Download or read book SUSE Linux Enterprise Server 12 System Analysis and Tuning Guide written by Suse Llc and published by . This book was released on 2018-01-13 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: SUSE Linux Enterprise Server 12 - System Analysis and Tuning Guide is an administrator's guide for problem detection, resolution and optimization. Find how to inspect and optimize your system by means of monitoring tools and how to efficiently manage resources. Also contains an overview of common problems and solutions and of additional help and documentation resources. This book is available for free in many languages and different formats on the suse.com web site. This book is printed in grayscale.

Download or read book The Definitive Guide to SUSE Linux Enterprise Server 12 written by Sander van Vugt and published by Apress. This book was released on 2014-11-14 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Definitive Guide to SUSE Linux Enterprise Server 12 is a task-oriented book designed for self-study as well as classroom environments, which will also serve you as a reference guide. The book covers all skills that system administrators typically need to posses to administer SUSE Linux Enterprise Server in corporate environments. It starts at the beginning, which makes The Definitive Guide to SUSE Linux Enterprise Server 12 suitable for people without any preliminary Linux knowledge, and yet works up to advanced SUSE Linux administration tasks, such as building a cluster, optimizing performance or managing SUSE Linux Enterprise Server with SUSE Manager. The Definitive Guide to SUSE Linux Enterprise Server 12 is an ideal reference guide for system administrators, but is also perfect as a study book to prepare for the CLA, CLP as well as the CLE exams. This book contains step-by-step exercises, and scenario based exercises at the end of each chapter to help readers getting familiar with the subjects that are required to pass these three exams. The Definitive Guide to SUSE Linux Enterprise Server 12also contains test exams, so you can use it as a study guide in a formal learning environment or as a book that you can learn and test your own progress as you master SUSE Linux Enterprise Server. You'll learn everything you need to know and the skills you need to manage SUSE Linux Enterprise Servers, from installing a secure server, to performing the day-to-day management tasks on SUSE Linux Enterprise Server. Along the way you'll encounter and master SUSE Linux Enterprise Server in a data center environment, how to manage your SUSE Enterprise Server for High Availability, and you'll see how to manage your SUSE Linux Enterprise Server with SUSE Manager. From installation to expert management, The Definitive Guide to SUSE Linux Enterprise Server 12 will show you the ways to succeed with Linux Enterprise Server 12.

Download or read book SUSE Linux Enterprise Server 12 Administration Guide written by Suse Llc and published by . This book was released on 2018-01-13 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: SUSE Linux Enterprise Server 12 - Administration Guide covers system administration tasks like maintaining, monitoring and customizing an initially installed system. This book is available for free in many languages and different formats on the suse.com web site. This book is printed in grayscale.

Download or read book SUSE Linux Enterprise Server 12 Security Guide written by Suse Llc and published by . This book was released on 2018-01-13 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: SUSE Linux Enterprise Server 12 - Security Guide introduces basic concepts of system security, covering both local and network secu- rity aspects. Shows how to use the product inherent security software like AppAr- mor or the auditing system that reliably collects information about any security-rel- evant events. This book is available for free in many languages and different formats on the suse.com web site. This book is printed in grayscale.

Download or read book Performance Optimization and Tuning Techniques for IBM Power Systems Processors Including IBM POWER8 written by Brian Hall and published by IBM Redbooks. This book was released on 2017-03-31 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: This IBM® Redbooks® publication focuses on gathering the correct technical information, and laying out simple guidance for optimizing code performance on IBM POWER8® processor-based systems that run the IBM AIX®, IBM i, or Linux operating systems. There is straightforward performance optimization that can be performed with a minimum of effort and without extensive previous experience or in-depth knowledge. The POWER8 processor contains many new and important performance features, such as support for eight hardware threads in each core and support for transactional memory. The POWER8 processor is a strict superset of the IBM POWER7+TM processor, and so all of the performance features of the POWER7+ processor, such as multiple page sizes, also appear in the POWER8 processor. Much of the technical information and guidance for optimizing performance on POWER8 processors that is presented in this guide also applies to POWER7+ and earlier processors, except where the guide explicitly indicates that a feature is new in the POWER8 processor. This guide strives to focus on optimizations that tend to be positive across a broad set of IBM POWER® processor chips and systems. Specific guidance is given for the POWER8 processor; however, the general guidance is applicable to the IBM POWER7+, IBM POWER7®, IBM POWER6®, IBM POWER5, and even to earlier processors. This guide is directed at personnel who are responsible for performing migration and implementation activities on POWER8 processor-based systems. This includes system administrators, system architects, network administrators, information architects, and database administrators (DBAs).

Download or read book SUSE Linux Enterprise Server 12 Deployment Guide written by Suse Llc and published by . This book was released on 2018-01-13 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: SUSE Linux Enterprise Server 12 - Deployment Guide shows how to install single or multiple systems and how to exploit the product in- herent capabilities for a deployment infrastructure. Choose from various approach- es, ranging from a local installation or a network installation server to a mass de- ployment using a remote-controlled, highly-customized, and automated installation technique. This book is available for free in many languages and different formats on the suse.com web site. This book is printed in grayscale.

Download or read book POWER7 and POWER7 Optimization and Tuning Guide written by Brian Hall and published by IBM Redbooks. This book was released on 2013-03-04 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: This IBM® Redbooks® publication provides advice and technical information about optimizing and tuning application code to run on systems that are based on the IBM POWER7® and POWER7+TM processors. This advice is drawn from application optimization efforts across many different types of code that runs under the IBM AIX® and Linux operating systems, focusing on the more pervasive performance opportunities that are identified, and how to capitalize on them. The technical information was developed by a set of domain experts at IBM. The focus of this book is to gather the right technical information, and lay out simple guidance for optimizing code performance on the IBM POWER7 and POWER7+ systems that run the AIX or Linux operating systems. This book contains a large amount of straightforward performance optimization that can be performed with minimal effort and without previous experience or in-depth knowledge. This optimization work can: Improve the performance of the application that is being optimized for the POWER7 system Carry over improvements to systems that are based on related processor chips Improve performance on other platforms The audience of this book is those personnel who are responsible for performing migration and implementation activities on IBM POWER7-based servers, which includes system administrators, system architects, network administrators, information architects, and database administrators (DBAs).

Download or read book SUSE Linux Enterprise Server 12 AutoYaST written by Suse Llc and published by . This book was released on 2018-01-13 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: SUSE Linux Enterprise Server 12 - AutoYaST Guide. AutoYaST is a system for unattended mass deployment SUSE Linux Enterprise Serv- er systems using an AutoYaST profile containing installation and configuration data. The manual guides you through the basic steps of auto-installation: preparation, in- stallation, and configuration. This book is available for free in many languages and different formats on the suse.com web site. This book is printed in grayscale.

Download or read book SAP HANA on IBM Power Systems High Availability and Disaster Recovery Implementation Updates written by Dino Quintero and published by IBM Redbooks. This book was released on 2019-07-16 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: This IBM® Redbooks® publication updates Implementing High Availability and Disaster Recovery Solutions with SAP HANA on IBM Power Systems, REDP-5443 with the latest technical content that describes how to implement an SAP HANA on IBM Power SystemsTM high availability (HA) and disaster recovery (DR) solution by using theoretical knowledge and sample scenarios. This book describes how all the pieces of the reference architecture work together (IBM Power Systems servers, IBM Storage servers, IBM SpectrumTM Scale, IBM PowerHA® SystemMirror® for Linux, IBM VM Recovery Manager DR for Power Systems, and Linux distributions) and demonstrates the resilience of SAP HANA with IBM Power Systems servers. This publication is for architects, brand specialists, distributors, resellers, and anyone developing and implementing SAP HANA on IBM Power Systems integration, automation, HA, and DR solutions. This publication provides documentation to transfer the how-to-skills to the technical teams, and documentation to the sales team.

Download or read book IPv6 Essentials written by Silvia Hagen and published by "O'Reilly Media, Inc.". This book was released on 2014-06-09 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: If your organization is gearing up for IPv6, this in-depth book provides the practical information and guidance you need to plan for, design, and implement this vastly improved protocol. Author Silvia Hagen takes system and network administrators, engineers, and network designers through the technical details of IPv6 features and functions, and provides options for those who need to integrate IPv6 with their current IPv4 infrastructure. The flood of Internet-enabled devices has made migrating to IPv6 a paramount concern worldwide. In this updated edition, Hagen distills more than ten years of studying, working with, and consulting with enterprises on IPv6. It’s the only book of its kind. IPv6 Essentials covers: Address architecture, header structure, and the ICMPv6 message format IPv6 mechanisms such as Neighbor Discovery, Stateless Address autoconfiguration, and Duplicate Address detection Network-related aspects and services: Layer 2 support, Upper Layer Protocols, and Checksums IPv6 security: general practices, IPSec basics, IPv6 security elements, and enterprise security models Transitioning to IPv6: dual-stack operation, tunneling, and translation techniques Mobile IPv6: technology for a new generation of mobile services Planning options, integration scenarios, address plan, best practices, and dos and don’ts

Download or read book Suse Linux Enterprise Server 12 Storage Administration Guide written by SUSE LLC. and published by . This book was released on 2018-01-13 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: SUSE Linux Enterprise Server 12 - Storage Administration Guide provides information about how to manage storage devices on a SUSE Linux Enterprise Server. This book is available for free in many languages and different formats on the suse.com web site. This book is printed in grayscale.

Download or read book Performance Tuning for IBM Security Directory Server written by Annemarie Fitterer and published by IBM Redbooks. This book was released on 2014-04-02 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: In today's highly connected world, directory servers are the IT cornerstone of many businesses. These components of the corporate infrastructure are the foundation of authentication systems for internal and, more commonly, external user populations. Managing a directory server with several hundred internal users is not all that difficult. However, managing a directory server with several million external users in all 24 time zones throughout the world is a much more daunting task. IBM® Security Directory Server software can handle millions of entries, given the right architecture, configuration, and performance tuning. However, that tuning can differ greatly from tuning for a smaller server with only a few hundred thousand entries. Managing and tuning a directory server of this size requires a change in mindset. Tuning and performance must be a focus even before the hardware is ordered. A proactive approach must be taken after installation also, including the pretuning steps to better interface with other products to make installations and migrations successful, and then regular maintenance to keep the directory running smoothly. This IBM Redbooks® publication is the accumulation of lessons learned in many different real-world environments, including a 24-server fault tolerant configuration with more than 300 million entries. The authors pooled their knowledge and resources to provide the most comprehensive performance view possible, from hardware to software, sort heaps to buffer pools, and table cardinalities. In large directory server deployments, use this document as a guide for how to get the right fit for your environment.

Download or read book Oracle on LinuxONE written by Susan Adamovich and published by IBM Redbooks. This book was released on 2019-08-08 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oracle Database 12c running on Linux is available for deployment on IBM® LinuxONE. The enterprise-grade Linux on LinuxONE solution is designed to add value to Oracle Database solutions, including the new functions that are introduced in Oracle Database 12c. In this IBM Redbooks® publication, we explore the IBM and Oracle Alliance and describe how Oracle Database benefits from LinuxONE. We then explain how to set up Linux guests to install Oracle Database 12c. We also describe how to use the Oracle Enterprise Manager Cloud Control Agent to manage Oracle Database 12c Release 1. Additionally, we discuss encryption for Oracle using Oracle Transparent Data Encryption (TDE) on Oracle 12c Release 2. We also describe a successful consolidation project from sizing to migration, performance management topics, and high availability. Finally, we end with a chapter about surrounding Oracle with Open Source software. The audience for this publication includes database consultants, installers, administrators, and system programmers. This publication is not meant to replace Oracle documentation, but to supplement it with our experiences while installing and using Oracle products.

Download or read book The Virtualization Cookbook for IBM z Systems Volume 3 SUSE Linux Enterprise Server 12 written by Lydia Parziale and published by IBM Redbooks. This book was released on 2016-05-06 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: This IBM® Redbooks® publication is Volume 3 of a series of three books called The Virtualization Cookbook for IBM z Systems. The other two volumes are called: The Virtualization Cookbook for IBM z Systems Volume 1: IBM z/VM 6.3, SG24-8147 The Virtualization Cookbook for IBM z Systems Volume 2: Red Hat Enterprise Linux 7.1 Servers, SG24-8303 It is suggested that you start with Volume 1 of this series, because IBM z/VM® is the base "layer" when installing Linux on IBM z SystemsTM. Volume 1 starts with an introduction, describes planning, and then describes z/VM installation into a two-node, single system image (SSI) cluster, configuration, hardening, automation, and servicing. It adopts a cookbook format that provides a concise, repeatable set of procedures for installing and configuring z/VM using the SSI clustering feature. Volumes 2 and 3 describe how to roll your own Linux virtual servers on z Systems hardware under z/VM. The cookbook format continues with installing and customizing Linux. Volume 3 focuses on SUSE Linux Enterprise Server 12. It describes how to install and configure SUSE Linux Enterprise Server 12 onto the Linux administration system, which does the cloning and other tasks. It also explains how to use AutoYaST2, which enables you to automatically install Linux using a configuration file, and explains how to create and use appliances and bootable images from configuration files. In addition, it provides information about common tasks and tools available to service SUSE Linux Enterprise Server.

Download or read book SUSE Linux Enterprise Server 12 Virtualization Guide written by Suse Llc and published by . This book was released on 2018-01-13 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: SUSE Linux Enterprise Server 12 - Virtualization Guide describes virtualization technology in general, and introduces libvirt-the unified interface to virtualization-and detailed information on specific hypervisors. This book is available for free in many languages and different formats on the suse.com web site. This book is printed in grayscale.

Download or read book Oracle on IBM Z written by Susan Adamovich and published by IBM Redbooks. This book was released on 2018-07-26 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oracle Database 12c Release 1 running on Linux is available for deployment on the IBM ZTM family of servers. The enterprise-grade Linux on IBM Z solution is designed to add value to Oracle Database solutions, including the new functions that are introduced in Oracle Database 12c. In this IBM Redbooks® publication, we explore the IBM and Oracle Alliance and describe how Oracle Database benefits from the IBM Z platform. We then explain how to set up Linux guests to install Oracle Database 12c. We also describe how to use the Oracle Enterprise Manager Cloud Control Agent to manage Oracle Database 12c Release 1. We also describe a successful consolidation project from sizing to migration, performance management topics, and high availability. Finally, we end with a chapter about surrounding Oracle with Open Source software. The audience for this publication includes database consultants, installers, administrators, and system programmers. This publication is not meant to replace Oracle documentation, but to supplement it with our experiences while installing and using Oracle products.

Download or read book Children as Readers in Children s Literature written by Evelyn Arizpe and published by Routledge. This book was released on 2015-10-05 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: We are fascinated by text and we are fascinated by reading. Is this because we are in a time of textual change? Given that young people always seem to be in the vanguard of technological change, questions about what and how they read are the subject of intense debate. Children as Readers in Children’s Literature explores these questions by looking at the literature that is written for children and young people to see what it tells us about them as readers. The contributors to this book are a group of distinguished children’s literature scholars, literacy and media specialists who contemplate the multiple images of children as readers and how they reflect the power and purpose of texts and literacy. Contributors to this wide-ranging text consider: How books shape the readers we become Cognitive and affective responses to representation of books and reading The relationship between love-stories and reading as a cultural activity Reading as ‘Protection and Enlightenment’ Picturebooks as stage sets for acts of reading Readers’ perceptions of a writer This portrayal of books and reading also reveals adults’ beliefs about childhood and literacy and how they are changing. It is a theme of crucial significance in the shaping of future generations of readers given these beliefs influence not only ideas about the teaching of literature but also about the role of digital technologies. This text is a must-read for any individual interested in the importance of keeping literature alive through reading.