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Disk detection and processing method and detection and processing system

A disk detection and disk technology, which is applied in the detection of faulty computer hardware and other directions, can solve problems such as low detection efficiency, and achieve the effect of improving detection efficiency.

Active Publication Date: 2016-04-06
SHENZHEN STREAMING VIDEO TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the embodiment of the present invention is to provide a disk detection method, aiming to solve the problem of low detection efficiency of the existing disk detection method

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  • Disk detection and processing method and detection and processing system
  • Disk detection and processing method and detection and processing system

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Embodiment Construction

[0025] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0026] In the embodiment of the present invention, by acquiring and analyzing the interaction result between the user and the disk in real time, bad blocks generated in the disk are recorded while the user reads and writes the disk, and the detection efficiency of the disk is greatly improved.

[0027] figure 1 The implementation flow of the disk detection method provided by the embodiment of the present invention is shown, and the details are as follows:

[0028] In step S101, an interaction result between the user and the disk is acquired.

[0029] For example, in the Linux kernel, the user's r...

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Abstract

The invention is applicable to the field of storage devices and provides a disc detecting and processing method and a detecting and processing system. The disc detecting and processing method includes acquiring interactive results of a user and a disc; generating bad block information which includes numbers of physical sectors and partitions where bad blocks exist according to the interactive results; and storing the bad block information to partitions corresponding to the partition numbers. According to the disc detecting and processing method and the detecting and processing system, the interactive results of the user and the disc are timely acquired and analyzed, so that the user can record bad blocks generated in the disc and read and write the disc simultaneously, and detection efficiency of the disc is greatly improved.

Description

technical field [0001] The invention belongs to the field of storage devices, in particular to a disk detection and processing method and a detection and processing system. Background technique [0002] Storage devices, such as hard disks, memory cards, etc., due to factors such as different use environments and improper use methods during use, may cause damage to sectors of the disk, resulting in bad blocks. If the upper-layer business reads and writes sectors with bad blocks, there may be no response for a long time, which affects the read and write efficiency of the disk. Therefore, it is necessary to detect and record the location of bad blocks in the disk. [0003] The current technology can only re-read and write each sector of the disk through special tool software after the bad block is generated, so as to judge the quality of the sector and determine the location of the bad block, but it cannot be performed at the same time as the bad block is generated. Real-time ...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/22
Inventor 蒋文军蒋爱民
Owner SHENZHEN STREAMING VIDEO TECH