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Chapter 4. Turning on and turning off the server
This chapter provides information about turning on and turning off the server.
Turning on the server
After the server is connected to an ac power source, you can turn on the server by pressing the power button.
Turning off the server
To remove all power from the server, you must disconnect the power cord from the server.
Some operating systems require an orderly shutdown before you turn off the server. See your operating
system documentation for information about shutting down the operating system.
Statement 5
CAUTION:
The power control button on the device and the power switch on the power supply do not turn off
the electrical current supplied to the device. The device also might have more than one power
cord. To remove all electrical current from the device, ensure that all power cords are disconnected
from the power source.
The server can be turned off in any of the following ways:
• You can turn off the server from the operating system, if your operating system supports this feature. After
an orderly shutdown of the operating system, the server will turn off automatically.
• You can press the power button to start an orderly shutdown of the operating system and turn off the
server, if your operating system supports this feature.
• If the operating system stops functioning, you can press and hold the power button for more than four
seconds to turn off the server.
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