title: Multiple processes with the same name
body: <p>I have an application running on Linux 2.6.13 and WindRiver Linux 3.0. In Linux 2.6.13 when I do...</p>
  
  <pre><code>ps -eaf | grep myapplication
  </code></pre>
  
  <p>...the output shows multiple entries of 'myapplication'.</p>
  
  <p>If I give the same command in WindRiver Linux 3.0, the output shows only one entry of 'myapplication'</p>
  
  <p>Is the difference related to the difference in OS used? Kindly tell me the reason for this?</p>