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.

Apply updates to the AWS-based management clusters

To complete the AWS-based management cluster upgrade to version 2.1.0, manually update the IAM policies for AWS before updating your AWS-based managed clusters.

To update the IAM policies for AWS:

  1. Choose from the following options:

    • Update the IAM policies using get_container_cloud.sh:

      1. On any local machine, download and run the latest version of the Container Cloud bootstrap script:

        wget https://binary.mirantis.com/releases/get_container_cloud.sh

chmod 0755 get_container_cloud.sh

./get_container_cloud.sh

      2. Change the directory to the kaas-bootstrap folder created by the get_container_cloud.sh script.

      3. Export the following parameters by adding the corresponding values for the AWS admin credentials:

        export AWS_SECRET_ACCESS_KEY=XXXXXXX
export AWS_ACCESS_KEY_ID=XXXXXXX
export AWS_DEFAULT_REGION=us-east-2

      4. Update the AWS CloudFormation template for IAM policy:

        ./container-cloud bootstrap aws policy

    • Update the IAM policies using the AWS Management Console:

      1. Log in to your AWS Management Console.

      2. Verify that the controllers.cluster-api-provider-aws.kaas.mirantis.com role or another AWS role that you use for Container Cloud users contains the following permissions:

        "ec2:DescribeRegions", "ec2:DescribeInstanceTypes"

        Otherwise, add these permissions manually.

  2. Proceed to updating your AWS-based managed clusters as described in Operations Guide: Update a managed cluster.