• If the operating system stops functioning, you can press and hold the power button for more than 4
seconds to turn off the compute node.
Attention:
Pressing the power button for 4 seconds forces the operating system to shut down
immediately. Data loss is possible.
• You can turn off the compute node through the CMM
power
command, the CMM web interface, or Flex
System Manager management software (if installed).
– For more information about the CMM
power
command, see the "Flex System
– From the CMM web interface, select
Compute Nodes
from the
Chassis Management
menu.
For more information, see the the "Flex System Chassis Management Module: User's Guide" at
http://pic.dhe.ibm.com/infocenter/flexsys/information/topic/com.lenovo.acc.cmm.doc/ cmm_user_
guide.html. All fields and options are described in the CMM web interface online help.
– For more information about Flex System Manager management software,
System-board layouts
Use this information to locate the connectors, LEDs, jumpers, and switches on the system board.
System-board connectors
Use this information to locate compute node system-board components and connectors for optional devices.
The following illustration shows the system-board components, including connectors for user-installable
optional devices, in the compute node.
Front
USB
DIMMs
Light path
diagnostic
panel
Internal
USB
Internal
USB
Microprocessor 2
I/O expansion 1
I/O expansion 2
I/O expansion 3
Fabric
(some models
only)
Microprocessor 1
SAS
backplane
CMOS
battery
ServeRAID
controller
12
7
DIMMs
6
1
System-board jumpers
Use this information to locate the system-board jumpers.
The following illustration shows the locations of the jumpers on the system board.
.
17
Содержание Flex System x220
Страница 1: ...Flex System x220 Compute Node Installation and Service Guide Machine Types 7906 2585 ...
Страница 50: ...42 Flex System x220 Compute Node Installation and Service Guide ...
Страница 54: ...46 Flex System x220 Compute Node Installation and Service Guide ...
Страница 68: ...60 Flex System x220 Compute Node Installation and Service Guide ...
Страница 644: ...636 Flex System x220 Compute Node Installation and Service Guide ...
Страница 698: ...690 Flex System x220 Compute Node Installation and Service Guide ...
Страница 705: ...Taiwan BSMI RoHS declaration Appendix B Notices 697 ...
Страница 706: ...698 Flex System x220 Compute Node Installation and Service Guide ...
Страница 713: ......
Страница 714: ...Part Number 00YJ297 Printed in China 1P P N 00YJ297 1P00YJ297 ...