http://wiki.amahi.org/index.php/Adding_ ... o_your_HDA
to add those 3 HDto the greyhole storage pool. I also had each share use the storage pool:


Now while transferring a large amount of data to a locally mounted share, Amahi tells me I'm running out of space. Based on the error message, I've determined that Amahi is somehow saving to the OS drive (which isn't part of the pool).