Query LCM Operation

14 Query LCM Operation

This resource represents VNF lifecycle management operation occurrences. This resource can be used to query status information about multiple VNF lifecycle management operation occurrences.

The following image illustrates the sequence for querying/reading information about a VNF LCM Operation.

Figure 14-1 VNF LCM Operation

Query LCM Operation, using the following two ways:

Query individual LCM Operation
Query All LCM Operation

Query Individual LCM Operation

If the NFVO intends to read information about a particular LCM Operation, it sends a GET request to the "Individual LCM operation" resource, addressed by the appropriate VNF LCM Operation occurrence identifier (vnfLcmOpOccId) in its resource URI.

The VNFM returns a 200 OK response to the NFVO, and includes specific data structure of type " VnfLcmOpOcc" related to the VNF LCM Operation occurrence identifier (vnfLcmOpOccId) in the payload body.

Sample Request

Query individual LCM Operation

URL: GET: https://<<VNFM HOST IP>>:8443/vnflcm/v1/vnf_lcm_op_occs /<<{vnfLcmOpOccId}>>

Sample Response

URL: GET: https://<<VNFM HOST IP>>:8443/vnflcm/v1/vnf_lcm_op_occs/<<{vnfLcmOpOccId}>>
Accept: application/json
Content-Type: application/json
X-Token: Token generated after login
{
  "id": "lcmOp-00301ea4-a7b2-4334-8b93-190377700ab0",
  "operationState": "COMPLETED",
  "stateEnteredTime": "2019/02/08 07:33:00 UTC",
  "startTime": "2019/02/08 07:31:19 UTC",
  "vnfInstanceId": "dsrNetworkOam-cf67bff6-e9c9-4213-b6fa-b5337c3d30b6",
  "operation": "TERMINATE",
  "operationParams": {
    "terminationType": "FORCEFUL",
    "gracefulTerminationTimeout": null,
    "additionalParams": null
  },
  "links": {
    "self": {
      "href": "https://localhost:8443/vnflcm/v1/vnf_lcm_op_occs/lcmOp-00301ea4-a7b2-4334-8b93-190377700ab0"
    },
    "vnfInstance": {
      "href": "https://localhost:8443/vnflcm/v1/vnf_instances/dsrNetworkOam-cf67bff6-e9c9-4213-b6fa-b5337c3d30b6"
    }
  },
  "isCancelPending": false,
  "isAutomaticInvocation": false
}

Query All LCM Operation

If the NFVO intends to query all LCM Operation, it sends a GET request to the LCM operation resource.

The VNFM returns a 200 OK response to the NFVO, and includes zero or more data structures of type " VnfLcmOpOcc" in the payload body.

Sample Request

Query All LCM Operation

URL: GET: https://<<VNFM HOST IP>>:8443/vnflcm/v1/vnf_lcm_op_occs

Sample Response

URL: GET: https://<<VNFM HOST IP>>:8443/vnflcm/v1/vnf_lcm_op_occs
Response Body for No VNF Instances
[]

Response Body for Query All LCM Operation
[
{
 	"id": "lcmOp-ec72c7b4-7cea-4201-a0ab-5c0cec66cfa6",
 	"operationState": "STARTING",
 	"stateEnteredTime": "2019/01/16 05:53:31 UTC",
 	"startTime": "2019/01/16 05:53:31 UTC",
 	"vnfInstanceId": "dsrNetworkOam-dfc4dcd2-2752-48b4-875d-6cf703ba4134",
 	"operation": "INSTANTIATE",
 	"operationParams": {
 		"flavourId": "DSR NOAM",
 		"instantiationLevelId": "smalll",
 		"extVirtualLinks": "extVirtualLinks",
 		"extManagedVirtualLinks": [],
 		"vimConnectionInfo": [
		  {
		   "id": "vimid",
 		   "vimType": "OpenStack",
           "interfaceInfo": {
          	 "controllerUri": "https://oortcloud.us.oracle.com:5000/v3"
          },
         "accessInfo": {
 		   "username": "dsrat.user",
 		   "password": "xxxxx",
		   “userDomain”: “Default”,
               "projectDomain": "default",
 		   "tenant": "DSR AT Dev 2"
         },
        "extra": null
        }
       ],
       "localizationLanguage": "localizationLanguage",
       "additionalParams": {
         "ntpServerIp": "10.250.32.10",
         "xmiNetwork": {
         "name": "ext-net7",
         "ipVersion": "IPv4",
									"xmiSubnetName":"ext-net7-subnet"
 		}
 	   }
      },
 	"links": {
 	  "self": {
        "href": "https://localhost:8443/vnflcm/v1/vnf_lcm_op_occs/lcmOp-ec72c7b4-7cea-4201-a0ab-5c0cec66cfa6"
      },
 	 "vnfInstance": {
        "href": "https://localhost:8443/vnflcm/v1/vnf_instances/dsrNetworkOam-dfc4dcd2-2752-48b4-875d-6cf703ba4134"
      }
   },
   "isAutomaticInvocation": false,
   "isCancelPending": false
 },
 {
 "id": "lcmOp-00574fa7-8c4a-45ac-b7a8-816bfaf70985",
 "operationState": "STARTING",
 "stateEnteredTime": "2019/01/16 06:05:32 UTC",
 "startTime": "2019/01/16 06:05:32 UTC",
 "vnfInstanceId": "dsrSignaling-08db63da-6cac-495f-8480-baf368d21cf7",
 "operation": "INSTANTIATE",
 "operationParams": {
 	"flavourId": "DIAMETER",
 	"instantiationLevelId": "small",
 	"extVirtualLinks": "extVirtualLinks",
 	"extManagedVirtualLinks": [
 	{
 	"id": "id1",
 	"resourceId": "31ae9c8b-519e-4316-9a24-45c619646d69"
 	},
 	{
 	"id": "id2",
 	"resourceId": "aa9d142d-89d4-40e7-a701-559a993aa5ea"
 	}
 	],
 	"vimConnectionInfo": [
 	 {
      "id": "vimid",
      "vimType": "OpenStack",
      "interfaceInfo": {
      "controllerUri": "https://oortcloud.us.oracle.com:5000/v3"
     },
     "accessInfo": {
       "username": "dsrat.user",
       "password": "xxxxxx",
       “userDomain”: “Default”,
       "projectDomain": "default",
       "tenant": "DSR AT Dev 2"
     },
     "extra": null
    }
    ],
    "localizationLanguage": "localizationLanguage",
    "additionalParams": {
     "xmiNetwork": {
     "name": "ext-net7",
     "ipVersion": "IPv4",
					"xmiSubnetName":"ext-net7-subnet"
      },
     "xsiNetwork": {
     "name": "ext-net7",
     "ipVersion": "IPv4",
					"xsiSubnetName":"ext-net7-subnet"
     },
    "ntpServerIp": "10.250.32.10",
    "primaryNoamVmName": "NOAM00-03ba4134",
    "noamSgName": "dsrNetworkOam_NOAM_03ba4134_SG"
    }
    },
    "links": {
     "self": {
      "href": "https://localhost:8443/vnflcm/v1/vnf_lcm_op_occs/lcmOp-00574fa7-8c4a-45ac-b7a8-816bfaf70985"
      },
     "vnfInstance": {
      "href": "https://localhost:8443/vnflcm/v1/vnf_instances/dsrSignaling-08db63da-6cac-495f-8480-baf368d21cf7"
     }
    },
    "isAutomaticInvocation": false,
    "isCancelPending": false
 }
]