5.5.3. 在集群中设置默认配置集

以下是在集群中设置的默认配置集。

apiVersion: tuned.openshift.io/v1
kind: Tuned
metadata:
  name: default
  namespace: openshift-cluster-node-tuning-operator
spec:
  recommend:
  - profile: "openshift-control-plane"
    priority: 30
    match:
    - label: "node-role.kubernetes.io/master"
    - label: "node-role.kubernetes.io/infra"

  - profile: "openshift-node"
    priority: 40

从 OpenShift Container Platform 4.9 开始，所有 OpenShift TuneD 配置集都随 TuneD 软件包一起提供。您可以使用 oc exec 命令查看这些配置集的内容：

$ oc exec $tuned_pod -n openshift-cluster-node-tuning-operator -- find /usr/lib/tuned/openshift{,-control-plane,-node} -name tuned.conf -exec grep -H ^ {} \;