An administrator has recently deployed a private cloud to be used as development environment by the engineering department. The host server has both SSD and SATA drivers. Which of the following…

A VM template is a pre-configured virtual machine image used to standardize deployments; it controls the VM configuration but does not govern which underlying storage type users can select.

A VHD (Virtual Hard Disk) is a file format for virtual disk images; it represents a disk container and has no role in restricting storage tier selection from a self-service portal.

A SAN (Storage Area Network) is a dedicated high-speed block-storage network and is a type of storage infrastructure, not a mechanism for controlling which storage tier users can select in a portal.

Storage tiering allows the administrator to classify physical storage media (SSD, SATA) into named tiers and selectively expose only the desired tier - in this case the SATA tier - through the private cloud self-service portal. This prevents engineering department users from inadvertently selecting or provisioning SSD storage, enforcing the intended cost and performance boundaries.