Changed server but new entries not appearing

Hello all,

I successfully switched servers using these steps: https://ellislab.com/expressionengine/user-guide/operations/moving.html

but now all entries that are being published (successfully on EE) are not appearing on the main page and im only using a simple channel entries tag:

{exp:channel:entries channel="restaurant_reviews" status="Open" orderby="date" paginate="bottom"}
 
CONTENT

   {/exp:channel:entries}

is there a database update that i need to be doing?