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{
"description": "The alarm data type encapsulates information about an alarm. It shall comply with the provisions defined in Table 8.5.2.4-1\n",
"type": "object",
"required": [
"id",
"managedObjectId",
"alarmRaisedTime",
"rootCauseFaultyComponent",
"ackState",
"perceivedSeverity",
"eventTime",
"eventType",
"probableCause",
"isRootCause",
"_links"
],
"properties": {
"id": {
"description": "Identifier of this Alarm information element.\n",
"$ref": "SOL005_def.yaml#/definitions/Identifier"
},
"managedObjectId": {
"description": "Identifier of the affected NS instance.\n",
"$ref": "SOL005_def.yaml#/definitions/Identifier"
},
"rootCauseFaultyComponent": {
"description": "The NS components that are causing the NS fault.\n",
"$ref": "#/definitions/FaultyComponentInfo"
},
"rootCauseFaultyResource": {
"description": "The virtualised resources that are causing the NS fault. It shall be present when the faulty component is \"NS Virtual Link\" or \"VNF\".\n",
"$ref": "#/definitions/FaultyResourceInfo"
},
"alarmRaisedTime": {
"description": "Alarm identifier.\n",
"$ref": "SOL005_def.yaml#/definitions/DateTime"
},
"alarmChangedTime": {
"description": "The time stamp indicating when the alarm was cleared.\n",
"$ref": "SOL005_def.yaml#/definitions/DateTime"
},
"alarmClearedTime": {
"description": "Links to resources related to this notification.\n",
"$ref": "SOL005_def.yaml#/definitions/DateTime"
},
"ackState": {
"description": "Acknowledgment state of the alarm. Permitted values: UNACKNOWLEDGED ACKNOWLEDGED\n",
"type": "string",
"enum": [
"UNACKNOWLEDGED",
"ACKNOWLEDGED"
]
},
"perceivedSeverity": {
"description": "Perceived severity of the managed object failure.\n",
"$ref": "#/definitions/PerceivedSeverityType"
},
"eventTime": {
"description": "Time stamp indicating when the fault was observed.\n",
"$ref": "SOL005_def.yaml#/definitions/DateTime"
},
"eventType": {
"description": "Type of event.\n",
"$ref": "#/definitions/EventType"
},
"faultType": {
"description": "Additional information to clarify the type of the fault.\n",
"type": "string"
},
"probableCause": {
"description": "Information about the probable cause of the fault.\n",
"type": "string"
},
"isRootCause": {
"description": "Attribute indicating if this fault is the root for other correlated alarms. If TRUE, then the alarms listed in the attribute CorrelatedAlarmId are caused by this fault.\n",
"type": "boolean"
},
"correlatedAlarmIds": {
"description": "List of identifiers of other alarms correlated to this fault.\n",
"type": "array",
"items": {
"$ref": "SOL005_def.yaml#/definitions/Identifier"
}
},
"faultDetails": {
"description": "Provides additional information about the fault..\n",
"type": "string"
},
"_links": {
"description": "Links for this resource.\n",
"type": "object",
"required": [
"self"
],
"properties": {
"self": {
"description": "URI of this resource.\n",
"$ref": "SOL005_def.yaml#/definitions/Link",
"objectInstance": {
"description": "Link to the resource representing the NS instance to which the notified alarm is correlated. Shall be present if the NS instance information is accessible as a resource.\n",
"$ref": "SOL005_def.yaml#/definitions/Link"
}
}
}
}
}
}