User`s guide

User Guide
178
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Memory RAS and
Performance
Configuration
Configure memory RAS
(Reliability, Availability, and
Serviceability) and view current
memory performance information
and settings.
Select to configure the memory
RAS and performance. This
takes the user to a different
screen
DIMM_XY Displays the state of each DIMM
socket present on the board.
Each DIMM socket field reflects
one of the following possible
states:
Installed: There is a DDR-3
DIMM installed in this slot.
Not Installed: There is no DDR-3
DIMM installed in this slot.
Disabled: The DDR-3 DIMM
installed in this slot was disabled
by the BIOS to optimize memory
configuration.
Failed: The DDR-3 DIMM
installed in this slot is faulty /
malfunctioning.
Spare Unit: The DDR-3 DIMM is
functioning as a spare unit for
memory RAS purposes.
Note: X denotes the Channel
Identifier and Y denotes the
DIMM Identifier within the
Channel.
Table 14: Memory Configuration Submenu (Continued)
Feature Choices or
Display Only
Description Your Setting
Table 15: Memory RAS and Performance Configuration
Feature Choices or
Display Only
Description Your Setting
Memory Mirroring
Possible
Yes/No Information only. Only displayed
on systems with chipsets capable
of Memory Mirroring.
Memory Sparing
Possible
Yes/NO Information only