openshift.io/v1 Kind: Network Metadata: Self Link: /apis/config.openshift.io/v1/networks/cluster Spec: 1 Cluster Network: Cidr: 10.128.0.0/14 Host Prefix: 23 Network DNS ... Status: Cluster Domain: cluster.local 1 Cluster IP: 172.30.0.10 2 ... $ oc get networks.config/cluster -o jsonpath='{$.status.serviceNetwork}' [172.30.0.0/16] $ oc edit dns.operator/default inition 对象。CNO 创建对象之前可能会 有延迟。 其中： 指定添加到 CNO 配置的网络附加的命名空间。 输 输出示例 出示例 $ oc edit networks.operator.openshift.io cluster apiVersion: operator.openshift.io/v1 kind: Network metadata: name:

openshift.io/v1 Kind: Network Metadata: Self Link: /apis/config.openshift.io/v1/networks/cluster Spec: 1 Cluster Network: Cidr: 10.128.0.0/14 Host Prefix: 23 Network DNS ... Status: Cluster Domain: cluster.local 1 Cluster IP: 172.30.0.10 2 ... $ oc get networks.config/cluster -o jsonpath='{$.status.serviceNetwork}' [172.30.0.0/16] $ oc edit dns.operator/default 192/27", "exclude": [ "192.0.2.192/30", "192.0.2.196/32" ] } } $ oc edit networks.operator.openshift.io cluster apiVersion: operator.openshift.io/v1 kind: Network metadata: name:

openshift.io/v1 Kind: Network Metadata: Self Link: /apis/config.openshift.io/v1/networks/cluster Spec: 1 Cluster Network: Cidr: 10.128.0.0/14 Host Prefix: 23 Network DNS ... Status: Cluster Domain: cluster.local 1 Cluster IP: 172.30.0.10 2 ... $ oc get networks.config/cluster -o jsonpath='{$.status.serviceNetwork}' [172.30.0.0/16] OpenShift Container Platform 输出示例 6. 运行以下命令登录到 pod： name: tunepod namespace: default annotations: k8s.v1.cni.cncf.io/networks: tuningnad 1 spec: containers: - name: podexample image: centos command: ["/bin/bash"

resources: requests: memory: 8Gi evictionStrategy: LiveMigrate networks: - name: default pod: {} volumes: - dataVolume: name: machine: type: "" resources: requests: memory: 1024M networks: - name: testmasquerade pod: {} volumes: - name: containerdisk -u https://:8443 $ oc describe vmi ... spec: networks: - name: default pod: {} - multus: networkName: cnv-bridge name: bridge-net .

resources: requests: memory: 8Gi evictionStrategy: LiveMigrate networks: - name: default pod: {} volumes: - dataVolume: name: 使用自定义资源和插件提供高级联网功能。 以下是整个 OpenShift Virtualization 文档中使用的术语： Container Network Interface (CNI) networks: - name: default pod: {} - name: pxe-net multus: networkName: pxe-net-conf $ oc create interfaces: - name: default masquerade: {} 1 ports: 2 - port: 80 networks: - name: default pod: {} OpenShift Container Platform 4.13 虚 虚拟 拟化 化 180 1 2 使用伪装模式进行连接。

serverGroupID: 11 kind: OpenstackProviderSpec networks: 12 - filter: {} subnets: - filter: name: serverGroupID: kind: OpenstackProviderSpec networks: - subnets: - UUID: ports: ）列表的一部分。 如果您的集群使用 Kuryr，且 RHOSP SR-IOV 网络禁用端口安全，计算机器的主要端口必须具有： spec.template.spec.providerSpec.value.networks.portSecurityEnabled 参数的值设置为 false。 对于每个子 namespace: openshift-machine-api

forwardingRules.list compute.forwardingRules.setLabels compute.networks.create compute.networks.get compute.networks.list compute.networks.updatePolicy compute.routers.create compute.routers.get compute create dns.changes.get dns.managedZones.create dns.managedZones.get dns.managedZones.list dns.networks.bindPrivateDNSZone dns.resourceRecordSets.create dns.resourceRecordSets.list 例 例 9.4. 创 创建服 建服务帐户资 list compute.forwardingRules.delete compute.forwardingRules.list compute.networks.delete compute.networks.list compute.networks.updatePolicy compute.routers.delete compute.routers.list compute.routes

LinuxONE with RHEL KVM , ], OpenShift Container Platform 4.14 安装 安装 18 xref:installing-restricted-networks-vsphere[vSphere, 或 bare metal，按照相关的步骤，在用户置备的基 础架构的受限网络中安装您还可以按照 AWS、GCP、Nutanix、RHOSP 和 vSphere forwardingRules.list compute.forwardingRules.setLabels compute.networks.create compute.networks.get compute.networks.list compute.networks.updatePolicy compute.routers.create compute.routers.get compute create dns.changes.get dns.managedZones.create dns.managedZones.get dns.managedZones.list dns.networks.bindPrivateDNSZone dns.resourceRecordSets.create dns.resourceRecordSets.list 例 例 9.4. 创 创建服 建服务帐户资

forwardingRules.list compute.forwardingRules.setLabels compute.networks.create compute.networks.get compute.networks.list compute.networks.updatePolicy compute.routers.create 第 第 8 章 章 在 在 GCP 上安装 上安装 create dns.changes.get dns.managedZones.create dns.managedZones.get dns.managedZones.list dns.networks.bindPrivateDNSZone OpenShift Container Platform 4.10 安装 安装 944 dns.resourceRecordSets.create forwardingRules.delete compute.forwardingRules.list compute.networks.delete 第 第 8 章 章 在 在 GCP 上安装 上安装 947 compute.networks.list compute.networks.updatePolicy compute.routers.delete compute.routers.list

export CLUSTER_NETWORK=(`gcloud compute networks describe ${INFRA_ID}- network --format json | jq -r .selfLink`) $ export CONTROL_SUBNET=(`gcloud compute networks subnets describe ${INFRA_ID}-master-subnet 'visibility': 'private', 'privateVisibilityConfig': { 'networks': [{ 'networkUrl': context.properties['cluster_network'] }] {PROJECT_NAME}." --format json | jq -r '.[0].email'`) $ export COMPUTE_SUBNET=(`gcloud compute networks subnets describe ${INFRA_ID}- worker-subnet --region=${REGION} --format json | jq -r .selfLink`)