From the book "OpenStack Cloud Computing Cookbook", I find that all the installation of the openstack is on VMs. I am wondering is it possible to install the openstack directly on physical servers without VMs?
Actually, by installing openstack on VMs, the situation is that when I install the compute node (Nova) on the VM of server 1, I cannot use it to manage the resources on server 2.
Is there any way I can use openstack to manage a large quantity of physical servers instead of VMs?
Thanks in advance!