linux下禁用SELinux

http://chenzhou123520.iteye.com/blog/1313582

如何开启或关闭SELinux

RedHat的 /etc/sysconfig/selinux

在新版本中的Red Hat 和 Fedora 上，修改档案/etc/sysconfig/selinux:

# 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 - SELinux is fully disabled.

SELINUX=enforcing

# SELINUXTYPE= type of policy in use. Possible values are:

#       targeted - Only targeted network daemons are protected.

#       strict - Full SELinux protection.

SELINUXTYPE=targeted

把 SELINUX设定为disable, 下次启动系统后将会停止SElinux。

Linux核心参数(Kernel Parameter)

或者可以在核心参数后加上： selinux=0 （停止） 或 selinux=1 (开启）参数

档案/boot/grub/menu.lst

title Fedora Core (2.6.18-1.2798.fc6)

root (hd0,0)

kernel /vmlinuz-2.6.18-1.2798.fc6 ro root=LABEL=/ rhgb quiet  selinux=0

initrd /initrd-2.6.18-1.2798.fc6.img

检查SELinux现时况态

要知到你现在是否使用 SELinux:

# getenforce

disabled