title: Get list clusters Amazon Redshift using Python with Boto3
body: <p>I want a list of clusters using Python (boto3). I did some research and found this command in the boto3 documentation (<a href="http://boto3.readthedocs.org/en/latest/reference/services/redshift.html#paginators" rel="nofollow">http://boto3.readthedocs.org/en/latest/reference/services/redshift.html#paginators</a>) to load redshift.</p>
  
  <pre><code>self.client = boto3.resource('redshift')
  </code></pre>
  
  <p>but I get this error : </p>
  
  <pre><code>botocore.exceptions.DataNotFoundError: Unable to load data for: redshift
  </code></pre>
  
  <p>Other information:</p>
  
  <p>I can access redshift with psycopg2. I can do sql commands on it, but there is no way to get a list of the clusters. I'm using python 3.4.3.</p>