How to modify PersistentVolume access mode in Openshift V3

Solution Verified - Updated -

Issue

  • How to modify PersistentVolume access mode. I have created PersistentVolume with ReadWriteOnce access mode. I want to change it to ReadWriteMany. Are there specific use cases when to use ReadWriteMany and when ReadWriteOnce. I plan to use ReadWriteMany for internal docker-registry. Is it possible/safe and how to do it?

  • What's the correct way to modify Persistent volume in Openshift v3

Environment

  • Openshift Enterprise
    • 3.x

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