# VictoriaMetrics 数据源(边缘节点上报的数据存储在此) # 边缘节点通过 remote_write 推送到中央 VictoriaMetrics,本数据源用于在 Grafana 中查询这些数据 # 使用前需在边缘节点配置:remote_write 指向中央服务器 VictoriaMetrics 地址(如 http://中央IP:18428/api/v1/write) apiVersion: 1 datasources: - name: VictoriaMetrics type: prometheus access: proxy url: http://vmauth:8427 isDefault: false editable: true basicAuth: true basicAuthUser: ${VMAUTH_READ_USER} jsonData: httpMethod: POST queryTimeout: 60s timeInterval: 15s secureJsonData: basicAuthPassword: ${VMAUTH_READ_PASSWORD}