reload linux kernel without reboot

mnauta · 02-14-2007, 06:00 PM

I've a FC6 server with a CMOS problem, so I can't do an remote reboot at night. I have to press some F1 key on the console to boot the server to the OS.

I just did a yum update and a new kernel has been installed, is there a way to load/reload the OS with the new kernel and not do a server reboot? I want to do this remotely at night.

syg00 · 02-14-2007, 06:06 PM

Kexec was designed for just this. I doubt you are set up to use it straight away though.