open-falcon集成grafana

wget https://s3-us-west-2.amazonaws.com/grafana-releases/release/grafana-4.6.0-1.x86_64.rpm
yum localinstall grafana-4.6.0-1.x86_64.rpm -y

vim /etc/grafana/grafana.ini  

启动： /etc/init.d/grafana-server restart 
默认端口：3000

grafana-cli plugins install fastweb-openfalcon-datasource
安装完成重启grafana

http://172.31.139.93:3000/
添加data sources

饼图插件:
grafana-cli plugins install grafana-piechart-panel

时钟插件：
grafana-cli plugins install grafana-clock-panel

重启：
/etc/init.d/grafana-server restart