Changing a Private IP Address¶
Scenarios¶
After a database is migrated from on-premises or other cloud platforms to DDS, the private IP address of the database may be changed. DDS allows you to change the private IP address, reducing migration costs.
Constraints¶
Changing the private IP address of a node will invalidate the previous private IP address. After the change, the new private IP address is bound to the EIP.
Procedure¶
In the left navigation pane, choose Instance Management. In the DB instance list, click the target cluster instance to go to the Basic Information page.
Alternatively, on the Basic Information page, in the navigation pane on the left, click Connections.
In the Node Information area, locate the target node and in the Operation column, click Change Private IP Address.
In the displayed dialog box, enter a private IP address that is not in use and click OK.
In the Node Information area, locate the target node and view the new private IP address.