Release ONE Data Model details: Difference between revisions

Revision as of 16:40, 30 September 2016

OSM Release ONE Descriptor Documentation

The attached document contains a very detailed description of the OSM Release ONE Models

Media:Osm-r1-information-model-descriptors.pdf

Virtual Network Function Descriptor (VNFD) Model

The Virtual Network Function Descriptor (VNFD) is a deployment template that describes attributes that comprise a VNF.

For example:

Platform resource requirements, such as CPU, memory, interfaces, and network
Connectivity and interface requirements that can be used to establish virtual links within the NFVI30 between its Virtual Network Function Component (VNFC) instances, or between a VNF instance and the endpoint interface to the other network functions
Special characteristics related to EPA attributes and performance capabilities
KPI requirements and auto-scaling properties

The VNFD Entity Relation Diagram

Media:Osm-r1-vnfd.png

Network Service Descriptor (NSD) Model

The Network Service Descriptor (NSD) is the top-level construct used for designing the service chains.

The NSD Entity Relation Diagram

Media:Osm-r1-nsd.png

Entity Relationship Diagrams

NSD Entity Relationship Diagram

VNFD Entity Relationship Diagram

@@ Line 1: / Line 1: @@
-OSM Release ONE Data Model:
+'''
+== OSM Release ONE Descriptor Documentation ==
+'''
+The attached document contains a very detailed description of the OSM Release ONE Models
-* OSM Release ONE Descriptor Documentation:
 [[Media:Osm-r1-information-model-descriptors.pdf]]
-* VNF Descriptor Model
-[[File:Osm-r1-vnfd.png|200px|thumb|left|VNFD Entity Relationship Diagram]]
+'''
+== Virtual Network Function Descriptor (VNFD) Model ==
+'''
+The Virtual Network Function Descriptor (VNFD) is a deployment template that describes attributes that comprise a VNF.
+For example:
+* Platform resource requirements, such as CPU, memory, interfaces, and network
+* Connectivity and interface requirements that can be used to establish virtual links within the NFVI30 between its Virtual Network Function Component (VNFC) instances, or between a VNF instance and the endpoint interface to the other network functions
+* Special characteristics related to EPA attributes and performance capabilities
+* KPI requirements and auto-scaling properties
+'''The VNFD Entity Relation Diagram'''
 [[Media:Osm-r1-vnfd.png]]
-* Network Service Descriptor
+'''
+== Network Service Descriptor (NSD) Model ==
+'''
+The Network Service Descriptor (NSD) is the top-level construct used for designing the service chains.
+'''The NSD Entity Relation Diagram'''
+[[Media:Osm-r1-nsd.png]]
+'''
+== Entity Relationship Diagrams ==
+'''
 [[File:Osm-r1-nsd.png|200px|thumb|left|NSD Entity Relationship Diagram]]
-[[Media:Osm-r1-nsd.png]]
+[[File:Osm-r1-vnfd.png|200px|thumb|left|VNFD Entity Relationship Diagram]]