EMC E22-315 Real Exam Questions

E22-315 EMC Disk Library and Backup to Disk Technologies

Duration: 90 minutes (~66 questions)

The EMC Disk Library and Backup to Disk Technologies exam ensures individuals have important knowledge and skills necessary to implement and manage EMC Disk Library, SAN and LAN Backup-toDisk technologies, integrating them with NetWorker, NetBackup and Tivoli Storage Manager. This includes the usage of best practices while deploying EMC hardware used as target for backups (EMC Disk Library, CLARiiON, Symmetrix and Celerra), as well as understanding key host integration aspects.

1: A customer would like to connect physical tape libraries to a DL4406. By default, how many ports are available for the customer to use?
Correct Answers: A

2: Before using the tape shredding feature, where should a virtual tape be placed?
A.Virtual tape library storage slot
B.Virtual tape library tape drive
C.Virtual tape library tape drive or storage slot
D.Virtual vault
Correct Answers: B

3: What must be done when assigning the HP-UX SAN client to a virtual tape library?
A.Create an HP Client policy
B.Enable Volume Set Addressing
C.Install an HP-UX Client agent
D.Use Everyone_FC SAN Client
Correct Answers: B

4: A customer wants to deploy a backup-to-disk solution using a CX3-80 as the destination device with Symantec (Veritas) NetBackup 6.0. How can the solution be implemented so that backups go to disk first, then are moved to physical tape?
A.Deploy a Staging File storage unit
B.Deploy an Advanced File storage unit with a Staging policy
C.Implement a Disk Staging storage unit
D.Implement a Disk storage unit and configure a Staging policy
Correct Answers: C

5: A customer will be deploying an EMC Disk Library to an AIX host running IBM Tivoli Storage Manager (TSM) and will be emulating IBM tape drives. What should the customer configure to ensure the correct operation?
A.IBM Atape driver
B.IBM device support package
C.IBM storage agent
D.IBM tape controller
Correct Answers: A

6: A customer has one Celerra with a large number of files that are backed up through NDMP to a physical library. To improve backup performance, they are considering using the Celerra NDMP-to-Disk feature. What must be included in the design?
A.Additional storage resources for the backup destination
B.Extra hot spare disks for every two RAID groups
C.NDMP-to-Disk licenses for the backup product
D.Redundant network interfaces from the backup server to the Celerra
Correct Answers: A

7: Which EMC Disk Library feature allows export to physical tape media?
A.Auto Archive
B.Direct Access
D.Remote copy
Correct Answers: A

8: Which options affect the steps in creating new virtual tapes using the EMC Disk Library Console GUI?
A.Auto Archive and Advanced Tape Creation
B.Auto Archive and Tape Shredding
C.Capacity-on-Demand and Advanced Tape Creation
D.Tape Shredding and Capacity-on-Demand
Correct Answers: C

9: In order to increase effective usable capacity on an EMC Disk Library, which feature is available?
A.Active Engine Failover
B.Auto Archive
C.Consolidated Media Management
D.Virtual Tape Library Compression
Correct Answers: D
10: A customer has an existing EMC Disk Library infrastructure that consists of a DL700 and DL4100. When managing these EMC Disk Libraries, what needs to be considered?
A.Auto Replication has to be enabled between disk libraries
B.Console software
C.EMC Disk Libraries must be on different IP subnets
D.Group management
Correct Answers: B

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