looking for a python script disk/storage benchmark

[tbaror at gmail.com]

Hi All,
I am started to write a utility (python 3.x) to test storage/disk benchmark , my thought were using binary buffered Io, but i would like to see if there any script out there written so i would use as template
searching via Google found only one but not what exactly what i am looking for.
if someone knows or have one please share.
Thanks