I want to warn you that selinux-policy & selinux-policy-targeted with version
'3.13.1-229.el7_6.12' cause an issue with my HostedEngine where I got "Login
incorrect" screen of death.
I have also raised a bug: https://bugzilla.redhat.com/show_bug.cgi?id=1710083
If you want to test your luck, increase the default grub timeout in
"/etc/default/grub" to 15 and rebuild the grub menu via 'grub2-mkconfig -o
If the issue occurs to you - just append 'enforcing=0' to your kernel and the
issue will be over.Of course, you can always rollback either from a rescue DVD or from the
running 'enforcing=0' system.
Best Regards,Strahil Nikolov