[ Bill posted good tips re good backups before major disk reorgs ]
It's also a good idea to exclude AutoRestart's dump-to-disk files
from any disk reorgs/defrags/condenses (if the tools do not already
do this automagically for you) as the dump-to-disk features relies
on the sector address of the space for the memory dumps (and thus
can get somewhat "angry" if the "reserved seats" move elsewhere...)
Lars