Oracle X7-8, Руководство по обслуживанию

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Prepare the Server for Warm Service (Oracle ILOM CLI)
This action activates the Locate Button/LED on the server front panel. For other options, see
“Managing the Locate Button/LED” on page 120 .
3. Click OK.
4.
Once at the service location, press the Locate Button/LED button to deactivate
the indicator.
For more information, see “Control the Locate Button/LED Locally” on page 121 .
5. Set up an ESD-safe space at the service location.
Set up a space where you can set components. See “Performing Electrostatic Discharge and
Static Prevention Measures” on page 98 .
6. Perform hot service removal and installation procedures on components.
See “Servicing Components” on page 123 .
Prepare the Server for Warm Service (Oracle ILOM
CLI)
This procedure describes how to prepare the server for warm service. Use warm service to
remove and replace CMOD, DIMM, and processor components without accessing the server
back panel to disconnect AC power cords or shutting down Oracle ILOM.
When Oracle ILOM detects that two fan modules in a single cooling zone (a vertical column)
have been removed, the SP removes power from the CMODs, allowing you to service CMODs
and their subcomponents without removing the power cords. Oracle ILOM remains available in
warm service mode.
For more information about component serviceability, see “Component Serviceability
Requirements” on page 26 .
Caution -
Loss of service or component damage. Do not replace any components except for
CMODs and internal CMOD subcomponents while the server is in warm service mode.
Caution -
Data Loss. Do not remove more than one fan module from a column while the system
is in Main power mode. This action removes power from the CMODs and causes an immediate
shutdown. On an eight-CMOD system, this applies to all fan modules. On a four-CMOD
system, this applies to the fan modules in the left-hand fan frame.
Preparing for Service 105