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Automatic restoration device for virtual machine

A virtual machine and automatic technology, applied in the field of virtualization, can solve problems such as insufficient hard disk space, defects in virtualization technology, and system incompatibility, and achieve low installation and maintenance complexity, low maintenance costs, and enhanced capabilities Effect

Active Publication Date: 2013-08-28
ISOFTSTONE INFORMATION TECHNOLOGY (GROUP) CO LTD
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0004] The advantages of virtualization have prompted virtualization to continue to occupy the PC market, but virtualization still has technical flaws
The virtual machine has its own virtual hardware and does not fully use the physical computer hardware. When installing the disk restoration software, it must be strictly required to make a clone system method. Even if this method is completely followed, the system may be incompatible and the hard disk space Insufficient and other issues

Method used

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  • Automatic restoration device for virtual machine
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Embodiment Construction

[0017] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0018] Please refer to 1, the architecture diagram of the device for automatically restoring a virtual machine according to the present invention, including: a mode selection unit, a creation unit, a deletion unit, and a recovery unit;

[0019] The mode selection unit is used to select the starting mode of the virtual machine, such as automatic restoration mode or manual restoration mode;

[0020] The creation unit is used to create a temporary folder and save all written data;

[0021] The delete unit is used to delete the temporary folder data after the virtual machine is shut down;

[0022] Th...

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Abstract

The invention provides an automatic restoration device for a virtual machine. The automatic restoration device comprises a mode selecting unit, a creating unit, a delete unit and a restore unit. The mode selecting unit is used for selecting opening modes of the virtual machine; the creating unit is used for creating temporary internet files and storing all write-in data; the delete unit is used for deleting data of the temporary internet files after shutting down of the virtue machine; and the restore unit is used for restoring the virtue machine restarted to an initial disk status, that is the disk status newly created in the virtual machine. The automatic restoration device has the advantages that capacity of virtually backing up data is enhanced easily, conveniently and directly with no need of an IT (information technology) controller to manually install software, complexity of installation and maintenance is low, and maintenance cost is low and the like.

Description

technical field [0001] The invention relates to the technical field of virtualization, in particular to a device for automatically restoring a virtual machine. Background technique [0002] Server virtualization, desktop virtualization and application virtualization are the three major virtualization technologies in computer virtualization. It is also an important technology for future cloud computing. At present, in various industries around the world, the promotion of virtualization technology has begun, and it is gradually becoming popular in the IT industry. At present, some large enterprises have been virtualized, and gradually fully virtualized, developing towards the direction of cloud computing. [0003] In recent years, virtual machines have competed with traditional PCs in the field of enterprise office, and the obvious advantages of virtualization are saving hardware resources and optimizing management. According to the 2011 sales of virtual servers in the mark...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/14G06F9/445G06F9/455
Inventor 申江
Owner ISOFTSTONE INFORMATION TECHNOLOGY (GROUP) CO LTD
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