Which of the following is not a type of datastore supported by VCSA or ESXi?

Which of the following is not a type of datastore supported by VCSA or ESXi?

• A. HDD
• B. VMFS
• C. NFS
• D. iSCSI

Answer: (A)

Datastores in ESXi/VCSA are storage containers that host the VM files, and they come in specific formats: VMFS and NFS. VMFS is VMware’s block-based filesystem that sits on a LUN presented by a storage array, while NFS datastores use a network file system shared from a NAS. The iSCSI option is not itself a datastore format; it’s a protocol that lets ESXi access remote storage, which can back a VMFS or NFS datastore. A physical drive type like HDD is just hardware, not a datastore format or mount point ESXi creates. So the item that isn’t a datastore type is HDD.

Datastores in ESXi/VCSA are storage containers that host the VM files, and they come in specific formats: VMFS and NFS. VMFS is VMware’s block-based filesystem that sits on a LUN presented by a storage array, while NFS datastores use a network file system shared from a NAS. The iSCSI option is not itself a datastore format; it’s a protocol that lets ESXi access remote storage, which can back a VMFS or NFS datastore. A physical drive type like HDD is just hardware, not a datastore format or mount point ESXi creates. So the item that isn’t a datastore type is HDD.