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NetApp Knowledgebase

Does voltage-related errors occur when the Power Supply Unit(PSU) is removed?

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Category:
fas-systems
Specialty:
hw
Last Updated:

Applies to

  • FAS2520
  • ONTAP8.2.3 7-mode

Answer

The redundant PSU will also provide a stable voltage output even one of the PSU failed or being removed from system, so the voltage-related errors will not occur.

Additional Information

When there are some problems with the external power(UPS or other power supply equipment) , it will cause voltage-related errors like “DC under voltage”.