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Product Overview

CA ROSCOE is an online environment for z/OS, similar to TSO, that provides an interactive interface and scripting capabilities. The architecture includes the ROSCOE nucleus, command processor, and RPF interpreter. These components communicate through internal system calls and data structures.

It leverages the ROSCOE Programming Facility (RPF), a scripting language similar to REXX and CLIST, to automate tasks and customize the environment. name'` for modifying files, and `SUBMIT 'jobname'` for running batch jobs. RPF scripts are executed using the `EXEC` command.

Security is managed through integration with z/OS security products such as RACF, ACF2, and Top Secret, utilizing access control lists (ACLs) for resource management. CA ROSCOE relies on z/OS System Management Facilities (SMF) for audit logging. It does not expose standard APIs like REST or SOAP; integration typically involves using RPF scripts to interact with other z/OS applications and systems.

CA ROSCOE competes with TSO/ISPF, offering a distinct scripting environment and a different approach to online interaction with z/OS.

Frequently Asked Questions

What is CA ROSCOE?

CA ROSCOE is an online environment for z/OS, similar to TSO, that allows users to interact with the operating system and applications. It uses the ROSCOE Programming Facility (RPF) scripting language.

What are some common commands in CA ROSCOE?

Common commands include LIST to display datasets, EDIT to modify files, SUBMIT to run batch jobs, and OUTPUT to view job output. RPF scripts are used for automating tasks.

How is CA ROSCOE configured?

CA ROSCOE uses configuration files to define user profiles, security settings, and system parameters. These files are typically maintained by system administrators.

What is RPF?

RPF is the primary scripting language. It is similar to REXX and CLIST. It allows users to automate tasks and create custom applications within the ROSCOE environment.

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