118 WebSphere Application Server V8.5 Administration and Configuration Guide for the Full Profile
4.5.8 Preparing the base z/OS operating system
After installing WebSphere Application Server, you must prepare the z/OS system. Because
of extensive use of underlying z/OS services for security, reliability, and performance,
consider performing the following tasks:
Prepare z/OS operating system settings
Prepare z/OS sysplex settings
Prepare the z/OS job entry subsystem (JES)
Set up Resource Recovery Services (RRS)
Set up Resource Access Control Facility (RACF)
Prepare TCP/IP
For IBM DB2® database, set up DB2 for concurrency control management
For the complete list of tasks to prepare z/OS target systems, visit the following website:
http://pic.dhe.ib ...