Research And Implementation Of A Private Cloud Computing Platform Based On OpenStack

As a computing technology and service concept,cloud computing has a very deep technical background.As a search company,pioneering this concept,google has a great inevitability.With the rise of many Internet manufacturers,the investment and R&D of various Internet companies in cloud computing have been deepening.A complete cloud computing technology framework,hardware network and server have been gradually developed to data center,global network connection and software system,and the operating system and file system have been improved.Parallel computing architecture,parallel computing database and development tools are the key components of cloud computing system.In this thesis,we propose to deploy the private cloud platform of teaching management in Computer College of Jinan Vocational College,and use the OpenStack platform for resource scheduling,access control and data management to ensure the stability of system services and the security of teaching resources data.Therefore,this thesis chooses OpenStack theory and technology as the key research.The main contents of this thesis are as follows:(1)While studying the status quo of OpenStack technology at home and abroad,this thesis analyzes the current status and shortcomings of teaching resource management in Higher Vocational colleges,and expounds the significance and necessity of deploying private cloud computing platform in small and medium-sized enterprises and schools,especially vocational colleges.(2)Through the research and analysis of the relevant knowledge and key technologies of cloud computing and the main components of OpenStack,this thesis designs a small and medium-sized private cloud platform solution,which improves the efficiency,reduces the cost and difficulty of operation and maintenance for the deployment,application and development of cloud platforms for SMEs and schools.The technology design has deployed the private cloud platform of teaching management in Computer College of Jinan Vocational College.(3)In view of the current situation of the teaching resource management platform,the thesis carefully analyzes the platform transformation needs,through the establishment and deployment of the private cloud platform infrastructure,and effectively deploys the application and development environment,blog system,PHP environment,e-learning system,online in the private cloud computing platform architecture service section.Examination system and PaaS platform support for Java verify that the Private Cloud Architecture for teaching management platform for multiservice support and operation management compared with the traditional data center system has been greatly improved.(4)Deploying swift object storage based on private cloud,and completing the development and testing of the network disk,and managing the data in a unified way.At the same time,it can evaluate the stability and security of private cloud in data processing.