[CentOS] Really changing the hostname

Thu Feb 14 18:15:14 UTC 2013
Digimer <lists at alteeve.ca>

On 02/14/2013 01:13 PM, Digimer wrote:
> On 02/14/2013 01:11 PM, Robert Moskowitz wrote:
>> I need to change the host name on a test server, and in the past when I
>> used hostname to change the hostname, it did not seem to change it
>> everywhere.
>>
>> I really don't want to do a rebuild just yet, but I have to feel
>> confident that hostname is really changed (reboot is not too much of an
>> issue).
>>
>> What is the recommened practice?  Other than get it right the first time.
>
> To make the change permanent, edit /etc/ssyconfig/network and set the
> desired hostname after HOSTNAME=.
>

Sorry, I typo'd that;

# cat /etc/sysconfig/network
NETWORKING=yes
HOSTNAME=<your.new.hostname>

-- 
Digimer
Papers and Projects: https://alteeve.ca/w/
What if the cure for cancer is trapped in the mind of a person without 
access to education?