tosca.groups.nfv.PlacementGroup:
derived_from: tosca.groups.Root
description: PlacementGroup is used for describing the affinity or anti-affinity relationship applicable between VNF instances created using different VNFDs, the Virtual Link instances created using different VLDs or the nested NS instances created using different NSDs
properties:
description:
type: string
description: Human readable description of the group
required: true
members: [ tosca.nodes.nfv.VNF, tosca.nodes.nfv.NsVirtualLink, tosca.nodes.nfv.NS ]