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1999
IEEE

Implementation and Evaluation of MPI on an SMP Cluster

9 years 3 months ago
Implementation and Evaluation of MPI on an SMP Cluster
Abstract. An MPI library, called MPICH-PM/CLUMP, has been implemented on a cluster of SMPs. MPICH-PM/CLUMP realizes zero copy message passing between nodes while using one copy message passing within a node to achieve high performance communication. To realize one copy message passing on an SMP, a kernel primitive has been designed which enables a process to read the data of another process. The get protocol using this primitive was added to MPICH. MPICH-PM/CLUMP has been run on an SMP cluster consisting of 64 Pentium II dual processors and Myrinet. It achieves 98 MByte/sec between nodes and 100 MBytes/sec within a node.
Toshiyuki Takahashi, Francis O'Carroll, Hiroshi Te
Added 03 Aug 2010
Updated 03 Aug 2010
Type Conference
Year 1999
Where IPPS
Authors Toshiyuki Takahashi, Francis O'Carroll, Hiroshi Tezuka, Atsushi Hori, Shinji Sumimoto, Hiroshi Harada, Yutaka Ishikawa, Peter H. Beckman
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