ENABLE_NFS_CINDER=$(trueorfalse True ENABLE_NFS_CINDER) if [[ $ENABLE_NFS_CINDER == "True" ]]; then CINDER_DRIVER=nfs CINDER_ENABLED_BACKENDS=nfs:nfs # NOTE(mriedem): This is a workaround for Cinder bug 1642394. CINDER_IMG_CACHE_ENABLED=False TEMPEST_STORAGE_PROTOCOL=nfs fi