如何启用或者禁用SELinux
如何启用或者禁用SELinux,参考“开发指南”的章节“44.2.7. Enable or Disable SELinux”:
http://www.RedHat.com/docs/manuals/enterprise/RHEL-5-manual/Deployment_Guide-en-US/sec-sel-enable-disable.html
禁用SELinux方法有两种:
1、命令方式下编辑/etc/sysconfig/selinux,把SELINUX=permissive改成SELINUX=disabled。需要提醒的是,修改SELINUX或者SELINUXTYPE后,只有在下次重启机器的时候修改方可生效。
[root@host2a ~]# cat /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=permissive # SELINUXTYPE= type of policy in use. Possible values are: # targeted - Only targeted network daemons are protected. # strict - Full SELinux protection. SELINUXTYPE=targeted # SETLOCALDEFS= Check local definition changes SETLOCALDEFS=0