Migrating an RPM Deployment

This section describes how to migrate an RPM-based Cloudera Data Science Workbench service to a new set of gateway hosts.

Add and Set Up the New Hosts
Provides the steps to add and set up the new hosts.
Copy the JDK to the new host
Provides the steps to copy the JDK to the new host.
Copy the DNS Nameserver to the New Host
Provides the steps to copy the DNS nameserver to the new host.
Copy the Kerberos Configurations
Povides the steps to copy the Kerberos configurations.
Stop Cloudera Data Science Workbench
Provides the steps to stop the Cloudera Data Science Workbench service.
Backup Application Data
Provides the steps to back up the application data.
Remove Cloudera Data Science Workbench from Existing Hosts
Provides the steps to remove Cloudera ata Science Workbench from the existing hosts.
Move Backup to New Master
Provides the steps to move the backup to a new master.
Update DNS Records for the New Master
Update your DNS records with the IP address for the new master host.
Install Cloudera Data Science Workbench on New Master Host
Provides information on how to install Cloudera Data Science Workbench on the new master host.

Parent topic: Adding and Removing Worker Hosts