As a consultant I’ve had the opportunity to design, install and configure dozens of production vRealize Automation deployments, from reasonably small Proof of Concept environments to globally-scaled multi-datacenter fully distributed behemoths. It’s fair to say, that I’ve made mistakes along the way - and learned a lot of lessons as to what makes a deployment a success. In the end, pretty much everything comes down to getting the pre-requisites right.
This is the second article in a series about how to build-out a simple vCAC 6 installation to a distributed model. The diagram below shows the deployment at the end of this part, with vPostgres deployed and the vCAC Appliance running from the remote database. vCAC deploymnent with vPostgres deployed An overview of the steps required are below: Issue and install certificates Deploy an external vPostgres appliance and migrate the vCAC database Configure load balancing Deploy a second vCAC appliance and configure clustering Install and configure additional IaaS server Deploy vCenter Orchestrator Appliance cluster Create the required DNS records First of all, create DNS records for your vPostgres database server – you need both an A and PTR record.