Dell PowerEdge M630p Owner's Manual page 36

Memory Settings details
About this task
The Memory Settings screen details are explained as follows:
Option Description
System Memory Specifies the memory size in the system.
Size
System Memory Specifies the type of memory installed in the system.
Type
System Memory Specifies the memory speed.
Speed
System Memory Specifies the memory voltage.
Voltage
Video Memory Specifies the amount of video memory.
System Memory Specifies whether the memory tests are run during system boot. Options are Enabled and Disabled. This option
Testing is set to Disabled by default.
Memory Operating Specifies the memory operating mode. The options available are Optimizer Mode, Advanced ECC Mode,
Mode Mirror Mode, Spare Mode, Spare with Advanced ECC Mode, Dell Fault Resilient Mode and Dell NUMA
Fault Resilient Mode. This option is set to Optimizer Mode by default.
Node Interleaving Specifies if the Non-Uniform Memory Architecture (NUMA) is supported. If this field is set to Enabled, memory
interleaving is supported if a symmetric memory configuration is installed. If the field is set to Disabled, the
system supports NUMA (asymmetric) memory configurations. This option is set to Disabled by default.
Snoop Mode Specifies the Snoop Mode options. The Snoop Mode options available are Home Snoop, Early Snoop, and
Cluster on Die. This option is set to Early Snoop by default. This field is available only when the Node
Interleaving is set to Disabled.
Related References
Memory Settings on page 35
Related tasks
Viewing Memory Settings on page 35
Processor Settings
You can use the Processor Settings screen to view the processor settings, and perform specific functions such as enabling virtualization
technology, hardware prefetcher, and logical processor idling.
Related References
Processor Settings details on page 37
System BIOS on page 25
Related tasks
Viewing Processor Settings
36 Pre-operating system management applications
NOTE: The Memory Operating Mode option can have different default and available options based
on the memory configuration of your system.
NOTE: The Dell Fault Resilient Mode option establishes an area of memory that is fault resilient.
This mode can be used by an operating system that supports the feature to load critical
applications or enables the operating system kernel to maximize system availability.
on page 37