Dell EMC Data Mover Admin Guide

Upgrade Data Mover from version 2.0-87 or later

Use the Data Mover installation package to update Data Mover.

1. Transfer the Data Mover installation package to a folder on the DataIQ host, for example, /root.

   cd /root/ 
   cp /yourdrive/data-mover-2.0-88-installer.tar.gz .

2. On the DataIQ host, extract the DataIQ installer file:

   tar -zxvf data-mover-2.0-88-installer.tar.gz

3. Navigate to the folder created by during the extraction process. Example:

   cd data-mover-2.0-88/

4. Upgrade the plugin:

   python data_mover.py upgrade

   This stops the plugin, removes the old Docker image, and installs and updates the new Docker image. Configuration history and outputs are preserved.

5. Stop and restart Data Mover:

   python datamover.py stop
   python datamover.py start

6. Optional: Check the status:

   kubectl get pods -ndataiq

   The plugin should appear in the list as Running.
7. Enable the plugin from the DataIQ UI: Select Settings > Data management configuration. In the Plugins section, select the ⋮ (vertical ellipses) icon next to the plugin, and select Enable.
8. Upgrade each of the external worker nodes:
   1. Transfer the file: data-mover-workers-2.0-88.x86_x64.rpm to each worker node.
   2. From the command line on the worker node, upgrade the worker node:

   rpm -Uvh data_mover_workers-2.0-88.x86_64.rpm