Method and system for obtaining IP (Internet Protocol) address of virtual machine in cloud computing platform

Abstract

The invention provides a method and system for obtaining an IP address of a virtual machine in a cloud computing platform. The method for obtaining the IP address of the virtual machine in the cloud computing platform comprises establishing connection with a libvirt module in the cloud computing platform, obtaining a virtual machine list in the cloud computing platform through the libvirt module in the cloud computing platform, obtaining virtual machine names in the cloud computing platform through the libvirt module, obtaining running status of virtual machines in the cloud computing platform, and finally calling a shell command according to the running status of the virtual machines to obtain the IP address of the virtual machine. In the whole process, the virtual machine list, names and running status are sequentially obtained through the libvirt module and the IP address of the virtual machine can be obtained according to the shell command built in the cloud computing platform, the IP address of the virtual machine can be automatically obtained efficiently and accurately through a simple and strict processing process, efficiency during data interaction of the virtual machine with other devices can be improved and background control of the cloud computing platform can be facilitated.

Description

technical field [0001] The invention relates to the technical field of computer software, in particular to a method and a system for obtaining an IP address of a virtual machine in a cloud computing platform. Background technique [0002] With the development of desktop virtualization technology, more and more companies and enterprises have begun to deploy desktop virtualization systems. During the deployment and application of virtualized desktops, how to manage these desktop systems has become a new problem. For example, in the process of deployment, in order to obtain the running status of active virtual machines, the background management machine to communicate. [0003] On the current mainstream Linux system Qemu-kvm desktop virtualization cloud computing platform, there is already an open source management module, that is, the libvirt module. The background management program can manage the virtual machine through a series of interfaces provided by the libvirt module,...

AI Technical Summary

Problems solved by technology

[0005] Based on this, it is necessary to provide a cloud computing platform to obtain virtual The machine IP address method and system can automatically obtain the changed IP address of the virtual machine, improve the efficiency of the virtual machine in data interaction with other devices, and facilitate the management and control of the cloud computing platform background

Images