Huawei
H13-629_V3.0 · Question #297
A company plans to use the National Day holiday when business is not busy to shut down the power supply of Room I for circuit safety inspection. After the circuit inspection is completed, the…
The correct answer is D. External power supply -> controller box power supply -> switch power supply -> server power supply. See the full explanation below for the reasoning.
Storage O&M and Troubleshooting
Question
A company plans to use the National Day holiday when business is not busy to shut down the power supply of Room I for circuit safety inspection. After the circuit inspection is completed, the equipment that has been powered off needs to be powered on. Which of the following equipment power- on sequences is correct?
Options
- AExternal power supply -> server power supply -> switch power supply -> controller box power supply
- BExternal power supply -> server power supply -> controller box power supply -> switch power supply
- CExternal power supply -> controller box power supply -> server power supply -> switch power supply
- DExternal power supply -> controller box power supply -> switch power supply -> server power supply
How the community answered
(22 responses)- A14% (3)
- B5% (1)
- C5% (1)
- D77% (17)
Topics
#power-on sequence#storage hardware operations#data center O&M
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