Supporting the OpenMP programming interface on teamster-G

Tyng Yeu Liang, Shih Hsien Wang, Jyh Biau Chang, Ce Kuen Shieh

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

An easy programming interface is a key factor to affect user's desire to exploit distributed resources for resolving their problems. Recently, much effort has been put into enabling MPI, RPC, and RMI for grid computing. However, these programming interfaces are not as easy as shared memory. To simplify the programming on the grid environment, we recently have developed a grid-enabled software DSM system called Teamster-G. However, users still must be familiar with the multithreaded programming toolkit and aware of the adopted consistency protocol. To further minimize user's programming load, we are devoted to supporting the OpenMP programming interface on Teamster-G in this study. Furthermore, we propose a novel loop scheduling algorithm called Profiled Multiprocessor Scheduling (PMS) for addressing the problem of load balance. We will describe the design and implementation of the OpenMP interface on Teamster-G, and discuss the preliminary performance of the OpenMP programs in this paper.

Original languageEnglish
Title of host publicationAdvances in Grid and Pervasive Computing - First International Conference, GPC 2006, Proceedings
Pages547-556
Number of pages10
DOIs
Publication statusPublished - 2006 Jul 17
Event1st International Conference on Grid and Pervasive Computing,GPC 2006 - Taichung, Taiwan
Duration: 2006 May 32006 May 5

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume3947 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Other

Other1st International Conference on Grid and Pervasive Computing,GPC 2006
CountryTaiwan
CityTaichung
Period06-05-0306-05-05

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Computer Science(all)

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