I updated the firmware today on my R820 server, which I have done on several other Dell PE's of similar if not the same model. This time something odd happened. The whole unit powered off and wouldn't come back on. I left it there for quite a few minutes to see if it was just doing it's thing and would power itself back on. The front of the server had lost power completely. I couldn't get the power button to work or anything. Eventually, I had to pull the plugs and then plug it back in and I was able to fire it up again.
Well, now I get a power supply configuration error detected error on boot. If I look at OpenManage, it says that PS1 is fine, gives me the readings, etc. If I look at PS2, it says NA for everything except it says Presence Detected Configuration Error.
They were both working fine prior to this update, so I dont know what happened.
Any way to resolve this for the power supply in question?
Thanks.
-Jason