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A file storage method and device

A technology of file storage and storage methods, which is applied in the direction of file system, file access structure, file system management, etc., can solve the problems of different importance levels of files to be stored and the inability to reflect the differences of different files to be stored, and maximize the cost performance Effect

Active Publication Date: 2020-03-20
云城(北京)数据科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the purpose of the embodiments of the present invention is to provide a file storage method and device to solve the following problems in the related technology: the related technology uses the same storage method for all files to be stored, but for the user Different files to be stored have different degrees of importance, and the same storage method cannot reflect the difference between different files to be stored

Method used

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  • A file storage method and device
  • A file storage method and device
  • A file storage method and device

Examples

Experimental program
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Embodiment 1

[0054] An embodiment of the present invention provides a file storage method. The execution subject of the embodiment of the present invention is a terminal, and the terminal is connected to a plurality of storage resource pools, and the storage resource pool can be SSD (Solid State Drives, solid state disk), local RAID (Redundant Arrays of Independent Disks, disk array), mechanical hard disk , private cloud or public cloud with different QoS (Quality of Service, quality of service) levels, etc. The speed of accessing data in these multiple storage resource pools is different. For example, SSD and local RAID access data is relatively fast, while mechanical hard disk and public cloud access data is slower. In the embodiment of the present invention, different priorities are set for each storage resource pool according to the speed of accessing data. When storing files, the embodiments of the present invention store files in storage resource pools with different priorities acco...

Embodiment 2

[0085] see Figure 4 , the embodiment of the present invention provides a file storage device, the device is used to implement the file storage method provided in the above-mentioned embodiment 1, the device includes:

[0086] The obtaining module 20 is used to obtain the value information corresponding to the file to be stored and the file to be stored submitted by the user;

[0087] A determining module 21, configured to determine a first value parameter corresponding to the file to be stored according to the file to be stored and the value information;

[0088] The storage module 22 is configured to select a storage mode of the file to be stored according to the value information and the first value parameter, and store the file to be stored.

[0089] The above-mentioned value information includes a second value parameter, and the acquisition module 20 is used to receive the second value parameter corresponding to the file to be stored input by the user; or, to receive the...

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Abstract

The invention provides a file storing method and device. The method comprises the steps that a to-be-stored file and value information corresponding to the to-be-stored file submitted by a user are obtained; according to the to-be-stored file and the value information, a first value parameter corresponding to the to-be-stored file is determined; according to the value information and the first value parameter, a storage mode of the to-be-stored file is selected, and then the to-be-stored file is stored. According to the file storing method and device, when the to-be-stored file is stored, the value information submitted by the user is obtained, the first value parameter of the to-be-stored file is intelligently assessed, and the value information submitted by the user and the first value parameter are comprehensively considered to store the to-be-stored file. The storage management of the to-be-stored file is guided by using the value of the to-be-stored file. According to the files different in importance degree, different storage strategies are adopted, and more important files are stored in a storage resource pool which is more convenient and higher in priority. The file storing method and device help the user store intangible assets of file value cognition, and the file values are applied to the data storage management, so that the cost-performance ratio of the stored data is maximized.

Description

technical field [0001] The present invention relates to the technical field of data storage, in particular to a file storage method and device. Background technique [0002] At present, users often use many files in their work and life. In order to reuse these files, these files need to be stored on a storage device, and data management of these files is performed through the storage device. [0003] Currently, there is a file storage method in the related art, which includes: a user submits a storage instruction to a storage device, and the storage instruction carries a file to be stored. After the storage device detects the storage instruction submitted by the user, it stores the file to be stored carried by the storage instruction in the storage area. [0004] The above-mentioned related technologies adopt the same storage method for all files to be stored, but different files to be stored are of different importance to users, and the difference between different files t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/13G06F16/11
CPCG06F16/122G06F16/13
Inventor 黄青锋王轶捷单羽怀千江
Owner 云城(北京)数据科技有限公司
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