There are two primary reasons for upgrading your PostgreSQL cluster(s) in Bytespree:
You're running low on storage space, or
Your queries are not running as fast as you need them to
Luckily, upgrading to a more powerful PostgreSQL cluster with more storage is easy.
How to upgrade your PostgreSQL cluster(s)
Note: You must be a team admin to manage PostgreSQL clusters
Navigate to your team's Admin console
Choose Servers from the top menu
Hover over the server you'd like to upgrade; click the Edit icon
From the dropdown menu, choose a new configuration
Click Save
It may take up to 30 minutes for your server to finish upgrading