A customer is looking to migrate an existing VNX gateway from a CLARiiON CX-4 backend to a
VMAX.
Which migration option mitigates risk and requires the least effort?

A customer is replacing a CLARiiON CX-4 array with a VNX array. SAN Copy Pull is determined to
be the best method to migrate the data.
What is an advantage of using the pull method in this scenario?

A customer has a VNX array replicating to a CX array using MirrorView/S. A new VNX array will
be installed and used for testing. A copy of the existing VNX/CX data needs to reside on the new
VNX array. Incremental SAN Copy will be used to perform the copy.
Which will be a valid source LUN for the migration?

Your customer has purchased a VNX and wants to migrate their block and file data from their
legacy integrated Celerra. They would like to use their existing EMC File Management Appliance

to migrate all of the data.
What do you recommend?

Your customer recently bought VNX storage array to consolidate multiple NetApp arrays. The
customer has Windows and UNIX servers as well NFS and CIFS file systems.
What migration tools are available to migrate the data from NetApp to VNX?

Customer has two data centers and acquired two VNX storage arrays in each data center to
consolidate their existing CLARiiON CX-4 arrays. One of the requirements is remote replication
using MirrorView.
What are the front-end storage port restrictions?

Your customer has recently purchased a new VNX. They have chosen SAN Copy to migrate data
from their existing CLARiiON to the new VNX.
The customer has stated that only 50% of the capacity within each of the source LUNs is actually
consumed.
Source LUNs are 500 GiB RAID 5 on 1 TB SATA disks. All LUNs and RAID Groups on the source
array are configured the same.
Using best practices, which target LUN configuration should you use?

You have decided to use SAN Copy to perform an incremental copy migration of your customer’s
data.
There are 25 source LUNs; each LUN is 250 GiB in size. The target LUNs are each 300 GiB in
size.
Using best practices, what is the smallest sized LUN in GiB you should use in the reserved LUN
pool for this migration?

When using SnapView, what happens when the Reserved LUNs assigned to a LUN become
100% full?

When is the Copy on First Write mechanism enabled?