License: Creative Commons Attribution 3.0 Unported license (CC BY 3.0)
When quoting this document, please refer to the following
DOI: 10.4230/DagRep.3.9.106
URN: urn:nbn:de:0030-drops-44199
URL: http://dagstuhl.sunsite.rwth-aachen.de/volltexte/2014/4419/
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Casanova, Henri ; Robert, Yves ; Schwiegelshohn, Uwe
Weitere Beteiligte (Hrsg. etc.): Henri Casanova and Yves Robert and Uwe Schwiegelshohn

Algorithms and Scheduling Techniques for Exascale Systems (Dagstuhl Seminar 13381)

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dagrep_v003_i009_p106_s13381.pdf (1 MB)

Abstract

Exascale systems to be deployed in the near future will come with deep hierarchical parallelism, will exhibit various levels of heterogeneity, will be prone to frequent component failures, and will face tight power consumption constraints. The notion of application performance in these systems becomes multi-criteria, with fault-tolerance and power consumption metrics to be considered in addition to sheer compute speed. As a result, many of the proven algorithmic techniques used in parallel computing for decades will not be effective in Exascale systems unless they are adapted or in some cases radically changed. The Dagstuhl seminar "Algorithms and Scheduling Techniques for Exascale Systems" was aimed at sharing open problems, new results, and prospective ideas broadly connected to the Exascale problem. This report provides a brief executive summary of the seminar and lists all the presented material.

BibTeX - Entry

@Article{casanova_et_al:DR:2014:4419,
  author =	{Henri Casanova and Yves Robert and Uwe Schwiegelshohn},
  title =	{{Algorithms and Scheduling Techniques for Exascale Systems (Dagstuhl Seminar 13381)}},
  pages =	{106--129},
  journal =	{Dagstuhl Reports},
  ISSN =	{2192-5283},
  year =	{2014},
  volume =	{3},
  number =	{9},
  editor =	{Henri Casanova and Yves Robert and Uwe Schwiegelshohn},
  publisher =	{Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{http://drops.dagstuhl.de/opus/volltexte/2014/4419},
  URN =		{urn:nbn:de:0030-drops-44199},
  doi =		{10.4230/DagRep.3.9.106},
  annote =	{Keywords: Exascale computing, high-performance computing and networking, fault-tolerance, power management, scheduling, numerical linear algebra}
}

Keywords: Exascale computing, high-performance computing and networking, fault-tolerance, power management, scheduling, numerical linear algebra
Collection: Dagstuhl Reports, Volume 3, Issue 9
Issue Date: 2014
Date of publication: 07.01.2014

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