ETSI GS NFV-SOL 001 V2.8.1 (2020-09)

Network Functions Virtualisation (NFV) Release 2; Protocols and Data Models; NFV descriptors based on TOSCA specification

RGS/NFV-SOL001ed281

General Information

• Status: Not Published
• Technical Committee: NFV SOL - Solutions
• Current Stage: 12 - Completion
• Due Date: 30-Jul-2020
• Completion Date: 01-Sep-2020

Standards Content (Sample)

ETSI GS NFV-SOL 001 V2.8.1 (2020-09)






GROUP SPECIFICATION
Network Functions Virtualisation (NFV) Release 2;
Protocols and Data Models;
NFV descriptors based on TOSCA specification
Disclaimer
The present document has been produced and approved by the Network Functions Virtualisation (NFV) ETSI Industry
Specification Group (ISG) and represents the views of those members who participated in this ISG.
It does not necessarily represent the views of the entire ETSI membership.
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2 ETSI GS NFV-SOL 001 V2.8.1 (2020-09)



Reference
RGS/NFV-SOL001ed281
Keywords
data, information model, model, NFV

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3 ETSI GS NFV-SOL 001 V2.8.1 (2020-09)
Contents
Intellectual Property Rights . 19
Foreword . 19
Modal verbs terminology . 19
1 Scope . 20
2 References . 20
2.1 Normative references . 20
2.2 Informative references . 21
3 Definition of terms, symbols and abbreviations . 22
3.1 Terms . 22
3.2 Symbols . 22
3.3 Abbreviations . 22
4 Overview of TOSCA model . 23
5 General concept of using TOSCA to model NFV descriptors . 23
5.1 Introduction . 23
5.2 Network Service Descriptor . 23
5.3 Virtualised Network Function Descriptor . 23
5.4 Physical Network Function Descriptor. 24
5.5 tosca_definitions_version and Namespace prefix . 24
5.6 Imports statement . 25
5.6.1 VNFD TOSCA service template . 25
5.6.2 NSD TOSCA service template . 25
5.6.3 PNFD TOSCA service template . 26
5.7 Type extension . 26
5.7.1 Introduction. 26
5.7.2 Rules . 26
5.7.3 VNFD Types . 27
5.7.4 NSD types . 28
5.8 Non-Backward Compatible changes . 28
6 VNFD TOSCA model . 28
6.1 Introduction . 28
6.2 Data Types. 29
6.2.1 tosca.datatypes.nfv.CpProtocolData . 29
6.2.1.1 Description . 29
6.2.2 tosca.datatypes.nfv.AddressData . 30
6.2.2.1 Description . 30
6.2.3 tosca.datatypes.nfv.L2AddressData . 30
6.2.3.1 Description . 30
6.2.4 tosca.datatypes.nfv.VirtualNetworkInterfaceRequirements . 30
6.2.4.1 Description . 30
6.2.4.2 Properties . 30
6.2.4.3 Definition . 31
6.2.4.4 Examples . 31
6.2.4.5 Additional Requirements . 31
6.2.5 tosca.datatypes.nfv.L3AddressData . 31
6.2.5.1 Description . 31
6.2.6 tosca.datatypes.nfv.RequestedAdditionalCapability . 32
6.2.6.1 Description . 32
6.2.6.2 Properties . 32
6.2.6.3 Definition . 33
6.2.6.4 Examples . 33
6.2.6.5 Additional Requirements . 33
6.2.7 tosca.datatypes.nfv.VirtualMemory . 33
6.2.7.1 Description . 33
6.2.7.2 Properties . 34
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4 ETSI GS NFV-SOL 001 V2.8.1 (2020-09)
6.2.7.3 Definitions . 34
6.2.7.4 Examples . 34
6.2.7.5 Additional Requirements . 35
6.2.8 tosca.datatypes.nfv.VirtualCpu . 35
6.2.8.1 Description . 35
6.2.8.2 Properties . 35
6.2.8.3 Definition . 35
6.2.8.4 Examples . 36
6.2.8.5 Additional Requirements . 36
6.2.9 tosca.datatypes.nfv.VirtualCpuPinning. 36
6.2.9.1 Description . 36
6.2.9.2 Properties . 36
6.2.9.3 Definition . 37
6.2.9.4 Examples . 37
6.2.9.5 Additional Requirements . 37
6.2.10 tosca.datatypes.nfv.VnfcConfigurableProperties . 37
6.2.10.1 Description . 37
6.2.10.2 Properties . 38
6.2.10.3 Definition . 38
6.2.10.4 Examples . 38
6.2.10.5 Additional Requirements . 39
6.2.11 tosca.datatypes.nfv.VnfcAdditionalConfigurableProperties . 39
6.2.11.1 Description . 39
6.2.11.2 Properties . 39
6.2.11.3 Definition . 39
6.2.12 tosca.datatypes.nfv.VduProfile . 39
6.2.12.1 Description . 39
6.2.12.2 Properties . 40
6.2.12.3 Definition . 40
6.2.12.4 Examples . 41
6.2.12.5 Additional requirements . 42
6.2.13 tosca.datatypes.nfv.VlProfile . 42
6.2.13.1 Description . 42
6.2.13.2 Properties . 42
6.2.13.3 Definition . 43
6.2.13.4 Examples . 43
6.2.13.5 Additional Requirements . 43
6.2.14 tosca.datatypes.nfv.VirtualLinkProtocolData . 43
6.2.14.1 Description . 43
6.2.14.2 Properties . 44
6.2.14.3 Definition . 44
6.2.14.4 Examples . 44
6.2.14.5 Additional Requirements . 44
6.2.15 tosca.datatypes.nfv.L2ProtocolData . 45
6.2.15.1 Description . 45
6.2.15.2 Properties . 45
6.2.15.3 Definition . 45
6.2.15.4 Examples . 46
6.2.15.5 Additional Requirements . 46
6.2.16 tosca.datatypes.nfv.L3ProtocolData . 46
6.2.16.1 Description . 46
6.2.16.2 Properties . 46
6.2.16.3 Definition . 47
6.2.16.4 Examples . 48
6.2.16.5 Additional Requirements . 48
6.2.17 tosca.datatypes.nfv.IpAllocationPool . 48
6.2.17.1 Description . 48
6.2.17.2 Properties . 48
6.2.17.3 Definition . 49
6.2.17.4 Examples . 49
6.2.17.5 Additional Requirements . 49
6.2.18 tosca.datatypes.nfv.InstantiationLevel . 49
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5 ETSI GS NFV-SOL 001 V2.8.1 (2020-09)
6.2.18.1 Description . 49
6.2.18.2 Properties . 49
6.2.18.3 Definition . 50
6.2.18.4 Examples . 50
6.2.18.5 Additional Requirements . 50
6.2.19 tosca.datatypes.nfv.VduLevel . 50
6.2.19.1 Description . 50
6.2.19.2 Properties . 50
6.2.19.3 Definition . 51
6.2.19.4 Examples . 51
6.2.19.5 Additional Requirements . 51
6.2.20 tosca.datatypes.nfv.VnfLcmOperationsConfiguration . 51
6.2.20.1 Description . 51
6.2.20.2 Properties . 51
6.2.20.3 Definition . 52
6.2.20.4 Examples . 53
6.2.20.5 Additional Requirements . 53
6.2.21 tosca.datatypes.nfv.VnfInstantiateOperationConfiguration . 53
6.2.21.1 Description . 53
6.2.21.2 Properties . 53
6.2.21.3 Definition . 53
6.2.21.4 Examples . 53
6.2.21.5 Additional Requirements . 53
6.2.22 tosca.datatypes.nfv.VnfScaleOperationConfiguration . 54
6.2.22.1 Description . 54
6.2.22.2 Properties . 54
6.2.22.3 Definition . 54
6.2.22.4 Examples . 54
6.2.22.5 Additional Requirements . 54
6.2.23 tosca.datatypes.nfv.VnfScaleToLevelOperationConfiguration . 55
6.2.23.1 Description . 55
6.2.23.2 Properties . 55
6.2.23.3 Definition . 55
6.2.23.4 Examples . 55
6.2.23.5 Additional Requirements . 55
6.2.24 tosca.datatypes.nfv.VnfHealOperationConfiguration . 55
6.2.24.1 Description . 55
6.2.24.2 Properties . 56
6.2.24.3 Definition . 56
6.2.24.4 Examples . 56
6.2.24.5 Additional Requirements . 56
6.2.25 tosca.datatypes.nfv.VnfTerminateOperationConfiguration . 56
6.2.25.1 Description . 56
6.2.25.2 Properties . 57
6.2.25.3 Definition . 57
6.2.25.4 Examples . 57
6.2.25.5 Additional Requirements . 57
6.2.26 tosca.datatypes.nfv.VnfOperateOperationConfiguration . 57
6.2.26.1 Description . 57
6.2.26.2 Properties . 58
6.2.26.3 Definition . 58
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