BIOS
ATCA-7475 Installation and Use (6806800S38D
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4.5
IPMI Boot Parameter
Many BIOS setup parameters and setup default parameters are stored as IPMI boot parameters
within a non-volatile memory controlled by the IPMC. IPMI boot parameter supports USER and
DEFAULT area. The USER area contains the current BIOS setup settings. The parameters in the
USER area can be modified by the BIOS setup utility and can also be modified remotely by IPMI
commands. For example, through shelf manager.
The DEFAULT area holds the BIOS default settings. This area is read only. BIOS default settings
are loaded when selecting the Restore Defaults Item on BIOS Save & Exit Menu.
A detailed description of the IPMI Boot Parameter and the corresponding IPMI commands is
available in the
System Boot Options Parameter #100
The main advantage of using IPMI boot parameter is that the parameters stored as IPMI boot
parameters are not changed after a BIOS upgrade or a BIOS boot bank switch. BIOS will not
return to the BIOS default settings after a BIOS upgrade.
Normally, the BIOS setup parameters are stored within the BIOS flash. The following figure and
description helps you to understand how a BIOS setup parameter and an IPMI boot parameter
interact.
Figure 4-3
IPMI Boot Parameter
Содержание ATCA-7475
Страница 1: ...ATCA 7475 Installation and Use P N 6806800S38D May 2014 ...
Страница 24: ...ATCA 7475 Installation and Use 6806800S38D About this Manual 24 About this Manual ...
Страница 34: ...ATCA 7475 Installation and Use 6806800S38D Sicherheitshinweise 34 ...
Страница 42: ...Introduction ATCA 7475 Installation and Use 6806800S38D 42 ...
Страница 64: ...Hardware Preparation and Installation ATCA 7475 Installation and Use 6806800S38D 64 ...
Страница 80: ...Controls Indicators and Connectors ATCA 7475 Installation and Use 6806800S38D 80 ...
Страница 138: ...Functional Description ATCA 7475 Installation and Use 6806800S38D 138 ...
Страница 250: ...Supported IPMI Commands ATCA 7475 Installation and Use 6806800S38D 250 ...
Страница 268: ...FRU Information and Sensor Data Records ATCA 7475 Installation and Use 6806800S38D 268 ...
Страница 276: ...Replacing the Battery ATCA 7475 Installation and Use 6806800S38D 276 Figure A 1 Location of On board Battery ...
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