Architecture:
- Deploy 2 SDN-C clusters, each cluster represents 1 site.
Setup Sites - Setup 2 Kubernetes VMs (1 Kubernetes master and 1 Kubernetes worker node) for CoreDNS
Setup CoreDNS - Configure ODL Clustering between the 2 sites
Setup ODL Clustering - Setup MySQL Replication between the 2 sites
Setup MySQL Replication - Setup Kubernetes Dashboard to monitor the site health
Kubernetes Dashboard
To fail over from an active site to a standby site: Geo-redundant SDN-C Clustering fail-over and Manual Site Failover