title: fabric can NOT call the remote script with nohup
body: <p>In remote server, I have a script test.sh like:</p>
  
  <pre><code>#!/bin/bash
  echo "I'm here!"
  nohup sleep 100&amp;
  </code></pre>
  
  <p>From local, I run 'fab runtest' to call the remote test.sh.</p>
  
  <pre><code>def runtest():
      run('xxxx/test.sh')
  </code></pre>
  
  <p>I can get the output "I'm here!", but I can Not find the sleep process in remote sever.
  What did I miss?</p>
  
  <p>Thanks!</p>