Free Trial

Safari Books Online is a digital library providing on-demand subscription access to thousands of learning resources.

Help

IBM System z


41. 

Using z/VM v 6.2 Single System Image (SSI) and Live Guest Relocation (LGR)

Using z/VM v 6.2 Single System Image (SSI) and Live Guest Relocation (LGR)

By: Lydia Parziale; Edi Lopes Alves; Susy Heisser; Rob Hunt; Jo Johnston; Volker Masen; Srivatsan Venkatesan

Publisher: IBM Redbooks

Publication Date: 31-AUG-2012

Insert Date: 03-SEP-2012

Slots: 1.0

Table of Contents • Start Reading

In this IBM® Redbooks® publication, we expand upon the concepts and experiences described in "An introduction to z/VM Single System Image (SSI) and Live Guest Relocation (LGR)", SG24-8006. An overview of that book is provided in Chapter 1, “Overview of SSI and LGR” on page 1. In writing this book, we re-used the same lab environment used in the first book, but expanded it to include IBM DB2® v10 on Linux on System z®, two IBM WebSphere® Application Server environments, and added a WebSphere application, used for performance benchmarking, which provided a workload that allowed us to...

42. 

z/VM on an EFS Base: Getting Started

z/VM on an EFS Base: Getting Started

By: Bill Ogden

Publisher: IBM Redbooks

Publication Date: 28-APR-2004

Insert Date: 28-AUG-2012

Slots: 1.0

Table of Contents • Start Reading

This IBM Redbooks publication provides a basic introduction to z/VM usage in a specific environment and assumes the use of a particular z/VM implementation (which is described in detail). With this starting point, we discuss the initial structure of z/VM and describe a number of common tasks (step by step) along with the rationale for these tasks. The user is assumed to have a common z/OS implementation or a common Linux for S/390 system, or both, already installed. We assume that the total operation is on an IBM ThinkPad with the FLEX-ES product installed. ...

43. 

Z/OS V1R3 and V1R5 DFSMS Technical Guide

Z/OS V1R3 and V1R5 DFSMS Technical Guide

By: Cathy Warrick; Frank Byrne; Craig Vernon

Publisher: IBM Redbooks

Publication Date: 26-APR-2004

Insert Date: 28-AUG-2012

Slots: 1.0

Table of Contents • Start Reading

Each release of DFSMS builds upon the previous version to provide enhanced storage management, data access, device support, program management, and distributed data access for the z/OS platform in a system-managed storage environment. This IBM Redbooks publication provides a technical overview of the functions and enhancements in z/OS V1R3 DFSMS, z/OS V1R5 DFSMS, and some preview topics for z/OS V1R6 DFSMS. It provides you with the information you need to understand and evaluate the content of this DFSMS release, along with practical implementation hints and tips. Also included are...

44. 

z/OS Version 1 Release 5 Implementation

z/OS Version 1 Release 5 Implementation

By: Paul Rogers; Patrick Bruinsma; Olivier Daurces; Robert Kohler; Meganen Naidoo; Miha Petric; Natabar Sahoo

Publisher: IBM Redbooks

Publication Date: 30-NOV-2004

Insert Date: 17-JUL-2012

Slots: 1.0

Table of Contents • Start Reading

z/OS Version 1 Release 5 offers a number of enhancements that improve availability, scalability and performance, application flexibility, and ease of use. In this IBM Redbooks publication, we describe these functional enhancements and provide information to help you install, tailor, and configure this release. After giving an overview of this release, we cover the enhancements made to the following components: - ServerPac - Base Control Program (BCP) - JES3 - JES2 - SDSF - Infoprint Server - ISPF - Workload Manager (WLM) - Console restructure - RMF - SMP/E for z/OS and OS/390 - UNIX System...

45. 

Systems Programmer's Guide to Resource Recovery Services (RRS)

Systems Programmer's Guide to Resource Recovery Services (RRS)

By: Paola Bari; Frank Kyne; Alan Murphy

Publisher: IBM Redbooks

Publication Date: 29-NOV-2004

Insert Date: 17-JUL-2012

Slots: 1.0

Table of Contents • Start Reading

This IBM Redbooks publication gives you a broad understanding of the Resource Recovery Services (RRS) environment. RRS provides a global syncpoint manager that any resource manager on z/OS can exploit. It enables transactions to update protected resources managed by many resource managers. RRS is increasingly becoming a prerequisite for new resource managers, and for new capabilities in existing resource managers. Rather than having to implement their own two-phase commit protocol, these products can use the support provided by RRS. Since older transaction managers like CICS already offered...

46. 

Parallel Sysplex Application Considerations

Parallel Sysplex Application Considerations

By: Jordi Alastrue i Soler; Mark Anders; Karl Bender; Amardeep Bhattal; Paolo Bruni; Andy Clifton; John Iczkovits; Franck Injey; Pirooz Joodi; Vasilis Karras; Andy Mitchelmore; Robert Queen; Mark Rader; Mayur Raja; Pete Siddall; Jens Erik Wendelboe

Publisher: IBM Redbooks

Publication Date: 01-NOV-2004

Insert Date: 17-JUL-2012

Slots: 1.0

Table of Contents • Start Reading

This IBM IBM Redbooks publication introduces a top-down architectural mindset that extends considerations of IBM z/OS Parallel Sysplex to the application level, and provides a broad understanding of the application development and migration considerations for IMS, DB2, Transactional VSAM, CICS, and MQ applications. Parallel computing and data sharing technologies are playing a major role in e-business computing. Despite their compelling capabilities, however, these technologies are virtually unknown within the application architect and developer communities and are deployed more like...

47. 

zSeries Trusted Key Entry (TKE) V4.2 Update

zSeries Trusted Key Entry (TKE) V4.2 Update

By: Patrick Kappeler; Pekka Hanninen

Publisher: IBM Redbooks

Publication Date: 25-DEC-2004

Insert Date: 10-JUL-2012

Slots: 1.0

Table of Contents • Start Reading

This IBM Redbooks publication provides detailed information about the principles of operation and use of new features in the Trusted Key Entry workstation at the Version 4.2 level. Readers should be familiar with zSeries hardware cryptography implementation and the purpose and usage of the TKE workstation; however, the first chapter is a refresher of the cryptographic hardware coprocessors that are currently available on the different zSeries models, and the history and setup of the TKE workstation. New TKE functions such as Smart Card Support and Group Logon are described in terms of...

48. 

Host Access Transformation Services on z/OS

Host Access Transformation Services on z/OS

By: Joe DeCarlo; Scott G. Peters

Publisher: IBM Redbooks

Publication Date: 28-MAR-2005

Insert Date: 28-JUN-2012

Slots: 1.0

Table of Contents • Start Reading

This IBM Redbooks publication provides an overview of HATS 5.0.4 on z/OS. Many of these improvements are available on the distributed platforms as well. Therefore, this publication should be of value to any HATS v5.0.4 user. This book is intended for IT managers, application developers, system administrators and architects. The topics presented use as examples HATS applications that front-end 3270 programs and run on WebSphere for z/OS. Many of the concepts in this book also apply to 5250 applications, VT applications, and the other WebSphere runtime platforms. The benefits of HATS are...

49. 

Effective zSeries Performance Monitoring Using Resource Measurement Facility

Effective zSeries Performance Monitoring Using Resource Measurement Facility

By: Pierre Cassier; Raimo Korhonen; Peter Mailand; Michael Teuffel; Paola Bari

Publisher: IBM Redbooks

Publication Date: 29-APR-2005

Insert Date: 27-JUN-2012

Slots: 1.0

Table of Contents • Start Reading

This IBM Redbooks publication provides a detailed look at Resource Measurement Facility (RMF), the IBM product designed to simplify management of single and multiple system workloads. RMF gathers data and creates reports that help system programmers and administrators to tune their system optimally, react quickly to system delays, and diagnose and remediate performance problems. This book describes RMF functionality with special emphasis on the newest features, and also presents a review of the older, established components. Detailed instructions for setting up and customizing the components...

50. 

z/OS Version 1 Release 6 Implementation

z/OS Version 1 Release 6 Implementation

By: Paul Rogers; Patrick Bruinsma; Olivier Daurces; Robert Kohler; Natabar Sahoo; Meganen Naidoo; Miha Petric

Publisher: IBM Redbooks

Publication Date: 14-APR-2005

Insert Date: 27-JUN-2012

Slots: 1.0

Table of Contents • Start Reading

This IBM Redbooks publication discusses the many enhancements to z/OS Version 1 Release 6, and provides information to help you install, tailor, and configure this release. It first offers a broad overview of z/OS Version 1 Release 6, and then goes into detail on how to install and tailor z/OS and the many components that have been enhanced, such as: the z/OS base control program (BCP), ServerPac, DFSMS, Workload Manager (WLM), RMF, SMP/E, z/OS UNIX, ISPF, and Communication Server. This book is intended for systems programmers and administrators responsible for customizing, installing, and...

51. 

IBM Application Development and Problem Determination Tools for z/OS and OS/390

IBM Application Development and Problem Determination Tools for z/OS and OS/390

By: Eric Chabert; Sylvie Delahaye; Sergei Litvak; Gary Racine; Joe DeCarlo

Publisher: IBM Redbooks

Publication Date: 01-AUG-2005

Insert Date: 12-JUN-2012

Slots: 1.0

Table of Contents • Start Reading

This IBM Redbooks publication introduces the IBM Problem Determination and Deployment Tools for z/OS and OS/390 . The tools covered are: - IBM Application Monitor for z/OS, Version 2, Release 1 - IBM Debug Tool for z/OS, Version 5, Release 1 - IBM Fault Analyzer for z/OS, Version 5, Release 1 - IBM File Manager for z/OS, Version 5, Release 1 - IBM Workload Simulator for z/OS and OS/390, Version 1, Release 1 This comprehensive suite of powerful yet easy-to-use tools helps developers to efficiently build, test, and service applications while minimizing errors and increasing cost-effectiveness....

52. 

z/OS V1R6 DFSMS Technical Guide

z/OS V1R6 DFSMS Technical Guide

By: Mary Lovelace; Anthony Fletcher; Massimo Mastrorilli

Publisher: IBM Redbooks

Publication Date: 03-AUG-2005

Insert Date: 31-MAY-2012

Slots: 1.0

Table of Contents • Start Reading

Each release of DFSMS builds upon the previous version to provide enhanced storage management, data access, device support, program management, and distributed data access for the z/OS platform in a system-managed storage environment. This IBM Redbooks publication provides a technical overview of the functions and enhancements in z/OS V1R6 DFSMS. It provides you with the information you need to understand and evaluate the content of this DFSMS release, along with practical implementation hints and tips. Also included are enhancements that were made available through an enabling PTF that...

53. 

z/OS 1.6 Security Services Update

z/OS 1.6 Security Services Update

By: Chris Rayns; Patrick Kappeler; Jonathan Briggs; Pekka Hanninen; Yury Kritchever; Peggy LaBelle

Publisher: IBM Redbooks

Publication Date: 17-AUG-2005

Insert Date: 31-MAY-2012

Slots: 1.0

Table of Contents • Start Reading

This IBM Redbooks publication describes the z/OS Security Services provided by z/OS as of z/OS 1.6. As this is a vast subject and some of these services have already been addressed by other redbooks, usually in the OS/390–z/OS 1.2 time frame, we concentrate on new services or services that have gone under a noticeable evolution since they were described in previous redbooks, and we provide simple examples of utilization. The first chapter is a summary of all Security Services available in z/OS 1.6 today. This book addresses the enhancements in RACF Security Services in the domains of...

54. 

IBM Dynamic Infrastructure for mySAP Business Suite on IBM zSeries

IBM Dynamic Infrastructure for mySAP Business Suite on IBM zSeries

By: Lydia Parziale; Patrick Horkan; Steffen König; Edson Manoel

Publisher: IBM Redbooks

Publication Date: 28-SEP-2005

Insert Date: 22-MAY-2012

Slots: 1.0

Table of Contents • Start Reading

IBM Dynamic Infrastructure (IBM DI) for mySAP Business Suite is the new systems management software that enables clients to achieve a better balance between the demand for SAP computing resources and the supply of those resources. IDI for mySAP Business Suite helps reduce total cost of ownership and improve the quality of service in SAP solution environments, while supporting the SAP Adaptive Computing Infrastructure. IBM DI for mySAP Business Suite helps clients design and implement IBM DI for SAP solutions. This IBM Redbooks publication describes how to map a current infrastructure to a...

55. 

Distributed Security and High Availability with Tivoli Access Manager and WebSphere Application Server for z/OS

Distributed Security and High Availability with Tivoli Access Manager and WebSphere Application Server for z/OS

By: Saida Davies; Marcio d'Amico; Elisabetta Rettore; David Witterick; Foulques de Valence; Thomas Young

Publisher: IBM Redbooks

Publication Date: 12-SEP-2005

Insert Date: 22-MAY-2012

Slots: 1.0

Table of Contents • Start Reading

Integrating an IBM WebSphere Application Server for z/OS cluster with IBM Tivoli Access Manager is challenging. Tailoring the business this way allows administrators to facilitate the best of both worlds, so they can focus WebSphere Application Server as a Java environment provider and Tivoli Access Manager as a security policy enforcer. This IBM Redbooks publication gives you a broad understanding of how you can enforce security for IBM WebSphere Application Server on z/OS, by using IBM Tivoli Access Manager on a distributed platform. It explains how you can achieve security,...

56. 

Flexible Self-Service Application Patterns Using WebSphere and Process Choreography on z/OS

Flexible Self-Service Application Patterns Using WebSphere and Process Choreography on z/OS

By: Franck Injey; Mohammed Ajab; Pedro Duarte Meira; Andrew Gardner; Bart Verboven; Frances Williams; Rica Weller

Publisher: IBM Redbooks

Publication Date: 28-DEC-2005

Insert Date: 10-MAY-2012

Slots: 1.0

Table of Contents • Start Reading

IT architects are responsible for working with lines of business staff and capturing business needs. This person must translate those requirements into an IT solution that satisfies the current business goals and exhibits several characteristics. To improve this process, the IT architect needs to identify and leverage existing assets. In this IBM Redbooks publication, you learn how to leverage a key set of assets, the IBM Patterns for e-business. You learn how to use these patterns with key architectural elements to deliver on demand and autonomic architectures for the best qualities of...

57. 

z9-109 Crypto and TKE V5 Update

z9-109 Crypto and TKE V5 Update

By: Patrick Kappeler; Lennie Dymoke-Bradshaw; Pekka Hanninen

Publisher: IBM Redbooks

Publication Date: 28-DEC-2005

Insert Date: 10-MAY-2012

Slots: 1.0

Table of Contents • Start Reading

This IBM Redbooks publication provides detailed information on the implementation of hardware cryptography in the new System z9, along with the new version of the Trusted Key Entry (TKE) workstation that is required when a TKE is to manage System z9 cryptographic coprocessors. It also addresses the CKDS sysplex support delivered in ICSF HCR7730, which is not dependent on the use of a System z9. It is expected that the reader is familiar with zSeries hardware cryptography implementation and the purpose and usage of the TKE workstation. ...

58. 

UNIX System Services z/OS Version 1 Release 7 Implementation

UNIX System Services z/OS Version 1 Release 7 Implementation

By: Paul Rogers; Paul-Robert Hering; Patrick Bruinsma; Theodore Antoff; Neil O'Connor; Lutz Kühner; Lívio Sousa

Publisher: IBM Redbooks

Publication Date: 03-MAR-2006

Insert Date: 03-MAY-2012

Slots: 1.0

Table of Contents • Start Reading

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...

59. 

An introduction to z/VM Single System Image (SSI) and Live Guest Relocation (LGR)

An introduction to z/VM Single System Image (SSI) and Live Guest Relocation (LGR)

By: Lydia Parziale; Anthony Bongiorno; Howard Charter; Jo Johnston; Volker Masen; Clovis Pereira; Sreehari Somasundaran; Srivatsan Venkatesan

Publisher: IBM Redbooks

Publication Date: 18-APR-2012

Insert Date: 03-MAY-2012

Slots: 1.0

Table of Contents • Start Reading

IBM® z/VM® 6.2 introduces significant changes to z/VM in the form of multi-system clustering technology allowing up to four z/VM instances in a single system image (SSI) cluster. This technology is important, because it offers clients an attractive alternative to vertical growth by adding new z/VM systems. In the past, this capability required duplicate efforts to install, maintain, and manage each system. With SSI, these duplicate efforts are reduced or eliminated. Support for live guest relocation (LGR) allows you to move Linux virtual servers without disruption to the business, helping...

60. 

Communications Server for z/OS V1R7 TCP/IP Implementation, Volume 1: Base Functions, Connectivity, and Routing

Communications Server for z/OS V1R7 TCP/IP Implementation, Volume 1: Base Functions, Connectivity, and Routing

By: Octavio Ferreria; Sherwin Lake; Bob Louden; Bill White

Publisher: IBM Redbooks

Publication Date: 31-MAR-2006

Insert Date: 17-APR-2012

Slots: 1.0

Table of Contents • Start Reading

This new and improved Communications Server (CS) for z/OS TCP/IP Implementation series provides easy-to-understand step-by-step how-to guidance on enabling the most commonly used and important functions of CS for z/OS TCP/IP. In this IBM Redbooks publication we begin by providing an introduction to CS for z/OS TCP/IP. We then discuss the System Resolver showing the implementation of global and local settings for single and multi-stack environments. We then present implementation scenarios for TCP/IP base functions, connectivity, and routing. Finally, we discuss the IP version 6 support...