Did some tests on the new Infrastructure ui in Kibana 6.7.1. Hosts metrics are working fine, but Kubernetes metrics seem to be missing some data. Although the pod names, nodes and namespaces are recognised, all metrics report 0%, both for cpu, memory, the inbound / outbound traffic all show 0bit/s.
Metricbeat data is generated on 1 master Openshift node with following module config:
- module: kubernetes metricsets: - node - system - pod - container - volume period: 10s in_cluster: false add_metadata: true kube_config: ../.kube/config host: "node1" hosts: ["https://node1:10250","https://node2:10250",.......] ssl.certificate_authorities: ["/etc/pki/ca-trust/source/anchors/openshift-ca.crt"] ssl.certificate: "crt" ssl.key: "key"
All kubernetes metricbeat data is in metricbeat-*. CHecking the data in discovery, I can find related metrics:
As you can see, we are not running a daemonset (as this caused us too many headaches in Openshift), could it be related to
Is there something else which can cause the kubernetes metrics in the Infrastructure ui to be '0'?