CLI Guide

Legal Values
● RipsPresenceYes
● RipsPresenceNo
Default Value Not Applicable
Write Privilege Server Control
License Required iDRAC Express or iDRAC Enterprise
Dependency Not applicable
BIOS.IntegratedDevices.SlotDisablementRef (Read or Write)
Description
Controls the configuration of PCIe cards installed in the specified slot. Only slots that are present on the
system will be available for control.
Legal Values
● SlotDisablement
Default Value Not Applicable
Write Privilege Server Control
License Required iDRAC Express or iDRAC Enterprise
Dependency Not applicable
BIOS.IntegratedDevices.SnoopHldOff (Read or Write)
Description
Selects the number of cycles PCI I/O can withhold snoop requests, from the CPU, to allow time
to complete its own write to LLC. This setting can help improve performance on workloads where
throughput and latency are critical.
Legal Values
● Roll256Cycles
● Roll512Cycles
● Roll1KCycles
● Roll2KCycles
Default Value Not Applicable
Write Privilege Server Control
License Required iDRAC Express or iDRAC Enterprise
Dependency Not applicable
BIOS.IntegratedDevices.SriovGlobalEnable (Read or Write)
Description
Enables or disables the BIOS configuration of Single Root I/O Virtualization (SR-IOV) devices. Enable this
feature if booting to a virtualization operating system that recognize SR-IOV devices.
Legal Values
● Disabled
● Enabled
Default Value Not Applicable
Write Privilege Server Control
License Required iDRAC Express or iDRAC Enterprise
Dependency Not applicable
156 BIOS Attributes