How to netboot to kernel?
My dedicated hosting provider has a "Netboot" option so people can boot to their own compiled Kernels. How do I do this? I am running Debian-Squeeze (6.0.1), if that's relevant at all.
Please don't hesitate to ask me for extra information, I'm not lazy or anything, I just wouldn't know where to begin. Not even sure if I need Netboot at all, maybe it's possible with just altering Grub?
I want to refrain from re-installing the OS, because that would mean moving 500GB here and back again.