Quick Reference Guide

SYSCFG 55
--hwprefetcher enable, disable When set to enable, the processor
pre-empts what data might be
needed next. When some data is
found, it loads several steps in
advance.
When set to disable, the
processor does not pre-empt.
This option can be replicated.
Example:
A:>syscfg --
hwprefetcher=enable
hwprefetcher=enable
All Dell
PowerEdge
systems
--idecdrom auto, off This option enables or disables
the CD drive. This option can be
replicated.
Example:
A:>syscfg --idecdrom=
auto
idecdrom=auto
All Dell
PowerEdge
systems
--idracgui enable, disable Enables and disables the iDRAC
GUI. This option can be
replicated.
Example:
A:>syscfg --idracgui=
disable
idracgui=disable
All Dell
PowerEdge
systems
Table 3-2. SYSCFG Options and Arguments for BIOS Configuration
(continued)
Option Valid
Arguments
Description Applicable
Systems