Lists help information.
This program is used to delete old data files from the ingested data directories to prevent the hard disk from filling up. This program can be used to view directory information if the limit is not specified on the command line. If a limit is specified, the program will delete the oldest files until the limit is reached either by reducing the size of the directory to a specified byte count or removing all files older than a certain age. This will delete the oldest files in the directory until the size of the directory is 400 megabytes. This will remove all files which are greater than 10 days old.