Discussion on using SOL005 interface for NS creation (Core NSSI constituent)
Queries from Rajendra Prasad
Istanbul requirements overview
Notes and Actions
There was a discussion on invoking creation of a Core NS (ETSI NS) by Core NSSMF using SOL005 APIs with Milind Jalwadi and Fernando Oliveira .
Whether to trigger the existing TMF API call to initiate the Macro flow or the SOL005 API has to be based on some attribute in the service (reuse of some existing attribute), which would avoid SDC impacts.
Fernando Oliveiraclarified that there are still some aspects pending w.r.to handling SOL005 API call.
Based on above it was agreed that the SOL005 implementation will be completed first, and then it shall be integrated suitably with Core NSSMF.
Rajendra Prasad raised some follow-on questions on the network slicing functionality currently supported in ONAP,
One action for Swaminathan Seetharamanis to include a test case in Istanbul which involves creation of a NSI that contains only Core NSSI (=> NST should contain only Core NSST). Ideally the SO implementation in NSMF should be model-driven to enable this, so we will test and confirm.
Some concerns were raised reg. the wiki documentation not aligned/updated with the actual code. Swaminathan Seetharaman to ensure wiki pages are updated for the 2 known incidents (no AR relationship between Slice Profile and NSSI, payload from NSMF to NSSMF for instantiation flow), and also invite for a discussion with NSSMF team members to ensure alignment.
