description: describes one protocol layer and associated protocol data for a given virtual link used in a specific VNF deployment flavour
properties:
associated_layer_protocol:
- type: string
- description: Identifies one of the protocols a virtualLink gives access to (ethernet, mpls, odu2, ipv4, ipv6, pseudo-wire) as specified by the connectivity_type property.
- required: true
- constraints:
- - valid_values: [ ethernet, mpls, odu2, ipv4, ipv6, pseudo-wire ]
+ type: string
+ description: Identifies one of the protocols a virtualLink gives access to (ethernet, mpls, odu2, ipv4, ipv6, pseudo-wire) as specified by the connectivity_type property.
+ required: true
+ constraints:
+ - valid_values: [ ethernet, mpls, odu2, ipv4, ipv6, pseudo-wire ]
l2_protocol_data:
- type: tosca.datatypes.nfv.L2ProtocolData
- description: Specifies the L2 protocol data for a virtual link. Shall be present when the associatedLayerProtocol attribute indicates a L2 protocol and shall be absent otherwise.
- required: false
+ type: tosca.datatypes.nfv.L2ProtocolData
+ description: Specifies the L2 protocol data for a virtual link. Shall be present when the associatedLayerProtocol attribute indicates a L2 protocol and shall be absent otherwise.
+ required: false
l3_protocol_data:
- type: tosca.datatypes.nfv.L3ProtocolData
- description: Specifies the L3 protocol data for this virtual link. Shall be present when the associatedLayerProtocol attribute indicates a L3 protocol and shall be absent otherwise.
- required: false
+ type: tosca.datatypes.nfv.L3ProtocolData
+ description: Specifies the L3 protocol data for this virtual link. Shall be present when the associatedLayerProtocol attribute indicates a L3 protocol and shall be absent otherwise.
+ required: false
tosca.datatypes.nfv.L2ProtocolData:
derived_from: tosca.datatypes.Root
description: Specifies the maximum packet loss ratio
required: false
constraints:
- - in_range: [ 0.0, 1.0 ]
+ - in_range: [ 0.0, 1.0 ]
tosca.datatypes.nfv.VnfConfigurableProperties:
derived_from: tosca.datatypes.Root
default: false
tosca.datatypes.nfv.VirtualObjectStorageData:
- derived_from: tosca.datatypes.Root
- description: VirtualObjectStorageData describes object storage requirements associated with compute resources in a particular VDU
- properties:
- max_size_of_storage:
- type: scalar-unit.size
- description: Maximum size of virtualized storage resource
- required: false
+ derived_from: tosca.datatypes.Root
+ description: VirtualObjectStorageData describes object storage requirements associated with compute resources in a particular VDU
+ properties:
+ max_size_of_storage:
+ type: scalar-unit.size
+ description: Maximum size of virtualized storage resource
+ required: false
tosca.datatypes.nfv.VirtualFileStorageData:
- derived_from: tosca.datatypes.Root
- description: VirtualFileStorageData describes file storage requirements associated with compute resources in a particular VDU
- properties:
- size_of_storage:
- type: scalar-unit.size
- description: Size of virtualized storage resource
- required: true
- file_system_protocol:
- type: string
- description: The shared file system protocol (e.g. NFS, CIFS)
- required: true
+ derived_from: tosca.datatypes.Root
+ description: VirtualFileStorageData describes file storage requirements associated with compute resources in a particular VDU
+ properties:
+ size_of_storage:
+ type: scalar-unit.size
+ description: Size of virtualized storage resource
+ required: true
+ file_system_protocol:
+ type: string
+ description: The shared file system protocol (e.g. NFS, CIFS)
+ required: true
tosca.datatypes.nfv.VirtualLinkBitrateLevel:
derived_from: tosca.datatypes.Root
description: Identifies a performance metric derived from those defined in ETSI GS NFV-IFA 027.The packetOutgoingVirtualLink and packetIncomingVirtualLink metrics shall be obtained by aggregation the PacketOutgoing and PacketIncoming measurements defined in clause 7.1 of GS NFV-IFA 027 of all virtual link ports attached to the virtual link to which the metrics apply.
required: true
constraints:
- - valid_values: [ packet_outgoing_virtual_link, packet_incoming_virtual_link ]
+ - valid_values: [ packet_outgoing_virtual_link, packet_incoming_virtual_link ]
collection_period:
type: scalar-unit.time
description: Describes the recommended periodicity at which to collect the performance information.
description: Describes the Logical Node requirements
required: false
entry_schema:
- type: tosca.datatypes.nfv.LogicalNodeData
+ type: tosca.datatypes.nfv.LogicalNodeData
requested_additional_capabilities:
type: map
description: Describes additional capability for a particular VDU
required: false
entry_schema:
- type: tosca.datatypes.nfv.RequestedAdditionalCapability
+ type: tosca.datatypes.nfv.RequestedAdditionalCapability
compute_requirements:
type: map
required: false
entry_schema:
- type: string
+ type: string
virtual_memory:
type: tosca.datatypes.nfv.VirtualMemory
description: Describes virtual memory of the virtualized compute
type: tosca.capabilities.nfv.VirtualStorage
description: Defines the capabilities of virtual_storage.
requirements:
- - virtual_link:
- capability: tosca.capabilities.nfv.VirtualLinkable
- relationship: tosca.relationships.nfv.VirtualLinksTo
- #description: Describes the requirements for linking to virtual link
+ - virtual_link:
+ capability: tosca.capabilities.nfv.VirtualLinkable
+ relationship: tosca.relationships.nfv.VirtualLinksTo
+ #description: Describes the requirements for linking to virtual link
tosca.nodes.nfv.Cp:
derived_from: tosca.nodes.Root