Prometheus(普罗米修斯)是一款开源的监控系统，使用go语言开发，启动速度快，易于部署，下载后可直接运行。
本文简单的来说下Prometheus安装启动，以Centos7.x为例。
1、下载Prometheus
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wget https://github.com/prometheus/prometheus/releases/download/v2.8.0/prometheus-2.8.0.linux-amd64.tar.gz tar xf prometheus-2.8.0.linux-amd64.tar.gz -C /usr/local/ mv /usr/local/prometheus-2.8.0.linux-amd64 /usr/local/prometheus cd /usr/local/prometheus |
2、查看Prometheus版本
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./prometheus --version |
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prometheus, version 2.8.0 (branch: HEAD, revision: 59369491cfdfe8dcb325723d6d28a837887a07b9) build user: root@4c4d5c29b71f build date: 20190312-07:46:58 go version: go1.11.5 |
3、启动Prometheus
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./prometheus & |
你没看错，启动一个Prometheus是非常容易的，默认的配置文件prometheus.yml，默认启动后的端口为9090。
4、以服务方式启动
添加到系统服务，方便于管理
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vi /etc/systemd/system/prometheus.service |
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[Unit] Description=Prometheus Monitoring System Documentation=Prometheus Monitoring System [Service] ExecStart=/usr/local/prometheus/prometheus \ --config.file=/usr/local/prometheus/prometheus.yml \ --web.listen-address=:9090 [Install] WantedBy=multi-user.target |
启动服务，设置开机自启
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systemctl daemon-reload systemctl enable prometheus systemctl start prometheus |
访问http://IP:9090
原文链接：Prometheus安装启动（一），转载请注明来源！
