Grafana dashboard: Unbound Pi-hole
Description: Unbound usage based on Pi-hole filtering.

Logs from unbound(8) are parsed and stored into InfluxDB.

How to apply the Pi-Hole filter with unbound(8):
https://www.tumfatig.net/20190405/blocking-ads-using-unbound8-on-openbsd/

How to parse the logs and fill InfluxDB:
https://www.tumfatig.net/20190417/storing-unbound8-logs-into-influxdb/

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      "label": "syslog @ influxdb",
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      "pluginName": "InfluxDB"
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      "name": "DS_TELEGRAF_@ INFLUXDB",
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        "label": "Others",
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          "alias": "Ad queries",
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            "selected": true,
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          {
            "selected": false,
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            "selected": false,
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            "value": "12h"
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          {
            "selected": false,
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            "selected": false,
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            "selected": false,
            "text": "14d",
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            "selected": false,
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        "type": "interval"
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    "to": "now"
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  },
  "timezone": "",
  "title": "Unbound Pi-hole",
  "uid": "lnjRULqmz",
  "version": 30
}