As supplied by dell, the system has a single / ext3 filesystem of 136 GB (RHEL 3, update 2, x86_64). It is the last fdisk logical partition, sda6, on a hardware raid 10 (4 drives). I've not used parted. Is it feasible/safe to use parted to shrink the fs and partition (about 40 GB of data in the 136GB space) then create several new partitions and fs's?