title: Application Servers Maximum Memory Limit
body: <p>How much memory can a server (Jboss, Tomcat etc...) use? For example if the server has 128gb memory, can it use at least 100gb of it? I'm using these parameters for my local:</p>
  
  <pre><code>-Xms512m -Xmx1024m -XX:PermSize=256m -XX:MaxPermSize=512
  </code></pre>
  
  <p>Can these parameters configured for usage of 100gb?</p>