Queueing model based network server performance control

Lui Sha, Xue Liu, Ying Lu, Tarek Abdelzaher

Research output: Contribution to journalArticlepeer-review

Abstract

Controlling the timing performance of a network server is a challenging problem. This paper presents a Queueing Model Based Feedback Control approach to keep the timing performance of a network server close to the service level specification. We show that in an instrumented Apache server, combining feedback control with a queueing model leads to better tracking of QoS specifications than with feedback control alone or queueing model based feed forward control alone.

Original languageEnglish (US)
Article number9
Pages (from-to)81-90
Number of pages10
JournalProceedings-Real-Time Systems Symposium
DOIs
StatePublished - Jan 1 2002

ASJC Scopus subject areas

  • Software
  • Hardware and Architecture
  • Computer Networks and Communications

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