Linux在安裝好之后通常SELinux都是出于默認開啟的狀態，開啟的情況下會導致一些服務的安裝不成功。

在不需要的情況下完全可以關閉掉,下面是在centos 7.0里面如何查看，關閉selinux。

查看selinux狀態

Linux在安裝好之后通常SELinux都是出于默認開啟的狀態，開啟的情況下會導致一些服務的安裝不成功。 在不需要的情況下完全可以關閉掉,下面是在centos 7.0里面如何查看，關閉selinux。 查看selinux狀態[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 臨時關閉[root@localhost ~]# setenforce 0 永久關閉,可以修改配置文件/etc/selinux/config,將其中SELINUX設置為disabled。[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

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臨時關閉

[root@localhost ~]# setenforce

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永久關閉,可以修改配置文件/etc/selinux/config,將其中SELINUX設置為disabled。

[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

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轉載于:https://www.cnblogs.com/gjack/p/9027816.html

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