本⽂概述了Kubernetes集群中所需的各种组件。 Master组件 Master组件提供K8s集群的控制⾯板。Master对集群进⾏全局决策（例如调度），以及检测和响应集群事件（例如：当 replication controller所设置的 replicas 不够时，启动⼀个新的Pod）。 Master可在集群中的任意节点上运⾏。然⽽，简单起⻅，设置脚本通常在同⼀个VM上启动所有Master组件，并且不会 在该VM上运⾏⽤户的容器。请阅读 d数据提供备份计划。 kube-controller-manager kube-controller-manager 运⾏Controller，它们是处理集群中常规任务的后台线程。逻辑上来讲，每个Controller都是⼀ 个单独的进程，但为了降低复杂性，它们都被编译成独⽴的⼆进制⽂件并运⾏在⼀个进程中。 这些控制器包括： Node Controller：当节点挂掉时，负责响应。 Replication Replication Controller：负责维护系统中每个replication controller对象具有正确数量的Pod。 Endpoints Controller：填充Endpoint对象（即：连接Service＆Pod）。 Service Account & Token Controllers：为新的namespace创建默认帐户和API access tokens。 cloud-controller-manager

配置资产 7.3. INGRESS CONTROLLER 配置参数 7.4. 查看默认的 INGRESS CONTROLLER 7.5. 查看 INGRESS OPERATOR 状态 7.6. 查看 INGRESS CONTROLLER 日志 7.7. 查看 INGRESS CONTROLLER 状态 7.8. 配置 INGRESS CONTROLLER 7.9. 其他资源 第 第 8 章 章 章 OPENSHIFT CONTAINER PLATFORM 中的 中的 INGRESS 分片 分片 8.1. INGRESS CONTROLLER 分片 8.2. 为 INGRESS CONTROLLER 分片创建路由 8 9 9 9 10 13 13 14 14 14 14 14 14 14 15 15 15 16 16 16 23 24 24 24 25 26 26 INGRESS CONTROLLER 10.1. MANAGED DNS 管理策略 10.2. UNMANAGED DNS 管理策略 10.3. 使用 UNMANAGED DNS 管理策略创建自定义 INGRESS CONTROLLER 10.4. 修改现有 INGRESS CONTROLLER 10.5. 其他资源 第 第 11 章 章 配置 配置 INGRESS CONTROLLER 端点 端点发

INGRESS 控制器配置参数 6.3.1. Ingress Controller TLS 安全配置集 6.3.1.1. 了解 TLS 安全配置集 6.3.1.2. 为 Ingress Controller 配置 TLS 安全配置集 6.3.2. Ingress 控制器端点发布策略 6.4. 查看默认的 INGRESS CONTROLLER 6.5. 查看 INGRESS OPERATOR 状态 INGRESS CONTROLLER 日志 6.7. 查看 INGRESS CONTROLLER 状态 6.8. 配置 INGRESS CONTROLLER 6.8.1. 设置自定义默认证书 6.8.2. 删除自定义默认证书 6.8.3. 扩展 Ingress Controller 6.8.4. 配置 Ingress 访问日志 6.8.5. Ingress Controller 分片 10 6.8.5.1. 通过路由标签（label）配置 Ingress Controller 分片 6.8.5.2. 使用命名空间标签配置 Ingress Controller 分片 6.8.6. 配置 Ingress Controller 以使用内部负载均衡器 6.8.7. 将集群的默认 Ingress Controller 配置为内部 6.8.8. 配置路由准入策略 6.8.9. 使用通配符路由

Multi-Cluster CN2 on Rancher RKE2 | 28 Install Contrail Tools | 29 Install ContrailReadiness Controller | 30 Manifests | 31 Manifests in Release 23.2 | 31 Contrail Tools in Release 23.2 | services in single-cluster and multi-cluster deployments • Highly available and resilient network controller overseeing all aspects of the network configuration and control planes • Analytics services using container and VM workloads (using kubevirt) • Support for DPDK data plane acceleration The Contrail controller automatically detects workload provisioning events such as a new workload being instantiated, network

配置资产 6.3. INGRESS CONTROLLER 配置参数 6.4. 查看默认的 INGRESS CONTROLLER 6.5. 查看 INGRESS OPERATOR 状态 6.6. 查看 INGRESS CONTROLLER 日志 6.7. 查看 INGRESS CONTROLLER 状态 6.8. 配置 INGRESS CONTROLLER 6.9. 其他资源 第 第 7 章 安全路由 第 第 18 章 章 配置集群入口流量 配置集群入口流量 18.1. 集群入口流量配置概述 18.2. 为服务配置 EXTERNALIP 18.3. 使用 INGRESS CONTROLLER 配置集群入口流量 18.4. 使用负载均衡器配置集群入口流量 18.5. 使用网络负载平衡器在 AWS 上配置集群入口流量 18.6. 为服务外部 IP 配置 INGRESS 集群流量 通过部署和管理一个或多个基于 HAProxy 的 Ingress Controller 来处理路由，使外部客 户端可以访问您的服务。您可以通过指定 OpenShift Container Platform Route 和 Kubernetes Ingress 资源，来使用 Ingress Operator 路由流量。Ingress Controller 中的配置（如定义 endpointPublishingStrategy

$ oc get pods NAME READY STATUS RESTARTS AGE nfd-controller-manager-7f86ccfb58-vgr4x 2/2 Running 0 10m 第 第 3 章 章 NODE FEATURE DISCOVERY OPERATOR $ oc get pods NAME READY STATUS RESTARTS AGE nfd-controller-manager-7f86ccfb58-vgr4x 2/2 Running 0 11m nfd-master-hcn64 -n openshift-kmm deployments.apps kmm-operator-controller-manager NAME READY UP-TO-DATE AVAILABLE AGE kmm-operator-controller-manager 1/1 1 1 97s apiVersion:

variable depth child networks. Figure 7-4 shows a sketch of their search procedure. It involves a controller which samples the search space to generate candidate architectures. The candidates are used as to the controller as reward signals. The controller incorporates the rewards signals in its gradient updates. Zoph et. al. modeled NAS as a reinforcement learning (RL) problem where the controller is a recurrent networks are the players whose rewards are determined by their performance on the target dataset. The controller model learns to generate better architectures as the search game progresses. Figure 7-4: An overview

audioController (read/write) AudioControllerType IAudioAdapter::audioController The emulated audio controller. 5.4.1.5 audioCodec (read/write) AudioCodecType IAudioAdapter::audioCodec The exact variant IUSBDevice IConsole::USBDevices[] Collection of USB devices currently attached to the virtual USB controller. Note: The collection is empty if the machine is not running. 5.13.1.9 remoteUSBDevices (read-only) Filename to capture the USB traffic to. Attaches a host USB device with the given UUID to the USB controller of the virtual machine. The device needs to be in one of the following states: Busy, Available

audioController (read/write) AudioControllerType IAudioAdapter::audioController The emulated audio controller. 5.4.1.5 audioCodec (read/write) AudioCodecType IAudioAdapter::audioCodec The exact variant IUSBDevice IConsole::USBDevices[] Collection of USB devices currently attached to the virtual USB controller. Note: The collection is empty if the machine is not running. 5.13.1.9 remoteUSBDevices (read-only) Filename to capture the USB traffic to. Attaches a host USB device with the given UUID to the USB controller of the virtual machine. The device needs to be in one of the following states: Busy, Available

IUSBDevice IConsole::USBDevices[] Collection of USB devices currently attached to the virtual USB controller. Note: The collection is empty if the machine is not running. 5.13.1.9 remoteUSBDevices (read-only) UUID of the host USB device to attach. Attaches a host USB device with the given UUID to the USB controller of the virtual machine. The device needs to be in one of the following states: Busy, Available machine state neither Running nor Paused. • VBOX_E_PDM_ERROR: Virtual machine does not have a USB controller. 5.13.4 createSharedFolder void IConsole::createSharedFolder( [in] wstring name, [in] wstring