PowerEdge: R960 - 4 CPU Configuration Does Not Support Node Interleaving Enabled

Summary: F2-BIOS setting > Memory Setting > Node interleaving is set to disabled, and the option to change it is unavailable.

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Symptoms

Option to change Memory Setting is unavailable, greyed out
 

Cause

This is working as designed.

Resolution

BIOS Serial Log:

"Cannot support Uniform Memory Access (UMA) interleave greater than 2-Socket ways. Switching to Non-Uniform Memory Access (NUMA) memory interleaving.
 Type: R940 4 CPU support node interleaving enabled"

Affected Products

PowerEdge R960
Article Properties
Article Number: 000226932
Article Type: Solution
Last Modified: 11 Apr 2025
Version:  2
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