How do I remove and add back an existing etcd member for the OpenShift cluster?

Solution Verified - Updated -

Issue

  • One member is failing with cluster ID mismatch.
  • The data in /var/lib/etcd on one etcd member was corrupted or lost.

Environment

OpenShift Enterprise Container Platform 3
- 3.7
- 3.9
- 3.10
- 3.11

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