Deleting Nodes

Scenarios

You can delete nodes that are no longer used to release resources.

Precautions

Deleted nodes cannot be recovered. Exercise caution when performing this operation.

Procedure

1. Log in to the GaussDB NoSQL console.
2. On the Instance Management page, click the instance whose nodes you wish to delete.
3. In the Node Information area on the Basic Information page, locate the node you wish to delete and click Delete in the Operation column.
4. In the displayed dialog box, click Yes.
   • The status of the instance in the instance list is Deleting node.
   • After the deletion, the instance status becomes Available.