Scale a database instance
Navigate to the infrastructure tab of the environment you want to scale.
Find the database in the resources section of the page.
Click the circled name of the database, in the above image it is db1.
You'll be deep-linked into the page for your instance in the cloud. You can configure the database using the options on that page, Coherence will not overwrite them. You could also use any CLI tools or APIs provided by your cloud provider, if you prefer.