Cloudera Data Services on premises Replication Manager

• Cloudera Data Services on premises Release Notes
• Cloudera Data Services on premises Release Summary

Replication Manager is a service in Cloudera Data Services on premises that allows you to copy and migrate data between CDP Private Cloud Base clusters running version 7.1.8 or higher that are managed by Cloudera Manager version 7.7.3 or higher.

Use the following links to access the service and configure your replication policies.

Access the Replication Manager Service

You can access the Replication Manager service by logging into Cloudera Data Services on premises. The Replication Manager web interface provides insights into issues and updates related to replication policies and replication policy jobs, shows the geolocation of each cluster, and enables you to create and monitor replication policies.

After you click Replication Manager on the Cloudera Private Cloud Data Services web interface, the Overview page of the Replication Manager appears.

The Replication Manager has the following pages:

• Overview
• Clusters
• Replication Policies

Explore Replication Policies

Replication policies define automated schedules, data selection criteria, and movement rules to copy and synchronize datasets across your clusters for migration and disaster recovery. You can configure policies to manage file, directory, table, and object data across Apache Hadoop Distributed File System (HDFS), Apache Hive, and Apache Ozone.

Choose a policy type to create and manage data replication for that service:

• HDFS Replication Policies - You can use HDFS replication policies in Cloudera Data Services on premises Replication Manager to copy or replicate HDFS files and directories. Before you create HDFS replication policies, you must be aware of the guidelines related to the replication process and limitations related to HDFS replication policies.

• Hive Replication Policies - You can use Hive replication policies in Cloudera Data Services on premises Replication Manager to replicate Hive metastore and Hive external tables between your source and target clusters.

• Ozone Replication Policies - Apache Ozone is a scalable, distributed, and high performance object store optimized for big data workloads and can handle billions of objects of varying sizes. Ozone storage is co-located on HDFS. You can create Ozone replication policies to replicate data in Ozone buckets between your source and target clusters.