| In recent years, with the constant improvement of the domestic meteorological information level, virtualization technology has gradually replaced the traditional IT business management model. Resource integration to a certain extent, reduce the business operation and maintenance costs, improve the hardware resource utilization. In 2014, the Dalian meteorological information center completed the server virtualization project construction. But from the point of meteorological application, server virtualization is not fully solve IT availability, disaster recovery and operations management, and other aspects of the problem. Cloud computing technology can use their own advantages to realize centralized control and meteorological operations and services on-demand supply, to achieve resource and highly flexible and efficient service scheduling.Platform construction through detailed requirements analysis, through draw a use case diagram, discussed the user demand for business application of sharing platform of cloud services. Platform design combined with VMware vCloud Suite cloud computing data center solutions Suite, provides a cloud computing based on VMware vSphere infrastructure solutions.This topic in the VMware vCloud framework, designed and implemented based on cloud computing meteorological cloud sharing service platform, and applies flat and in practical operation.Subject according to the actual circumstance of dalian bureau of meteorology data center and optimization guidelines, completed the meteorological cloud platform design, implementation and testing, implements the dalian meteorological server migration and configuration, and other business applications. Intensive integration of the country, the core of the bureau of liaoning province and dalian city bureau deployed in local business, build a unified framework of public meteorological service platform, to realize the unified of high-performance computing resources management. |
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