Proceedings 11th IEEE International Symposium on High Performance Distributed Computing

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Using kernel couplings to predict parallel application performance
Proceedings 11th IEEE International Symposium on High Performance Distributed Computing - - Trang 125-134
V. Taylor, Xingfu Wu, J. Geisler, R. Stevens
Performance models provide significant insight into the performance relationships between an application and the system used for execution. The major obstacle to developing performance models is the lack of knowledge about the performance relationships between the different functions that compose an application. This paper addresses the issue by using a coupling parameter, which quantifies the int... hiện toàn bộ
#Kernel #Analytical models #Predictive models #Application software #Performance analysis #Algebra #Mathematics #Computer science #Laboratories #Mathematical model
Interactive and descriptor-based deployment of object-oriented grid applications
Proceedings 11th IEEE International Symposium on High Performance Distributed Computing - - Trang 93-102
F. Baude, D. Caromel, F. Huet, L. Mestre, J. Vayssiere
Increasing complexity of distributed applications and commodity of resources through grids are making the tasks of deploying those applications harder. There is a clear need for standard tools allowing versatile deployment and analysis of distributed applications. We present here a solution for the deployment and monitoring of applications written using ProActive, an experimental Java-based librar... hiện toàn bộ
#Application software #Java #Libraries #Parallel programming #Monitoring #Distributed computing #Virtual machining #Visualization #Object oriented programming #Mobile computing
Author index
Proceedings 11th IEEE International Symposium on High Performance Distributed Computing - - Trang 424-425 - 2002
The author index contains an entry for each author and coauthor included in the proceedings record.
An enterprise-based grid resource management system
Proceedings 11th IEEE International Symposium on High Performance Distributed Computing - - Trang 83-90
Q. Snell, K. Tew, J. Ekstrom, M. Clement
As the Internet began its exponential growth into a global information environment, software was often unreliable, slow and had difficulty in interoperating with other systems. Supercomputing node counts also continue to follow high growth trends. Supercomputer and grid resource management software must mature into a reliable computational platform in much the same way that web services matured fo... hiện toàn bộ
#Resource management #Web services #Supercomputers #Robustness #Technology management #Parallel programming #Grid computing #Web and internet services #Testing #Fault tolerance
Backtracking and re-execution in the automatic debugging of parallelized programs
Proceedings 11th IEEE International Symposium on High Performance Distributed Computing - - Trang 150-160
G. Matthews, R. Hood, S. Johnson, P. Leggett
In this work we describe a new approach using relative debugging to find differences in computation between a serial program and a parallel version of that program. We use a combination of re-execution and backtracking in order to find the first difference in computation that may ultimately lead to an incorrect value that the user has indicated. In our prototype implementation we use static analys... hiện toàn bộ
#Debugging #Concurrent computing #NASA #Prototypes #Computer bugs #Manuals #Distributed computing #Parallel processing #Information analysis #Performance analysis
Design and evaluation of a resource selection framework for Grid applications
Proceedings 11th IEEE International Symposium on High Performance Distributed Computing - - Trang 63-72
Chuang Liu, Lingyun Yang, I. Foster, D. Angulo
While distributed, heterogeneous collections of computers ("Grids") can in principle be used as a computing platform, in practice the problems of first discovering and then organizing resources to meet application requirements are difficult. We present a general-purpose resource selection framework that addresses these problems by defining a resource selection service for locating Grid resources t... hiện toàn bộ
#Processor scheduling #Distributed computing #Application software #Grid computing #Computer science #Organizing #Computer applications #Virtual machining #Control systems #Resource management
Lightweight self-organizing frameworks for metacomputing
Proceedings 11th IEEE International Symposium on High Performance Distributed Computing - - Trang 113-122
V. Sunderam, D. Kurzyniec
A novel component-based, service-oriented framework for distributed metacomputing is described. Adopting a provider-centric view of resource sharing, this project emphasizes lightweight software infrastructures that maintain a minimal state, and interface to current and emerging distributed computing standards. Resource owners host a software backplane onto which owners, clients, or third-party, r... hiện toàn bộ
#Metacomputing #Software maintenance #Security #Resource management #Distributed computing #Software standards #Backplanes #Computer architecture #Containers #Access control
The GridLab grid application toolkit
Proceedings 11th IEEE International Symposium on High Performance Distributed Computing - - Trang 411
G. Allen, K. Davis, T. Dramlitsch, T. Goodale, I. Kelley, G. Lanfermann, J. Novotny, T. Radke, K. Rasul, M. Russell, E. Seidel, O. Wehrens
We present a synopsis of the Grid Application Toolkit, under development in the EU GridLab project, along with some of the new application scenarios which it will enable.
#Application software #Portals #Grid computing #Testing #Resource management #Switches #Physics #Parallel machines #Processor scheduling #Computational modeling
An evaluation of object-based data transfers on high performance networks
Proceedings 11th IEEE International Symposium on High Performance Distributed Computing - - Trang 255-264
P.M. Dickens, W. Gropp
We describe FOBS: a simple user-level communication protocol designed to take advantage of the available bandwidth in a high-bandwidth, high-delay network environment. We compare the performance of FOBS with that of TCP both with and without the so-called Large Window extensions designed to improve the performance of TCP in this type of network environment. It is shown that FOBS can obtain on the ... hiện toàn bộ
#Distributed computing #Protocols #Bandwidth #Testing #Grid computing #Computer networks #Computer science #Telecommunication traffic #Internet #Collaboration
Location-transparent naming in grid computing using Legion-G
Proceedings 11th IEEE International Symposium on High Performance Distributed Computing - - Trang 418
M. Humphrey, S. Arnold, G. Wasson
Globus is a powerful toolkit but lacks location transparency in its naming system, due to a reliance on URLs. In practical terms, this means that a Grid user (or software running on behalf of the user) must know precisely where Grid entities are. The problem is that hardware reconfiguration, file system reorganization, and changes in organizational structure can often result in dangling links. At ... hiện toàn bộ
#Grid computing #Context #File servers #File systems #Dynamic programming #Distributed computing #Context-aware services #Application software #Computer science #NASA
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