# File lib/fog/introspection/openstack/requests/create_introspection.rb, line 5
        def create_introspection(node_id, options = {})
          if options
            data = {
              'new_ipmi_username' => options[:new_ipmi_username],
              'new_ipmi_password' => options[:new_ipmi_password]
            }
            body = Fog::JSON.encode(data)
          else
            body = ""
          end

          request(
            :body    => body,
            :expects => 202,
            :method  => "POST",
            :path    => "introspection/#{node_id}"
          )
        end