本文章部署的是openstack版本是Rocky,使用kolla-ansible 进行容器化部署。shell
只包含特别注意须要修改的部分,其余过程省略。架构
参考文档:kolla-ansible multi-regions官方文档dom
修改/etc/kolla/globals.yml ,修改成以下:url
openstack_region_name: "RegionOne" multiple_regions_names: - "{{ openstack_region_name }}" - "RegionTwo" keystone_admin_url: "http://10.0.75.30:5000" keystone_internal_url: "http://10.0.75.30:5000" openstack_auth: auth_url: "http://10.0.75.30:5000" username: "admin" password: "{{ keystone_admin_password }}" project_name: "admin" domain_name: "default" enable_keystone: "yes" //安装keystone enable_horizon: "yes"
修改/etc/kolla/globals.yml ,修改成以下:3d
openstack_region_name: "RegionTwo" keystone_admin_url: "http://10.0.75.30:5000" keystone_internal_url: "http://10.0.75.30:5000" openstack_auth: auth_url: "http://10.0.75.30:5000" username: "admin" password: "{{ keystone_admin_password }}" project_name: "admin" domain_name: "default" openstack_interface: public enable_keystone: "no" //不安装keystone enable_horizon: "yes"
图例:code
在/etc/kolla/config/下面建立global.conf文件, 在[keystone_authtoken]一节,添加以下代码htm
[keystone_authtoken] www_authenticate_uri = {{ keystone_internal_url }} auth_url = {{ keystone_admin_url }}
在/etc/kolla/config/下面建立nova.conf 文件,在[placement]一节,添加以下代码:blog
[placement] auth_url = {{ keystone_admin_url }}