Changing the host name on a linux box

[Onur]

This is a simple process ... But again, probably you dont know it since you are looking for it.

2 Places to Change:

/etc/sysconfig/network, Edit the

HOSTNAME=.

This will be available even after a reboot.

A quicker way - Edit

/proc/sys/kernel/hostname.

But that won't be saved when you reboot.

[rumen]

Nice guide, it could help me on my openSuse box