final R3 DM is still under discussion.


any change to this page done by someone other then Victor Gao or Michael Lando will be reverted thank you.

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borderStylesolid
titleNode Types
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languagexml
titletosca.nodes.nfv.VDU.Compute
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tosca.nodes.nfv.Vdu.Compute:
  derived_from: tosca.nodes.Root
  properties:
    #id:
      # node name
    name:       # align with the IM, please refer to https://wiki.onap.org/display/DW/Design+Time+Model+Clean+Version#DesignTimeModelCleanVersion-Class:VDU/VDUDesc
      type: string
      required: true
    description:
      type: string
      required: true
    boot_order:
      type: map # explicit index (boot index) not necessary, contrary to IFA011. In the IM, it shoul be a array of KeyValuePair/NameValuePair
      entry_schema:
        type: string
      required: false 
    nfvi_constraints:  
      type: map # Align with IM, it shoul be a array of KeyValuePair/NameValuePair
      entry_schema:
        type: string
      required: false
    configurable_properties: 
       type: map   #In the IM, the multipilicity of VnfcConfigurableProperties is 1, not a map.
       entry_schema:
          type: tosca.datatypes.nfv.VnfcConfigurableProperties
       required: true 
    vdu_profile:          
       type: tosca.datatypes.nfv.VduProfile
       required: true
    inject_files: #Aligned# Used for vCPE usecase Aligned with ONAP R2 IM. not defined in IFA011 v2.4.1 and SOL001 v0.6.0.
       type: list  tosca.datatypes.nfv.injectFile
       entry_schemarequired: 
false  #Aligned with ONAP R2 IM. it should type: stringbe false.
    #injectmeta_filesdata: is not enough, suggest#metadata attached to bethe aVM structure.or TBD.container
       requiredtype: falsemap
  #Aligned with ONAP R2 IM. it should be false.
  #attributes: NOT DEFINED IN ONAP IM and SOL001
    #private_address:
    #  status: deprecated entry_schema:
         type: string
       required: false
    #publicuser_addressdata:
 #cloudinit userdata script #support
  status: deprecated
   type: #networks:string
    #  statusrequired: deprecatedfalse
    #ports#attributes: NOT DEFINED IN ONAP IM and SOL001
    #private_address:
    #  status: deprecated
  capabilities:
    virtual#public_computeaddress: 
    #  typestatus: tosca.capabilities.nfv.VirtualComputedeprecated
    virtual_binding#networks: 
    #  typestatus: tosca.capabilities.nfv.VirtualBindabledeprecated
    #ports:
  occurrences: [1, UNBOUND]
    monitoring_parameter:  #  status: deprecated
  capabilities:
    virtual_compute: 
      type: tosca.capabilities.nfv.MetricVirtualCompute
 # this is not a very clear data structure enough to be coded, suggest to be annotated.virtual_binding: 
      type: tosca.capabilities.nfv.VirtualBindable
      occurrences: [01, UNBOUND]
    requirementsmonitoring_parameter:
    - virtual_storage:
        capabilitytype: tosca.capabilities.nfv.VirtualStorage
Metric # this is not a very clear relationship: tosca.relationships.nfv.Vdu.AttachedTo
        node: tosca.nodes.nfv.VDU.VirtualStoragedata structure enough to be coded, suggest to be annotated.
      occurrences:  occurences: [ 0, UNBOUNDED UNBOUND]
  artifactsrequirements:    
    - swvirtual_imagestorage:
        filecapability:    tosca.capabilities.nfv.VirtualStorage
        typerelationship: tosca.artifactsrelationships.nfv.SwImage
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languagexml
title
.Vdu.AttachedTo
        node: tosca.nodes.nfv.VDU.VirtualStorage
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tosca.nodes.nfv.Vdu.VirtualStorage: 
  derived_from: tosca.nodes.Root
  properties:
    #id:
  
        occurences: [ 0, UNBOUNDED ]
  artifacts:    #
 node name
  -  type_of_storagesw_image:
      type  file: string   
        type: tosca.artifacts.nfv.SwImage
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languagexml
titletosca.nodes.nfv.VDU.VirtualStorage
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tosca.nodes.nfv.Vdu.VirtualStorage: constraints:
  derived_from: tosca.nodes.Root
  properties:
    #id:
      # node name
    type_of_storage:
      type: string
      constraints:
          - valid_values: [volume, object, root, block]
      required: true 
    size_of_storage:
      type: scalar-unit.size
      required: true
    vdu_storage_requirements: 
      type: map
      required: false
    rdma_enabled:
      type: boolean
      required: false
  capabilities:
    virtual_storage:
      type: tosca.capabilities.nfv.VirtualStorage
  artifacts:  
    - sw_image:
        file:       
        type: tosca.artifacts.Deployment.Image
#interfaces: # not needed for virtualstroage. it doesn't support cloudinit.
#	cloudinit:
#       type:tosca.interfaces.nfv.vdu.cloudinit
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languagexml
titletosca.nodes.nfv.Cp
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tosca.nodes.nfv.Cp:
  derived_from: tosca.nodes.Root 
    properties:
    layer_protocol:
      type:list
      entry_schema:
        constraints:
          - valid_values: [ethernet, mpls, odu2, ipv4, ipv6, pseudo_wire ]
      required:true
    role: #Name in ETSI NFV IFA011 v0.7.3 cpRole
      type:string
      constraints:
        - valid_values: [ root, leaf ]
      required:false
    description:
      type: string
      required: false
    protocol_data:
      type: list
      entry_schema:
        type: tosca.datatypes.nfv.CpProtocolData
      required:true
    trunk_mode:
      type: boolean
      required: true
    allowed_address_data: # Aligned with ONAP R2 Im.not defined in IFA011 v2.4.1 and SOL001 v0.6.0.         :
  derived_from: tosca.nodes.Root 
    properties:
    layer_protocol:
      type:list
      entry_schema:
   
     constraints:
 type: tosca.datatypes.nfv.AddressData   # In the IM, it is a array, but here it is not a array. TBD.- valid_values: [ethernet, mpls, odu2, ipv4, ipv6, pseudo_wire ]
      required: false
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languagexml
titletosca.nodes.nfv.VduCp
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tosca.nodes.nfv.VduCp:
  derived_from: tosca.nodes.nfv.Cp
  properties:
    bitrate_requirement:
true
    role: #Name in ETSI NFV IFA011 v0.7.3 cpRole
      type:string
      constraints:
        - typevalid_values: integer [ root, leaf ]
      required:false
    vnic_namedescription:
  #    Alignedtype: withstring
 ONAP R2 Im.not defined in IFA011 v2.4.1 and SOL001 v0.6.0. required: false
    protocol_data:
      type: stringlist
      requiredentry_schema:false
    vnic_order: # Aligned with ONAP R2 Im. not defined in IFA011 v2.4.1 and SOL001 v0.6.0. type: tosca.datatypes.nfv.CpProtocolData
      required:true
    trunk_mode:
      type: integerboolean
      required:false true
    vnicallowed_address_typedata: # Aligned with ONAP R2 Im. not defined in IFA011 v2.4.1 and SOL001 v0.6.0
      type: string
	  constraints:
    and SOL001 v0.6.0.       - valid_values: [normal, macvtap, direct, baremetal, direct-physical, virtio-forwarder]
      required:false
    virtual_network_interface_requirements: 
      type: list
      entry_schema:
        type: VirtualNetworkInterfaceRequirementstosca.datatypes.nfv.AddressData   # In the IM, it is a array, but here it is not a array. TBD.
      required: false
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languagexml
titletosca.nodes.nfv.VduCp
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tosca.nodes.nfv.VduCp:
  derived_from: tosca.nodes.nfv.Cp
  properties:
    bitrate_requirement:
   false
   # order:      #there is no this attribute in IM.
   #   type: integer
   #   required: false
   #   constraints:
   #     - greater_or_equal: 0
    requirements:
        - virtual_link:
   vnic_name: #  Aligned with ONAP R2 Im.not defined in IFA011 v2.4.1 and SOL001 v0.6.0. 
       capabilitytype: tosca.capabilities.nfv.VirtualLinkablestring
      required:false
    relationship: tosca.relationships.nfv.VirtualLinksTo
          node: tosca.nodes.nfv.VnfVirtualLink   vnic_order: # Aligned with ONAP R2 Im. not defined in IFA011 v2.4.1 and SOL001 v0.6.0. 
      type: integer
 - virtual_binding:
    required:false
    vnic_type: # capability: tosca.capabilities.nfv.VirtualBindable
          relationship: tosca.relationships.nfv.VirtualBindsToAligned with ONAP R2 Im. not defined in IFA011 v2.4.1 and SOL001 v0.6.0
          node: tosca.nodes.nfv.Vdu.Compute
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languagexml
titletosca.nodes.nfv.VnfExtCp
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tosca.nodes.nfv.VnfExtCp:
  derived_from: tosca.nodes.nfv.Cp
  properties:type: string
	  constraints:
          - valid_values: [normal, macvtap, direct, baremetal, direct-physical, virtio-forwarder]
      required:false
    virtual_network_interface_requirements: 
      type: list
      entry_schema:
        type: tosca.datatypes.nfv.VirtualNetworkInterfaceRequirements
      required: false
   # requirements:order:      #there is no this attribute in IM.
   #  - external_virtual_link:type: integer
   #   required:  capability: tosca.capabilities.nfv.VirtualLinkable
  false
   #   constraints:
   #     - relationshipgreater_or_equal: tosca.relationships.nfv.VirtualLinksTo0
        noderequirements: tosca.nodes.nfv.VnfVirtualLink

    
    - internal_virtual_link:
 #name in ETSI NFV IFA011 v0.7.3 intVirtualLinkDesc
        capability: tosca.capabilities.nfv.VirtualLinkable
          relationship: tosca.relationships.nfv.VirtualLinksTo
          node: tosca.nodes.nfv.VnfVirtualLink
        occurrences:
 [ 0, 1 ] # 0 if re-exposing a VduCp virtual_binding:
          capability: tosca.capabilities.nfv.VirtualBindable
          relationship: tosca.relationships.nfv.VirtualBindsTo
        # 1 if connecting to an internal VLnode: tosca.nodes.nfv.Vdu.Compute
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languagexml
titletosca.nodes.nfv.VnfVirtualLink
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tosca.nodes.nfv.VnfVirtualLink:
  derived_from: tosca.nodes.Root
  properties:
    connectivity_type:
      type: tosca.datatypes.nfv.ConnectivityType
      required: true
    description:
      type: string
      required: false
    test_access:
      type: list
      entry_schema:
        type: string
      required: false
    vl_profile:
      type: tosca.datatypes.nfv.VlProfile
      required: true
  capabilities:
    monitoring_parameter:   # this is not a very clear data structure enough to be coded, suggest to be annotated.
      type: tosca.capabilities.nfv.Metric
      occurrences: [0,UNBOUND]
    virtual_linkable:
      type: tosca.capabilities.nfv.VirtualLinkable
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titletosca.nodes.nfv.VNF
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tosca.nodes.nfv.VNF:
  derived_from: tosca.nodes.Root
  properties: 
    descriptor_id: # instead of vnfd_id
      type: string # GUID
      required: true
    descriptor_version: # instead of vnfd_version
      type: string
      required: true
    provider: # instead of vnf_provider
      type: string
      required: true
    product_name: # instead of vnf_product_name
      type: string
      required: true
    software_version: # instead of vnf_software_version
      type: string
      required: true
    product_info_name: # instead of vnf_product_info_name
      type: string
      required: false
    product_info_description: # instead of vnf_product_info_description
      type: string
      required: false
    vnfm_info:
      type: list
      entry_schema:
        type: string
      required: true
    localization_languages:
      type: list
      entry_schema:
        type: string
      required: false
    default_localization_language:
      type: string
      required: false
    configurable_properties:
      type: tosca.datatypes.nfv.VnfConfigurableProperties
      required: false
    modifiable_attributes:
      type: tosca.datatypes.nfv.VnfInfoModifiableAttributes
      required: false  # true in IFA011, but all of members are false. Align with the IM, it is false
    flavour_id:
      type: string
      required: true  
    flavour_description:
      type: string
      required: true  
  capabilities:
    # monitoring_parameter:
      # modelled as ad hoc capabilities in the VNF node template
  requirements:
    - virtual_link:
        capability: tosca.capabilities.nfv.VirtualLinkable
        relationship: tosca.relationships.nfv.VirtualLinksTo
        node: tosca.nodes.nfv.VnfVirtualLink
        occurrences: [ 0, UNBOUNDED ]
  interfaces:
    Nfv:
      type: tosca.interfaces.nfv.vnf.lifecycle.Nfv