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SSD terminal fault diagnosis method and system, computer equipment and storage medium

A fault diagnosis system and fault diagnosis technology, applied in the detection of faulty computer hardware, faulty hardware testing methods, calculations, etc., can solve problems such as low efficiency, and achieve the effect of improving the efficiency of SSD fault diagnosis

Pending Publication Date: 2020-09-04
SHENZHEN YILIAN INFORMATION SYST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

So inefficient that it often takes months to go from problem discovery to analysis / location

Method used

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  • SSD terminal fault diagnosis method and system, computer equipment and storage medium
  • SSD terminal fault diagnosis method and system, computer equipment and storage medium
  • SSD terminal fault diagnosis method and system, computer equipment and storage medium

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Embodiment Construction

[0052] In order to make the purpose, technical solutions, and advantages of this application clearer, the following further describes the application in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the application, but not to limit the application.

[0053] Such as figure 1 As shown, it is a schematic diagram of the current traditional SSD failure analysis process. The main steps are as follows:

[0054] S0: The terminal customer obtains some basic Log information.

[0055] S1: The end customer feeds back the Log information to the PC supplier.

[0056] S2: The PC supplier feeds back the Log information to the SSD supplier.

[0057] S3: SSD vendors conduct basic analysis.

[0058] S4: The disk needs to be obtained for further analysis, and the end customer returns the disk to the PC supplier.

[0059] S5: The PC supplier returns the disk to the SSD supplier.

[0060] S6: Th...

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Abstract

The invention relates to an SSD terminal fault diagnosis method and system, computer equipment and a storage medium, and the method comprises the steps: entering a diagnosis mode when an SSD detects an abnormality, and enabling the SSD to diagnose an internal device and data in a diagnosis module; judging whether current diagnosis is completed or not; if the diagnosis is not completed, flickeringan indicator lamp according to a specific frequency to represent a state in the diagnosis; if a command issued by the host is received in the diagnosis process, returning an error state to the host torepresent a state in diagnosis; and continuing to diagnose the internal device and the data until the diagnosis is completed. According to the invention, by menas of built-in SSD fault diagnosis anda tool at the host end, the SSD can automatically detect possible parts and logic errors and summarize diagnosis results when a problem occurs, so that an SSD supplier can obtain a corresponding diagnosis log in real time, problem analysis can be timely and effectively carried out, and SSD fault diagnosis efficiency is improved.

Description

Technical field [0001] The present invention relates to the technical field of solid state hard disks, and in particular to a method, system, computer equipment and storage medium for fault diagnosis of an SSD terminal. Background technique [0002] With the decline in the price of solid state drives, solid state drives are becoming more and more popular. NVMe SSD abbreviated as SSD is developing rapidly due to its superior performance. Major computer manufacturers have made hard drives into NVMe SSDs to provide users with reliability and performance. A better experience. [0003] At present, because the application areas of SSDs are spread all over the country, if there is a problem in the system, it needs to be investigated level by level. After confirming that the problem is associated with the SSD, the disk can be returned to the supplier for troubleshooting. Such efficiency is very low, and it often takes months from problem discovery to analysis / location. Therefore, how to ...

Claims

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Application Information

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IPC IPC(8): G06F11/22
CPCG06F11/2221G06F11/2273G06F11/2268
Inventor 王猛徐伟华
Owner SHENZHEN YILIAN INFORMATION SYST CO LTD