How to Change the Hostname on RHEL 6/Centos

 

How to Change the Hostname on RHEL 6/Centos

 

Method 1:

Go to this location and change the hostname

[root@ranesh ~]# vi /etc/sysconfig/network

Save and exit

 

Reboot the server.

 

Method 2:

 

After giving system-config-network select Dns configuration and edit hostname 

[root@ranesh ~]# system-config-network

 

 

Reboot the server.