Towards Bandwidth Guaranteed Virtual Cluster Reallocation in the Cloud. (27th December 2017)
- Record Type:
- Journal Article
- Title:
- Towards Bandwidth Guaranteed Virtual Cluster Reallocation in the Cloud. (27th December 2017)
- Main Title:
- Towards Bandwidth Guaranteed Virtual Cluster Reallocation in the Cloud
- Authors:
- Liu, Jialei
Wang, Shangguang
Zhou, Ao
Xu, Xiang
Kumar, Sathish A P
Yang, Fangchun - Editors:
- Stewart, Iain
- Abstract:
- Abstract: Cloud data center traffic is experiencing a rapid growth as more and more data-intensive applications are required to process big data in a cloud data center. Although fat-tree networks own rich path multiplicity, and have been widely adopted as network topologies in cloud data center networks to transmit vast bisection bandwidth, they lead to bandwidth-related bottlenecks. To address this issue, in this paper, we propose a traffic-aware virtual cluster reallocation approach via biogeography-based optimization to allocate some reallocated virtual machines (VMs) as compact as possible with those VMs in the same virtual clusters. In order to validate our approach, we build a system model to perform a thorough evaluation of its performance. Experimental results show that our proposed approach outperforms six existed approaches in term of total transmission cost, total processing time, and total network resource consumption.
- Is Part Of:
- Computer journal. Volume 61:Number 9(2018)
- Journal:
- Computer journal
- Issue:
- Volume 61:Number 9(2018)
- Issue Display:
- Volume 61, Issue 9 (2018)
- Year:
- 2018
- Volume:
- 61
- Issue:
- 9
- Issue Sort Value:
- 2018-0061-0009-0000
- Page Start:
- 1284
- Page End:
- 1295
- Publication Date:
- 2017-12-27
- Subjects:
- cloud data center -- virtual cluster -- bandwidth -- biogeography-based optimization -- data-intensive application
Computers -- Periodicals
005.1 - Journal URLs:
- http://comjnl.oxfordjournals.org/ ↗
http://ukcatalogue.oup.com/ ↗ - DOI:
- 10.1093/comjnl/bxx113 ↗
- Languages:
- English
- ISSNs:
- 0010-4620
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 3394.060000
British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 12222.xml