ow do I configure serial console under CentOS Linux or Red Hat Enterprise Linux 6.x running on HP or Dell server?
SELinux enforces the idea that programs should be limited in what files they can access and what actions they can take. However, by default it is turned off under RHEL / CentOS 5.x server? How do I turn it on?
How do I turn off SELinux (Security-Enhanced Linux) under Linux operating systems?