Hard disk fault prompting system and method and storage medium

A hard disk failure and failure prompting device technology, which is applied in the detection of faulty computer hardware, hardware monitoring, instruments, etc., can solve the problems of limited bandwidth and high cost, and achieve the effect of reducing impact and saving cost

Active Publication Date: 2019-12-20
深圳中电长城信息安全系统有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the embodiment of the present application provides a hard disk failure prompting system, method and storage medium to solve the problems of limited bandwidth and high cost in the prior art

Method used

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  • Hard disk fault prompting system and method and storage medium
  • Hard disk fault prompting system and method and storage medium

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Embodiment Construction

[0021] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0022] In order to illustrate the technical solutions described in this application, specific examples are used below to illustrate.

[0023] It should be understood that when used in this specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and / or components, but does not exclude one or more ...

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Abstract

The method is suitable for the hard disk detection field. The invention provides a hard disk fault prompting system and method and a storage medium. The hard disk fault prompting system comprises a hard disk, a processor, a signal converter, a prompting control device and a fault prompting device, wherein the hard disk is in communication connection with the processor; the processor is in communication connection with the prompting control device through the signal converter; the prompting control device is in communication connection with the fault prompting device; the hard disk is used forsending state information of the hard disk to the signal converter when detecting that the hard disk is in a fault state; the signal converter is used for converting the state information of the harddisk into an SGPIO signal and sending the SGPIO signal to the prompt control device; and the prompt control device is used for analyzing the SGPIO signal to start the corresponding fault prompt device. In the hard disk fault prompting system, the hard disk is in direct communication connection with the processor to realize hard disk fault prompt, so that a switched RAID card is omitted, and the influence of the RAID card on the bandwidth is reduced, and the cost is saved.

Description

technical field [0001] The application belongs to the field of hard disk detection, and in particular relates to a hard disk failure prompting system, method and storage medium. Background technique [0002] The existing non-volatile memory host controller interface specification solid-state hard disk (Non-Volatile Memoryexpress Solid State Disk, NVME SSD), generally detects the fault state of NVME SSD through the disk array (Redundant Arrays of Independent Drives, RAID), specifically Connect the NVME SSD to the RAID card that supports NVME, detect NVME disk errors through the RAID card, and send the SGPIO signal to the hard disk backplane, and the logic chip on the hard disk backplane analyzes the fault status of the NVME disk. The solution to detect the fault status of NVME SSD through the RAID card is relatively mature, and the implementation solution on the market also has a set of standards, including the definition of pin, interface, software implementation, and the ha...

Claims

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Application Information

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IPC IPC(8): G06F11/22G06F11/07G06F11/32G06F13/42
CPCG06F11/2205G06F11/0778G06F11/325G06F13/4282Y02D10/00
Inventor 曹力刘全仲张思栋
Owner 深圳中电长城信息安全系统有限公司
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