HP ProLiant BL25p Especificaciones descargar pdf (Pagina 11)

Removal and replacement procedures 11

Server blade preparation

To service any internal server blade component, power down the server blade and remove it from the

server blade enclosure.

CAUTION: Electrostatic discharge (ESD) can damage electronic components. Be sure that you are properly

grounded (earthed) before beginning any installation procedure.

System power in server blades does not completely shut off with the front panel power switch or iLO

Virtual Power Button feature. The function toggles between on and standby modes, rather than on and off.

The standby position removes power from most electronics and the drives, but portions of the power

supply and some internal circuitry remain active.

To service internal server blade components:

1. Identify the proper server blade in the server blade enclosure.

2. Back up all server blade data.

3. Power down the server blade in one of the following ways:

• Use the Virtual Power Button feature in the iLO Remote Console to power down the server blade

from a remote location. Be sure that the server blade is in standby mode by observing that the

power LED is amber.

• Press the power button on the front of the server blade. Be sure that the server blade is in standby

mode by observing that the power LED is amber.

4. Remove the server blade from the server blade enclosure.

5. Place the server blade on a flat level surface.

CAUTION: Always populate server blade enclosure bays with either a server blade or server blade blank.

Operating the enclosure without a server blade or server blade blank results in improper airflow and

improper cooling that can lead to thermal damage.

To install and power up a server blade, reverse the removal procedure. Server blades are set to power up

automatically upon insertion. If you have changed this setting, use the power button or iLO Virtual Power

Button feature to power up the server blade.

For more information about iLO, refer to the HP Integrated Lights-Out User Guide.

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HP ProLiant BL25p Especificaciones Pagina 11