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Virtual machine intelligent backup method based on prediction algorithm

A virtual machine and backup technology, applied in the field of cloud computing, can solve the problems of difficulty in guaranteeing backup quality, heavy workload, and easy omission, and achieve the effect of improving backup quality, reducing performance impact, and increasing backup frequency.

Inactive Publication Date: 2014-04-23
LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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Problems solved by technology

[0004] Traditional virtual machine backup solutions mostly use manual backup of virtual machine files, requiring administrators to manually back up each virtual machine in the data center at night, early morning or other leisure time every day, which is heavy workload, low efficiency, and Error-prone, easy to omit, difficult to guarantee backup quality

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  • Virtual machine intelligent backup method based on prediction algorithm

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Embodiment Construction

[0033] A budget algorithm-based intelligent virtual machine backup method of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0034] as attached figure 1 As shown, the present invention provides a virtual machine intelligent backup method based on a budget algorithm, and its backup process is:

[0035] Formulate a backup strategy: it is the core of the design of the solution. The prerequisite for virtual machine data backup is to formulate a backup strategy. Currently, the mainstream backup methods in the industry mainly include full backup and incremental backup. Full backup is virtual machine cloning, which takes a long time and takes up a lot of storage space, but the recovery time is short and easy to operate. When the amount of data in the system is not large, full backup is the most reliable; incremental backup is virtual machine snapshot, It requires a shorter backup time and takes up less storage space, but the ...

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Abstract

The invention provides a virtual machine intelligent backup method based on a prediction algorithm. The backup process comprises the following steps: developing a backup strategy, predicting the leisure time of a virtual machine, making a backup plan, and dispatching backup. Compared with prior art, the virtual machine intelligent backup method based on the prediction algorithm has the advantages of high efficiency, cost saving and improving backup quality, and has good stabilization and high efficiency; furthermore, the prediction algorithm is used for predicting the leisure time of the virtual machine so as to backup at the leisure time, so that the influence to the performance of the virtual machine is reduced, the system resource consumption is reduced, the practicability is high, and the popularization is easy.

Description

technical field [0001] The invention relates to the technical field of cloud computing, more specifically to a virtual machine intelligent backup method based on a budget algorithm. Background technique [0002] With the development of information technology, cloud computing has gradually become a hot spot in the industry, and cloud computing service platforms of major manufacturers at home and abroad have also begun to invest in science, education, culture, health, government, high-performance computing, e-commerce, and the Internet of Things. used in many fields. With the enrichment and diversification of IT hardware and the introduction of different virtualization software by some software companies such as VMware, Xen, and Microsoft, the application of virtual machines is becoming more and more extensive. [0003] However, like physical machines, virtual machines are not completely secure. Various emergencies such as natural disasters, hacker attacks, man-made sabotage...

Claims

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Application Information

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IPC IPC(8): G06F11/14G06F9/455
Inventor 吕广杰朱波王旭东
Owner LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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