Mirantis Container Cloud (MCC) becomes part of Mirantis OpenStack for Kubernetes (MOSK)!

We are bringing MCC documentation into the MOSK documentation set so you can find everything in one place. The current MCC documentation portal will be retired soon, so we encourage you to update your bookmarks and workflows for continued easy access to the latest content.

Post-upgrade actions

Since Kubernetes policy does not allow updating images in existing IAM jobs, after Container Cloud automatically upgrades to 2.21.0, update the MariaDB image manually using the following steps:

1. Delete the existing job:

   kubectl delete job -n kaas iam-cluster-wait
   

2. In the management Cluster object, and add following snippet:

   kaas:
     management:
       enabled: true
       helmReleases:
       - name: iam
         values:
           keycloak:
             mariadb:
               images:
                 tags:
                   mariadb_scripted_test: general/mariadb:10.6.7-focal-20220811085105
   

   Wait until helm-controller applies changes.

3. Verify that the job was recreated and the new image was added:

   kubectl describe job -n kaas iam-cluster-wait | grep -i image