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#EpicProject/ComponentDescription(Suggested) StoriesComments
1

E2E Network Slicing

Jira
serverONAP JIRA
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyCPS-382


CPS/NCMP

create rest interface on northbound for GET/POST/PUT/DELETE to access yang data.
Note. Currently driven by "E2E Network Slicing" Use Case mix of CPS-CORE and NCMP Interface

  1. Spike API for Update and Delete Operations
    Jira
    serverONAP JIRA
    columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
    serverId425b2b0a-557c-3c0c-b515-579789cceedb
    keyCPS-278
     
  2. 'List' support
    1. Jira
      serverONAP JIRA
      serverId425b2b0a-557c-3c0c-b515-579789cceedb
      keyCPS-360
    2. Jira
      serverONAP JIRA
      serverId425b2b0a-557c-3c0c-b515-579789cceedb
      keyCPS-362
    3. Jira
      serverONAP JIRA
      serverId425b2b0a-557c-3c0c-b515-579789cceedb
      keyCPS-361
  3. Remove/migrate? 'hardcoded generic models used in H release"
  1. interfaces for yang data are: operational, intended, pass-through (selection can be done by parameter)

  2. check with netconf-sim if current nw slicing yang model can be imported including its imports.

2

DMI-Registry

Jira
serverONAP JIRA
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyCPS-383

(NCMP) DMI-Registry

Create  dmi-registry. Data Model Inventory Interface (DMI)

'Internal service' no public Java or REST API

responsibilities are

  1. Store & retrieve cm-handle/dmi-plugin mapping in yang modelled CPS data table.
    1. include additional data (key-value pars as provided by dmi-Plugin)
  2. Dmi manager is to select the dmi instance at runtime for cm handle for a northbound (write) request
  1. Define and Agree Yang Data Model 
    Jira
    serverONAP JIRA
    serverId425b2b0a-557c-3c0c-b515-579789cceedb
    keyCPS-352
  2. Create Dataspace & Anchor for DMI Registry 
    Jira
    serverONAP JIRA
    serverId425b2b0a-557c-3c0c-b515-579789cceedb
    keyCPS-353
  3. Spike: How will DMI Plugin (De-?)Register with NCMP (DMI Registry) 
    Jira
    serverONAP JIRA
    serverId425b2b0a-557c-3c0c-b515-579789cceedb
    keyCPS-389
  4. Implement Plugin Registration (DMI Registry Side)
  5. Add CMHandle (registration) incl. 'Additional properties'
  6. Remove CMHandle (registration)

3

DMI-Plugin

Jira
serverONAP JIRA
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyCPS-384

DMI-Plugin (ONAP impl.)

Common standard (REST and Java?) interface for extensibility

create dmi plugin for onap. Its responsibility of admin to provide instance of dmi. 

  1. Define and agree NCMP & DMI REST Interfaces (Ericsson will provide output internal study) 
    1. Jira
      serverONAP JIRA
      serverId425b2b0a-557c-3c0c-b515-579789cceedb
      keyCPS-390
    2. Jira
      serverONAP JIRA
      serverId425b2b0a-557c-3c0c-b515-579789cceedb
      keyCPS-391
  2. Implement Plugin Registration (DMI Plugin Side)
  3. create module dmi-onap-plugin Rest and Impl modules. Suggestion (TBC):
    1. sub-module dmi-notification-handler
    2. sub-module dmi-rest
    3. sub-module dmi-plugin
  4. create infra for separate spring boot application and docker image for dmi-plugin
  1. extract dmi-plugin into separate container consensus on rest interface is needed.
4

Inventory

Jira
serverONAP JIRA
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyCPS-385

DMI-Plugin (ONAP impl.)
  • Capability to get initial Inventory
  • Process Inventory updates
  1. MVP: hard-coded inventory list
  2. Spike A&AI inventory list  
    Jira
    serverONAP JIRA
    columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
    serverId425b2b0a-557c-3c0c-b515-579789cceedb
    keyCPS-392
  3. Spike A&AI event subscription & filtering  only yang modelled xnf instances's
    Jira
    serverONAP JIRA
    serverId425b2b0a-557c-3c0c-b515-579789cceedb
    keyCPS-393

5

Model & Data Sync

Jira
serverONAP JIRA
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyCPS-386

DMI-Plugin (ONAP impl.)
  1. Spike SDNC Interface for Model Retrieval  
    Jira
    serverONAP JIRA
    serverId425b2b0a-557c-3c0c-b515-579789cceedb
    keyCPS-394

6

Pass-Thru Support

Jira
serverONAP JIRA
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyCPS-388

DMI-Plugin (ONAP impl.)
  1. dmi plugin instance (onap-dmi) have sdnc connector to access sdnc.
  2. call get/post/put/delete towards restconf interface (forward northbound write requests)
  1. Define and agree NCMP & DMI REST Interfaces (Ericsson will provide output internal study) 
    1. Jira
      serverONAP JIRA
      serverId425b2b0a-557c-3c0c-b515-579789cceedb
      keyCPS-390
    2. Jira
      serverONAP JIRA
      serverId425b2b0a-557c-3c0c-b515-579789cceedb
      keyCPS-391
  2. Spike SDNC Interface for CRUD Operations  
    Jira
    serverONAP JIRA
    serverId425b2b0a-557c-3c0c-b515-579789cceedb
    keyCPS-395
Possibly overlaps with #1 E2E Network Slicing

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