Download or read book Model Driven Online Capacity Management for Component Based Software Systems written by André van Hoorn and published by BoD – Books on Demand. This book was released on 2014-10-15 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Capacity management is a core activity when designing and operating distributed software systems. Particularly, enterprise application systems are exposed to highly varying workloads. Employing static capacity management, this leads to unnecessarily high total cost of ownership due to poor resource usage efficiency. This thesis introduces a model-driven online capacity management approach for distributed component-based software systems, called SLAstic. The core contributions of this approach are a) modeling languages to capture relevant architectural information about a controlled software system, b) an architecture-based online capacity management framework based on the common MAPE-K control loop architecture, c) model-driven techniques supporting the automation of the approach, d) architectural runtime reconfiguration operations for controlling a system’s capacity, as well as e) an integration of the Palladio Component Model. A qualitative and quantitative evaluation of the approach is performed by case studies, lab experiments, and simulation.
Download or read book Journal of Computer Resource Management written by and published by . This book was released on 2006 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Component based Development written by Katharine Whitehead and published by Addison-Wesley Professional. This book was released on 2002 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book aims to introduce the key principles of CBD that need to be understood in order to adopt a component-based model of software systems development, and to explain the benefits of adopting such an approach for an organization.
Download or read book Capacity Planning in Virtualised Environments Using Model Driven Engineering written by Rafidah Pakir Mohamad and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance and Capacity Themes for Cloud Computing written by Elisabeth Stahl and published by IBM Redbooks. This book was released on 2013-03-20 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Capacity Planning for Web Services written by Daniel A. Menascé and published by Prentice Hall. This book was released on 2002 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt: MenascT (computer science, George Mason U.) and Almeida (computer science, U. of Minas Gerais, Brazil) provide a quantitative analysis of Web service availability and a framework for understanding and planning Web services. They discuss benchmarking, load testing, workload forecasting, and performan
Download or read book Site Reliability Engineering written by Niall Richard Murphy and published by "O'Reilly Media, Inc.". This book was released on 2016-03-23 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: The overwhelming majority of a software system’s lifespan is spent in use, not in design or implementation. So, why does conventional wisdom insist that software engineers focus primarily on the design and development of large-scale computing systems? In this collection of essays and articles, key members of Google’s Site Reliability Team explain how and why their commitment to the entire lifecycle has enabled the company to successfully build, deploy, monitor, and maintain some of the largest software systems in the world. You’ll learn the principles and practices that enable Google engineers to make systems more scalable, reliable, and efficient—lessons directly applicable to your organization. This book is divided into four sections: Introduction—Learn what site reliability engineering is and why it differs from conventional IT industry practices Principles—Examine the patterns, behaviors, and areas of concern that influence the work of a site reliability engineer (SRE) Practices—Understand the theory and practice of an SRE’s day-to-day work: building and operating large distributed computing systems Management—Explore Google's best practices for training, communication, and meetings that your organization can use
Download or read book Capacity Management Review written by and published by . This book was released on 1992 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book UC Santa Cruz written by University of California, Santa Cruz and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Data Management written by and published by . This book was released on 1984 with total page 858 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the CMG XII International Conference written by Computer Measurement Group and published by . This book was released on 1981 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Computer Systems Series written by and published by . This book was released on 1997 with total page 1242 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Linux Performance Tuning and Capacity Planning written by Jason Fink and published by Sams Publishing. This book was released on 2002 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering topics from analysis tools to kernel tuning, to capacity management, this book offers a single point of reference for what you need to know. Anyone who has ever had to speed existing operations or project usage patterns for future loads, knows that tracking down the relevant information can be a difficult task. That's why this book has been written-it pulls together all of this knowledge, saving countless hours of what might otherwise be wasted research time.
Download or read book Business Software Review written by and published by . This book was released on 1987 with total page 936 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book ActiveBook Management Information Systems written by Kenneth C. Laudon and published by Prentice Hall. This book was released on 2003-08 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Management Information Systems written by James A. O'Brien and published by . This book was released on 2004 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Software Encyclopedia written by and published by . This book was released on 1991 with total page 1344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
