Supporting shared memory and message passing on clusters of pcs with a smile

Wolfgang Karl, Markus Leberecht, Martin Schulz

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

7 Scopus citations

Abstract

With the rise of fast interconnection technologies and new concepts to utilize them without operating system interaction (like VIA [4]), compute clusters are becoming increasingly commonplace. Most of the interconnection networks focus only on message passing as their prime programming model neglecting the large code basis for shared memory. However, by utilizing the Scalable Coherent Interface (SCI) [19] with its ability to transparently perform remote memory operations, it is possible to support both efficient message passing and transparent shared memory on one single platform. This introduces a previously unknown flexibility into the cluster architecture.

Original languageEnglish
Title of host publicationNetwork-Based Parallel Computing
Subtitle of host publicationCommunication, Architecture, and Applications - 3rd International Workshop, CANPC 1999, Proceedings
EditorsAnand Sivasubramaniam, Mario Lauria
PublisherSpringer Verlag
Pages196-210
Number of pages15
ISBN (Print)3540659153, 9783540659150
DOIs
StatePublished - 1999
Event3rd International Workshop on Communication, Architecture and Applications for Network-based Parallel Computing , CANPC 1999 - Orlando, United States
Duration: 9 Jan 19999 Jan 1999

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume1602
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference3rd International Workshop on Communication, Architecture and Applications for Network-based Parallel Computing , CANPC 1999
Country/TerritoryUnited States
CityOrlando
Period9/01/999/01/99

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