Topic 2.2.4: Web Server, Workflow Management Server, and Workflow Management Database Server on Different Machines

In this scenario, Web Server, AVEVA Workflow Management Server, and the Database Server are all installed on different machines. This scenario is recommended for a Production environment.

Role

Components Installed

Web Server
  • Central Configuration Site
  • Enterprise Console

     

AVEVA Workflow Management Server
  • Services
    • Client Service
    • Advanced Server Service (Disabled)
    • Mobile Notification Service
    • Communication Service
    • Task Scheduler
    • Workflow Engine

       

Database Server
  • Databases
    • Farm Database
    • Repository Database

       

System Landscape


Advantages

  • It is possible to secure AVEVA Workflow Management Databases behind a firewall
  • Better performance is obtained from the database-intensive AVEVA Workflow Management Solution by hosting the Databases on a different machine
  • High CPU utilization due to load on Web applications does not affect the performance of Workflow Management Workflow Engine

Disadvantages

  • Load Balancing is not possible
  • Scale out of Workflow Management Workflow Engine service is not possible
Last modified: Thursday, 7 May 2020, 9:20 AM