One of the OpenStack Nova-LXD maintainers posted a great How-To writeup on the LXD subreddit

I know everyone doesn’t use the LXD sub-reddit but ajkavenaugh (one of the NOVA-LXD maintainers) posted a great How-To installed OpenStack with LXD and/or the Nova-LXD.

So whether you use or want to try OpenStack you might want to read the information that he provided.