cmdref.net is command references/cheat sheets/examples for system engineers.
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| Command | Note | supplement |
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| getenforce | Check SELinux | Enforcing ← Enable SELinux Permissive ← DisableSELinux |
| setenforce 0 | Disable SELinux | |
| setenforce 1 | Enable SELinux |
/etc/selinux/config (RHEL/CentOS7)
/etc/sysconfig/selinux (RHEL/CentOS5,6)
# 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=disabled # SELINUXTYPE= type of policy in use. Possible values are: # targeted - Only targeted network daemons are protected. # strict - Full SELinux protection. SELINUXTYPE=targeted