# File lib/ec2/right_ec2_ebs.rb, line 52
    def describe_volumes(*volumes)
      volumes = volumes.flatten
      link = generate_request("DescribeVolumes", amazonize_list('VolumeId', volumes))
      request_cache_or_info :describe_volumes, link,  QEc2DescribeVolumesParser, @@bench, volumes.blank?
    rescue Exception
      on_exception
    end