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openapi: 3.0.2
info:
version: 1.0.0-impl:etsi.org:ETSI_NFV_OpenAPI:1
title: SOL009 - NFV-MANO Fault Management interface
description: >
SOL009 - NFV-MANO Fault Management interface
IMPORTANT: Please note that this file might be not aligned to the current version of the ETSI Group Specification it refers to. In case of discrepancies the published ETSI Group Specification takes precedence.
Please report bugs to https://forge.etsi.org/bugzilla/buglist.cgi?component=Nfv-Openapis&list_id=61&product=NFV&resolution=
license:
name: ETSI Forge copyright notice
url: https://forge.etsi.org/etsi-forge-copyright-notice.txt
externalDocs:
description: ETSI GS NFV-SOL 009 V0.8.0
url: https://docbox.etsi.org/ISG/NFV/Open/Drafts/SOL009ed331_MANO_mgmt_stage_3/NFV-SOL009ed331v080.zip
servers:
- url: http://127.0.0.1/nfvmanofm/v1
- url: https://127.0.0.1/nfvmanofm/v1
paths:
/api_versions:
$ref: ../endpoints/SOL009_endpoints.yaml#/endpoints/api_versions
/alarms:
get:
description: >
Get Alarm List. The client can use this method to retrieve information
about the alarm list. This method shall follow the provisions specified
in the tables 7.5.3.3.2-1 and 7.5.3.3.2-2 for URI query parameters,
request and response data structures, and response codes.
parameters:
- $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
- $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
- $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
- $ref: "../components/SOL009_params.yaml#/components/parameters/filter"
- $ref: "../components/SOL009_params.yaml#/components/parameters/nextpage_opaque_marker"
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responses:
"200":
description: >
200 OK
Shall be returned when information about zero or more alarms has been queried successfully.
The response body shall contain in an array the representations of zero or more alarms as defined
in clause 7.6.2.4. If the "filter" URI parameter was supplied in the request, the data in the response
body shall have been transformed according to the rules specified in clause 5.2.2 of ETSI GS NFV-SOL 013.
If the NFV-MANO functional entity supports alternative 2 (paging) according to clause 5.4.2.1 of
ETSI GS NFV-SOL 013 for this resource, inclusion of the Link HTTP header in this response shall
follow the provisions in clause 5.4.2.3 of ETSI GS NFV-SOL 013.
headers:
Content-Type:
description: >
The MIME type of the body of the request. Reference: IETF RFC
7231
schema:
type: string
minimum: 1
maximum: 1
Version:
description: |
Version of the API used in the response.
schema:
type: string
minimum: 1
maximum: 1
Link:
description: >
Reference to other resources. Used for paging in the present
document.
schema:
type: string
minimum: 0
maximum: 1
content:
application/json:
schema:
type: array
items:
$ref: "../components/SOL009_schemas.yaml#/components/schemas/Alarm"
$ref: ../components/SOL009_resp.yaml#/components/responses/400
$ref: ../components/SOL009_resp.yaml#/components/responses/401
$ref: ../components/SOL009_resp.yaml#/components/responses/403
$ref: ../components/SOL009_resp.yaml#/components/responses/404
$ref: ../components/SOL009_resp.yaml#/components/responses/405
$ref: ../components/SOL009_resp.yaml#/components/responses/406
$ref: ../components/SOL009_resp.yaml#/components/responses/422
$ref: ../components/SOL009_resp.yaml#/components/responses/500
$ref: ../components/SOL009_resp.yaml#/components/responses/503
$ref: ../components/SOL009_resp.yaml#/components/responses/504
"/alarms/{alarmId}":
parameters:
- $ref: "#/components/parameters/alarmId"
get:
description: >
The client can use this method to read an individual alarm. This method
shall follow the provisions specified in the tables 7.5.4.3.2-1 and
7.5.4.3.2-2 for URI query parameters, request and response data
structures, and response codes.
parameters:
- $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
- $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
- $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
responses:
"200":
description: >
200 OK
Shall be returned when information about an individual alarm has been read successfully. The response body
shall contain a representation of the individual alarm
headers:
Content-Type:
description: >
The MIME type of the body of the request. Reference: IETF RFC
7231
schema:
type: string
minimum: 1
maximum: 1
content:
application/json:
schema:
$ref: "../components/SOL009_schemas.yaml#/components/schemas/Alarm"
$ref: ../components/SOL009_resp.yaml#/components/responses/400
$ref: ../components/SOL009_resp.yaml#/components/responses/401
$ref: ../components/SOL009_resp.yaml#/components/responses/403
$ref: ../components/SOL009_resp.yaml#/components/responses/404
$ref: ../components/SOL009_resp.yaml#/components/responses/405
$ref: ../components/SOL009_resp.yaml#/components/responses/406
$ref: ../components/SOL009_resp.yaml#/components/responses/422
$ref: ../components/SOL009_resp.yaml#/components/responses/500
$ref: ../components/SOL009_resp.yaml#/components/responses/503
$ref: ../components/SOL009_resp.yaml#/components/responses/504
patch:
description: >
This method modifies an "Individual alarm" resource. This method shall
follow the provisions specified in the tables 7.5.4.3.4-1 and
7.5.4.3.4-2 for URI query parameters, request and response data
structures, and response codes.
parameters:
- $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
- $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
- $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
- $ref: "../components/SOL009_params.yaml#/components/parameters/ContentType"
requestBody:
content:
application/json:
schema:
$ref: "#/components/schemas/AlarmModifications"
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description: >
The parameter for the alarm modification, as defined in clause
7.6.2.8. The Content-Type header shall be set to
"application/merge-patch+json" according to IETF RFC 7396.
required: true
responses:
"200":
description: >
200 OK
Shall be returned when the request has been accepted and completed. ì The response body shall contain
attribute modifications for an "Individual alarm" resource (see clause 7.6.2.4).
headers:
Content-Type:
description: >
The MIME type of the body of the request. Reference: IETF RFC
7231
schema:
type: string
minimum: 1
maximum: 1
WWW-Authenticate:
description: >
Challenge if the corresponding HTTP request has not provided
authorization, or error details if the corresponding HTTP
request has provided an invalid authorization token.
schema:
type: string
minimum: 0
maximum: 1
content:
application/json:
schema:
$ref: "#/components/schemas/AlarmModifications"
$ref: ../components/SOL009_resp.yaml#/components/responses/400
$ref: ../components/SOL009_resp.yaml#/components/responses/401
$ref: ../components/SOL009_resp.yaml#/components/responses/403
$ref: ../components/SOL009_resp.yaml#/components/responses/404
$ref: ../components/SOL009_resp.yaml#/components/responses/405
$ref: ../components/SOL009_resp.yaml#/components/responses/406
$ref: ../components/SOL009_resp.yaml#/components/responses/409
$ref: ../components/SOL009_resp.yaml#/components/responses/412
$ref: ../components/SOL009_resp.yaml#/components/responses/422
$ref: ../components/SOL009_resp.yaml#/components/responses/500
$ref: ../components/SOL009_resp.yaml#/components/responses/503
$ref: ../components/SOL009_resp.yaml#/components/responses/504
/subscriptions:
post:
description: >
Subscribe. The POST method creates a new subscription. This method shall
follow the provisions specified in the tables 7.5.5.3.1-1 and
7.5.5.3.1-2 for URI query parameters, request and response data
structures, and response codes. As the result of successfully executing
this method, a new "Individual subscription" resource as defined in
clause 7.5.6 shall have been created. This method shall not trigger any
notification. Creation of two "Individual subscription" resources with
the same callbackURI and the same filter can result in performance
degradation and will provide duplicates of notifications to the API
consumer, and might make sense only in very rare use cases.
Consequently, the NFV-MANO functional entity may either allow creating a
new "Individual subscription" resource if another "Individual
subscription" resource with the same filter and callbackUri already
exists (in which case it shall return the "201 Created" response code),
or may decide to not create a duplicate "Individual subscription"
resource (in which case it shall return a "303 See Other" response code
referencing the existing "Individual subscription" resource with the
same filter and callbackUri).
parameters:
- $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
- $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
- $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
- $ref: "../components/SOL009_params.yaml#/components/parameters/ContentType"
requestBody:
content:
application/json:
schema:
$ref: "#/components/schemas/FmSubscriptionRequest"
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description: >
Details of the subscription to be created, as defined in clause
7.6.2.2.
required: true
responses:
"201":
description: >
201 CREATED
Shall be returned when the subscription has been created successfully. The response body shall contain a
representation of the created "Individual subscription" resource. The HTTP response shall include a
"Location:"" HTTP header that points to the created "Individual subscription" resource.
headers:
Content-Type:
description: >
The MIME type of the body of the request. Reference: IETF RFC
7231
schema:
type: string
minimum: 1
maximum: 1
Location:
description: |
The resource URI of the created subscription resource.
schema:
type: string
format: url
minimum: 1
maximum: 1
WWW-Authenticate:
description: >
Challenge if the corresponding HTTP request has not provided
authorization, or error details if the corresponding HTTP
request has provided an invalid authorization token.
schema:
type: string
minimum: 0
maximum: 1
content:
application/json:
schema:
$ref: "#/components/schemas/FmSubscription"
$ref: ../components/SOL009_resp.yaml#/components/responses/303
$ref: ../components/SOL009_resp.yaml#/components/responses/400
$ref: ../components/SOL009_resp.yaml#/components/responses/401
$ref: ../components/SOL009_resp.yaml#/components/responses/403
$ref: ../components/SOL009_resp.yaml#/components/responses/404
$ref: ../components/SOL009_resp.yaml#/components/responses/405
$ref: ../components/SOL009_resp.yaml#/components/responses/406
$ref: ../components/SOL009_resp.yaml#/components/responses/422
$ref: ../components/SOL009_resp.yaml#/components/responses/500
$ref: ../components/SOL009_resp.yaml#/components/responses/503
$ref: ../components/SOL009_resp.yaml#/components/responses/504
get:
description: >
Query Subscription Information
The client can use this method to retrieve the list of active subscriptions for NFV-MANO functional entity
alarms subscribed by the client. It can be used e.g. for resynchronization after error situations. This method
shall follow the provisions specified in the tables 7.5.5.3.2-1 and 7.5.5.3.2-2 for URI query parameters,
request and response data structures, and response codes.
parameters:
- $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
- $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
- $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
- $ref: "../components/SOL009_params.yaml#/components/parameters/filter"
- $ref: "../components/SOL009_params.yaml#/components/parameters/nextpage_opaque_marker"
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responses:
"200":
description: >
200 OK
Shall be returned when the list of subscriptions has been queried successfully. The response body shall
contain in an array the representations of all active subscriptions of the functional block that invokes
the method, i.e. zero or more representations of FM subscriptions as defined in clause 7.6.2.3. If the
"filter" URI parameter was supplied in the request, the data in the response body shall have been
transformed according to the rules specified in clause 5.2.2 of ETSI GS NFV-SOL 013. If the NFV-MANO
functional entity supports alternative 2 (paging) according to clause 5.4.2.1 of ETSI GS NFV-SOL 013
for this resource, inclusion of the Link HTTP header in this response shall follow the provisions in
clause 5.4.2.3 of ETSI GS NFV-SOL 013.
headers:
Content-Type:
description: >
The MIME type of the body of the request. Reference: IETF RFC
7231
schema:
type: string
minimum: 1
maximum: 1
WWW-Authenticate:
description: >
Challenge if the corresponding HTTP request has not provided
authorization, or error details if the corresponding HTTP
request has provided an invalid authorization token.
schema:
type: string
minimum: 0
maximum: 1
Version:
description: |
Version of the API used in the response.
schema:
type: string
minimum: 1
maximum: 1
Link:
description: >
Reference to other resources. Used for paging in the present
document, see clause 4.7.2.1.
schema:
type: string
minimum: 0
maximum: 1
content:
application/json:
schema:
$ref: "#/components/schemas/FmSubscription"
$ref: ../components/SOL009_resp.yaml#/components/responses/400
$ref: ../components/SOL009_resp.yaml#/components/responses/401
$ref: ../components/SOL009_resp.yaml#/components/responses/403
$ref: ../components/SOL009_resp.yaml#/components/responses/404
$ref: ../components/SOL009_resp.yaml#/components/responses/405
$ref: ../components/SOL009_resp.yaml#/components/responses/406
$ref: ../components/SOL009_resp.yaml#/components/responses/422
$ref: ../components/SOL009_resp.yaml#/components/responses/500
$ref: ../components/SOL009_resp.yaml#/components/responses/503
$ref: ../components/SOL009_resp.yaml#/components/responses/504
"/subscriptions/{subscriptionId}":
parameters:
- $ref: "#/components/parameters/subscriptionId"
get:
description: >
Query Subscription Information. The client can use this method for
reading an individual subscription for NFV-MANO functional entity alarms
subscribed by the client. This method shall follow the provisions
specified in the tables 7.5.6.3.2-1 and 7.5.6.3.2-2 for URI query
parameters, request and response data structures, and response codes.
parameters:
- $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
- $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
- $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
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responses:
"200":
description: >
200 OK
The operation has completed successfully. The response body shall contain a representation of the
subscription resource.
headers:
Content-Type:
description: >
The MIME type of the body of the request. Reference: IETF RFC
7231
schema:
type: string
minimum: 1
maximum: 1
WWW-Authenticate:
description: >
Challenge if the corresponding HTTP request has not provided
authorization, or error details if the corresponding HTTP
request has provided an invalid authorization token.
schema:
type: string
minimum: 0
maximum: 1
Version:
description: |
Version of the API used in the response.
schema:
type: string
minimum: 1
maximum: 1
content:
application/json:
schema:
$ref: "#/components/schemas/FmSubscription"
$ref: ../components/SOL009_resp.yaml#/components/responses/400
$ref: ../components/SOL009_resp.yaml#/components/responses/401
$ref: ../components/SOL009_resp.yaml#/components/responses/403
$ref: ../components/SOL009_resp.yaml#/components/responses/404
$ref: ../components/SOL009_resp.yaml#/components/responses/405
$ref: ../components/SOL009_resp.yaml#/components/responses/406
$ref: ../components/SOL009_resp.yaml#/components/responses/422
$ref: ../components/SOL009_resp.yaml#/components/responses/500
$ref: ../components/SOL009_resp.yaml#/components/responses/503
$ref: ../components/SOL009_resp.yaml#/components/responses/504
delete:
description: >
Terminate Subscription. This method terminates an individual
subscription. This method shall follow the provisions specified in the
tables 7.5.6.3.5-1 and 7.5.6.3.5-2 for URI query parameters, request and
response data structures, and response codes. As the result of
successfully executing this method, the "Individual subscription"
resource shall not exist any longer. This means that no notifications
for that subscription shall be sent to the formerly-subscribed API
consumer. NOTE: Due to race conditions, some notifications might still
be received by the formerly-subscribed API consumer for a certain time
period after the deletion.
parameters:
- $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
- $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
responses:
"204":
description: >
204 NO CONTENT
Shall be returned when the "Individual subscription" resource has been deleted successfully.
The response body shall be empty.
headers:
WWW-Authenticate:
description: >
Challenge if the corresponding HTTP request has not provided
authorization, or error details if the corresponding HTTP
request has provided an invalid authorization token.
schema:
type: string
minimum: 0
maximum: 1
Version:
description: |
Version of the API used in the response.
schema:
type: string
minimum: 1
maximum: 1
"400":
$ref: ../components/SOL009_resp.yaml#/components/responses/400
$ref: ../components/SOL009_resp.yaml#/components/responses/401
$ref: ../components/SOL009_resp.yaml#/components/responses/403
$ref: ../components/SOL009_resp.yaml#/components/responses/404
$ref: ../components/SOL009_resp.yaml#/components/responses/405
$ref: ../components/SOL009_resp.yaml#/components/responses/406
$ref: ../components/SOL009_resp.yaml#/components/responses/422
$ref: ../components/SOL009_resp.yaml#/components/responses/500
$ref: ../components/SOL009_resp.yaml#/components/responses/503
$ref: ../components/SOL009_resp.yaml#/components/responses/504
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components:
parameters:
alarmId:
name: alarmId
description: >
Identifier of the alarm. This identifier can be retrieved from the
"id" attribute of the "alarm" attribute in the AlarmNotification or
AlarmClearedNotification. It can also be retrieved from the "id"
attribute of the applicable array element in the payload body of the
response to a GET request to the "Alarms" resource.
in: path
required: true
schema:
type: string
subscriptionId:
name: subscriptionId
description: >
Identifier of this subscription. This identifier can be retrieved from
the resource referenced by the "Location" HTTP header in the response
to a POST request creating a new "Individual subscription" resource.
It can also be retrieved from the "id" attribute in the payload body
of that response.
in: path
required: true
schema:
type: string
schemas:
FmSubscriptionRequest:
description: >
This type represents a subscription request related to notifications
about NFV-MANO faults.
type: object
required:
- callbackUri
properties:
filter:
description: >
Filter settings for this subscription, to define the subset of all
notifications this subscription relates to. A particular
notification is sent to the subscriber if the filter matches, or if
there is no filter.
$ref: "#/components/schemas/FmNotificationsFilter"
callbackUri:
description: >
The URI of the endpoint to send the notification to.
$ref: "../components/SOL009_schemas.yaml#/components/schemas/Uri"
authentication:
description: >
Authentication parameters to configure the use of Authorization when sending notifications
corresponding to this subscription, as defined in clause 8.3.4 of ETSI GS NFV-SOL 013.
This attribute shall only be present if the subscriber requires authorization of notifications.
$ref: "../components/SOL009_schemas.yaml#/components/schemas/SubscriptionAuthentication"
FmSubscription:
description: >
This type represents a subscription related to notifications about VNF
faults.
type: object
required:
- id
- callbackUri
- _links
properties:
id:
description: >
Identifier of this "Individual subscription" resource.
$ref: "../components/SOL009_schemas.yaml#/components/schemas/Identifier"
filter:
description: >
Filter settings for this subscription, to define the subset of all
notifications this subscription relates to. A particular
notification is sent to the subscriber if the filter matches, or if
there is no filter.
$ref: "#/components/schemas/FmNotificationsFilter"
callbackUri:
description: >
The URI of the endpoint to send the notification to.
$ref: "../components/SOL009_schemas.yaml#/components/schemas/Uri"
_links:
description: >
Links for this resource.
type: object
required:
- self
properties:
self:
description: >
URI of this resource.
$ref: "../components/SOL009_schemas.yaml#/components/schemas/Link"
AlarmModifications:
description: >
This type represents attribute modifications for an "Individual alarm"
resource, i.e. modifications to a resource representation based on the
"Alarm" data type. The attributes of "Alarm" that can be modified
are included in the "AlarmModifications" data type.
type: object
required:
- ackState
properties:
ackState:
description: >
New value of the "ackState" attribute in "Alarm".
Permitted values:
* ACKNOWLEDGED
type: string
enum:
- ACKNOWLEDGED
EventType:
description: >
The enumeration EventType represents those types of events that trigger
an alarm.
* COMMUNICATIONS_ALARM: An alarm of this type is associated with the
procedure and/or process required conveying information from one point
to another (ITU-T Recommendation X.733).
* PROCESSING_ERROR_ALARM: An alarm of this type is associated with a
software or processing fault (ITU-T Recommendation X.733).
* ENVIRONMENTAL_ALARM: An alarm of this type is associated with a
condition related to an enclosure in which the equipment resides
(ITU-T Recommendation X.733).
* QOS_ALARM: An alarm of this type is associated with degradation in the
quality of a service (ITU-T Recommendation X.733).
* EQUIPMENT_ALARM: An alarm of this type is associated with an equipment
fault (ITU-T Recommendation X.733).
type: string
enum:
- COMMUNICATIONS_ALARM
- PROCESSING_ERROR_ALARM
- ENVIRONMENTAL_ALARM
- QOS_ALARM
- EQUIPMENT_ALARM
FmNotificationsFilter:
description: >
This type represents a subscription filter related to notifications about NFV-MANO functional entity faults.
It shall comply with the provisions defined in table 7.6.3.2-1. At a particular nesting level in the filter
structure, the following applies: All attributes shall match in order for the filter to match (logical "and"
between different filter attributes). If an attribute is an array, the attribute shall match if at least one
of the values in the array matches (logical "or" between the values of one filter attribute).
type: object
properties:
notificationTypes:
description: >
Match particular notification types.
Permitted values:
* AlarmNotification
* AlarmClearedNotification
* AlarmListRebuiltNotification
The permitted values of the "notificationTypes" attribute are
spelled exactly as the names of the notification types to
facilitate automated code generation systems.
type: array
items:
type: string
enum:
- AlarmNotification
- AlarmClearedNotification
- AlarmListRebuiltNotification
perceivedSeverities:
description: >
Match VNF alarms with a perceived severity listed in this attribute.
type: array
items:
$ref: "#/components/schemas/PerceivedSeverityType"
eventTypes:
description: >
Match VNF alarms with an event type listed in this attribute.
type: array
items:
$ref: "#/components/schemas/EventType"
probableCauses:
description: >
Match VNF alarms with a probable cause listed in this attribute.
type: array
items:
type: string
PerceivedSeverityType:
description: >
Indicates the relative level of urgency for operator attention.
* CRITICAL: The Critical severity level indicates that a service
affecting condition has occurred and an immediate corrective action
is required. Such a severity can be reported, for example, when a
managed object becomes totally out of service and its capability needs
to be restored (ITU-T Recommendation X.733).
* MAJOR: The Major severity level indicates that a service affecting
condition has developed and an urgent corrective action is required.
Such a severity can be reported, for example, when there is a severe
degradation in the capability of the managed object and its full
capability needs to be restored (ITU-T Recommendation X.733).
* MINOR: The Minor severity level indicates the existence of a
non-service affecting fault condition and that corrective action
should be taken in order to prevent a more serious (for example,
service affecting) fault. Such a severity can be reported, for
example, when the detected alarm condition is not currently degrading
the capacity of the managed object (ITU-T Recommendation X.733).
* WARNING: The Warning severity level indicates the detection of a
potential or impending service affecting fault, before any significant
effects have been felt. Action should be taken to further diagnose (if
necessary) and correct the problem in order to prevent it from
becoming a more serious service affecting fault (ITU-T Recommendation
X.733).
* INDETERMINATE: The Indeterminate severity level indicates that the
severity level cannot be determined (ITU-T Recommendation X.733).
* CLEARED: The Cleared severity level indicates the clearing of one or
more previously reported alarms. This alarm clears all alarms for this
managed object that have the same Alarm type, Probable cause and
Specific problems (if given) (ITU-T Recommendation X.733).
type: string
enum:
- CRITICAL
- MAJOR
- MINOR
- WARNING
- INDETERMINATE
- CLEARED