RecoverPoint/BK license mode is for local backup of Data Domain storage. RecoverPoint/BK is

system-based licensing for all clusters in a RecoverPoint system:

•Synchronous replication

•Multipath I/O support

•Virtualization hypervisor support for Hyper-V and VMware platforms.

•Integration with VMware vCenter, VMware SRM and vSphere VAAI support

•Built-in bandwidth reduction

•Two to eight RecoverPoint appliances per RPA cluster for failure resiliency and throughput

RecoverPoint/BK Overview:

RecoverPoint/BK is a specialized licensing mode designed for local backup operations specifically

aimed at EMC's Data Domain storage systems. It enhances the data protection capabilities by

integrating with Data Domain for efficient backup and recovery processes.

Functionality and Features:

Local Backup: The RecoverPoint/BK license mode is particularly utilized for local backups of Data

Domain storage arrays. It ensures that the data stored on Data Domain systems can be effectively

backed up and restored locally.

Synchronous Replication: Provides real-time data replication between the primary and backup

locations to ensure data consistency.

Multipath I/O Support: Ensures high availability and reliability by providing multiple data paths to

storage.

Hypervisor Support: Supports virtualization platforms such as Hyper-V and VMware, allowing

integration with various virtualized environments.

Integration with VMware: Supports integration with VMware vCenter, VMware SRM, and vSphere

VAAI, enabling seamless management and operation within VMware environments.

Bandwidth Reduction: Includes built-in features to reduce bandwidth usage during data replication

and backup operations.

Resiliency and Throughput: Supports two to eight RecoverPoint appliances per RPA cluster,

enhancing failure resiliency and throughput for robust data protection.

Reference from EMC Documentation:

RecoverPoint/BK license mode is explicitly mentioned for local backups of Data Domain storage

arrays, providing a comprehensive data protection solution with advanced features tailored for Data

Domain.

Reference:

Based on the provided details and general documentation from EMC/Dell:

"RecoverPoint/BK license mode is used for local backup of Data Domain storage arrays, offering

features such as synchronous replication, multipath I/O support, and integration with VMware

platforms" (EMC RecoverPoint documentation, feature summary).

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.

To integrate Site Recovery Manager (SRM) with RecoverPoint, the storage replication adapter is a

critical component that allows SRM to manage RecoverPoint replication properly. The installation

steps are as follows:

Identify SRM Servers: Determine which servers are running the VMware Site Recovery Manager

service.

Install SRA: Install the RecoverPoint SRA on each of the SRM server hosts at both the recovery and

protected sites.

Verify Installation: Ensure that the SRA is correctly installed and recognized by the SRM service.

Configure Replication: Use the SRA within SRM to configure and manage replication settings for

disaster recovery.

It’s important to use the most current version of the SRA to ensure optimal compatibility and

available features. The SRA can be downloaded from the VMware website, and the SRA release notes

and product documentation should be consulted to determine compatibility with SRM versions1.

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The Journal lag in a Dell RecoverPoint system refers to the amount of data that has been written to

the production volumes but has not yet been replicated to the remote site or copy volumes. The

maximum Journal lag setting affects the RPO because it determines the maximum allowable time or

data volume that can pass before the data must be replicated to the remote site to meet the

recovery objectives.

Here’s how the Journal lag impacts the RPO:

Journal Lag Definition: Journal lag is the measure of the difference between the most recent write to

the production volume and what has been replicated to the copy volume.

RPO Impact: The RPO is the maximum targeted period in which data might be lost from an IT service

due to a major incident. If the Journal lag exceeds the maximum setting, it means that the RPO could

be breached, as there would be more data at risk of being lost than what is acceptable per the RPO

policy.

Management Actions: Administrators can monitor and manage the Journal lag to ensure that the

RPO is maintained. If the lag approaches the maximum setting, actions may be taken to increase

replication throughput or address any issues causing replication delays.

In summary, the maximum Journal lag setting is crucial for ensuring that the RPO is met, as it directly

influences the amount of data that could be lost in the event of a failure or disaster1.