Which statement best describes the System Control Unit (SCU) in a two‐node
Power E870 / E880?
A.
The two nodes share an SCU unit through power and Infiniband cables.
B.
Each node has its own SCU for redundancy.
C.
The two nodes share an SCU through clock and FSP cables.
D.
An SCU is optional when the operator control panel is included on each system node.
Explanation: