Injecting the administrator password
# vim /etc/openstack-dashboard/local_settings.py 
OPENSTACK_HYPERVISOR_FEATURES = {
    'can_set_mount_point': False,
    'can_set_password': True,
}
# vim /etc/nova/nova.conf
[libvirt]
inject_password=true
# /etc/init.d/apache2 reload