D-RP-OE-A-24 Exam Dumps : Dell RecoverPoint Operate Achievement

When the “Test a Copy” wizard is in progress in a Dell RecoverPoint environment, it temporarily disconnects the local copy from the production and remote copies to allow testing of the data at a specific point in time without affecting the ongoing replication and production operations. The steps involved are:

Initiate Test a Copy: The administrator starts the “Test a Copy” wizard from the RecoverPoint management interface.

Disconnect Local Copy: The wizard disconnects the local copy from the production and remote copies to isolate it for testing.

Perform Testing: The administrator or users perform necessary tests on the local copy, which is now in an isolated state.

Reconnect Local Copy: Once testing is complete, the wizard will reconnect the local copy to resume normal replication and protection operations.

This process ensures that testing can be conducted on a consistent dataset without impacting the production environment or replication processes1.

Questions no:What will be the replication state between the new production and former production when the administrator selects “Set Copy as Production”?

Verified Answer:When “Set Copy as Production” is selected, the failover replica copy is confirmed as the new Production and initiates replication to additional replicas other than the original Production copy which is already receiving writes after the failover1. This means that the replication state between the new production and former production would involve initiating replication to the additional replicas.

Step by Step Comprehensive Detailed Explanation with References:

Failover Occurs: The administrator initiates a failover, which involves switching the roles of the production and non-production copies.

Set Copy as Production: The administrator selects the “Set Copy as Production” option, which confirms the failover replica copy as the new Production.

Replication Initiated: Replication is initiated to additional replicas, excluding the original Production copy, which continues to receive writes after the failover.

State of Former Production: The former production copy, now a replica, will be in a state where it is receiving the replicated data from the new production copy.

This process ensures that the data protection and replication continue seamlessly after the failover, with the new production copy taking over the role of the source for replication1.

1.The production host writes data to the production volumes, but is first intercepted by the splitter. The splitter sends the write data to the RPA.

2.Immediately upon receipt of the write data, the local RPA returns an acknowledgement (ACK) to the splitter.

3.The splitter then writes the data to the production storage volume.

4.The storage system returns an ACK to the splitter upon successfully writing the data to storage.

5.The splitter sends an ACK to the host that the write has been completed successfully