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Attribute   Name

Type

Mult.

Stereotypes

Description

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.

 

 

volumeType

VolumeType

0..1

OpenModelAttribute

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

Describe backend volume type qualities.Describe the volume type a storage is based on. 

 

 

Datatype:  VirtualLinkProtocolData (Aligned with IFA 011v2.5.1)

...

Attribute   Name

Type

Mult.

Access

Stereotypes

Description

qosId

Identifier

1

RW

OpenModelAttribute

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

 Unique identifier of the storage Qos in VNFD.

 

 

qosName

String

1

RW

OpenModelAttribute

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

 Name of storage QoS.

 

 

consumer

consumerScope

1

RW

OpenModelAttribute

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

 Consumer type.

 

qos_specs

KeyValuePair

0..*

RW

OpenModelAttribute

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

 Describe qualities of

Qos:total

Qos:total read/write rate{total_bytes_

sec、total

sec}、total read/write IOPS{total_iops_sec}.

 

 

Datatype: VolumeType

Attribute   Name

Type

Mult.

Access

Stereotypes

Description

volumeTypeId

Identifier

1

RW

OpenModelAttribute

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

 Unique identifier of volume type in VNFD.

 

 

volumeTypeName

String

1

RW

OpenModelAttribute

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

 Name of volume type.

 

 

backendName

String

1

RW

OpenModelAttribute

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

 Backend volume name of cinder.Name of the object linking to the backend distributed storage.(Name in cinder) 

 

 

 

 

Enumerations:

      1. consumerScope

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