yum install urw-fonts fontconfig freetype* -y
rpm安装并启动
rpm -ivh grafana-4.4.2-1.x86_64.rpm
/bin/systemctl daemon-reload
/bin/systemctl enable grafana-server.service
/bin/systemctl start grafana-server.service
Grafana目录
默认配置目录：/usr/share/grafana/conf/defaults.ini
主配置目录：/etc/grafana/grafana.ini
插件目录：/var/lib/grafana/plugins
安装插件
安装Grafana读取Zabbix数据库插件
grafana-cli plugins install alexanderzobnin-zabbix-app
安装时钟插件
grafana-cli plugins install grafana-clock-panel
重启服务
/bin/systemctl restart grafana-server.service