HPE0-J77 Online Practice Questions and Answers

Match each type of deduplication to the location where it occurs

Select and Place:

A customer needs to offload disk I/O caused by nightly backups from their production HPE 3PAR StoreServ Disk Array. They have two other HPE 3PAR Disk Arrays. One is located at their disaster recovery (DR) site located 300 km away, and the other is used for their Test/Dev environment located in the same datacenter.

What should you recommend to accomplish this? (Select two)

A. Set up HPE 3PAR synchronous replication between the production and Test/Dev disk arrays.

B. Create a snapshot of the replicated volumes on the production array and present to the backup system.

C. Set up HPE 3PAR synchronous replication between the production and DR disk arrays.

D. Create a snapshot of the replicated volumes on the Test/Dev array and present to the backup system.

E. Set up HPE 3PAR enhanced asynchronous replication between the production and DR disk arrays.

Your solution design includes a new HPE StoreOnce backup System. Your customer is concerned that you will not get the deduplication ratios you have stated. Which resource should you use to verify the expected deduplication ratios?

A. HPE StoreOnce VSA in No Data mode +

B. HPE Storage Optimizer

C. HPE NinjaThin Assessment

D. HPE Storage Sizer tool

A customer is using HPE StoreOnce VSA as a NAS target in a remote office backup architecture Which feature allows the customer to perform a deduplication-optimized copy to the central office?

A. catalyst-based replication

B. hash-based chunking

C. remote snapshots

D. low bandwidth replication

What is a disadvantage of Breakaway Mirror Clones?

A. Data is at risk during the break.

B. Deleted files are not tracked.

C. Multiple sets of data exist.

D. They increase the I/O load to resynchronize.

Which statement is correct about enabling data-at-rest or in-flight encryption on a physical HPE StoreOnce appliance?

A. Encryption is enabled by default

B. Encryption is not possible on HPE StoreOnce

C. Encryption is a function of the backup application.

D. The HPE StoreOnce Security Pack license must be installed

Which advantage does the HPE StoreOnce Backup System have over traditional, tape- style backup solutions?

A. it is less costfy tnan tape solutions

B. it uses a virtual base appliance.

C. It uses FCoE technology.

D. It uses disk-based storage

Which tool can be used to check compliance with best practices for HPE StoreVirtual deployments?

A. HPE OneView

B. HPE Storage Management Utility

C. HPE Centralized Management Console

D. HPE SPOCK

When creating a new virtual volume for an HPE StoreOnce VSA on an HPE 3PAR StoreServ 8000, how is the RAID level chosen?

A. by selecting the appropriate set size for the W

B. by selecting the appropriate resource pool for the W

C. by selecting the appropriate LD for the W

D. by selecting the appropriate CPG for the W

When zoning by NBA port in large SAN infrastructures, which feature is a benefit?

A. prevention of zone overlapping

B. server-side duplication +

C. simplified device discovery

D. SAN attached storage backups

A small company wants to protect the data on their server. There is approximately 5 TB of data They are looking for a backup solution that can attach directly to the server, has removable media, will allow fast backup, and supports a range backup applications

Which product matches their needs?

A. HPE StoreEver tape library

B. HPE StoreEasy Storage NAS

C. HPE StoreEver LTO Ultrium External Tape Drive

D. VEEAM backup to HPE StoreOnce with tape offload

A Customer is requesting a product that enables them to maintain the backup in their HPE Data Protector Software and to replicate the data without the need for re-hydration.

Which product should you recommend'?

A. HPE StoreOnce Catalyst

B. HPE Tape Library +

C. HPE VTL

D. HPE NAS Store

A new customer runs a graphic art and employing 50 people and is very concerned about the potential cost of a major disk or system failure Which SMB business priority addresses this customer's challenge?

A. Business Growth

B. Business Consolidation

C. Business Continuity

D. Business Productivity

Which resource provides information for designing data protection solutions, including backup/restore/archiving using HPE StoreOnce (disk). HPE StoreEver (tape), and HPE StoreAll (NAS) storage products?

A. HPE Enterprise Backup Solution Design Guide

B. HPE SAN Design Guide

C. HPE Data Agile BURA Compatibility Matrix

D. HPE QuickSpecs

Which deduplication options are available using HPE StoreOnce architecture? Select Three

A. target-side

B. post process

C. fixed block

D. data-at-rest

E. server-side

F. source-side