How to *completely* disable all power saving features?
Slackware 14 64 bit, xfce.
How would I go about disabling *ALL* power saving features? I need to ensure that the screen never blanks, and the system never tries to suspend or hibernate. I potentially access the box remotely 24/7, and it needs to be available at all times.
In Power Manager, I have On AC setting set to Never put computer to sleep. Monitor is set to never put display to sleep, and never switch off display. I have screensaver disabled. In rc.local I have:
setterm -blank off
setterm -powerdown 0
(cause it annoys me when the terminal blanks)
And yet - if I leave it for a while, the screen blanks. If I leave it long enough, it tries to go into some sort of powersave mode, the screen blanks, I can't ssh into it, and it does not respond.
What am I missing? Is there yet some setting somewhere that needs to be set?