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Remote disaster recovery backup processing method and device

A technology of remote disaster recovery and processing method, which is applied in the fields of electrical digital data processing, generation of response errors, instruments, etc., can solve the problems of multiple bandwidth resources, waste of backup time, waste, etc., and achieves a small amount of data and saves bandwidth resources. , the effect of shortening the time

Pending Publication Date: 2016-08-17
OPZOON TECH
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AI Technical Summary

Problems solved by technology

[0004] Aiming at the defects of the prior art, the embodiment of the present invention provides a remote disaster recovery backup processing method and device, which is used to avoid the waste of more bandwidth resources in the prior art, and duplicate data between backup data each time, resulting in backup The problem of large amount of data and waste of backup time

Method used

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  • Remote disaster recovery backup processing method and device
  • Remote disaster recovery backup processing method and device
  • Remote disaster recovery backup processing method and device

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Embodiment Construction

[0033] 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 making creative efforts belong to the protection scope of the present invention.

[0034] figure 1 It is a schematic flowchart of a remote disaster recovery backup processing method provided by an embodiment of the present invention, as shown in figure 1 As shown, the method includes:

[0035] S1: Periodically acquire the deployment data of the virtual machine storage volume, and determine the incremental deployment data corresponding to the current period of the virtual machine storage volume according to the deployment data.

[0036] Spe...

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Abstract

The present invention provides a remote disaster recovery backup processing method and device, wherein the method includes: periodically acquiring the deployment data of a virtual machine storage volume, and determining the current period corresponding to the virtual machine storage volume according to the deployment data Incremental deployment data; store the incremental deployment data corresponding to the current cycle to a preset off-site storage address; wherein, the preset off-site storage address stores the initial data of the virtual machine storage volume and at least Incremental data for one cycle. The present invention adopts incremental backup to back up data, and each backup only needs to back up the data that has been increased or modified compared with the previous one. There is no repeated backup data among the data backed up each time, so the amount of backed up data is not large, the time required for backup is shortened, and bandwidth resources are greatly saved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of remote disaster recovery, and in particular, to a remote disaster recovery backup processing method and device. Background technique [0002] With the development of information technology, information technology has penetrated into every aspect of people's life, without information technology, human life will be in trouble. However, once the information system based on information technology cannot normally support the organization's business due to natural or human reasons, the business of the entire organization will inevitably be affected, resulting in significant loss of interests. What's more, in the major industries of the national economy such as finance, electric power, and transportation, the use of information systems has reached a level that is related to the survival of enterprises. Once these information systems fail and interrupt business, the losses caused by them are...

Claims

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Application Information

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IPC IPC(8): G06F11/14
CPCG06F11/1451G06F11/1464
Inventor 徐安
Owner OPZOON TECH
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