红帽全球峰会5.3. 列出并显示顶级域
您可以查询 Red Hat OpenStack Platform DNS 服务（指定）数据库并列出特定 TLD 的所有顶级域(TLD)或显示属性。执行此操作的 OpenStack 客户端命令分别是 openstack tld list 和 openstack tld show。
流程
提供您的凭据文件。
示例
source ~/overcloudrc
$ source ~/overcloudrcCopy to Clipboard Copied! Toggle word wrap Toggle overflow 使用以下命令列出 DNS 服务数据库中的所有 TLD：
openstack tld list
$ openstack tld listCopy to Clipboard Copied! Toggle word wrap Toggle overflow 使用
openstack tld show <TLD_NAME_or_ID> 命令显示特定 TLD 的属性。示例
openstack tld show org
$ openstack tld show orgCopy to Clipboard Copied! Toggle word wrap Toggle overflow
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