#kill smtp
kill 'smtpagent'

#kill mailstore
kill 'mailstore'

#unmount fs
fatcontrol '@unmount' '/fs'

#reformat with 20 GB partiton
fatcontrol '@format' '-m=41943040' '/dev/disk0'

#mount
fatcontrol '@mount' 'dev/disk0' '/fs'

#restart mailstore'
mailstore &