> For the complete documentation index, see [llms.txt](https://ilinux.gitbook.io/prometheus/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ilinux.gitbook.io/prometheus/master.md).

# Prometheus多地域联邦

## 部署架构

![多地域监控集群架构图](https://gitee.com/xoxoyun/img/raw/master/image/image-20201125182813833.png)

* 采用Prometheus联邦集群架构
* 采集使用Telegraf以rpm包的方式安装
* 持久化存储待完善

**Prometheus主节点需开放端口3000**

**Prometheus从节点需开放端口9090**

**Agent采集节点需开放端口9723**