Design And Implementation Of Computing Subsystem And Business Subsystem In VMware Proprietary Cloud Platform

Informatization promotes the progress of society,and can be seen in many aspects.In the market,people enjoy new ways of shopping through the Internet.In industries,the combination of traditional enterprises and information industries has driven a new industrial revolution.In life,mobile intelligent terminals make people's lives more convenient.In the process of promoting information,cloud computing plays a greater role with its advantages in design concept and resource use.Therefore,a cloud control system with complete functions and good user experience is very valuable.Based on the hybrid cloud,the project builds a VMware-based proprietary cloud management system.In the entire system,the computing subsystem and the business subsystem are discussed herein.The computing subsystem is responsible for managing virtual machines in the cloud platform,including resource list module,resource details module,and resource overview module.With these modules,the computing subsystem is able to manage virtual machines from three aspects:all instances,specified virtual machine,and business.The business subsystem is designed in the platform,including departments management and projects management,and is applied to various virtual resources and customer business.In project,VMware vSphere is used to manage virtual resources,object-oriented thinking is used to design programs,Java language is used to develop project,MySQL database is used to manage data.In addition,a variety of frameworks are used for the development of the presentation,business,and persistence layers of the project.When designing the system,the methods of use case modeling are used for analyzing system requirements.According to the analysis results,I design the overall structure of system,functional modules,databases,and interfaces.Furthermore,I complete system's development and testing.The specific system processing procedures,class diagram design,program ideas,test cases,and test results are given in the paper.In the end,the system not only realizes the functions in the requirements,but also runs safely and stably,and the user experience is good.