Some of cluster operators:
$ oc get clusteroperators
NAME VERSION AVAILABILITY PROGRESSING DEGRADED SINCE
- network:
- ingress:
- storage:
- authentication: Authenticates access to the control plane and extensions APIs
- console: Allows graphical management of the cluster.
- monitoring: Generates metrics and alerts about the cluster health.
- image-registry: allow developers to host container images inside the cluster, using either S2I or another mechanism.
- cluster-autoscaler:
- openshift-apiserver:
- dns: manages service discovery inside the cluster
- openshift-controller-manager:
- cloud-credential:
Operator SDK: An open source toolkit for building, testing, and packaging
operators.
Operator Catalog: A repository for discovering and installing operators.
Custom Resource Definition: An extension of the Kubernetes API that defines the syntax of a
custom resource.
Operator Image: The artifact defined by the Operator Framework that you can
publish for consumption by an OLM instance.
Operator: An application that manages Kubernetes resources.
Operator Lifecycle Manager (OLM): An application that manages Kubernetes operators.
OperatorHub: A public web service where you can publish operators that are
compatible with the OLM.
Red Hat Marketplace: Platform that allows access to certified software packaged as
Kubernetes operators that can be deployed in an OpenShift
cluster.
