Introduction

The purpose of this document is to document the Oracle Tuxedo Application Runtime for CICS configuration, describing the configuration files, the environment variables and the server configuration including CLOPT options.

In addition this document includes information about the Oracle Tuxedo Application Runtime for CICS Preprocessor. Although the CICS Runtime Preprocessor is not a Runtime tool, it is used on an ongoing basis on the target platform when compiling COBOL programs for use with CICS Runtime.

The document includes the following chapters:

•	CICS Runtime Concepts

•	CICS Runtime Servers

•	CICS Runtime Configuration Files

•	VSAM Configuration File

•	CICS Runtime Integration with Non-3270s Terminal

•	Environment Variables

•	Server Configuration

•	Security Configuration

•	CICS Commands and Parameters Coverage

•	System Commands and Transactions

•	CICS Runtime Server Build Tool

•	CICS Runtime Preprocessor

•	CICS Runtime Messages

•	Configuring Oracle Tuxedo XA Connection to DB2 Using DB2 Connect