Development And Application Of Virtualized Training Environment Management System

With the rapid development of information technology and the popularization of modern computer network technology,in order to provide students with a good learning environment,colleges and universities have purchased big data experimental teaching platform,easy analysis teaching platform,baidu Internet marketing platform,and a large number of computer equipment,and built their own computer room.With the increase of server devices,the performance of modern servers is getting higher and higher,and the performance of a single server is greatly increased.In the traditional "one application,one operating system,one physical server" mode,the utilization rate of most servers is very low,less than 20%.If multiple applications are installed and deployed on the same physical server,due to different Applications have different requirements for environments such as databases and operating systems,which may cause system conflicts and situations where applications cannot be used.In order to solve the above problems,improve the utilization of physical servers,reduce the cost of hardware maintenance,reduce the time of software system installation and deployment and the cost of migration workload,and reduce the impact of software and hardware failures on business continuity,the server virtualization technology is proposed,which is the best solution to the above problems.This dissertation focuses on two aspects: first,the design and implementation of the management system,the requirements of the management system,the composition of the functional modules of the training environment management system,the analysis of the overall architecture and each module,and the detailed introduction of how the training environment management system manages in detail through different functional modules,and the system user points Analysis,static modeling,system design,system implementation.The prototype system is tested and analyzed to verify the performance of the system.Secondly,according to the demand of the server resources,the integration scheme of the server virtualization of the training environment management system of the training center is designed,and the hardware resources(network and server)of the training center are virtualized.Finally,this dissertation summarizes and prospects.