You can manage Alibaba Cloud database instances or self-managed databases that are connected to Database Autonomy Service (DAS). A database instance connected to DAS can be in one of the following status.
| State | Description |
|---|---|
| Unauthorized | No database account, password, or permission is configured for the database instance. For more information, see Connect an Alibaba Cloud database instance to DAS. |
| Authorized and Authenticating | The information of the instance, such as the database account, password, and permissions, is being authenticated. |
| Authentication Failed | The authentication failed because the account does not exist or the password is incorrect. For more information, see FAQ about instance connection to DAS. |
| Insufficient Permissions | The database account for the instance does not have the least required permissions. For more information, see Permissions. |
| Connection Failed | The connection failed due to the abnormal network connection or instance failure. |
| Abnormal Monitoring | The DAS database gateway (DBGateway) is abnormal. For more information, see FAQ about DBGateway. |
| Accessed | The instance is connected to DAS. You can use features such as cluster management, instance monitoring, and alerting. For more information, see Features. |