My company is going to buy a new server to run our software on that we create. It's a java web application. We want it to be placed on a Windows Server 2008. Just a clean install of the server OS with our application on it.
With our application we create a tomcat service. Then our cliënts can go to the site that's created with the tomcat to download our client application (it's a server-client application). On the server there will be also a postgres installed.
The application also takes files from a different file server (for connecting to the file server there are already CAL's). Do we need to buy CAL's for the new server where only a clean install of Windows Server 2008 is on installed and our application running a tomcat and postgres service?