The example shows how you can pause and resume the deferred import process by using the API. The example is based on the vc_import_history_sample.py sample.

Note: For a complete and up-to-date version of the sample code, see the vsphere-automation-sdk-python VMware repository at GitHub.
		...
		self.service_manager = ServiceManager(args.server,
		                                      args.username,
		                                      args.password,
		                                      args.skipverification)
		self.service_manager.connect()
		...
		# Using REST API service
		import_history = ImportHistory(self.service_manager.stub_config)
		...
		# Change the status - either pause or resume it
		start_status = get_defer_history_import_status(import_history)
		if start_status == Status.RUNNING:
			print('Pausing Defer History Data Import.')
			import_history.pause()
			...
		elif start_status == Status.PAUSED:
			print('Resuming Defer History Data Import.')
			import_history.resume()
		...