Fan stability testing method and device

A technology for stability testing and fans, applied in error detection/correction, instrumentation, calculation, etc., can solve the problems of inconsistent quality, inability to self-monitor and manage, poor monitoring effect, etc., to reduce fan failure rate, improve efficiency, Guaranteed stable operation

Inactive Publication Date: 2020-06-26
INSPUR SUZHOU INTELLIGENT TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the servers are equipped with a wide variety of fans with different quality, and cannot perform self-monitoring and management during operation, resulting in poor monitoring effect
Moreover, when the fan fails, the user cannot be notified in time, and the fan failure problem cannot be located.

Method used

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  • Fan stability testing method and device

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Embodiment Construction

[0027] In order to clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific implementation modes and in conjunction with the accompanying drawings. The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. It should be noted that components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted herein to avoid unnecessarily limiting the...

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Abstract

The invention discloses a fan stability test method, which comprises the steps that a mainboard monitoring device monitors fan operation data in real time through a sensor and sends the fan operationdata to monitoring management software; the system executes fan self-inspection, monitors the state of the fan through an intelligent platform management interface instruction, generates a self-inspection log, judges whether the fan operates stably or not according to the self-inspection log, and sends a judgment result to monitoring management software; and the monitoring management software compares the received operation data with the judgment result according to preset fan specification information, monitors and manages the operation state of the fan, and regulates and manages the abnormalstate. The invention further discloses a fan stability testing device. The fan stability testing device comprises a mainboard monitoring unit, a fan self-checking unit and a monitoring management unit. According to the method, the fan operation state is read in multiple modes, the judgment result can be closer to be accurate and stable, the fan performance test efficiency can be improved, and thefault fan state can be effectively monitored and managed.

Description

technical field [0001] The present invention relates to the field of server testing, in particular to a fan stability testing method and device Background technique [0002] Servers and cabinets will generate a lot of heat if they run for a long time. If they cannot dissipate heat effectively in time, it may cause the machine to overheat and burn down. Therefore, it is necessary to set up a reasonable cooling method. Currently, servers and cabinets generally use fans for cooling. [0003] At present, for the testing and monitoring of fan cooling performance, the baseboard management controller (BMC) equipped with the server controls the cooling of the fan of the whole server. When the temperature of the whole server rises, the fan speed will increase and decrease. The operating temperature of the server; when a server fan fails, the rest of the fans will run at full speed to ensure the normal use of the server. However, the fans equipped with servers are of various types an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/30
CPCG06F11/3058G06F11/3055G06F11/3065
Inventor 邢艳如张日洪
Owner INSPUR SUZHOU INTELLIGENT TECH CO LTD
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