Evaluating Performance based on QoS and Resource Management between Virtual Machines for Cloud Platform

Praveen S.M
Page no. 72-78

With the growth of Information Technology (IT) industry everything is growing rapidly which results in the decrease of efficiency. Virtualization along with cloud computing has become the solution to increase the efficiency. Virtualization technology has earned more and more interest in researcher field because it not only provides to run multiple virtual machines, operating systems on same hardware but also give several benefits such as server consolidation and also severs for security, ease of configuration etc. Here as multiple instances run over the virtual machines the load increase hence there will be great impact over the performances of the whole system. So the Virtual Machines Monitor (VMM) plays an important role as it is the core part of the virtual machine (VM). In this paper, we performed experiments in order to measure the performance of VMM or Hypervisor in different phase for a cloud platform and to understand its results which would be helpful for the developer to make better hypervisor as well as users to make better    decision to choose hypervisor based on their interest.                                                                                                                                                                                                           

 Key words: VMware, VirtualBox, Performance, Benckmark