13.10. 卸载 SR-IOV Network Operator

流程

1. 删除所有 SR-IOV 自定义资源(CR)：

   $ oc delete sriovnetwork -n openshift-sriov-network-operator --all

   $ oc delete sriovnetworknodepolicy -n openshift-sriov-network-operator --all

   $ oc delete sriovibnetwork -n openshift-sriov-network-operator --all

2. 按照 "Deleting Operators from a cluster" 部分的内容进行操作，从集群中删除 SR-IOV Network Operator。

3. 删除在卸载 SR-IOV Network Operator 后保留的 SR-IOV 自定义资源定义：

   $ oc delete crd sriovibnetworks.sriovnetwork.openshift.io

   $ oc delete crd sriovnetworknodepolicies.sriovnetwork.openshift.io

   $ oc delete crd sriovnetworknodestates.sriovnetwork.openshift.io

   $ oc delete crd sriovnetworkpoolconfigs.sriovnetwork.openshift.io

   $ oc delete crd sriovnetworks.sriovnetwork.openshift.io

   $ oc delete crd sriovoperatorconfigs.sriovnetwork.openshift.io

4. 删除 SR-IOV Webhook：

   $ oc delete mutatingwebhookconfigurations network-resources-injector-config

   $ oc delete MutatingWebhookConfiguration sriov-operator-webhook-config

   $ oc delete ValidatingWebhookConfiguration sriov-operator-webhook-config

5. 删除 SR-IOV Network Operator 命名空间：

   $ oc delete namespace openshift-sriov-network-operator