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Following is a draft contribution for runtime classes VnfInstance and VnfcInstance. Also included is a draft diagram of all the Vnf submodel data types and enumerations.

Developer Wiki > VnfInstance & VnfcInstance > image2018-6-21_14-52-57.png

Developer Wiki > VnfInstance & VnfcInstance > image2018-6-21_14-53-56.png

VnfInstance

An implementation of an NF that can be deployed on a Network Function Virtualisation Infrastructure (NFVI).

Applied stereotypes:

OpenModelClass
OnapModelLifecycle
- state: DISCUSSION

Attribute Name	Type	Mult.	Stereotypes	Description
vnfInstanceId	Identifier	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	identifier of the VNF instance
vnfInstanceName	String	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: DISCUSSION	name of the VNF instance
vnfInstanceNameAlt	String	0..1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: DISCUSSION	alternative name of the VNF instance
vnfProductName	String	0..1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	name to identify the VNF Product, invariant for the VNF Product lifetime
description	invalid	0..1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: DISCUSSION	description of the VNF instance
vnfProvider	invalid	1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: DISCUSSION	provider of the VNF model
vnfdId	Identifier	1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	identifier of the VNF model
vnfdVersion	String	1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: DISCUSSION	version of the VNF model
vnfSoftwareVersion	String	1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: DISCUSSION	Software version of the VNF. This is changed when there is any change to the software that is included in the VNF package
onboardedVnfPkgInfoId	invalid	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: DISCUSSION	identifier of the specific VNF package on which the VNF instance is based
availabilityZone	invalid	1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: DISCUSSION	availability zone information of the VNF instance
provStatus	ProvStatus	0..1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: DISCUSSION	provisioning status, used as a trigger for operational monitoring of this resource by service assurance systems valid value example: PROVISIONED, PREPROVISIONED, CAPPED
operationalStatus	OperationalStatus	0..1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: DISCUSSION	indicator for whether the resource is considered operational. Valid values are in-service-path and out-of-service-path.
instantiationState	invalid	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: DISCUSSION	whether the VNF instance is instantiated
oamlpv4Address	invalid	0..1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: DISCUSSION	oam ip address, ipv4
oamlpv6Address	invalid	0..1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: DISCUSSION	oam ip address, ipv6
instantiatedVnfInfo	invalid	0..1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: DISCUSSION	information specific to an instantiated VNF instance, e.g., vm information
inMaint	Boolean	0..1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: DISCUSSION	whether the VNF instance is in maintenance mode, if yes, DCAE will not observe alarms/traps, etc.
isClosedLoopDisabled	Boolean	0..1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	whether closed loop function is enabled
encryptedAccessFlag	Boolean	0..1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	whether this VNF is accessed using SSH
vnfConfigurableProperty	invalid	0..1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	indicator for whether autoHeal and autoScale is enabled
nfNamingCode	String	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	String assigned to this model used for naming purpose.
vnfNamingPolicyId	String	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	Identifier of the policy which has the naming logic for this VNF instance
vnfHomingPolicyId	String	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	Identifier of the policy which provides homing conditions.
nfType	String	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	Generic description of the type of network function
nfFunction	String	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	English description of network function that the specific VNF deployment is providing.
nfRole	String	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	Role in the network this model will be providing
closedLoopStatus	closedLoopStatus	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	Whether closed loop capabilities are enabled for this or not.
_nfc (vnfcinstance)	Vnfc (VnfcInstance)	1..*	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	Relatonship to the NF components that are part of this VNF.
_vnfd	Vnfd	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	Relatinship to the VNF descriptor

Vnfc (VnfcInstance)

An internal component of a VNF providing a VNF Provider a defined sub-set of that VNF's functionality, with the main characteristic that a single instance of this component maps 1:1 against a single Virtualisation Container.

Applied stereotypes:

OpenModelClass
OnapModelLifecycle
- state: INPUT

Attribute Name	Type	Mult.	Stereotypes	Description
vnfcInstanceId	Identifier	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	identifier of the NFC instance
nfcNamingCode	invalid	0..1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	short code of the NFC instance
description	invalid	0..1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	description of the NFC instance
vdudId	Identifier	1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	identifier of the model of the NFC instance
l3InterfaceIpv4AddressList	invalid	0..*	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	layer-3 interface addresses, ipv4
l3InterfaceIpv6AddressList	invalid	0..*	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	layer-3 interface addresses, ipv6
vnfcState	invalid	0..1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	operating status of the VM valid value example: STARTED (POWER_ON), STOPPED (POWER_OFF)
provStatus	ProvStatus	0..1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	provisioning status, used as a trigger for operational monitoring of this resource by service assurance systems valid value example: PROVISIONED, PREPROVISIONED, CAPPED
inMaint	Boolean	0..1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	whether the NFC instance is in maintenance mode, if yes, DCAE will not observe alarms/traps, etc.
isClosedLoopDisabled	Boolean	0..1	Faulty OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	whether closed loop function is enabled
vnfcInstanceName	String	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	An intelligent or human readable name of the vnfc instance
_vnfcCp	VnfcCp	1..*	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	Reference to the connection points of the vnfc
vnfcNamingPolicyId	String	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	Identifier of the policy which has the naming logic for this VNFC instance
vnfcInstanceNameAlter	String	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	Additional intelligent or human readable name of the vnfc instance
nfcFunction	String	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	English description of network function component that the specific VNFC deployment is providing.
operationalStatus	OperationalStatus	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	indicator for whether the resource is considered operational. Valid values are in-service-path and out-of-service-path.
instantiationState	invalid	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	whether the VNFC instance is instantiated
closedLoopStatus	closedLoopStatus	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	Whether closed loop capabilities are enabled for this or not.
_vdu	Vdu	1	OpenModelAttribute isInvariant: false valueRange: no range constraint support: MANDATORY OnapModelLifecycle state: INPUT	Reference to the VDU

ProvStatus

Provisioning status, used as a trigger for operational monitoring of this resource by service assurance systems.

Contains Enumeration Literals:

PROVISIONED:
PREPROVISIONED:
CAPPED:

OperationalStatus

Indicator for whether the resource is considered operational. Valid values are in-service-path and out-of-service-path.

Contains Enumeration Literals:

in-service-path:
ot-of-service-path:

closedLoopStatus

Contains Enumeration Literals:

Enabled:
Disabled: