Running OpenStack in a container can be a useful workflow for developers.
The primary benefits are faster performance and lower memory overhead
while still providing a suitable level of isolation.
The guide walks the user through procedure for configuring an LXC container
and deploying OpenStack in it using devstack. It also discusses the limitations
of this setup - particularly related to cinder.
Change-Id: I2e0921fd118cfe98cef86ba110a94b3edccf9a29