Automatic Performance Analysis of Master/Worker PVM Applications with Kpi

  • Authors:
  • Antonio Espinosa;Tomàs Margalef;Emilio Luque

  • Affiliations:
  • -;-;-

  • Venue:
  • Proceedings of the 7th European PVM/MPI Users' Group Meeting on Recent Advances in Parallel Virtual Machine and Message Passing Interface
  • Year:
  • 2000

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Abstract

PVM parallel programming model provides a convenient methodology of creating dynamic master/worker applications. In this paper, we introduce the benefits from the use of KappaPi tool for automatic analysis of master/worker applications. First, by the automatic detection of the master/worker paradigm in the application. And second, by the performance analysis of the application focusing on the performance bottlenecks and the limitations of this master/worker collaboration.