红帽全球峰会2.4. undercloud 的负载均衡服务先决条件
Red Hat OpenStack Platform (RHOSP)负载均衡服务(octavia)对 RHOSP undercloud 有以下要求：
- 成功安装 undercloud。
- undercloud 上存在的负载平衡服务。
- 基于容器的 overcloud 部署计划。
- 在 Controller 节点上配置的负载均衡服务组件。
重要
如果要在现有 overcloud 部署上启用负载平衡服务，您必须准备 undercloud。如果不这样做，则会导致 overcloud 安装被报告为成功，而无需运行负载平衡服务。要准备 undercloud，请参阅 过渡到容器化服务 指南。
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