Is there a standard way to access a btrfs storage pool that is mounted within the lxd snap? The mount point seems to be in
/var/snap/lxd/common/lxd/storage-pools/default but even as root on the host system I cannot access the files directly.
My main goal is to be able to run maintenance commands (btrfs fi defrag, offline deduplication, fstrim) against the storage pool.
I can access the storage pool within the snap with shell inside the snap
snap run --shell lxd, but the toolset within the snap is a bit limited.