BIP KB Tag: host name

How To Change Your Hostname

Change the hostname line in /etc/sysconfig/network to the hostname you want (this file may be different on FreeBSd and others). Your hostname should be something prefixing a domain you own (this is referred to as a fully qualified domain name, FQDN), so server1.yourdomain.com for example, not just yourdomain.com. Changing it in that file ensure that your hostname gets set each time networking starts, however you'...
By jason, January 24, 2015