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File deployment method, system and device and computer readable storage medium

A computer program and file technology, which is applied in the direction of data error detection, special data processing application, etc., which can solve the problem of reducing the resource consumption of distributed storage systems.

Pending Publication Date: 2021-01-26
SANGFOR TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of this application is to provide a file deployment method, which can solve the technical problem of how to reduce the resource consumption of a distributed storage system for file deployment to a certain extent

Method used

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  • File deployment method, system and device and computer readable storage medium
  • File deployment method, system and device and computer readable storage medium
  • File deployment method, system and device and computer readable storage medium

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Embodiment Construction

[0054] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0055] see figure 1 , figure 1 It is a flow chart of a file deployment method provided by the embodiment of this application.

[0056] A file deployment method provided in the embodiment of this application may include the following steps:

[0057] Step S101: Acquire target files to be deployed in the distributed storage system.

[0058] In practical applications, you can first obtain the target file, which is the file that needs to be deployed to the distributed storage system. ...

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Abstract

The invention discloses a file deployment method, system and device and a computer readable storage medium. The method comprises the steps of obtaining a target file to be deployed into a distributedstorage system; determining each target copy for performing redundant backup on the target file; determining deployment information of each target copy in a preset storage pool of the distributed storage system; and deploying the corresponding target copy into a preset storage pool according to the deployment information, wherein the distributed storage system provides a first preset number of redundant backup modes, and copies corresponding to the redundant backup modes share a preset storage pool. According to the invention, the copies corresponding to the redundant backup modes of the distributed storage system share the preset storage pool, the situation that a single redundant backup mode occupies one storage pool independently is avoided, the utilization rate of the storage pool canbe increased, in addition, multi-copy fusion deployment under the shared storage pool is achieved,the utilization rate of the storage pool is increased, and the resource consumption of the distributedstorage system during file deployment is reduced.

Description

technical field [0001] The present application relates to the technical field of distributed storage, and more specifically, to a file deployment method, system, device, and computer-readable storage medium. Background technique [0002] Distributed storage system is to disperse and store data on multiple independent devices. Traditional network storage systems use centralized storage servers to store all data. Storage servers become the bottleneck of system performance and the focus of reliability and security, which cannot meet the needs of large-scale storage applications. The distributed network storage system adopts a scalable system structure, uses multiple storage servers to share the storage load, and uses the location server to locate and store information. It not only improves the reliability, availability and access efficiency of the system, but also is easy to expand. [0003] In the application process of the distributed storage system, in order to ensure the i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/182G06F11/14
CPCG06F16/182G06F16/184G06F11/1451
Inventor 吴珩
Owner SANGFOR TECH INC
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