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Storage layering technology for data storage and data disaster recovery

A technology of data storage and layering technology, applied in the computer field, can solve problems such as the inability to meet large-scale storage applications, and achieve the effects of simple and convenient classification and storage, easy promotion, and improved practicability

Pending Publication Date: 2020-05-19
柏科数据技术(深圳)股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a storage layering technology for data storage and data disaster recovery, which has the advantages of storage layering, etc., and solves the problem that traditional network storage systems generally use centralized storage servers to store data. During the process, the storage server becomes the bottleneck of system performance and the focus of reliability and security, which cannot meet the needs of large-scale storage applications.

Method used

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Embodiment Construction

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. 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.

[0021] A storage tiering technology for data storage and data disaster recovery, including:

[0022] ① Segment processing of the storage objects in the data storage and data disaster recovery through the storage module;

[0023] 2. Determine whether the segmented data in the step 1. contains the same or similar data blocks through the merging processing module, if so, use the preset merging rule to retain a data block in the repeated data blocks, and merge the data blocks in o...

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PUM

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Abstract

The invention relates to the technical field of computers, and discloses a storage layering technology for data storage and data disaster recovery, which comprises the following steps of: (1) performing segmentation processing on a storage object in the data storage and data disaster recovery through a storage module; and (2) determining whether the segmented data in the step (1) contains the sameor similar data blocks or not through a merging processing module, and if so, retaining one of the repeated data blocks by adopting a preset merging rule. The invention discloses a storage layering technology for data storage and data disaster recovery. According to the data migration method, the storage module is used for carrying out segmentation processing on the storage objects in data storage and data disaster recovery, the merging processing module is used for merging the same or similar data blocks to generate the to-be-migrated data and carrying out partition storage on the data blocks without the same or similar data blocks, and the effects of simple and convenient classification and storage are achieved.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a storage layering technology for data storage and data disaster recovery. Background technique [0002] Data storage and data disaster recovery is an integrated IT application environment formed by the concentration of data. It is the provider center of various IT application services and the center of data computing, network and storage. Data storage and data disaster recovery realize the security strategy Unified deployment, unified operation and maintenance management of IT infrastructure, business applications and data, data storage and data disaster recovery are the current IT construction priorities of operators and major enterprises, operators, finance, power, government, energy, transportation, education , manufacturing, large-scale enterprises, websites and e-commerce companies, etc. are in progress or have completed the construction of data centers. The big reminder ...

Claims

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Application Information

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IPC IPC(8): G06F11/14G06F3/06
CPCG06F11/1448G06F11/1458G06F3/0619G06F3/0647
Inventor 黄汝林胡玉晟
Owner 柏科数据技术(深圳)股份有限公司