CLI Guide

BIOS.ProcSettings.IrqThrottle (Read or Write)
Description
Throttles local requests that are targeting a remote address."
Legal Values
● 0
● 1
● 2
● 3
● 4
Default Value Not Applicable
Write Privilege Server Control
License Required iDRAC Express or iDRAC Enterprise
Dependency Not applicable
BIOS.ProcSettings.L1Prefetcher (Read or Write)
Description
Enables or disables the L1 Prefetcher. This setting can affect performance, depending on the application
running on the server. Recommended for High Performance Computing applications.
Legal Values
● Enabled
● Disabled
Default Value Not Applicable
Write Privilege Server Control
License Required iDRAC Express or iDRAC Enterprise
Dependency Not applicable
BIOS.ProcSettings.L1RegionPrefetcher (Read or Write)
Description
When set to Enabled, the processor provides additional fetch to data along with the data access to
the given instruction for performance tuning by controlling the L1 region prefetcher setting. Use the
recommended setting, and this option will allow for optimizing overall workloads.
Legal Values
● Enabled
● Disabled
Default Value Not Applicable
Write Privilege Server Control
License Required iDRAC Express or iDRAC Enterprise
Dependency Not applicable
BIOS.ProcSettings.L1StreamHwPrefetcher (Read or Write)
Description
When set to Enabled, the processor provides advanced performance tuning by controlling the L1 Stream
HW prefetcher setting. Use the recommended setting, and this option will allow for optimizing overall
workloads.
Legal Values
● Enabled
● Disabled
Default Value Not Applicable
Write Privilege Server Control
BIOS Attributes 317