dashboard-node_exporter.json

        "label": "Job",
        "multi": false,
        "name": "job",
        "options": [],
        "query": "label_values(node_uname_info, job)",
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 1,
        "tagValuesQuery": "",
        "tags": [],
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "allValue": null,
        "current": {
          "text": "home-server",
          "value": "home-server"
        },
        "datasource": "Prometheus",
        "definition": "",
        "hide": 0,
        "includeAll": false,
        "index": -1,
        "label": "Host:",
        "multi": false,
        "name": "name",
        "options": [],
        "query": "label_values(node_uname_info{job=~\"$job\"}, nodename)",
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 1,
        "tagValuesQuery": "",
        "tags": [],
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "allValue": null,
        "current": {
          "text": "10.0.0.137",
          "value": "10.0.0.137"
        },
        "datasource": "Prometheus",
        "definition": "",
        "hide": 2,
        "includeAll": false,
        "index": -1,
        "label": "Host:",
        "multi": false,
        "name": "node",
        "options": [],
        "query": "label_values(node_uname_info{nodename=\"$name\"}, instance)",
        "refresh": 1,
        "regex": "/([^:]+):.*/",
        "skipUrlSync": false,
        "sort": 1,
        "tagValuesQuery": "",
        "tags": [],
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "allValue": null,
        "current": {
          "text": "10091",
          "value": "10091"
        },
        "datasource": "Prometheus",
        "definition": "",
        "hide": 0,
        "includeAll": false,
        "index": -1,
        "label": "Port",
        "multi": false,
        "name": "port",
        "options": [],
        "query": "label_values(node_uname_info{instance=~\"$node:(.*)\"}, instance)",
        "refresh": 1,
        "regex": "/[^:]+:(.*)/",
        "skipUrlSync": false,
        "sort": 3,
        "tagValuesQuery": "",
        "tags": [],
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      }
    ]
  },
  "time": {
    "from": "now-24h",
    "to": "now"
  },
  "timepicker": {
    "refresh_intervals": [
      "5s",
      "10s",
      "30s",
      "1m",
      "5m",
      "15m",
      "30m",
      "1h",
      "2h",
      "1d"
    ],
    "time_options": [
      "5m",
      "15m",
      "1h",
      "6h",
      "12h",
      "24h",
      "2d",
      "7d",
      "30d"
    ]
  },
  "timezone": "browser",
  "title": "Server Monitoring",
  "uid": "rYdddlPWk",
  "variables": {
    "list": []
  },
  "version": 17
}