The users which need to be added:
nova libvirt-qemu
and maybe : libvirt-dnsmasq
The groups which need to be added:
kvm nova
and maybe : libvirtd
The users which need to be added:
nova
libvirt-qemu
and maybe : libvirt-dnsmasq
The groups which need to be added:
kvm
nova
and maybe : libvirtd