Add missing %s in print message
Add missing %s in print message

This is to add missing %s in print message

Change-Id: I8d959e47683a5893161f085209a588da44c80aa6

openstack/cinder,NetApp/cinder,mahak/cinder,Datera/cinder,eharney/cinder,eharney/cinder,cloudbase/cinder,j-griffith/cinder,Datera/cinder,Nexenta/cinder,Nexenta/cinder,phenoxim/cinder,Hybrid-Cloud/cinder,Hybrid-Cloud/cinder,j-griffith/cinder,openstack/cinder,phenoxim/cinder,ge0rgi/cinder,NetApp/cinder,mahak/cinder,cloudbase/cinder