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Backup method of mass small files and cloud store gateway

A technology of massive small files and cloud storage gateway, applied in the field of massive small file backup methods and cloud storage gateways, can solve the problems affecting the overall performance of cloud storage systems, frequent metadata operations, and large server resource consumption, so as to improve overall performance. , reduce the amount of metadata, reduce the effect of frequent operations

Inactive Publication Date: 2015-10-14
CHINA TELECOM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A large number of small files will generate huge metadata information. The reading and writing process will cause frequent operations on metadata and consume a lot of server resources, which will affect the overall performance of the cloud storage system.

Method used

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  • Backup method of mass small files and cloud store gateway
  • Backup method of mass small files and cloud store gateway
  • Backup method of mass small files and cloud store gateway

Examples

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Embodiment Construction

[0046] The present disclosure will be described below with reference to the accompanying drawings. It is to be noted that the following description is merely explanatory and exemplary in nature, and in no way serves as any limitation of the present disclosure, its application or uses. Relative arrangements of components and steps and numerical expressions and numerical values ​​set forth in the embodiments do not limit the scope of the present disclosure unless otherwise specifically stated. Additionally, techniques, methods and devices known to those skilled in the art may not be discussed in detail but are intended to be part of the description where appropriate.

[0047] Aiming at the problems of low backup efficiency and high resource consumption of the cloud storage system in remote backup of massive small files using cloud storage, this disclosure proposes a technical solution for processing massive small files in the cloud storage gateway device. In the upload stage, t...

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Abstract

The invention relates to a backup method of mass small files and a cloud store gateway. The method comprises the following steps: receiving the to-be-uploaded files of a user from a user interface; analyzing the to-be-uploaded files of the user, and judging whether the to-be-uploaded files meet a preset mass small file consolidation strategy or not; if the to-be-uploaded files meet the preset mass small file consolidation strategy, consolidating the to-be-uploaded files, and establishing an index file according to the to-be-uploaded files; and uploading the consolidated files to cloud storage. The backup method improves the backup efficiency of the mass small files.

Description

technical field [0001] The present disclosure relates to the field of cloud computing, in particular, to a method for backing up massive small files and a cloud storage gateway. Background technique [0002] Cloud gateways, also known as cloud storage gateways, are usually deployed in enterprise data centers to connect public cloud storage and local storage, and convert dedicated cloud storage interface protocols into traditional storage access protocols. [0003] The process of uploading files to public cloud storage needs to go through multiple steps such as access authorization verification, space quota verification, and data verification, which leads to a high percentage of additional time spent on cloud storage for small files (usually files below 64KB). The more files there are, the lower the backup efficiency will be. [0004] In addition, cloud storage systems usually adopt a distributed object storage architecture. Objects are composed of metadata and data. Object ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 王海燚区洪辉杨柳庄一嵘
Owner CHINA TELECOM CORP LTD
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