红帽全球峰会第 2 章 规划和准备原位升级
在对 OpenStack Platform 环境的原位升级前，请先为升级创建一个计划，并满足任何可能阻止成功升级的潜在阻碍。
2.1. 熟悉 Red Hat OpenStack Platform 16.2
复制链接链接已复制到粘贴板!
在执行升级前，熟悉 Red Hat OpenStack Platform 16.2，以帮助您了解生成的环境以及可能会影响升级的潜在版本对版本的更改。要熟悉 Red Hat OpenStack Platform 16.2，请遵循以下建议：
阅读升级路径中所有版本的发行注记，并确定需要规划的任何潜在方面：
- 包含新功能的组件
- 已知问题
使用这些链接为每个版本打开发行注记：
- 阅读 16.2 版本 Director 安装和使用 指南，熟悉本指南中任何新要求和流程。
- 安装概念验证 Red Hat OpenStack Platform 16.2 undercloud 和 overcloud。开发目标 OpenStack 平台版本的实践体验，并调查目标版本与当前版本之间的潜在差异。
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