How many fans in a Dell EMC PowerStore node can fail before it shuts down?

The correct answer is A. 1. A node can tolerate a single fan module fault, and the surviving fans increase their speed to compensate for the faulted module. If two fan modules fault within the same node, the node performs a protective thermal shutdown. A protective thermal shutdown gracefully powers off…

Midrange Storage Implementation Considerations

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A
83% (20)
B
4% (1)
C
8% (2)
D
4% (1)

Explanation

A node can tolerate a single fan module fault, and the surviving fans increase their speed to compensate for the faulted module. If two fan modules fault within the same node, the node performs a protective thermal shutdown. A protective thermal shutdown gracefully powers off the node, and any resource fails over to the surviving node. market/h18149-dell-emc-powerstore-platform-introduction.pdf

Topics

#PowerStore fault tolerance#fan failure#node hardware#shutdown threshold

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