b42cb229a3
This updates the cinder-lio element to make use of the CINDER_VENV_DIR variable which is set by the cinder element. This allows source installs of this element to work correctly when using common-env or a custom Cinder venv directory. Change-Id: Idb8a97180045869595416cf0b17aec70a63d9055
Use lio as the cinder iscsi helper.
The cinder.iscsi-target configuration option must be set to "lioadm". See the cinder element readme for details.