title: yum install gives "No package available"
body: <p>I try to install package with <code>yum</code> install:</p>
  
  <pre><code>yum install salt-master
  Loaded plugins: product-id, subscription-manager
  Updating certificate-based repositories.
  Unable to read consumer identity
  Setting up Install Process
  No package salt-master available.
  Error: Nothing to do
  </code></pre>
  
  <p>I search for this issue, but don't find nothing.</p>