To increase performance you will need to resize your instance. It only takes a few minutes (however, the instance will restart during the change).
Via the cloud portal:
- Log in to the cloud portal
- Click on “Instances” and the instance you want to resize.
- Open the instance menu (the three dots at the top right) and then “Resize”.
- Select the new size you want to use and click “Resize instance”
- Wait for the resize to complete. When it is ready, your instance gets the status “Verify resize” and you need to check that everything is ok (via the console/SSH and see if the server booted correctly).
- Then click on the instance menu again, and select “Confirm resize”
You are now done and your instance is resized!