Openstack service PKG install code-name : openstack내 service pkg들은 각각의 code name으로 불리운다. keystone glance nova neutron 공통 환경 변수 controller_name="controller" controller_ip="10.168.0.101" DB_PW="maria.123" KEYSTONE_PW="keystone.123" GLANCE_PW="glance.123" RABBIT_PW="rabbit.123" NOVA_PW="nova.123" PLACEMENT_PW="placement.123" NEUTRON_PW="neutron.123" Keystone install (controller node) 1. Keystone da..