This document assumes that you already have two LoadMaster HA instances which are configured and accessible using the User Interface (UI). One should be designated as active and the other as a standby.

Note: TCP port 6973 must be allowed in the inbound rules for each LoadMaster in the HA pair to allow for synchronization traffic.

For further information and steps on how to deploy an individual LoadMaster instance, refer to the LoadMaster for AWS Installation Guide document.

There are options when choosing a Load Balancer in AWS to support the LoadMaster HA Pair. This document covers the deployment of a Network Load Balancer to allow for different persistence options on the LoadMaster. You can choose the Classic Load Balancer if persistence is not required on the LoadMaster.