# File lib/fog/openstack/requests/volume/create_volume.rb, line 31
        def create_volume(name, description, size, options={})
          response = Excon::Response.new
          response.status = 202
          response.body = {
            'volume' => {
              'id'                  => Fog::Mock.random_numbers(2),
              'display_name'        => name,
              'display_description' => description,
              'size'                => size,
              'status'              => 'creating',
              'snapshot_id'         => options["snapshot_id"] || nil,
              'volume_type'         => nil,
              'availability_zone'   => 'nova',
              'created_at'          => Time.now,
              'attachments'         => []
            }
          }
          response
        end