Description of problem: https://access.redhat.com/documentation/en-us/container-native_storage/3.9/html-single/container-native_storage_for_openshift_container_platform/#chap-Documentation-Red_Hat_Gluster_Storage_Container_Native_with_OpenShift_Platform-Support_Requirements_2-Supported_Versions OCP 3.7 support to this section of the deployment guide.
*** Bug 1547147 has been marked as a duplicate of this bug. ***