Linux admin spends most of his time on working in terminal, there are some who like to work on GUI instead of terminal. By default, CentOS 7 installed as minimal vps, user intervention is required to change the installation type. This guide will help you to How To Install Gnome GUI on CentOS 7 on the top of the minimal server installation.
How To Install Gnome GUI on CentOS 7Install Gnome GUI by issuing the following command
yum groupinstall "GNOME Desktop" "Graphical Administration Tools"
yum groupinstall "Server with GUI"Enable GUI on system start up. In CentOS 7, systemd uses ‘targets’ instead of runlevels;/etc/inittab file is no more used to change run levels. Issue the following command to enable the GUI on system start.
ln -sf /lib/systemd/system/runlevel5.target /etc/systemd/system/default.target