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

Reminder

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

upgrade

Huawei Rack Server iBMC Alarm Handling 28

This document describes iBMC alarms in terms of the meaning, impact on the system, possible causes, and handling suggestions.
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).
ALM-0x1000002B Mainboard 1.5 V Undervoltage (Mainboard, Major Alarm)

ALM-0x1000002B Mainboard 1.5 V Undervoltage (Mainboard, Major Alarm)

Description

Alarm message:

Mainboard voltage (arg1 V) at 1.5 V detection point is lower than the undervoltage threshold (arg2 V) (PN: arg3).
NOTE:

From iBMC V316, the CPU and disk alarms will also include the SN and part umber and the mainboard and memory alarms will also include the part number.

This alarm is generated when the voltage of the mainboard 1.5 V detection point is lower than the undervoltage threshold.

Alarm object: mainboard

Attribute

Alarm ID Alarm Severity Auto Clear

0x1000002B

Major

Yes

Parameters

Name Meaning

arg1

Current reading of the sensor.

arg2

Alarm threshold.

arg3

Part number.

Impact on the System

The mainboard is malfunctioning.

Possible Causes

The mainboard is faulty.

Procedure

  1. Replace the mainboard. Then, check whether the alarm is cleared.

    • If yes, no further action is required.

    • If no, go to 2.

  2. Contact Huawei technical support.
Download
Updated: 2019-06-04

Document ID: EDOC1000054724

Views: 240108

Downloads: 2945

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