基于Ansible的云平臺(tái)自動(dòng)化部署的研究與實(shí)現(xiàn)
[Abstract]:With the rapid development of cloud computing technology and the improvement of great benefits, all industries begin to introduce cloud computing technology into the industry, which not only reduces the cost of software and hardware, but also improves the service quality of the industry. In the whole life cycle of cloud platform, deployment link is an indispensable part, and the quality of deployment process directly affects the performance and efficiency of cloud platform operation. In the large-scale cloud platform deployment, the deployment process becomes tedious and complex because of the difference of real physical hardware devices, and the running risk of the whole cloud platform becomes more significant. In order to ensure the high performance of the subsequent cloud platform, a lot of manpower, material and financial resources are needed to support the deployment of the cloud platform in the traditional way. In view of the above problems, this paper designs a set of cloud platform automation deployment system based on Ansible, which realizes the automatic deployment of cloud platform, reduces the dryness in the process of cloud platform deployment, but also reduces the waste of manpower and material resources. Let each deployment of the operation can be documented, clear platform deployment responsibilities. In this paper, Ansible and the existing automated deployment tools are studied and analyzed, and the shortcomings of Ansible tools are found out. Secondly, the file block algorithm used in large file transmission is studied. Combined with the advantages of content-based variable length file block algorithm and fixed block algorithm, the file is divided into blocks based on content block algorithm. When the size of the file block is larger than a certain value, the fixed block algorithm is adopted, which is called CDC-FSP block algorithm. Based on the above research, this paper designs the system architecture of cloud platform automatic deployment system. The service layer of the system not only has some services of Ansible, but also some new services, such as large file transfer service and so on. At the same time, according to the services provided by the service layer, the user layer reasonably combines the functions that are beneficial to the deployment of cloud platform, such as the mutual trust configuration between Linux hosts and so on. After that, the basic function module of the service layer, the central control center module, the remote desktop service, the user function layer and so on are designed in detail. Finally, the system is implemented, and the function of the system is tested in detail, the experimental results are analyzed, and which functions used in the actual platform deployment application are introduced to successfully complete the system deployment.
【學(xué)位授予單位】:電子科技大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2017
【分類號(hào)】:TP393.09
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