Virtual machine deployment optimization in cloud
云计算环境下虚拟机部署策略的优化

In order to overcome limitations of deploying virtual cluster in the cloud, this paper designed a optimized deployment model. In the model a distributed full customized VM image library was built in blocks. The VM images were selected, deployed and instantiated according the deployment policy and transmitted from multi-source in parallel, and finally a hypervisor in host completed the process. Experimental results show the single virtual machine' s average deployment time is less than 3%~45% in different VM cluster deployment scales . The method is effective.