grafana安装
访问网址
https://grafana.com/grafana/download
下载grafana
wget https://dl.grafana.com/enterprise/release/grafana-enterprise-8.1.3-1.x86_64.rpm sudo yum install grafana-enterprise-8.1.3-1.x86_64.rpm
systemctl start grafana-server
firewall-cmd --zone=public --add-port=3000/tcp --permanent
firewall-cmd --reload