# File lib/openstack/compute/server.rb, line 436
    def interface_create(options)
      data = JSON.generate(:interfaceAttachment => options)
      response = @compute.connection.csreq("POST",@svrmgmthost,"#{@svrmgmtpath}/servers/#{URI.encode(self.id.to_s)}/os-interface",@svrmgmtport,@svrmgmtscheme,{'content-type' => 'application/json'},data)
      OpenStack::Exception.raise_exception(response) unless response.code.match(/^20.$/)
      JSON::parse(response.body)["interfaceAttachment"]
    end