Change configurations - ApsaraDB for RDS
As your business needs change, you can change instance configurations, that is, change instance specifications configuration change:
RDS services may experience a 30-second flash. In this case, we recommend you change instance ...
Change configuration - ApsaraDB for Redis
Changing the instance configuration incurs a change in charges. For more information about the billing standard, see ApsaraDB for change, the instance may be disconnected for a few seconds. Please change the configuration during off-peak hours ...