Change replication policy for cluster logging on OpenShift 4

Solution Verified - Updated -

Issue

  • Is it possible to change the shard replication policy in the clusterLogging custom resource (CR) post cluster installation for log the store Elasticsearch?
  • The clusterLogging CR has been configured with ZeroRedundancy replication policy with installation with nodeCount to be 1. Could post-installation be changed the Elasticsearch replication policy?
  • Is it supported to change the redundancyPolicy several times for the same cluster?

Environment

  • Red Hat OpenShift Container Platform (RHOCP)
    • 4
  • Red Hat OpenShift Logging (RHOL)
    • 5
  • Elasticsearch

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content