HP0-J73 · Question #87
You support a small remote office of a global insurance company. The remote offices have fewer than five total applications and servers and need to be protected without a local recovery option. You…
The correct answer is A. Application source deduplication does not require additional hardware to support remote office backup C. StoreOnce application source deduplication is delivered through a single media agent. D. With one-click configuration, HP Data Protector application source deduplication can be deployed on. HP StoreOnce with Data Protector 7 source deduplication requires no extra hardware, deploys through a single media agent, and supports one-click configuration for remote office protection.
Question
You support a small remote office of a global insurance company. The remote offices have fewer than five total applications and servers and need to be protected without a local recovery option. You recommend HP Data Protector 7 in combination with HP StoreOnce backup systems. Which statements are true regarding HP StoreOnce and HP Data Protector? (Select three.)
Options
- AApplication source deduplication does not require additional hardware to support remote office backup
- BData Protector application source deduplication provides better use of network bandwidth by sending
- CStoreOnce application source deduplication is delivered through a single media agent.
- DWith one-click configuration, HP Data Protector application source deduplication can be deployed on
- EHP StoreOnce algorithm delivers smaller deduplication ratio through the use of bigger chunk size improving
How the community answered
(33 responses)- A76% (25)
- B9% (3)
- E15% (5)
Why each option
HP StoreOnce with Data Protector 7 source deduplication requires no extra hardware, deploys through a single media agent, and supports one-click configuration for remote office protection.
Application source deduplication runs on the existing backup client or media agent host, requiring no additional dedicated appliance or hardware, which suits resource-constrained remote offices.
This statement is incomplete as presented and does not accurately describe a feature exclusive to Data Protector source deduplication that is not already captured by the three correct statements.
HP StoreOnce application source deduplication is delivered and managed through a single Data Protector media agent, simplifying remote office architecture and reducing management overhead.
HP Data Protector 7 supports one-click configuration to enable application source deduplication, allowing administrators to rapidly deploy protection across remote sites without complex manual configuration.
HP StoreOnce delivers a larger deduplication ratio by using a variable chunk-size algorithm optimized for efficiency - a bigger fixed chunk size would reduce effectiveness, making this statement technically incorrect.
Concept tested: HP StoreOnce source deduplication with Data Protector 7 remote office
Source: https://support.hpe.com/hpesc/public/docDisplay?docId=emr_na-c03347639
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