Centrify Server Suite DirectControl 2015.1 release note:
https://www.centrify.com/downloads/products/documentation/suite2015/2015.1-release-notes/DirectControl-Release-Notes.html
Applies to: Centrify DirectControl Suite 2015.1 (CDC 5.2.3) and higher on all OS platform
Question: How to join the Linux/Unix Centrify Server to Active Directory with specific Computer Role?
Answer: Starting DirectControl 5.2.3 (Centrify Server 2015.1 release) Centrify administrator can use adjoin with -R [--computerrole] option to specify the computer role when joining the Linux/Unix server to the AD.
Option Explain The rolename specifies the computer role to which the computer is added when the computer joins the domain. You can add multiple computer role by specifying the option multiple times.
For more information, please see Centrify Command Reference attached