Support manual scale out

Description

Description:

Enhance SDNC to support manual scale out support for VNFs.  A need to scale out is made from VID and a request to create an additional VNF or VNFC is received by SDNC from SO. 

 

Description:

Enhance SDNC to support automatic scale out support for VNFs.  A need to scale out is determined based on policy  and a request to create an additional vServer is made. 

SDN-C will support manual VNF scale out capability by providing the following capabilities.

  • SDN-C will provide an API that will check existing resource utilization by VNFs to determine available capacity and will return the available capacity (definition needed).

  • An API to create a new VNF component (VNFC) to an existing VNF. The VNFC will be created by SDN-C.  SDN-C will also update A&AI with information from the new VF.

  • An API to update VNFC configuration with any additional configuration information.

  • An API to initiate a health check on a L1-L3 VNF. Health check on L4-L7 VNFs will be performed by APP-C.

  • An API to create a new instance of a VNF (this is existing capability).

 

 

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Dan Timoney January 17, 2018 at 4:38 PM

This does not say what SDNC needs to do - only APPC

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Created January 12, 2018 at 7:11 PM
Updated July 10, 2019 at 2:39 PM
Resolved December 5, 2018 at 1:54 PM