Shut down the operating system before you turn off the blade server. See the
operating-system documentation for information about shutting down the
operating system.
You can turn off the blade server in one of the following ways.
v
Turn off the blade server by pressing the power-control button for at least 5
seconds.
The power-control button is on the blade server behind the control panel door.
See “Blade server control panel buttons and LEDs” on page 4 for the location.
Note:
The power-control LED can remain on solidly for up to 1 minute after
you push the power-control button. After you turn off the blade server, wait
until the power-control LED is blinking slowly before you press the
power-control button to turn on the blade server again.
If the operating system stops functioning, press and hold the power-control
button for more than 5 seconds to force the blade server to turn off.
v
Use the management module to turn off the blade server.
The power-control LED can remain on solidly for up to 1 minute after you
initiate the power-off process. After you turn off the blade server, wait until the
power-control LED is blinking slowly before you initiate the power-on process
from the AMM to turn on the blade server again.
Use the management-module Web interface to configure the management
module to turn off the blade server if the system is not operating correctly.
For additional information, see the online documentation or the
User’s Guide
for
the management module.
System-board layouts
Illustrations show the connectors and LEDs on the system board. The illustrations
might differ slightly from your hardware.
8
JS22 Type 7998: Problem Determination and Service Guide
Summary of Contents for BladeCenter JS22
Page 1: ...BladeCenter JS22 Type 7998 Problem Determination and Service Guide...
Page 2: ......
Page 3: ...BladeCenter JS22 Type 7998 Problem Determination and Service Guide...
Page 14: ...xii JS22 Type 7998 Problem Determination and Service Guide...
Page 248: ...234 JS22 Type 7998 Problem Determination and Service Guide...
Page 286: ...272 JS22 Type 7998 Problem Determination and Service Guide...
Page 294: ...280 JS22 Type 7998 Problem Determination and Service Guide...
Page 298: ...284 JS22 Type 7998 Problem Determination and Service Guide...
Page 308: ...294 JS22 Type 7998 Problem Determination and Service Guide...
Page 313: ......
Page 314: ...Part Number 44W2359 Printed in USA 1P P N 44W2359...