Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Recovery Schemes for High Availability and High Performance Distributed Real-Time Computing
Responsible organisation
2003 (English)Conference paper, Published paper (Refereed) Published
Abstract [en]

Clusters and distributed systems offer fault tolerance and high performance through load sharing, and are thus attractive in real-time applications. When all computers are up and running, we would like the load to be evenly distributed among the computers. When one or more computers-fail the must be redistributed. The redistribution is determined by the recovery scheme. The recovery scheme should keep the load as evenly distributed as possible even when the most unfavorable combinations of computers break down, i.e. we want to optimize the worst-case behavior. In this paper we define recovery schemes, which are optimal for a number of important cases. We also show that the problem of finding optimal recovery schemes corresponds to the mathematical problem of finding sequences of integers with minimal sum and for which all sums of subsequences are unique.

Place, publisher, year, edition, pages
Nice, France: IEEE , 2003.
Keyword [en]
fault tolerant computing, real-time systems, resource allocation, system recovery
National Category
Computer Science
Identifiers
URN: urn:nbn:se:bth-9677Local ID: oai:bth.se:forskinfoAC713B54A02AEEE0C1256DBE004C6C5DISBN: 0-7695-1926-1 (print)OAI: oai:DiVA.org:bth-9677DiVA: diva2:837586
Conference
Eleventh International Workshop on Parallel and Distributed Real-Time Systems
Available from: 2012-09-18 Created: 2003-10-13 Last updated: 2015-06-30Bibliographically approved

Open Access in DiVA

No full text

Search in DiVA

By author/editor
Lundberg, Lars
Computer Science

Search outside of DiVA

GoogleGoogle Scholar

Total: 13 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf