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Attribute   Name

Type

Mult.

Stereotypes

Description

 Rationale

vnfInstanceId

Identifier

1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

identifier of the VNF instance

 

 

 

vnfInstanceName

String

1..*

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

name of the VNF instance.  Multiple names are possible.

 

 

 

vnfProductName

String

0..1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

name to identify the VNF Product,   invariant for the VNF Product lifetime

 

 

 

description

invalid

0..1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

description of the VNF instance

 

 

 

vnfProvider

invalid

1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

provider of the VNF model

 

 

 

vnfdId

Identifier

1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

identifier of the VNF model

 

 

 

vnfdVersion

String

1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

version of the VNF model

 

 

 

vnfSoftwareVersion

String

1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Software version of the VNF. This is   changed when there is any change to the software that is included in the VNF   package

 

 

 

onboardedVnfPkgInfoId

Identifier

1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

identifier of the specific VNF package on   which the VNF instance is based

 

 

 

availabilityZone

invalid

1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

availability zone information of the VNF   instance

 

 

 

operationalStatus

OperationalStatus

0..1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

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

 

 

 

orchestrationStatus

OrchestrationStatus

1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

whether the VNF instance is instantiated

 

 

 

oamlpv4Address

invalid

0..1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

oam ip address, ipv4

 

 

 

oamlpv6Address

invalid

0..1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

oam ip address, ipv6

 

 

 

instantiatedVnfInfo

invalid

0..1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

information specific to an instantiated   VNF instance, e.g., vm information

 

 

 

inMaint

Boolean

0..1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

whether the VNF instance is in maintenance   mode, if yes, DCAE will not observe alarms/traps, etc.

 

 

 

isClosedLoopDisabled

Boolean

0..1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

whether closed loop function is enabled

 

 

 

encryptedAccessFlag

Boolean

0..1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

whether this VNF is accessed using SSH

 

 

 

vnfConfigurableProperty

invalid

0..1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

indicator for whether autoHeal and   autoScale is enabled

 

 

 

nfNamingCode

String

1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

String assigned to this model used for   naming purpose.

 

 

 

vnfNamingPolicyId

String

1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Identifier of the policy which has the   naming logic for this VNF instance

 

 

 

vnfHomingPolicyId

String

1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Identifier of the policy which provides   homing conditions.

 

 

 

nfType

String

1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Generic description of the type of network   function

 

 

 

nfFunction

String

1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

English description of network function that   the specific VNF deployment is providing.

 

 

 

nfRole

String

1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Role in the network this model will be   providing

 

 

 

closedLoopStatus

ClosedLoopStatus

1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Whether closed loop capabilities are   enabled for this or not.

 

 

 

_nfc   (vnfcinstance)

Vnfc

1..*

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Relatonship to the NF components that are   part of this VNF.

 

 

 

_vnfd

Vnfd

1

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Relationship to the VNF descriptor

 

 

 

_vnfvirtuallink

VnfVirtualLink

0..*

Experimental

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Relationship to VnfVirtualLink

 

 

 

veVnfmVnfInterface

String

0..1

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

IP address between VNF and VNFM.

 

 

 This is used to describe IP address when VFC needs to communicate with VNF for mainly, management information, and IP address will be  provided by network elements.

        

Class:  Vdu

Attribute   Name

Type

Mult.

Stereotypes

Description

 Rationale

vduId

Identifier

1

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Unique identifier of this Vdu in VNFD.

 

 

 

name

String

1

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Human readable name of the Vdu.

 

 

 

description

String

1

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Human readable description of the Vdu.

 

 

 

bootOrder

KeyValuePair

0..*

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Boot order of valid boot devices.  NOTE: If no boot order is defined the   default boot order defined in the VIM or NFVI shall be used.

 

 

 

nfviConstraint

KeyValuePair

0..*

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Describes constraints on the NFVI for the   VNFC instance(s) created from this Vdu. For example, aspects of a secure   hosting environment for the VNFC instance that involve additional entities or   processes.  NOTE: These are constraints   other than stipulating that a VNFC instance has access to a certain resource,   as a prerequisite to instantiation. The attributes virtualComputeDesc and   virtualStorageDesc define the resources required for instantiation of the   VNFC instance.

 

 

 

monitoringParameter

MonitoringParameter

0..*

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Defines the virtualised resources   monitoring parameters on VDU level.

 

 

 

injectFiles

String

0..*

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Describes the information (e.g. URL) about   the scripts, config drive metadata, etc. which can be used during Vdu booting   process.

 

 

 

configurableProperties

VnfcConfigurableProperties

1

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Describes the configurable properties of   all VNFC instances based on this VDU.

 

 

 

_vduCpd

VduCpd

1

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Describes network connectivity between a VNFC   instance (based on this Vdu) and an Virtual Link (VL).

 

 

 

_virtualComputeDesc

VirtualComputeDesc

1..*

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Describes CPU, Memory and acceleration requirements   of the Virtualisation Container realising this Vdu.

 

 

 

_virtualStorageDesc

VirtualStorageDesc

0..*

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Describes storage requirements for a VirtualStorage   instance attached to the virtualisation container created from   virtualComputeDesc defined for this Vdu.

 

 

 

_swImageDesc

SwImageDesc

0..1

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Describes the software image which is   directly loaded on the virtualisation container realising this Vdu.  NOTE: More software images can be attached   to the virtualisation container using VirtualStorage resources.

 

 

 

_dependOn

Vdu

0..*

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Specify instantiation priority and dependencies of VDU.

 

 

 

...

Attribute   Name

Type

Mult.

Stereotypes

Description

 Rationale

id

Identifier

1

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Unique identifier of this   VirtualStorageDesc in the VNFD.

 

 

 

typeOfStorage

String

1

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Type of virtualised storage resource  (e.g. volume, object).

 

 

 

sizeOfStorage

Number

1

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Size of virtualised storage resource  (e.g. size of volume, in GB).

 

 

 

vduStorageRequirements

KeyValuePair

0..*

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

An array of key-value pairs that   articulate the storage deployment requirements.

 

 

 

rdmaEnabled

Boolean

0..1

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Obsolete

Indicate if the storage support RDMA.

 

 

 

swImageDesc

Identifier

0..1

Preliminary

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Software image to be loaded on the   VirtualStorage resource created based on this VirtualStorageDesc.

 

 

 

multiAttach

Boolean

0..1

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Indicating whether a vDisk is a shared volume in VNFD.

 

 

 

storageQos

StorageQos

0..1

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Describe storage Qos requirements.

 

 

 Describe special Qos requirements for storage, see datatype"StorageQos" for details.

volumeType

VolumeType

0..1

OpenModelAttribute

  • isInvariant: false
  • valueRange:  no range constraint
  • support:    MANDATORY

Describe the volume type a storage is based on. 

 

 

 

...