Hardware Configuration and Definition for z/OS Course Overview

Hardware Configuration and Definition for z/OS Course Overview

The Hardware Configuration and Definition for z/OS course is designed to provide learners with a comprehensive understanding of the tools and methods used to configure IBM Z hardware for optimal operation with the z/OS operating system. Starting with an HCD introduction, the course progresses through various modules that explore different aspects of z/OS hardware configuration, including IOCP and MVSCP macro review, HCD dialog, and advanced topics such as LPAR, logical control units, OSAs, OSA/ICC, and HiperSockets.

Students will gain practical knowledge of zSeries hardware, I/O architecture, and advanced DASD concepts, including EAV/PAV and multiple subchannel sets. The course also delves into FICON technology, FICON directors, and FICON CTCs, ensuring learners are equipped with the skills necessary for HCD implementation and migration. Furthermore, modules cover IPL, LOADxx member, dynamic I/O reconfiguration, and the use of CMT for z196 HCD. Finally, the course addresses the integration of HCD with Parallel Sysplex, teaching students how to configure for a sysplex environment.

Overall, this course is beneficial for IT professionals working with IBM mainframe environments, as it helps in mastering hardware configuration to enhance system performance and reliability.

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  • Live Online Training (Duration : 32 Hours)
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Course Prerequisites

To ensure that participants are well-prepared and can gain the most from the Hardware Configuration and Definition for z/OS course, the following prerequisites are recommended:

  • Basic understanding of IBM z/OS architecture and components.
  • Familiarity with mainframe concepts and terminology.
  • Knowledge of z/OS operations, including job entry subsystem (JES), time sharing option (TSO), and interactive system productivity facility (ISPF).
  • Experience with mainframe job control language (JCL) and access method services (AMS).
  • An understanding of Input/Output configuration and data set organization on z/OS.
  • Prior exposure to or experience with z/OS hardware configuration is helpful but not mandatory.

These prerequisites are designed to ensure that students have a foundational understanding of the z/OS environment and can effectively engage with the course content. With these minimum requirements, learners will be better equipped to grasp the advanced concepts presented in the Hardware Configuration and Definition for z/OS course.

Target Audience for Hardware Configuration and Definition for z/OS

The course Hardware Configuration and Definition for z/OS is tailored for IT professionals focusing on mainframe infrastructure and systems programming.

  • Systems Programmers
  • Mainframe Administrators
  • IT Infrastructure Architects
  • Hardware Configuration Specialists
  • Technical Support Engineers
  • Mainframe Systems Analysts
  • Data Center Operations Personnel
  • IT Consultants specializing in IBM z/OS
  • Technical Project Managers overseeing mainframe environments
  • Mainframe Hardware Planners and Designers

Learning Objectives - What you will Learn in this Hardware Configuration and Definition for z/OS?

Introduction to Learning Outcomes

Explore the intricacies of hardware configuration and management in z/OS environments through this comprehensive course, focusing on HCD, I/O architecture, and sysplex considerations.

Learning Objectives and Outcomes

  • Understand the fundamentals of Hardware Configuration Definition (HCD) in z/OS and its role in system configuration.
  • Review and interpret IOCP and MVSCP macros essential for z/OS hardware configuration.
  • Gain proficiency in using the HCD dialog to manage I/O configuration and resources effectively.
  • Comprehend LPAR concepts and logical control unit configurations to optimize system performance.
  • Learn about OSAs, OSA/ICC, and HiperSockets for network configuration and virtualization.
  • Get familiar with the review process of zSeries hardware and its components.
  • Dive into the zSeries I/O architecture to understand logical channel subsystems and their management.
  • Develop advanced knowledge on DASD concepts including EAV/PAV and multiple subchannel sets.
  • Master FICON, FICON CTCs, and FICON directors setup, including coding and adding them to configurations.
  • Execute HCD implementation and migration strategies for updating or transitioning system configurations.
  • Understand the Initial Program Load (IPL) process and the role of the LOADxx member in system initialization.
  • Learn how to perform dynamic I/O reconfiguration to adapt to changing system needs.
  • Study the specific HCD considerations for z196 and newer mainframes, including the use of Configuration Management Tool (CMT).
  • Configure FICON CTCs for sysplex environments to ensure high availability and disaster recovery.
  • Integrate HCD practices within a Parallel Sysplex setup, coding for Coupling Facilities (CF) and sysplex FICON CTCs.