openEuler WHITE PAPER openEuler 21.03 Technical White Paper Kernel Innovations Physical Machines To install openEuler on a physical machine, check that the physical machine meets the compatibility openEuler compatibility list at https://openeuler.org/en/compatibility/. Virtual Machines openEuler supports the following virtual machines (VMs): 1. centos 7.9 qemu 1.5.3-175.el7 libvirt 5.0.0-1.el7 2 Enhanced ARM64 kdump: Memory reservation for addresses greater than 4 GB enables kdump to support machines with larger memory. 20. Raspberry PI: The openEuler 21.03 kernel natively supports the Raspberry

列出所需的权限 vSphere Switch Always False ReadOnly 权限 vSphere 端口组 Always False 列出所需的权限 vSphere vCenter Virtual Machine Folder 现有文件夹 True 列出所需的权限 有关只使用所需权限创建帐户的更多信息，请参阅 vSphere 文档中的 vSphere 权限和用户管理任务。 将 OpenShift 的状态： 1.1.12.2.2. 为 VMware vSphere 配置块 registry 存储 在作为集群管理员升级时，要允许镜像 registry 使用块存储类型，如 vSphere Virtual Machine Disk（VMDK），您可以使用 Recreate rollout 策略。 重要 重要 支持块存储卷，但不建议将其用于生产环境中的镜像 registry。在块存储上配置 registry 列出所需的权限 vSphere Switch Always False ReadOnly 权限 vSphere 端口组 Always False 列出所需的权限 vSphere vCenter Virtual Machine Folder 现有文件夹 True 列出所需的权限 有关只使用所需权限创建帐户的更多信息，请参阅 vSphere 文档中的 vSphere 权限和用户管理任务。 将 OpenShift

2.4. 在 AZURE STACK HUB 上创建计算机器集 2.5. 在 GCP 上创建计算机器设置 2.6. 在 IBM CLOUD 上创建计算机器集 2.7. 在 IBM POWER VIRTUAL SERVER 上创建计算机器集 2.8. 在 NUTANIX 上创建计算机器集 2.9. 在 OPENSTACK 上创建计算机器集 2.10. 在 VSPHERE 上创建计算机器设置 2.11 在集群安装完成后执行所有节点主机置备管 理操作。由于此系统的缘故，OpenShift Container Platform 4.14 在公有或私有云基础架构之上提供了一 种弹性动态置备方法。 两种主要资源分别是： Machines 描述节点主机的基本单元。机器具有 providerSpec 规格，用于描述为不同云平台提供的计算节点的 类型。例如，计算节点的机器类型可能会定义特定的机器类型和所需的元数据。 机器集 机器集 preserve-dsoc12r4-ktjfc-worker-us-east-2b 2 2 2 2 3d11h $ oc get machines -n openshift-machine-api | grep worker preserve-dsoc12r4-ktjfc-worker-us-east-2a-dts8r Running

OpenShift Container Platform 网络配置，以便集群可以与现有的 IP 地址分配共存,并遵循您的网络要求。 在 在现 现有 有 Virtual Private Cloud 上安装集群 上安装集群：您可以在现有 AWS Virtual Private Cloud（VPC）上 安装 OpenShift Container Platform。如果您按照公司的说明设置了限制，可以使用这个安装方 如果需要，您可以删除云供应商凭证。 4.7. 在受限网络中的 AWS 上安装集群 在 OpenShift Container Platform 版本 4.7 中，您可以通过在现有 Amazon Virtual Private Cloud（VPC） 上创建安装发行内容的内部镜像在受限网络中的 Amazon Web Services（AWS）上安装集群。 4.7.1. 先决条件 您已为断开连接的安装 4.7.3. 关于使用自定义 VPC 在 OpenShift Container Platform 4.7 中，您可以在 Amazon Web Services（AWS）的现有 Amazon Virtual Private Cloud（VPC）中将集群部署到现有子网中。通过将 OpenShift Container Platform 部署到 现有的 AWS VPC 中，您可能会避开新帐户中的限制，

v1.21.6+bb8d50a example-control3.example.com Ready master 55m v1.21.6+bb8d50a $ oc get machines -A OpenShift Container Platform 4.8 安装 安装 10 输出示例 出示例 其他 其他资 资源 源 安装后 验证安装 安装范 安装范围 OpenShift 上安装 OpenShift Container Platform。您可以使用此方法安装不需要活跃互联网连接的集群来获取软件组件。 在 在现 现有 有 Virtual Private Cloud 上安装集群 上安装集群：您可以在现有 AWS Virtual Private Cloud（VPC）上 安装 OpenShift Container Platform。如果您按照公司的说明设置了限制，可以使用这个安装方 如果需要，您可以删除云供应商凭证。 4.7. 在受限网络中的 AWS 上安装集群 在 OpenShift Container Platform 版本 4.8 中，您可以通过在现有 Amazon Virtual Private Cloud（VPC）上创建安装发行内容的内部镜像在受限网络中的 Amazon Web Services（AWS）上安装集 群。 4.7.1. 先决条件 您可以参阅有关 OpenShift

Debian sys- tem. A wide range of hardware such as embedded devices, laptops, desktops and server machines is supported and a large set of free software for many purposes is offered. The installation is known as “flavors”. 架構 Debian 命名 子架構 風味 AMD64 & Intel 64 amd64 Intel x86-based i386 default x86 machines default Xen PV domains only xen ARM armel Marvell Kirkwood and Orion marvell ARM with hardware 4kc-malta Cavium Octeon octeon Loongson 3 loongson-3 Power Systems ppc64el IBM POWER8 or newer machines 64bit IBM S/390 s390x IPL from VM-reader and DASD generic This document covers installation for

configuration. Apache has the capability to serve many different websites simultaneously. This is called Virtual Hosting. Directives can also be scoped by placing them inside sections, so that they perfectly safe because this section will apply to all requests regardless of the specific URL. Virtual Hosts The container encloses directives that apply to specific hosts. This is useful hosts from the same machine with a different configuration for each. For more information, see the Virtual Host Documentation. Proxy The and containers apply enclosed configuration

configuration. Apache has the capability to serve many different websites simultaneously. This is called Virtual Hosting. Directives can also be scoped by placing them inside sections, so that they perfectly safe because this section will apply to all requests regardless of the specific URL. Virtual Hosts The container encloses directives that apply to specific hosts. This is useful hosts from the same machine with a different configuration for each. For more information, see the Virtual Host Documentation. Proxy The and containers apply enclosed configuration

configuration. Apache has the capability to serve many different websites simultaneously. This is called Virtual Hosting. Directives can also be scoped by placing them inside sections, so that they perfectly safe because this section will apply to all requests regardless of the specific URL. Virtual Hosts The container encloses directives that apply to specific hosts. This is useful hosts from the same machine with a different configuration for each. For more information, see the Virtual Host Documentation. Proxy The and containers apply enclosed configuration

configuration. Apache has the capability to serve many different websites simultaneously. This is called Virtual Hosting. Directives can also be scoped by placing them inside sections, so that they perfectly safe because this section will apply to all requests regardless of the specific URL. Virtual Hosts The container encloses directives that apply to specific hosts. This is useful hosts from the same machine with a different configuration for each. For more information, see the Virtual Host Documentation. Proxy The and containers apply enclosed configuration