You configure load balancing for all services and components related to Platform Services Controllers (PSC) using an NSX Edge load balancer. 

1

The first step in deploying load balancing for the Platform Services Controller is to deploy the edge services gateway.

2

Create an application profile to define the behavior of a particular type of network traffic. After configuring a profile, you associate the profile with a virtual server. The virtual server then processes traffic according to the values specified in the profile. Using profiles enhances your control over managing network traffic, and makes traffic-management tasks easier and more efficient.

3

A server pool consists of backend server members. After you create a server pool, you associate a service monitor with the pool to manage and share the backend servers flexibly and efficiently.

4

After load balancing is set up, the NSX load balancer distributes network traffic across multiple servers. When a virtual server receives a request, it chooses the appropriate pool to send traffic to. Each pool consists of one or more members. You create virtual servers for all of the configured server pools.

5

You must modify the DNS Address in Region A after setting up load balancing.