Icinga-Host-Availability
Historic Host Status for each of your Icinga2 monitored Hosts.
aka "availability-report"
View  https://grafana.com/dashboards/5084 & https://grafana.com/dashboards/7914


    CREATE TABLE statusmap (state int(11) NOT NULL,statstring varchar(10) NOT NULL,hoststatstring varchar(10) NOT NULL) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
    INSERT INTO statusmap (state, statstring) VALUES(0, 'OK', 'UP'),(1, 'WARNING', 'UP'),(2, 'CRITICAL', 'DOWN'),(3, 'UNKNOWN', 'DOWN');
Historic Host Status for each of your Icinga2 monitored Hosts.
aka "availability-report"
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  "__inputs": [
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      "name": "DS_ICINGA2_MYSQL",
      "label": "MySQL",
      "description": "",
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      "pluginName": "MySQL"
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  "description": "Historic Host Status for each of your Icinga2 monitored Hosts.\r\naka \"availability-report\"",
  "editable": true,
  "gnetId": 7962,
  "graphTooltip": 2,
  "id": null,
  "iteration": 1536667648974,
  "links": [],
  "panels": [
    {
      "aliasColors": {
        "CRITICAL": "#bf1b00",
        "OK": "#629e51",
        "UNKNOWN": "#ba43a9",
        "WARNING": "#e5ac0e"
      },
      "bars": true,
      "dashLength": 10,
      "dashes": false,
      "datasource": "${DS_ICINGA2_MYSQL}",
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      "targets": [
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          "alias": "",
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          "rawSql": "SELECT\n  UNIX_TIMESTAMP(icinga_hostchecks.start_time) as time_sec,\n  icinga_hostchecks.state as value,\n  statusmap.hoststatstring as metric\nFROM icinga_hostchecks INNER JOIN statusmap ON icinga_hostchecks.state=statusmap.state\nWHERE $__timeFilter(start_time) AND host_object_id in (SELECT object_id FROM icinga_objects WHERE name1='$Host')\nORDER BY start_time ASC\n",
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      "thresholds": [],
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      "timeShift": null,
      "title": "$Host status",
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          "label": "Host State",
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          "max": null,
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        {
          "format": "s",
          "label": "Execution Time",
          "logBase": 1,
          "max": null,
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          "show": false
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "aliasColors": {
        "Execution Time": "#c15c17"
      },
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "${DS_ICINGA2_MYSQL}",
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      "stack": false,
      "steppedLine": false,
      "targets": [
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          "alias": "",
          "expr": "SELECT UNIX_TIMESTAMP(icinga_hostchecks.start_time) as time_sec,\n  icinga_hostchecks.execution_time as value,\n  'Execution Time' as metric\nFROM icinga_hostchecks\nWHERE $__timeFilter(start_time) AND host_object_id in (SELECT object_id FROM icinga_objects WHERE name1='$Host')\nORDER BY start_time ASC",
          "format": "time_series",
          "intervalFactor": 1,
          "rawSql": "SELECT\n  UNIX_TIMESTAMP(icinga_hostchecks.start_time) as time_sec,\n  icinga_hostchecks.execution_time as value,\n  'Execution Time' as metric\nFROM icinga_hostchecks\nWHERE $__timeFilter(start_time) AND host_object_id in (SELECT object_id FROM icinga_objects WHERE name1='$Host')\nORDER BY start_time ASC\n\n",
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      ],
      "thresholds": [],
      "timeFrom": null,
      "timeShift": null,
      "title": "Host Check Execution Time",
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      "yaxis": {
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    },
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      "aliasColors": {
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        "OK": "#629e51",
        "UNKNOWN": "#ba43a9",
        "WARNING": "#eab839"
      },
      "breakPoint": "50%",
      "cacheTimeout": null,
      "combine": {
        "label": "Others",
        "threshold": 0
      },
      "datasource": "${DS_ICINGA2_MYSQL}",
      "fontSize": "80%",
      "format": "none",
      "gridPos": {
        "h": 11,
        "w": 12,
        "x": 0,
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      },
      "id": 2,
      "interval": null,
      "legend": {
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        "percentageDecimals": 2,
        "show": true,
        "values": false
      },
      "legendType": "Right side",
      "links": [],
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      "nullPointMode": "connected",
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      "strokeWidth": 1,
      "targets": [
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          "alias": "",
          "expr": "SELECT\n  UNIX_TIMESTAMP(icinga_hostchecks.start_time) as time_sec,\n  icinga_hostchecks.state as value,\n  statusmap.hoststatstring as metric\nFROM icinga_hostchecks INNER JOIN statusmap ON icinga_hostchecks.state=statusmap.state\nWHERE $__timeFilter(start_time) AND host_object_id in (SELECT object_id FROM icinga_objects WHERE name1='$Host')\nORDER BY start_time ASC",
          "format": "time_series",
          "intervalFactor": 2,
          "rawSql": "SELECT\n  UNIX_TIMESTAMP(icinga_hostchecks.start_time) as time_sec,\n  count(icinga_hostchecks.state) as value,\n  statusmap.hoststatstring as metric\nFROM icinga_hostchecks INNER JOIN statusmap ON icinga_hostchecks.state=statusmap.state\nWHERE $__timeFilter(start_time) AND host_object_id in (SELECT object_id FROM icinga_objects WHERE name1='$Host')\nGROUP BY icinga_hostchecks.state\nORDER BY start_time ASC\n",
          "refId": "A"
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      ],
      "title": "$Host state as percentage",
      "type": "grafana-piechart-panel",
      "valueName": "current"
    },
    {
      "columns": [],
      "datasource": "${DS_ICINGA2_MYSQL}",
      "fontSize": "100%",
      "gridPos": {
        "h": 11,
        "w": 12,
        "x": 12,
        "y": 10
      },
      "id": 3,
      "links": [],
      "pageSize": null,
      "scroll": true,
      "showHeader": true,
      "sort": {
        "col": 0,
        "desc": true
      },
      "styles": [
        {
          "alias": "Time",
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "pattern": "Time",
          "type": "date"
        },
        {
          "alias": "",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "decimals": 2,
          "pattern": "Exec",
          "thresholds": [],
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          "unit": "s"
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        {
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          "pattern": "/.*/",
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        }
      ],
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        {
          "alias": "",
          "expr": "",
          "format": "table",
          "intervalFactor": 2,
          "rawSql": "SELECT\n  icinga_hostchecks.start_time as Time,\n  statusmap.hoststatstring as State,\n  icinga_hostchecks.execution_time as Exec,\n  icinga_hostchecks.output as Output\n  FROM icinga_hostchecks INNER JOIN statusmap ON icinga_hostchecks.state=statusmap.state\nWHERE $__timeFilter(start_time) AND host_object_id in (SELECT object_id FROM icinga_objects WHERE name1='$Host')\nORDER BY start_time ASC",
          "refId": "A"
        }
      ],
      "title": "Check Command Output",
      "transform": "table",
      "type": "table"
    }
  ],
  "refresh": "15m",
  "schemaVersion": 16,
  "style": "dark",
  "tags": [],
  "templating": {
    "list": [
      {
        "allValue": null,
        "current": {},
        "datasource": "${DS_ICINGA2_MYSQL}",
        "hide": 0,
        "includeAll": false,
        "label": null,
        "multi": false,
        "name": "Host",
        "options": [],
        "query": "SELECT name1 FROM icinga_objects WHERE objecttype_id=1 AND is_active=1",
        "refresh": 1,
        "regex": "",
        "sort": 1,
        "tagValuesQuery": "",
        "tags": [],
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      }
    ]
  },
  "time": {
    "from": "now-7d",
    "to": "now"
  },
  "timepicker": {
    "refresh_intervals": [
      "5s",
      "10s",
      "30s",
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      "1h",
      "2h",
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      "5m",
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      "1h",
      "6h",
      "12h",
      "24h",
      "2d",
      "7d",
      "30d"
    ]
  },
  "timezone": "",
  "title": "Icinga-Host-Availability",
  "uid": "000000025",
  "version": 7
}