Free Practice Questions for EMC D-RP-DY-A-24 Exam

Initiator Type - RecoverPoint Appliance: When registering each RPA initiator with the VNX, it is essential to specify the initiator type as “RecoverPoint Appliance” to ensure proper identification and compatibility within the storage network.

Failover Mode - 4 (ALUA): The failover mode should be set to 4, which corresponds to Asymmetric Logical Unit Access (ALUA).This mode allows for optimized path failover and is the recommended setting for RecoverPoint appliances1.

For more detailed information and guidance on the configuration process, refer to the documentation provided by Dell, such as the RecoverPoint Deploying VNX and CLARiiON Arrays and Splitter Technical Note, which outlines the necessary steps for proper RPA initiator registration and configuration1.

When determining the Journal volume size, the factors that must be considered are:

B. Rate of change, application data type to be replicated, and the number of snapshots to retain

Explanation:To determine the appropriate size for the Journal volume in a RecoverPoint system, several key factors need to be taken into account. These include the rate of change of the data being replicated, the type of application data (as different data types can have different change rates), and the number of snapshots to retain for recovery purposes. These factors collectively help in estimating the amount of space required for efficient journaling and replication.

References:Dell RecoverPoint for Virtual Machines 6.0.1 vSphere HTML5 Plugin Administrator's Guide, Chapter on Journal Sizing and Management.

The maximum number of concurrent initial syncs that can be performed in a Unity VSA setup with RecoverPoint is:

B. 16

Explanation:In a Unity VSA setup with RecoverPoint, the system supports a maximum of 16 concurrent initial synchronizations. This limit ensures optimal performance and resource management during the synchronization process.

References:Dell RecoverPoint for Virtual Machines 6.0.1 vSphere HTML5 Plugin Administrator's Guide, Chapter on System Limits and Configuration.

RecoverPoint offers different configurations depending on the version and setup. For RecoverPoint EX/CL, it supports one production copy and up to six replicated copies.This allows for comprehensive data protection and disaster recovery solutions by maintaining multiple copies of data1.

For detailed information on the capabilities and limitations of the different RecoverPoint versions, please refer to the official Dell EMC RecoverPoint documentation1.

Accessing Installation Manager: Use the boxmgmt user account to log into the Installation Manager. This account has the necessary permissions to make changes to RPA parameters and perform connectivity tests.

Making RPA Parameter Changes: Once logged in, navigate to the RPA settings within the Installation Manager to make any required changes to the RPA parameters.

Testing and Diagnosing Connectivity Issues: The boxmgmt account can also be used to run tests and diagnostics to troubleshoot any connectivity issues that may arise during the deployment or operation of the RecoverPoint system.

For more detailed procedures and best practices, refer to the Dell EMC RecoverPoint documentation, which provides comprehensive guidelines on using the Installation Manager and the boxmgmt user account1.

Access the RecoverPoint CLI: The rp_import-certificate command is issued within the RecoverPoint Command Line Interface (CLI).

Purpose of the Command: This command is used to update or import certificates into the RecoverPoint system.It is particularly relevant when certificates have been changed to a self-signed or CA-signed certificate, rather than a default one1.

Execution of the Command: To execute the command, you would typically need to be logged in as a user with appropriate permissions, such as the root or security-admin user.

The rp_import-certificate command is an essential part of maintaining the security of the RecoverPoint system by ensuring that the certificates used for secure communications are up to date1.

Access the Symmetrix CLI: Log into the Symmetrix Command Line Interface (CLI) on the system where the VMAX LUNs are provisioned.

Run the Command: Execute the symdev -sid list -rp_tag command to list all devices with the RecoverPoint tag.

Verify Tagging: Review the output to confirm that the VMAX LUNs intended for use with RecoverPoint are correctly tagged.

This command is part of the EMC Symmetrix CLI and is specifically used to verify the tagging of LUNs for RecoverPoint, ensuring that they are recognized by the RecoverPoint system for replication purposes1.

Verify Write Splitter: Before running the Deployment Manager for a RecoverPoint with Unity installation, ensure that the Unity RecoverPoint write splitter is enabled1.

Check Licensing: Although not mentioned in the question, it’s also important to verify that the correct licensing is in place for RecoverPoint with Unity1.

Run Deployment Manager: Once the write splitter is confirmed to be enabled, proceed with running the Deployment Manager, RecoverPoint with Unity Installer wizard1.

The write splitter is a crucial component that allows RecoverPoint to intercept write I/Os and replicate them to the remote site.Ensuring it is enabled is a necessary step before deployment1.