"Nauarch, in ancient Greece, an admiral or supreme commander of the navy, used as an official title primarily in Sparta in the late 5th and early 4th centuries bc." - google cites britannica (!)

Cluster-as-a-Service :-)

Hive for OpenShift [0] - Provisioning of the K8s Fleet

Advanced Cluster Management [1] - Management of the K8s Fleet

[0] https://cloud.redhat.com/blog/openshift-hive-cluster-as-a-se...

[1] https://cloud.redhat.com/products/advanced-cluster-managemen...

[Disclosure: I'm an IBMer]

One of the several tools in this space is called Admiralty:

https://caylent.com/kubernetes-cluster-federation-with-admir...

Google says the Greek for that is Ναυαρχείο. Now if you see a product named Navarxeio or Navarcheio, you'll know what it is.

It exists, sort of.

https://cluster-api.sigs.k8s.io/

More directly relevant is Cluster Federation:

https://github.com/kubernetes-sigs/kubefed

Rancher.

This is how GKE Anthos works on prem