ABC.com is planning to migrate its data and Windows hosts from an existing Symmetrix to the
new CX700 recently added to its enterprise SAN. It currently uses a host-based volume manager
to create file systems out of multiple symmetrix devices presented to its hosts. The company
wants to use metalUNs on the CX and implement SnapView clones as a local Disaster Recover
(DR) solution. Downtime to the hosts needs to be minimized. What is the best migration method to
achieve the desired objectives and design considerations?

A.
Use SAN copy to pull the data from theSymmetrix with BCV’s as the SAN copy source LUNs

B.
Use OpenMigrator/LM to migrate the host file system to a single CX metaLUN

C.
Use incremental SAN copy to migrate the smaller volumes to a single CXmetalLUN

D.
Use SANcopy to do a data push from the Symmetrix production volumes