1.查看当前启动模式
[
[email?protected] ~]#
systemctl get-default
graphical.target
[
[email?protected] ~]#
2.设置为字符界面启动系统
[[email?protected] ~]# systemctl set-default multi-user.target
rm ‘/etc/systemd/system/default.target‘
ln -s ‘/usr/lib/systemd/system/multi-user.target‘ ‘/etc/systemd/system/default.target‘
[[email?protected] ~]#
3.查看更改后的启动模式
[[email?protected] ~]# systemctl get-default
multi-user.target
[[email?protected] ~]#
4.重启系统
[[email?protected] ~]# reboot
5.改回原来的启动模式
[[email?protected] ~]# systemctl set-default graphical.target
rm ‘/etc/systemd/system/default.target‘
ln -s ‘/usr/lib/systemd/system/graphical.target‘ ‘/etc/systemd/system/default.target‘
[[email?protected] ~]#
6.如果在字符界面想切换到图形界面可以执行以下操作
[[email?protected] ~]#startx