No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search


To have a better experience, please upgrade your IE browser.


Alarm Handling

S9300, S9300E, and S9300X V200R010C00

This document provides the explanations, causes, and recommended actions of alarms on the product.
Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
SYSMIB_1. hwSysSlaveSwitchFailNotification

SYSMIB_1. hwSysSlaveSwitchFailNotification


SYSMIB/3/SWITCH_FAIL:OID [oid] Slave switchover fail.

Failed to perform the master-slave switchover.


Alarm ID Alarm Severity Alarm Type Minor equipmentAlarm(5)


Name Meaning


Indicates the MIB object ID of the alarm.

Impact on the System

System will not be affected.

Possible Causes

  • The master-slave switchover function is not enabled on the device.

  • The slave main control board is unavailable.

  • An error causes the master-slave switchover to be failed.


  1. Run the display current-configuration command to check whether the master-slave switchover function is enabled on the device.

    • If so, go to Step 4.

    • If not, go to Step 2.

  2. Run the display device command to check whether the slave main control board on the device is unavailable.

    • If so, go to Step 4.

    • If not, go to Step 3.

  3. Collect alarm information and configuration information, and then contact technical support personnel.
  4. End.

Related Information


Updated: 2019-08-21

Document ID: EDOC1000142054

Views: 182344

Downloads: 44

Average rating:
This Document Applies to these Products
Related Version
Related Documents
Previous Next