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CPS-333 - Getting issue details... STATUS

Scenario Scope In Istanbul

This scenario will demonstrate configuration management using NCMP.

There should be following functional requirements need to be fulfilled

  1. Add/remove *CM-Handle by using *DMI (Date Model Inventory) based on events.
    1. create component
    2. interface definition/agreement with community
    3. listen/filter to event 
    4. handle add event
    5. handle remote event
  2. Pass through read and write data from application to node via ncmp using SDNC
  3. Sync network model and data from node to cps via ncmp
  4. Read cached data model or data from cps  to application via ncmp


Data Model Inventory (DMI) consist out of 2 parts:

  1. DMI Manager
  2. DMI Instances e.g. ONAP DMI-Instance

Impacts

#Project/ComponentDescriptionSuggested Stories
1CPS/NCMP

create rest interface on northbound for GET/POST/PUT/DELETE to access yang data.



2CPS/NCMP

Create  dmi-manager. Data Model Inventory (DMI) responsibilities are

  1.  Dmi manager is to select the dmi instance at runtime for cm handle for a northbound (write) request
  2.  At first, on change event, create mapping for cm-handler and dmi instance and sync yang model and data.
  3.  Filter only yang model/data xnf instances's cm-handle and store that.
  1. Create all interfaces/contract needed for DMI implementations 

3CPS/NCMP

create dmi instance for onap. For production its responsibility of admin to provide instance of dmi. This story is mainly for testing purpose.

  1. dmi instance (onap-dmi) have sdnc connector to access sdnc.
  2. call get/post/put/delete towards restconf interface


4CPS/NCMP
  1. enhance ncmp-cps interface (need to identifiy).


5CPS
  1. create yang model for cm-handle and dmi instance identifier mapping.
    1. create api needed to access crud operations.


JIRA Status Tracking

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CPS-321 - Getting issue details... STATUS

Component description diagram



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