MD3620F

Hi.

I have recieved yesterday this notification  - 

Summary

Node ID: MD3620F

Event Error Code: 280b

Event occurred: May 31, 2016 6:20:18 PM

Event Message: RAID enclosure component failed Event Priority: Critical Component Type: Power Supply Component Location: Enclosure 0, Power Supply/Cooling Fan module 2, Slot 1

after that, I got another message - 

Summary

Node ID:MD3620F

Event Error Code: 104

Event occurred: May 31, 2016 6:20:29 PM

Event Message: Needs attention condition resolved Event Priority: Informational Component Type: RAID Controller Module Component Location: Enclosure 0, Slot 0

First reports indicate an error and second  an resolve.... 

these messages are related? 

can someone explain to me what happened?