Hello, I asked this into IRC but I thought this might be a more appropriate place to ask considering the IRC channel usage over the weekend. If I wanted to deploy a third party driver along with my Cinder-Volume container, is there a built-in mechanism for doing so? (I am specifically wanting to use: https://github.com/iXsystems/cinder) I am able to configure a cinder-backend in the "openstack_user_config.yml" file which works perfectly if I let it fail during the first run, then copy the driver into the containers and run "os-cinder-install.yml" a second time. I've found that you guys have built similar stuff into the system (e.g. Horizon custom Theme installation via .tgz) and was curious if there is a similar mechanism for Cinder Drivers that may be undocumented. http://paste.openstack.org/show/752132/ This is an example of my working config, which relies on the driver being copied into the /openstack/venvs/cinder-19.x.x.x/lib/python2.7/site-packages/cinder/volume/drivers/ixsystems/ folder. Thanks in advance!