oc delete -f https://raw.githubusercontent.com/openshift/elasticsearch-operator/release-4.1/manifests/05-deployment.yaml -n openshift-logging
oc delete -f https://raw.githubusercontent.com/openshift/elasticsearch-operator/release-4.1/manifests/04-crd.yaml -n openshift-logging
oc delete -f https://raw.githubusercontent.com/openshift/elasticsearch-operator/release-4.1/manifests/03-role-bindings.yaml
oc delete -f https://raw.githubusercontent.com/openshift/elasticsearch-operator/release-4.1/manifests/02-role.yaml
oc delete -f https://raw.githubusercontent.com/openshift/elasticsearch-operator/release-4.1/manifests/01-service-account.yaml -n openshift-logging