Elastic load balancing solution based on cloud computing

A large number of parallel computing can cause node crash under the cloud environment,and therefore affect the quality of the cloud platform services.A load balancing scheme based on elastic cloud environment is proposed in this paper.A model of load balancing framework for virtual machines is constructed in this scheme so that load condition and the virtual machine cluster resource utilization can be evaluated.A load balancing model and elastic expansion algorithm are also designed for the flexible implementation of load balancing and the virtual machine cluster.Test results show that user response time is decreased,and the utilization rate of resources is improved by using this load balancing mechanism.