Configure Internal/External Ingress Controller sharding on an existing OpenShift 4.x cluster

Solution Verified - Updated -


  • Setup a new ingress controller for accessing the routes internally.
  • How to create a router shard on OpenShift 4 for accessing routes internally?
  • How to configure router sharding in OpenShift 4 based on route and namespace labels?


  • Red Hat OpenShift Container Platform (OCP)
    • 4.x

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