>The customer is uploading via a webpage .
I may have missed something, but I understand, firstly the data does not even
arrive completely on the Linux, and secondly this is probably HTTP/HTTPS data
transfer since you mention "via webpage".
It seems to me FTP is not yet involved, but a
> Do you have the option to go directly to the Mainframe? Maybe the z/Unix
> side and grab it from there?
What is "z/UNIX side"? Did you meant zLinux or z/OS Unix? If the former what
would be the difference to the current situation, which is Linux under some
"VM" (not specfied)? If the