Showing documents 1 to 20 of 688  Next

Results per page: 5 | 10 | 20


cover image

A Guide to JES3 to JES2 Migration
IBM Z

Redbooks, published 6 Nov 2019

This IBM® Redbooks® publication provides information to help clients that have JES3 and want to migrate to JES2. It provides a comprehensive list of the differences between the two job entry subsystems and provides information to help you determine the migration effort and actions. This book considers the features of JES2 as available on releases of IBM z/OS® V2R3 and V2R4. It should be used with JES3 to JES2 Migration Considerations, SG24-8083. This publication is divided into three parts:

  • Part 1, “Planning to migrate from JES3 to JES2” on page 1, gives you ... [more]


  • cover image

    IBM z15 (8561) Technical Guide
    IBM Z

    Draft Redbooks, last updated 24 Oct 2019

    This IBM® Redbooks® publication describes the features and functions the latest member of the IBM Z® platform, the IBM z15 (machine type 8561). It includes information about the IBM z15 processor design, I/O innovations, security features, as well as supported Operating Systems. The z15 is a state-of-the-art data and transaction system that delivers advanced capabilities, which are vital to any digital transformation. The z15 is designed for enhanced modularity, which is in an industry standard footprint. This book explains how this system uses new innovations and traditional Z strengths to ... [more]


    cover image

    Getting started with z/OS Container Extensions and Docker
    IBM Z

    Draft Redbooks, last updated 24 Oct 2019

    IBM® z/OS® Container Extensions (IBM zCX) is a new feature of the next version of the IBM z/OS Operating System (z/OS V2.4). It makes it possible to run Linux on IBM Z® applications that are packaged as Docker container images on z/OS. Application developers can develop, and data centers can operate, popular open source packages, Linux applications, IBM software, and third-party software together with z/OS applications and data. This IBM Redbooks® publication helps you to understand the concepts, business perspectives and reference architecture for installing, tailoring and configuring zCX ... [more]


    cover image

    IBM z15 Technical Introduction
    IBM Z

    Redbooks, published 8 Oct 2019, last updated 9 Oct 2019

    This IBM® Redbooks® publication introduces the latest member of the IBM Z® platform, the IBM z15™ (machine type 8561). It includes information about the Z environment and how it helps integrate data and transactions more securely. It also provides insight for faster and more accurate business decisions. The z15 is a state-of-the-art data and transaction system that delivers advanced capabilities, which are vital to any digital transformation. The z15 is designed for enhanced modularity, which is in an industry-standard footprint. The z15 system excels at the following tasks:
    - ... [more]


    cover image

    IBM z15 (8561) Configuration Setup
    IBM Z

    Draft Redbooks, last updated 22 Sep 2019

    This IBM® Redbooks™ publication helps you install, configure, and maintain the IBM z15™ (Machine Type 8561). The z15 offers new functions that require a comprehensive understanding of the available configuration options.


    cover image

    Introducing IBM Z System Recovery Boost
    IBM Z

    Draft Redpaper, last updated 22 Sep 2019

    In this IBM® Redpaper® publication, we introduce System Recovery Boost, which is a new function of the IBM z15. System Recovery Boost delivers substantially faster system shutdown and restart.


    cover image

    IBM Z Functional Matrix
    IBM Z

    Draft Redpaper, last updated 11 Sep 2019

    This IBM® Redpaper™ publication provides a list of features and functions that are supported on IBM Z, including the IBM z15™ (z15) - Machine type 8561, IBM z14™ (z14) - Machine types 3906 and 3907, IBM z13®(z13), and IBM z13s®(z13s).


    cover image

    IBM Z Connectivity Handbook
    IBM Z

    Draft Redbooks, last updated 11 Sep 2019

    This IBM® Redbooks® publication describes the connectivity options that are available for use within and beyond the data center for the IBM Z family of mainframes, which includes these systems:
    - IBM z15
    - IBM z14®
    - IBM z14 Model ZR1
    - IBM z13®
    - IBM z13s™ [
    This book highlights the hardware and software components, functions, typical uses, coexistence, and relative merits of these connectivity features. It helps readers understand the connectivity alternatives that are available when planning and designing their data center infrastructures. The changes to ... [more]


    cover image

    IBM CICS Performance Series: CICS TS for z/OS V5 Performance Report
    IBM Z Software

    Redbooks, published 8 Aug 2019

    This IBM Redbooks® publication gives a broad understanding of several important concepts that are used when describing IBM CICS Transaction Server (TS) for IBM z/OS (CICS TS) performance. This publication also describes many of the significant performance improvements that can be realized by upgrading your environment to the most recent release of CICS TS. This book targets the following audience:
    - Systems Architects wanting to understand the performance characteristics and capabilities of a specific CICS TS release.
    - Capacity Planners and Performance Analysts wanting to ... [more]


    cover image

    IBM Personal Communications and IBM z/OS TTLS Enablement: Technical Enablement Series
    IBM Z

    Redpaper, published 23 May 2019, last updated 12 Jul 2019

    The purpose of this document is to complete the task of introducing Transport Layer Security to z/OS® so IBM Personal Communications (PCOMM) uses TLS security. This document walks you through enabling Tunneled Transport Layer Security (TTLS) on your IBM z/OS for use with a PCOMM TN3270 connection. When you complete this task, you require a certificate to access your TN3270 PCOMM session. You work with the following products and components:
    - TN3270
    - TCPIP
    - PAGENT
    - INET (maybe)
    - IBM RACF®
    This document assumes that the reader has extensive knowledge of ... [more]


    cover image

    IBM Db2 Analytics Accelerator V7 High Availability and Disaster Recovery
    Enterprise Content Management

    Redpaper, published 14 May 2019

    IBM® Db2® Analytics Accelerator is a workload optimized appliance add-on to IBM DB2® for IBM z/OS® that enables the integration of analytic insights into operational processes to drive business critical analytics and exceptional business value. Together, the Db2 Analytics Accelerator and DB2 for z/OS form an integrated hybrid environment that can run transaction processing, complex analytical, and reporting workloads concurrently and efficiently. With IBM DB2 Analytics Accelerator for z/OS V7, the following flexible deployment options are introduced:


    cover image

    IBM GDPS Family: An Introduction to Concepts and Capabilities
    IBM Z

    Redbooks, published 23 Apr 2019, last updated 6 May 2019

    This IBM® Redbooks® publication presents an overview of the IBM Geographically Dispersed Parallel Sysplex™ (IBM GDPS®) offerings and the roles they play in delivering a business IT resilience solution. The book begins with general concepts of business IT resilience and disaster recovery, along with issues related to high application availability, data integrity, and performance. These topics are considered within the framework of government regulation, increasing application and infrastructure complexity, and the competitive and rapidly changing modern business environment. Next, it ... [more]


    cover image

    IBM zPDT Guide and Reference
    Application Platform

    Redbooks, published 1 May 2019

    This IBM® Redbooks® publication provides both introductory information and technical details about the IBM System z® Personal Development Tool (IBM zPDT®), which produces a small System z environment suitable for application development. zPDT is a PC Linux application. When zPDT is installed (on Linux), normal System z operating systems (such as IBM z/OS®) can be run on it. zPDT provides the basic System z architecture and emulated IBM 3390 disk drives, 3270 interfaces, OSA interfaces, and so on. The systems that are discussed in this document are complex. They have elements of Linux (for ... [more]


    cover image

    Getting Started with Linux on Z Encryption for Data At-Rest
    IBM Z

    Redbooks, published 4 Apr 2019, last updated 8 Apr 2019

    This IBM® Redbooks® publication provides a general explanation of data protection through encryption and IBM Z® pervasive encryption with a focus on Linux on IBM Z encryption for data at-rest. It also describes how the various hardware and software components interact in a Linux on Z encryption environment for . In addition, this book concentrates on the planning and preparing of the environment. It offers implementation, configuration, and operational examples that can be used in Linux on Z volume encryption environments. This publication is intended for IT architects, system ... [more]


    cover image

    Getting Started with Docker Enterprise Edition on IBM Z
    IBM Z

    Redbooks, published 8 Mar 2019

    What is the difference between a virtual machine and a Docker container? A virtual machine (VM) is like a house. It is fully contained with its own plumbing and heating and cooling system. If you want another house, you build a new foundation, with new walls, new plumbing, and its own heating and cooling system. VMs are large. They start their own operating systems. Containers are like apartments in an apartment building. They share infrastructure. They can be many different sizes. You can have different sizes depending on the needs. Containers “live” in a Docker host. If you build a ... [more]


    cover image

    IBM Z Connectivity Handbook
    IBM Z

    Redbooks, published 2 Oct 2018, last updated 3 Jan 2019

    This IBM® Redbooks® publication describes the connectivity options that are available for use within and beyond the data center for the IBM Z family of mainframes, which includes these systems:
    - IBM z14®
    - IBM z14 Model ZR1
    - IBM z13®
    - IBM z13s™
    - IBM zEnterprise® EC12 (zEC12)
    - IBM zEnterprise BC12 (zBC12)
    This book highlights the hardware and software components, functions, typical uses, coexistence, and relative merits of these connectivity features. It helps readers understand the connectivity alternatives that are available when planning and ... [more]


    cover image

    IBM z14 Configuration Setup
    IBM Z

    Redbooks, published 25 Sep 2017, last updated 3 Jan 2019

    This IBM® Redbooks® publication helps you install, configure, and maintain the IBM z14. The z14 offers new functions that require a comprehensive understanding of the available configuration options. This book presents configuration setup scenarios, and describes implementation examples in detail. This publication is intended for systems engineers, hardware planners, and anyone who needs to understand IBM Z configuration and implementation. Readers should be generally familiar with current IBM Z technology and terminology. For more information about the functions of the z14, see IBM z14 ... [more]


    cover image

    Accelerating Digital Transformation on Z Using Data Virtualization
    IBM Z

    Redpaper, published 17 Dec 2018, last updated 18 Dec 2018

    This IBM® Redpaper™ publication introduces a new data virtualization capability that enables IBM z/OS® data to be combined with other enterprise data sources in real-time, which allows applications to access any live enterprise data anytime and use the power and efficiencies of the IBM Z® platform. Modern businesses need actionable and timely insight from current data. They cannot afford the time that is necessary to copy and transform data. They also cannot afford to secure and protect each copy of personally identifiable information and corporate intellectual property. Data virtualization ... [more]


    cover image

    Reduce Storage Occupancy and Increase Operations Efficiency with IBM zEnterprise Data Compression
    IBM Z

    Redbooks, published 24 Feb 2015, last updated 17 Dec 2018

    IBM® zEnterprise® Data Compression (zEDC) capability and the Peripheral Component Interconnect Express (PCIe or PCI Express) hardware adapter called zEDC Express were announced in July 2013 as enhancements to the IBM z/OS® V2.1 operating system (OS) and the IBM zEnterprise EC12 (zEC12) and the IBM zEnterprise BC12 (zBC12). zEDC is optimized for use with large sequential files, and uses an industry-standard compression library. zEDC can help to improve disk usage and optimize cross-platform exchange of data with minimal effect on processor usage. The first candidate for such compression was ... [more]


    cover image

    IBM z14 ZR1 Technical Guide
    IBM Z

    Redbooks, published 22 Oct 2018, last updated 17 Dec 2018

    This IBM® Redbooks® publication describes the new member of the IBM Z® family, IBM z14™ Model ZR1 (Machine Type 3907). It includes information about the Z environment and how it helps integrate data and transactions more securely, and can infuse insight for faster and more accurate business decisions. The z14 ZR1 is a state-of-the-art data and transaction system that delivers advanced capabilities, which are vital to any digital transformation. The z14 ZR1 is designed for enhanced modularity, in an industry standard footprint. A data-centric infrastructure must always be available with a ... [more]


     Next

    The above is a list of IBM Redbooks and Redpapers on IBM Z, showing most recently published first. IBM Redbooks publications are available for download in PDF and EPUB formats and most are also available on Google Play Books and Apple Books.



    Follow IBM Redbooks

    Follow IBM Redbooks