WoFerClock requires the following external programs to run:

realpath
xmllint
i2cget
i2cget
modprobe
rmmod
python

To overclock:
./woferclock_cpu

NOTE:
After new MVPD is written, the MVPD cache needs to be cleared.  On the BMC, the following command will clear the MVPD and force a reload from module VPD on the next IPL cycle:
pflash -P MVPD -c