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Disk quality inspection method and system, terminal and storage medium

A disk and sector technology, applied in the server field, can solve problems such as the limitations of disk reliability technology, and achieve the effects of improving accuracy and detection efficiency, wide application prospects, and reliable design principles.

Inactive Publication Date: 2021-03-09
INSPUR SUZHOU INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The data in the data center is growing exponentially, and it is becoming more and more important to ensure the security of data storage. However, the disk is a combination of magnetism, electricity and mechanics, and its inherent structure determines that the reliability technology of the disk has great limitations.

Method used

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  • Disk quality inspection method and system, terminal and storage medium
  • Disk quality inspection method and system, terminal and storage medium
  • Disk quality inspection method and system, terminal and storage medium

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Embodiment Construction

[0058] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0059] figure 1 is a schematic flowchart of a method in one embodiment of the present invention. in, figure 1 The execution subject may be a disk quality inspection system.

[0060] Such as figure 1 As shown, the method includes:

[0061] Step 110, randomly extracting target sectors from the disk to be tested;

[0062] Step 120, u...

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Abstract

The invention provides a disk quality inspection method and system, a terminal and a storage medium. The disk quality inspection method comprises the steps of randomly extracting a target sector froma to-be-tested disk; performing read-write operation on the target sector by utilizing a test script; acquiring state information of the to-be-tested disk in a read-write operation device; and judgingwhether the state information is matched with a normal disk read-write state or not by utilizing a support vector machine, and if so, judging that the to-be-tested disk passes the test. According tothe method, a certain number of sectors are randomly selected to perform read-write inspection instead of inspecting all the sectors, so that the time efficiency is greatly improved compared with thatof a traditional disk detection method. Meanwhile, the support vector machine is used for carrying out mode identification on read-write data and states of the disk, and the identification result isused for carrying out quality inspection on the disk, so that the quality inspection accuracy and the detection efficiency are improved.

Description

technical field [0001] The invention relates to the technical field of servers, in particular to a disk quality inspection method, system, terminal and storage medium. Background technique [0002] With the continuous development of information technology, the role of the data center is becoming more and more important. For cloud service providers and builders of various large-scale data centers, how to efficiently maintain data centers and ensure the security and consistency of customer data is becoming more and more important. The data in the data center is growing exponentially, and it is becoming more and more important to ensure the security of data storage. However, the disk is a combination of magnetism, electricity and mechanics, and its inherent structure determines that the reliability technology of the disk has great limitations. Therefore, it is very necessary to research and establish an effective disk quality inspection method for the development of cloud serv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/22G06K9/62
CPCG06F11/2205G06F11/2273G06F18/2411
Inventor 时国美
Owner INSPUR SUZHOU INTELLIGENT TECH CO LTD
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