prometheus环境搭建

1. 下载文件  

wget https://dl.grafana.com/oss/release/grafana-6.2.4.linux-amd64.tar.gz
tar -zxvf grafana-6.2.4.linux-amd64.tar.gz
./prometheus  --config.file=prometheus.yml
#界面浏览
http://47.103.43.223:9090/graph

2. 配置文件 node_export

https://www.linuxidc.com/Linux/2018-01/150354.htm

 https://blog.csdn.net/qq_25934401/article/details/81391598