Ibm System
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Ibm S 360 And Early 370 Systems
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Author : Emerson W. Pugh
language : en
Publisher: MIT Press
Release Date : 1991
Ibm S 360 And Early 370 Systems written by Emerson W. Pugh and has been published by MIT Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991 with Computers categories.
No product offering has had greater impact on the computer industry than the IBM System/360. This book describes the creation of this remarkable system and the developments it spawned, including its successor, System/370.
Ibm Systems Journal
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Author :
language : en
Publisher:
Release Date : 1981
Ibm Systems Journal written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1981 with Computers categories.
Ibm System I And System P System Planning And Deployment Simplifying Logical Partitioning
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Author : Jim Cook
language : en
Publisher: IBM Redbooks
Release Date : 2007-08-08
Ibm System I And System P System Planning And Deployment Simplifying Logical Partitioning written by Jim Cook and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-08-08 with Computers categories.
Logical Partitioning (LPAR) provides the significant capability to run multiple operating systems, each a partition on the same physical processor, memory, and I/O attachment configuration. LPAR is often discussed along with the concept of server consolidation. LPAR enables management across a single set of hardware and, when configured and managed correctly, can maximize efficient use of hardware resources all in a single place, often using resources in one partition when not needed by another partition. By its nature, LPAR is powerful, but, as the number and complexity of applications being run in each partition increases, can become complex to configure and to achieve anticipated performance expectations. This IBM Redbooks publication describes and provides examples of using the 2007 enhancements to the system planning and deployment tools and processes for planning, ordering, and deploying a partitioned environment on IBM System i and IBM System p configurations. The objective is to help you order and IBM deliver a hardware configuration and get that configuration up and running your planned partition configurations with good performance in as short a time as possible. This book and the tools and processes involved represent the next step in expediting this entire process, while still requiring sound knowledge of IBM System i and System p hardware processor and I/O capabilities for success.
Memories That Shaped An Industry
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Author : Emerson W. Pugh
language : en
Publisher: MIT Press (MA)
Release Date : 1984-01
Memories That Shaped An Industry written by Emerson W. Pugh and has been published by MIT Press (MA) this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984-01 with Computer industry categories.
This book provides a rare and candid glimpse into the innovations as well as the immense risks and imprecisions sometimes involved in technical decision making.
National Union Catalog
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Author :
language : en
Publisher:
Release Date : 1978
National Union Catalog written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1978 with Union catalogs categories.
Includes entries for maps and atlases.
Ibm System 38
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Author : Coopers & Lybrand
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Ibm System 38 written by Coopers & Lybrand and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Computers categories.
The system/38 differs from conventional machines in a number of ways. The most important differences are o A database management system is integrated with the operating system. All data files are data base files. o Main memory and auxiliary storage (disk) are treated as one unit. Inter alia, this means that not only programs but also data files are paged into and out of main me mory. o All objects must be addressed via a library and by name; also the libraries themselves (namely via QSYS). The user has no way of reaching physical addresses (which he can't find out anyway). o Large parts of the operating systems are in microcode. o There is no assembler language. The unique features of the S/38 make it necessary for the auditor to put in some effort to learn how the system works. Otherwise he is likely to misunderstand important aspects of the data processing performed on the system. Some knowledge is also required to use the system's fea tures effectively for obtaining an understanding of the system and performing compliance and substantive tests on it. 2. Hardware Characteristics 2.1. General Information The IBM S/38 is a general purpose data processing system designed to provide ease of use, reliability, and an inte grated database. The system has a unique architecture with an integrated relational data base design that supports interactive workstation applications as well as traditional batch applications.
Using Ibm System Z As The Foundation For Your Information Management Architecture
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Author : Alex Louwe Kooijmans
language : en
Publisher: IBM Redbooks
Release Date : 2011-04-08
Using Ibm System Z As The Foundation For Your Information Management Architecture written by Alex Louwe Kooijmans and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-04-08 with Computers categories.
Many companies have built data warehouses (DWs) and have embraced business intelligence (BI) and analytics solutions. Even as companies have accumulated huge amounts of data, however, it remains difficult to provide trusted information at the right time and in the right place. The amount of data collected and available throughout the enterprise continues to grow even as the complexity and urgency of receiving meaningful information continues to increase. Producing meaningful and trusted information when it is needed can only be achieved by having a proper information architecture in place and a powerful underlying infrastructure. The amounts of data to mine, cleanse, and integrate are becoming so large that increasingly the infrastructure is becoming the bottleneck. This results in low refresh rates of the data in the data warehouse and in not having the information available in time where it is needed. And even before information can become available in a BI dashboard or a report, many preceding steps must take place: the collection of raw data; integration of data from multiple data stores, business units or geographies; transformation of data from one format to another; cubing data into data cubes; and finally, loading changes to data in the data warehouse. Combining the complexity of the information requirements, the growing amounts of data, and multiple layers of the information architecture requires an extremely powerful infrastructure. This IBM® RedguideTM publication explains how you can use IBM System z® as the foundation for your information management architecture. The System z value proposition for information management is fueled by the traditional strengths of the IBM mainframe, the specific strengths of DB2® for z/OS®, and the broad functionality of the IBM information management software portfolio. For decades, System z has proven its ability to manage vast amounts of mission-critical data for many companies throughout the world; your data is safe on System z. The available information management functionality on System z has grown from database management systems to a full stack of solutions including solutions for content management, master data management, information integration, data warehousing, and business intelligence and analytics. The availability of Linux® on System z provides an excellent opportunity to place certain components in an easy-to-manage and scalable virtualized Linux server, while benefitting from the System z hardware strengths. DB2 on z/OS can remain the operational data store and the underlying database for the data warehouse. The next generation of System z is growing into a heterogeneous architecture with which you can take advantage of System z-managed "accelerators" running on IBM System x® or IBM Power Blades. The first of these accelerators is the IBM Smart Analytics Optimizer for DB2 for z/OS V1.1, an "all-in-one" solution in which System z, z/OS, DB2 on z/OS, an IBM BladeCenter®, and IBM storage work together to accelerate certain queries by one to two orders of magnitude. With the IBM Smart Analytics Optimizer, slices of data are periodically offloaded from DB2 on z/OS to the BladeCenter. After a query is launched against that data, it will automatically run against the data kept on the BladeCenter. The BladeCenter will process the query an order of magnitude faster than DB2 on z/OS, because all data is cached in internal memory on the BladeCenter and special compression techniques are used to keep the data footprint small and efficient. As a solid information management architecture ready for the future, System z has it all.
Ibm System 360 Principles Of Operation
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Author : International Business Machines Corporation
language : en
Publisher:
Release Date : 1968
Ibm System 360 Principles Of Operation written by International Business Machines Corporation and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1968 with Computer input-output equipment categories.
An Introduction To Computing Ibm System 3
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Author : Jerome T. Murray
language : en
Publisher:
Release Date : 1971
An Introduction To Computing Ibm System 3 written by Jerome T. Murray and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1971 with I B M System/3 (Computer) categories.
Ibm System Z Personal Development Tool Volume 3 Additional Topics
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Author : Bill Ogden
language : en
Publisher: IBM Redbooks
Release Date : 2013-06-28
Ibm System Z Personal Development Tool Volume 3 Additional Topics written by Bill Ogden and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-28 with Computers categories.
This IBM® Redbooks® publication introduces the IBM System z® Personal Development Tool (zPDT), which runs on an underlying Linux system based on an Intel processor. zPDT provides a System z system on a PC capable of running current System z operating systems, including emulation of selected System z I/O devices and control units. It is intended as a development, demonstration, and learning platform; it is not designed as a production system. This book, discussing more advanced topics, is the last of three volumes. The first volume introduces zPDT and provides reference material for zPDT commands and device managers. The second volume describes the installation of zPDT (including the underlying Linux, and a particular z/OS® distribution) and basic usage patterns. The third volume discusses more advanced topics that may not interest all zPDT users. The IBM order numbers for the three volumes are SG24-7721, SG24-7722, and SG24-7723. The systems discussed in these volumes are complex, with elements of Linux (for the underlying PC machine), z/Architecture® (for the core zPDT elements), System z I/O functions (for emulated I/O devices), and z/OS (providing the System z application interface), and possibly with other System z operating systems. We assume the reader is familiar with the general concepts and terminology of System z hardware and software elements and with basic PC Linux characteristics.