IBM pSeries 670, Service Manual

Page: 748 / 1032

This menu only allows the deconfiguration of an entire book; it does not allow the manual
deconfiguration of half a book. If half a book has been configured by the system (Partially
deconfigured), it can be manually reconfigured using this menu.
In the previous example menu, each line shows two books and indicates whether they are configured,
deconfigured, or partially deconfigured.
To enable or disable Memory Repeat Gard, use menu option 77 of the Memory
Configuration/Deconfiguration Menu. The default is enabled.
To enable or disable runtime recoverable error repeat gard, use option 78 of the Memory
Configuration/Deconfiguration Menu. The default is enabled.
The failure history of each book is retained. If a book with a history of failures is brought back online by
disabling Repeat Gard, it remains online if it passes testing during the boot process. However, if Repeat
Gard is enabled, the book is taken offline again because of its history of failures.
The four inner memory books, if present, are listed first, if present. The memory books are shown in the
following order of physical location code:
1 U1.18-P1-M2
2 U1.18-P1-M3
3 U1.18-P1-M7
4 U1.18-P1-M6
v
Power Control Network Utilities Menu
POWER CONTROL NETWORK UTILITIES MENU
1. Lamp Test for all Operator Panels
2. Display I/O Type
Not Supported
3. Change I/O Type
4. Collect & display SPCN trace data
5. Start SPCN Flash Update
6. Display Power Subsystem FRU Code Levels
98. Return to Previous Menu
0>
– Lamp Test for All Operator Panels
Selecting this option tests the media drawer operator panel’s indicators by causing them to blink on
and off for approximately 30 seconds.
– Change I/O Type
Use this option to change the I/O type of the primary I/O book after a service action or configuration
change if the I/O type is incorrect. If this option is chosen, you will be asked to make the following
entries:
- For the I/O drawer address, type
1
.
- For the I/O type, type 98 .
If either value is not valid, a failure message displays on the console. Press Enter to return to the
Power Control Network Utilities Menu.
– Collect & display SPCN trace data
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pSeries 670 Service Guide