Supercomputing Application Access Characteristics
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Supercomputing Application Access Characteristics
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Author : Swee Boon Lim
language : en
Publisher:
Release Date : 1991
Supercomputing Application Access Characteristics written by Swee Boon Lim and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991 with Computer networks categories.
Examining the data, we propose an optimization technique which we call run-length optimization. This optimization improves the performance of the applications by maximizing the amount of data transferred per I/O request and reducing the total of [sic] number of I/O requests. This technique is application dependent since knowledge of the individual application is required to exploit its potential."
National Center For Supercomputing Applications Access
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Author :
language : en
Publisher:
Release Date : 1993
National Center For Supercomputing Applications Access written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993 with Supercomputers categories.
Research And Applications In Global Supercomputing
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Author : Segall, Richard S.
language : en
Publisher: IGI Global
Release Date : 2015-01-31
Research And Applications In Global Supercomputing written by Segall, Richard S. and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-01-31 with Computers categories.
Rapidly generating and processing large amounts of data, supercomputers are currently at the leading edge of computing technologies. Supercomputers are employed in many different fields, establishing them as an integral part of the computational sciences. Research and Applications in Global Supercomputing investigates current and emerging research in the field, as well as the application of this technology to a variety of areas. Highlighting a broad range of concepts, this publication is a comprehensive reference source for professionals, researchers, students, and practitioners interested in the various topics pertaining to supercomputing and how this technology can be applied to solve problems in a multitude of disciplines.
File Archive Activity In A Supercomputer Environment
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Author : David W. Jensen
language : en
Publisher:
Release Date : 1991
File Archive Activity In A Supercomputer Environment written by David W. Jensen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991 with Electronic data processing categories.
Analysis of file system trace data shows that one third of all files archived are referenced again within one day and twenty five percent of the transactions to tape are requests to delete files. In many cases, individual research groups easily account for twenty percent of the total traffic to such an archival system. Finally, some of the file access characteristics are typical of standard time sharing systems; however distinct differences exist."
Scientific Data Management
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Author : Arie Shoshani
language : en
Publisher: CRC Press
Release Date : 2009-12-16
Scientific Data Management written by Arie Shoshani and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-12-16 with Computers categories.
Dealing with the volume, complexity, and diversity of data currently being generated by scientific experiments and simulations often causes scientists to waste productive time. Scientific Data Management: Challenges, Technology, and Deployment describes cutting-edge technologies and solutions for managing and analyzing vast amounts of data, helping
Co Scheduling Of Hpc Applications
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Author : C. Trinitis
language : en
Publisher: IOS Press
Release Date : 2017-01-05
Co Scheduling Of Hpc Applications written by C. Trinitis and has been published by IOS Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-01-05 with Business & Economics categories.
High-performance computing (HPC) has become an essential tool in the modern world. However, systems frequently run well below theoretical peak performance, with only 5% being reached in many cases. In addition, costly components often remain idle when not required for specific programs, as parts of the HPC systems are reserved and used exclusively for applications. A project was started in 2013, funded by the German Ministry of Education and Research (BMBF), to find ways of improving system utilization by compromising on dedicated reservations for HPC codes and applying co-scheduling of applications instead. The need was recognized for international discussion to find the best solutions to this HPC utilization issue, and a workshop on co-scheduling in HPC, open to international participants – the COSH workshop – was held for the first time at the European HiPEAC conference, in Prague, Czech Republic, in January 2016. This book presents extended versions of papers submitted to the workshop, reviewed for the second time to ensure scientific quality. It also includes an introduction to the main challenges of co-scheduling and a foreword by Arndt Bode, head of LRZ, one of Europe's leading computer centers, as well as a chapter corresponding to the invited keynote speech by Intel, whose recent extensions to their processors allow for better control of co-scheduling.
Supercomputer Applications
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Author : Robert W. Numrich
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Supercomputer Applications written by Robert W. Numrich and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
For the past three years, Control Data has cosponsored an applications symposium at one of its CYBER 205 customer sites. Approximately 125 participants from North America and Europe attended each of the three symposia. The Institute for Computational Studies at Colorado State University hosted the first symposium at Fort Collins, Colorado, August 12-13, 1982. The second annual symposium took place in Lanham, Maryland, and was hosted by the NASA Goddard Space Flight Center. This volume contains the proceedings of the Supercomputer Applications symposium held October 31-November 1, 1984, at Purdue University, West Lafayette, Indiana. The purpose of this volume is to provide a forum for users of Control Data's CYBER 205 supercomputer to exchange common experiences and to discuss results of research projects performed on the computer. The unifying theme across the many disciplines is the development of methods and techniques to exploit the computational power of the CYBER 205. Some what surprisingly, these techniques are quite similar and apply to a wide range of problems in physics, chemistry, and engineering.
Building Scalable Data Intensive Applications
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Author : Chandani Kaul
language : en
Publisher: Educohack Press
Release Date : 2025-01-03
Building Scalable Data Intensive Applications written by Chandani Kaul and has been published by Educohack Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-01-03 with Computers categories.
Building Scalable Data-Intensive Applications explores the vast landscape of digital data from social networks, blogs, business, science, and engineering. This book delves into data-intensive computing, which is essential for understanding and processing massive amounts of data. Utilizing the latest software, algorithms, and hardware, data-intensive applications deliver timely and meaningful insights, addressing the challenges posed by exponentially growing data complexity. We provide a comprehensive reference for computing professionals and researchers, covering the field's scope, key challenges, and state-of-the-art approaches required for future data-intensive problems. Our chapters include general principles and methods for designing and managing systems that analyze vast datasets, particularly those stored in the cloud. Additionally, we explore practical applications in cybersecurity and bioinformatics to illustrate these principles in action. Building Scalable Data-Intensive Applications is an invaluable resource for anyone looking to navigate and harness the power of data-intensive computing.
Input Output In Parallel And Distributed Computer Systems
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Author : Ravi Jain
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Input Output In Parallel And Distributed Computer Systems written by Ravi Jain and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Computers categories.
Input/Output in Parallel and Distributed Computer Systems has attracted increasing attention over the last few years, as it has become apparent that input/output performance, rather than CPU performance, may be the key limiting factor in the performance of future systems. This I/O bottleneck is caused by the increasing speed mismatch between processing units and storage devices, the use of multiple processors operating simultaneously in parallel and distributed systems, and by the increasing I/O demands of new classes of applications, like multimedia. It is also important to note that, to varying degrees, the I/O bottleneck exists at multiple levels of the memory hierarchy. All indications are that the I/O bottleneck will be with us for some time to come, and is likely to increase in importance. Input/Output in Parallel and Distributed Computer Systems is based on papers presented at the 1994 and 1995 IOPADS workshops held in conjunction with the International Parallel Processing Symposium. This book is divided into three parts. Part I, the Introduction, contains four invited chapters which provide a tutorial survey of I/O issues in parallel and distributed systems. The chapters in Parts II and III contain selected research papers from the 1994 and 1995 IOPADS workshops; many of these papers have been substantially revised and updated for inclusion in this volume. Part II collects the papers from both years which deal with various aspects of system software, and Part III addresses architectural issues. Input/Output in Parallel and Distributed Computer Systems is suitable as a secondary text for graduate level courses in computer architecture, software engineering, and multimedia systems, and as a reference for researchers and practitioners in industry.
Proceedings Of The 1995 Acm Ieee Supercomputing Conference Supercomputing 95
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Author :
language : en
Publisher:
Release Date : 1995
Proceedings Of The 1995 Acm Ieee Supercomputing Conference Supercomputing 95 written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Supercomputers categories.