filesTransferred

The actual number of files, objects, and directories that DataSync transferred over the network. This value is updated periodically during the task execution's TRANSFERRING phase when something is read from the source and sent over the network.

If DataSync fails to transfer something, this value can be less than EstimatedFilesToTransfer. In some cases, this value can also be greater than EstimatedFilesToTransfer. This element is implementation-specific for some location types, so don't use it as an exact indication of what transferred or to monitor your task execution.