Automated vRealize Automation Deployments : Solution Design : 2.3 Use Case Software Components and Considerations
   
2.3 Use Case Software Components and Considerations
2.3.1 vRealize Automation
For the purposes of this use case, vRealize Automation is deployed in a small size deployment. This decision was made to simplify installation and management of the vRealize Automation instance. The vRealize Automation instance consists of the following servers:
One (1) vRealize Automation appliance
One (1) Windows 2012 R2 server with MSSQL 2012 installed
The Windows server hosts all IaaS functions and must be sized appropriately based on the vRealize Automation Reference Architecture documentation. The vRealize Automation appliance provides the vRealize Automation portal and vRealize Orchestrator services.