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File storage method, system and device and computer readable medium

A file storage and computer technology, applied in computing and hardware redundancy for data error detection, generation of response errors, etc., can solve problems such as increased failure rate and increased writing time, to improve timeliness and Accuracy, reducing the cost of manual intervention, and reducing the effect of file writing failure rate

Pending Publication Date: 2020-05-22
北京淇瑀信息科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention aims to solve the problems of increased writing time and increased failure rate when performance problems occur in the main storage

Method used

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

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Embodiment Construction

[0025] Exemplary embodiments of the present invention will now be described more fully with reference to the accompanying drawings, and although the exemplary embodiments may be embodied in many specific forms, these should not be construed as limited to the embodiments set forth herein. On the contrary, these exemplary embodiments are provided in order to make the content of the present invention more complete and more convenient to fully convey the inventive concept to those skilled in the art.

[0026] On the premise of complying with the technical concept of the present invention, the structure, performance, effect or other features described in a specific embodiment can be combined in any suitable way into one or more other embodiments.

[0027] During the introduction of specific embodiments, detailed descriptions of structures, performances, effects or other features are intended to enable those skilled in the art to fully understand the embodiments. However, it does no...

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PUM

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Abstract

The invention discloses a file storage method, system and device and a computer readable medium. The file storage system is provided with a plurality of storage devices including a main storage deviceand a standby storage device, a certain threshold value is set, when the threshold value is exceeded, switching to the standby storage device is performed, whether the main storage device is recovered or not is detected, and if yes, switching to the main storage device is performed. Through the file storage method disclosed by the invention, automatic detection can be realized, the timeliness andaccuracy of switching are improved, and the manual intervention cost is reduced.

Description

technical field [0001] The present invention relates to the field of data storage, in particular to a file storage method, system, equipment and computer-readable medium for switching primary and secondary storage devices. Background technique [0002] The advancement of digital technology and the development of storage technology have spawned massive amounts of data. In order to ensure the reliability and continuity of data storage, a master-slave architecture is generally adopted. When performance problems occur in the primary storage, switch to the backup storage. How to ensure timely and accurate switching is a problem that needs to be solved at present. Contents of the invention [0003] The invention aims to solve the problems of increased writing time and increased failure rate when performance problems occur in the main storage. [0004] In order to solve the above technical problems, the first aspect of the present invention proposes a file storage method for a...

Claims

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Application Information

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IPC IPC(8): G06F3/06G06F11/20
CPCG06F3/0614G06F3/0643G06F11/2017G06F11/2094
Inventor 肖卫渭宋荣鑫黄建庭曹德高罗天
Owner 北京淇瑀信息科技有限公司