Etcd migration playbook fails if no etcd snapshot has been created

Solution In Progress - Updated -

Issue

When running the etcd migration playbook, one of the pre-checks is to ensure etcd has created a snapshot file.
Fails with message

Before the migration can proceed the etcd member must write down at least one snapshot under /var/lib/etcd/member/snap directory

On a fresh environment etcd might not have created this snapshot yet and therefore migration playbook fails.

Environment

OpenShift 3.6 (upgraded from 3.5)

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.

Current Customers and Partners

Log in for full access

Log In
Close

Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.