after that, the os initiated shutdown
when I press the power button, it does/sounds like this:
https://www.youtube.com/v/PLBESr26d7E?version=3&vq=hd1080
http://www.youtube.com/watch?v=OG28CXg-zSg
I tried removing the cmos battery, turn system maintenance switch #6 to on, keeping the server overnight with power cord unplugged, disconnected all peripherals except cpu and memory.
all fans rotate briefly when I press the power button (including the psu fan)
Integrated Management Log shows this: http://imgur.com/gTKh7Pl
ILO Event log shows this: http://imgur.com/7xXyQVn
ILO System information shows this: http://imgur.com/9EInw7a
Fans tab shows this: http://imgur.com/gAhffSH
how do I make it power on again?