How to configure storage class of system-storage PVC on 3scale operator

Solution Verified - Updated -


  • I got this error while installing 3scale on OpenShift 4.2 on vSphere.

    Failed to provision volume with StorageClass "thin": invalid AccessModes [ReadWriteMany]: only AccessModes [ReadWriteOnce] are supported


  • Red Hat 3scale API Management
    • 2.7.0 On-Premises
  • OpenShift Container Platform
    • 4.x

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