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SK0-005 · Question #259

Which of the following concepts is in use when dual power supplies are connected to different power sources?

The correct answer is A. Fault tolerance. The concept in use when dual power supplies are connected to different power sources is fault tolerance. Fault tolerance is the ability of a system to continue operating without interruption or loss of data in the event of a failure of one or more components. By connecting dual p

Server hardware installation and management

Question

Which of the following concepts is in use when dual power supplies are connected to different power sources?

Options

  • AFault tolerance
  • BActive-passive
  • CComponent redundancy
  • DHeartbeat
  • ELink aggregation

How the community answered

(35 responses)
  • A
    94% (33)
  • C
    3% (1)
  • E
    3% (1)

Explanation

The concept in use when dual power supplies are connected to different power sources is fault tolerance. Fault tolerance is the ability of a system to continue operating without interruption or loss of data in the event of a failure of one or more components. By connecting dual power supplies to different power sources, the system can switch to the alternative power supply or source if one fails, ensuring continuous availability and reliability.

Topics

#Fault tolerance#Power supply redundancy#Server reliability#High availability

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