Hey guys, I am getting an error when i try and hit our sharepoint site. I get "cannot connect to configuration database" Can anyone please help me with this?Thanks!Adam

Check your sql server for iscsi errors. If the iscsi service has a problem, sql may need to be restarted to see those databases.

check if any domin admins have logged in to the SQL server by a different account than the SQL admin account where the server has been configured with originally...