Technique for implementing virtual machine transition system in hybrid cloud environment on basis of data virtualization

Abstract

The invention solves the problem of virtual machine transition among hybrid clouds, and provides a technique for implementing a virtual machine transition system in a hybrid cloud environment on basis of data virtualization. The technique for implementing the virtual machine transition system in the hybrid cloud environment on basis of data virtualization is characterized in that: a cloud data virtualization layer is abstracted between different cloud platforms and different transition applications in the hybrid clouds; the cloud data virtualization layer includes a basic core module and an advanced extension module; the basic core module is used for supporting communication among the different cloud platforms, acquiring and integrating data, and issuing the data to an upper service; and the advanced extension module includes a virtual event processing unit, a transition management unit, a service level audit unit, a virtual machine template management unit, and a transition index optimization unit.

Description

technical field [0001] The invention relates to a virtual machine migration system in a hybrid cloud environment based on data virtualization, and belongs to the field of cloud computing applications. Background technique [0002] With the development of cloud computing, many large and medium-sized enterprises have deployed or are deploying their own private clouds to meet the IT needs of enterprises. Although private cloud can meet the individual needs of enterprises and has high security, it has problems such as high construction cost, difficult management and maintenance, low equipment utilization rate, and insufficient resource elasticity. At the same time, as major Internet companies and telecom operators deploy public clouds on a large scale and provide services to users through the Internet, public cloud services are becoming more and more mature. While having the advantages of on-demand resource rental, flexible business deployment, and cost savings for enterprises,...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the defects of the prior art, in order to solve the problem of virtual machine migration between hybrid clouds, and propose a virtual machine migration system based on data virtualization in a hybrid cloud environment

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