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EUROPAR
2001
Springer
15 years 6 months ago
VIA Communication Performance on a Gigabit Ethernet Cluster
As the technology for high-speed networks has evolved over the last decade, the interconnection of commodity computers (e.g., PCs and workstations) at gigabit rates has become a re...
Mark Baker, Paul A. Farrell, Hong Ong, Stephen L. ...
IPPS
2007
IEEE
15 years 8 months ago
A Cost-Effective, High Bandwidth Server I/O network Architecture for Cluster Systems
In this paper we present a cost-effective, high bandwidth server I/O network architecture, named PaScal (Parallel and Scalable). We use the PaScal server I/O network to support da...
Hsing-bung Chen, Gary Grider, Parks Fields
IPPS
2006
IEEE
15 years 8 months ago
Dynamic multi phase scheduling for heterogeneous clusters
Distributed computing systems are a viable and less expensive alternative to parallel computers. However, concurrent programming methods in distributed systems have not been studi...
Florina M. Ciorba, Theodore Andronikos, Ioannis Ri...
IPPS
2009
IEEE
15 years 8 months ago
Performance evaluation of gang scheduling in a two-cluster system with migrations
Gang scheduling is considered to be a highly effective task scheduling policy for distributed systems. In this paper we present a migration scheme which reduces the fragmentation ...
Zafeirios C. Papazachos, Helen D. Karatza
IPPS
2009
IEEE
15 years 8 months ago
Performance modeling in action: Performance prediction of a Cray XT4 system during upgrade
We present predictive performance models of two of the petascale applications, S3D and GTC, from the DOE Office of Science workload. We outline the development of these models and...
Kevin J. Barker, Kei Davis, Darren J. Kerbyson