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GROUP SPECIFICATION
Network Functions Virtualisation (NFV) Release 4;
Management and Orchestration;
Or-Vi reference point - Interface and Information
Model 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-IFA 005 V4.3.1 (2022-06)
Reference
RGS/NFV-IFA005ed431
Keywords
configuration, information model, management,
MANO, network, NFV, virtualisation
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3 ETSI GS NFV-IFA 005 V4.3.1 (2022-06)
Contents
Intellectual Property Rights . 20
Foreword . 20
Modal verbs terminology . 20
1 Scope . 21
2 References . 21
2.1 Normative references . 21
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 interfaces and information elements associated to the Or-Vi reference point . 23
4.1 Introduction . 23
4.2 Relation to other NFV Group Specifications. 24
4.3 Conventions . 24
5 Reference point and interface requirements . 24
5.1 Introduction . 24
5.2 Or-Vi Reference point requirements . 24
5.3 Interface requirements . 26
5.3.1 Software Image Management interface requirements . 26
5.3.2 Virtualised Resources Information Management interface requirements . 26
5.3.3 Virtualised Resources Capacity Management interface requirements . 26
5.3.4 Network Forwarding Path Management interface requirements . 27
5.3.5 Virtualised Resources Management interface requirements . 27
5.3.6 Virtualised Resources Reservation Management interface requirements . 28
5.3.7 Virtualised Resource Reservation Change Notification interface requirements . 29
5.3.8 Virtualised Resources Change Notification interface requirements . 29
5.3.9 Virtualised Resources Performance Management interface requirements . 29
5.3.10 Virtualised Resources Fault Management interface requirements . 30
5.3.11 Virtualised Resources Quota Management interface requirements . 30
5.3.12 Compute Host Reservation Management interface requirements . 31
5.3.13 Compute Host Reservation Change Notification interface requirements . 31
5.3.14 Compute Host Capacity Management interface requirements . 32
5.3.15 Policy Management interface requirements . 32
5.3.16 Data Flow Mirroring Management interface requirements . 32
6 NFVO exposed interfaces facing the VIM . 33
7 VIM exposed Interfaces . 33
7.1 Introduction . 33
7.2 Software Image Management Interface . 33
7.2.1 Description . 33
7.2.2 Add Image operation . 34
7.2.2.1 Description . 34
7.2.2.2 Input parameters . 34
7.2.2.3 Output parameters . 34
7.2.2.4 Operation results . 34
7.2.3 Query Images operation . 35
7.2.3.1 Description . 35
7.2.3.2 Input parameters . 35
7.2.3.3 Output parameters . 35
7.2.3.4 Operation results . 35
7.2.4 Query Image operation . 35
7.2.4.1 Description . 35
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4 ETSI GS NFV-IFA 005 V4.3.1 (2022-06)
7.2.4.2 Input Parameters . 36
7.2.4.3 Output Parameters . 36
7.2.4.4 Operation results . 36
7.2.5 Update Image operation . 36
7.2.5.1 Description . 36
7.2.5.2 Input parameters . 36
7.2.5.3 Output parameters . 37
7.2.5.4 Operation results . 37
7.2.6 Delete Image operation . 37
7.2.6.1 Description . 37
7.2.6.2 Input parameters . 37
7.2.6.3 Output parameters . 37
7.2.6.4 Operation results . 37
7.3 Virtualised Compute Interfaces . 38
7.3.1 Virtualised Compute Resources Management Interface . 38
7.3.1.1 Description . 38
7.3.1.2 Allocate Virtualised Compute Resource operation . 38
7.3.1.2.1 Description . 38
7.3.1.2.2 Input parameters . 38
7.3.1.2.3 Output parameters . 39
7.3.1.2.4 Operation results . 39
7.3.1.3 Query Virtualised Compute Resource operation . 39
7.3.1.3.1 Description . 39
7.3.1.3.2 Input parameters . 39
7.3.1.3.3 Output parameters . 40
7.3.1.3.4 Operation results . 40
7.3.1.4 Update Virtualised Compute Resource operation . 40
7.3.1.4.1 Description . 40
7.3.1.4.2 Input parameters . 40
7.3.1.4.3 Output parameters . 41
7.3.1.4.4 Operation results . 41
7.3.1.5 Terminate Virtualised Compute Resource operation . 41
7.3.1.5.1 Description . 41
7.3.1.5.2 Input parameters . 42
7.3.1.5.3 Output parameters . 42
7.3.1.5.4 Operation results . 42
7.3.1.6 Operate Virtualised Compute Resource operation . 42
7.3.1.6.1 Description . 42
7.3.1.6.2 Input parameters . 42
7.3.1.6.3 Output parameters . 43
7.3.1.6.4 Operation results . 43
7.3.1.7 Scale Virtualised Compute Resource operation . 43
7.3.1.7.1 Description . 43
7.3.1.7.2 Input parameters . 44
7.3.1.7.3 Output parameters . 44
7.3.1.7.4 Operation results . 44
7.3.1.8 Migrate Virtualised Compute Resource operation . 44
7.3.1.8.1 Description . 44
7.3.1.8.2 Input parameters . 44
7.3.1.8.3 Output parameters . 45
7.3.1.8.4 Operation results . 45
7.3.1.9 Create Virtualised Compute Resource Affinity Or AntiAffinity Constraints Group operation . 45
7.3.1.9.1 Description . 45
7.3.1.9.2 Input parameters . 46
7.3.1.9.3 Output parameters . 46
7.3.1.9.4 Operation results . 46
7.3.1.10 Attach Virtualised Storage Resource operation . 46
7.3.1.10.1 Description . 46
7.3.1.10.2 Input parameters . 46
7.3.1.10.3 Output parameters . 47
7.3.1.10.4 Operation results . 47
7.3.1.11 Detach Virtualised Storage Resource operation . 47
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5 ETSI GS NFV-IFA 005 V4.3.1 (2022-06)
7.3.1.11.1 Description . 47
7.3.1.11.2 Input parameters . 47
7.3.1.11.3 Output parameters . 47
7.3.1.11.4 Operation results . 47
7.3.2 Virtualised Compute Resources Change Notification Interface . 48
7.3.2.1 Introduction . 48
7.3.2.2 Subscribe operation . 48
7.3.2.2.1 Description . 48
7.3.2.2.2 Input parameters . 48
7.3.2.2.3 Output parameters . 48
7.3.2.2.4 Operation results . 48
7.3.2.3 Notify operation . 48
7.3.2.3.1 Description . 48
7.3.3 Virtualised Compute Resources Information Management Interface . 49
7.3.3.1 Description . 49
7.3.3.2 Subscribe operation . 49
7.3.3.2.1 Description . 49
7.3.3.2.2 Input parameters . 49
7.3.3.2.3 Output parameters . 50
7.3.3.2.4 Operation results . 50
7.3.3.3 Notify operation . 50
7.3.3.3.1 Description . 50
7.3.3.4 Query Virtualised Compute Resource Information operation . 50
7.3.3.4.1 Description . 50
7.3.3.4.2 Input Parameters . 50
7.3.3.4.3 Output Parameters . 51
7.3.3.4.4 Operation results . 51
7.3.4 Virtualised Compute Resources Capacity Management Interface . 51
7.3.4.1 Introduction . 51
7.3.4.2 Query Compute Capacity operation . 51
7.3.4.2.1 Description . 51
7.3.4.2.2 Input parameters . 52
7.3.4.2.3 Output parameters . 53
7.3.4.2.4 Operation results . 53
7.3.4.3 Subscribe operation . 53
7.3.4.3.1 Description . 53
7.3.4.3.2 Input parameters . 53
7.3.4.3.3 Output parameters . 54
7.3.4.3.4 Operation results . 54
7.3.4.4 Notify operation . 54
7.3.4.4.1 Description . 54
7.3.4.5 Query Compute Resource Zone operation . 55
7.3.4.5.1 Description . 55
7.3.4.5.2 Input Parameters . 55
7.3.4.5.3 Output Parameters . 55
7.3.4.5.4 Operation Results . 55
7.3.4.6 Query NFVI-PoP Compute Information operation . 55
7.3.4.6.1 Description . 55
7.3.4.6.2 Input Parameters . 56
7.3.4.6.3 Output Parameters . 56
7.3.4.6.4 Operation Results . 56
7.3.5 Virtualised Compute Flavour Management Interface .
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