:
DISK=`df | grep rdisk | awk '{print $5 " " $6}' | sort -n | awk '{if(x=="")x=$2}END{print x}'`
UDIR="$DISK/user"
echo "Installing user '$1' (group '$2') on disk '$UDIR'..."
mkdir $UDIR/$1
mkdir $UDIR/$1/etc
ln -s $UDIR/$1 /u/$1
chown $1 $UDIR/$1 /u/$1 $UDIR/$1/etc
chgrp $2 $UDIR/$1 /u/$1 $UDIR/$1/etc