ECE 2.2.2 - RPM
I've read through the documentation on upgrading ECE but have a few questions.
Looking to upgrade from 2.2.2 to 2.3 due to the fact that we would like to implement SAML and allow our users to access their Kibana instances easily. From what I understand 2.2.2 had a bug that hindered SAML via https.
Backup transition logs. I believe this refers to zookeeper.log in our apps/data/elastic/<RUNNER_ID>/services/zookeeper/logs folder with zookeeper.log being the file to backup but some clarification on that would be appreciated.
Change to a user that belongs to the docker group.
Configure Elastic Cloud Enterprise to perform the individual container upgrades by creating a frc-upgraders-upgrader container on each host that is part of the installation.
I did a bit of docker research and it seems like docker create -name frc-upgraders-upgrader would be the command to create this. Create this container on all 15 of our host or just the directors? Seems like all 15 would be the correct answer.
Download and run the latest installation script with the
upgradeaction on a single host that holds the director role:
bash <(curl -fsSL https://download.elastic.co/cloud/elastic-cloud-enterprise.sh) upgrade
Add Elastic Stack packs.
Upgrade the system deployments if needed. Ours are at 6.6.2 so it seems like they are on the right version.
Appreciate any insight and recommendations.