{
 "id": "host-memory-line",
 "version": -1,
 "fromVersion": "6.1.0",
 "name": "Memory Usage per Host (last 24h)",
 "description": "Percentage of memory usage per host in the previous 24 hours.",
 "dataType": "system",
 "widgetType": "line",
 "query": "host.memory",
 "isPredefined": true,
 "params": {
  "groupBy": [
   "host"
  ],
  "timeFrame": "minutes"
 },
 "size": 1440,
 "dateRange": {
  "period": {
   "byTo": "",
   "byFrom": "minutes",
   "toValue": null,
   "fromValue": 60,
   "field": ""
  }
 }
}