I'm working on a project where I am building a topology with the help of ryu controller and mininet. This is basically a multi controller setup, where there will be main controller at the top level, and there will be multiple sub controllers at the middle level, and the hosts at the end. And then I'll be implementing the load balancing al;gorithm at the top level to handle the middle level controller's loads.
I looked up docs for connecting two controller but I am a bit confused. Can anyone help me up in this ?
