Comment 4 for bug 1096009

From a clean machine, if you need a full installation for cinder on one node, try this command: sudo apt-get install cinder-api cinder-scheduler cinder-volume python-cinderclient(use to run cinder command) tgt(iSCSI framwork, where to create the targets) open-iscsi(iscsi initiator, where VM can be launched).
Otherwise,
For c-api node, sudo apt-get install cinder-api cinder-scheduler python-cinderclient.
For c-vol node, sudo apt-get install cinder-volume tgt.