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Occasion one: Normal way
#Available policies inside the policy db
-
OSDF_CASABLANCA.Affinity_Default_vCPE_US_0:
type: onap.policies.optimization.AffinityPolicy
version: 1.0.0
type_version: 1.0.0
metadata:
policy-id: OSDF_CASABLANCA.Affinity_Default_vCPE_US_0
policy-version: 1
properties:
scope: [OSDF_FRANKFURT]
services: [vCPE]
resources: [vG]
geography: [US]
identity: affinity_vCPE
applicableResources: any
affinityProperties:
qualifier: different
category: complex
-
OSDF_CASABLANCA.Affinity_Default_vCPE_US_1:
type: onap.policies.optimization.AffinityPolicy
version: 1.0.0
type_version: 1.0.0
metadata:
policy-id: OSDF_CASABLANCA.Affinity_Default_vCPE_US_0
policy-version: 1
properties:
scope: [OSDF_FRANKFURT]
services: [vCPE]
resources: [vGMux]
geography: [US]
identity: affinity_vCPE
applicableResources: any
affinityProperties:
qualifier: different
category: complex
# VFC Request
{
"requestInfo":{
"transactionId":"12348659-a547-4b81-954e-a244fc5f0f9e",
"requestId":"12348659-a547-4b81-954e-a244fc5f0f9e",
"callbackUrl":"http://10.42.57.133:8403/api/nslcm/v1/ns/placevnf",
"sourceId":"vfc",
"requestType":"create",
"numSolutions":1,
"optimizers":[
"placement"
],
"timeout":600
},
"placementInfo":{
"requestParameters":{
"customerLatitude":"32.897480",
"customerLongitude":"97.040443",
"customerName":"some_company"
},
"subscriberInfo":{
"globalSubscriberId":"",
"subscriberName":"",
"subscriberCommonSiteId":""
},
"placementDemands":[
{
"resourceModuleName":"vG",
"serviceResourceId":"f0a16496-2e0a-480b-8486-04ef762d1d2d",
"tenantId":"null",
"resourceModelInfo":{
"modelInvariantId":"c01e991e-b687-4875-8d75-d6888637f175",
"modelVersionId":"c00456ac-c9b5-4f72-87ae-3a4a0eec6fba",
"modelName":"7400fd06-c75f-4a44-a68f",
"modelType":"",
"modelVersion":"1.0",
"modelCustomizationName":""
}
},
{
"resourceModuleName":"vGMux",
"serviceResourceId":"f0a16496-2e0a-480b-8486-04ef762d1d2e",
"tenantId":"null",
"resourceModelInfo":{
"modelInvariantId":"c01e991e-b687-4875-8d75-d6888637f176",
"modelVersionId":"c00456ac-c9b5-4f72-87ae-3a4a0eec6fbb",
"modelName":"7400fd06-c75f-4a44-a68g",
"modelType":"",
"modelVersion":"1.0",
"modelCustomizationName":""
}
}
]
},
"serviceInfo":{
"serviceInstanceId":"83a23b7a-e68e-4496-a3b2-3bfd822ed63b",
"serviceName":"vcpe",
"modelInfo":{
"modelType":"",
"modelInvariantId":"0d9312af-96fa-425c-b732-01eeca3c3490",
"modelVersionId":"65f761a4-45db-4cde-8d7c-ef9512585098",
"modelName":"vCPE 2018-10-31 19:17:04",
"modelVersion":"1.0",
"modelCustomizationName":""
}
}
}
#Retrieval plans
Plan A: If we are going to send only one policy request per VFC request to get all policies, the config need to have two resources both appeared in the 'resources' filter which shall look like this:
Config: {"ONAPName": "OOF",
"ONAPComponent": "OOF_Component",
"ONAPInstance": "OOF_Component_Instance",
"action": "optimize",
"resources": "{
"services": ["vcpe"],
"geography": ["US"],
"resources": ["vG", "vGMux"],
"scope": ["OSDF_FRANKFURT"] }"
Both two policies inside the DB will be fetched. However, itif alsowe meanssend thatout OSDFa needrequest tolike dothis, the work to groupneither of the policies forshould vGbe and vGMuxfetched.
Plan B: If we are going to send multiple policy requests(one request per vnf), there would be two separate configs with different values inside the key 'resources':
Config A: {"ONAPName": "OOF",
"ONAPComponent": "OOF_Component",
"ONAPInstance": "OOF_Component_Instance",
"action": "optimize",
"resources": "{
"services": ["vcpe"],
"geography": ["US"],
"resources": ["vG"],
"scope": ["OSDF_FRANKFURT"] }"
Config B: {"ONAPName": "OOF",
"ONAPComponent": "OOF_Component",
"ONAPInstance": "OOF_Component_Instance",
"action": "optimize",
"resources": "{
"services": ["vcpe"],
"geography": ["US"],
"resources": ["vGMux],
"scope": ["OSDF_FRANKFURT"] }"
In this way, each policy will be respond to OSDF for certain request.
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Occasion 2: Only one default policy available in policy db
#Available policies inside the policy db
-
OSDF_CASABLANCA.Affinity_Default_US:
type: onap.policies.optimization.AffinityPolicy
version: 1.0.0
type_version: 1.0.0
metadata:
policy-id: OSDF_CASABLANCA.Affinity_Default_US
policy-version: 1
properties:
scope: [OSDF_FRANKFURT]
services: [vCPE]
resources: []
geography: [US]
identity: affinity_vCPE
applicableResources: any
affinityProperties:
qualifier: same
category: complex
# A same homing request is then made to OOF
{
"requestInfo":{
"transactionId":"12348659-a547-4b81-954e-a244fc5f0f9e",
"requestId":"12348659-a547-4b81-954e-a244fc5f0f9e",
"callbackUrl":"http://10.42.57.133:8403/api/nslcm/v1/ns/placevnf",
"sourceId":"vfc",
"requestType":"create",
"numSolutions":1,
"optimizers":[
"placement"
],
"timeout":600
},
"placementInfo":{
"requestParameters":{
"customerLatitude":"32.897480",
"customerLongitude":"97.040443",
"customerName":"some_company"
},
"subscriberInfo":{
"globalSubscriberId":"",
"subscriberName":"",
"subscriberCommonSiteId":""
},
"placementDemands":[
{
"resourceModuleName":"vG",
"serviceResourceId":"f0a16496-2e0a-480b-8486-04ef762d1d2d",
"tenantId":"null",
"resourceModelInfo":{
"modelInvariantId":"c01e991e-b687-4875-8d75-d6888637f175",
"modelVersionId":"c00456ac-c9b5-4f72-87ae-3a4a0eec6fba",
"modelName":"7400fd06-c75f-4a44-a68f",
"modelType":"",
"modelVersion":"1.0",
"modelCustomizationName":""
}
},
{
"resourceModuleName":"vGMux",
"serviceResourceId":"f0a16496-2e0a-480b-8486-04ef762d1d2e",
"tenantId":"null",
"resourceModelInfo":{
"modelInvariantId":"c01e991e-b687-4875-8d75-d6888637f176",
"modelVersionId":"c00456ac-c9b5-4f72-87ae-3a4a0eec6fbb",
"modelName":"7400fd06-c75f-4a44-a68g",
"modelType":"",
"modelVersion":"1.0",
"modelCustomizationName":""
}
}
]
},
"serviceInfo":{
"serviceInstanceId":"83a23b7a-e68e-4496-a3b2-3bfd822ed63b",
"serviceName":"vcpe",
"modelInfo":{
"modelType":"",
"modelInvariantId":"0d9312af-96fa-425c-b732-01eeca3c3490",
"modelVersionId":"65f761a4-45db-4cde-8d7c-ef9512585098",
"modelName":"vCPE 2018-10-31 19:17:04",
"modelVersion":"1.0",
"modelCustomizationName":""
}
}
}
#Retrieval plans
Plan A: If we are going to send only one policy request per VFC request to get all policies, the config should contain both resources in the 'resources' filter which shall look like this:
Config: {"ONAPName": "OOF",
"ONAPComponent": "OOF_Component",
"ONAPInstance": "OOF_Component_Instance",
"action": "optimize",
"resources": "{
"services": ["vCPE"],
"geography": ["US"],
"resources": ["vG, vGMux"],
"scope": ["OSDF_FRANKFURT"] }"
Still ONLYneither of ONEthe policies willcan be fetched. However, how can OSDF judge it is a policy for vG or vGMux??
Plan B: If we are going to send multiple policy requests(one request per vnf), there would be two separate configs with different values inside the key 'resources':
Config A: {"ONAPName": "OOF",
"ONAPComponent": "OOF_Component",
"ONAPInstance": "OOF_Component_Instance",
"action": "optimize",
"resources": "{
"services": ["vcpe"],
"geography": ["US"],
"resources": ["vG"],
"scope": ["OSDF_FRANKFURT"] }"
Config B: {"ONAPName": "OOF",
"ONAPComponent": "OOF_Component",
"ONAPInstance": "OOF_Component_Instance",
"action": "optimize",
"resources": "{
"services": ["vcpe"],
"geography": ["US"],
"resources": ["vGMux],
"scope": ["OSDF_FRANKFURT"] }"
In this way, the default policy will be respond to OSDF for certain request. |
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