LXC 3.0.3 resize ZFS pool

[rongxia_xia_sh]

OK, I got some clue from this post and managed to resize the disk successfully:

Resizing zfs filesystem in LXD container

Great stuff! I have followed the instructions given and it does indeed seem to have worked; my container’s space is now larger! Thank you. To confirm, this is what I did: sudo apt install zfsutils-linux # to get the zfs command zfs list -t all # this lists loads of stuff, but "default" is at the top # and shows the amount of space I had, which was 27GB sudo ls /var/snap/lxd/common/lxd/disks/default.img # this file exists, confirming that I have ZFS, it's using a loop file, # it's called "de…