红帽全球峰会第 2 章 为 GitOps ZTP 准备 hub 集群
要在断开连接的环境中使用 RHACM，请创建一个镜像 registry，镜像 OpenShift Container Platform 发行镜像和包含所需 Operator 镜像的 Operator Lifecycle Manager (OLM) 目录。OLM 在集群中管理、安装和升级 Operator 及其依赖项。您还可以使用断开连接的镜像主机来提供用于置备裸机主机的 RHCOS ISO 和 RootFS 磁盘镜像。
2.1. Telco RAN DU 4.16 验证软件组件
Red Hat Telco RAN DU 4.16 解决方案已在为 OpenShift Container Platform 受管集群和 hub 集群使用以下红帽产品进行验证。
| 组件 | 软件版本 |
|---|---|
| 受管集群版本 | 4.16 |
| Cluster Logging Operator | 5.9 |
| Local Storage Operator | 4.16 |
| PTP Operator | 4.16 |
| SRIOV Operator | 4.16 |
| Node Tuning Operator | 4.16 |
| Logging Operator | 4.16 |
| SRIOV-FEC Operator | 2.9 |
| 组件 | 软件版本 |
|---|---|
| hub 集群版本 | 4.16 |
| GitOps ZTP 插件 | 4.16 |
| Red Hat Advanced Cluster Management (RHACM) | 2.10, 2.11 |
| Red Hat OpenShift GitOps | 1.12 |
| Topology Aware Lifecycle Manager (TALM) | 4.16 |
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