Turn off SELinux (firewall) method sharing _linux

Just hand-loaded a CentOS6.4, just by the way record.

Copy Code code as follows:

# Sestatus
SELinux status:enabled
SELINUXFS Mount:/selinux
Current mode:enforcing
Mode from config file:enforcing
Policy version:24
Policy from config file:targeted

You can run the following command and immediately disable SELinux

Copy Code code as follows:

Setenforce 0*/

This time you look at the status of the SELinux

Copy Code code as follows:

# Sestatus
SELinux status:enabled
SELINUXFS Mount:/selinux
Current Mode:permissive
Mode from config file:enforcing
Policy version:24
Policy from config file:targeted

By contrast, you can see the change.

After the reboot, the settings are invalidated.

If you want the reboot to take effect, you need to modify the configuration file

/etc/selinux/config

Copy Code code as follows:

#SELINUX =enforcing
Selinux=disabled

Or you can run the following command

Copy Code code as follows:

Sed-i '/selinux/s/enforcing/disabled/'/etc/selinux/config

This time, you reboot the machine, and then look at the status of the SELinux.

Copy Code code as follows:

# Sestatus
SELinux status:disabled