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kubernetesopenshiftceph

How to change the access mode of PVC in open shift

How I will be able to change the access mode in the persistent volume claim access mode? currently it is showing as RWO, and I need to change it as RWX?

Many thanks in advance.

Solution

  • As an addition to P Ekambaram, you can do it using this commands:

    *Note that this is instruction for Kubernetes, but I don't think it should be any different in OpenShift - looking at the OpenShift documentation you might need to replace kubectl with oc.

    kubectl get PV

    NAME         CAPACITY   ACCESS MODES   RECLAIM POLICY   STATUS      CLAIM   STORAGECLASS    REASON   AGE
my_pv          50Gi       RWX            Delete           Available           local-storage            2d22h

    kubectl edit pv my_pv

    And change to desired access mode:

    accessModes: - ReadWriteMany

    You can edit most of the Kubernetes Objects in similar way.