I had an iLO fail on me and it cause some issues with the fans and cooling. The server would over heat a few minutes after booting up because of the iLO not properly controlling things and the OS would eventually crash:
We upgraded the iLO 4 firmware on a DL360p Gen8 with no errors or problems. Some time later the server shutdown. After booting back up, we get these errors at post:
iLO 4 not responding. System Health Monitoring has been disabled
1500 iLO 4 configuration is temporarily unavailable (5).
