if you are not asked, that’s because there is only one:
if len(availableBackends) > 1 {
pool.Driver = cli.AskChoice(
fmt.Sprintf("Name of the storage backend to use (%s) [default=%s]: ",
dir is always available, usually btrfs is available and zfs is not by default (evil software…)
So you are using dir (check with lxc storage info default or show default)
BTW, you are titling your post ‘lxc init’, and the screen dump shows ‘lxD init’.
There are posts on this forum on copying containers from a storage to another. let’s see…
now it is implemented