I have a VMFS datastore on an EMC SAN connected to my ESXi hosts via iSCSI that is showing the wrong size. I expanded the size of the datastore from 2TB to 3TB. EMC is saying that the datastore has now increased. Looking at the iSCSI storage device on the ESXi hosts shows the device as having 3TB size. But the ESXi hosts are still showing the datastore as 2TB. I've tried expanding the datastore in vCentre, but that doesn't show any free space to expand into. What do I need to do to get ESXi to recognise the correct datastore size?
I'm running ESXi 6.0u3 connected to an EMC VNXe 3200.
Thanks.