CV0-003 · Question #542
A company recently experienced a power outage that lasted 30 minutes. During this time, a whole rack of servers was inaccessible, even though the servers did not lose power. Which of the following…
The correct answer is C. Switch power. When a power outage occurs, the first thing that should be checked is the power supply to the servers. If the servers have power, then the next thing to check is the power supply to the rack. If the rack has power, then the next thing to check is the power supply to the…
Question
A company recently experienced a power outage that lasted 30 minutes. During this time, a whole rack of servers was inaccessible, even though the servers did not lose power. Which of the following should be investigated FIRST?
Options
- AServer power
- BRack power
- CSwitch power
- DSAN power
How the community answered
(25 responses)- A4% (1)
- B8% (2)
- C84% (21)
- D4% (1)
Explanation
When a power outage occurs, the first thing that should be checked is the power supply to the servers. If the servers have power, then the next thing to check is the power supply to the rack. If the rack has power, then the next thing to check is the power supply to the switches. If the switches have power, then the next thing to check is the power supply to the SAN. In this case, the servers did not lose power, so the rack power and the server power are not the problem. The switch power is the most likely culprit, so it should be investigated first.
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