How do I tell what servers my sites use?
There are a several ways to tell what server you are on.
When you log in to the shell via ssh or telnet, a banner displays telling you the server name.
From the Dreamhost Control panel, check the information provided for your user under the “Users–>Manage Users” section, and it will list your user’s server under the “machine” column
3)From the Manage Domains section of the control panel, if you click the “edit” link (you don’t have top actually “edit” or change anything), it will show you which user CGI processes run under and display “(on servername)” next to the user.