Impossible to install DUAS on Linux AWS EFS (Amazon Elastic File System).
Dollar Universe installer returns an "insufficient space" error.
At the same time the Unix command df returns a value bigger than 4.2 Tb.
An additional test is to run ./unidf -f in the command line in the file system (EFS or other), this will return: -1024
Linux with FileSystem bigger than 4.2 Tb
Dollar Universe 32-bit binaries (kit LINUX) cannot handle the size of the file system
Use the kit LINUX64 to install Dollar Universe on large FileSystems