Description of problem: We had not yet updated cluster-kube-apiserver-operator to pass both service CIDRs to kube-apiserver when the cluster was dual-stack Steps to Reproduce: 1. Deploy dual-stack cluster 2. Try to create a service with `ipFamily: IPv6` Actual results: error Expected results: an IPv6 service
I can verify this: # oc rsh -n openshift-kube-apiserver kube-apiserver-master-0 sh-4.4# jq . < /etc/kubernetes/static-pod-resources/configmaps/config/config.yaml | grep servicesSubnet "servicesSubnet": "172.30.0.0/16,fd02::/112",
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Moderate: OpenShift Container Platform 4.7.0 security, bug fix, and enhancement update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2020:5633