Data block storage method and device based on access popularity and storage equipment

A technology for accessing heat and data blocks, applied in the direction of electrical digital data processing, input/output process of data processing, instruments, etc., can solve problems affecting user experience, not knowing the frequency of file access, long file response time, etc.

Active Publication Date: 2020-05-15
上海飞旗网络技术股份有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

However, since the future access frequency of the file is not known before the file is distributed and stored, if the response time of the data block that has been distributed and stored on the storage node is too long, it will cause the file with high access popularity to be lost during the access process. , the overall response time of file access is too long, affecting user experience

Method used

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  • Data block storage method and device based on access popularity and storage equipment
  • Data block storage method and device based on access popularity and storage equipment
  • Data block storage method and device based on access popularity and storage equipment

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Embodiment Construction

[0044] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. It should be understood that the appended The figures are only for the purpose of illustration and description, and are not used to limit the protection scope of the present application. Additionally, it should be understood that the schematic drawings are not drawn to scale. The flowcharts used in this application illustrate operations implemented in accordance with some of the embodiments of this application. It should be understood that the operations of the flowcharts may be performed out of order, and steps that have no logical context may be performed in reverse order or concurrently. In addition, those skilled in the art may add one or more other oper...

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Abstract

The embodiment of the invention provides a data block storage method and device based on access popularity and storage equipment. The invention relates to the technical field of distributed storage. The method comprises the following steps: monitoring the access popularity of each file stored in a cloud storage cluster; obtaining access response time of each file with relatively high access popularity; when the access response time of the file with relatively high access popularity is relatively long, transferring and storing the data blocks influencing the overall access response time of thefile in the file with relatively high access popularity. The response time of the data blocks is shortened, the access response time of the whole file is shortened, and the access efficiency of a userto the file with relatively high access popularity is improved.

Description

technical field [0001] The present application relates to the technical field of distributed storage, in particular, to a data block storage method, device and storage device based on access heat. Background technique [0002] In the distributed storage technology, the data blocks after file block processing can be distributed and stored in each storage node of the cloud storage cluster. Clients can obtain complete files through the data blocks on each storage node, and the response time for obtaining complete files is a key indicator to measure the storage performance of cloud storage clusters. However, since the future access frequency of the file is not known before the file is distributed and stored, if the response time of the data block that has been distributed and stored on the storage node is too long, it will cause the file with high access popularity to be lost during the access process. , The overall response time of file access is too long, affecting user exper...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/06
CPCG06F3/0604G06F3/064G06F3/067
Inventor 杨贻宏
Owner 上海飞旗网络技术股份有限公司
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