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2004
Springer

MPICH-GP: A Private-IP-Enabled MPI Over Grid Environments

10 years 8 days ago
MPICH-GP: A Private-IP-Enabled MPI Over Grid Environments
This paper presents an overview of MPICH-GP, which extends the MPICH-G2 functionality to support private IP clusters. To support the communication among private IP clusters, the MPICH-GP uses a communication relay scheme combining the NAT and a user-level proxy. The benchmarking results show that MPICH-GP outperforms the user-level twoproxy scheme used in PACX-MPI and Firewall-enabled MPICH-G, and also show comparable application performance to that of original MPICH-G2, especially in large message (or problem) size.
Kumrye Park, Sung-Yong Park, Oh-Young Kwon, Hyoung
Added 02 Jul 2010
Updated 02 Jul 2010
Type Conference
Year 2004
Where ISPA
Authors Kumrye Park, Sung-Yong Park, Oh-Young Kwon, Hyoung-Woo Park
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