红帽全球峰会备份和恢复 undercloud 和 control plane 节点
Red Hat OpenStack Platform 17.0
创建并恢复 undercloud 和 overcloud control plane 节点的备份
摘要
本指南说明了如何创建并恢复 undercloud 和 control plane 节点的备份，以及如何对备份和恢复问题进行故障排除。升级或更新 Red Hat OpenStack Platform 时需要备份。您还可以选择性地创建环境的定期备份，以便在出现问题时最小化停机时间。
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