The server grows when your app does.
Scale up now from Project Settings: the console shows the downtime and both prices before you confirm. Or set scale bounds and let it move on its own. When CPU or memory averages above 80% for 10 minutes or the disk fills to 90%, the server moves up one size inside your bounds.
- An email 5 minutes before the short stop, another once it is back
- Only when your balance covers the bigger size
- Always a bigger server, never more copies of it
- Every move in the history, with who or what asked and the prices
