Description of problem: kube-apiserver rolls out new pod every time storage config changes. storage config depends on host-etcd. To avoid this start host-etcd will all four etcd (bootstrap and all 3 masters). This will make sure that the very first rollout of kubeapiserver is configured with more urls and reduce bootstrap time because of cluster-etcd-operator. The clustermembercontroller needs more chatter, add other resource informers
No regression issue found.
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, 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/RHBA-2020:0581