Activating the indicator light for the failing part
If you know the location code of the failing part, activate the indicator light to help you locate which part
to replace.
To activate the indicator light, follow these steps:
1.
Log in as root user.
2.
At the command line, type
/usr/sbin/usysident -s identify -l
location_code and press Enter.
3.
Look for the system attention light to identify the enclosure that contains the failing part.
Related information
:
Service and productivity tools for PowerLinux servers from IBM
IBM provides hardware diagnostic aids and productivity tools, and installation aids for Linux operating
systems on IBM Power Systems servers.
Deactivating the failing-part indicator light
After you complete a removal and replacement procedure, you must deactivate the failing-part indicator
light.
To deactivate the indicator light, follow these steps:
1.
Log in as root user.
2.
At the command line, type
/usr/sbin/usysident -s normal -l
location_code and press Enter.
Related information
:
Service and productivity tools for PowerLinux servers from IBM
IBM provides hardware diagnostic aids and productivity tools, and installation aids for Linux operating
systems on IBM Power Systems servers.
Locating a failing part in a Virtual I/O Server system or logical partition
You can use Virtual I/O Server (VIOS) tools, before activating the indicator light, to locate a part that is
failing.
To locate the failing part, follow these steps:
1.
Log in as root user or
celogin-
.
2.
At the command line, type
diagmenu
and press Enter.
3.
From the Function Selection menu, select Task Selection and press Enter.
4.
Select Display Previous Diagnostic Results and press Enter.
5.
From the Display Previous Diagnostic Results display, select Display Diagnostic Log Summary. A
Display Diagnostic Log
display appears. This display contains a chronological list of events.
6.
Look in the T column for the most recent S entry. Select this row in the table and press Enter.
7.
Choose Commit. The details of this log entry are shown.
8.
Record the location information and the SRN value shown near the end of the entry.
9.
Exit to the command line.
Use the location information for the failing part to activate the indicator light that identifies the failing
part. For instructions, see “Identifying a part by using the Virtual I/O Server.”
Identifying a part by using the Virtual I/O Server
You can use Virtual I/O Server (VIOS) tools to physically locate a part.
To turn on the indicator light for identifying a part, follow these steps:
1.
Log in as root user.
2.
At the command line, type
diagmenu
and press Enter.
40
Power Systems: System backplane for the 8231-E2B, 8231-E1C, 8231-E1D, 8231-E2C, 8231-E2D, or 8268-E1D
Содержание Power 730 Express 8231-E2B
Страница 1: ...Power Systems System backplane for the 8231 E2B 8231 E1C 8231 E1D 8231 E2C 8231 E2D or 8268 E1D IBM...
Страница 2: ......
Страница 3: ...Power Systems System backplane for the 8231 E2B 8231 E1C 8231 E1D 8231 E2C 8231 E2D or 8268 E1D IBM...
Страница 14: ...2 Power Systems System backplane for the 8231 E2B 8231 E1C 8231 E1D 8231 E2C 8231 E2D or 8268 E1D...
Страница 44: ...32 Power Systems System backplane for the 8231 E2B 8231 E1C 8231 E1D 8231 E2C 8231 E2D or 8268 E1D...
Страница 110: ...98 Power Systems System backplane for the 8231 E2B 8231 E1C 8231 E1D 8231 E2C 8231 E2D or 8268 E1D...
Страница 111: ......
Страница 112: ...IBM Printed in USA...