Kubernetes Node Operating System
Kubermatic supports a multitude of operating systems. One of the unique features of Kubermatic Kubernetes Platform is the possibility to recombine different machine deployments and operating systems even in one cluster. If you intend to use more than one type of OS and/or CRI in one K8s cluster, please consult with Kubermatic Support.
The following operating systems are currently supported by Kubermatic:
- Ubuntu 20.04 and 22.04
- RHEL beginning with 8.0 (support is cloud provider-specific)
- Flatcar (Stable channel)
- Rocky Linux beginning with 8.0
- CentOS beginning with 7.4
- Amazon Linux 2
This table shows the combinations of operating systems and cloud providers that KKP supports:
|Ubuntu||CentOS||Flatcar||RHEL||Amazon Linux 2||Rocky Linux|
|Google Cloud Platform||✓||x||x||x||x||x|
|VMware Cloud Director||✓||x||x||x||x||x|
There could be more in the future since change is constant. This page will constantly be updated each time there is a new supported operating system.