LCM/N2VC readiness for VCA HA

Type

Feature

Target MDG/TF

LCM

Description

LCM readiness to be able to work with a VCA (Juju Controller) in HA mode.

Demo or definition of done

If configuration of clustering is transparent to LCM (depending on the final result of the implementation)

• Use juju enable-ha to create additional instances of controllers

• Stop the original controller instance and check that operation (NS instantiation and day-2 operation) is unaffected

If configuration is not transparent, install a Juju controller in ha mode and make the LCM of a fresh OSM installation point to it, with the appropriate configuration (e.g. three IP addresses or whatever other mechanism is finally defined), and check that operation (NS instantiation and day-2 operation) is unaffected