HP XP P9000 Volume Shredder for Open and Mainframe Systems User Guide (AV400-96524, November 2012)

You can configure Volume Shredder to overwrite data three to eight times, and each time the
system overwrites the data you can configure the dummy data to be a different hexadecimal number
from 0 to FFFF.
After the system finishes overwriting data, you can view the results in the user interface; or, if
configured, you can open a compressed results files.
Example of Volume Shedder use 5