Skip to main navigation Skip to search Skip to main content

CLOUDS-Pi: a low-cost Raspberry-Pi based micro data center for software-defined cloud computing

Adel Nadjaran Toosi, Jungmin Son, Rajkumar Buyya

Research output: Contribution to journalArticleResearchpeer-review

Abstract

Software Defined Networking (SDN) is rapidly transforming the networking ecosystem of cloud computing data centers. However, replicating SDN-enabled cloud infrastructures to conduct practical research in this domain requires a great deal of effort and capital expenditure. In this paper, we present the CLOUDS-Pi platform, a small-scale cloud data center for doing research on software-defined clouds. As part of it, Open vSwitch (OVS) is integrated with Raspberry-Pis, low-cost embedded computers, to build up a network of OpenFlow switches. We provide two use cases and perform validation and performance evaluation. We also discuss benefits and limitations of CLOUDS-Pi in particular and SDN in general.

Original languageEnglish
Pages (from-to)81-91
Number of pages11
JournalIEEE Cloud Computing
Volume5
Issue number5
DOIs
Publication statusPublished - 31 Oct 2018

Keywords

  • Cloud computing
  • Data Center Networks
  • OpenDaylight
  • OpenStack
  • Raspberry Pi
  • Software Defined Networking (SDN)
  • Software-Defined Cloud Computing

Cite this