Expert Oracle Rac Performance Diagnostics And Tuning

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Expert Oracle RAC Performance Diagnostics and Tuning

Murali Vallath
Expert Oracle RAC Performance Diagnostics and Tuning Book PDF

Author : Murali Vallath
Publisher : Apress
Page : 690 pages
File Size : 46,6 Mb
Release : 2014-10-13
Category : Computers
ISBN : 9781430267102

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Expert Oracle RAC Performance Diagnostics and Tuning by Murali Vallath Pdf

Expert Oracle RAC Performance Diagnostics and Tuning provides comprehensive coverage of the features, technology and principles for testing and tuning RAC databases. The book takes a deep look at optimizing RAC databases by following a methodical approach based on scientific analysis rather than using a speculative approach, twisting and turning knobs and gambling on the system. The book starts with the basic concepts of tuning methodology, capacity planning, and architecture. Author Murali Vallath then dissects the various tiers of the testing implementation, including the operating system, the network, the application, the storage, the instance, the database, and the grid infrastructure. He also introduces tools for performance optimization and thoroughly covers each aspect of the tuning process, using many real-world examples, analyses, and solutions from the field that provide you with a solid, practical, and replicable approach to tuning a RAC environment. The book concludes with troubleshooting guidance and quick reference of all the scripts used in the book. Expert Oracle RAC Performance Diagnostics and Tuning covers scenarios and details never discussed before in any other performance tuning books. If you have a RAC database, this book is a requirement. Get your copy today. Takes you through optimizing the various tiers of the RAC environment. Provides real life case studies, analysis and solutions from the field. Maps a methodical approach to testing, tuning and diagnosing the cluster

Expert Oracle RAC 12c

Riyaj Shamsudeen,Syed Jaffar Hussain,Kai Yu,Tariq Farooq
Expert Oracle RAC 12c Book PDF

Author : Riyaj Shamsudeen,Syed Jaffar Hussain,Kai Yu,Tariq Farooq
Publisher : Apress
Page : 454 pages
File Size : 41,8 Mb
Release : 2013-09-16
Category : Computers
ISBN : 9781430250456

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Expert Oracle RAC 12c by Riyaj Shamsudeen,Syed Jaffar Hussain,Kai Yu,Tariq Farooq Pdf

Expert Oracle RAC 12c is a hands-on book helping you understand and implement Oracle Real Application Clusters (RAC), and to reduce the total-cost-of-ownership (TCO) of a RAC database. As a seasoned professional, you are probably aware of the importance of understanding the technical details behind the RAC stack. This book provides deep understanding of RAC concepts and implementation details that you can apply toward your day-to-day operational practices. You’ll be guided in troubleshooting and avoiding trouble in your installation. Successful RAC operation hinges upon a fast-performing network interconnect, and this book dedicates a chapter solely to that very important and easily overlooked topic. All four authors are experienced RAC engineers with a wealth of hard-won experience encountering and surmounting the challenges of running a RAC environment that delivers on its promise. In Expert Oracle RAC 12c they provide you a framework in which to avoid repeating their hard-won lessons. Their goal is for you to manage your own RAC environment with ease and expertise. Provides a deep conceptual understanding of RAC Provides best practices to implement RAC properly and match application workload Enables readers to troubleshoot RAC with ease

Oracle Rac Performance Tuning

Brian Peasland
Oracle Rac Performance Tuning Book PDF

Author : Brian Peasland
Publisher : Rampant Techpress
Page : 446 pages
File Size : 43,8 Mb
Release : 2015-01-25
Category : Computers
ISBN : 0986119415

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Oracle Rac Performance Tuning by Brian Peasland Pdf

This book is the first of its kind, a book dedicated to tuning the Oracle high availability RAC architecture. Oracle RAC databases are flexible and robust, and along with this flexibility comes complexity, making RAC tuning one of the most challenging areas of Oracle tuning. Packed with incisive insights and examples from one of America's leading RAC experts, guru Brian Peasland delivers an indispensible book for all RAC administrators who need to guarantee that their RAC systems run at optimal performance. It's not enough for the DBA to maintain and control RAC database, the RAC DBA must also have an arsenal of tools and scripts that will help them ensure that their RAC database run at optimal levels. This book will be valuable to all Oracle professionals who must tune their Oracle RAC systems for peak performance. Similar to tuning Oracle database systems in general, Oracle RAC performance tuning covers a wide variety of focus areas. Topics will include Oracle wait events specific to RAC deployments, using Oracle Enterprise Manager Grid Control and AWR in diagnosing RAC problems, and RAC utilities such as OS Watcher and ORAchk (formerly RACcheck). This book will also discuss architecture issues related RAC performance, delving into the cluster interconnect, physical disk layout and Oracle 12c new Flex Clusters. Oracle RAC also allows the workload the spread among several low cost servers (scale-out) rather than a large single server (scale-up), and this book examines these approaches from a tuning perspective. Many companies are working towards private cloud implementations using RAC, and this book is perfect for the DBA's charged with . Oracle 12c RAC raises the bar with its new multi-tenant database implementation. Think of multi-tenant as virtualization at the database level. As more companies start leveraging Oracle 12c RAC for their enterprise database architecture, it is important that the system be designed and tuned properly to ensure the application has a well-performing user experience. This unique book provides a one-stop location for any RAC DBA who must become a RAC performance tuning specialist. Most Oracle RAC books on the market devote only one chapter to performance tuning. The information in this book provides a solid foundation for one's first RAC deployment, and provide you with the tools and methods needed to keep your complex RAC systems running optimally. While this book is not for beginners, the reader is given sufficient background throughout the chapters so that most Oracle DBAs, even those will little Oracle RAC experience, will be able to understand its contents. Oracle RAC is inherently complex. This explains the concepts before delving into highly technical areas. Many in-depth areas of RAC tuning are explored that help the DBA reveal hidden performance trends within even the most complex RAC database.

Oracle Wait Interface: A Practical Guide to Performance Diagnostics & Tuning

Richmond Shee,Kirtikumar Deshpande,K. Gopalakrishnan
Oracle Wait Interface A Practical Guide to Performance Diagnostics Tuning Book PDF

Author : Richmond Shee,Kirtikumar Deshpande,K. Gopalakrishnan
Publisher : McGraw Hill Professional
Page : 386 pages
File Size : 53,5 Mb
Release : 2004-07-16
Category : Computers
ISBN : 9780071483759

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Oracle Wait Interface: A Practical Guide to Performance Diagnostics & Tuning by Richmond Shee,Kirtikumar Deshpande,K. Gopalakrishnan Pdf

Troubleshoot, tune, and optimize your Oracle database efficiently and successfully every time. This book explains how to take full advantage of the revolutionary Oracle Wait Interface to quickly pinpoint--and solve--core problems and bottlenecks, and increase productivity exponentially.

Oracle Performance Survival Guide

Guy Harrison
Oracle Performance Survival Guide Book PDF

Author : Guy Harrison
Publisher : Pearson Education
Page : 933 pages
File Size : 46,9 Mb
Release : 2009-10-09
Category : Computers
ISBN : 9780137000500

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Oracle Performance Survival Guide by Guy Harrison Pdf

Oracle Performance Survival Guide A Systematic Approach to Database Optimization The fast, complete, start-to-finish guide to optimizing Oracle performance Oracle Performance Survival Guide offers a structured, systematic, start-to-finish methodology for optimizing Oracle performance as efficiently as possible. Leading Oracle expert Guy Harrison shows how to maximize your tuning investment by focusing on causes rather than symptoms, and by quickly identifying the areas that deliver the greatest “bang for the buck.” Writing for DBAs and developers with all levels of experience, Harrison covers every area of Oracle performance management, from application design through SQL tuning, contention management through memory and physical IO management. He also presents up-to-the-minute guidance for optimizing the performance of the Oracle 11g Release 2. You’ll start by mastering Oracle structured performance tuning principles and tools, including techniques for tracing and monitoring Oracle execution. Harrison illuminates the interaction between applications and databases, guides you through choosing tuning tools, and introduces upfront design techniques that lead to higher-performance applications. He also presents a collection of downloadable scripts for reporting on all aspects of database performance. Coverage includes • “Tuning by layers,” the most effective, highest-value approach to Oracle performance optimization • Making the most of Oracle’s core tools for tracing, monitoring, and diagnosing performance • Highly efficient database logical and physical design, indexing, transaction design, and API use • SQL and PL/SQL tuning, including the use of parallel SQL techniques • Minimizing contention for locks, latches, shared memory, and other database resources • Optimizing memory and physical disk IO • Tuning Real Application Cluster (RAC) databases guyharrison.net informit.com/ph

Oracle Database 12c Release 2 Real Application Clusters Handbook: Concepts, Administration, Tuning & Troubleshooting

K. Gopalakrishnan,Sam R. Alapati
Oracle Database 12c Release 2 Real Application Clusters Handbook Concepts Administration Tuning Troubleshooting Book PDF

Author : K. Gopalakrishnan,Sam R. Alapati
Publisher : McGraw Hill Professional
Page : 448 pages
File Size : 44,7 Mb
Release : 2018-02-22
Category : Computers
ISBN : 9780071830478

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Oracle Database 12c Release 2 Real Application Clusters Handbook: Concepts, Administration, Tuning & Troubleshooting by K. Gopalakrishnan,Sam R. Alapati Pdf

This comprehensive guide has been fully updated to cover the latest features and tools of Oracle Real Application Clusters 12c Through clear instruction and detailed examples, Oracle Database 12c Real Application Clusters Handbook: Concepts, Administration, Tuning & Troubleshooting teaches how to build, configure, and maintain a dynamic enterprise computing infrastructure. This thoroughly revised edition covers best uses for the latest tools and features—all from the practical standpoint of a working DBA. You will discover how to prepare hardware, configure the software, optimize data integrity, and integrate seamless failover protection. Brand-new flex and large cluster technologies are explained in full detail, and readers will get complete solutions for securing data and continuing business operations in the event of hardware failure. Presents all the new information needed to effectively use Oracle Real Application Clusters 12c -considered the most radical overhaul ever Offers detailed coverage of troubleshooting, performance tuning, and application development

Expert Oracle SQL

Tony Hasler
Expert Oracle SQL Book PDF

Author : Tony Hasler
Publisher : Apress
Page : 599 pages
File Size : 50,6 Mb
Release : 2014-07-05
Category : Computers
ISBN : 9781430259787

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Expert Oracle SQL by Tony Hasler Pdf

Expert Oracle SQL: Optimization, Deployment, and Statistics is about optimizing individual SQL statements, especially on production database systems. This Oracle-specific book begins by assuming you have already identified a particular SQL statement and are considering taking steps to improve its performance. The book describes a systematic process by which to diagnose a problem statement, identify a fix, and to implement that fix safely in a production system. You'll learn not only to improve performance when it is too slow, but also to stabilize performance when it is too variable. You'll learn about system statistics and how the Cost-Based Optimizer uses them to determine a suitable execution plan for a given statement. That knowledge provides the foundation from which to identify the root cause, and to stabilize and improve performance. Next after identifying a problem and the underlying root cause is to put in place a solution. Expert Oracle SQL: Optimization, Deployment, and Statistics explains how to apply various remedies such as changing the SQL statement, adding hints, changing the physical design, and more, and how they can be brought to bear on fixing a problem once and for all. Rolling a change out smoothly is an important topic when dealing with tuning and optimization. Expert Oracle SQL: Optimization, Deployment, and Statistics does not let you down in this critical area. The book contains two chapters of good information from an experienced professional on how to safely deploy changes into production so that your systems remaining running and available throughout the deployment process. Describes a systematic approach to tuning Oracle SQL Explains how things are supposed to work, what can go wrong, and how to fix it Takes you through the steps needed to stabilize performance in your production systems

Oracle Database 11g Oracle Real Application Clusters Handbook, 2nd Edition

K. Gopalakrishnan
Oracle Database 11g Oracle Real Application Clusters Handbook 2nd Edition Book PDF

Author : K. Gopalakrishnan
Publisher : McGraw Hill Professional
Page : 545 pages
File Size : 42,5 Mb
Release : 2011-08-22
Category : Computers
ISBN : 9780071752619

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Oracle Database 11g Oracle Real Application Clusters Handbook, 2nd Edition by K. Gopalakrishnan Pdf

Master Oracle Real Application Clusters Maintain a dynamic enterprise computing infrastructure with expert instruction from an Oracle ACE. Oracle Database 11g Oracle Real Application Clusters Handbook, Second Edition has been fully revised and updated to cover the latest tools and features. Find out how to prepare your hardware, deploy Oracle Real Application Clusters, optimize data integrity, and integrate seamless failover protection. Troubleshooting, performance tuning, and application development are also discussed in this comprehensive Oracle Press guide. Install and configure Oracle Real Application Clusters Configure and manage diskgroups using Oracle Automatic Storage Management Work with services, voting disks, and Oracle Clusterware Repository Look under the hood of the Cache Fusion and Global Resource Directory operations in Oracle Real Applications Clusters Explore the internal workings of backup and recovery in Oracle Real Application Clusters Employ workload balancing and the Transparent Application Failover feature of an Oracle database Get complete coverage of Stretch Clusters, also known as Metro Clusters Troubleshoot Oracle Clusterware using the most advanced diagnostics available Develop custom Oracle Real Application Clusters applications

Expert Oracle Exadata

Martin Bach,Kristofferson Arao,Andy Colvin,Frits Hoogland,Kerry Osborne,Randy Johnson,Tanel Poder
Expert Oracle Exadata Book PDF

Author : Martin Bach,Kristofferson Arao,Andy Colvin,Frits Hoogland,Kerry Osborne,Randy Johnson,Tanel Poder
Publisher : Apress
Page : 661 pages
File Size : 54,5 Mb
Release : 2015-08-29
Category : Computers
ISBN : 9781430262428

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Expert Oracle Exadata by Martin Bach,Kristofferson Arao,Andy Colvin,Frits Hoogland,Kerry Osborne,Randy Johnson,Tanel Poder Pdf

Expert Oracle Exadata, 2nd Edition opens up the internals of Oracle's Exadata platform so that you can fully benefit from the most performant and scalable database hardware appliance capable of running Oracle Database. This edition is fully-updated to cover Exadata 5-2 and Oracle Database 12c. If you're new to Exadata, you'll soon learn that it embodies a change in how you think about and manage relational databases. A key part of that change lies in the concept of offloading SQL processing to the storage layer. In addition there is Oracle's engineering effort in creating a powerful platform for both consolidation and transaction processing. The resulting value proposition in the form of Exadata has truly been a game-changer. Expert Oracle Exadata, 2nd Edition provides a look at the internals and how the combination of hardware and software that comprise Exadata actually work. Authors include Martin Bach, Andy Colvin, and Frits Hoogland, with contributions from Karl Arao, and built on the foundation laid by Kerry Osborne, Randy Johnson, and Tanel Poder in the first edition. They share their real-world experience gained through a great many Exadata implementations, possibly more than any other group of experts today. Always their goal is toward helping you advance your career through success with Exadata in your own environment. This book is intended for readers who want to understand what makes the platform tick and for whom—"how" it does what it is does is as important as what it does. By being exposed to the features that are unique to Exadata, you will gain an understanding of the mechanics that will allow you to fully benefit from the advantages that the platform provides. This book changes how you think about managing SQL performance and processing. It provides a roadmap to successful Exadata implementation. And it removes the "black box" mystique. You'll learn how Exadata actually works and be better able to manage your Exadata engineered systems in support of your business. This book: Changes the way you think about managing SQL performance and processing Provides a roadmap to successful Exadata implementation Removes the "black box" mystique, showing how Exadata actually works

Oracle Performance Tuning

Mark Gurry,Peter Corrigan
Oracle Performance Tuning Book PDF

Author : Mark Gurry,Peter Corrigan
Publisher : "O'Reilly Media, Inc."
Page : 967 pages
File Size : 46,5 Mb
Release : 1996-11
Category : Computers
ISBN : 9781565922372

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Oracle Performance Tuning by Mark Gurry,Peter Corrigan Pdf

A complete revision of the original title, this second edition adds new material on Oracle 7.3 and many Oracle 8 features. It explores new Oracle capabilities like parallel server, parallel query, and distributed database. It contains more detail on constraints and triggers, many more examples, and information on new tuning tools like the Oracle Performance Pack, Oracle Trace, and Oracle Expert.

Oracle 10g RAC Grid, Services and Clustering

Murali Vallath
Oracle 10g RAC Grid Services and Clustering Book PDF

Author : Murali Vallath
Publisher : Elsevier
Page : 704 pages
File Size : 55,6 Mb
Release : 2006-07-04
Category : Computers
ISBN : 0080492037

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Oracle 10g RAC Grid, Services and Clustering by Murali Vallath Pdf

Grid architecture is Oracle’s strategy for high-end computing and RAC is the stepping stone into this arena. This book focuses on current technology including all valid RAC features up through Oracle Database 10g Release 2, with a primary focus on deploying it in a high-end grid environment. The book discusses this technology at length which users will find beneficial when researching, implementing or monitoring a RAC environment. The author covers workshop implementation of services and the distribution of workload across instances, with threshold definitions and the new load balancing algorithms. In addition it includes detailed discussions on ASM that complements the implementation of RAC in Oracle Grid strategy. The book also includes discussions on new Oracle Clusterware, its components and its integration with RAC. Oracle 10g RAC focuses on RAC-specific topics including ASM, operating system configuration, installation and configuration of RAC and much more. Coverage includes network configuration for high availability, FAN, TAF, ONS, implementation of maximum availability architecture (MAA), EM Grid Control, AWR, ADDM and other performance-related tools. The author includes several scripts for performance tuning and implementation that the reader can use to configure a RAC environment either on a 2, 4, 8, 60 or 99 node configuration. Focuses on implementing, testing and tuning features of Real Application Clusters (RAC) database version 10g Release 2 Provides extensive coverage of usage, day-to-day functions and operations Includes tips and techniques such as script samples to illustrate various features of RAC A jumpstart into all the key features of 10g R2 RAC

Oracle Real Application Clusters

Murali Vallath
Oracle Real Application Clusters Book PDF

Author : Murali Vallath
Publisher : Digital Press
Page : 806 pages
File Size : 46,5 Mb
Release : 2004
Category : Computers
ISBN : 1555582885

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Oracle Real Application Clusters by Murali Vallath Pdf

Practical guide to RAC architecture for data base managers to manage Oracle9i clusters.

Oracle Database 10g Real Application Clusters Handbook

K. Gopalakrishnan
Oracle Database 10g Real Application Clusters Handbook Book PDF

Author : K. Gopalakrishnan
Publisher : McGraw Hill Professional
Page : 448 pages
File Size : 41,6 Mb
Release : 2006-12-13
Category : Computers
ISBN : 9780071632195

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Oracle Database 10g Real Application Clusters Handbook by K. Gopalakrishnan Pdf

Learn cutting-edge technology from Oracle experts Written by Oracle insiders, this comprehensive guide covers everything you need to know about Real Application Clusters -- low-cost hardware platforms that can rival and exceed the quality of service, availability, and scalability of the most expensive mainframe systems. Concepts covered are applicable to all previous versions of Oracle Tuning and troubleshooting tips, providing insight on the most advanced diagnostics available Detailed coverage of advanced RAC concepts Working code for all examples available online

Oracle Wait Interface: A Practical Guide To Performance Diagnostics And Tuning

Shee
Oracle Wait Interface A Practical Guide To Performance Diagnostics And Tuning Book PDF

Author : Shee
Publisher : Tata McGraw-Hill Education
Page : 0 pages
File Size : 42,5 Mb
Release : 2004
Category : Electronic
ISBN : 0070590281

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Oracle Wait Interface: A Practical Guide To Performance Diagnostics And Tuning by Shee Pdf

This exclusive Oracle Press guide explains how to take full advantage of the revolutionary Oracle Wait Interface (OWI) to quickly pinpoint--and solve--core problems and bottlenecks, and increase productivity exponentially. Get extensive details on all the OWI features, including the wait event views, their applications, and the extended SQL trace file. This invaluable resource helps maximize the most advanced diagnostics tool available and minimize processing time.

Oracle SQL High-performance Tuning

Guy Harrison
Oracle SQL High performance Tuning Book PDF

Author : Guy Harrison
Publisher : Unknown
Page : 516 pages
File Size : 48,8 Mb
Release : 1997
Category : Computers
ISBN : 0136142311

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Oracle SQL High-performance Tuning by Guy Harrison Pdf

This is a comprehensive quide to writing SQL code that's optimized for performance. It includes a unique set of software tools on CD-ROM for benchmarking SQL performance.