Hello agriz,Please check SELinux status if it's enabled please disable it and reboot server and try again. [by jjagdishsalvi]
I am trying to set-up SELinux in an Ubuntu Trusty server, who is an Amazon EC2 instance.
I'm trying to setup SELinux on Debian 6 according to (the instructions reported on the Debian wiki).
I've run this commands:
apt-get install selinux-basics selinux-policy-default
After reboot, the system should have taken a while to label the filesystems on boot and then rebooted a second time when that was complete.