A. keystone user list B. keystone role list C. keystone project list D. keystone service list
A. openstack endpoint list B. openstack server list C. openstack service list D. openstack server-list
A. openstack role-create --name openstack B. openstack user-create --name openstack C. openstack project-create --name openstack D. openstack domain-create --name openstack
A. ps -ef |grep ftp B. ps -la |grep ftp C. rpm -qa |grep ftp D. rpm -la |grep ftp
A. ps -ef |grep [软件名] B. ps -la |grep [软件名] C. rpm -qa |grep [软件名] D. rpm -la |grep [软件名]
A. 公有云 B. 私有云 C. 混合云 D. 在线云
A. IaaS B. Caas C. PaaS D. SaaS
A. Neutron B. Nova C. HBASE D. Keystone
A. openstack role create B. openstack project create C. openstack user create D. openstack demo create