It's documented here: https://www.rsync.net/products/zfsintro.html https://www.rsync.net/products/zfsintro.html Do note the 5 TiB minimum order for it though,

It's documented here: https://www.rsync.net/products/zfsintro.html https://www.rsync.net/products/zfsintro.html Do note the 5 TiB minimum order for it though, it's not something that's enabled on other accounts.