BIOS
21
Memory Configuration
It is used to view memory status and set memory controller.
Fig. 2-11
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Numa
Enable or disable Numa. Enable this function to significantly enhance server
performance.
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Memory Frequency
Select memory frequency
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Attempt Fast Boot
It is used to skip some steps of memory initialization and realize rapid startup.
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Memory Topology
It is used to view memory topology information.
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Memory RAS Configuration
It is used to set RAS function of memory controller.
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RAS Mode
Memory mode options include Disable, Mirror, Lockstep Mode. It is Disabled by
default.
Mirror: Enable Mirroring function. DIMM 0/1, 2/3 in each CPU shall be equipped
with the same memory. After being Enabled, CPU0 and 2 will serve as mirror
masters, while CPU 1 and 3 will become mirror slaves of CPU0 and 2.
