Analysis of Interactive Utilization of CPU between Host and Guests in a Cloud Setup
Waqas Ahmad, Awais Salman Qazi · 2018
Cloud computing is a revolutionary technology in the field of information technology and is growing immensely with a fast pace. Cloud computing offers better resource sharing, resource utilization and energy efficiency to end users and service providers. CPU utilization is a necessary part in cloud computing. In this research paper, we have investigated the CPU utilization between host and guests in physical and virtual environment which will help further in better resource management. The relationship overview between them has been observed on an open source cloud computing software i.e. OpenStack. The results in the form of graphs are collected from both cloud and standalone system for a better understanding. The simulation gathered from cloud and standalone system has revealed that in 100% Workload, CPU utilization is constant while in low Workload, the CPU utilization correlates in the correlation analysis.