HP0-J73 · Question #232

HP0-J73 Question #232: Real Exam Question with Answer & Explanation

The correct answer is D: remote replication. Need replication to get the data to a backup site. * Recovery Point Objective (RPO) refers to the required point-in-time to which a DR solution can restore the state of data for a particular service, for example, how much data loss is acceptable following a disaster. These requir

Storage Industry Concepts and Terminology

Question

A customer needs to be able to recover their data in the event of a site failure. They have a strict recovery point objective for their business-critical applications. Which technique should the customer use?

Options

Asnapshots
Bbackups to tape
Cbackups to disk
Dremote replication

Explanation

Need replication to get the data to a backup site. * Recovery Point Objective (RPO) refers to the required point-in-time to which a DR solution can restore the state of data for a particular service, for example, how much data loss is acceptable following a disaster. These requirements can range from "close to zero" data loss (for high-value financial transactions, for example) to some small number of minutes of the most recent data, to loss of the past 1-2 days of data, depending on the criticality of the data to the enterprise.

Topics

#disaster recovery#RPO#remote replication#site failure

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