In this section, a general procedure to setup the environment shown as the figure below
Create an environment that satisfies Requirements. Please install LifeKeeper on each instance and create a communication path between Node1 and Node2 (or Node2’). Please confirm that you can access from other VPC environment to ENI’s private address connected to Node1/Node2 (or Node2’).
Creating IP Resource
Create an IP resource: not a virtual IP resources but a real IP resource (Note: resource for a primary IP address configured for NIC). Please specify ENI private IP address when creating a resource. Also, specify ENI private IP address for an extension target node when extending.
Creating Route53 Resource
Create Route53 resource. Please specify the IP resource created in Creating IP Resources if required when creating Route53 resource.
Creating Resources for Protected Services
Create resources for protected services. Please specify the IP resource created in Creating IP Resources if required when creating resources. Also, please create a resource dependency to enable the resources of the services protected by the parent resource and the child resource to become Route53 resources.