Use these instructions to disable a server as a process engine.
To disable a server as a process engine:
Using any client, connect to the repository whose server you are disabling as a process engine.
Navigate to the /System/Workflow/Process Engine folder.
Ensure that all objects in the folder are displayed.
For example, in Documentum Administrator or Webtop, select Show All Objects and Versions from the list box.
Delete the object corresponding to the name of the server that is configured as a process engine.