{
  "_request": {
    "method": "GET",
    "url": "https://node-1.example.com:5693/api/memory/virtual?token=mytoken&units=G"
  },
  "_response": {
    "total": [15.5, "G"],
    "available": [9.2, "G"],
    "percent": [40.6, "%"],
    "used": [6.3, "G"],
    "free": [2.1, "G"]
  }
}