StableBit DrivePool Q5463715B
From Covecube - Wiki
How do I defragment the DrivePool pool?
Answer
Since the pool drive is a virtual drive, there is no need and no benefit to defragmenting it. Only physical drives that store data on a physical medium benefit from defragementation.
Defragementing all of the drive that are part of the pool is equivalent to defragementing to pool itself.