Hi there,
We are attempting to migrate between hosts that are in different datacenters. Both datacenters are in the same Virtual Center.
We could do this in the past, presumably before upgrading to ESXi 5.x.
We get the error "Arguements had entities that did not belong to the same datacenter"
We have engaged Vmware support, and they had us change some things including the VLAN id on our Vmkernal network. Still same issue.
We can get around this by moving host and storage, and it works.