Verification system and method for rotation speed value of fan

Abstract

A verification method for a rotation speed value of a fan includes steps of receiving a predictive rotation speed value of the fan, an input environmental temperature value and a plurality of temperature values of components, sending the received environmental temperature value and a plurality of temperature values of components to the control unit to control the fan to rotate on the condition of the input temperature values; acquiring the actual rotation speed value of the fan on the condition of the input temperature values; detecting whether the actual rotation speed value of the fan is consistent with the predictive rotation speed value of the fan; and outputting information of showing that the actual rotation speed value of the fan does not match the predictive rotation speed value of the fan if not.

What is claimed is: 
     
         1 . A verification system for a rotation speed value of a fan in a baseboard management controller (BMC), wherein the BMC comprises a control unit and an output unit, the control unit is configured to control a fan to rotate according to a pre-design rotation speed value, the output unit is configured to output an actual rotation speed value of the fan, the verification system comprising:
 an input module configured to receive a predictive rotation speed value of the fan, an input environmental temperature value and a plurality of temperature values of components, send the received environmental temperature value and a plurality of temperature values of components to the control unit to control the fan to rotate on a condition of the input temperature values;   an acquiring module configured to acquire the actual rotation speed value of the fan on the condition of the input temperature values;   a detecting module configured to detect whether the actual rotation speed value of the fan is consistent with the predictive rotation speed value of the fan; and   an output module configured to output information of showing that the actual rotation speed value of the fan does not match the predictive rotation speed value of the fan when the actual rotation speed value of the fan is not consistent with the predictive rotation speed value of the fan;   wherein these modules of the verification system is to executed by at least one processor.   
     
     
         2 . The verification system as described in  claim 1 , wherein the output module is further configured to output information of showing that the actual rotation speed value of the fan matches the predictive rotation speed value of the fan when the actual rotation speed value of the fan is consistent with the predictive rotation speed value of the fan. 
     
     
         3 . A verification method for a rotation speed value of a fan in a baseboard management controller (BMC), wherein the BMC comprises a control unit and an output unit, the control unit is configured to control a fan to rotate according to a pre-design rotation speed value, the output unit is configured to output an actual rotation speed value of the fan, the verification method comprising:
 receiving a predictive rotation speed value of the fan, an input environmental temperature value and a plurality of temperature values of components, sending the received environmental temperature value and a plurality of temperature values of components to the control unit to control the fan to rotate on a condition of the input temperature values; 
 acquiring the actual rotation speed value of the fan on the condition of the input temperature values; 
 detecting whether the actual rotation speed value of the fan is consistent with the predictive rotation speed value of the fan; and 
 outputting information of showing that the actual rotation speed value of the fan does not match the predictive rotation speed value of the fan when the actual rotation speed value of the fan is not consistent with the predictive rotation speed value of the fan. 
 
     
     
         4 . The verification method as described in  claim 3 , further comprising:
 outputting information of showing that the actual rotation speed value of the fan matches the predictive rotation speed value of the fan when the actual rotation speed value of the fan is consistent with the predictive rotation speed value of the fan.