红帽全球峰会7.4. 删除区
您可以删除由 OpenShift (RHOSO) DNS 服务（指定）上的 Red Hat OpenStack Services 管理的区域。例如，当区域名称更改时，您将删除区域。
先决条件
-
管理员已为您创建一个项目，并为您提供了一个
clouds.yaml文件来访问云。 python-openstackclient软件包驻留在您的工作站上。$ dnf list installed python-openstackclient- 您的 RHOSO 项目必须拥有您要删除的区域。
流程
确认为您的云设置了系统
OS_CLOUD变量：$ echo $OS_CLOUD my_cloud如果需要，重置变量：
$ export OS_CLOUD=my_other_cloud作为替代方案，您可以在每次运行
openstack命令时添加--os-cloud <cloud_name> 选项指定云名称。删除区域。
示例
$ openstack zone delete example.com.
验证
-
运行
openstack zone list命令确认您的区域不再存在。
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