Where is the information about the role R and O stored

Products

• CA Automic Workload Automation - Automation Engine

Issue/Introduction

We want to monitor whether the WPs with role R and O are located on application cluster 1 or 2. 
Therefore we would like to run on the database a query to get the information which WP has the role R or O.

Environment

Release : 12.3

Component : AUTOMATION ENGINE

Resolution

The information about roles is only kept in the memory of the PWP and not available in the database.

This data can be gathered through EMI or through uc4.jar (Java API).

https://docs.automic.com/documentation/webhelp/english/ALL/components/AE/12.3/API/com/uc4/api/systemoverview/ServerListItem.html#getRole--