Openstack

https://docs.openstack.org/install-guide/

https://docs.openstack.org/install-guide/openstack-services.html#minimal-deployment-for-train

https://docs.openstack.org/install-guide/openstack-services.html#minimal-deployment-for-train

https://docs.openstack.org/keystone/train/install/keystone-install-rdo.html

https://docs.openstack.org/glance/train/install/verify.html

Guida per centos da tecmint deployment tramite PACKSTACK:
(dovrebbe essere il metodo RHEL centos)
https://www.tecmint.com/openstack-installation-guide-rhel-centos/

https://adelnadjarantoosi.wordpress.com/2017/06/06/installing-openstack-on-a-small-cluster-using-centos-and-rdo/

senlin - dovrebbe essere lo strumento per il cluster

https://docs.openstack.org/senlin/latest/install/index.html

Deployment tramite DEVSTACK
(dovrebbe essere il metodo UBUNTU debian)
https://www.linuxtechi.com/openstack-deployment-devstack-centos-7-rhel-7/

Però sul sito ufficiale Openstack viene citato solo devstack
https://docs.openstack.org/devstack/latest/