An administrator is attempting to configure Storage I$/$O Control $($SIOC$)$ on five datastores within a vSphere environment. The administrator is being asked to determine why SIOC configuration completed successfully on only four of the datastores.

What are two possible reasons why the configuration was not successful? $($Choose two.$)$

A$.$ The datastore contains Raw Device Mappings $($RDMs$).$

SAS disks are used for the datastore.

The datastore has multiple extents.

The datastore is using ISCSI.

The administrator is using NFS storage.