This topic describes how to upgrade service specifications. If you have purchased Data Management (DMS) that is billed in subscription mode, you can learn how to increase the quotas of subscribed services by reading this topic.
Prerequisites
- You are a DMS administrator or a database administrator (DBA) in DMS. For more information about how to view your role, see View owned system roles.
- Your account is an Alibaba Cloud account or a RAM user to which the
AliyunBSSOrderAccess
policy is attached. For more information, see Grant permissions to a RAM user.
Background information
In DMS, each service can have only one subscription order. To increase the quotas of subscribed services, you must upgrade service specifications.