title: Why I am not able to run Unicorn RoR
body: <p>I am trying to install a RoR server on Amazon EC2 using Amazon Linux and Ansible. Everything goes through fine, at the end I am not able to run unicorn. I have checked that unicorn gem is installed </p>
  
  <pre><code>`gem list | grep unicorn` 
  </code></pre>
  
  <p>showed unicorn installed.</p>
  
  <p>When I type </p>
  
  <pre><code>`unicorn_rails` 
  </code></pre>
  
  <p>I get command not found error. I checked my gem file and it has the line <code>gem unicorn</code> then I run <code>bundle install</code> and the output has <code>unicorn</code> in the list. Still not able to run it.</p>
  
  <p>Thanks.</p>