zfs

dkms status

zfs on linux

zfs set sharenfs="rw=192.168.1.1/24,ro=192.168.2.1/24,no_root_squash"

Does not work with different option for different hosts:

zfs set sharenfs="rw=192.168.1.1/24,async,ro=192.168.2.1/24,sync" rpool/exports