If two servers with ubuntu 18.04 and lxd installed.
on the second server I’ve created a storage with btrfs volume.
I copied the containers with following command
lxc copy srv1:<containername> srv2: --mode=push --no-profiles -p btrfs-storage
This worked with all my containers, but not with the conainter with docker inside. After copy this container, the docker deamon don’t startup the container.
docker container ls
lists no containers.
When I copy it from srv1 to srv2 with a profile point to the default filesystem storage (ext4), all works fine.
Are there some additional task to do, to let docker work inside lxd with btrfs storage backend?