Clone instance

Create a new instance with the same RDS instance data and configuration (backup settings, parameter settings, etc.) as the specified RDS instance.

Cross-regional dedicated line

Relying on Baidu's ultra-high-performance basic network resources, it can achieve the same user/multi-user cross-region intranet high-speed and stable connection.

snapshot

A copy of the complete content and structure of a cloud server or cloud disk at a particular point in time. Users can restore data by snapshot point at any time, so as to realize various forms of backup services including incremental backup.

Configuration of scaling up

In the scaling up, the scaling group creates nodes according to the configuration of scaling up. The configuration of scaling up is defined by the user and may be changed. Unlike the configuration of the scaling group, the configuration of scaling up only works in the node creation. When you update the configuration of scaling up, the existing nodes are not affected. One scaling group corresponds to one configuration of scaling up.