http://128.110.218.246:8000/gen_files.sh
http://128.110.218.246:8000/datafiles/file_100KB.txt
http://128.110.218.246:8000/datafiles/file_1MB.txt
http://128.110.218.246:8000/datafiles/file_20MB.txt
http://128.110.218.246:8000/datafiles/file_2MB.txt
http://128.110.218.246:8000/datafiles/file_40MB.txt
http://128.110.218.246:8000/datafiles/file_500KB.txt