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VnfDf
Attribute Name | Type | Mult. | Stereotypes | Description |
flavorId |
LocalAffinityOrAntiAffinityRule
0..*
Identifier | 1 |
OpenModelAttribute
|
Specifies affinity or anti-affinity rules applicable between the VLs based on this VnfVirtualLinkDesc. When the cardinality is greater than 1, both affinity rule(s) and anti-affinity rule(s) with different scopes are applicable to the VLs based on this VnfVirtualLinkDesc.
affinityOrAntiAffinityGroupId
Preliminary | Identifier of this DF within the VNFD. | |||
description | String | 1 | OpenModelAttribute
Preliminary | Human readable description of the DF. |
_virtuaLlinkProfile | VirtualLinkProfile |
0..* |
OpenModelAttribute
|
Identifier(s) of the affinity or anti-affinity group(s) the VnfVirtualLinkDesc belongs to. NOTE: Each identifier references an affinity or anti-affinity group which expresses affinity or anti-affinity relationship between the VL(s) using this VnfVirtualLinkDesc and the VL(s) using other VnfVirtualLinkDesc(s) in the same group.
Preliminary | Defines the internal VLD along with additional data which is used in this DF. NOTE 1: This allows for different VNF internal topologies between DFs. NOTE 2: virtualLinkProfile needs to be provided for all VLs that the CPs of the VDUs in the VDU profiles connect to. | |
_instantiationLevel | InstantiationLevel | 1..* |
maxBitRateRequirements
LinkBitrateRequirements
1
OpenModelAttribute
Preliminary |
Specifies the minimum bitrate requirements for a VL instantiated according to this profile.
Describes the various levels of resources that can be used to instantiate the VNF using this flavour. Examples: Small, Medium, Large. If there is only one "instantiationLevel" entry, it shall be treated as the default instantiation level for this DF. | ||
_affinityOrAntiAffinityGroup | AffinityOrAntiAffinityGroup | 0..* |
minBitRateRequirements
LinkBitrateRequirements
1
OpenModelAttribute
Preliminary | Specifies |
initiationParameters
KeyValuePair
0..*
Preliminary
OpenModelAttribute
- isInvariant: false
- valueRange: no range constraint
- support: MANDATORY
Specifies initiation parameters for the virtual link.
_virtualLinkDescFlavour
VirtualLinkDescFlavour
1
affinity or anti-affinity relationship applicable between the virtualisation containers (e.g. virtual machines) to be created using different VDUs or internal VLs to be created using different VnfVirtualLinkDesc(s) in the same affinity or anti-affinity group. NOTE: In the present specification, including either VDU(s) or VnfVirtualLinkDesc(s) into the same affinity or anti-affinity group is supported. Extension to support including both VDU(s) and VnfVirtualLinkDesc(s) into the same affinity or anti-affinity group is left for future specification. | ||
_scalingAspect | ScalingAspect | 0..* |
OpenModelAttribute
|
Identifies a flavour within the VnfVirtualLinkDesc.
Preliminary | The scaling aspects supported by this DF of the VNF. scalingAspect shall be present if the VNF supports scaling. | |
_vduProfile | VduProfile | 1..* |
_virtualLinkDesc
LinkDesc
1
OpenModelAttribute
|
Uniquely identifies a Vnf VLD.
virtualLinkProtocolData
(Aligned with IFA 011v2.5.1)
VirtualLinkProtocolData
Preliminary | Describes additional instantiation data for the VDUs used in this flavor. | |
| _vduCpdProfile | VduCpdProfile | 1 |
| ..* |
OpenModelAttribute
|
Specifies the protocol data for a VL instantiated according to this profile. Cardinality 0 is used when no protocol data needs to be specified.
Class: VnfDf
Experimental | Describes additional instantiation data for the vduCpds used in this flavour. | |||||||
_placementGroup | PlacementGroup | 0..* | ||||||
Attribute Name | Type | Mult. | Stereotypes | Description | ||||
flavorId | Identifier | 1 | OpenModelAttribute
Preliminary Identifier of this DF within the VNFD. | description | String | 1 | OpenModelAttribute
Preliminary | Determine where VNFC's (VDU's) are placed with respect to the VNF |
_baseConfigGroup | BaseConfigGroup | 1 | _virtuaLlinkProfile | VirtualLinkProfile | 0..* | OpenModelAttribute
Preliminary Defines the internal VLD along with additional data which is used in this DF. NOTE 1: This allows for different VNF internal topologies between DFs. NOTE 2: virtualLinkProfile needs to be provided for all VLs that the CPs of the VDUs in the VDU profiles connect to. | BaseConfigGroup may set Access Control Lists (ACL's) and establish security groups and server groups. BaseConfigGroup creates/establishs storage for the VM's (OpenStack Cinder). BaseConfigGroup may establish internal networks such as OAM (VNF Mgmt) or MNS (Maintenance & Surveillance) established. | |
_deploymentGroup | DeploymentGroup | 0 | _instantiationLevel | InstantiationLevel | 1..* | OpenModelAttribute
Preliminary Describes the various levels of resources that can be used to instantiate the VNF using this flavour. Examples: Small, Medium, Large. If there is only one "instantiationLevel" entry, it shall be treated as the default instantiation level for this DF. | DeploymentGroup provides the minimum viable VDU and associated VNFC configuration for a useable VNF. | |
_scalinggroup | ScalingGroup | 0 | _affinityOrAntiAffinityGroup | AffinityOrAntiAffinityGroup | 0..* | OpenModelAttribute
Preliminary Specifies affinity or anti-affinity relationship applicable between the virtualisation containers (e.g. virtual machines) to be created using different VDUs or internal VLs to be created using different VnfVirtualLinkDesc(s) in the same affinity or anti-affinity group. NOTE: In the present specification, including either VDU(s) or VnfVirtualLinkDesc(s) into the same affinity or anti-affinity group is supported. Extension to support including both VDU(s) and VnfVirtualLinkDesc(s) into the same affinity or anti-affinity group is left for future specification. | Identifies the vaious scaling groups within the VNF which identify which vnfcs that need to be scaled together. |
Class: VduCpdProfile(Experimental)
Attribute Name | Type | Mult. | Stereotypes | Description | |||||||
_vduCpd | VduCpd | 1 | _scalingAspect | ScalingAspect | 0..* | OpenModelAttribute
Preliminary The scaling aspects supported by this DF of the VNF. scalingAspect shall be present if the VNF supports scaling. Experimental | Uniquely identifies a VduCpd. | ||||
_affinityOrAntiAffinityGroup | AffinityOrAntiAffinityGroup | 0 | _vduProfile | VduProfile | 1..* | OpenModelAttribute
Preliminary Describes additional instantiation data for the VDUs used in this flavor. | _vduCpdProfile | VduCpdProfile | 1..* | OpenModelAttributeExperimental | Identifier(s) of the affinity or anti-affinity group(s) the VduCpd belongs t |
Class: VduProfile
Attribute Name | Type | Mult. | Stereotypes | Description | Rationale |
vdudId | Identifier | 1 | Preliminary OpenModelAttribute
|
MANDATORY
Experimental
Describes additional instantiation data for the vduCpds used in this flavour.
_placementGroup
PlacementGroup
| Uniquely identifies a VDU.
| ||
minNumberOfInstances | Integer | 1 | Preliminary |
OpenModelAttribute
|
Preliminary
Determine where VNFC's (VDU's) are placed with respect to the VNF
_baseConfigGroup
BaseConfigGroup
Minimum number of instances of the VNFC based on this VDU that is permitted to exist for this flavour.
| |||
maxNumberOfInstances | Integer | 1 | Preliminary |
OpenModelAttribute
|
Preliminary
BaseConfigGroup may set Access Control Lists (ACL's) and establish security groups and server groups. BaseConfigGroup creates/establishs storage for the VM's (OpenStack Cinder). BaseConfigGroup may establish internal networks such as OAM (VNF Mgmt) or MNS (Maintenance & Surveillance) established.
Maximum number of instances of the VNFC based on this VDU that is permitted to exist for this flavour.
| |
localAffinityOrAntiAffinityRule | LocalAffinityOrAntiAffinityRule |
_deploymentGroup
0..* | Preliminary OpenModelAttribute
|
Preliminary
DeploymentGroup provides the minimum viable VDU and associated VNFC configuration for a useable VNF.
_scalinggroup
Specifies affinity or anti-affinity rules applicable between the virtualisation containers (e.g. virtual machines) to be created based on this VDU.
| |
affinityOrAntiAffinityGroupId | Identifier |
0..* | Preliminary OpenModelAttribute
|
Preliminary
Identifies the vaious scaling groups within the VNF which identify which vnfcs that need to be scaled together.
Class: VduCpdProfile(Experimental)
Identifier(s) of the affinity or anti-affinity group(s) the VDU belongs to. NOTE: Each identifier references an affinity or anti-affinity group which expresses affinity or anti-affinity relationships between the virtualisation container(s) (e.g. virtual machine(s)) to be created using this VDU and the virtualisation container(s) (e.g. virtual machine(s)) to be created using other VDU(s) in the same group.
| |||
watchdog | String | 0..1 | Preliminary OpenModelAttribute |
Attribute Name
Type
Mult.
Stereotypes
Description
_vduCpd
VduCpd
1
|
Experimental
Uniquely identifies a VduCpd.
_affinityOrAntiAffinityGroup
Watchdog action to be triggered by the VIM for the VNF in case the heart beat fails, e.g. reset or hard shutdown, etc.
| ||
vmBootUpTimeOut | Integer | 0.. |
1 | Preliminary OpenModelAttribute
|
Experimental
Identifier(s) of the affinity or anti-affinity group(s) the VduCpd belongs t
Class: VduProfile
Timeout value for the VNFM to wait before the successful booting up of the VDU.
| |||||||
securityGroups | String | 0..* | |||||
Attribute Name | Type | Mult. | Stereotypes | Description | Rationale | ||
vdudId | Identifier | 1 | PreliminaryExperimental OpenModelAttribute
| Uniquely identifies a VDU.VNFD needs to specify the security group name {security_groups} for each VDU.
| See description. | ||
minNumberOfInstancesflavorExtraSpecs | Integer | 1 | KeyValuePair | 0..* | PreliminaryExperimental OpenModelAttribute
| Minimum number of instances of the VNFC based on this VDU that is permitted to exist for this flavourAdditional expansion requirements for Infrastructure layer, e.g. HA property (Host Aggregate label).
| |
maxNumberOfInstances | Integer | 1 | Preliminary OpenModelAttribute
| Maximum number of instances of the VNFC based on this VDU that is permitted to exist for this flavour.
| |||
localAffinityOrAntiAffinityRule | LocalAffinityOrAntiAffinityRule | 0..* | Preliminary OpenModelAttribute
| Specifies affinity or anti-affinity rules applicable between the virtualisation containers (e.g. virtual machines) to be created based on this VDU.
| |||
affinityOrAntiAffinityGroupId | Identifier | 0..* | Preliminary OpenModelAttribute
| Identifier(s) of the affinity or anti-affinity group(s) the VDU belongs to. NOTE: Each identifier references an affinity or anti-affinity group which expresses affinity or anti-affinity relationships between the virtualisation container(s) (e.g. virtual machine(s)) to be created using this VDU and the virtualisation container(s) (e.g. virtual machine(s)) to be created using other VDU(s) in the same group.
| |||
watchdog | String | 0..1 | Preliminary OpenModelAttribute
| Watchdog action to be triggered by the VIM for the VNF in case the heart beat fails, e.g. reset or hard shutdown, etc.
| |||
vmBootUpTimeOut | Integer | 0..1 | Preliminary OpenModelAttribute
| Timeout value for the VNFM to wait before the successful booting up of the VDU.
| |||
securityGroups | String | 0..* | Experimental OpenModelAttribute
| VNFD needs to specify the security group name {security_groups} for each VDU.
| See description. | ||
flavorExtraSpecs | KeyValuePair | 0..* | Experimental OpenModelAttribute
| Additional expansion requirements for Infrastructure layer, e.g. HA property (Host Aggregate label).
| This attribute is the extension for Openstack flavor, currently including:
|
Class: AffinityOrAntiAffinityGroup
...
Attribute Name
...
Type
...
Mult.
...
Access
...
Stereotypes
...
Description
...
- isInvariant: false
- valueRange: no range constraint
- support: MANDATORY
Preliminary
...
type
...
RuleType
...
1
...
RW
...
OpenModelAttribute
- isInvariant: false
- valueRange: no range constraint
- support: MANDATORY
Preliminary
...
Specifies whether the rule is an affinity rule or an anti-affinity rule.
...
scope
...
RuleScope
...
1
...
RW
...
OpenModelAttribute
- isInvariant: false
- valueRange: no range constraint
- support: MANDATORY
Preliminary
...
Specifies the scope of the rule.
- NFVI_POP
- ZONE
- ZONE_GROUP
- NFVI_NODE
- NFVI_NIC
This attribute is the extension for Openstack flavor, currently including:
|
Class: AffinityOrAntiAffinityGroup
Attribute Name | Type | Mult. | Access | Stereotypes | Description |
| groupId | Identifier | 1 | RW | OpenModelAttribute
Preliminary | Identifies an affinity or anti-affinity group to which the affinity or anti-affinity rule applies. |
type | RuleType | 1 | RW |
Class: VirtualStorageDesc
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
OpenModelAttribute
|
Preliminary | Specifies whether the rule is an affinity rule or an anti-affinity rule.
|
scope |
RuleScope |
KeyValuePair
0..*
1 | RW |
OpenModelAttribute
Preliminary | Specifies the scope of the rule.
|
Class: VirtualStorageDesc
Attribute Name | Type | Mult. | Stereotypes | Description | Rationale | |||||
id | Identifier | 1 | Preliminary | An array of key-value pairs that articulate the storage deployment requirements.
| rdmaEnabled | Boolean | 0..1 OpenModelAttribute
Obsolete | Indicate if the storage support RDMAUnique identifier of this VirtualStorageDesc in the VNFD.
| ||
swImageDesctypeOfStorage | IdentifierString | 0..1 | Preliminary OpenModelAttribute
| Software image to be loaded on the VirtualStorage resource created based on this VirtualStorageDescType of virtualised storage resource (e.g. volume, object).
| ||||||
_storageQossizeOfStorage | StorageQosNumber | 0..1 | ExperimentalPreliminary OpenModelAttribute
| Describe storage Qos requirementsSize of virtualised storage resource (e.g. size of volume, in GB).
| ||||||
vduStorageRequirements | KeyValuePair _volumeType VolumeType | 0..1* | ExperimentalPreliminary OpenModelAttribute
| An array of key-value pairs that articulate the storage deployment requirements. Describe the volume type a storage is based on.
| In Openstack, a backend can have multiple volume types to choose, when instantiate a vStorage, must specify one volume type. |
Datatype: VirtualLinkProtocolData (Aligned with IFA 011v2.5.1)
rdmaEnabled | Boolean | 0..1 | OpenModelAttribute
Obsolete | Indicate if the storage support RDMA.
| |
swImageDesc | Identifier | 0..1 | Preliminary |
Attribute Name
Type
Mult.
Access
Stereotypes
Description
associatedLayerProtocol
LayerProtocol
1
OpenModelAttribute
|
One of the values of the attribute layerProtocol of the ConnectivityType IE.
(Refer to ConnectivityType)
l2ProtocolData
Software image to be loaded on the VirtualStorage resource created based on this VirtualStorageDesc.
| ||
_storageQos | StorageQos | 0..1 |
Experimental OpenModelAttribute
|
Describe storage Qos requirements.
|
l3ProtocolData
Describe special Qos requirements for storage, see datatype"StorageQos" for details. | ||
_volumeType | VolumeType | 0..1 |
Experimental OpenModelAttribute
|
Specifies the L3 protocol data for this virtual link. Shall be present when the associatedLayerProtocol attribute indicates a L3 protocol and shall be absent otherwise.
Describe the volume type a storage is based on.
| In Openstack, a backend can have multiple volume types to choose, when instantiate a vStorage, must specify one volume type. |
Datatype: L2ProtocolData
Attribute Name | Type | Mult. | Access | Stereotypes | Description | Rationale |
name (Aligned with IFA 011v2.5.1) | String | 0..1 | RW | OpenModelAttribute
| Network name associated with this L2 protocol.
| |
networkType (Aligned with IFA 011v2.5.1) | NetworkType | 0..1 | RW | OpenModelAttribute
| Specifies the network type for this L2 protocol. Possible values: FLAT, VLAN, VXLAN, GRE. | |
vlanTransparent (Aligned with IFA 011v2.5.1) | Boolean | 0..1 | RW | OpenModelAttribute
| Indicating whether "VLAN Transparent Mode" is supported. Default is "FALSE" if not specified otherwise. | |
| segmentationId | String | 0..1 | RW | Experimental OpenModelAttribute
| Network segment ID. | The id of vlan/vxlan. |
| routerExternal | Boolean | 0..1 | RW | Experimental OpenModelAttribute
| Specify if a vrouter comes from an external network. | There are two usage situations of vrouters, one is using in the virtual network internally, another is using to connet to the external network. This attribute shows the two situations, if "true", then the vrouter is using to connect another network; if "false", then using internally. |
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