A customer wants to refresh the underlying array that comprises one-half of their local RAID-1 mirrors. Their
intent is to remove the discarded mirror from VPLEX control, but as a rollback procedure, they want to ensure
the detached device is a consistent copy of the original data. What is the proper way to perform this operation,
meeting the customer’s requirements?

A customer has just introduced a new VPLEX cluster into their storage environment with numerous existing
storage arrays. They need to present the host’s existing data from the VPLEX cluster.
Which method would you use to perform this operation?

A customer created a local RAID-0 virtual volume and decided that they require increased data protection by
introducing a distributed virtual volume. What is the best method to convert this virtual volume without
introducing any downtime to the host?

A customer has a database application that has multiple distributed virtual volumes. They want to ensure that in
the event that one of their data centers goes offline, the virtual volumes will all be available to the surviving site.
What VPLEX option should they implement?

In a customer’s VPLEX Metro environment, a host has been provisioned as a single virtual volume from cluster-
1. The customer now needs to convert the local virtual volume to a distributed device.
How can the customer accomplish this?

A service provider has implemented a VPLEX Metro cluster without the VPLEX Witness, but has implemented
a static rule set. The static rule set has been set to “Cluster-2 detaches”. A Windows host in the Cluster-1 data
center uses a distributed volume. The inter-cluster link fails. What happens?

What mobility operation must be performed to defragment storage volumes?

A customer has a VPLEX Metro installed. They asked you to recommend a method to non-disruptively move
Virtual Volumes from a storage array at Cluster 1 to a storage array at Cluster 2.
What would you recommend?

What device types can be created in a VPLEX environment?

What are the four basic dm migration commands for moving extents or devices?