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Troubleshooting, Troubleshooting resources, Pre-diagnostic steps – HP ProLiant DL385 G6 Server User Manual

Page 64: Important safety information

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Troubleshooting 64

Troubleshooting

Troubleshooting resources

The HP ProLiant Servers Troubleshooting Guide provides procedures for resolving common problems and
comprehensive courses of action for fault isolation and identification, error message interpretation, issue

resolution, and software maintenance on ProLiant servers and server blades. This guide includes problem-

specific flowcharts to help you navigate complex troubleshooting processes. To view the guide, select a

language:

English (

http://www.hp.com/support/ProLiant_TSG_en

)

French (

http://www.hp.com/support/ProLiant_TSG_fr

)

Italian (

http://www.hp.com/support/ProLiant_TSG_it

)

Spanish (

http://www.hp.com/support/ProLiant_TSG_sp

)

German (

http://www.hp.com/support/ProLiant_TSG_gr

)

Dutch (

http://www.hp.com/support/ProLiant_TSG_nl

)

Japanese (

http://www.hp.com/support/ProLiant_TSG_jp

)

Pre-diagnostic steps

WARNING:

To avoid potential problems, ALWAYS read the warnings and cautionary

information in the server documentation before removing, replacing, reseating, or modifying
system components.

IMPORTANT:

This guide provides information for multiple servers. Some information may not

apply to the server you are troubleshooting. Refer to the server documentation for information

on procedures, hardware options, software tools, and operating systems supported by the

server.

1.

Review the important safety information (on page

64

).

2.

Gather symptom information (on page

66

).

3.

Prepare the server for diagnosis (on page

67

).

4.

Use the Start diagnosis flowchart (on page

68

) to begin the diagnostic process.

Important safety information

Familiarize yourself with the safety information in the following sections before troubleshooting the server.