Cover of: Sna in a Parallel Sysplex Environment | IBM Redbooks

Sna in a Parallel Sysplex Environment

  • 220 Pages
  • 2.98 MB
  • English
Programming - General, Computers, Computer Books: Ge
The Physical Object
ID Numbers
Open LibraryOL10606002M
ISBN 100738412287
ISBN 139780738412283

Sna in a Parallel Sysplex Environment [IBM Redbooks] on *FREE* shipping on qualifying : IBM Redbooks. SNA in a Parallel Sysplex Environment. IBM Redbooks. The Parallel Sysplex is the latest development in the evolution of. IBM's most powerful systems. It provides unparalleled throughput, reliability, manageability and expandability through its use of.

cooperating coupled processors. Summary of IMS TM and the Sysplex Environment. In a Parallel Sysplex environment, you can take advantage of multiple capabilities: VTAM Generic Resources provides connection balancing for SNA sessions. It improves availability for users connected via VTAM and makes it easy to add new systems without changing user logon procedures.

This book should be of interest to system programmers, availability managers, and database administrators who are interested in verifying that your systems conform to IBM best practices for a Parallel Sysplex environment.

In addition to z/OS and the sysplex hardware configuration, this book also covers the major IBM subsystems:Author: IBM Redbooks. •Network access - SNA and TCP/IP The promises of the Parallel Sysplex cluster environment are: The network view of a Parallel Sysplex - a single large server with many network interfaces and many services The objective is to make the Sysplex look like one large.

This book Sna in a Parallel Sysplex Environment book an excellent starting point for those involved in designing and configuring a Parallel Sysplex. It should also be used by those that already have a Parallel Sysplex when further exploitation is being considered.

Details Sna in a Parallel Sysplex Environment EPUB

The book refers throughout to other relevant publications that cover specific areas in more detail. This book is an update to the first volume of a previous set of three Parallel Sysplex Configuration IBM. planning your Parallel Sysplex. Here is the complete list of publications in the Parallel Sysplex planning library, along with their order numbers: Table 1.

Parallel Sysplex Library Books Publication Title Order Number Description z/OS Parallel Sysplex Overview SA Use this publication as an overview to the sysplex and coupling facility. The network view of a Parallel Sysplex - a single large server with many network interfaces and many application services The promises of the Parallel Sysplex cluster environment are: – Application location independence – Ability to shift application workload between LPARs – Application single system image from the network.

Chapter 1. Base and Parallel Sysplex Chapter 2.

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System Logger Chapter 3. Resource Recovery Services (RRS) Chapter 4. Global resource serialization (GRS) Chapter 5. z/OS system operations Chapter 6. Automatic restart management Chapter 7.

Geographically Dispersed Parallel Sysplex Chapter 8. Availability in the zSeries and z9 environment. It is recommended that at least one external CF be used in a parallel sysplex. It is recommended that a Parallel Sysplex has at least two CFs and/or ICFs for redundancy, especially in a production data sharing environment.

Server Time Protocol (STP) replaced the Sysplex Timers beginning in for System z mainframe models z and newer. Volume 1 provides an overview of the Parallel Sysplex and the services offered to authorized programs such as IMS.

It then continues with the description of the functionality that IMS provides in a Parallel Sysplex environment. Each function supported by IMS is presented in one or more chapters. For customers that elect to place a DNS in an OS/ sysplex, DNS will invoke WLM sysplex routing services to determine the "best" system to service a given client request.

This provides functional equivalence with VTAM Generic Resources support that is currently available for SNA networks in the Parallel Sysplex environment. In Db2 data sharing, applications that reside in multiple Db2 subsystems in a Parallel Sysplex can read from and write to the same Db2 for z/OS® data concurrently, with integrity, performance, scalability, and dynamic workload balancing.

A Sysplex is a group of z/OS systems that communicate and cooperate with one another using specialized hardware and software. those that continue to support the traditional SNA endstation platform and new client types.

† Supports all types of SNA application traffic including traditional and peer LU † Supports an OS/ Parallel Sysplex configuration, working in conjunction with the IBM.

Greater ease-of-use through innovative technology capabilities in z/OS will allow basic tasks such as defining TCP/IP configuration files and a base Parallel Sysplex ® environment to be created more easily and with fewer skill requirements. An even more robust failure recovery capability will be provided by using System-Managed CF Structure.

It is an essential requirement for all personnel working in or with an SNA (APPN and SubArea) network. This in-depth course introduces and explains the concepts, terminology and configuration of SNA, VTAM and APPN. especially in a Parallel Sysplex. Virtual Classroom Environment dates - click to book.

15 June 3 August Normal 0 false false false MicrosoftInternetExplorer4 IBM's Definitive One-Stop Guide to IMS Versi 11, and for Every IMS DBA, Developer, and System Programmer Over 90% of the top Fortune(R) companies rely on IBM's Information Management System (IMS) for their most critical IBM System z(R) data management needs: 50,+ transactions run through IMS databases every day.5/5(1).

SNA parallel sysplex exploitation Improved throughput and response times Compatible support for TCP and UDP traffic on the IP portion of the application traffic path (SNA/HPR and UDP/IP traffic can coexist on an EE connection) In order to enable EE, you must configure the TCP/IP stack with a virtual IP address (VIPA) and define an XCA major node.

This book should be of interest to system programmers, availability managers, and database administrators who are interested in verifying that your systems conform to IBM best practices for a Parallel Sysplex environment. In addition to z/OS® and the sysplex hardware configuration, this book also covers the major IBM subsystems: CICS® DB2.

Virtual Classroom Environment dates - click to book. 12 October 14 December 3 February 1 March What is a 'Virtual Classroom Environment'. What do I need. responsibilities include operating the parallel sysplex and who must recognise and respond to problems occurring in the parallel sysplex environment.

ES90G [email protected] Advanced Parallel Sysplex Operations and Recovery Workshop Duration: 5 Days Course Code: ES90G Overview: This course describes advanced operator actions to implement new policies, coupling facilities, structures and sysplex related operational. The CIP in an IBM Parallel Sysplex Environment The highest availability is possible in an IBM Parallel Sysplex environment.

An IBM Parallel Sysplex environment is a multisystem environment that acts as a single system. Using a coupling facility and software products, all systems in the Parallel Sysplex can share the same workloads and resources.

Revision B iii Contents Preface ix Related Documentation x Documentation, Support, and Training xi Oracle Welcomes Your Comments xi Additional Information xii Customer-initiated M.

If you want to become more familiar with z/OS in your current environment, or if you are evaluating platforms to consolidate your e-business applications, the ABCs collection will serve as a powerful technical contents of the volumes are as follows:Volume 1: Introduction to z/OS and storage concepts, TSO/E, ISPF, JCL, SDSF, and z/OS.

a non-Sysplex environment. Part 4, “MVS/CSC Communications in a Sysplex Environment” is intended for system administrators or system programmers responsible for configuring communications between the MVS/CSC and LCS in a sysplex environment.

Part 5, “MVS/CSC Configuration Verification and Startup Procedures” is intended for. ABCs of z/OS System Programming: Volume 4: Volume 4 - Ebook written by Paul Rogers, IBM Redbooks. Read this book using Google Play Books app on your PC, android, iOS devices.

Download for offline reading, highlight, bookmark or take notes while you read ABCs of z/OS System Programming: Volume 4: Volume 4. IBM System z Parallel Sysplex Operations Duration: 3 Days Course Code: ES73G Overview: This course is designed so that students can learn how z/OS systems operate in a Parallel Sysplex environment through discussion topics and hands-on lab exercises.

SG, SNA in a Parallel Sysplex Environment SG, Using the VisualAge for Smalltalk Tivoli Connection to Create a Tivoli-Manageable Application SG, Understanding and Using MSS Release and Electronic books Electronic book: Additional Physical Format: Print version: WebSphere MQ in a z/OS parallel sysplex environment.

Armonk, NY: IBM, © (DLC) (OCoLC) Material Type: Document, Internet resource: Document Type: Internet Resource, Computer File: All Authors / Contributors: Eugene Deborin.

IMS/ESA V6 Parallel Sysplex Migration Planning Guide for IMS TM and DBCTL, SG IBM HTTP Server Powered by Apache on RS/, SG Lotus Solutions for the Enterprise, Volume 2, Using DB2 in a Domino Environment, SG Accessing DB2 for OS/ Data from the World Wide Web, SG. GDPS/PPRC: Geographically Dispersed Parallel Sysplex/Peer to Peer Remote Copy.

An SSCP which acts as a gateway between two independently administered SNA networks in an SNI environment. GW/VTAM: Gateway VTAM. Version of VTAM software used with SNI to enable separate SNA networks to talk with one another.

Description Sna in a Parallel Sysplex Environment PDF

See also Gateway.You can write a book review and share your experiences. Other readers will always be interested in your opinion of the books you've read. Whether you've loved the book or not, if you give your honest and detailed thoughts then people will find new books that are right for them.Support for the SNA environment AON provides automated recovery of VTAM subarea resources, such as NCPs, lines, and PUs.

This book describes how to use these products to monitor, control, and automate your network and system. VM, VSE, and TPF, concurrently.

In a parallel sysplex environment, Processor Operations supports the coupling.