#systemctl get-default

Change Default Run Level on RHEL 7.0 or Centos 7.0

We know that our when our system will boot here have a default interface.If we install graphical interface and if we wanted to switched graphical to commad interface following this step we can any time switched both interface.

Run Level in Linux

In CentOS 7.0 / RHE 7.0 / Scientific Linux 7.0, systemd uses “targets” instead of run-levels. /etc/inittab is no more used by systemd to change the run…