Flag Based VM Allocation Technique for Load Balancing

The greatest platform for area of computing and research today and which involves term like Virtualization, Distributed Computing, Networking, Software, and Web Services. Cloud Computing includes Scalability, Flexibility, High Availability, Fault Tolerance, Less Overhead for Users, Less Cost for Ownership, On Demand Services, etc. Central to these issues is how to manage Load among multiple virtualized resources and leads to use effective Load Balancing Algorithm. The Load can be defined by CPU (Processor) Load, Memory, and Network Load. So, what is load balancing??? The Answer is - Distributing the load across various nodes for best resource utilization and best response time and also avoids the situation where some nodes are heavily loaded while other nodes idle. It also ensures that work distribution among all the nodes is exact at any time. In this paper our proposed algorithm is based on frequency base distribution of VM load and according to that we divided total load in to the four parts. If the frequency of the present status is same as the current status the load table will not updated else the load table will change VM status.