Abstract
The scalable PC cluster at Hebrew University consists of 48 Pentium and Pentium-Pro servers that are connected by fast Ethernet and the Myrinet LANs. It is running the MOSIX operating system, an enhancement of BSD/OS with algorithms for dynamic resource sharing that are geared for performance scalability in a scalable computing cluster. These algorithms use a preemptive process migration mechanism for load-balancing and memory-sharing, in order to create a convenient multi-user time-sharing execution environment for HPC, particularly for applications that are written in PVM or MPI. This paper gives a brief overview of MOSIX and its resource sharing algorithms. Then the paper presents the performance of these algorithms as well as the performance of several large-scale, parallel applications.
Original language | English |
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Title of host publication | High-Performance Computing and Networking - International Conference and Exhibition, Proceedings |
Editors | Bob Hertzberger, Peter Sloot, Bob Hertzberger, Peter Sloot, Bob Hertzberger, Peter Sloot, Bob Hertzberger, Peter Sloot |
Publisher | Springer Verlag |
Pages | 624-635 |
Number of pages | 12 |
ISBN (Print) | 3540628983, 3540628983, 3540628983, 3540628983, 9783540628989, 9783540628989, 9783540628989, 9783540628989 |
DOIs | |
State | Published - 1997 |
Event | International Conference and Exhibition on High-Performance Computing and Networking, HPCN Europe 1997 - Vienna, Austria Duration: 28 Apr 1997 → 30 Apr 1997 |
Publication series
Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
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Volume | 1225 |
ISSN (Print) | 0302-9743 |
ISSN (Electronic) | 1611-3349 |
Conference
Conference | International Conference and Exhibition on High-Performance Computing and Networking, HPCN Europe 1997 |
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Country/Territory | Austria |
City | Vienna |
Period | 28/04/97 → 30/04/97 |
Bibliographical note
Publisher Copyright:© 1997, Springer-Verlag Berlin Heidelberg. All right reserved.