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A data storage method, system and device

A technology of data storage and storage equipment, applied in the field of communication, can solve problems such as no distributed deployment and processing capabilities, and inability to realize protocol conversion

Active Publication Date: 2017-12-15
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, S3FS is a stand-alone local file system, which has no distributed deployment and processing capabilities, and cannot implement protocol conversion.

Method used

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  • A data storage method, system and device
  • A data storage method, system and device
  • A data storage method, system and device

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Embodiment Construction

[0157] 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.

[0158]First of all, it should be explained that in the embodiments described below, the first terminal and the first management server may be devices running the first protocol, and the second terminal and the second management server may be devices running the second protocol, wherein the first terminal and the second management server may be devices running the second protocol. The first protocol may be a simple storage service (Simple Storage Service, S3 for...

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Abstract

Embodiments of the present invention provide a data storage method, system, and device, which relate to the communication field and provide an example of a data storage mechanism, which not only ensures the distributed processing capability during data storage, but also realizes different Protocol conversion between protocols improves the processing efficiency of data storage. The method is as follows: after receiving the first write request and the data to be written, the first metadata is generated, the first metadata and the data to be written are written into the storage device, and when the second read request is received, the second read Convert the request to the first read request, use the first read request to read the first metadata and then read the target data; or, receive the second write request and the data to be written, convert the second write request to the first write request Then generate the first metadata, write the first metadata and the data to be written into the storage device, and when the first read request is received, use the first read request to read the first metadata and then read the target data. The embodiment of the present invention is used for data storage.

Description

technical field [0001] The present invention relates to the communication field, in particular to a data storage method, system and equipment. Background technique [0002] Data backup is the basis of disaster recovery. Traditional data backup mainly uses built-in or external tape drives for cold backup. However, this method can only prevent man-made failures such as operating errors, and its recovery time is also very long. With the continuous development of technology and the massive increase of data, network backup is currently used to realize data backup. Network backup is generally realized through professional data storage management software combined with corresponding hardware and storage devices. [0003] Existing network backup technology often adopts S3 (Simple Storage Service, simple storage service), which provides network online storage service through the network service system, and provides users with a way to easily store files to the network server throug...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08H04L29/06G06F17/30
Inventor 丁也王建
Owner HUAWEI TECH CO LTD
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