A storage team requires NFS datastores to be configured for their virtualized environment. The Dell Unity XT storage array must provision an NFS datastore to the ESXi hosts and manage…

Question

Options

• AConfigure a capacity profile for a storage pool.
• BCreate NFS datastores after scanning the host for new storage.
• CCreate NFS-enabled NAS server.
• DRegister the ESXi host.

• A
  14% (4)
• C
  79% (23)
• D
  7% (2)

Explanation

Provisioning NFS datastores on Dell Unity XT requires building the solution from the storage side first, then completing it on the VMware side. Option C is required because the Unity XT uses a NAS server as the logical gateway for file-based protocols - without an NFS-enabled NAS server, no NFS exports can be created or shared to ESXi hosts. Option B is required because once the NFS export exists on the Unity side, you must add it as a datastore in vSphere, which involves scanning the ESXi host for new storage and then mounting the NFS share.

Option A is wrong because capacity profiles relate to storage tiering policies, not a mandatory step in NFS datastore provisioning. Option D is wrong because host registration (defining initiators) is required for block protocols like iSCSI or Fibre Channel, where the array needs to know which hosts can access a LUN - NFS is IP-based and does not require host registration on the array.

Memory tip: Think "NAS → NFS → vSphere" - you build from the inside out: create the NAS server first (storage layer), then present the NFS datastore to ESXi (compute layer). Block storage needs host registration; file storage does not.

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