sfdisk(8) -u S -L -q ${RAW_FILE}
partition table manipulator for Linux
-u, --unit letter
       Interpret the input and show the output in the units specified by letter.  This letter can be  one
       of  S,  C, B or M, meaning Sectors, Cylinders, Blocks and Megabytes, respectively.  The default is
       cylinders, at least when the geometry is known.
-L, --Linux
       Do not complain about things irrelevant for Linux.
-q, --quiet
       Suppress warning messages.
source manpages: sfdisk