Test Openshift Elasticsearch from Fluentd oc project openshift-logging oc rsh fluentd-xxxxx curl -tls1.2 -s -k -vvv --cert /var/run/ocp-collector/secrets/fluentd/tls.crt --key /var/run/ocp-collector/secrets/fluentd/tls.key https://elasticsearch.openshift-logging.svc.cluster.local:9200 Test Openshift Elasticsearch from Elasticsearch oc exec -n openshift-logging elasticsearch-cdm-xv88c21d-1-787549f9d4-vfbkp -- curl -tls1.2 -s -k --cert /etc/elasticsearch/secret/admin-cert --key /etc/elasticsearch/secret/admin-key http://localhost:9200