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Question 292 - SK0-005 discussion

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A technician needs maximum power redundancy while configuring a new server rack. Which of the following should be specified? (Select two).

A.
Separate circuits
Answers
A.
Separate circuits
B.
Rack balancing
Answers
B.
Rack balancing
C.
Blanking panels
Answers
C.
Blanking panels
D.
High-voltage PDUs
Answers
D.
High-voltage PDUs
E.
KVM placement
Answers
E.
KVM placement
F.
Multiple UPSs
Answers
F.
Multiple UPSs
Suggested answer: A, F

Explanation:

Separate circuits and multiple UPSs can provide fail-safe power redundancy for a server rack. Separate circuits mean that the server rack is connected to two or more independent power sources, such as different utility lines or generators. This can prevent a single point of failure in the power supply, as if one circuit goes down, the other circuit can still provide power to the server rack1. Multiple UPSs mean that the server rack has two or more uninterruptible power supplies, which are devices that provide backup power and surge protection in case of a power outage or fluctuation. Multiple UPSs can be connected to separate circuits, or to different outlets on the same circuit, to increase the reliability and availability of power for the server rack23.

asked 02/10/2024
Anu V
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