CLI Guide

Example:
A:>syscfg --hwprefetcher=enable
hwprefetcher=enable
Applicable Systems All PowerEdge systems.
ProcVirtualization / virtualization
Table 130. ProcVirtualization / virtualization
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 virtualization in the CPU. When set to enable, it enables the
additional hardware capabilities from Virtualization technology in applicable CPUs.
When set to disable, it disables the additional hardware capabilities from Virtualization
technology.
This option can be replicated.
Example:
A:>syscfg --virtualization=enable
virtualization=enable
Applicable Systems All PowerEdge systems
QpiBandwidthPriority / qpibandwidthpriority
Table 131. QpiBandwidthPriority / qpibandwidthpriority
Valid Arguments
• On systems prior to Dell’s 12th generation PowerEdge systems: compute, io
• On Dell’s 12th generation PowerEdge and later systems: InputOutput, Compute
Description
Sets the bandwidth priority to compute or io. Set to compute for computation-
intensive applications. Set to io for I/O intensive applications. This option can be
replicated.
Example:
A:>syscfg --qpibandwidthpriority=compute
qpibandwidthpriority=compute
Applicable Systems Dell’s 11th generation PowerEdge and later systems
QpiSpeed
Table 132. QpiSpeed
Valid Arguments
• On systems prior to Dell’s 12th generation PowerEdge systems: NA
• On Dell’s 12th generation PowerEdge and later systems: MaxDataRate, 9GTps,
8GTps, 7GTps, 6GTps
Description
Sets the speed of the processor.
Example:
A:>syscfg --QpiSpeed=8GTps
QpiSpeed=8GTps
Applicable Systems Dell’s 12th generation PowerEdge and later systems
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