code: def start(name, call=None):
      '''
      Start a machine.
      @param name: Machine to start
      @type name: str
      @param call: Must be "action"
      @type call: str
      '''
      if call != 'action':
          raise SaltCloudSystemExit(
              'The instance action must be called with -a or --action.'
          )
  
      log.info("Starting machine: %s", name)
      vb_start_vm(name)
      machine = vb_get_machine(name)
      del machine["name"]
      return treat_machine_dict(machinef start(name, call=None):
      '''
      Start a machine.
      @param name: Machine to start
      @type name: str
      @param call: Must be "action"
      @type call: str
      '''
      if call != 'action':
          raise SaltCloudSystemExit(
              'The instance action must be called with -a or --action.'
          )
  
      log.info("Starting machine: %s", name)
      vb_start_vm(name)
      machine = vb_get_machine(name)
      del machine["name"]
      return treat_machine_dict(machine)
docs: Start a machine.
      @param name: Machine to start
      @type name: str
      @param call: Must be "action"
      @type call: str