[TripleO]Train overcloud deployment

Hi, Has Anyone have deploy openstack train using tripleO? mind to share what template that you are using for overcloud deployment? Openstack guideline does not provide updated steps based on train..some of the template shown in openstack portal is no longer available in train thus I'm not sure which template that should I focus and add onto overcloud deployment. I would appreciate it if someone could share what template that you add onto overcloud deployment, thus I can focus as so many templates define. I plan to have few dpdk computes and 3 controllers.

Thank you for your attention and help.