Abstract: A system and method for on-demand event-driven data transfer in which a serverless listener detects a transfer request from a location remote from the data transfer system, the transfer request specifying one or more data objects, a source location of the one or more data objects, and a destination location to which the one or more data objects are to be transferred, stores the transfer request in the memory, and notifies a data transfer service included in the data transfer system of the transfer request. The data transfer service is configured to control one or more worker nodes for migration of data, whereby execution of the transfer request causes the one or more worker nodes to move the one or more data objects specified in the transfer request from the source location to the destination location.

Abstract: Functionality is disclosed herein for providing an asynchronous processing service for processing storage mapping information. The asynchronous processing service is configured to receive a storage request including identification of a storage object and a description of a storage operation, perform the storage operation for the storage object in response to receiving the storage request, and asynchronously update mapping information for the performed storage operation.

Abstract: Functionality is disclosed herein for providing an asynchronous processing service for processing storage mapping information. The asynchronous processing service is configured to receive a storage request including identification of a storage object and a description of a storage operation, perform the storage operation for the storage object in response to receiving the storage request, and asynchronously update mapping information for the performed storage operation.