Design and implementation of information collection system in cloud computing environment

Design and implementation of information collection system in cloud computing environment

Beijing posts and Telecommunications Sun Fuquan

This paper mainly introduces the information collection of virtual machine and the monitoring and control of cloud environment in the environment of OpenStack Cloud Platform, in order to achieve the commercial purpose of cloud computing. This paper analyzes the cloud platform OpenStack and virtualization technology used in the usage information Acquisition system KVM, XEN, evaluates and uses the Libvirt virtual software, web.py, JSON and other key technologies. This paper analyzes the function, performance and technical requirement of the information collection system of the dosage, deeply excavates the business demand of the collection system, realizes the compatibility and integration of the dosage information collection system on the basis of OpenStack Cloud platform, realizes the independent and stable operation of the collector in the background service process of the host. This paper describes the overall architecture design of the system, which can be divided into physical layer, application platform layer and Agent node layer, and the agent node layer is divided into background service layer, data storage layer and application interface layer. Division of work at all levels to achieve the overall operation of the system. The overall structure design of the system conforms to the logic requirement, the design of acquisition system can not only promote the development of cloud computing monitoring, but also lay a foundation for the commercialization of cloud computing. Based on the complete design of the architecture, this paper introduces the development environment of the system and the building process of the cloud platform. Then from the module decomposition and functional aspects of the system, detailed description of the system of the amount of Information acquisition module, daemon module, data communication module, compression module and database module, and the implementation of the functions of each module are described in detail. At last, unit test, integration test, Confirmation test and system test are carried out to verify the stability and function realization of each module and system, through the analysis and evaluation of the system running result, the system completes the expected function demand. Finally, the problems and future improvement of the system are put forward.

Design and implementation of information collection system in cloud computing environment