I created the 8 TB shared datastore for my vSphere 5.1 environment using NetApp VSC. I have only 1 TB space left in the Datastore. All the VMs are on this datastore. I have a task to split this datastore so that vms could be on 2 datastores. I dont have enough space on the Agg to create a separate volume/ Datastore and move half of the Vms from the existing volume and then resize the existing. So is there a way to split this existing 8 TB volume/ datastore into 2 volumes/ datastores of 4 TB each?