Dynamic Resource Allocation on Virtual Machines

Abstract

Resource allocation is one of the main issue in cloud computing (rare resources will be distributed). Although having sufficient resources sometimes we cannot make use those properly. So we use resource allocation method for the sufficient usage of resources available. In resource allocation method user neither need to install hardware nor software for to access applications. In this paper the aim is to implement a virtual machine ( VM ) resource monitor in OpenNebula platform with web based interface, and to integrate a Dynamic Resource Allocation ( DRA ) method in virtual machine ( which is useful when overload occurs) and to show the experimental results of before DRA and after DRA in virtual machine.