CLI Guide

Table 211. Proc n TurboCoreNum (continued)
NOTE: The value of n in ProcnTurboCoreNum can be 0–3.
Example:
A:>syscfg --Proc1TurboCoreNum=6
Proc1TurboCoreNum=6
EnergyPerformanceBias
Table 212. EnergyPerformanceBias
Valid Arguments
● On systems prior to Dell’s YX3X systems: NA
● On Dell’s YX3X and later systems: MaxPower, BalancedPerformance,
BalancedEfficiency, LowPower
Description
Sets the Energy Efficient Policy. The CPU uses this setting to control the internal
behavior of the processor and to determine whether to target higher performance or
better power savings.
Example:
A:>syscfg --EnergyPerformanceBias=MaxPower
UncoreFrequency
Table 213. UncoreFrequency
Valid Arguments
● On systems prior to Dell’s YX3X systems: NA
● On Dell’s YX3X and later systems: DynamicUFS, MaxUFS, MinUFS
Description
Sets the processor uncore frequency. Dynamic mode allows the processor to
optimize power resources across the cores and uncore during runtime. The
optimization of the uncore frequency to either save power or to optimize the
performance is dependent on the EnergyPerformanceBias option setting.
Example:
A:>syscfg --UncoreFrequency=DynamicUFS
System Security
You can manage the system security properties of the BIOS using the options in this group.
AcPwrRcvry or acpower
Table 214. AcPwrRcvry acpower
Valid Arguments
● On systems prior to Dell’s YX2X systems: on, off, last
● On Dell’s YX2X and later systems: On, Off, Last
Description Sets the behavior for the system after AC power is lost. This option specifies how
the system responds to the restoration of AC power and is particularly useful in
98 SYSCFG