Task
Constructors
Properties
A file metadata that shows the last time a file was accessed (that is when the file was read or written to). If set to BEST_EFFORT, the DataSync Task attempts to preserve the original (that is, the version before sync PREPARING phase) atime attribute on all source files. Valid values: BEST_EFFORT, NONE. Default: BEST_EFFORT.
Limits the bandwidth utilized. For example, to set a maximum of 1 MB, set this value to 1048576. Value values: -1 or greater. Default: -1 (unlimited).
Determines whether files at the destination should be overwritten or preserved when copying files. Valid values: ALWAYS, NEVER. Default: ALWAYS.
Determines which users or groups can access a file for a specific purpose such as reading, writing, or execution of the file. Valid values: NONE, PRESERVE. Default: PRESERVE.
Whether files deleted in the source should be removed or preserved in the destination file system. Valid values: PRESERVE, REMOVE. Default: PRESERVE.
Whether the DataSync Task should preserve the metadata of block and character devices in the source files system, and recreate the files with that device name and metadata on the destination. The DataSync Task can’t sync the actual contents of such devices, because many of the devices are non-terminal and don’t return an end of file (EOF) marker. Valid values: NONE, PRESERVE. Default: NONE (ignore special devices).
Determines which components of the SMB security descriptor are copied from source to destination objects. This value is only used for transfers between SMB and Amazon FSx for Windows File Server locations, or between two Amazon FSx for Windows File Server locations. Valid values: NONE, OWNER_DACL, OWNER_DACL_SACL.
Determines whether tasks should be queued before executing the tasks. Valid values: ENABLED, DISABLED. Default ENABLED.
Determines whether DataSync transfers only the data and metadata that differ between the source and the destination location, or whether DataSync transfers all the content from the source, without comparing to the destination location. Valid values: CHANGED, ALL. Default: CHANGED
Whether a data integrity verification should be performed at the end of a task execution after all data and metadata have been transferred. Valid values: NONE, POINT_IN_TIME_CONSISTENT, ONLY_FILES_TRANSFERRED. Default: POINT_IN_TIME_CONSISTENT.