2021-02-12 Meeting notes

We rely on CPS team to ensure that a new yang model can be used for SON.
The impact of using a new yang model are:
1.  RAN-Sim will have to adapt to new model, for receiving netconf config and
also for generating CM, FM, PM VES message payload.

2. SDNR will need code changes to parse VES CM message with new model
and exercise TDMT

3. TDMT has to be created for SON application.
a. Map the "ONAP model" to the yang model in CPS DB.
b. Map/modify existing apis to align with xpath query approach

Examples:
A. NCGI: the yang model has duid and local_cellid (names of properties
may not be accurate) but no ncgi (cellid). If the "ONAP" model is to use a
globally unique cellid, the apis and TDMT support the notion of a ncgi,
which is created by finding the appropriate duid + local_cellid. This mapping table
needs to housed somewhere. Likely in TDMT.
B. Updating property: Making a change to one property may involve simultaneous
updates to two inter-dependent properties, and perhaps an audit or cleanup of
another property.