I've had an R320 running happily for the past 9 months as a backup server. I decided it was time to make some changes which called for a fresh install of Windows, so I shut the server down plugged in a USB with Windows Server loaded on it. After powering the server back on I tried to boot from the USB drive which caused the server to freeze. I gave it 30 minutes to make sure it wasn't showing any signs of life, then pressed the power button to try again.
Suddenly my server was replaced by a small jet engine. All the fans were spinning at 150% and not showing any signs of slowing. I am now getting a bunch of errors about iDRAC initialization and cannot enter the lifecycle controller. I haven't done any firmware updates in around 9 months and the server has been perfectly stable during that time.
Is there anything I can do to fix this or at least some way of getting more information about what's going wrong?