14.4.19. 初始 Operator 配置
在 control plane 初始化后，您必须立即配置一些 Operator 以便它们都可用。
先决条件
- 您的 control plane 已初始化。
流程
观察集群组件上线：
$ watch -n5 oc get clusteroperators
输出示例
NAME VERSION AVAILABLE PROGRESSING DEGRADED SINCE authentication 4.7.0 True False False 3h56m baremetal 4.7.0 True False False 29h cloud-credential 4.7.0 True False False 29h cluster-autoscaler 4.7.0 True False False 29h config-operator 4.7.0 True False False 6h39m console 4.7.0 True False False 3h59m csi-snapshot-controller 4.7.0 True False False 4h12m dns 4.7.0 True False False 4h15m etcd 4.7.0 True False False 29h image-registry 4.7.0 True False False 3h59m ingress 4.7.0 True False False 4h30m insights 4.7.0 True False False 29h kube-apiserver 4.7.0 True False False 29h kube-controller-manager 4.7.0 True False False 29h kube-scheduler 4.7.0 True False False 29h kube-storage-version-migrator 4.7.0 True False False 4h2m machine-api 4.7.0 True False False 29h machine-approver 4.7.0 True False False 6h34m machine-config 4.7.0 True False False 3h56m marketplace 4.7.0 True False False 4h2m monitoring 4.7.0 True False False 6h31m network 4.7.0 True False False 29h node-tuning 4.7.0 True False False 4h30m openshift-apiserver 4.7.0 True False False 3h56m openshift-controller-manager 4.7.0 True False False 4h36m openshift-samples 4.7.0 True False False 4h30m operator-lifecycle-manager 4.7.0 True False False 29h operator-lifecycle-manager-catalog 4.7.0 True False False 29h operator-lifecycle-manager-packageserver 4.7.0 True False False 3h59m service-ca 4.7.0 True False False 29h storage 4.7.0 True False False 4h30m
- 配置不可用的 Operator。
14.4.19.1. 安装过程中删除的镜像 registry
在不提供可共享对象存储的平台上，OpenShift Image Registry Operator bootstraps 本身的状态是 Removed。这允许 openshift-installer 在这些平台类型上完成安装。
将 ManagementState Image Registry Operator 配置从 Removed 改为 Managed。
注意
Prometheus 控制台提供了一个 ImageRegistryRemoved 警报，例如：
"Image Registry has been removed.ImageStreamTags, BuildConfigs and DeploymentConfigs which reference ImageStreamTags may not work as expected.Please configure storage and update the config to Managed state by editing configs.imageregistry.operator.openshift.io."
