1、查看root@dev-server~#getenforceDisabledroot@dev-server~#/usr/sbin/sestatus-vSELinuxsta
大家好，我是架构君，一个会写代码吟诗的架构师。今天说一说CentOS 7.X 关闭SELinux,希望能够帮助大家进步!!!
1、查看
代码语言：javascript复制[root@dev-server ~]# getenforce Disabled [root@dev-server ~]# /usr/sbin/sestatus -v SELinux status: disabled2、临时关闭
代码语言：javascript复制##设置SELinux 成为permissive模式 ##setenforce 1 设置SELinux 成为enforcing模式 setenforce 03、永久关闭
代码语言：javascript复制vi /etc/selinux/config将SELINUX=enforcing改为SELINUX=disabled
设置后需要重启才能生效
centos 7.0 查看selinux状态|关闭|开启
Linux在安装好之后通常SELinux都是出于默认开启的状态，开启的情况下会导致一些服务的安装不成功。
在不需要的情况下完全可以关闭掉,下面是在centos 7.0里面如何查看，关闭selinux。
查看selinux状态
代码语言：javascript复制[root@localhost ~]
# sestatus
SELinux status: enabled
SELinuxfs
mount
:
/sys/fs/selinux
SELinux root directory:
/etc/selinux
Loaded policy name: targeted
Current mode: enforcing
Mode from config
file
: enforcing
Policy MLS status: enabled
Policy deny_unknown status: allowed
Max kernel policy version: 28临时关闭
代码语言：javascript复制[root@localhost ~] # setenforce 0永久关闭
可以修改配置文件/etc/selinux/config,将其中SELINUX设置为disabled。
代码语言：javascript复制 [root@localhost ~]
# 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=enforcing
SELINUX=disabled
# SELINUXTYPE= can take one of three two values:
# targeted - Targeted processes are protected,
# minimum - Modification of targeted policy. Only selected processes are protected.
# mls - Multi Level Security protection.
SELINUXTYPE=targeted
[root@rdo ~]
# sestatus
SELinux status: disabled 
