Workload-aware VM Scheduling on Multicore Systems

Journal Title: International Journal on Computer Science and Engineering - Year 2011, Vol 3, Issue 11

Abstract

In virtualized environments, performance interference between virtual machines (VMs) is a key challenge. In order to mitigate resource contention, an efficient VM scheduling is positively necessary. In this paper, we propose a workload-aware VM scheduler on multi-core systems, which finds a systemwide mapping of VMs to physical cores. Our work aims not only at minimizing the number of used hosts, but at maximizing the system throughput. To achieve the first goal, our scheduler dynamically adjusts a set of used hosts. To achieve the second goal, it maps each VM on a physical core where the physical core and its host most sufficiently meet the resource requirements of the VM. Evaluation demonstrates that our scheduling ensures efficient use of data center resources.

Authors and Affiliations

Insoon Jo , Im Y. Jung , Heon Y. Yeom

Keywords

Related Articles

Ant Colony Optimization to Discover the Concealed Pattern in the Recruitment Process of an Industry

Recruitment of the most appropriate employees and their etention are the immense challenges for the HR department of most of the industries. Every year IT companies recruit fresh raduates through their campus selection...

AN EXTENDED METHOD FOR ORDER REDUCTION OF LARGE SCALE MULTI VARIABLE SYSTEMS

In this paper, an effective procedure to determine the reduced order model of higher order linear time invariant dynamic multivariable systems is discussed. Numerator and denominator polynomials of reduced order model ar...

Energy Efficient Adaptive Clustering for Heterogeneous Sensor Networks with power control

Wireless sensor networks are energy constraint battery powered sensing, computing and communication infrastructure. Sensor nodes are randomly deployed and organized as clusters, and each node is responsible for transmitt...

Image Retrieval using DWT with Row and Column Pixel Distributions of BMP Image

With the rapid development of technology of multimedia, the traditional information retrieval techniques based on keywords are not sufficient, content - based image retrieval (CBIR) has been an active research topic. The...

The comparative cost analysis of EAP Re-authentication Protocol and EAP TLS Protocol

the Extensible Authentication Protocol (EAP) is a generic ramework supporting multiple types of authentication ethods. In systems where EAP is used for authentication, it is desirable to not repeat the entire EAP excha...

Download PDF file
  • EP ID EP140031
  • DOI -
  • Views 130
  • Downloads 0

How To Cite

Insoon Jo, Im Y. Jung, Heon Y. Yeom (2011). Workload-aware VM Scheduling on Multicore Systems. International Journal on Computer Science and Engineering, 3(11), 3634-3644. https://europub.co.uk./articles/-A-140031