配置Prometheus监控
grafana 做Prometheus 的监控面板
配置守护进程启动 vim /usr/lib/systemd/system/prometheus.service
[Unit]
Description=prometheus
After=network.target
[Service]
Type=simple
ExecStart=/usr/local/bin/prometheus/prometheus
WorkingDirectory=/usr/local/bin/prometheus
[Install]
WantedBy=multi-user.target