Grafana dashboard: 1 Node Exporter 0.16--0.18 for Prometheus 监控展示看板
Description: 使用 Node Exporter v0.16--0.18，精简优化重要指标展示。包含：CPU 内存 磁盘 IO 网络 温度等监控指标。https://github.com/starsliao/Prometheus


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      "showHeader": true,
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          "pattern": "Value #C",
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          "type": "number",
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      "dashes": false,
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      "timeRegions": [],
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      "dashLength": 10,
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      "gridPos": {
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        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
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      "tooltip": {
        "shared": true,
        "sort": 0,
        "value_type": "individual"
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      "type": "graph",
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        "mode": "time",
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        "show": true,
        "values": []
      },
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          "format": "Bps",
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          "min": null,
          "show": true
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      "aliasColors": {
        "vda": "#6ED0E0"
      },
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "${DS_PROMETHEUS_111}",
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        "w": 8,
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        "hideZero": true,
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        "show": true,
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      "lines": true,
      "linewidth": 1,
      "links": [],
      "nullPointMode": "null",
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
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          "alias": "/,*_读取$/",
          "transform": "negative-Y"
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      ],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
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      "timeRegions": [],
      "timeShift": null,
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      },
      "height": "300",
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        "hideEmpty": true,
        "hideZero": true,
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        "rightSide": true,
        "show": true,
        "sort": "current",
        "sortDesc": true,
        "total": false,
        "values": true
      },
      "lines": true,
      "linewidth": 2,
      "links": [],
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      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
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          "transform": "negative-Y"
        }
      ],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
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        },
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      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "网络流量",
      "tooltip": {
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        "sort": 0,
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        },
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      },
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "${DS_PROMETHEUS_111}",
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      "gridPos": {
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        "w": 12,
        "x": 12,
        "y": 28
      },
      "height": "300",
      "id": 158,
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        "avg": false,
        "current": true,
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        "rightSide": true,
        "show": true,
        "total": false,
        "values": true
      },
      "lines": true,
      "linewidth": 1,
      "links": [],
      "nullPointMode": "null",
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "node_netstat_Tcp_CurrEstab{instance=~'$node'}",
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          "hide": false,
          "interval": "10s",
          "intervalFactor": 1,
          "legendFormat": "{{instance}}_ESTABLISHED",
          "refId": "A",
          "step": 20
        },
        {
          "expr": "node_sockstat_TCP_tw{instance=~'$node'}",
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          "intervalFactor": 1,
          "legendFormat": "{{instance}}_TCP_tw",
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        },
        {
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          "hide": false,
          "intervalFactor": 1,
          "legendFormat": "{{instance}}_ActiveOpens",
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        {
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          "legendFormat": "{{instance}}_PassiveOpens",
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        },
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          "format": "time_series",
          "intervalFactor": 1,
          "legendFormat": "{{instance}}_TCP_alloc",
          "refId": "E"
        },
        {
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          "intervalFactor": 1,
          "legendFormat": "{{instance}}_TCP_inuse",
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      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
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      "tooltip": {
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        "sort": 0,
        "value_type": "individual"
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      "transparent": false,
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      "xaxis": {
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        "show": true,
        "values": []
      },
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        },
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          "show": true
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      ],
      "yaxis": {
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        "alignLevel": null
      }
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "${DS_PROMETHEUS_111}",
      "fill": 0,
      "gridPos": {
        "h": 10,
        "w": 24,
        "x": 0,
        "y": 36
      },
      "id": 169,
      "legend": {
        "alignAsTable": true,
        "avg": true,
        "current": true,
        "hideEmpty": true,
        "hideZero": true,
        "max": true,
        "min": false,
        "rightSide": true,
        "show": true,
        "total": false,
        "values": true
      },
      "lines": true,
      "linewidth": 1,
      "links": [],
      "nullPointMode": "null as zero",
      "percentage": false,
      "pointradius": 0.5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "node_hwmon_temp_celsius{instance=~'$node'}",
          "format": "time_series",
          "intervalFactor": 1,
          "legendFormat": "{{instance}}_{{chip}}_{{sensor}}",
          "refId": "A"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "硬件温度",
      "tooltip": {
        "shared": true,
        "sort": 0,
        "value_type": "individual"
      },
      "type": "graph",
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        "show": true,
        "values": []
      },
      "yaxes": [
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          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        },
        {
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          "show": true
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      ],
      "yaxis": {
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    }
  ],
  "refresh": false,
  "schemaVersion": 16,
  "style": "dark",
  "tags": [
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    "node_exporter",
    "StarsL.cn"
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  "templating": {
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        "auto_min": "10s",
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        "hide": 0,
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        "name": "interval",
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            "selected": false,
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          },
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          },
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            "selected": false,
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          {
            "selected": false,
            "text": "30s",
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          },
          {
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            "text": "1m",
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          },
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            "selected": false,
            "text": "10m",
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          {
            "selected": false,
            "text": "30m",
            "value": "30m"
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          {
            "selected": false,
            "text": "1h",
            "value": "1h"
          },
          {
            "selected": false,
            "text": "6h",
            "value": "6h"
          },
          {
            "selected": false,
            "text": "12h",
            "value": "12h"
          },
          {
            "selected": false,
            "text": "1d",
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          }
        ],
        "query": "5s,10s,30s,1m,10m,30m,1h,6h,12h,1d",
        "refresh": 2,
        "skipUrlSync": false,
        "type": "interval"
      },
      {
        "allFormat": "glob",
        "allValue": null,
        "current": {},
        "datasource": "${DS_PROMETHEUS_111}",
        "definition": "",
        "hide": 0,
        "includeAll": true,
        "label": "环境",
        "multi": true,
        "multiFormat": "regex values",
        "name": "env",
        "options": [],
        "query": "label_values(node_exporter_build_info,env)",
        "refresh": 2,
        "regex": "",
        "skipUrlSync": false,
        "sort": 1,
        "tagValuesQuery": "",
        "tags": [],
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "allFormat": "glob",
        "allValue": "",
        "current": {},
        "datasource": "${DS_PROMETHEUS_111}",
        "definition": "label_values(node_exporter_build_info{env=~'$env'},name)",
        "hide": 0,
        "includeAll": true,
        "label": "主机名",
        "multi": true,
        "multiFormat": "regex values",
        "name": "name",
        "options": [],
        "query": "label_values(node_exporter_build_info{env=~'$env'},name)",
        "refresh": 2,
        "regex": "",
        "skipUrlSync": false,
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        "tags": [],
        "tagsQuery": "",
        "type": "query",
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      },
      {
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        "current": {},
        "datasource": "${DS_PROMETHEUS_111}",
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        "hide": 0,
        "includeAll": true,
        "label": "IP( 主机名多选时,该项请选ALL)",
        "multi": true,
        "multiFormat": "regex values",
        "name": "node",
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        "hide": 2,
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        "multi": false,
        "name": "maxmount",
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        "refresh": 2,
        "regex": "/.*\\\"(.*)\\\".*/",
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        "sort": 0,
        "tagValuesQuery": "",
        "tags": [],
        "tagsQuery": "",
        "type": "query",
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        "name": "Filters",
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  "time": {
    "from": "now-6h",
    "to": "now"
  },
  "timepicker": {
    "now": true,
    "refresh_intervals": [
      "5s",
      "10s",
      "30s",
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      "15m",
      "30m",
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    "time_options": [
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  },
  "timezone": "browser",
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}