I have a machine I changed the hostname of. I changed it in /etc/hosts, /etc/sysconfig/network, and with hostname command. hostname returns the correct shortname, hostname --fqdn returns the expected ...
I set a new hostname on my machine using: sudo hostname NEWHOSTNAME Then I restarted, and tried accessing the internet and nothing happened. I checked the hostname and it was set to ...
This is in regards to Scientific Linux 6.1 system, but should also apply to CentOS 6.1 & RHEL 6.1. I am setting up a new Scientific Linux 6.1 system, using kickstart and DHCP (via xCAT). This ...