Mysap Toolbag For Performance Tuning And Stress Testing
Mysap Toolbag For Performance Tuning And Stress Testing Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of Mysap Toolbag For Performance Tuning And Stress Testing book. This book definitely worth reading, it is an incredibly well-written.
Author : George W. Anderson Publisher : Prentice Hall Page : 424 pages File Size : 43,8 Mb Release : 2004 Category : Business & Economics ISBN : PSU:000053286109
MySAP Toolbag for Performance Tuning and Stress Testing by George W. Anderson Pdf
In this book, a leading expert on SAP performance walks through every facet of tuning and optimizing mySAP Solutions, and the technology layers underpinning these solutions, to maximize performance and value. Anderson covers the entire testing and tuning process: planning, staffing, developing, testing, execution, validation, and evaluation.
Linux Troubleshooting for System Administrators and Power Users by James Kirkland,David Carmichael,Christopher L. Tinker,Gregory L. Tinker Pdf
Linux is a fast-growing operating system with power and appeal, and enterprises worldwide are quickly adopting the system to utilize its benefits. But as with all operating systems, performance problems do occur causing system administrators to scramble into action. Finally, there is a complete reference for troubleshooting Linux–quickly! Linux Troubleshooting for System Administrators and Power Users is THE book for locating and solving problems and maintaining high performance in Red Hat® Linux and Novell® SUSE® Linux systems. This book not only teaches you how to troubleshoot Linux, it shows you how the system works–so you can attack any problem at its root. Should you reinstall if Linux does not boot? Or can you save time by troubleshooting the problem? Can you enhance performance when Linux hangs or runs slowly? Can you overcome problems with printing or accessing a network? This book provides easy-to-follow examples and an extensive look at the tools, commands, and scripts that make Linux run properly. A troubleshooting guide for all Linux users: Focuses on common problems with start-up, printing, login, the network, security, and more Restore Linux when boot, startup, or shutdown fails–and reinstall Linux properly when all troubleshooting fails Explains how to use some of the most popular Linux performance tools, including top, sar, vmstat, iostat, and free Handle storage problems and CPU slamming to ensure high Linux performance Solve hardware device problems by deciphering error messages and using the lspci tool Use backup/recover commands and tape libraries to create proper backups Identify and correct remote and network printing problems using spooler commands Gone are the days of searching online for solutions that are out of date and unreliable. Whether you are a system admin, developer, or user, this book is an invaluable resource for ensuring that Linux runs smoothly, efficiently, and securely.
Building Clustered Linux Systems by Robert W. Lucke Pdf
Until now, building and managing Linux clusters has required more intimate and specialized knowledge than most IT organizations possess. This book dramatically lowers the learning curve, bringing together all the hands-on knowledge and step-by-step techniques needed to get the job done.
This book offers comprehensive preparation for HP¿tough new HP-UX CSA exam¿and an expert reference for working system/network administrators. You¿ find thorough, HP-reviewed coverage of every exam objective, including installation, configuration, control, maintenance, kernel tuning, and network administration.Coverage includes: Responsibilities of an HP-UX system and network administrator HP-UX fundamentals: files/directories, environment variables, I/O, regular expressions, permissions, and more Basic and advanced shell programming Working with the System Administration Manager (SAM) Installation, startup/shutdown, LVM, user/group management, and processes Backup and recovery, step by step Configuring and managing HP-UX printing and peripherals Using AutoFS, NFS, SAMBA, and automount Installing and managing software Patch management, kernel reconfiguration, memory and swap space management Dynamic kernel configuration with DLKM and DTKP Start-to-finish network administration coverage: TCP/IP, DNS, NIS, NFS, and more Sample questions, last-minute review tips, and other study resources Already administering HP-UX systems? Planning to? Migrating from other UNIX platforms? Whatever your background, this book will prepare you for the realities of HP-UX administration¿and for the CSA exam that will recognize your skills. 0131448544B07222004
Sniffer Pro Network Optimization & Troubleshooting Handbook by Syngress Pdf
Sniffer Network Optimization and Troubleshooting Handbook introduces the reader to the vast functionality of the suite of Sniffer Solutions from Network Associates but ultimately focuses on the affordable and most widely used Sniffer Product - Sniffer Pro LAN Network Analyzer. This book begins with the basic features of Sniffer Pro LAN and then moves the reader through the impressive tips and tools available for gathering data, analyzing, troubleshooting, resolving and securing problems on their network. Sniffer from Network Associates is a suite of tools including Sniffer Portable Analysis Suite, Sniffer Distributed Analysis Suite, Sniffer Reporting, Sniffer Optical, and Sniffer Wireless. With a clear market leadership, Sniffer Solutions are employed in over 80% of the enterprise networks of the Fortune 100. Sniffer has also received wide industry acclaim from the experts and its everyday users. In 2000 Sniffer was named one of the 10 most computer products of the decade by Network Computing Magazine. It also received the "Editor's Choice" award from PC Magazine during the second quarter of 2001. Over 60,000 individuals have taken advantage of the educational services offered by Sniffer Technologies - aptly named Sniffer University. Coupled with the introduction of the Sniffer Certified Professional Program (SCPP) as a replacement for the popular CNX (Certified Network Expert) certification, an aptitude with Sniffer Solutions is a "must-have" for system administrators. Offers comprehensive coverage of Sniffer Pro LAN Supplemental study materials for the SCPP certification track. As of April 2001, the CNX certifications track became inactive. Current CNXs looking to update their certifications to the new SCPP track are going to need to bring themselves up to speed on the new offerings from the Sniffer family of products before desertification Up to the Minute Web-based Support. Once the reader understands the concepts of network hardware, configuration, and implementation, they can receive up-to-the minute links, white papers, and analysis for one year at [email protected]
IBM Business Process Manager V8.5 Performance Tuning and Best Practices by Mike Collins,Zi Hui Duan,Andreas Fried,Ben Hoflich,Chris Richardson,Torsten Wilms,IBM Redbooks Pdf
This IBM® Redbooks® publication provides performance tuning tips and best practices for IBM Business Process Manager (IBM BPM) V8.5.5 (all editions) and IBM Business Monitor V8.5.5. These products represent an integrated development and runtime environment based on a key set of service-oriented architecture (SOA) and business process management (BPM) technologies. Such technologies include Service Component Architecture (SCA), Service Data Object (SDO), Business Process Execution Language (BPEL) for web services, and Business Processing Modeling Notation (BPMN). Both IBM Business Process Manager and Business Monitor build on the core capabilities of the IBM WebSphere® Application Server infrastructure. As a result, Business Process Manager solutions benefit from tuning, configuration, and best practices information for WebSphere Application Server and the corresponding platform Java virtual machines (JVMs). This book targets a wide variety of groups, both within IBM (development, services, technical sales, and others) and customers. For customers who are either considering or are in the early stages of implementing a solution incorporating Business Process Manager and Business Monitor, this document proves a useful reference. The book is useful both in terms of best practices during application development and deployment and as a reference for setup, tuning, and configuration information. This book talks about many issues that can influence performance of each product and can serve as a guide for making rational first choices in terms of configuration and performance settings. Similarly, customers who already implemented a solution with these products can use the information presented here to gain insight into how their overall integrated solution performance can be improved.
Performance and Capacity Themes for Cloud Computing by Elisabeth Stahl,Andrea Corona,Frank De Gilio,Marcello Demuro,Ann Dowling,Lydia Duijvestijn,Avin Fernandes,Dave Jewell,Bharathraj Keshavamurthy,Shmuel Markovits,Chandrakandh Mouleeswaran,Shawn Raess,Kevin Yu,IBM Redbooks Pdf
This IBM® RedpaperTM is the second in a series that addresses the performance and capacity considerations of the evolving cloud computing model. The first Redpaper publication (Performance Implications of Cloud Computing, REDP-4875) introduced cloud computing with its various deployment models, support roles, and offerings along with IT performance and capacity implications associated with these deployment models and offerings. In this redpaper, we discuss lessons learned in the two years since the first paper was written. We offer practical guidance about how to select workloads that work best with cloud computing, and about how to address areas, such as performance testing, monitoring, service level agreements, and capacity planning considerations for both single and multi-tenancy environments. We also provide an example of a recent project where cloud computing solved current business needs (such as cost reduction, optimization of infrastructure utilization, and more efficient systems management and reporting capabilities) and how the solution addressed performance and capacity challenges. We conclude with a summary of the lessons learned and a perspective about how cloud computing can affect performance and capacity in the future.
SAP Backup using Tivoli Storage Manager by Budi Darmawan,Miroslav Dvorak,Dhruv Harnal,Gerson Makino,Markus Molnar,Rennad Murugan,Marcos Silva,IBM Redbooks Pdf
In this IBM® Redbooks® publication, we give an overview of different data management topics related to a typical SAP® data center. The intrinsic functionality of SAP is not designed to completely handle all the tasks of a data center by itself, but the SAP system offers several interface possibilities to attach external tools to it to accomplish this task We explain SAP basic concepts and the issues with SAP data management. We introduce Tivoli® Storage Manager and all of its products that are related to SAP data management. We provide some comparison between database backup and recovery tools. Finally, we discuss data archiving using IBM DB2® CommonStore for SAP, and discuss high availability requirements and disaster recovery considerations. The second part of this book discusses a practical implementation of SAP backup and recovery with Tivoli Storage Manager. We implement this setup on two separate SAP systems: one running DB2 and the other running Oracle® database. We also implement LAN-free backup and FlashCopy® scenarios. In the sample implementation section, we show many different tasks, such as backup and restore, database recovery, backup monitoring, and tuning. We also cover some advanced backup/availability considerations, such as split mirror backup and standby databases. This book helps individuals that operate an SAP environment to devise a strategy for a sound and comprehensive data backup solution using the IBM Tivoli Storage Management product family.
