Enterprise Kubernetes, delivered

Tectonic ships with CoreOS's signature automated operations, runs multi-cloud, and is the fastest, most secure path to Kubernetes.

Upgrading Tectonic

The current upgrade strategy for Tectonic is a manual process:

  1. Delete the Tectonic Manager first using kubectl:

     kubectl delete --namespace=tectonic-system replicationControllers tectonic-manager
    
  2. Delete all remaining Tectonic objects using kubectl:

     kubectl delete --namespace=tectonic-system --all services
     kubectl delete --namespace=tectonic-system --all replicationControllers
     kubectl delete --namespace=tectonic-system --all secrets
     kubectl delete namespace tectonic-system
    
  3. Install the latest version of Tectonic using the deployer guide