A bank's mobile app transaction database has an RPO of 5 minutes. The database is replicated asynchronously to a secondary site with a replication lag of 3 minutes. A failure occurs at 2:00 PM. What is the maximum amount of data that could be lost?

5 minutes of transactions, because that is the RPO.

0 minutes of transactions, because replication is continuous.

2 minutes of transactions, because that is the difference between the RPO and the lag.

3 minutes of transactions, because that is the replication lag.

An online payment gateway processes transactions continuously. The compliance team mandates that no more than 5 minutes of transaction data can be lost in any failure. Which backup or replication strategy meets this RPO?

Synchronous replication to a secondary data center.

Daily full backups at midnight.

Hourly incremental backups to a local disk.

Asynchronous replication with a 10-minute replication lag.

A healthcare provider's patient portal must be back online within 30 minutes of a failure. The IT team is considering two options: Option 1 is a hot standby with automatic failover, and Option 2 is a warm standby that requires manual activation. Which is the best choice?

Option 1, because automatic failover ensures the RTO is met without human intervention.

Option 2, because manual activation is acceptable as long as the IT team is trained.

Option 2, because it is less expensive and the RTO is not critical.

Either option, because both can meet the RTO if the team is efficient.

Which factor directly reduces the calculated availability percentage of a system?

Adding more users to the system

A media streaming company requires an RPO of 15 minutes and an RTO of 1 hour for its content metadata database. Which combination of backup and recovery technologies is most appropriate?

Snapshot-based backups every 30 minutes, with recovery to a new virtual machine in 45 minutes.

Continuous database replication to a standby server with automated failover.

Daily full backups with weekly offsite tape storage.

Hourly incremental backups to a local disk, with restoration requiring 2 hours.

Dell Data Protection and Management Foundations v2

Domain 1Objective 2

Explain Data Availability Measurement, RPO, and RTO DATA-PROTECTION-MANAGEMENT-FOUNDATIONS Practice Questions (Page 2)

Part of the Data Protection and Management Introduction domain, which accounts for 15% of the DATA-PROTECTION-MANAGEMENT-FOUNDATIONS exam.

15questions here

3free pages

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15%of the exam

Questions 6–10

6application · medium
A bank's mobile app transaction database has an RPO of 5 minutes. The database is replicated asynchronously to a secondary site with a replication lag of 3 minutes. A failure occurs at 2:00 PM. What is the maximum amount of data that could be lost?
Select an answer first
7application · medium
An online payment gateway processes transactions continuously. The compliance team mandates that no more than 5 minutes of transaction data can be lost in any failure. Which backup or replication strategy meets this RPO?
Select an answer first
8application · medium
A healthcare provider's patient portal must be back online within 30 minutes of a failure. The IT team is considering two options: Option 1 is a hot standby with automatic failover, and Option 2 is a warm standby that requires manual activation. Which is the best choice?
Select an answer first
9foundation · easy
Which factor directly reduces the calculated availability percentage of a system?
Select an answer first
10application · medium
A media streaming company requires an RPO of 15 minutes and an RTO of 1 hour for its content metadata database. Which combination of backup and recovery technologies is most appropriate?
Select an answer first

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