# Enable the ''Uses pool'' option for each of your shares, and select the number of extra copies you'd like, if any.
# Now, you either need to wait for Greyhole'S nightly check to start, or you can start it manually from a terminal, as root, using this command: greyhole --fsck
# Monitor /var/log/greyhole.log to see what's when the ''fsck'' operation is done.
# Once ''fsck'' is done, your data has now been moved into the Greyhole storage pool (in the drives you selected in Shares > Storage Pool). All that should be left in the previous location of your data (''/media/External Drive/Movies'' from the previous example) should be symbolic links pointing to the new file copies.
# Move all those symlinks from there into the correct folders in /var/hda/files/share_name