1.5 设置运行级别
(1)设置多用户命令行运行模式
# systemctl set-default multi-user.target(2)设置多用户图形界面运行模式
# systemctl set-default graphical.target(3)查看当前运行级别模式
# systemctl get-default最后更新于
# systemctl set-default multi-user.target# systemctl set-default graphical.target# systemctl get-default最后更新于