A Portable and Adaptative Multi-protocol Communication Library for Multithreaded Runtime Systems

  • Authors:
  • Olivier Aumage;Luc Bougé;Raymond Namyst

  • Affiliations:
  • -;-;-

  • Venue:
  • IPDPS '00 Proceedings of the 15 IPDPS 2000 Workshops on Parallel and Distributed Processing
  • Year:
  • 2000

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Abstract

This paper introduces Madeleine II , an adaptive multi-protocol extension of the Madeleine portable communication interface. Madeleine II provides facilities to use multiple net w ork protocols (VIA, SCI, TCP, MPI) and multiple net work adapters (Ethernet, Myrinet, SCI) within the same application. Moreover, it can dynamically select the most appropriate transfer method for a given network protocol according to various parameters such as data size or responsiveness user requirements. We report performance results obtained using Fast-Ethernet and SCI.