I am following installation guide from magnum documentation. but I get an error when trying to create kubernetes cluster. *region_name needs to be configured in magnum.conf* this is my full log : [root@zu-bssn-controller1 opt]# openstack coe cluster create kubernetes-cluster --cluster-template kubernetes-cluster-template --master-count 1 --node-count 1 --keypair mykeyRequest to create cluster bfdf76df-8b43-44e3-a094-90a76189610a accepted [root@zu-bssn-controller1 opt]# openstack coe cluster list +--------------------------------------+--------------------+---------+------------+--------------+---------------+ | uuid | name | keypair | node_count | master_count | status | +--------------------------------------+--------------------+---------+------------+--------------+---------------+ | bfdf76df-8b43-44e3-a094-90a76189610a | kubernetes-cluster | mykey | 1 | 1 | CREATE_FAILED | +--------------------------------------+--------------------+---------+------------+--------------+---------------+ [root@zu-bssn-controller1 opt]# openstack coe cluster show kubernetes-cluster +---------------------+---------------------------------------------------+ | Field | Value | +---------------------+---------------------------------------------------+ | status | CREATE_FAILED | | cluster_template_id | 560f72a9-d6ac-4404-ad9e-3cd129496022 | | node_addresses | [] | | uuid | bfdf76df-8b43-44e3-a094-90a76189610a | | stack_id | None | | status_reason | region_name needs to be configured in magnum.conf | | created_at | 2018-12-14T11:25:37+00:00 | | updated_at | 2018-12-14T11:25:40+00:00 | | coe_version | None | | labels | {} | | faults | {} | | keypair | mykey | | api_address | None | | master_addresses | [] | | create_timeout | 60 | | node_count | 1 | | discovery_url | None | | master_count | 1 | | container_version | None | | name | kubernetes-cluster | | master_flavor_id | amphora | | flavor_id | amphora | +---------------------+---------------------------------------------------+ [root@zu-bssn-controller1 opt]# Anyone know what is happening? Best Regards, Zufar Dhiyaulhaq