This IBM IBM Redbooks publication presents the information you need to plan for and run an IBM z/OS system with support for z/OS UNIX System Services (z/OS UNIX) and z/OS.e. It provides information to facilitate the installation and use of z/OS Version 1 Release 7 UNIX System Services, and step-by-step instructions on how to install, customize, and use the z/OS UNIX System Services product set.

This book is written for MVS systems programmers who install and customize the z/OS UNIX System Services product set.

Practical examples are presented to demonstrate the installation and customization of UNIX System Services. This includes examples of the customization of DFSMS, RACF , TCP/IP, and NFS required to set up a z/OS UNIX System Services environment.

Some knowledge of UNIX System Services is assumed.

Chapter 1. UNIX overview

Chapter 2. Installation

Chapter 3. Establish security for z/OS UNIX

Chapter 4. Overview and customization of TCP/IP for z/OS UNIX

Chapter 5. z/OS Distributed File Service zSeries File System (zFS)

Chapter 6. USS sysplex sharing

Chapter 7. Defining users with z/OS UNIX

Chapter 8. Exploitation

Chapter 9. Interacting with z/OS UNIX

Chapter 10. Tools, functions, and programming interfaces

Chapter 11. Administration

Chapter 12. Tuning and performance

Chapter 13. Maintenance of z/OS UNIX

Chapter 14. Problem determination

Appendix A. Managing z/OS UNIX user IDs and groups

Appendix B. Installation files

Appendix C. Access control list (ACL) support considerations