Synchronizing Data Node Information¶
Prerequisites¶
You have logged in to the DDM console.
Scenarios¶
After you change your data nodes, for example, adding or deleting a read replica, changing the connection address, port number, or security group, you need to click Synchronize Data Node Information to synchronize the change to your DDM instance.
Procedure¶
In the instance list, locate the DDM instance whose data node changes you want to synchronize.
Choose Data Nodes in the left navigation pane and click Synchronize Data Node Information.
Wait till a message is returned, indicating that the request to synchronize data node information is submitted.