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Monitoring method, device and apparatus for extender

An expander and log technology, applied in the storage field, can solve problems such as large impact on normal business and inability to guarantee system security, and achieve the effect of improving security, ensuring normal operation, and avoiding failures.

Active Publication Date: 2020-05-08
SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the monitoring measures for the Expander are all carried out after the Expander fails, the security of the system cannot be guaranteed, and the normal business is also greatly affected

Method used

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  • Monitoring method, device and apparatus for extender
  • Monitoring method, device and apparatus for extender
  • Monitoring method, device and apparatus for extender

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Embodiment Construction

[0041] The core of the present invention is to provide a monitoring method, device, equipment and computer-readable storage medium for an expander, which is used for early warning before the expander fails, thereby avoiding the occurrence of expander failure and improving system security .

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0043] figure 1 It is a flow chart of an expander monitoring method provided by an embodiment of the present invention.

[0044] Such as figure 1 As shown, the monitori...

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Abstract

The invention discloses a monitoring method for an expander. The monitoring method comprises the following steps of: detecting an associated log of the expander at regular time to find out error information which possibly occurs when the expander generates a fault; and when the error information is detected, calling the Expander detection tool to detect the Expander, and performing fault early warning of the Expander according to a detection result. By means of the monitoring method for the expander, early warning can be conducted before the expander breaks down so that operation and maintenance personnel can find and handle the fault in time, and therefore the fault can be effectively avoided, the safety of system operation is improved, and normal operation of system services is guaranteed. The invention further discloses a monitoring device and device for the expander and a computer readable storage medium, which have the above beneficial effects.

Description

technical field [0001] The invention relates to the field of storage technology, in particular to a monitoring method, device, equipment and computer-readable storage medium of an Expander. Background technique [0002] With the development of the information age, the replacement of software and hardware is getting faster and faster; the corresponding failure rate will also increase accordingly. The expander, as the transmission link between the adapter card and the hard disk, plays a very good role in transmission and management, so the monitoring and management of the expander is very important. [0003] In the prior art, the monitoring of the expander is all after the expander breaks down, by collecting and analyzing information such as the negotiated rate and bit error rate of the uplink and downlink of the expander to determine the expander, hard disk, etc. Or whether the riser card is faulty, and then further repair the fault or replace the hardware. Since the monito...

Claims

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Application Information

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IPC IPC(8): G06F11/30G06F11/34
CPCG06F11/3041G06F11/3476
Inventor 黄强任双廷胡龙
Owner SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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