rcbops/ansible-lxc-rpc — pull request #231 by claco (2014-10-02 17:50:01+00:00)
Title: added check to make sure that the volume group variable exists since the variable is needed for cinder lvm but not netapp

(cherry picked from commit 55d3cc09f3f4470b2e6ea82a6286b1336f83a9e6)