openshift11 启用hpa与监控指标

Pod Autoscaling  ansible-playbook  /usr/share/ansible/openshift-ansible/playbooks/metrics-server/config.yml  -e openshift_metrics_server_install=true    验证  $ oc adm top node  $ oc adm top pod

参考:

https://docs.openshift.com/container-platform/3.11/dev_guide/pod_autoscaling.html

监控组建

ansible-playbook -vvv /usr/share/ansible/openshift-ansible/playbooks/openshift-metrics/config.yml   -e openshift_metrics_install_metrics=True   -e openshift_metrics_hawkular_hostname=hawkular-metrics.cloudmesh.top

参考:

https://docs.openshift.com/container-platform/3.11/install_config/cluster_metrics.html#openshift-prometheus

https://docs.openshift.com/container-platform/3.11/dev_guide/pod_autoscaling.html

https://www.cnblogs.com/sammyliu/p/10155442.html