Controlling Load Balance for Computing Resource Usage by Automatic

Abstract

Cloud computing, working as a virtual cluster, contains many virtual computers. These virtual machines (VMs) are able to move back and forth among the available physical machines. When moving, a virtual machine will move to the physical machine that is more suited to the required resources, such as CPU and memory. This moving process will also take into consideration the workload on the physical machines in that the workload on the machines will be balanced after the process is finished. Consequently, this paper focuses on the idea that virtual computers will automatically adjust the workload so that the amount is approximately the same on all physical machines. Here, we propose the decision making system for the process of moving the virtual machines. Each virtual machine is installed with a piece of software that carries out a process known as Live Migration. The decision is made by the virtual machines themselves without needing any central authority, which would make our cloud computing work
more efficiently.