Grafana dashboard: 2MySQL  Simple Dashboard
Description: My MySQL simple dashboard


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        "query": "mysql",
        "queryValue": "",
        "refresh": 1,
        "regex": "/.*/",
        "skipUrlSync": false,
        "type": "datasource"
      },
      {
        "allValue": null,
        "current": {},
        "datasource": "$MyInstance",
        "definition": "",
        "description": null,
        "error": null,
        "hide": 0,
        "includeAll": false,
        "label": "Custom Statistic",
        "multi": true,
        "name": "MyStatistics",
        "options": [],
        "query": "select distinct variable_name from my2.status where variable_name is not null and variable_name <>'' order by 1",
        "refresh": 2,
        "regex": "",
        "skipUrlSync": false,
        "sort": 0,
        "tagValuesQuery": "",
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "allValue": null,
        "current": {},
        "datasource": "$MyInstance",
        "definition": "select concat( @@hostname,':', @@port)",
        "description": null,
        "error": null,
        "hide": 2,
        "includeAll": false,
        "label": null,
        "multi": false,
        "name": "MyVar",
        "options": [],
        "query": "select concat( @@hostname,':', @@port)",
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 0,
        "tagValuesQuery": "",
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "allValue": null,
        "current": {},
        "datasource": "$MyInstance",
        "definition": "select concat('MySQL version: ',version(), '   Created at: ', date_format(min(create_time),'%Y-%m-%d %T') ,\n  '  Started at: ', date_format(date_sub(now(), INTERVAL variable_value second),'%Y-%m-%d %T')) info\n  from   information_schema.tables,performance_schema.global_status\n where variable_name='UPTIME'\n group by variable_value\n",
        "description": null,
        "error": null,
        "hide": 2,
        "includeAll": false,
        "label": null,
        "multi": false,
        "name": "MyVar2",
        "options": [],
        "query": "select concat('MySQL version: ',version(), '   Created at: ', date_format(min(create_time),'%Y-%m-%d %T') ,\n  '  Started at: ', date_format(date_sub(now(), INTERVAL variable_value second),'%Y-%m-%d %T')) info\n  from   information_schema.tables,performance_schema.global_status\n where variable_name='UPTIME'\n group by variable_value\n",
        "refresh": 2,
        "regex": "",
        "skipUrlSync": false,
        "sort": 0,
        "tagValuesQuery": "",
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      }
    ]
  },
  "time": {
    "from": "now-7d",
    "to": "now"
  },
  "timepicker": {
    "refresh_intervals": [
      "30s",
      "1m",
      "5m",
      "15m",
      "30m",
      "1h",
      "2h",
      "1d"
    ],
    "time_options": [
      "5m",
      "15m",
      "1h",
      "6h",
      "12h",
      "24h",
      "2d",
      "7d",
      "30d"
    ]
  },
  "timezone": "",
  "title": "2MySQL  Simple Dashboard",
  "uid": "4Z1opp5mk",
  "version": 174
}