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FusionServer Pro E9000 Server V100R001 EMM Alarm Handling 01
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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).
About This Document

About This Document

Purpose

This document describes the chassis component alarms reported by the FusionServer Pro E9000 server management module MM920 or MM921 in terms of the alarm meaning, impact on the system, possible causes, and solutions. In this document, the MM920 is used as an example.

Table 1 shows the components involved in alarms.

Table 1 Components involved in alarms

Type

Name

Management module

MM920 (EMM) and MM921.

Fantray module

Fan

PSU module

PSU

Compute node

CH121 V5, CH121L V5, CH225 V5, CH242 V5, and CH221 V5.

Switch module

CX220, CX318, CX320, CX620, CX621, CX710, CX820, CX916, CX916L, CX920, and CX930.

Intended Audience

This document is intended for:

  • Technical support personnel
  • Maintenance engineers

Symbol Conventions

The symbols that may be found in this document are defined as follows.

Symbol

Description

Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.

Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.

Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.

Indicates a potentially hazardous situation which, if not avoided, could result in equipment damage, data loss, performance deterioration, or unanticipated results.

NOTICE is used to address practices not related to personal injury.

Calls attention to important information, best practices and tips.

NOTE is used to address information not related to personal injury, equipment damage, and environment deterioration.

Change History

Issue

Date

Description

01

2019-09-18

This issue is the first official release.

Translation
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Updated: 2019-09-29

Document ID: EDOC1100106747

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