I have huge data sets to deal with, and so my 1TB drive is filling up quickly. However, the data is highly compressible when using LZMA (7zip, bzip2). The only file system with transparent compression I've discovered so far is Btrfs, which is not assumed stable yet. Is there a reliable solution for piping the data through a compression and do a bind-mount to a compressed image file?
Any idea is welcome!
I do not want to patch any file system driver though.