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For more information and details you can visit the RunTime DB Use Case Wiki at: 5G CONFIGURATION (RunTime DB) CONFIGURATION PERSISTENCE SERVICE R6

OVERVIEW RUNTIME CONFIG DB

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@startuml
participant RunTimeConfigDB
participant DMaaP
participant ONAPComponent 
autonumber 

group Run Time DB Reading
	hnote over RunTimeConfigDB : Update Occurred
	RunTimeConfigDB -> DMaaP : Publishes Notification 
    DMaaP -> ONAPComponent : Publishes Notification
	hnote over ONAPComponent : Subscribes to Notification
	ONAPComponent -> ONAPComponent : Updates Information
end

@enduml

3.3 Flow

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5 Description: Controller

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reads from RunTime Config DB Information Flow

1. Controller Determines Configuration RunTime Config DB has Update Needed – The Controller determines an update is necessary.

The controller RunTime Config DB determines a configuration (parameter) update is needed and action needs to be taken.

2. Controller RunTime Config DB publishes on DMaaP – Publish onto DMaaP

The Controller RunTime Config DB publishes an event on to the DMaaP Bus.

3. Subscription to DMaaP – Subscription The interested ONAP component Subscribes to updates from RunTime Config DB from DMaaP

The ONAP Component Receives the update event RunTime Config DB Receives the event from the DMaaP Bus.

4. Updates DB ONAP Component updates info – The Database ONAP Component is updated

The RunTime Config DB ONAP Component is database is updated with the updated configuration parameter that is needed.5. Controller sends to xNF – The Controller sends to xNF

The controller of the xNF updates the xNF with the configuration information. The xNF updates its internal storage.

4. Post Conditions

4a. Post Condition (Updated DB)

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REFERENCES

Wiki Page for RunTime Db 5G CONFIGURATION (RunTime DB) CONFIGURATION PERSISTENCE SERVICE R6

Architecture component Description ARC RunTime DB Component Description - R6 Frankfurt

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