CLI Guide

Write Privilege Server Control
License Required iDRAC Express or iDRAC Enterprise
Dependency Not applicable
BIOS.ProcSettings.ProcHyperTransport (Read or Write)
Description
Specifies the supported HyperTransport I/O Link Specification. If the system board and all installed
processors support HT 3, this field is settable to HT 3 or HT 1, else this field will become Read-Only and
set to HT 1.
Legal Values
● HT1
● HT3
Default Value Not Applicable
Write Privilege Server Control
License Required iDRAC Express or iDRAC Enterprise
Dependency Not applicable
BIOS.ProcSettings.ProcSettings (Read or Write)
Description
Enables you to control the processor(s) settings.
Legal Values
● N/A
Default Value Not Applicable
Write Privilege Server Control
License Required iDRAC Express or iDRAC Enterprise
Dependency Not applicable
BIOS.ProcSettings.ProcSoftwarePrefetcher (Read or Write)
Description
When set to Enabled, the hardware prefetcher considers software prefetches when detecting strides for
prefetch requests. When set to Disabled, prevents the hardware prefetcher from considering software
prefetches when detecting strides for prefetch requests. Default: Enabled
Legal Values
● Enabled
● Disabled
Default Value Not Applicable
Write Privilege Server Control
License Required iDRAC Express or iDRAC Enterprise
Dependency Not applicable
BIOS.ProcSettings.ProcSwPrefetcher (Read or Write)
Description
When set to Enabled, the processor is able to prefetch extra cache lines for every memory request.
This setting can affect performance, depending on the application running on the server and memory
bandwidth utilization.
Legal Values
● Enabled
● Disabled
BIOS Attributes 337