centos7版本設置OS啟動默認進入圖形界面還是文本界面

相比7之前的版本，在centos7版本中，設置OS啟動默認進入圖形界面還是文本界面有了點變化

檢查當前默認設置

[root@rems2 ~]# systemctl get-default graphical.target

graphical.target表示開機將默認進入圖形界面

設置開機進入文本界面

[root@rems2 ~]# systemctl set-default multi-user.target Removed symlink /etc/systemd/system/default.target. Created symlink from /etc/systemd/system/default.target to /usr/lib/systemd/system/multi-user.target.

反向設置命令類似[systemctl set-default graphical.target]

閱讀/etc/inittab，也可以發現如下內容

[root@rems2 ~]# cat /etc/inittab
# inittab is no longer used when using systemd. # # ADDING CONFIGURATION HERE WILL HAVE NO EFFECT ON YOUR SYSTEM. # # Ctrl-Alt-Delete is handled by /usr/lib/systemd/system/ctrl-alt-del.target # # systemd uses 'targets' instead of runlevels. By default, there are two main targets: # # multi-user.target: analogous to runlevel 3 --->告訴我們multi-user.target相當於以前的runlevel 3 # graphical.target: analogous to runlevel 5 --->告訴我們graphical.target相當於以前的runlevel 5 # # To view current default target, run: # systemctl get-default # # To set a default target, run: # systemctl set-default TARGET.target