CLI Guide

Example:
A:>syscfg --cpucore=1
cpucore=1
Applicable Systems All PowerEdge systems.
ProcCoreSpeed
Table 128. ProcCoreSpeed
Valid Arguments
• On systems prior to Dell’s 12th generation PowerEdge systems: NA
• On Dell’s 12th generation PowerEdge and later systems: Read-only
Description
Displays the clock speed of the processors.
Example:
A:>syscfg --ProcCoreSpeed
Applicable Systems Dell’s 12th generation PowerEdge and later systems.
ProcExecuteDisable or cpuxdsupport
Table 129. ProcExecuteDisable or cpuxdsupport
Valid Arguments
• On systems prior to Dell’s 12th generation PowerEdge systems: enable, disable
• On Dell’s 12th generation PowerEdge and later systems: Enabled, Disabled
Description
Enables or disables the Execute Disable Memory Protection Technology feature of the CPU.
Example:
A:>syscfg --cpuxdsupport=enable
cpuxdsupport=enable
Applicable Systems All PowerEdge systems running on Intel processors.
ProcHwPrefetcher or hwprefetcher
Table 130. ProcHwPrefetcher or hwprefetcher
Valid Arguments
• On systems prior to Dell’s 12th generation PowerEdge systems: enable, disable
• On Dell’s 12th generation PowerEdge and later systems: Enabled, Disabled
Description
Enables or disables the hardware prefetcher. Processor preempts what data might be
needed next, when set to enable. When some data is found, it loads several steps in
advance.
SYSCFG 85