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Private cloud computing platform-based virtual machine repair method

A technology of a cloud computing platform and a repair method, which is applied in the field of virtual machine repair based on a private cloud computing platform, can solve problems such as loss of driver files, reinstallation, etc., and achieve the effect of less operation steps and simple operation

Inactive Publication Date: 2012-12-12
GCI SCI & TECH
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AI Technical Summary

Problems solved by technology

And when the type of virtual machine to be repaired is a windows system, first use qemu-system-x86_64 to start the damaged image, then use the CD-ROM to start the system in WINPE mode, and overwrite the c:\windows\system32\config\system file (generally The damaged one is the system file), but this way of repairing will cause the system configuration file to be overwritten directly and cause the loss of the driver file. After entering the system, all hardware drivers need to be reinstalled

Method used

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  • Private cloud computing platform-based virtual machine repair method
  • Private cloud computing platform-based virtual machine repair method
  • Private cloud computing platform-based virtual machine repair method

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0020] Please refer to figure 1 , the present invention provides a method for repairing a virtual machine based on a private cloud computing platform, the method comprising:

[0021] Step S101, judging the system type of the virtual machine that needs to be repaired due to blue screen or black screen at startup;

[0022] Step S102, when it is determined that the type of the virtual machine to be repaired is a windows system, mount the virtual machine to be repaire...

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Abstract

The invention discloses a private cloud computing platform-based virtual machine repair method, which comprises the following steps of: A, judging the system type of a virtual machine to be repaired; B, when judging the type of the virtual machine to be repaired is a window system, mounting the virtual machine to be repaired to another normally started virtual machine as a virtual disc, and repairing a configuration file of the virtual machine to be repaired by using a preset backup file; or C, when judging that the type of the virtual machine to be repaired is a linux system, automatically executing script repair after starting a damaged mirror image by using a live CD. The virtual machine repair method provided by the invention is implemented on the basis of the operation of a cloud platform, the system used by a user is not required to be learnt extremely, automatic operation is implemented as much as possible, fewer relative operation steps are required, and a driving program is not required to be reinstalled after repair.

Description

technical field [0001] The invention relates to the technical field of computer networks, in particular to a virtual machine repair method based on a private cloud computing platform. Background technique [0002] Cloud Computing is Grid Computing, Distributed Computing, Parallel Computing, Utility Computing, Network Storage Technologies, Virtualization , Load Balance (Load Balance) and other traditional computer technology and network technology development fusion product. It aims to integrate multiple relatively low-cost computing entities into a perfect system with powerful computing capabilities through the network. One of the core concepts of cloud computing is to reduce the processing burden of the user terminal by continuously improving the processing capacity of the "cloud", and finally simplify the user terminal into a simple input and output device, and enjoy the powerful computing processing of the "cloud" on demand. ability. One of the important characteristic...

Claims

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Application Information

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IPC IPC(8): G06F11/14
Inventor 邓书芬吴海玲吴文青陈浩
Owner GCI SCI & TECH
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