楼主如果按照官网搭建应该见到过下面内容:
OpenStack uses three API endpoint variants for each service: admin, internal, and public. The admin API endpoint allows modifying users and tenants by default, while the public and internal APIs do not. In a production environment, the variants might reside on separate networks that service different types of users for security reasons. For instance, the public API network might be reachable from outside the cloud for management tools, the admin API network might be protected, while the internal API network is connected to each host. Also, OpenStack supports multiple regions for scalability. For simplicity, this guide uses the management network for all endpoint variations and the default RegionOne region.
Create the Identity service API endpoint:
[mw_shl_code=bash,true]openstack endpoint create \
--publicurl http://controller:5000/v2.0 \
--internalurl http://controller:5000/v2.0 \
--adminurl http://controller:35357/v2.0 \
--region RegionOne \
identity[/mw_shl_code]
楼主是说的两个独立的openstack环境???
如果说一个openstack环境,然后创建多个RegionOne是没有问题的,因为他们是同一个数据库。
但是如果是两个独立的openstack,他们之间是没有任何关联的,因为是两个独立的数据库。如果做过开发的话,应该就明了了
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