Dell PowerEdge R510 - Manual (Page 65)

Using the System Setup Program and UEFI Boot Manager
65
Memory Settings Screen
F1/F2 Prompt on
Error (Enabled
default) Enables the system to halt on errors during POST, which allows
the user to observe events that may scroll by unnoticed during
normal POST. You can select F1 to continue or F2 to enter the
System Setup program.
CAUTION:
When setting this option to Disabled, the system
does not halt if an error occurs during POST. Any critical
errors is displayed and logged in the system event log.
Option Description
System Memory Size Displays the system memory size.
System Memory Type Displays the system memory type.
System Memory Speed Displays the system memory speed.
Video Memory Displays the video memory size.
System Memory Testing
(Enabled default) Specifies whether system memory tests are run at system
boot. Options are Enabled and Disabled.
Memory Operating Mode This field displays the type of memory operation if a
valid memory configuration is installed. When set to
Optimizer Mode, the memory controllers run
independently of each other for improved memory
performance. When set to Mirror Mode, memory
mirroring is enabled. When set to Advanced ECC
Mode, two controllers are joined in 128-bit mode
running multi-bit advanced ECC. For information about
the memory modes, see "System Memory" on page 114.
NOTE:
The Spare Mode option may not be present
on all systems.
Node Interleaving
(Disabled default) If this field is Enabled, memory interleaving is supported
if a symmetric memory configuration is installed. If
Disabled, the system supports Non-Uniform Memory
architecture (NUMA) (asymmetric) memory
configurations.
NOTE:
The Node Interleaving field must be set to Disabled
when using Mirror mode.
Option Description
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