The following applies to use of the security audit facility:

• HiRDB single server configuration
  The security audit facility cannot be used with utility special units.
  
• HiRDB parallel server configuration
  The security audit facility cannot be used with a unit that does not have a server (including a unit the contains only the system manager). If the security audit facility is to be used in such a situation, provide a front-end server, dictionary server, or back-end server in each unit.