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EBookClubs

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Book A Performance Study of Distributed Dynamic Load Balancing Techniques

Download or read book A Performance Study of Distributed Dynamic Load Balancing Techniques written by Pratibha Kote and published by . This book was released on 1990 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Performance Studies of Dynamic Load Balancing in Distributed Systems

Download or read book Performance Studies of Dynamic Load Balancing in Distributed Systems written by University of California, Berkeley. Computer Science Division and published by . This book was released on 1987 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Distributed systems are often characterized by uneven loads on hosts and other resources. In this thesis, the problems concerning dynamic load balancing in loosely-coupled distributed systems are studied using trace-driven simulation, implementation, and measurement. Information about job CPU and I/O demands is collected from three production systems and used as input to a simulator that includes a representative CPU scheduling policy and considers the message exchange and job transfer costs explicitly. A prototype load balancer is implemented in the Berkeley UNIX and Sun/UNIX environments, and the results of a large number of measurement experiments performed on six workstations are presented.

Book Using Dynamic Load Balancing in Distributed Information Systems

Download or read book Using Dynamic Load Balancing in Distributed Information Systems written by M. Kara and published by . This book was released on 1994 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "Networking computers has provided a great potential for performance improvement of job execution through dynamic load balancing. In effect, the literature on this subject concludes that dynamic load balancing algorithms can significantly reduce jobs waiting time. The application of these encouraging results onto real systems has proven to be difficult due to the complexity, lack of support, and lack of adequate software tools for constructing distributed load balancing systems. This paper presents the design, implementation and a performance analysis of a dynamic load balancing system. The performance evaluation is undertaken using an Office Information System (OIS) as a case study. The dynamic load balancing prototype has been developed using a distributed programming model which supports dynamic configuration. It is argued that this latter exhibits capabilities that are essential for a system operating in a changing and evolving environment. The overall system has been implemented and tested on a network on Sun4 workstations. The performance results presented are consistent over a range of experiments and clearly demonstrate the benefits gained from load balancing. It is shown that up to 60% performance improvement can be attained under a moderate workload."

Book A FRAMEWORK FOR SCALABLE DISTRIBUTED JOB PROCESSING WITH DYNAMIC LOAD BALANCING USING DECENTRALIZED APPROACH

Download or read book A FRAMEWORK FOR SCALABLE DISTRIBUTED JOB PROCESSING WITH DYNAMIC LOAD BALANCING USING DECENTRALIZED APPROACH written by Dr P. SrinivasaRao and published by Lulu.com. This book was released on 2017-12-30 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: A distributed system consists of many heterogeneous processors with different processing power and all processors are interconnected with a communication channel. In such a system, if some processors are less loaded or idle and others are heavily loaded, the system performance will be reduced drastically. System performance can be improved by using proper load balancing [1, 4]. The aim of load balancing is to improve the performance measures and reduce the overall completion time and cost

Book Dynamic Load Distribution for Parallel Applications

Download or read book Dynamic Load Distribution for Parallel Applications written by Georg Stellner and published by Springer-Verlag. This book was released on 2013-07-29 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Comparing the Performance of Two Dynamic Load Distribution Methods

Download or read book Comparing the Performance of Two Dynamic Load Distribution Methods written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-24 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Parallel processing of symbolic computations on a message-passing multi-processor presents one challenge: To effectively utilize the available processors, the load must be distributed uniformly to all the processors. However, the structure of these computations cannot be predicted in advance. go, static scheduling methods are not applicable. In this paper, we compare the performance of two dynamic, distributed load balancing methods with extensive simulation studies. The two schemes are: the Contracting Within a Neighborhood (CWN) scheme proposed by us, and the Gradient Model proposed by Lin and Keller. We conclude that although simpler, the CWN is significantly more effective at distributing the work than the Gradient model. Kale, L. V. Unspecified Center NASA/CR-1987-206201, NAS 1.26:206201, UILU-ENG-87-1776, UIUCDCS-R-87-1387 NSF CCR-87-00988

Book A Study of Adaptive Load Balancing for Algorithms for Distributed Systems

Download or read book A Study of Adaptive Load Balancing for Algorithms for Distributed Systems written by I. D. Johnson and published by . This book was released on 1988 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Optimal Load Balancing in Distributed Computer Systems

Download or read book Optimal Load Balancing in Distributed Computer Systems written by Hisao Kameda and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: An important consideration in improving the performance of a distributed computer system is the balancing of the load between the host computers. Load balancing may be either static or dynamic; static balancing strategies are generally based on information about the system's average behavior rather than its actual current state, while dynamic strategies react to the current state when making transfer decisions. Although it is often conjectured that dynamic load balancing outperforms static, careful investigation shows that this view is not always valid. Recent research on the problem of optimal static load balancing is clearly and intuitively presented, with coverage of distributed computer system models, problem formulation in load balancing, and effective algorithms for implementing optimization. Providing a thorough understanding of both static and dynamic strategies, this book will be of interest to all researchers and practitioners working to optimize performance in distributed computer systems.

Book A Study of Dynamic Load Balancing in a Distributed System

Download or read book A Study of Dynamic Load Balancing in a Distributed System written by A. Hać and published by . This book was released on 1985 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Scheduling in Distributed Computing Environment Using Dynamic Load Balancing

Download or read book Scheduling in Distributed Computing Environment Using Dynamic Load Balancing written by Priyesh Kanungo and published by Anchor Academic Publishing. This book was released on 2016-08 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book illustrates various components of Distributed Computing Environment and the importance of distributed scheduling using Dynamic Load Balancing. It describes load balancing algorithms for better resource utilization, increasing throughput and improving user’s response time. Various theoretical concepts, experiments, and examples enable students to understand the process of load balancing in computing cluster and server cluster. The book is suitable for students of Advance Operating Systems, High Performance Computing, Distributed Computing in B.E., M.C.A., M. Tech. and Ph.D courses.

Book Proceedings of Sixth International Congress on Information and Communication Technology

Download or read book Proceedings of Sixth International Congress on Information and Communication Technology written by Xin-She Yang and published by Springer Nature. This book was released on 2021-09-09 with total page 1058 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers selected high-quality research papers presented at the Sixth International Congress on Information and Communication Technology, held at Brunel University, London, on February 25–26, 2021. It discusses emerging topics pertaining to information and communication technology (ICT) for managerial applications, e-governance, e-agriculture, e-education and computing technologies, the Internet of things (IoT) and e-mining. Written by respected experts and researchers working on ICT, the book offers a valuable asset for young researchers involved in advanced studies. The book is presented in four volumes.