IBM 84802AX Installation Guide - Page 43

Standby mode

Page 43 highlights

The server can be turned off in any of the following ways: • You can press the power-control button to start an orderly shutdown of the operating system, if your operating system supports this feature, and turn off the server. • If the operating system stops functioning, you can press and hold the powercontrol button for more than 4 seconds to turn off the server. • If the Wake on LAN feature turned on the server, the Wake on LAN feature can turn off the server. • You can remove all power from the server by disconnecting the server from the ac power source. Standby mode When the server is connected to an ac power source but has not been turned on, it is in Standby mode. When the server is in Standby mode, the operating system is not running, and all core logic except for the service processor is shut down. The poweron LED flashes to indicate that the server is in Standby mode. The server can respond to requests from the service processor, such as a remote request to turn on the server. To put the server into Standby mode when the server is turned on, shut down the operating system (see your operating-system documentation), and press the powercontrol button. You can also put the server into Standby mode through a request from the service processor. Chapter 3. Server controls, LEDs, and power 31

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Chapter 3.
Server controls, LEDs, and power
31
The server can be turned off in any of the following ways:
You can press the power-control button to start an orderly shutdown of the
operating system, if your operating system supports this feature, and turn off the
server.
If the operating system stops functioning, you can press and hold the power-
control button for more than 4 seconds to turn off the server.
If the Wake on LAN feature turned on the server, the Wake on LAN feature can
turn off the server.
You can remove all power from the server by disconnecting the server from the ac
power source.
Standby mode
When the server is connected to an ac power source but has not been turned on, it is
in Standby mode. When the server is in Standby mode, the operating system is not
running, and all core logic except for the service processor is shut down. The power-
on LED flashes to indicate that the server is in Standby mode. The server can respond
to requests from the service processor, such as a remote request to turn on the
server.
To put the server into Standby mode when the server is turned on, shut down the
operating system (see your operating-system documentation), and press the power-
control button.
You can also put the server into Standby mode through a request from the service
processor.