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rameshnaraya
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# Copyright (c) ETSI 2017.
# https://forge.etsi.org/etsi-forge-copyright-notice.txt
definitions:
Samir Medjiah
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HealNsRequest:
description: >
This operation supports the healing of an NS instance,
either by healing the complete NS instance or by healing one of
more of the VNF instances that are part of this NS.
It shall comply with the provisions defined in Table 6.5.2.13-1.
type: object
properties:
healNsData:
description: >
Indicates the reason why a healing procedure is required.
$ref: "#/definitions/HealNsData"
healVnfData:
description: >
Additional parameters passed by the NFVO as input to the healing
process, specific to the VNF being healed, as declared in the VNFD
as part of "HealVnfOpConfig".
type: array
items:
$ref: "#/definitions/HealVnfData"
CancelMode:
description: >
This type represents a parameter to select the mode of canceling an ongoing NS LCM operation occurrence.
It shall comply with the provisions defined in Table 6.5.2.16-1.
type: object
required:
- cancelMode
properties:
cancelMode:
description: >
Cancellation mode to apply.
$ref: "#/definitions/CancelModeType"
HealNsData:
description: >
This type represents the information used to heal a NS.
It shall comply with the provisions defined in Table 6.5.3.43-1.
type: object
required:
- degreeHealing
properties:
degreeHealing:
description: >
Indicates the degree of healing. Possible values
include:
- HEAL_RESTORE: Complete the healing of
the NS restoring the state of the NS before
the failure occurred
- HEAL_QOS: Complete the healing of the NS
based on the newest QoS values
- HEAL_RESET: Complete the healing of the
NS resetting to the original instantiation state of the NS
- PARTIAL_HEALING
type: string
enum:
- HEAL_RESTORE
- HEAL_QOS
- HEAL_RESET
- PARTIAL_HEALING
actionsHealing:
description: >
Used to specify dedicated healing actions in a
particular order (e.g. as a script). The actionsHealing
attribute can be used to provide a specific script whose
content and actions might only be possible to be
derived during runtime.
type: array
items:
$ref: "../../definitions/SOL005_def.yaml#/definitions/String"
healScript:
description: >
Reference to a script from the NSD that shall be used
to execute dedicated healing actions in a particular
order. The healScript, since it refers to a script in the
NSD, can be used to execute healing actions which
are defined during NS design time.
$ref: "../../definitions/SOL005_def.yaml#/definitions/IdentifierInNsd"
additionalParamsforNs:
description: >
Allows the OSS/BSS to provide additional
parameter(s) to the healing process at the NS level.
$ref: "../../definitions/SOL005_def.yaml#/definitions/KeyValuePairs"
HealVnfData:
description: >
This type represents the information to heal a VNF that is part of an NS.
The NFVO shall then invoke the HealVNF
operation towards the appropriate VNFM.
It shall comply with the provisions defined in Table 6.5.3.44-1.
type: object
required:
- vnfInstanceId
properties:
vnfInstanceId:
description: >
Identifies the VNF instance, part of the NS, requiring a
healing action.
$ref: "../../definitions/SOL005_def.yaml#/definitions/Identifier"
cause:
description: >
Indicates the reason why a healing procedure is required.
type: string
additionalParams:
description: >
Additional parameters passed by the NFVO as input to
the healing process, specific to the VNF being healed.
EXAMPLE: Input parameters to VNF-specific healing procedures.
$ref: "../../definitions/SOL005_def.yaml#/definitions/KeyValuePairs"
TerminateNsRequest:
description: >
This type represents a NS termination request.
It shall comply with the provisions defined in Table 6.5.2.15-1.
type: object
properties:
terminationTime:
description: >
Timestamp indicating the end time of the NS, i.e. the NS
will be terminated automatically at this timestamp.
Cardinality "0" indicates the NS termination takes place immediately
$ref: "../../definitions/SOL005_def.yaml#/definitions/DateTime"
CreateNsRequest:
type: object
required:
- nsdId
- nsName
- nsDescription
properties:
nsdId:
description: >
Identifier of the NSD that defines the NS instance to be
created.
Samir Medjiah
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$ref: "../../definitions/SOL005_def.yaml#/definitions/Identifier"
nsName:
description: >
Human-readable name of the NS instance to be created.
type: string
nsDescription:
description: >
Human-readable description of the NS instance to be created.
type: string
moscatelli
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CancelModeType:
description: >
Cancellation mode.
The NFVO shall not start any new VNF lifecycle management and resource
management operation, and shall wait for the ongoing VNF lifecycle management
and resource management operations in the underlying system, typically the VNFM
and VIM, to finish execution or to time out. After that, the NFVO shall put the
operation occurrence into the FAILED_TEMP state.
The NFVO shall not start any new VNF lifecycle management and resource
management operation, shall cancel the ongoing VNF lifecycle management and
resource management operations in the underlying system, typically the VNFM and
VIM, and shall wait for the cancellation to finish or to time out. After that, the NFVO
shall put the operation occurrence into the FAILED_TEMP state.
type: string
enum:
- GRACEFUL
- FORCEFUL
NsInstance:
description: >
This type represents a response for Query NS operation.
It shall comply with the provisions defined in Table 6.5.2.10-1.
type: object
required:
- id
- nsInstanceName
- nsInstanceDescription
- nsdId
- nsdInfoId
- nsState
properties:
id:
description: >
Identifier of the NS instance.
Samir Medjiah
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$ref: "../../definitions/SOL005_def.yaml#/definitions/Identifier"
nsInstanceName:
description: >
Human readable name of the NS instance.
type: string
nsInstanceDescription:
description: >
Human readable description of the NS instance.
type: string
nsdId:
description: >
Identifier of the NSD on which the NS instance is based.
Samir Medjiah
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$ref: "../../definitions/SOL005_def.yaml#/definitions/Identifier"
nsdInfoId:
description: >
Identifier of the NSD information object on which the
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