Create a Huawei Cloud GaussDB Data Source

Add a Huawei Cloud GaussDB data source to NineData. You can then use it for Database DevOps, backup and restore, data replication, database comparison, and other supported features. This guide covers connection mode, architecture type, version, endpoint settings, environment settings, and the connection test.

Before you begin

• The server IP address of NineData has been added to the data source allowlist. The server IP address can be viewed by selecting the target region in Access Region on the Create Datasource page.

  

• Make sure you have available data source quota; otherwise, the data source cannot be added. You can quickly check your remaining quota at the top-right corner of the NineData console.

Procedure

1. Log in to the NineData Console.

2. Go to Datasource > Datasource.

3. Click the Datasource tab, and then click Create Datasource. In the data source type dialog, choose Huawei Cloud > Cloud Datasource > Cloud Database GaussDB. On the Create Datasource page, configure the parameters using the table.

   tip

   If you select the wrong type, click the icon at the top of the Create Datasource page to reselect the data source type.

4. Configure the data source parameters:

   Parameter	Description
   Name	Enter a data source name. Use a meaningful name so you can find and manage it later.
   Connection	Select how NineData connects to the data source. The console supports Private Network, IP Address, Gateway, and SSH Tunnel. If you have already created a private connection, Private Network is recommended.
   Private Connection	When Private Network is selected, select the private connection to use.
   Architecture Type	Select the GaussDB deployment architecture. The console currently supports Primary/Standby and Distributed.
   Version	Select the GaussDB version. The console currently supports GaussDB 8.x and GaussDB 3.x.
   Access Method	The current fixed value is Connection Address.
   Connection Address	Enter the GaussDB connection address and port. The default port shown in the console is 8000. If multiple addresses are required, click Add to add more node addresses.
   DB Account	Enter the database login username.
   DB Password	Enter the database login password.
   Access Region	Select the access region closest to the instance.
   Environment	Select the environment tag for the data source, such as Production or Development.

5. After you configure all parameters, click Connection Test next to Create Datasource to test connectivity. When Connection Successfully is displayed, click Create Datasource to create the data source. Otherwise, review the connection settings and run the test again.

Result

After the connection test succeeds and you create the data source, it appears in the data source list. You can use it in NineData features that support Huawei Cloud GaussDB.