Grafana dashboard: Node Exporter 0.16 for Prometheus Monitoring display board
Description: Use Node Exporter v0.16 0.17 to streamline and optimize important metrics. Contains: CPU memory Disk IO network temperature and other monitoring indicators. https://github.com/starsliao/Prometheus

This dashboard gets Node metrics from prometheus and shows the values in panels. 

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      "id": "table",
      "name": "Table",
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      "id": "text",
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  "annotations": {
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        "builtIn": 1,
        "datasource": "-- Grafana --",
        "enable": true,
        "hide": true,
        "iconColor": "rgba(0, 211, 255, 1)",
        "name": "Annotations & Alerts",
        "type": "dashboard"
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  "iteration": 1552083021596,
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      "tableColumn": "",
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        {
          "expr": "time() - node_boot_time_seconds{instance=~\"$node\"}",
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          "intervalFactor": 2,
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      "tableColumn": "",
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          "hide": false,
          "interval": "",
          "intervalFactor": 1,
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          "interval": "",
          "intervalFactor": 1,
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          "expr": "(1 - (node_memory_MemAvailable_bytes{instance=~\"$node\"} / (node_memory_MemTotal_bytes{instance=~\"$node\"})))* 100",
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          "hide": false,
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      },
      "tableColumn": "",
      "targets": [
        {
          "expr": "node_filefd_allocated{instance=~\"$node\"}",
          "format": "time_series",
          "instant": false,
          "interval": "10s",
          "intervalFactor": 1,
          "refId": "B"
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      "thresholds": "7000,9000",
      "title": "Currently open file descriptor",
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        "minValue": 0,
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        "x": 16,
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      "targets": [
        {
          "expr": "100 - ((node_filesystem_avail_bytes{instance=~\"$node\",mountpoint=\"/\",fstype=~\"ext4|xfs\"} * 100) / node_filesystem_size_bytes {instance=~\"$node\",mountpoint=\"/\",fstype=~\"ext4|xfs\"})",
          "format": "time_series",
          "interval": "10s",
          "intervalFactor": 1,
          "refId": "A",
          "step": 20
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      ],
      "thresholds": "70,90",
      "title": "Root partition usage",
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      "datasource": "${DS_K8S_PROMETHEUS}",
      "decimals": null,
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      "thresholds": [],
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      "timeRegions": [],
      "timeShift": null,
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      "tooltip": {
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        "sort": 0,
        "value_type": "cumulative"
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    {
      "aliasColors": {
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        "/boot": "#bf1b00",
        "/data": "#1f78c1"
      },
      "breakPoint": "100%",
      "cacheTimeout": null,
      "combine": {
        "label": "Others",
        "threshold": ""
      },
      "datasource": "${DS_K8S_PROMETHEUS}",
      "decimals": 1,
      "fontSize": "50%",
      "format": "bytes",
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        "x": 11,
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        "percentageDecimals": 0,
        "show": true,
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        "values": true
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      "legendType": "Right side",
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      "maxDataPoints": 3,
      "nullPointMode": "connected",
      "pieType": "pie",
      "strokeWidth": "2",
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          "intervalFactor": 1,
          "legendFormat": "{{mountpoint}}",
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      ],
      "title": "Total disk space",
      "type": "grafana-piechart-panel",
      "valueName": "current"
    },
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      "columns": [],
      "datasource": "${DS_K8S_PROMETHEUS}",
      "fontSize": "120%",
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      "pageSize": null,
      "scroll": true,
      "showHeader": true,
      "sort": {
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      "styles": [
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          "dateFormat": "YYYY-MM-DD HH:mm:ss",
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          "link": false,
          "mappingType": 1,
          "pattern": "Value #C",
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          "type": "number",
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          "alias": "File system",
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          "preserveFormat": true,
          "sanitize": false,
          "thresholds": [],
          "type": "hidden",
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          "instant": true,
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          "legendFormat": "",
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        },
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          "format": "table",
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      ],
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      "transform": "table",
      "type": "table"
    },
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        "guest": "#9AC48A",
        "idle": "#052B51",
        "iowait": "#EAB839",
        "irq": "#BF1B00",
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        "user": "#5195CE"
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      "dashLength": 10,
      "dashes": false,
      "datasource": "${DS_K8S_PROMETHEUS}",
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        "vda_write": "#6ED0E0"
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      "bars": true,
      "dashLength": 10,
      "dashes": false,
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          "transform": "negative-Y"
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      ],
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        "vda_write": "#6ED0E0"
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      "bars": true,
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      "dashes": false,
      "datasource": "${DS_K8S_PROMETHEUS}",
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      },
      "height": "300",
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      ],
      "thresholds": [],
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          "show": true
        },
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      ],
      "yaxis": {
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      }
    },
    {
      "aliasColors": {
        "vda": "#6ED0E0"
      },
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "${DS_K8S_PROMETHEUS}",
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      "gridPos": {
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      },
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