Performance Evaluation and Analysis Consortium End Station

  • Mellor-crummey, John J. (CoPI)
  • Dongarra, Jack J.J. (CoPI)
  • Hollingsworth, Jeffrey J.K. (CoPI)
  • Gropp, William W.D. (CoPI)
  • Bailey, David D.H. (CoPI)
  • Oliker, Leonid L. (CoPI)
  • Reed, Daniel A. (CoPI)
  • Worley, Patrick P.H. (Investigador principal)
  • Vetter, Jeffrey J.S. (CoPI)
  • Malony, Allen D. (CoPI)
  • Yelick, Katherine K. (CoPI)
  • Snavely, Allan A. (CoPI)
  • Miller, Barton B.P. (CoPI)
  • De Supinski, Bronis B.R. (CoPI)

Detalles del proyecto

Descripción

To maximize the utility of Leadership Class systems, such as the Cray X1E, Cray XT3, and IBM BlueGene/L (BG/L), the performance community (performance tool developers, system and appliation performance evaluators, and performance optimization engineers) must understand how to use each system most efficiently. To further understanding of these high-end systems, this proposal is focusing on four primary goals: (1) update and extend performance evaluation of all systems using suites of both standard and custom micro, kernel, and application benchmarks; (2) continue to port performance tools to the BG/L, X1E, and XT3, making these available to high-end computing users, and further develop the tools so as to take into account the scale and unique features of the Leadership Class systems; (3) validate the effectiveness of performance prediction technologies, modifying them as necessary to improve their utility for predicting resource requirements for production runs on the Leadership Class systems; (4) analyze and help optimize current or candidate Leadership Class application codes.

EstadoActivo
Fecha de inicio/Fecha fin1/1/07 → …

Financiación

  • U.S. Department of Energy

!!!ASJC Scopus Subject Areas

  • Informática (todo)

Huella digital

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