NSD: Group types



tosca.groups.nfv.PlacementGroup
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 ]