红帽全球峰会第 1 章 以外部模式部署概述
Red Hat OpenShift Data Foundation 可以从外部 Red Hat Ceph Storage 集群提供服务，或使用 IBM FlashSystems 通过在以下平台上运行的 OpenShift Container Platform 集群使用：
- VMware vSphere
- 裸机
- Red Hat OpenStack Platform（技术预览）
- IBM Power
- IBM Z 基础架构
如需更多信息，请参阅规划部署。
有关如何安装 RHCS 集群的说明，请参阅安装指南。
按照以下步骤，以外部模式部署 OpenShift Data Foundation：
部署以下内容：
实现灾难恢复的要求 [技术预览]
Red Hat OpenShift Data Foundation 支持的灾难恢复功能需要满足以下所有先决条件，才能成功实施灾难恢复解决方案：
- 有效的 Red Hat OpenShift Data Foundation 高级订阅
- 有效的 Red Hat Advanced Cluster Management for Kubernetes 订阅
如需更多信息，请参阅 OpenShift Data Foundation 订阅中的知识库文章。
如需更多与灾难恢复相关的信息，请参阅 Configuring OpenShift Data Foundation Disaster Recovery for OpenShift Workloads 指南，以及 Red Hat Advanced Cluster Management for Kubernetes 文档中的安装指南中的 Requirements and recommendations 部分。
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