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

Starting with MOSK 25.2, the MOSK documentation set covers all product layers, including MOSK management (formerly MCC). This means everything you need is in one place. The separate MCC documentation site will be retired, so please update your bookmarks 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