Working With Systemguard - IBM 7015-R50 Installation And Service Manual

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Working with SystemGuard

SystemGuard parameters and flags may be changed from different locations. They can be
changed from the SystemGuard STAND-BY MENU, the SystemGuard MAINTENANCE
MENU, the Diagnostics interface, and also from AIX.
When the key signal is received, SystemGuard clears the screen and displays the
SystemGuard prompt. At this point, a keyword can be entered. The supported keywords are:
power
sbb
It is important to understand the following flowchart.
Exit
Stand-
By
Menu
Multi-User
2-10
Service Guide
This keyword starts the system, exactly as if the power button is pushed.
You can change, disable or enable this keyword: see "Power-On Command
Parameters" on page 2-33 for details. Turning the system power on makes
the system enter the init phase. Thus, if the Key Mode Switch is in the
Service position, and if the AutoService IPL flag is disabled, you enter the
Maintenance Menu .
This keyword displays the STAND-BY menu.
Normal and Secure
System
Enter "sbb"
Service
Key
Position
Normal
Auto
Service IPL
Disabled
Yes
Maintenance
AIX
Menu
"Stand-By"
on Operator
Panel Display
Press the Enter key
(>) Console Prompt
Enter "power"
System
Key
Position
Service
BUMP
Yes
Console
Enabled
No
No
Diagnostics
Stand-By
Mode
Stall State
Secure

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