MSR 4.0 reaches End of Life (EOL) on July 17, 2026. To maintain support and receive updates, Mirantis recommends upgrading to the latest version.
Components Deployment#
As previously emphasized, MSR 4 components operate as a Kubernetes workload. This section provides a reference visualization of the resources involved in deploying each component. Additionally, it outlines how service deployment differs between a single-node and a highly available (HA) setup, highlighting key structural changes in each approach.
MSR 4 deployment includes the following components:
The reference between these components is illustrated in the following diagram:
