HP0-J63 Online Practice Questions and Answers

Which encryption type with HP Data Protector best fits the customer's needs?

A. DES

B. SHA1

C. AES

D. 3DES

An advertising agency stores multiple digital images, video, audio, file shares, and database data that originate from 10 source servers. Backups of the data are written to an HP StoreOnce backup device. The agency is experiencing poor deduplication performance in their backup environment.

What should the agency do to optimize deduplication performance of their backup solution?

A. Enable software compression and synthetic full backups.

B. Group libraries/shares with similar data types together for the source servers.

C. Split virtual libraries across multiple Fibre Channel ports on the network.

D. Setup a separate library/share for the source servers.

Which type of deduplication uses hash-based chunking technology?

A. switch-based

B. post processing

C. inline

D. virtual

An enterprise is implementing an HP Converged Infrastructure strategy.

What implication will this strategy have on the enterprise's backup and restore processes?

A. increased performance

B. greater data protection

C. lower risk

D. simplified management

A customer has recently upgraded their backup environment to HP Data Protector 7.0. They have several hosts with very large filesystems and are experiencing poor network performance during backup of these hosts. What should the company implement to help improve their backup performance?

A. server-side deduplication

B. inline network deduplication

C. post-backup deduplication

D. target-side deduplication

A customer uses an HP Enterprise Backup Solution with the following network environment:

-Multiple storage systems

-Several server hosts

-Shared tape library

The server hosts run three operating systems:

-

Windows Server 2008 R2

-

Windows Server 2012

-

Red Hat Enterprise Linux

In which directions does data flow between devices during a backup job? (Select two.)

A.

from each storage system to the tape library

B.

from the host to a replication site

C.

from each the host to the tape library

D.

from the host to each storage system

E.

from each storage system to each host

F.

from each storage system to a replication site

A large enterprise that backs up critical files to disk needs to reduce the time needed for backup and restore as well as space consumption on the backup media. How can the enterprise achieve maximum savings of disk space and time to backup and restore?

A. Performs full and incremental backups regularly and store them all on the same media.

B. Performs virtual full backup of files that are significantly larger than the block size used.

C. Performs frequent synthetic backups and copy the sources.

D. Performs frequent synthetic backups and object copies.

How do copy-on-first-write snapshots affect space consumption?

A. The base volume is physically copied

B. Snapshots are fully provisioned

C. Snapshots without changes do not consume space

D. Data is written twice after the snapshot

A customer is planning an HP Enterprise Backup Solution (EBS) implementation with Red Hat Enterprise Linux and SUSE Linux Servers. Where are the recommended kernel versions listed?

A. Single Point of Connectivity Knowledge (SPOCK)

B. EBS Implantation Guide

C. SAN Design Guide

D. QuickSpecs

The storage administrator for a company that uses HP Data Protector is selecting the objects to be backed up from a disk volume. While doing so, the storage administrator changes the client names and mount points for some of the objects. What effect does this have on the backup?

A. Because the backup objects is considered news, Data Protector will perform a full backup instead of incremental.

B. Because the object information changed, the backup files cannot be browsed through the Data Protector user interface.

C. The client names and mount points must be re-read back into the Data Protector cell before the backup process can proceed.

D. The client names and mount points must be placed in an export directory as a .csv file before the backup process can proceed.