Got it

Temperature threshold

Created: Apr 13, 2021 15:59:37Latest reply: Apr 14, 2021 05:40:31 328 4 0 0 0
  HiCoins as reward: 0 (problem unresolved)
When i run the display temperature threshold command on my ea5801 8 port olt it is showing that the global temperature threshold is not set. How can i set the threshold? I’m uploading an image containing information of my olt.

Featured Answers

Recommended answer

wissal
MVE Created Apr 13, 2021 17:48:44

Hello,

temperature threshold

Function

The temperature threshold command is used to set the system-level temperature alarm thresholds. To set the temperature alarm thresholds for all the boards in an entire subrack to a global value, run this command.

notice_3.0-en-us.png

Modifying the system-level temperature alarm thresholds may result in abnormal board shutdown. Therefore, it is not recommended that you modify the system-level temperature alarm thresholds. This command is for debugging only.

The undo temperature threshold command is used to cancel the system-level temperature alarm thresholds. After this command is executed successfully, the temperature alarm thresholds of the board are restored to the default value.

Format

temperature threshold high-temperature low-temperature

undo temperature threshold

Parameters

Parameter

Description

Value

high-temperature

Indicates the system-level alarm threshold of high temperature.

Float type. Range: 40 to 105. The value must be an integer.

Unit: °C.

low-temperature

Indicates the system-level alarm threshold of low temperature.

Float type. Range: -40 to 20. The value must be an integer.

Unit: °C.

Modes

Global config mode

Level

Administrator level

Usage Guidelines

Temperature alarms are reported when the temperatures of temperature-protected boards reach the temperature alarm thresholds.

There are two kinds of temperature alarm thresholds: system-level and board-level.
  • System-level: all temperature-protected boards share the same temperature alarm threshold. Run the temperature threshold command to set the system-level temperature alarm threshold.

  • Board-level: temperature thresholds are determined by board capacities and can be set by using the temperature threshold(diagnose) command in diagnose mode.

  • The priority of the system level is higher than that of the board level, that is, the board level takes effect only when the system level is not set. The board level cannot be set when the system level is set.

The boards differ in heat tolerance and models; therefore, it is recommended that you run this command only when required.

Example

To set the system-level temperature alarm threshold with high temperature 100°C and low temperature -40°C, do as follows:

huawei(config)#temperature threshold{ high-temperature<F><40,105> }:100{ low-temperature<F><-40,20> }:-40

  Command:
          temperature threshold 100 -40
  This operation may affect the board temperature management and fan speed
  adjustment, which may lead to board damage or service abnormality.

To cancel the system-level temperature alarm threshold, do as follows:

huawei(config)#undo temperature threshold
  This operation may affect the board temperature management and fan speed
  adjustment, which may lead to board damage or service abnormality.

System Response

  • The system does not display any message after the command is executed successfully.

  • For more information about the error message that the system displays against a command entered with incorrect syntax, see the "Syntax Check" in Parameter.

display temperature threshold

Function

This command is used to query the temperature alarm threshold of boards that support temperature alarms.

Format

display temperature threshold

Parameters

None

Modes

Privilege mode

Level

Administrator level

Usage Guidelines

  • The temperature threshold is related to board capabilities. This command is applicable to boards that support temperature alarm threshold configuration.

  • By default, the system-level temperature alarm threshold is not set. You can run the temperature threshold command to set the system-level temperature alarm threshold.

Example

To query the system-level temperature alarm threshold, do as follows:

huawei#display temperature threshold
 The temperature threshold of the system:                                      
    Up-limit  :  50C( 122F)                                                    
    Down-limit:  10C(  50F)

System Response

  • The system displays the queried result when the command runs successfully.

  • For more information about the error message that the system displays against a command entered with incorrect syntax, see the "Syntax Check" in Parameter.

Detail

https://support.huawei.com/hedex/hdx.do?lib=EDOC110012975631180BKH&docid=EDOC1100129756&lang=en&v=02&tocLib=EDOC110012975631180BKH&tocV=02&id=EN-US_CLIREF_0164608523&tocURL=resources%2Fcmd%2Fdisplay_temperature_threshold.html&p=t&fe=1&ui=3&keyword=display+temperature+threshold+command


https://support.huawei.com/hedex/hdx.do?lib=EDOC110012975631180BKH&docid=EDOC1100129756&lang=en&v=02&tocLib=EDOC110012975631180BKH&tocV=02&id=EN-US_CLIREF_0164608530&tocURL=resources%25252Fcmd%25252Ftemperature_threshold.html&p=t&fe=1&ui=3&keyword=display%252Btemperature%252Bthreshold%252Bcommand


Thanks

View more
  • x
  • convention:

All Answers
Thanks for contacting the Huawei community!

We are checking your question and will provide an answer to you shortly...
View more
  • x
  • convention:

Hello,

temperature threshold

Function

The temperature threshold command is used to set the system-level temperature alarm thresholds. To set the temperature alarm thresholds for all the boards in an entire subrack to a global value, run this command.

notice_3.0-en-us.png

Modifying the system-level temperature alarm thresholds may result in abnormal board shutdown. Therefore, it is not recommended that you modify the system-level temperature alarm thresholds. This command is for debugging only.

The undo temperature threshold command is used to cancel the system-level temperature alarm thresholds. After this command is executed successfully, the temperature alarm thresholds of the board are restored to the default value.

Format

temperature threshold high-temperature low-temperature

undo temperature threshold

Parameters

Parameter

Description

Value

high-temperature

Indicates the system-level alarm threshold of high temperature.

Float type. Range: 40 to 105. The value must be an integer.

Unit: °C.

low-temperature

Indicates the system-level alarm threshold of low temperature.

Float type. Range: -40 to 20. The value must be an integer.

Unit: °C.

Modes

Global config mode

Level

Administrator level

Usage Guidelines

Temperature alarms are reported when the temperatures of temperature-protected boards reach the temperature alarm thresholds.

There are two kinds of temperature alarm thresholds: system-level and board-level.
  • System-level: all temperature-protected boards share the same temperature alarm threshold. Run the temperature threshold command to set the system-level temperature alarm threshold.

  • Board-level: temperature thresholds are determined by board capacities and can be set by using the temperature threshold(diagnose) command in diagnose mode.

  • The priority of the system level is higher than that of the board level, that is, the board level takes effect only when the system level is not set. The board level cannot be set when the system level is set.

The boards differ in heat tolerance and models; therefore, it is recommended that you run this command only when required.

Example

To set the system-level temperature alarm threshold with high temperature 100°C and low temperature -40°C, do as follows:

huawei(config)#temperature threshold{ high-temperature<F><40,105> }:100{ low-temperature<F><-40,20> }:-40

  Command:
          temperature threshold 100 -40
  This operation may affect the board temperature management and fan speed
  adjustment, which may lead to board damage or service abnormality.

To cancel the system-level temperature alarm threshold, do as follows:

huawei(config)#undo temperature threshold
  This operation may affect the board temperature management and fan speed
  adjustment, which may lead to board damage or service abnormality.

System Response

  • The system does not display any message after the command is executed successfully.

  • For more information about the error message that the system displays against a command entered with incorrect syntax, see the "Syntax Check" in Parameter.

display temperature threshold

Function

This command is used to query the temperature alarm threshold of boards that support temperature alarms.

Format

display temperature threshold

Parameters

None

Modes

Privilege mode

Level

Administrator level

Usage Guidelines

  • The temperature threshold is related to board capabilities. This command is applicable to boards that support temperature alarm threshold configuration.

  • By default, the system-level temperature alarm threshold is not set. You can run the temperature threshold command to set the system-level temperature alarm threshold.

Example

To query the system-level temperature alarm threshold, do as follows:

huawei#display temperature threshold
 The temperature threshold of the system:                                      
    Up-limit  :  50C( 122F)                                                    
    Down-limit:  10C(  50F)

System Response

  • The system displays the queried result when the command runs successfully.

  • For more information about the error message that the system displays against a command entered with incorrect syntax, see the "Syntax Check" in Parameter.

Detail

https://support.huawei.com/hedex/hdx.do?lib=EDOC110012975631180BKH&docid=EDOC1100129756&lang=en&v=02&tocLib=EDOC110012975631180BKH&tocV=02&id=EN-US_CLIREF_0164608523&tocURL=resources%2Fcmd%2Fdisplay_temperature_threshold.html&p=t&fe=1&ui=3&keyword=display+temperature+threshold+command


https://support.huawei.com/hedex/hdx.do?lib=EDOC110012975631180BKH&docid=EDOC1100129756&lang=en&v=02&tocLib=EDOC110012975631180BKH&tocV=02&id=EN-US_CLIREF_0164608530&tocURL=resources%25252Fcmd%25252Ftemperature_threshold.html&p=t&fe=1&ui=3&keyword=display%252Btemperature%252Bthreshold%252Bcommand


Thanks

View more
  • x
  • convention:

What high and low temperature threshold should i set for my ea5801?
View more
  • x
  • convention:

Posted by user_3754066 at 2021-04-13 18:11 What high and low temperature threshold should i set for my ea5801?
Hi, friend!
As @wissal said,
System-level high-temperature alarm threshold: 40°C - 105°C
Low-temperature alarm threshold at the system level: - 40°C - 20°C
Thanks!
View more
  • x
  • convention:

Comment

You need to log in to comment to the post Login | Register
Comment

Notice: To protect the legitimate rights and interests of you, the community, and third parties, do not release content that may bring legal risks to all parties, including but are not limited to the following:
  • Politically sensitive content
  • Content concerning pornography, gambling, and drug abuse
  • Content that may disclose or infringe upon others ' commercial secrets, intellectual properties, including trade marks, copyrights, and patents, and personal privacy
Do not share your account and password with others. All operations performed using your account will be regarded as your own actions and all consequences arising therefrom will be borne by you. For details, see " User Agreement."

My Followers

Login and enjoy all the member benefits

Login

Block
Are you sure to block this user?
Users on your blacklist cannot comment on your post,cannot mention you, cannot send you private messages.
Reminder
Please bind your phone number to obtain invitation bonus.