红帽全球峰会25.2. 使用 Horizontal Pod Autoscaler 的要求
要使用 pod 横向自动扩展，需要安装 OpenShift Container Platform 指标服务器：
ansible-playbook \ /usr/share/ansible/openshift-ansible/playbooks/metrics-server/config.yml \ -e openshift_metrics_server_install=true
$ ansible-playbook \
/usr/share/ansible/openshift-ansible/playbooks/metrics-server/config.yml \
-e openshift_metrics_server_install=true您可以运行以下命令来验证服务器是否已正确安装：
oc adm top node oc adm top pod
$ oc adm top node
$ oc adm top pod
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