http://www.slideshare.net/openstackindia/openstack-at-paypal-15673557 http://www.slideshare.net/openstackindia/openstack-at-paypal... Has more details. Looks

http://www.slideshare.net/openstackindia/openstack-at-paypal-15673557 http://www.slideshare.net/openstackindia/openstack-at-paypal... Has more details. Looks like it's KVM.