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ONTAP Hardware
A light bulb with an icon is on the controller!Errors on the controller did not detect, executed the command sysconfig -A
How can I diagnose?
Solved! See The Solution
Actually, that's an "exclamation mark" symbol, which represents the "Fault" LED on the controller.
Use this troubleshooting workflow article in the Knowledge Base:
Troubleshooting Workflow: Procedure to troubleshoot fault LEDs on various platforms
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