@Inderpreet
I have installed the thing for SElinux but i don’t know why it is showing not installed even i am able to see the status disabled but getting this error " - required ‘SElinux’ packages are not installed on App Server 3"
I used the packages below:
sudo yum install policycoreutils policycoreutils-python-utils setools setools-console setroubleshoot selinux-policy selinux-policy-targeted libselinux-utils libselinux-python3 setroubleshoot-server mcstrans -y