IBM 7383, Инструкция по установке и обслуживанию

Страница: 41 / 488

Turning off the server
Use this information to turn off the server.
About this task
When you turn off the server and leave it connected to input power, the server can
respond to requests to the service processor (the integrated management module),
such as a remote request to turn on the server. While the server remains connected
to input power, one or more fans might continue to run. To remove all power from
the server, you must disconnect it from the power source.
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 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.
Procedure
The server can be turned off in any of the following ways:
v
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.
v
You can press the power-control button to start an orderly shutdown of the
operating system and turn off the server, if your operating system supports this
feature.
v 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.
v
The server can be turned off by Wake on LAN feature with the following
limitation:
Note: When you install any PCI adapter, the power cords must be disconnected
from the power source before you remove the PCI Express assembly and the
PCI-X assembly. Otherwise, the Wake on LAN feature might not work.
v
The integrated management module (IMM) can turn off the server as an
automatic response to a critical system failure.
v The server turns off when the left-side cover is opened.
Chapter 1. The IBM System x3500 M4 Type 7383 server
23