Turn off SELinux functionality

Turn off the SELinux feature

1. First check the status of the SELinux , command:getenforce

[Email protected] ~]# Getenforce Disabled

view selinux config file, command: cat/etc/selinux/config

# this file controls the state of  Selinux on the system.# selinux= can take one of these three  values:#     enforcing - selinux security policy is  enforced.#     permissive - SELinux prints warnings  Instead of enforcing.#     disabled - no selinux policy  is loaded. selinux=disabled# selinuxtype= can take one of these two values:#      targeted - Targeted processes are protected,#      mls - multi level security protection. Selinuxtype=targeted 

3. Change the selinux=enforced to selinux=disabled

method 1:VI Editor modification

method 2 sed sed –i   " s#selinux= #SELINUX = '

4. The modified file requires a reboot to take effect, but the enterprise Server cannot be restarted for up to a few hours. So you need another way, you can use the setenforce command to set the temporary effective shutdown without restarting the effect.

command: s Etenforce 0

This article is from the "Flag of Linux Road" blog, please be sure to keep this source http://chenmingqi.blog.51cto.com/8942827/1887148

Turn off SELinux functionality