SOL002 VNF Fault Management - Implementation of deltas between v4.3.1 and v3.6.1

This merge request refers to the implementation of deltas between v4.3.1 and v3.6.1 of SOL002 VNF Fault Management Interface.

@lynchpi @matsuurat @sayama @hamza @ayuba @ishaqm @reinaortega

Deadline for review: Friday 13th January 2023 @6pm CET

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+2 −0
Changes for SOL002/VNFFaultManagement-API/environment/variables.txt: 2 added lines, 0 removed lines.
Original line number Diff line number Diff line
@@ -15,6 +15,8 @@ ${apiName} vnffm
${apiMajorVersion}     v1
${CONTENT_TYPE}    application/json

${HEADER_TEST_SUPPORTED}    0

${origResponse}=    httpresponse

${VNFM_ALLOWS_DUPLICATE_SUBS}    0
+3 −0
Changes for SOL002/VNFFaultManagement-API/jsons/EscalatePerceivedSeverity.json: 3 added lines, 0 removed lines.
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{{
    "proposedPerceivedSeverity": "{perceivedSeverity}"
}}
 No newline at end of file
+157 −16
Changes for SOL002/VNFFaultManagement-API/schemas/FmSubscription.schema.json: 157 added lines, 16 removed lines.
Original line number Diff line number Diff line
{
  "description": "This type represents a subscription related to notifications related to the availability of the virtualised resources quotas.\n",
  "description": "This type represents a subscription related to notifications about VNF faults.\n",
  "type": "object",
  "required": [
    "id",
@@ -12,29 +12,141 @@
      "type": "string"
    },
    "filter": {
      "description": "This type represents a subscription filter related to notifications about the availability of the virtualised resources quotas. 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).\n",
      "description": "This type represents a subscription filter related to notifications about VNF faults.\nAt 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).\nNOTE:\tThe permitted values of the \"notificationTypes\" attribute are spelled exactly as the names \n      of the notification types to facilitate automated code generation systems.\n",
      "type": "object",
      "properties": {
        "vimIds": {
          "description": "Match VIMs that were created the quota for a consumer of the virtualised resources. This attribute shall only be supported when VNF-related Resource Management in direct mode is applicable.\n",
        "vnfInstanceSubscriptionFilter": {
          "description": "This type represents subscription filter criteria to match VNF instances. * NOTE 1:\tThe attributes \"vnfdIds\" and \"vnfProductsFromProviders\" are alternatives to reference to VNF instances\n          that are based on certain VNFDs in a filter. They should not be used both in the same filter instance,\n          but one alternative should be chosen.\n  NOTE 2:\tThe attributes \"vnfInstanceIds\" and \"vnfInstanceNames\" are alternatives to reference to particular VNF\n          instances in a filter. They should not be used both in the same filter instance, but one alternative\n          should be chosen.\n",
          "type": "object",
          "anyOf": [
            {
              "oneOf": [
                {
                  "required": [
                    "vnfdId"
                  ]
                },
                {
                  "required": [
                    "vnfProductsFromProviders"
                  ]
                }
              ]
            },
            {
              "oneOf": [
                {
                  "required": [
                    "vnfInstanceIds"
                  ]
                },
                {
                  "required": [
                    "vnfInstanceNames"
                  ]
                }
              ]
            }
          ],
          "properties": {
            "vnfdIds": {
              "description": "If present, match VNF instances that were created based on a VNFD identified by one of the vnfdId values listed in this attribute. See note 1.\n",
              "type": "array",
              "items": {
                "description": "An identifier with the intention of being globally unique.\n",
                "type": "string"
              }
            },
        "resourceProviderIds": {
          "description": "Match the entities responsible for the management of the virtualised resources that were allocated by the NFVO. This attribute shall only be supported when VNF-related Resource Management in indirect mode is applicable. The identification scheme is outside the scope of the present document.\n",
            "vnfProductsFromProviders": {
              "description": "If present, match VNF instances that belong to VNF products from certain providers. See note 1.\n",
              "type": "array",
              "items": {
                "type": "object",
                "required": [
                  "vnfProvider"
                ],
                "properties": {
                  "vnfProvider": {
                    "description": "Name of the VNF provider to match.\n",
                    "type": "string"
                  },
                  "vnfProducts": {
                    "description": "If present, match VNF instances that belong to VNF products with certain product names, from one particular provider.\n",
                    "type": "array",
                    "items": {
                      "type": "object",
                      "required": [
                        "vnfProductName"
                      ],
                      "properties": {
                        "vnfProductName": {
                          "description": "Name of the VNF product to match.\n",
                          "type": "string"
                        },
                        "versions": {
                          "description": "If present, match VNF instances that belong to VNF products with certain versions and a certain product name, from one particular provider.\n",
                          "type": "array",
                          "items": {
                            "type": "object",
                            "required": [
                              "vnfSoftwareVersion"
                            ],
                            "properties": {
                              "vnfSoftwareVersion": {
                                "description": "A version.\n",
                                "type": "string"
                              },
                              "vnfdVersions": {
                                "description": "If present, match VNF instances that belong to VNF products with certain VNFD versions, a certain software version and a certain product name, from one particular provider.\n",
                                "type": "array",
                                "items": {
                                  "description": "A version.\n",
                                  "type": "string"
                                }
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            },
            "vnfInstanceIds": {
              "description": "If present, match VNF instances with an instance identifier listed in this attribute. See note 2.\n",
              "type": "array",
              "items": {
                "description": "An identifier with the intention of being globally unique.\n",
                "type": "string"
              }
            },
        "resourceTypes": {
          "description": "Match particular resource types.\n",
            "vnfInstanceNames": {
              "description": "If present, match VNF instances with a VNF Instance Name listed in this attribute. See note 2.\n",
              "type": "array",
              "items": {
                "type": "string"
              }
            }
          }
        },
        "notificationTypes": {
          "description": "Match particular notification types. \nPermitted values: -\tAlarmNotification -\tAlarmClearedNotification -\tAlarmListRebuiltNotification See note.\n",
          "type": "array",
          "items": {
            "type": "string",
            "enum": [
              "AlarmNotification",
              "AlarmClearedNotification",
              "AlarmListRebuiltNotification"
            ]
          }
        },
        "faultyResourceTypes": {
          "description": "Match VNF alarms with a faulty resource type listed in this attribute.\n",
          "type": "array",
          "items": {
            "description": "The enumeration FaultyResourceType represents those types of faulty resource.\n",
            "type": "string",
            "enum": [
              "COMPUTE",
@@ -43,11 +155,41 @@
            ]
          }
        },
        "resourceGroupIds": {
          "description": "Match the \"infrastructure resource groups\" that are logical groupings of the virtualised resources assigned to a tenant within an infrastructure Domain.\n",
        "perceivedSeverities": {
          "description": "Match VNF alarms with a perceived severity listed in this attribute.\n",
          "type": "array",
          "items": {
            "description": "Indicates the relative level of urgency for operator attention. * CRITICAL: The Critical severity level indicates that a service\n  affecting condition has occurred and an immediate corrective action\n  is required. Such a severity can be reported, for example, when a\n  managed object becomes totally out of service and its capability needs\n  to be restored (ITU-T Recommendation X.733).\n* MAJOR: The Major severity level indicates that a service affecting\n  condition has developed and an urgent corrective action is required.\n  Such a severity can be reported, for example, when there is a severe\n  degradation in the capability of the managed object and its full\n  capability needs to be restored (ITU-T Recommendation X.733).\n* MINOR: The Minor severity level indicates the existence of a\n  non-service affecting fault condition and that corrective action\n  should be taken in order to prevent a more serious (for example,\n  service affecting) fault. Such a severity can be reported, for\n  example, when the detected alarm condition is not currently degrading\n  the capacity of the managed object (ITU-T Recommendation X.733).\n* WARNING: The Warning severity level indicates the detection of a\n  potential or impending service affecting fault, before any significant\n  effects have been felt. Action should be taken to further diagnose (if\n  necessary) and correct the problem in order to prevent it from\n  becoming a more serious service affecting fault (ITU-T Recommendation\n  X.733).\n* INDETERMINATE: The Indeterminate severity level indicates that the\n  severity level cannot be determined (ITU-T Recommendation X.733).\n* CLEARED: The Cleared severity level indicates the clearing of one or\n  more previously reported alarms. This alarm clears all alarms for this\n  managed object that have the same Alarm type, Probable cause and\n  Specific problems (if given) (ITU-T Recommendation X.733).\n",
            "type": "string",
            "enum": [
              "CRITICAL",
              "MAJOR",
              "MINOR",
              "WARNING",
              "INDETERMINATE",
              "CLEARED"
            ]
          }
        },
        "eventTypes": {
          "description": "Match VNF alarms with an event type listed in this attribute.\n",
          "type": "array",
          "items": {
            "description": "The enumeration EventType represents those types of events that trigger an alarm. * COMMUNICATIONS_ALARM: An alarm of this type is associated with the\n  procedure and/or process required conveying information from one point\n  to another (ITU-T Recommendation X.733).\n* PROCESSING_ERROR_ALARM: An alarm of this type is associated with a\n  software or processing fault (ITU-T Recommendation X.733).\n* ENVIRONMENTAL_ALARM: An alarm of this type is associated with a\n  condition related to an enclosure in which the equipment resides\n  (ITU-T Recommendation X.733).\n* QOS_ALARM: An alarm of this type is associated with degradation in the\n  quality of a service (ITU-T Recommendation X.733).\n* EQUIPMENT_ALARM: An alarm of this type is associated with an equipment\n  fault (ITU-T Recommendation X.733).\n",
            "type": "string",
            "enum": [
              "COMMUNICATIONS_ALARM",
              "PROCESSING_ERROR_ALARM",
              "ENVIRONMENTAL_ALARM",
              "QOS_ALARM",
              "EQUIPMENT_ALARM"
            ]
          }
        },
        "probableCauses": {
          "description": "Match VNF alarms with a probable cause listed in this attribute.\n",
          "type": "array",
          "items": {
            "description": "An identifier maintained by the VIM or other resource provider. It is expected to be unique within the VIM instance.\n",
            "type": "string"
          }
        }
@@ -58,23 +200,22 @@
      "type": "string"
    },
    "_links": {
      "description": "Links for this resource\n",
      "description": "Links for this resource.\n",
      "type": "object",
      "required": [
        "self"
      ],
      "properties": {
        "self": {
          "description": "This type represents a link to a resource.\n",
          "description": "This type represents a link to a resource using an absolute URI.\n",
          "type": "object",
          "required": [
            "href"
          ],
          "properties": {
            "href": {
              "description": "URI of the referenced resource.\n",
              "type": "string",
              "format": "url"
              "description": "String formatted according to IETF RFC 3986.\n",
              "type": "string"
            }
          }
        }
+157 −16
Changes for SOL002/VNFFaultManagement-API/schemas/FmSubscriptions.schema.json: 157 added lines, 16 removed lines.
Original line number Diff line number Diff line
{
  "type": "array",
  "items":  {
    "description": "This type represents a subscription related to notifications related to the availability of the virtualised resources quotas.\n",
    "description": "This type represents a subscription related to notifications about VNF faults.\n",
    "type": "object",
    "required": [
      "id",
@@ -14,29 +14,141 @@
        "type": "string"
      },
      "filter": {
        "description": "This type represents a subscription filter related to notifications about the availability of the virtualised resources quotas. 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).\n",
        "description": "This type represents a subscription filter related to notifications about VNF faults.\nAt 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).\nNOTE:\tThe permitted values of the \"notificationTypes\" attribute are spelled exactly as the names \n      of the notification types to facilitate automated code generation systems.\n",
        "type": "object",
        "properties": {
          "vimIds": {
            "description": "Match VIMs that were created the quota for a consumer of the virtualised resources. This attribute shall only be supported when VNF-related Resource Management in direct mode is applicable.\n",
          "vnfInstanceSubscriptionFilter": {
            "description": "This type represents subscription filter criteria to match VNF instances. * NOTE 1:\tThe attributes \"vnfdIds\" and \"vnfProductsFromProviders\" are alternatives to reference to VNF instances\n          that are based on certain VNFDs in a filter. They should not be used both in the same filter instance,\n          but one alternative should be chosen.\n  NOTE 2:\tThe attributes \"vnfInstanceIds\" and \"vnfInstanceNames\" are alternatives to reference to particular VNF\n          instances in a filter. They should not be used both in the same filter instance, but one alternative\n          should be chosen.\n",
            "type": "object",
            "anyOf": [
              {
                "oneOf": [
                  {
                    "required": [
                      "vnfdId"
                    ]
                  },
                  {
                    "required": [
                      "vnfProductsFromProviders"
                    ]
                  }
                ]
              },
              {
                "oneOf": [
                  {
                    "required": [
                      "vnfInstanceIds"
                    ]
                  },
                  {
                    "required": [
                      "vnfInstanceNames"
                    ]
                  }
                ]
              }
            ],
            "properties": {
              "vnfdIds": {
                "description": "If present, match VNF instances that were created based on a VNFD identified by one of the vnfdId values listed in this attribute. See note 1.\n",
                "type": "array",
                "items": {
                  "description": "An identifier with the intention of being globally unique.\n",
                  "type": "string"
                }
              },
          "resourceProviderIds": {
            "description": "Match the entities responsible for the management of the virtualised resources that were allocated by the NFVO. This attribute shall only be supported when VNF-related Resource Management in indirect mode is applicable. The identification scheme is outside the scope of the present document.\n",
              "vnfProductsFromProviders": {
                "description": "If present, match VNF instances that belong to VNF products from certain providers. See note 1.\n",
                "type": "array",
                "items": {
                  "type": "object",
                  "required": [
                    "vnfProvider"
                  ],
                  "properties": {
                    "vnfProvider": {
                      "description": "Name of the VNF provider to match.\n",
                      "type": "string"
                    },
                    "vnfProducts": {
                      "description": "If present, match VNF instances that belong to VNF products with certain product names, from one particular provider.\n",
                      "type": "array",
                      "items": {
                        "type": "object",
                        "required": [
                          "vnfProductName"
                        ],
                        "properties": {
                          "vnfProductName": {
                            "description": "Name of the VNF product to match.\n",
                            "type": "string"
                          },
                          "versions": {
                            "description": "If present, match VNF instances that belong to VNF products with certain versions and a certain product name, from one particular provider.\n",
                            "type": "array",
                            "items": {
                              "type": "object",
                              "required": [
                                "vnfSoftwareVersion"
                              ],
                              "properties": {
                                "vnfSoftwareVersion": {
                                  "description": "A version.\n",
                                  "type": "string"
                                },
                                "vnfdVersions": {
                                  "description": "If present, match VNF instances that belong to VNF products with certain VNFD versions, a certain software version and a certain product name, from one particular provider.\n",
                                  "type": "array",
                                  "items": {
                                    "description": "A version.\n",
                                    "type": "string"
                                  }
                                }
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
              },
              "vnfInstanceIds": {
                "description": "If present, match VNF instances with an instance identifier listed in this attribute. See note 2.\n",
                "type": "array",
                "items": {
                  "description": "An identifier with the intention of being globally unique.\n",
                  "type": "string"
                }
              },
          "resourceTypes": {
            "description": "Match particular resource types.\n",
              "vnfInstanceNames": {
                "description": "If present, match VNF instances with a VNF Instance Name listed in this attribute. See note 2.\n",
                "type": "array",
                "items": {
                  "type": "string"
                }
              }
            }
          },
          "notificationTypes": {
            "description": "Match particular notification types. \nPermitted values: -\tAlarmNotification -\tAlarmClearedNotification -\tAlarmListRebuiltNotification See note.\n",
            "type": "array",
            "items": {
              "type": "string",
              "enum": [
                "AlarmNotification",
                "AlarmClearedNotification",
                "AlarmListRebuiltNotification"
              ]
            }
          },
          "faultyResourceTypes": {
            "description": "Match VNF alarms with a faulty resource type listed in this attribute.\n",
            "type": "array",
            "items": {
              "description": "The enumeration FaultyResourceType represents those types of faulty resource.\n",
              "type": "string",
              "enum": [
                "COMPUTE",
@@ -45,11 +157,41 @@
              ]
            }
          },
          "resourceGroupIds": {
            "description": "Match the \"infrastructure resource groups\" that are logical groupings of the virtualised resources assigned to a tenant within an infrastructure Domain.\n",
          "perceivedSeverities": {
            "description": "Match VNF alarms with a perceived severity listed in this attribute.\n",
            "type": "array",
            "items": {
              "description": "Indicates the relative level of urgency for operator attention. * CRITICAL: The Critical severity level indicates that a service\n  affecting condition has occurred and an immediate corrective action\n  is required. Such a severity can be reported, for example, when a\n  managed object becomes totally out of service and its capability needs\n  to be restored (ITU-T Recommendation X.733).\n* MAJOR: The Major severity level indicates that a service affecting\n  condition has developed and an urgent corrective action is required.\n  Such a severity can be reported, for example, when there is a severe\n  degradation in the capability of the managed object and its full\n  capability needs to be restored (ITU-T Recommendation X.733).\n* MINOR: The Minor severity level indicates the existence of a\n  non-service affecting fault condition and that corrective action\n  should be taken in order to prevent a more serious (for example,\n  service affecting) fault. Such a severity can be reported, for\n  example, when the detected alarm condition is not currently degrading\n  the capacity of the managed object (ITU-T Recommendation X.733).\n* WARNING: The Warning severity level indicates the detection of a\n  potential or impending service affecting fault, before any significant\n  effects have been felt. Action should be taken to further diagnose (if\n  necessary) and correct the problem in order to prevent it from\n  becoming a more serious service affecting fault (ITU-T Recommendation\n  X.733).\n* INDETERMINATE: The Indeterminate severity level indicates that the\n  severity level cannot be determined (ITU-T Recommendation X.733).\n* CLEARED: The Cleared severity level indicates the clearing of one or\n  more previously reported alarms. This alarm clears all alarms for this\n  managed object that have the same Alarm type, Probable cause and\n  Specific problems (if given) (ITU-T Recommendation X.733).\n",
              "type": "string",
              "enum": [
                "CRITICAL",
                "MAJOR",
                "MINOR",
                "WARNING",
                "INDETERMINATE",
                "CLEARED"
              ]
            }
          },
          "eventTypes": {
            "description": "Match VNF alarms with an event type listed in this attribute.\n",
            "type": "array",
            "items": {
              "description": "The enumeration EventType represents those types of events that trigger an alarm. * COMMUNICATIONS_ALARM: An alarm of this type is associated with the\n  procedure and/or process required conveying information from one point\n  to another (ITU-T Recommendation X.733).\n* PROCESSING_ERROR_ALARM: An alarm of this type is associated with a\n  software or processing fault (ITU-T Recommendation X.733).\n* ENVIRONMENTAL_ALARM: An alarm of this type is associated with a\n  condition related to an enclosure in which the equipment resides\n  (ITU-T Recommendation X.733).\n* QOS_ALARM: An alarm of this type is associated with degradation in the\n  quality of a service (ITU-T Recommendation X.733).\n* EQUIPMENT_ALARM: An alarm of this type is associated with an equipment\n  fault (ITU-T Recommendation X.733).\n",
              "type": "string",
              "enum": [
                "COMMUNICATIONS_ALARM",
                "PROCESSING_ERROR_ALARM",
                "ENVIRONMENTAL_ALARM",
                "QOS_ALARM",
                "EQUIPMENT_ALARM"
              ]
            }
          },
          "probableCauses": {
            "description": "Match VNF alarms with a probable cause listed in this attribute.\n",
            "type": "array",
            "items": {
              "description": "An identifier maintained by the VIM or other resource provider. It is expected to be unique within the VIM instance.\n",
              "type": "string"
            }
          }
@@ -60,23 +202,22 @@
        "type": "string"
      },
      "_links": {
        "description": "Links for this resource\n",
        "description": "Links for this resource.\n",
        "type": "object",
        "required": [
          "self"
        ],
        "properties": {
          "self": {
            "description": "This type represents a link to a resource.\n",
            "description": "This type represents a link to a resource using an absolute URI.\n",
            "type": "object",
            "required": [
              "href"
            ],
            "properties": {
              "href": {
                "description": "URI of the referenced resource.\n",
                "type": "string",
                "format": "url"
                "description": "String formatted according to IETF RFC 3986.\n",
                "type": "string"
              }
            }
          }
+27 −5
Changes for SOL002/VNFFaultManagement-API/schemas/alarm.schema.json: 27 added lines, 5 removed lines.
Original line number Diff line number Diff line
{
  "description": "The alarm data type encapsulates information about an alarm. It shall comply with the provisions defined in  table 7.5.2.4-1.\nIf the attribute \"faultType\" has the value \"NFVI_OAM_VIRTUALISED_RESOURCE_STATE_CHANGE\",  the following provisions apply for the values of the attribute \"faultDetails\" related to  changes in the state of virtualised resources:\n  - One of the entries in the array shall provide information about the anticipated time of maintenance in the\n    following format: \"anticipatedTime=$time\", wherein \"$time\" shall be formatted as a \"DateTime\", as specified\n    in ETSI GS NFV-SOL 013 [6].\n  - One of the entries in the array shall provide identification information about the affinity/anti-affinity group\n    defined in the VNFD that is associated to the affected virtualised resource indicated by \"rootCauseFaultyResource\" \n    in the following format: \"affinityOrAntiAffinityGroupId=$group\", wherein \"$group\" shall be equal to the \n    \"affinityOrAntiAffinityGroupId\" value in the corresponding \"VduProfile\" (for a VNFC/COMPUTE affected resource) \n    or \"VirtualLinkProfile\" for a VL/NETWORK affected resource) in the VNFD, which is mapped by the VNFM to the \n    virtualised resource group identifier in the virtualised resource change notification received by the VNFM from \n    the VIM.\n\nNOTE 1: For an alarm about upcoming impact due to NFVI operation and maintenance (i.e. the attribute \"faultType\" \n        has the value \"NFVI_OAM_VIRTUALISED_RESOURCE_STATE_CHANGE\"), the attribute \"rootCauseFaultyResource\" \n        indicates a resource to be impacted. Further information on the upcoming impact (e.g. group of impacted \n        resources, time of impact) is provided in the attribute \"faultDetails\".\nNOTE 2: When alarms are due to upcoming NFVI operation and maintenance (i.e. the attribute \"faultType\" has the\n        value \"NFVI_OAM_VIRTUALISED_RESOURCE_STATE_CHANGE\"), the attribute \"faultDetails\" shall include information \n        about the anticipated time of the maintenance. See provisions under the present table.\n",
  "description": "The alarm data type encapsulates information about an alarm.\nIf the attribute \"faultType\" has the value \"NFVI_OAM_VIRTUALISED_RESOURCE_STATE_CHANGE\",  the following provisions apply for the values of the attribute \"faultDetails\" related to  changes in the state of virtualised resources:\n  - One of the entries in the array shall provide information about the anticipated time of maintenance in the\n    following format: \"anticipatedTime=$time\", wherein \"$time\" shall be formatted as a \"DateTime\", as specified\n    in ETSI GS NFV-SOL 013 [6].\n  - One of the entries in the array shall provide identification information about the affinity/anti-affinity group\n    defined in the VNFD that is associated to the affected virtualised resource indicated by \"rootCauseFaultyResource\" \n    in the following format: \"affinityOrAntiAffinityGroupId=$group\", wherein \"$group\" shall be equal to the \n    \"affinityOrAntiAffinityGroupId\" value in the corresponding \"VduProfile\" (for a VNFC/COMPUTE affected resource) \n    or \"VirtualLinkProfile\" for a VL/NETWORK affected resource) in the VNFD, which is mapped by the VNFM to the \n    virtualised resource group identifier in the virtualised resource change notification received by the VNFM from \n    the VIM.\n\nNOTE 1: For an alarm about upcoming impact due to NFVI operation and maintenance (i.e. the attribute \"faultType\" \n        has the value \"NFVI_OAM_VIRTUALISED_RESOURCE_STATE_CHANGE\"), the attribute \"rootCauseFaultyResource\" \n        indicates a resource to be impacted. Further information on the upcoming impact (e.g. group of impacted \n        resources, time of impact) is provided in the attribute \"faultDetails\".\nNOTE 2: When alarms are due to upcoming NFVI operation and maintenance (i.e. the attribute \"faultType\" has the\n        value \"NFVI_OAM_VIRTUALISED_RESOURCE_STATE_CHANGE\"), the attribute \"faultDetails\" shall include information \n        about the anticipated time of the maintenance. See provisions under the present table.\n",
  "type": "object",
  "required": [
    "id",
@@ -43,7 +43,7 @@
            "resourceId"
          ],
          "type": "object",
          "description": "This type represents the information that allows addressing a virtualised resource that is used by a VNF instance. Information about the resource is available from the VIM.\n",
          "description": "This type represents the information that allows addressing a virtualised resource that is used by a VNF instance. Information about the resource is available from the VIM.\n* NOTE 1: The information about the VIM or CISM connection referenced by the VIM connection id is known to the\n          VNFM. Moreover, the identifier of the VIM connection provides scope to the resourceId.\n\n* NOTE 2: The value set of the \"vimLevelResourceType\" attribute is within the scope of the VIM or CISM or the resource \n          provider and can be used as information that complements the ResourceHandle. When the container\n          infrastructure service is a Kubernetes® instance the vimLevelResourceType is the type of resource, as would \n          correspond to the 'kind' field if the resource is declared in its own Kubernetes® manifest, e.g.: Pod, \n          PersistentVolumeClaim, NetworkAttachmentDefinition.\n\n* NOTE 3: When the container infrastructure service is a Kubernetes® instance the resourceId shall be populated in the \n          following way:\n          - For a compute MCIO, it is the instance identifier that Kubernetes® assigns, which is unique cluster wide \n          per resource type.\n          - For a storage MCIO modelled as a persistent volume claim, it is the name of the persistent volume claim, \n          i.e. the value of the 'claimName' field in the Kubernetes® manifest, or a compound name built by \n          Kubernetes® if the persistent volume claim is defined inline in another template instead of in its own \n          manifest.\n          - For a network MCIO representing a NetworkAttachmentDefinition, a Service or an Ingress, it is the value of \n          the 'metadata.name' field in Kubernetes® manifest.\n",
          "properties": {
            "vimConnectionId": {
              "description": "An identifier with the intention of being globally unique.\n",
@@ -54,11 +54,33 @@
              "type": "string"
            },
            "resourceId": {
              "description": "An identifier maintained by the VIM or other resource provider. It is expected to be unique within the VIM instance.\n",
              "description": "An identifier maintained by the VIM  or the CISM or other resource provider. It is expected to be unique within the VIM instance.\n",
              "type": "string"
            },
            "vimLevelResourceType": {
              "description": "The value set of the \"vimLevelResourceType\" attribute is within the scope of the VIM or the resource provider and can be used as information that complements the ResourceHandle. This value set is different from the value set of the \"type\" attribute in the ResourceDefinition (refer to clause 9.5.3.2 in SOL003).\n",
              "description": "Type of the resource in the scope of the VIM or the CISM or the resource provider. See note 2.\n",
              "type": "string"
            },
            "vimLevelAdditionalResourceInfo": {
              "description": "This type represents additional resource information which resource and resource type specific, and which is available from the VIM or the CISM or the resource provider.\n* NOTE: At least one attribute shall be present.\n",
              "type": "object",
              "properties": {
                "hostName": {
                  "description": "Name of the host where the resource is allocated. It shall be present for compute resources in the scope of the CISM and shall be absent otherwise. See note.\n",
                  "type": "string"
                },
                "persistentVolume": {
                  "description": "Name of the persistent volume to which the persistent volume claim representing the storage resource is bound. It may be present for storage resources in the scope of the CISM and shall be absent otherwise. See note.\n",
                  "type": "string"
                },
                "additionalInfo": {
                  "description": "This type represents a list of key-value pairs. The order of the pairs in the list is not significant. In JSON, a set of keyvalue pairs is represented as an object. It shall comply with the provisions defined in clause 4 of IETF RFC 8259. In the following example, a list of key-value pairs with four keys (\"aString\", \"aNumber\", \"anArray\" and \"anObject\") is provided to illustrate that the values associated with different keys can be of different type.\n",
                  "type": "object"
                }
              }
            },
            "containerNamespace": {
              "description": "The value of the namespace in which the MCIO corresponding to the resource is deployed. This attribute shall be present if the resource is managed by a CISM and it shall be absent otherwise.\n",
              "type": "string"
            }
          }
@@ -135,7 +157,7 @@
      "type": "string"
    },
    "probableCause": {
      "description": "Information about the probable cause of the fault. If the attribute \"faultType\" has the value “NFVI_OAM_VIRTUALISED_RESOURCE_STATE_CHANGE”, the  permitted values are: \n  - \"NFVI_COMPONENT_MAINTENANCE\": Maintenance of NFVI components, e.g. physical maintenance/repair, \n    hypervisor software updates, etc.\n  - \"NFVI_COMPONENT_EVACUATION\": Evacuation of physical hosts.\n  - \"NFVI_COMPONENT_OPTIMIZATION\": Operation and management of NFVI resources, e.g. to support energy\n    efficiency or resource usage optimization.\n",
      "description": "Information about the probable cause of the fault. If the attribute \"faultType\" has the value ΓÇ£NFVI_OAM_VIRTUALISED_RESOURCE_STATE_CHANGEΓÇ¥, the  permitted values are: \n  - \"NFVI_COMPONENT_MAINTENANCE\": Maintenance of NFVI components, e.g. physical maintenance/repair, \n    hypervisor software updates, etc.\n  - \"NFVI_COMPONENT_EVACUATION\": Evacuation of physical hosts.\n  - \"NFVI_COMPONENT_OPTIMIZATION\": Operation and management of NFVI resources, e.g. to support energy\n    efficiency or resource usage optimization.\n",
      "type": "string"
    },
    "isRootCause": {
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