title: curl: (6) Could not resolve host: get.flocker.io
body: <p>I'm trying to install flockerctl on my ubuntu14.04 machine by using the command     <code>curl -sSL https://get.flocker.io |sh</code><br>
  as provided at <a href="https://docs.clusterhq.com/en/latest/flocker-features/flockerctl.html" rel="nofollow">flocker site</a>.<br>
  But the curl command is giving me error as-<br>
  <code>curl: (6) Could not resolve host: get.flocker.io</code><br>
  I'm not able to debug it as no information is printed as part of the log. Does anyone know what may be the problem?</p>