DefinIT

vRealize Automation 7.3 Distributed Install – Prerequisites

Pre-requisites - Get your ducks in a row!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. Nothing that I’ve written here is not already documented in the official documentation, and the installation wizard does a huge amount of the work for you.

For the purposes of this post, I am working with the following components, which have been pre-deployed on a single flat network.

vRA Appliances

Server
CPU
RAM
Disk
vra-app-1
4
18
140
vra-app-2
4
18
140
vRA IaaS Windows Servers
Server
CPU
RAM
Disk
vra-web-1
2
8
60
vra-web-2
2
8
60
vra-man-1
2
8
60
vra-man-2
2
8
60
vra-dem-1
2
4
60
vra-dem-2
2
4
60
vra-sql
2
8
60

(more…)