Install RedHat Deployment of OpenStack using Packstack.
Packstack is a wrapper over a collection of Puppet manifests that install a specific release of OpenStack
Prerequisite’s A virtual Machine with CentOS 7 Minimal with the following configurations:
at least one NAT network at least one Host-Only network 8GB+ RAM 50GB+ disk space enable nested paging enable VT-x/AMD-v You can follow this article to prepare it.
To enable support for vitalization (nested paging and VT-x/AMD-v) you can go to: Settings -> System -> Acceleration Conventions When you have successfully booted the VM you should have at least two network interfaces: