How to disable selinux in GRUB?

Many administrators hate selinux. We can disable in GRUB in boot process.

Just simple:

When server is booting, you add selinux=0

As you see:

1) selinux is enabled:

2) During the booting in GRUB process, select kernel and press e as edit

3) you see line linux16 and write selinux=0

 

4) press ctrl+x and system is booting 

5) login to linux and check selinux status:

6) for permanent disabling, you have to edit in /etc/grub2.cfg

see:

https://unix.stackexchange.com/questions/503702/how-to-disable-selinux-using-grub