5.5. 配置 SR-IOV Operator

流程

1. 运行以下命令，验证 Operator 是否已安装并运行 openshift-sriov-network-operator 命名空间中的 pod：

   $ oc get pods -n openshift-sriov-network-operator

   输出示例

   NAME                                      READY   STATUS    RESTARTS   AGE
   sriov-network-operator-7cb6c49868-89486   1/1     Running   0          22s

2. 对于默认的 SriovOperatorConfig CR 以用于 MLNX_OFED 容器，请运行这个命令来更新以下值：

   apiVersion: sriovnetwork.openshift.io/v1
   kind: SriovOperatorConfig
   metadata:
     name: default
     namespace: openshift-sriov-network-operator
   spec:
     enableInjector: true
     enableOperatorWebhook: true
     logLevel: 2

3. 运行以下命令在集群中创建资源：

   $ oc create -f sriov-operator-config.yaml

   输出示例

   sriovoperatorconfig.sriovnetwork.openshift.io/default created

4. 运行以下命令修补 sriov-operator，以便 MOFED 容器可以使用它：

   $ oc patch sriovoperatorconfig default   --type=merge -n openshift-sriov-network-operator   --patch '{ "spec": { "configDaemonNodeSelector": { "network.nvidia.com/operator.mofed.wait": "false", "node-role.kubernetes.io/worker": "", "feature.node.kubernetes.io/pci-15b3.sriov.capable": "true" } } }'

   输出示例

   sriovoperatorconfig.sriovnetwork.openshift.io/default patched