Optimizing Automatically Generated Programs For A Software Distributed Shared Memory System
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Distributed Shared Memory
Author | : Jelica Protic |
Publisher | : John Wiley & Sons |
Total Pages | : 384 |
Release | : 1997-08-10 |
Genre | : Computers |
ISBN | : 9780818677373 |
The papers present in this text survey both distributed shared memory (DSM) efforts and commercial DSM systems. The book discusses relevant issues that make the concept of DSM one of the most attractive approaches for building large-scale, high-performance multiprocessor systems. The authors provide a general introduction to the DSM field as well as a broad survey of the basic DSM concepts, mechanisms, design issues, and systems. The book concentrates on basic DSM algorithms, their enhancements, and their performance evaluation. In addition, it details implementations that employ DSM solutions at the software and the hardware level. This guide is a research and development reference that provides state-of-the art information that will be useful to architects, designers, and programmers of DSM systems.
Efficient Implementation of Software Release Consistency on Asymmetric Distributed Shared Memory
Author | : Tōkyō Daigaku. Dept. of Information Science |
Publisher | : |
Total Pages | : 26 |
Release | : 1997 |
Genre | : Compilers (Computer programs) |
ISBN | : |
Abstract: "The shared memory system can reduce the cost of programming effort in the distributed memory systems. On distributed systems such as networks of computers, it is necessary to provide the shared memory model by software. We have proposed an 'Asymmetric Distributed Shared Memory: ADSM', that provides high-speed-update distributed memory access by software. The compiler for the ADSM translates the code reading to shared memory into a single load instruction and translates the code writing to shared memory into a sequence of instructions, which means instructions managing consistency are separated from the store instruction. The instructions managing consistency are explicitly inserted after the store instruction. According to this property, we can perform various optimizations: (1) We can reduce the number of instructions managing consistency. (2)We can select any protocol per page. We have implemented prototypes of the compiler and the runtime system for the ADSM on a multicomputer Fujitsu AP1000+. We use 3 of the SPLASH-2 kernel benchmarks. We evaluate the effectiveness of the optimization on the ADSM scheme by preliminary experiments."
Memory Management and Optimization Using Distributed Shared Memory Systems for High Performance Computing Clusters
Author | : Niraj Upadhayaya |
Publisher | : |
Total Pages | : 214 |
Release | : 2006 |
Genre | : Computer engineering |
ISBN | : |
Compiler Optimizations for Scalable Parallel Systems
Author | : Santosh Pande |
Publisher | : Springer |
Total Pages | : 783 |
Release | : 2003-06-29 |
Genre | : Computers |
ISBN | : 3540454039 |
Scalable parallel systems or, more generally, distributed memory systems offer a challenging model of computing and pose fascinating problems regarding compiler optimization, ranging from language design to run time systems. Research in this area is foundational to many challenges from memory hierarchy optimizations to communication optimization. This unique, handbook-like monograph assesses the state of the art in the area in a systematic and comprehensive way. The 21 coherent chapters by leading researchers provide complete and competent coverage of all relevant aspects of compiler optimization for scalable parallel systems. The book is divided into five parts on languages, analysis, communication optimizations, code generation, and run time systems. This book will serve as a landmark source for education, information, and reference to students, practitioners, professionals, and researchers interested in updating their knowledge about or active in parallel computing.
Modeling and Optimization of Parallel and Distributed Embedded Systems
Author | : Arslan Munir |
Publisher | : John Wiley & Sons |
Total Pages | : 399 |
Release | : 2016-02-08 |
Genre | : Computers |
ISBN | : 1119086418 |
This book introduces the state-of-the-art in research in parallel and distributed embedded systems, which have been enabled by developments in silicon technology, micro-electro-mechanical systems (MEMS), wireless communications, computer networking, and digital electronics. These systems have diverse applications in domains including military and defense, medical, automotive, and unmanned autonomous vehicles. The emphasis of the book is on the modeling and optimization of emerging parallel and distributed embedded systems in relation to the three key design metrics of performance, power and dependability. Key features: Includes an embedded wireless sensor networks case study to help illustrate the modeling and optimization of distributed embedded systems. Provides an analysis of multi-core/many-core based embedded systems to explain the modeling and optimization of parallel embedded systems. Features an application metrics estimation model; Markov modeling for fault tolerance and analysis; and queueing theoretic modeling for performance evaluation. Discusses optimization approaches for distributed wireless sensor networks; high-performance and energy-efficient techniques at the architecture, middleware and software levels for parallel multicore-based embedded systems; and dynamic optimization methodologies. Highlights research challenges and future research directions. The book is primarily aimed at researchers in embedded systems; however, it will also serve as an invaluable reference to senior undergraduate and graduate students with an interest in embedded systems research.
Proceedings of the 1995 International Conference on Parallel Processing
Author | : Constantine Polychronopoulos |
Publisher | : CRC Press |
Total Pages | : 260 |
Release | : 1995-08-08 |
Genre | : Computers |
ISBN | : 9780849326165 |
This set of technical books contains all the information presented at the 1995 International Conference on Parallel Processing. This conference, held August 14 - 18, featured over 100 lectures from more than 300 contributors, and included three panel sessions and three keynote addresses. The international authorship includes experts from around the globe, from Texas to Tokyo, from Leiden to London. Compiled by faculty at the University of Illinois and sponsored by Penn State University, these Proceedings are a comprehensive look at all that's new in the field of parallel processing.
Parallel Computing: Software Technology, Algorithms, Architectures & Applications
Author | : Gerhard Joubert |
Publisher | : Elsevier |
Total Pages | : 975 |
Release | : 2004-09-23 |
Genre | : Computers |
ISBN | : 0080538436 |
Advances in Parallel Computing series presents the theory and use of of parallel computer systems, including vector, pipeline, array, fifth and future generation computers and neural computers. This volume features original research work, as well as accounts on practical experience with and techniques for the use of parallel computers.