是否在每个节点上运行： 输出示例 出示例 NFD Operator 使用厂商 PCI ID 来识别节点的硬件。NVIDIA 使用 PCI ID 10de。 2. 运行以下命令，查看 NFD Operator 发现的 NVIDIA GPU： 输出示例 出示例 10de 会出现在启用了 GPU 的节点的节点功能列表中。这意味着 NFD Operator 可以正确地识别 $ oc get pods -n openshift-nfd present=true feature.node.kubernetes.io/pci-10de.present=true feature.node.kubernetes.io/pci-1d0f.present=true OpenShift Container Platform 4.14 机器管理 机器管理 24 10de 会出现在启用了 GPU 的节点的节点功能列表中。这意味着 NFD Operator "23601" 第 第 2 章 章 使用 使用 MACHINE API 管理 管理计 计算机器 算机器 43 uid: acd56e0c-7612-473a-ae37-8704f34b80de spec: replicas: 1 selector: matchLabels: machine.openshift.io/cluster-api-cluster: myclustername

yaml interfaces: - masquerade: {} name: default - bridge: {} name: pxe-net macAddress: de:00:00:00:00:de bootOrder: 1 第 第 8 章 章 虚 虚拟 拟机 机 101 c. 指定网络连接到之前创建的网络附加定义。在这种情况下， 连接到名为 mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether de:00:00:00:00:de brd ff:ff:ff:ff:ff:ff OpenShift Container Platform 4.10 虚 虚拟 拟化 化 102 8.15.6.3. OpenShift GV100GL [Tesla V100 PCIe 32GB] [10de:1eb8] (rev a1) OpenShift Container Platform 4.10 虚 虚拟 拟化 化 108 1 2 3 示例 示例 仅将新内核参数应用到 worker 节点。 指定之前确定的 vendor-ID 值（10de）和 device-ID 值（1eb8）来将单个设备绑定到 VFIO

yaml interfaces: - masquerade: {} name: default - bridge: {} name: pxe-net macAddress: de:00:00:00:00:de bootOrder: 1 devices: disks: - disk: bus: virtio name: containerdisk bootOrder: mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether de:00:00:00:00:de brd ff:ff:ff:ff:ff:ff 第 第 10 章 章 虚 虚拟 拟机 机 141 一个 Cloud Native Computing Foundation 项目，侧重容器网络连接。OpenShift 32GB] [10de:1eb8] (rev a1) variant: openshift version: 4.13.0 metadata: name: 100-worker-vfiopci labels: 第 第 10 章 章 虚 虚拟 拟机 机 147 1 2 3 仅将新内核参数应用到 worker 节点。 指定之前确定的 vendor-ID 值（10de）和 device-ID

5ce9351ceb24e721e28cd82de3a44fc7cc27137c 3.1.0 65m 00-worker 5ce9351ceb24e721e28cd82de3a44fc7cc27137c 3.1.0 65m 5ce9351ceb24e721e28cd82de3a44fc7cc27137c 3.1.0 65m 01-master-kubelet 5ce9351ceb24e721e28cd82de3a44fc7cc27137c 3.1.0 65m 5ce9351ceb24e721e28cd82de3a44fc7cc27137c 3.1.0 65m 01-worker-kubelet 5ce9351ceb24e721e28cd82de3a44fc7cc27137c 3.1.0 65m

name: pull-secret namespace: default resourceVersion: "37676" uid: e2851531-01bc-48ba-878c-de96cfe31020 type: Opaque $ oc create secret generic \ --from-file=.dockercfg=de62d1f609a717ec433cc25ca5cf00941545c83a01fb31527771e1fab3fc5 4 - created: 2017-09-01T13:40:11Z dockerImageReference: 172.30.56.218:5000/test/origin-ruby- sample@sha256:909de62d1f609 sha256:909de62d1f609a717ec433cc25ca5cf00941545c83a01fb31527771e1fab3fc5 - created: 2017-09-01T13:40:11Z dockerImageReference: 172.30.56.218:5000/test/origin-ruby- sample@sha256:909de62d1f609a

sha256:909de62d1f609a717ec433cc25ca5cf00941545c83a01fb31527771e1fab3fc5 4 - created: 2017-09-29T13:40:11Z dockerImageReference: 172.30.56.218:5000/test/origin-ruby- sample@sha256:909de62d1f609 sha256:909de62d1f609a717ec433cc25ca5cf00941545c83a01fb31527771e1fab3fc5 - created: 2017-09-29T13:40:11Z dockerImageReference: 172.30.56.218:5000/test/origin-ruby- sample@sha256:909de62d1f609a 16e948b04aed3b82103a36bea41755b6cddfaf10ace3c6ef size: 0 - name: sha256:ee1dd2cb6df21971f4af6de0f1d7782b81fb63156801cfde2bb47b4247c23c29 size: 196634330 - name: sha256:5f70bf18a086007016e9

sha256:909de62d1f609a717ec433cc25ca5cf00941545c83a01fb31527771e1fab3fc5 4 - created: 2017-09-01T13:40:11Z dockerImageReference: 172.30.56.218:5000/test/origin-ruby- sample@sha256:909de62d1f609 sha256:909de62d1f609a717ec433cc25ca5cf00941545c83a01fb31527771e1fab3fc5 - created: 2017-09-01T13:40:11Z dockerImageReference: 172.30.56.218:5000/test/origin-ruby- sample@sha256:909de62d1f609a 16e948b04aed3b82103a36bea41755b6cddfaf10ace3c6ef size: 0 - name: sha256:ee1dd2cb6df21971f4af6de0f1d7782b81fb63156801cfde2bb47b4247c23c29 size: 196634330 - name: sha256:5f70bf18a086007016e9

iTargetGr oupArn 内部 API 目标组的 ARN。 arn:aws:cloudformation:us-east-1:269333783861:stack/cluster-dns/cd3e5de0-2fd4-11eb- 5cf0-12be5c33a183 $ aws cloudformation describe-stacks --stack-name 第 第 5 章 章 479 表 表 5.48. x86_64 RHCOS AMIs AWS 区 区 AWS AMI af-south-1 ami-0f3804f5a2f913dcc ap-east-1 ami-0de1febb30a83da66 ap-northeast-1 ami-0183df96a3e002687 ap-northeast-2 ami-06b8798cd60242798 ap-northeast-3 --capabilities CAPABILITY_NAMED_IAM 4 arn:aws:cloudformation:us-east-1:269333783861:stack/cluster-dns/cd3e5de0-2fd4-11eb- 5cf0-12be5c33a183 $ aws cloudformation describe-stacks --stack-name OpenShift

--capabilities CAPABILITY_NAMED_IAM 4 arn:aws:cloudformation:us-east-1:269333783861:stack/cluster-dns/cd3e5de0-2fd4-11eb- 5cf0-12be5c33a183 $ aws cloudformation describe-stacks --stack-name OpenShift ami-089865c640f876630 eu-north-1 ami-0e94d896e72eeae0d eu-south-1 ami-04df4e2850dce0721 eu-south-2 ami-0d80de3a5ba722545 eu-west-1 ami-066f2d86026ef97a8 eu-west-2 ami-0f1c0b26b1c99499d eu-west-3 ami-0f639505a9c74d9a2 --capabilities CAPABILITY_NAMED_IAM 4 arn:aws:cloudformation:us-east-1:269333783861:stack/cluster-dns/cd3e5de0-2fd4-11eb- 5cf0-12be5c33a183 $ aws cloudformation describe-stacks --stack-name OpenShift

ff:ff:ff:ff:ff:ff, spoof checking on, link-state auto, trust off vf 4 link/ether e6:06:a1:96:2f:de brd ff:ff:ff:ff:ff:ff, spoof checking on, link-state auto, trust off 第 第 26 章 章 硬件网 硬件网络 络 311 已安装 ls-list 82808c5c-b3bc-414a-bb59-8fec4b07eb14 (ext_ip-10-0-145-205.ec2.internal) 3d22444f-0272-4c51-afc6-de9e03db3291 (ext_ip-10-0-147-219.ec2.internal) bf73b9df-59ab-4c58-a456-ce8205b34ac5 (ext_ip-10-0-163-212 f6814bfd (ip-10-0-147-219.ec2.internal) d92d1f56-2606-4f23-8b6a-4396a78951de (ip-10-0-163-212.ec2.internal) 6864a6b2-de15-4de3-92d8-f95014b6f28f (ip-10-0-165-9.ec2.internal) c26bf618-4d7e-4afd-804f-1a2cbc96ec6d