Dell EMC 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

When setting up replication for a Consistency Group between clusters using XtremIO storage arrays at each site connected through Fibre Channel, the maximum throughput that can be expected per RecoverPoint Appliance (RPA) is 300 MB/s. This throughput is a measure of how much data can be transferred from one site to another per second by each RPA involved in the replication process.

The throughput capacity is important for planning and ensuring that the RecoverPoint system can handle the expected data load during replication activities. It affects the Recovery Point Objective (RPO) and the overall efficiency of the disaster recovery setup. The 300 MB/s figure provides a benchmark for administrators to gauge the performance capabilities of their RecoverPoint system when used in conjunction with XtremIO storage arrays1.

It's important to note that actual throughput can vary based on several factors, including network conditions, the amount of data being replicated, and the specific configuration of the RecoverPoint and XtremIO systems1.

Answer : C

When using the automatic journal provisioning feature in RecoverPoint, the system requires dedicated resource pools to be set up. These resource pools are predefined storage resources that RecoverPoint can utilize to automatically create and allocate Journal volumes as needed when adding a Consistency Group1.

The process for setting up automatic journal provisioning typically involves:

Creating Resource Pools: The administrator defines resource pools within the storage array, dedicating specific storage resources for RecoverPoint's use.

Configuring RecoverPoint: Within the RecoverPoint configuration, the administrator specifies that these resource pools are to be used for automatic journal provisioning.

Adding a Consistency Group: When a new Consistency Group is added, RecoverPoint automatically provisions Journal volumes from the dedicated resource pools without manual intervention by the administrator.

Monitoring and Managing Journals: The administrator can monitor the automatically provisioned Journals and manage them as necessary through the RecoverPoint management interface.

This feature streamlines the process of setting up and managing Journal volumes, making it more efficient and less prone to human error1.

Answer : A

To reduce the impact of the initial volume synchronization on production applications in a Dell RecoverPoint system, the config_link_policy command can be used with the regulate_application=yes parameter. This command configures the link policy for a Consistency Group and allows for the regulation of I/O to minimize the impact on production applications during synchronization1.

The process involves:

Identifying the Consistency Group: Determine the name of the Consistency Group that contains the production volume you wish to regulate.

Running the command: Execute the config_link_policy command with the appropriate parameters, including the Consistency Group name and the copies involved.

Setting regulate_application=yes: This parameter tells the system to regulate the application I/O, which helps to manage the load on production applications during the initial synchronization.

Monitoring the impact: After applying the command, monitor the production applications to ensure that the impact of the synchronization is minimized as intended.

This command is part of the RecoverPoint CLI and is used to manage the performance impact of replication activities on production environments1.

Answer : A

When using the CLI to create a new Consistency Group in RecoverPoint, after initiating the process with the create_group command, the next step involves adding volumes to the group. The add_replication_volume command is used to add a volume to a Consistency Group as a replication volume. This command specifies the volume to be replicated and associates it with the newly created group1.

The sequence of commands would typically follow this pattern:

Run create_group to initiate the creation of a new Consistency Group.

Run add_replication_volume to add each production volume that needs to be replicated within the Consistency Group.

Additional commands would follow to configure the properties of the Consistency Group and its replication sets1.

It's important to note that the add_group_set command is used for different purposes, such as grouping multiple Consistency Groups together, and the create_replication_volume and create_production_copy commands are not standard commands in the RecoverPoint CLI for this context1.

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.