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NetApp Knowledge Base

What does E-Series controller 7-segment rear display SE + 23 mean?

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Applies to

  • NetApp StorageGRID
  • NetApp E-Series
  • E2600
  • E2700
  • E2800 & EF280
  • E5400 & EF540
  • E5500 & EF550
  • E5600 & EF560
  • E5700 & EF570
  • SANtricity Rev 11.x

Answer

  • Controller rear 7-segment displays SE or 5E  refers to start up error
  • 23 refers to default boot device not found
  • A USB device is connected to the type A connector

Controller appears offline and will be unresponsive in the shell, unless additional actions of releasing the lockdown are used.
However, it likely will transition back to the condition after reboot

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Additional Information

 

 

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