Hp proliant ml370 g6

[quintessential]

Hello, everything was working fine yesterday, then today I try to boot up my server and it wont boot. it is stuck in "standby" mode. The fan wont turn on but there are flashing LEDs at the back of the unit indicating activity. My monitor stays black. Any ideas?

 

[GhislainG]

Can you connect to it through iLO? What errors are reported?