https://www.jordanhandy.com/tags/infrastructure/Recent content in Infrastructure on Jordan HandyHugoenFri, 02 Jul 2021 12:08:41 +0000https://www.jordanhandy.com/posts/rhel-server-decomissioned-ubuntu-is-live/Fri, 02 Jul 2021 12:08:41 +0000https://www.jordanhandy.com/posts/rhel-server-decomissioned-ubuntu-is-live/<p>After some incompatibilities with my Docker containers originally running on a <strong>RHEL</strong> server, the server needed to be decommissioned for <strong>Ubuntu</strong>.</p> <p>Here was the game plan:</p> <ol> <li>Back up all important data from the RHEL server</li> <li>Spin up Ubuntu server</li> <li>Re-configure Docker and containers on Ubuntu server</li> <li>Restore any critical data to new Docker containers on Ubuntu</li> <li>Ensure all DNS routing to the new server was in place</li> <li>Reconfigure dependencies outside of the server to point to the new address</li> <li>Wait for DNS propagation</li> <li>Decommission the older server</li> </ol> <p>This post is to confirm that the migration was successful.</p>