Dell EMC D-RP-OE-A-24 Dell RecoverPoint Operate Achievement Exam Practice Test

Answer : C

After running the balance_load command on a RecoverPoint cluster, if the administrator did not capture the output, the RecoverPoint Cluster Load report can be found at the specific URL provided by the RecoverPoint management interface. The correct URL format to access this report is https://Cluster_Management_IP/info/load_balancing/, where Cluster_Management_IP is replaced with the actual IP address of the RecoverPoint cluster management interface1.

The steps to locate the report are

Answer : C

The setting to change the primary RecoverPoint Appliance (RPA) for specific Consistency Groups is configured under the Group Policy tab for the Consistency Groups. This tab allows administrators to manage and adjust policies that affect the entire Consistency Group, including the assignment of the primary RPA, which is responsible for managing the replication for the group1.

The process for changing the primary RPA typically involves:

Accessing the Unisphere for RecoverPoint interface.

Navigating to the Consistency Groups section.

Selecting the specific Consistency Group to be modified.

Going to the Group Policy tab.

Adjusting the settings to designate a new primary RPA for the group.

This change can help balance the workload across the RPAs in the RecoverPoint system, ensuring that no single RPA becomes a performance bottleneck and that the replication process remains efficient and effective1.

Answer : A

The save_settings command in Dell RecoverPoint is used to commit cluster configuration changes to the repository volume. When changes are made to the RecoverPoint cluster configuration, they need to be saved to ensure that they persist across system reboots and are recognized by all nodes in the cluster. The repository volume serves as a centralized storage location for these configurations1.

The process of using the save_settings command is as follows:

After making configuration changes to the RecoverPoint cluster, the administrator issues the save_settings command.

The command commits the changes to the repository volume, which is a dedicated space on the storage array for storing system settings.

This ensures that the configuration changes are preserved and can be accessed by the RecoverPoint Appliances (RPAs) when needed1.

It's important to note that the save_settings command does not create a script file for later use, nor does it modify the configuration backup interval. Its primary function is to ensure that any changes made to the cluster configuration are saved and applied correctly1.

Answer : B

In Dell RecoverPoint, a Consistency Group is built from one or more replication sets. Each replication set consists of a production volume plus any local or remote copy volumes to which it is replicating1. Since the mission-critical application is stored on three volumes, and each volume will be part of a replication set, the Consistency Group for the application will contain three replication sets. This ensures that all three volumes are protected and replicated as part of the RecoverPoint protection strategy1.

It's important to note that the number of replication sets in a Consistency Group is equal to the number of production volumes being replicated. Therefore, if an application spans multiple volumes, each volume will be part of its own replication set within the Consistency Group1.

Answer : B

For Distributed Consistency Groups in a Dell RecoverPoint environment, the minimum size required for each journal volume is 40 GB. This is the minimum per copy, which can be a single LUN or multiple LUNs that add up to at least 40 GB1.

The size of the journal is determined by the write change rate of what is being replicated and the protection window required per Consistency Group. A general rule of thumb is about 15-20% of the total amount of data being replicated. For example, if a Distributed Consistency Group (DCG) has production server LUNs totaling 500 GB, then the journal per copy would be about 100 GB following this rule1.

It's important to note that while 40 GB is the minimum, the actual size may need to be larger depending on the specific requirements and write change rate of the environment. The journal size should be sufficient to handle the data changes and provide the necessary protection window1.

Answer : A

Under the ''System Analysis and Tools'' section of Unisphere for RecoverPoint, the tools listed are designed to assist administrators in analyzing and optimizing the RecoverPoint system. The tools include:

Detect Bottlenecks: This tool helps identify any performance bottlenecks within the RecoverPoint system. It analyzes the flow of replication data and points out areas where there might be congestion or delays, allowing administrators to take corrective actions.

Balance Load: The Balance Load tool is used to evenly distribute the workload across the RecoverPoint Appliances (RPAs) to prevent any single RPA from becoming a performance bottleneck. This ensures that the system operates efficiently and that replication tasks are completed in a timely manner.

Collect System Information: This tool gathers comprehensive information about the RecoverPoint system's configuration and operation. It is useful for troubleshooting issues, performing system audits, and preparing for support calls or maintenance activities.

These tools are integral to maintaining the health and performance of the RecoverPoint environment and are accessible through the Unisphere for RecoverPoint interface1.

Answer : D

The Dell EMC RecoverPoint Gen6 appliance contains two slots for I/O modules. For Slot1, the supported I/O modules are 10-Gb optical fiber and 10-Gb twisted copper pair. This means that Slot1 can accommodate either 10 GbE optical or 10 GbE copper I/O modules1.

The I/O modules are network interface cards with the following characteristics:

10-GB OPTICAL FIBER MODULE: 4 ports, Ethernet network type, supported speed of 10 Gb, wire type of optical fiber (SFP+).

10-GB TWISTED COPPER PAIR MODULE: 4 ports, Ethernet network type, supported speed of 10 Gb, wire type of BASE-T twisted copper pair1.

These modules provide the necessary connectivity for the RecoverPoint appliance to manage replication setup and operations, ensuring efficient data protection and disaster recovery capabilities1.