vipr and datastore cluster

Hi all, I have some issue in my environment...

Can vipr do automate assign tag for new datastore to datastore cluster?

Because in my production, we have a datastore cluster. And when I create new datastore, always success but can't assign that new datastore to datastore cluster.

So, in vcloud director still not detected... and I do manual operation to assign tag datastore in vsphere and resfresh storage policy in vcloud.

Please advice, thanks before