Create a container to run devstack
sudo lxc-create -t ubuntu -n devstack -f devstack-lxc.conf -- \
--packages=bsdmainutils,git,ca-certificates --release xenial --arch=amd64
Start and connect via ssh
sudo lxc-start -n devstack
ssh ubuntu@$(sudo lxc-info -n devstack | awk '/IP/ { print $2 }')) #password ubuntu