title: What's the minimum system requirements need to run Tomcat+Mysql
body: <p>I need a virtual dedicated server or java hosting for my portfolio web-applications by Java(It means &lt; 10 online users). If I buy a VDS 300Mhz, 256 RAM, can I run Tomcat and Mysql, or Glassfish, or I not? Whats a minimum requirements? How I can calculate thtm for 100, 1000 users?</p>