Which solution will meet the requirement and provide space efficiency?

A storage administrator is required to test a new version of an application loaded on a secondary host. The administrator must use existing data contained on a LUN provisioned from Unity to a primary host.

Which solution will meet the requirement and provide space efficiency?
A . Create a snapshot of the LUNConfigure LUN access for the secondary hostAttach the snapshot to the secondary host
B . Create a snapshot of the LUNConfigure snapshot access to the LUN for the secondary hostAttach the snapshot to the secondary host
C . Create a Synchronous Replication session for the LUNConfigure access to the replica LUN for the secondary hostAttach the secondary host
D . Create an Asynchronous Replication on session for the LUNConfigure access to the replica LUN for the secondary hostAttach the secondary host

View Answer

Answer: B

Explanation:

Attaching a snapshot is only applicable for block snapshots, and makes the snapshot available for host IO. A host must have Snapshot access or LUN and Snapshot access configured in order to access the snapshot. When a snapshot is attached, Unisphere provides the option to create a copy of the snapshot in case the administrator wants to preserve the current snapshot view for future use.