The Network Agnostic MPI – Scali MPI Connect

  • Lars Paul Huse
  • Ole W. Saastad
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 2840)

Abstract

This paper presents features and performance of Scali MPI Connect (SMC). Key features in SMC are presented, such as dynamic selection of interconnect at runtime, automatic fail-over and runtime selection of optimized collective operations. Performance is measured both for basic communication functions such as bandwidth and latency and for real applications. Comparisons are made with MPICH and LAM.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Copyright information

© Springer-Verlag Berlin Heidelberg 2003

Authors and Affiliations

  • Lars Paul Huse
    • 1
  • Ole W. Saastad
    • 1
  1. 1.Scali ASOppsalNorway

Personalised recommendations