PIke 버전이후부터는 지원
you only need to set metadata in your image : img_hide_hypervisor_id='true'
example)
# openstack image set --property img_hide_hypervisor_id=true <image_id>
Image Properties
img_hide_hypervisor_id = [True|False]
Some hypervisors add a signature to their guests. While the presence of the signature can enable some paravirtualization features on the guest, it can also have the effect of preventing some drivers from loading. Hiding the signature by setting this property to true may allow such drivers to load and work.
