An EMC NetWorker customer is currently performing all backups to physical tape. This includes
multiple 7 TB databases with 2 weeks retention. Their current tape libraries are approaching end
of support life.
The customer has asked for an EMC recommendation that will improve operational backup and
restore reliability. What will meet the customer’s requirements?

An EMC NetWorker customer is planning on directing the backups of a database server to the
single-engine EMC Disk Library (EDL) as shown in the exhibit. The data to be backed up is
accessed by the host through a redundant connection and resides on primary storage.

Based on EMC best practice, what needs to be adjusted in the solution?

A customer is interested in implementing two DL4000 systems. One system is located at a central
site. The second is at a remote site as a target for Remote Copy operations. Policies will be
configured to replicate certain tapes to the target.
Which process is necessary to make the virtual tapes available on the target?

A potential EMC customer has a T1 circuit between their production data center and their disaster
recovery data center that are 2,000 miles apart. They currently back up their Linux systems to
physical tape using HP Data Protector. They back up an average of 20 TB each night.
The customer wants a backup solution that improves backup and restore reliability, reduces
overall costs, and eliminates physical tape. What is a recommended solution?

A customer uses EMC NetWorker on HP-UX to back up 20 TB per day to physical tape. They
currently restore 10 TB of database data twice a week. The customer needs a new backup
solution that will reduce backup and restore times and is highly available.
What is a recommended EMC solution?