chenzhou123520 发表于 2013-1-31 10:47:26

linux下禁用SELinux

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
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