Balanced fair resource sharing in computer clusters

Research output: Contribution to journalArticlepeer-review

Abstract

We represent a computer cluster as a multi-server queue with some arbitrary graph of compatibilities between jobs and servers. Each server processes its jobs sequentially in FCFS order. The service rate of a job at any given time is the sum of the service rates of all servers processing this job. We show that the corresponding queue is quasi-reversible and use this property to design a scheduling algorithm achieving balanced fair sharing of the computing resources.

Original languageEnglish
Pages (from-to)70-83
Number of pages14
JournalPerformance Evaluation
Volume116
DOIs
Publication statusPublished - 1 Nov 2017
Externally publishedYes

Keywords

  • Balanced fairness
  • Multi-server queues
  • Order independent queues
  • Parallel processing
  • Whittle networks

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